From: ppisa Date: Tue, 13 Jan 2004 12:39:53 +0000 (+0000) Subject: Added prerelease of ORTE-0.2 (Real Time Publisher Subscriber communication protocol... X-Git-Tag: v0.3.2~91 X-Git-Url: https://rtime.felk.cvut.cz/gitweb/orte.git/commitdiff_plain/ae7447937b00d80ecc4354366d5766e5ead858c5 Added prerelease of ORTE-0.2 (Real Time Publisher Subscriber communication protocol) developed by Petr Smolik. --- ae7447937b00d80ecc4354366d5766e5ead858c5 diff --git a/ChangleLog b/ChangleLog new file mode 100644 index 0000000..ba3fdba --- /dev/null +++ b/ChangleLog @@ -0,0 +1,12 @@ +v0.2.0 - 08/01/2004 + +- many things (circa 80% of code scratched) +- event subssystem +- htimer, gavl, +- support serialization/deserialization functions +- ... + +V0.1.1 - 14/12/2002 + +- cleaned up source code a little. + diff --git a/Doxyfile b/Doxyfile new file mode 100644 index 0000000..fee66a3 --- /dev/null +++ b/Doxyfile @@ -0,0 +1,234 @@ +# Doxyfile 1.3.4-KDevelop + +#--------------------------------------------------------------------------- +# Project related configuration options +#--------------------------------------------------------------------------- +PROJECT_NAME = orte.kdevelop +PROJECT_NUMBER = $VERSION$ +OUTPUT_DIRECTORY = +OUTPUT_LANGUAGE = English +USE_WINDOWS_ENCODING = NO +BRIEF_MEMBER_DESC = YES +REPEAT_BRIEF = YES +ALWAYS_DETAILED_SEC = NO +INLINE_INHERITED_MEMB = NO +FULL_PATH_NAMES = NO +STRIP_FROM_PATH = +SHORT_NAMES = NO +JAVADOC_AUTOBRIEF = NO +MULTILINE_CPP_IS_BRIEF = NO +DETAILS_AT_TOP = NO +INHERIT_DOCS = YES +DISTRIBUTE_GROUP_DOC = NO +TAB_SIZE = 8 +ALIASES = +OPTIMIZE_OUTPUT_FOR_C = NO +OPTIMIZE_OUTPUT_JAVA = NO +SUBGROUPING = YES +#--------------------------------------------------------------------------- +# Build related configuration options +#--------------------------------------------------------------------------- +EXTRACT_ALL = NO +EXTRACT_PRIVATE = NO +EXTRACT_STATIC = NO +EXTRACT_LOCAL_CLASSES = YES +HIDE_UNDOC_MEMBERS = NO +HIDE_UNDOC_CLASSES = NO +HIDE_FRIEND_COMPOUNDS = NO +HIDE_IN_BODY_DOCS = NO +INTERNAL_DOCS = NO +CASE_SENSE_NAMES = YES +HIDE_SCOPE_NAMES = NO +SHOW_INCLUDE_FILES = YES +INLINE_INFO = YES +SORT_MEMBER_DOCS = YES +GENERATE_TODOLIST = YES +GENERATE_TESTLIST = YES +GENERATE_BUGLIST = YES +GENERATE_DEPRECATEDLIST= YES +ENABLED_SECTIONS = +MAX_INITIALIZER_LINES = 30 +SHOW_USED_FILES = YES +#--------------------------------------------------------------------------- +# configuration options related to warning and progress messages +#--------------------------------------------------------------------------- +QUIET = NO +WARNINGS = YES +WARN_IF_UNDOCUMENTED = YES +WARN_IF_DOC_ERROR = YES +WARN_FORMAT = "$file:$line: $text" +WARN_LOGFILE = +#--------------------------------------------------------------------------- +# configuration options related to the input files +#--------------------------------------------------------------------------- +INPUT = /home/orte +FILE_PATTERNS = *.c \ + *.cc \ + *.cxx \ + *.cpp \ + *.c++ \ + *.java \ + *.ii \ + *.ixx \ + *.ipp \ + *.i++ \ + *.inl \ + *.h \ + *.hh \ + *.hxx \ + *.hpp \ + *.h++ \ + *.idl \ + *.odl \ + *.cs \ + *.php \ + *.php3 \ + *.inc \ + *.C \ + *.H \ + *.tlh \ + *.diff \ + *.patch \ + *.moc \ + *.xpm \ + *.dox +RECURSIVE = yes +EXCLUDE = +EXCLUDE_SYMLINKS = NO +EXCLUDE_PATTERNS = +EXAMPLE_PATH = +EXAMPLE_PATTERNS = * +EXAMPLE_RECURSIVE = NO +IMAGE_PATH = +INPUT_FILTER = +FILTER_SOURCE_FILES = NO +#--------------------------------------------------------------------------- +# configuration options related to source browsing +#--------------------------------------------------------------------------- +SOURCE_BROWSER = NO +INLINE_SOURCES = NO +STRIP_CODE_COMMENTS = YES +REFERENCED_BY_RELATION = YES +REFERENCES_RELATION = YES +VERBATIM_HEADERS = YES +#--------------------------------------------------------------------------- +# configuration options related to the alphabetical class index +#--------------------------------------------------------------------------- +ALPHABETICAL_INDEX = NO +COLS_IN_ALPHA_INDEX = 5 +IGNORE_PREFIX = +#--------------------------------------------------------------------------- +# configuration options related to the HTML output +#--------------------------------------------------------------------------- +GENERATE_HTML = YES +HTML_OUTPUT = html +HTML_FILE_EXTENSION = .html +HTML_HEADER = +HTML_FOOTER = +HTML_STYLESHEET = +HTML_ALIGN_MEMBERS = YES +GENERATE_HTMLHELP = NO +CHM_FILE = +HHC_LOCATION = +GENERATE_CHI = NO +BINARY_TOC = NO +TOC_EXPAND = NO +DISABLE_INDEX = NO +ENUM_VALUES_PER_LINE = 4 +GENERATE_TREEVIEW = NO +TREEVIEW_WIDTH = 250 +#--------------------------------------------------------------------------- +# configuration options related to the LaTeX output +#--------------------------------------------------------------------------- +GENERATE_LATEX = YES +LATEX_OUTPUT = latex +LATEX_CMD_NAME = latex +MAKEINDEX_CMD_NAME = makeindex +COMPACT_LATEX = NO +PAPER_TYPE = a4wide +EXTRA_PACKAGES = +LATEX_HEADER = +PDF_HYPERLINKS = NO +USE_PDFLATEX = NO +LATEX_BATCHMODE = NO +LATEX_HIDE_INDICES = NO +#--------------------------------------------------------------------------- +# configuration options related to the RTF output +#--------------------------------------------------------------------------- +GENERATE_RTF = NO +RTF_OUTPUT = rtf +COMPACT_RTF = NO +RTF_HYPERLINKS = NO +RTF_STYLESHEET_FILE = +RTF_EXTENSIONS_FILE = +#--------------------------------------------------------------------------- +# configuration options related to the man page output +#--------------------------------------------------------------------------- +GENERATE_MAN = NO +MAN_OUTPUT = man +MAN_EXTENSION = .3 +MAN_LINKS = NO +#--------------------------------------------------------------------------- +# configuration options related to the XML output +#--------------------------------------------------------------------------- +GENERATE_XML = yes +XML_OUTPUT = xml +XML_SCHEMA = +XML_DTD = +#--------------------------------------------------------------------------- +# configuration options for the AutoGen Definitions output +#--------------------------------------------------------------------------- +GENERATE_AUTOGEN_DEF = NO +#--------------------------------------------------------------------------- +# configuration options related to the Perl module output +#--------------------------------------------------------------------------- +GENERATE_PERLMOD = NO +PERLMOD_LATEX = NO +PERLMOD_PRETTY = YES +PERLMOD_MAKEVAR_PREFIX = +#--------------------------------------------------------------------------- +# Configuration options related to the preprocessor +#--------------------------------------------------------------------------- +ENABLE_PREPROCESSING = YES +MACRO_EXPANSION = NO +EXPAND_ONLY_PREDEF = NO +SEARCH_INCLUDES = YES +INCLUDE_PATH = +INCLUDE_FILE_PATTERNS = +PREDEFINED = +EXPAND_AS_DEFINED = +SKIP_FUNCTION_MACROS = YES +#--------------------------------------------------------------------------- +# Configuration::addtions related to external references +#--------------------------------------------------------------------------- +TAGFILES = +GENERATE_TAGFILE = +ALLEXTERNALS = NO +EXTERNAL_GROUPS = YES +PERL_PATH = /usr/bin/perl +#--------------------------------------------------------------------------- +# Configuration options related to the dot tool +#--------------------------------------------------------------------------- +CLASS_DIAGRAMS = YES +HIDE_UNDOC_RELATIONS = YES +HAVE_DOT = NO +CLASS_GRAPH = YES +COLLABORATION_GRAPH = YES +UML_LOOK = NO +TEMPLATE_RELATIONS = NO +INCLUDE_GRAPH = YES +INCLUDED_BY_GRAPH = YES +CALL_GRAPH = NO +GRAPHICAL_HIERARCHY = YES +DOT_IMAGE_FORMAT = png +DOT_PATH = +DOTFILE_DIRS = +MAX_DOT_GRAPH_WIDTH = 1024 +MAX_DOT_GRAPH_HEIGHT = 1024 +MAX_DOT_GRAPH_DEPTH = 1000 +GENERATE_LEGEND = YES +DOT_CLEANUP = YES +#--------------------------------------------------------------------------- +# Configuration::addtions related to the search engine +#--------------------------------------------------------------------------- +SEARCHENGINE = NO diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..f595272 --- /dev/null +++ b/Makefile @@ -0,0 +1,14 @@ +# Generic directory or leaf node makefile for OCERA make framework + +ifndef MAKERULES_DIR +MAKERULES_DIR := $(shell ( old_pwd="" ; while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" == `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) ) +endif + +ifeq ($(MAKERULES_DIR),) +all : default +.DEFAULT:: + @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n" +else +include $(MAKERULES_DIR)/Makefile.rules +endif + diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..d289f6f --- /dev/null +++ b/Makefile.am @@ -0,0 +1,16 @@ +# +# Makefile for the Ocera Real-Time Ethernet +# +# $Id: Makefile.am,v 1.0 2003/08/04 +# +AUTOMAKE_OPTIONS = foreign + +if USE_RTLINUX +SUBDIRS = orte RTL_UDP +else +SUBDIRS = orte +endif + +EXTRA_DIST = AUTHORS COPYING ChangeLog INSTALL README TODO orte.kdevelop + +ACLOCAL_AMFLAGS = -I admin diff --git a/Makefile.cvs b/Makefile.cvs new file mode 100644 index 0000000..00b7f67 --- /dev/null +++ b/Makefile.cvs @@ -0,0 +1,8 @@ +default: all + +all: + aclocal -I admin + autoheader + automake + autoconf + diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..7080155 --- /dev/null +++ b/Makefile.in @@ -0,0 +1,457 @@ +# Makefile.in generated by automake 1.6.3 from Makefile.am. +# @configure_input@ + +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = . + +ACLOCAL = @ACLOCAL@ +AUTOCONF = @AUTOCONF@ +AUTOMAKE = @AUTOMAKE@ +AUTOHEADER = @AUTOHEADER@ + +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_HEADER = $(INSTALL_DATA) +transform = @program_transform_name@ +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +host_alias = @host_alias@ +host_triplet = @host@ + +EXEEXT = @EXEEXT@ +OBJEXT = @OBJEXT@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +AMTAR = @AMTAR@ +AWK = @AWK@ +CC = @CC@ +DEPDIR = @DEPDIR@ +INCLUDES = @INCLUDES@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LINUX_AFLAGS = @LINUX_AFLAGS@ +LINUX_ARCH = @LINUX_ARCH@ +LINUX_ARFLAGS = @LINUX_ARFLAGS@ +LINUX_AS = @LINUX_AS@ +LINUX_CC = @LINUX_CC@ +LINUX_CFLAGS = @LINUX_CFLAGS@ +LINUX_CROSS_COMPILE = @LINUX_CROSS_COMPILE@ +LINUX_DIR = @LINUX_DIR@ +LINUX_KERNELRELEASE = @LINUX_KERNELRELEASE@ +LINUX_LD = @LINUX_LD@ +LINUX_LDFLAGS = @LINUX_LDFLAGS@ +LINUX_MODULE_EXT = @LINUX_MODULE_EXT@ +MAINT = @MAINT@ +ORTE_MAJOR_VERSION = @ORTE_MAJOR_VERSION@ +ORTE_MICRO_VERSION = @ORTE_MICRO_VERSION@ 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+uninstall-info: uninstall-info-recursive + +.PHONY: $(RECURSIVE_TARGETS) GTAGS all all-am check check-am clean \ + clean-generic clean-recursive dist dist-all dist-gzip distcheck \ + distclean distclean-generic distclean-hdr distclean-recursive \ + distclean-tags distcleancheck distdir dvi dvi-am dvi-recursive \ + info info-am info-recursive install install-am install-data \ + install-data-am install-data-recursive install-exec \ + install-exec-am install-exec-recursive install-info \ + install-info-am install-info-recursive install-man \ + install-recursive install-strip installcheck installcheck-am \ + installdirs installdirs-am installdirs-recursive \ + maintainer-clean maintainer-clean-generic \ + maintainer-clean-recursive mostlyclean mostlyclean-generic \ + mostlyclean-recursive tags tags-recursive uninstall \ + uninstall-am uninstall-info-am uninstall-info-recursive \ + uninstall-recursive + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/Makefile.omk b/Makefile.omk new file mode 100644 index 0000000..e641263 --- /dev/null +++ b/Makefile.omk @@ -0,0 +1 @@ +SUBDIRS = RTL_UDP orte diff --git a/Makefile.rules b/Makefile.rules new file mode 100644 index 0000000..0a41fd8 --- /dev/null +++ b/Makefile.rules @@ -0,0 +1,413 @@ +# Makefile.rules - OCERA make framework common project rules +# +# (C) Copyright 2003 by Pavel Pisa - OCERA team member +# +# The uLan driver is distributed under the Gnu General Public License. +# See file COPYING for details. +# +# +# input variables +# SUBDIRS .. list of subdirectories intended for make from actual directory +# lib_LIBRARIES .. list of the user-space libraries +# shared_LIBRARIES .. list of the user-space shared libraries +# kernel_LIBRARIES .. list of the kernel-space libraries +# rtlinux_LIBRARIES.. list of the RT-Linux kernel-space libraries +# include_HEADERS .. list of the user-space header files +# nobase_include_HEADERS .. headers copied even with directory part +# kernel_HEADERS .. list of the kernel-space header files +# rtlinux_HEADERS .. list of the RT-Linux kernel-space header files +# bin_PROGRAMS .. list of the require binary programs +# utils_PROGRAMS .. list of the development utility programs +# kernel_MODULES .. list of the kernel side modules/applications +# rtlinux_MODULES .. list of RT-Linux the kernel side modules/applications +# xxx_SOURCES .. list of specific target sources +# +# LINUX_DIR .. location of Linux kernel sources +# RTLINUX_DIR .. location of RT-Linux sources + +# Hack to check RT-Linux rules +#LINUX_DIR := /home/cvs/ocera/ocera-build/kernel/linux +#RTLINUX_DIR := /home/cvs/ocera/ocera-build/kernel/rtlinux +LINUX_DIR := /usr/src/linux-2.4.18rt +RTLINUX_DIR := /usr/rtlinux +KERN_EXE_SUFFIX := .o + +# We need to ensure definition of sources directory first +ifndef SOURCES_DIR +SOURCES_DIR := $(shell ( pwd -L ) ) +endif + +all: default + +# Check and include real OCERA style Makefile.omk now +ifndef OMK_INCLUDED +include $(SOURCES_DIR)/Makefile.omk +OMK_INCLUDED := 1 +endif + +ifdef OCERA_DIR +KERN_INCLUDE_DIR := $(OCERA_DIR)/compiled/kernel/include +KERN_LIB_DIR := $(OCERA_DIR)/compiled/kernel/lib +KERN_MODULES_DIR := $(OCERA_DIR)/compiled/kernel/modules +KERN_BUILD_DIR := $(OCERA_DIR)/build/kern +USER_INCLUDE_DIR := $(OCERA_DIR)/compiled/user/include +USER_LIB_DIR := $(OCERA_DIR)/compiled/user/lib +USER_UTILS_DIR := $(OCERA_DIR)/compiled/user/utils +USER_BIN_DIR := $(OCERA_DIR)/compiled/user/bin +USER_BUILD_DIR := $(OCERA_DIR)/build/user +else +KERN_INCLUDE_DIR := $(MAKERULES_DIR)/compiled/include-kern +KERN_LIB_DIR := $(MAKERULES_DIR)/compiled/lib-kern +KERN_MODULES_DIR := $(MAKERULES_DIR)/compiled/modules +KERN_BUILD_DIR := $(MAKERULES_DIR)/build/kern +USER_INCLUDE_DIR := $(MAKERULES_DIR)/compiled/include +USER_LIB_DIR := $(MAKERULES_DIR)/compiled/lib +USER_UTILS_DIR := $(MAKERULES_DIR)/compiled/bin-utils +USER_BIN_DIR := $(MAKERULES_DIR)/compiled/bin +USER_BUILD_DIR := $(MAKERULES_DIR)/build/user +endif + +export SOURCES_DIR MAKERULES_DIR RELATIVE_DIR LINUX_DIR RTLINUX_DIR + +CFLAGS = -O2 -ggdb + +CPPFLAGS += -I $(USER_INCLUDE_DIR) + +LOADLIBES += -L$(USER_LIB_DIR) + +LOADLIBES += $(lib_LOADLIBES:%=-l%) + +LIB_CPPFLAGS += $(CPPFLAGS) +LIB_CFLAGS += $(CFLAGS) + + +ifndef RELATIVE_DIR +RELATIVE_DIR := $(SOURCES_DIR:$(MAKERULES_DIR)%=%) +RELATIVE_DIR := $(RELATIVE_DIR:/%=%) +RELATIVE_DIR := $(RELATIVE_DIR:\\%=%) +endif + +#$(warning SOURCES_DIR = $(SOURCES_DIR)) +#$(warning MAKERULES_DIR = $(MAKERULES_DIR)) +#$(warning RELATIVE_DIR = $(RELATIVE_DIR)) + +#vpath %.c $(SOURCES_DIR) +#vpath %.cc $(SOURCES_DIR) + +VPATH = $(SOURCES_DIR) +srcdir = $(SOURCES_DIR) + +USER_OBJS_DIR = $(USER_BUILD_DIR)/$(RELATIVE_DIR) +KERN_OBJS_DIR = $(KERN_BUILD_DIR)/$(RELATIVE_DIR) + +.PHONY: default dep subdirs clean cleandepend +.PHONY: check-dir include-pass library-pass binary-pass utils-pass kernel-lib-pass kernel-pass +.PHONY: check-dir-local include-pass-local library-pass-local +.PHONY: binary-pass-local utils-pass-local kernel-lib-pass-local kernel-pass-local + +default: check-dir include-pass library-pass binary-pass utils-pass kernel-lib-pass kernel-pass + + +#===================================================================== +# Common utility rules + +define mkdir_def + [ -d $(1) ] || mkdir -p $(1) || exit 1 +endef + +#===================================================================== +# User-space rules and templates to compile programs, libraries etc. + +ifdef USER_RULE_TEMPLATES + + +#%.lo: %.c +# $(CC) -o $@ $(LCFLAGS) -c $< + +c_o_COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) + +cc_o_COMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) + + +# Check GCC version for user build +ifndef CC_VERSION +CC_MAJOR_VERSION := $(shell $(CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/') +endif +# Prepare suitable define for dependency building +ifeq ($(CC_MAJOR_VERSION),2) +CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp" +else +CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp" +endif + + + + +define COMPILE_c_o_template +$(2): $(1) + if $$(c_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \ + then mv -f "$$@.d.tmp" "$$@.d" ; \ + else rm -f "$$@.d.tmp" ; exit 1; \ + fi +endef + + + +define COMPILE_cc_o_template +$(2): $(1) + if $$(cc_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \ + then mv -f "$$@.d.tmp" "$$@.d" ; \ + else rm -f "$$@.d.tmp" ; exit 1; \ + fi +endef + + + +define PROGRAM_template +$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o)) +$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o)) +$(1)_OBJS := $$(sort $$($(1)_OBJS)) + +USER_OBJS += $$($(1)_OBJS) +USER_SOURCES += $$($(1)_SOURCES) + +$(2)/$(1): $$($(1)_OBJS) + $$(shell if [ -z "$$(filter %.cc,$$($(1)_SOURCES))" ] ; then echo $$(CC) ; else echo $$(CXX) ; fi) \ + $$($(1)_OBJS) $$($(1)_LIBS:%=-l%) $$(LOADLIBES) -Wl,-Map,$(USER_OBJS_DIR)/$(1).exe.map -o $(2)/$(1) + @echo "$(2)/$(1): \\" >$(USER_OBJS_DIR)/$(1).exe.d + @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(USER_OBJS_DIR)/$(1).exe.map >>$(USER_OBJS_DIR)/$(1).exe.d + @echo >>$(USER_OBJS_DIR)/$(1).exe.d +endef + + + +define LIBRARY_template +$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o)) +$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o)) +$(1)_OBJS := $$(sort $$($(1)_OBJS)) + +USER_OBJS += $$($(1)_OBJS) +USER_SOURCES += $$($(1)_SOURCES) + +$(USER_LIB_DIR)/lib$(1).a: $$($(1)_OBJS) + ar rcs $$@ $$^ + ranlib $$@ +endef + + + +library-pass-local: $(lib_LIBRARIES:%=$(USER_LIB_DIR)/lib%.a) $(shared_LIBRARIES:%=$(USER_LIB_DIR)/lib%.so) + +binary-pass-local: $(bin_PROGRAMS:%=$(USER_BIN_DIR)/%) + +utils-pass-local: $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%) + +$(foreach prog,$(utils_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_UTILS_DIR)))) + +$(foreach prog,$(bin_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_BIN_DIR)))) + +$(foreach lib,$(lib_LIBRARIES),$(eval $(call LIBRARY_template,$(lib)))) + +-include $(USER_OBJS_DIR)/*.d + +endif + +#===================================================================== +# Kernel-space rules and templates to compile modules, libraries etc. + +ifdef KERN_RULE_TEMPLATES + +ifdef RTLINUX_DIR +include $(RTLINUX_DIR)/rtl.mk +endif + +KERN_LOADLIBES += -L$(KERN_LIB_DIR) + +KERN_LOADLIBES += $(rtlinux_LOADLIBES:%=-l%) +KERN_LOADLIBES += $(kernel_LOADLIBES:%=-l%) + +INCLUDES := -I $(KERN_INCLUDE_DIR) $(INCLUDE) $(rtlinux_INCLUDES) + +#-DEXPORT_NO_SYMBOLS + +c_o_kern_COMPILE = $(CC) $(INCLUDES) $(CFLAGS) -DEXPORT_SYMTAB + +cc_o_kern_COMPILE = $(CXX) $(INCLUDES) $(CXXFLAGS) -DEXPORT_SYMTAB + + +# Check GCC version for kernel part of build +ifndef CC_VERSION +kern_CC_MAJOR_VERSION := $(shell $(CC) -dumpversion | sed -e 's/\([^.]\)\..*/\1/') +endif +# Prepare suitable define for dependency building +ifeq ($(kern_CC_MAJOR_VERSION),2) +kern_CC_DEPFLAGS = -Wp,-MD,"$@.d.tmp" +else +kern_CC_DEPFLAGS = -MT $@ -MD -MP -MF "$@.d.tmp" +endif + + + +define COMPILE_c_o_kern_template + +$(2): $(1) + if $$(c_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \ + then mv -f "$$@.d.tmp" "$$@.d" ; \ + else rm -f "$$@.d.tmp" ; exit 1; \ + fi +endef + + + +define COMPILE_cc_o_kern_template + +$(2): $(1) + if $$(cc_o_kern_COMPILE) $$(kern_CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \ + then mv -f "$$@.d.tmp" "$$@.d" ; \ + else rm -f "$$@.d.tmp" ; exit 1; \ + fi +endef + + + +define MODULE_kern_template +$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o)) +$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o)) +$(1)_OBJS := $$(sort $$($(1)_OBJS)) + +KERN_OBJS += $$($(1)_OBJS) +KERN_SOURCES += $$($(1)_SOURCES) + +$(2)/$(1)$(KERN_EXE_SUFFIX): $$($(1)_OBJS) + ld -m elf_$(ARCH) -r $$($(1)_OBJS) $$($(1)_LIBS:%=-l%) $$(KERN_LOADLIBES) -Map $(KERN_OBJS_DIR)/$(1).mod.map -o $(2)/$(1)$(KERN_EXE_SUFFIX) + @echo "$(2)/$(1)$(KERN_EXE_SUFFIX): \\" >$(KERN_OBJS_DIR)/$(1).mod.d + @sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(KERN_OBJS_DIR)/$(1).mod.map >>$(KERN_OBJS_DIR)/$(1).mod.d + @echo >>$(KERN_OBJS_DIR)/$(1).mod.d +endef + + + +define LIBRARY_kern_template +$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.c=%.o)) +$(1)_OBJS += $$(filter %.o,$$($(1)_SOURCES:%.cc=%.o)) +$(1)_OBJS := $$(sort $$($(1)_OBJS)) + +KERN_OBJS += $$($(1)_OBJS) +KERN_SOURCES += $$($(1)_SOURCES) + +$(KERN_LIB_DIR)/lib$(1).a: $$($(1)_OBJS) + ar rcs $$@ $$^ + ranlib $$@ +endef + +kernel-lib-pass-local: $(kernel_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a) + +kernel-pass-local: $(kernel_MODULES:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX)) + +ifdef RTLINUX_DIR + +kernel-pass-local: $(rtlinux_MODULES:%=$(KERN_MODULES_DIR)/%$(KERN_EXE_SUFFIX)) + +kernel-lib-pass-local: $(rtlinux_LIBRARIES:%=$(KERN_LIB_DIR)/lib%.a) + +$(foreach module,$(rtlinux_MODULES),$(eval $(call MODULE_kern_template,$(module),$(KERN_MODULES_DIR)))) + +$(foreach lib,$(rtlinux_LIBRARIES),$(eval $(call LIBRARY_kern_template,$(lib)))) + +endif + +-include $(KERN_OBJS_DIR)/*.d + +endif + +#===================================================================== + + +kernel-lib-pass kernel-pass: + +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(KERN_OBJS_DIR)/$(dir)) ; \ + $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \ + RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(KERN_OBJS_DIR)/$(dir) \ + -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;) + +@$(call mkdir_def,$(KERN_OBJS_DIR)) + @$(MAKE) --no-print-directory -C $(KERN_OBJS_DIR) \ + -f $(SOURCES_DIR)/Makefile KERN_RULE_TEMPLATES=y $(@:%=%-local) + +library-pass binary-pass utils-pass: + +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \ + $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \ + RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(USER_OBJS_DIR)/$(dir) \ + -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;) + +@$(call mkdir_def,$(USER_OBJS_DIR)) + @$(MAKE) --no-print-directory -C $(USER_OBJS_DIR) \ + -f $(SOURCES_DIR)/Makefile USER_RULE_TEMPLATES=y $(@:%=%-local) + + +dep clean install check-dir include-pass: + +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \ + $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \ + RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(USER_OBJS_DIR)/$(dir) \ + -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;) + +@$(call mkdir_def,$(USER_OBJS_DIR)) + @$(MAKE) --no-print-directory -C $(USER_OBJS_DIR) \ + -f $(SOURCES_DIR)/Makefile $(@:%=%-local) + + +dep-local: + +check-dir-local: + @$(call mkdir_def,$(USER_OBJS_DIR)) + @$(call mkdir_def,$(KERN_OBJS_DIR)) + @$(call mkdir_def,$(USER_INCLUDE_DIR)) + @$(call mkdir_def,$(KERN_INCLUDE_DIR)) + @$(call mkdir_def,$(USER_LIB_DIR)) + @$(call mkdir_def,$(KERN_LIB_DIR)) + @$(call mkdir_def,$(USER_BIN_DIR)) + @$(call mkdir_def,$(USER_UTILS_DIR)) + @$(call mkdir_def,$(KERN_MODULES_DIR)) + +install-local: + +include-pass-local: + @$(call mkdir_def,$(USER_INCLUDE_DIR)) + @$(foreach f, $(include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) \ + || cp -v $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) ; ) + @$(foreach f, $(nobase_include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) \ + || mkdir -p $(USER_INCLUDE_DIR)/$(dir $(f)) && cp -v $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) ; ) +# Kernel and RT-Linux stuff + @$(call mkdir_def,$(KERN_INCLUDE_DIR)) + @$(foreach f, $(kernel_HEADERS) $(rtlinux_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(notdir $(f)) \ + || cp -v $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(notdir $(f)) ; ) + @$(foreach f, $(nobase_kernel_HEADERS) $(nobase_rtlinux_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(f) \ + || mkdir -p $(KERN_INCLUDE_DIR)/$(dir $(f)) && cp -v $(SOURCES_DIR)/$(f) $(KERN_INCLUDE_DIR)/$(f) ; ) + +ifdef USER_RULE_TEMPLATES + +USER_SOURCES := $(sort $(USER_SOURCES)) + +#$(warning USER_SOURCES = $(USER_SOURCES)) + +$(foreach src,$(filter %.c,$(USER_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),))) + +$(foreach src,$(filter %.cc,$(USER_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),))) + +endif + +ifdef KERN_RULE_TEMPLATES + +KERN_SOURCES := $(sort $(KERN_SOURCES)) + +#$(warning KERN_SOURCES = $(KERN_SOURCES)) + +$(foreach src,$(filter %.c,$(KERN_SOURCES)),$(eval $(call COMPILE_c_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),))) + +$(foreach src,$(filter %.cc,$(KERN_SOURCES)),$(eval $(call COMPILE_cc_o_kern_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),))) + +endif + + +clean-local: + @echo Cleaning in $(KERN_OBJS_DIR) and $(USER_OBJS_DIR) + @rm -f $(KERN_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.lo $(USER_OBJS_DIR)/*.d $(USER_OBJS_DIR)/*.map + diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..5e3797d --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,1179 @@ +# aclocal.m4 generated automatically by aclocal 1.6.3 -*- Autoconf -*- + +# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- + +# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +AC_PREREQ([2.52]) + +# serial 6 + +# When config.status generates a header, we must update the stamp-h file. +# This file resides in the same directory as the config header +# that is generated. We must strip everything past the first ":", +# and everything past the last "/". + +# _AM_DIRNAME(PATH) +# ----------------- +# Like AS_DIRNAME, only do it during macro expansion +AC_DEFUN([_AM_DIRNAME], + [m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1, + m4_if(regexp([$1], [^//\([^/]\|$\)]), -1, + m4_if(regexp([$1], [^/.*]), -1, + [.], + patsubst([$1], [^\(/\).*], [\1])), + patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])), + patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl +])# _AM_DIRNAME + + +# The stamp files are numbered to have different names. +# We could number them on a directory basis, but that's additional +# complications, let's have a unique counter. +m4_define([_AM_STAMP_Count], [0]) + + +# _AM_STAMP(HEADER) +# ----------------- +# The name of the stamp file for HEADER. +AC_DEFUN([_AM_STAMP], +[m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl +AS_ESCAPE(_AM_DIRNAME(patsubst([$1], + [:.*])))/stamp-h[]_AM_STAMP_Count]) + + +# _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS) +# ------------------------------------------------------------ +# We used to try to get a real timestamp in stamp-h. But the fear is that +# that will cause unnecessary cvs conflicts. +AC_DEFUN([_AM_CONFIG_HEADER], +[# Add the stamp file to the list of files AC keeps track of, +# along with our hook. +AC_CONFIG_HEADERS([$1], + [# update the timestamp +echo 'timestamp for $1' >"_AM_STAMP([$1])" +$2], + [$3]) +])# _AM_CONFIG_HEADER + + +# AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS) +# -------------------------------------------------------------- +AC_DEFUN([AM_CONFIG_HEADER], +[AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])]) +])# AM_CONFIG_HEADER + +# Do all the work for Automake. -*- Autoconf -*- + +# This macro actually does too much some checks are only needed if +# your package does certain things. But this isn't really a big deal. + +# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 8 + +# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be +# written in clear, in which case automake, when reading aclocal.m4, +# will think it sees a *use*, and therefore will trigger all it's +# C support machinery. Also note that it means that autoscan, seeing +# CC etc. in the Makefile, will ask for an AC_PROG_CC use... + + +AC_PREREQ([2.52]) + +# Autoconf 2.50 wants to disallow AM_ names. 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See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 2 + +# _AM_MANGLE_OPTION(NAME) +# ----------------------- +AC_DEFUN([_AM_MANGLE_OPTION], +[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) + +# _AM_SET_OPTION(NAME) +# ------------------------------ +# Set option NAME. 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See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 3 + +# AM_SANITY_CHECK +# --------------- +AC_DEFUN([AM_SANITY_CHECK], +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftest.file +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. 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See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 2 + +# AM_MAKE_INCLUDE() +# ----------------- +# Check to see how make treats includes. +AC_DEFUN([AM_MAKE_INCLUDE], +[am_make=${MAKE-make} +cat > confinc << 'END' +doit: + @echo done +END +# If we don't find an include directive, just comment out the code. +AC_MSG_CHECKING([for style of include used by $am_make]) +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# We grep out `Entering directory' and `Leaving directory' +# messages which can occur if `w' ends up in MAKEFLAGS. +# In particular we don't look at `^make:' because GNU make might +# be invoked under some other name (usually "gmake"), in which +# case it prints its new name instead of `make'. +if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then + am__include=include + am__quote= + _am_result=GNU +fi +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then + am__include=.include + am__quote="\"" + _am_result=BSD + fi +fi +AC_SUBST(am__include) +AC_SUBST(am__quote) +AC_MSG_RESULT($_am_result) +rm -f confinc confmf +]) + +# AM_CONDITIONAL -*- Autoconf -*- + +# Copyright 1997, 2000, 2001 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 5 + +AC_PREREQ(2.52) + +# AM_CONDITIONAL(NAME, SHELL-CONDITION) +# ------------------------------------- +# Define a conditional. +AC_DEFUN([AM_CONDITIONAL], +[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], + [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl +AC_SUBST([$1_TRUE]) +AC_SUBST([$1_FALSE]) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi +AC_CONFIG_COMMANDS_PRE( +[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then + AC_MSG_ERROR([conditional \"$1\" was never defined. +Usually this means the macro was only invoked conditionally.]) +fi])]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# Copyright 1996, 1998, 2000, 2001 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 1 + +AC_DEFUN([AM_MAINTAINER_MODE], +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT([$USE_MAINTAINER_MODE]) + AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + + + +AC_DEFUN(DS_LINUX_DIR, +[ + AC_ARG_WITH([linuxdir], + [AC_HELP_STRING([--with-linuxdir=DIR], + [specify path to Linux source directory])], + [LINUX_DIR="${withval}"], + [LINUX_DIR=default]) + + if test "${LINUX_DIR}" != "default" ; then + DS_TRY_LINUX_DIR([${LINUX_DIR}], , AC_MSG_ERROR([Linux dir not found]) ) + fi + + if test "${LINUX_DIR}" = "default" ; then + dir="/lib/modules/`uname -r`/build"; + DS_TRY_LINUX_DIR([${dir}], [LINUX_DIR=${dir}], ) + fi + if test "${LINUX_DIR}" = "default" ; then + dir="../linux"; + DS_TRY_LINUX_DIR([${dir}], [LINUX_DIR=${dir}], ) + fi + if test "${LINUX_DIR}" = "default" ; then + dir="/usr/src/linux"; + DS_TRY_LINUX_DIR([${dir}], [LINUX_DIR=${dir}], ) + fi + +# if test "${LINUX_DIR}" = "default" ; then +# AC_MSG_ERROR([Linux source directory not found]) +# fi + + AC_SUBST(LINUX_DIR) +]) + +AC_DEFUN(DS_TRY_LINUX_DIR, + [AC_MSG_CHECKING(for Linux in $1) + + if test -f "$1/Makefile" ; then + result=yes + $2 + else + result="not found" + $3 + fi + + AC_MSG_RESULT($result) +]) + +AC_DEFUN(DS_LINUX, +[ + DS_LINUX_DIR() + + AC_MSG_CHECKING([Linux version]) + + if test "${LINUX_DIR}" != "default" ; then + + if [[ ! -f "${LINUX_DIR}/.config" ]];then + AC_MSG_ERROR([ + The kernel source tree at ${LINUX_DIR} is not configured. + Fix before continuing.]) + fi + + if [[ ! -f "${LINUX_DIR}/include/linux/version.h" ]];then + AC_MSG_ERROR([The header file include/linux/version.h does not exist. + For 2.6 kernels, it can be generated by running 'make prepare' in + the kernel source directory.]) + fi + + LINUX_VERSION=$(grep UTS_RELEASE ${LINUX_DIR}/include/linux/version.h | \ + sed 's/[[^"]]*"\(.*\)\{1\}"/\1/') + + AC_MSG_RESULT([$LINUX_VERSION]) + + LINUX_VERSION_MAJOR=$(echo ${LINUX_VERSION} | cut -d. -f1) + LINUX_VERSION_MINOR=$(echo ${LINUX_VERSION} | cut -d. -f2) + + case $LINUX_VERSION_MAJOR.$LINUX_VERSION_MINOR in + 2.6) + DS_LINUX_2_6() + ;; + 2.[[01234]]) + DS_LINUX_2_4() + ;; + *) + AC_MSG_ERROR([Unknown Linux major.minor $LINUX_VERSION_MAJOR.$LINUX_VERSION_MINOR]) + ;; + esac + else + AC_MSG_RESULT(["none"]) + fi + + DS_RT() +]) + +AC_DEFUN(DS_LINUX_2_6, +[ + AC_MSG_CHECKING(for Linux CFLAGS) + + tmpdir="`pwd`/tmp-noicrwa" + + rm -rf ${tmpdir} + mkdir ${tmpdir} + + cat >${tmpdir}/Makefile <>\$(obj)/flags + echo LINUX_AFLAGS=\"\$(AFLAGS)\" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>\$(obj)/flags + echo LINUX_LDFLAGS=\"\" >>\$(obj)/flags + echo LINUX_ARFLAGS=\"\$(ARFLAGS)\" >>\$(obj)/flags + echo LINUX_CROSS_COMPILE=\"\$(CROSS_COMPILE)\" >>\$(obj)/flags + echo LINUX_KERNELRELEASE=\"\$(KERNELRELEASE)\" >>\$(obj)/flags + echo LINUX_CFLAGS=\"\$(CFLAGS)\" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>\$(obj)/flags + echo LINUX_CC=\"\$(CC)\" >>\$(obj)/flags + echo LINUX_LD=\"\$(LD) \$(LDFLAGS)\" >>\$(obj)/flags + echo LINUX_AS=\"\$(AS)\" >>\$(obj)/flags +EOF + + echo ${MAKE-make} -C ${LINUX_DIR} V=1 SUBDIRS=${tmpdir} LINUXDIR=${LINUX_DIR} MODVERDIR=${tmpdir} modules >&5 2>&5 + ${MAKE-make} -C ${LINUX_DIR} V=1 SUBDIRS=${tmpdir} LINUXDIR=${LINUX_DIR} MODVERDIR=${tmpdir} modules >&5 2>&5 + . ${tmpdir}/flags + rm -rf ${tmpdir} + + LINUX_MODULE_EXT=".ko" + + AC_SUBST(LINUX_ARCH) + AC_SUBST(LINUX_AFLAGS) + AC_SUBST(LINUX_LDFLAGS) + AC_SUBST(LINUX_ARFLAGS) + AC_SUBST(LINUX_CROSS_COMPILE) + AC_SUBST(LINUX_KERNELRELEASE) + AC_SUBST(LINUX_CFLAGS) + AC_SUBST(LINUX_CC) + AC_SUBST(LINUX_LD) + AC_SUBST(LINUX_AS) + AC_SUBST(LINUX_MODULE_EXT) + + AC_MSG_RESULT([ok]) +]) + + +AC_DEFUN(DS_LINUX_2_4, +[ + AC_MSG_CHECKING(for Linux CFLAGS) + + if [[ ! -f "${LINUX_DIR}/.hdepend" ]];then + AC_MSG_ERROR([ +You need to run 'make dep' on the kernel source before continuing.]) + fi + + tmpdir="`pwd`/tmp-noicrwa" + + rm -rf ${tmpdir} + mkdir ${tmpdir} + + cat >${tmpdir}/Makefile <>flags + echo LINUX_AFLAGS=\"\$(AFLAGS)\" | sed 's_Iinclude_I\"\$(LINUXDIR)/include\"_g'>>flags + echo LINUX_LDFLAGS=\"\" >>flags + echo LINUX_ARFLAGS=\"\$(ARFLAGS)\" >>flags + echo LINUX_CROSS_COMPILE=\"\$(CROSS_COMPILE)\" >>flags + echo LINUX_KERNELRELEASE=\"\$(KERNELRELEASE)\" >>flags + echo LINUX_CFLAGS=\"\$(CFLAGS)\" | sed 's_Iinclude_I\"\$(LINUXDIR)/include\"_g'>>flags + echo LINUX_CC=\"\$(CC)\" >>flags + echo LINUX_LD=\"\$(LD) \$(LDFLAGS)\" >>flags + echo LINUX_AS=\"\$(AS)\" >>flags +EOF + + echo ${MAKE-make} -C ${LINUX_DIR} SUBDIRS=${tmpdir} modules >&5 2>&5 + ${MAKE-make} -C ${LINUX_DIR} SUBDIRS=${tmpdir} modules >&5 2>&5 + . ${tmpdir}/flags + rm -rf ${tmpdir} + + LINUX_MODULE_EXT=".o" + + AC_SUBST(LINUX_ARCH) + AC_SUBST(LINUX_AFLAGS) + AC_SUBST(LINUX_LDFLAGS) + AC_SUBST(LINUX_ARFLAGS) + AC_SUBST(LINUX_CROSS_COMPILE) + AC_SUBST(LINUX_KERNELRELEASE) + AC_SUBST(LINUX_CFLAGS) + AC_SUBST(LINUX_CC) + AC_SUBST(LINUX_LD) + AC_SUBST(LINUX_AS) + AC_SUBST(LINUX_MODULE_EXT) + + AC_MSG_RESULT([ok]) +]) + +AC_DEFUN(DS_CHECK_LINUX_CONFIG_OPTION, +[ + AC_MSG_CHECKING([Linux config option $1]) + + if grep '^$1=y$' ${LINUX_DIR}/.config >/dev/null 2>/dev/null; then + result=yes + $2 + else if grep '^$1=m$' ${LINUX_DIR}/.config >/dev/null 2>/dev/null; then + result=module + $3 + else + result=no + $4 + fi + fi + + AC_MSG_RESULT([$result]) +]) + +AC_DEFUN(DS_LINUX_CONFIG_OPTION, +[ + DS_CHECK_LINUX_CONFIG_OPTION([$1], + [$1=yes], + [$1=module], + [$1=no]) + + AM_CONDITIONAL([$1],[test "${$1}" = yes]) +]) + +AC_DEFUN(DS_LINUX_CONFIG_OPTION_MODULE, +[ + DS_CHECK_LINUX_CONFIG_OPTION([$1], + [$1=yes], + [$1=module], + [$1=no]) + + AM_CONDITIONAL([$1],[test "${$1}" = yes -o "${$1}" = module]) +]) + +AC_DEFUN(DS_RTAI, +[ + AC_ARG_WITH([rtaidir], + [AC_HELP_STRING([--with-rtaidir=DIR], + [specify path to RTAI source directory])], + [RTAI_DIR="${withval}"], + [RTAI_DIR=/usr/src/rtai]) + + DS_LINUX_CONFIG_OPTION_MODULE([CONFIG_RTHAL]) + + if test "${CONFIG_RTHAL}" != "no" ; then + AC_MSG_CHECKING([RTAI directory ${RTAI_DIR}]) + if [[ -d ${RTAI_DIR}/include ]] ; then + RTAI_CFLAGS="-I${RTAI_DIR}/include" + else + if [ -d ${RTAI_DIR}/rtai-core/include ] ; then + RTAI_CFLAGS="-I${RTAI_DIR}/rtai-core/include" + else + AC_MSG_ERROR([incorrect RTAI directory?]) + fi + fi + $1 + AC_MSG_RESULT([found]) + AC_DEFINE([CONFIG_ORTE_RTAI],[1],[Define if kernel is RTAI patched]) + else + $2 + fi + AC_SUBST(RTAI_CFLAGS) + +]) + +AC_DEFUN(DS_RTLINUX, +[ + AC_ARG_WITH([rtlinuxdir], + [AC_HELP_STRING([--with-rtlinuxdir=DIR], + [specify path to RTLinux source directory])], + [RTLINUX_DIR="${withval}"], + [RTLINUX_DIR=/usr/src/rtlinux]) + + DS_LINUX_CONFIG_OPTION_MODULE([CONFIG_RTLINUX]) + + if test "${CONFIG_RTLINUX}" != "no" ; then + AC_MSG_CHECKING([RTLinux directory ${RTLINUX_DIR} for rtl.mk]) + if [[ -d ${RTLINUX_DIR}/include ]] ; then + RTLINUX_CFLAGS=`sed -n -e 's/^CFLAGS *=\(.*\)$/\1/p' ${RTLINUX_DIR}/rtl.mk` + else + AC_MSG_ERROR([incorrect RTLinux directory?]) + fi + AC_MSG_RESULT([found]) + AC_DEFINE([CONFIG_ORTE_RTL],[1],[Define if kernel is RTLinux patched]) + $1 + else + $2 + fi + AC_SUBST(RTLINUX_CFLAGS) +]) + +AC_DEFUN(DS_RT, +[ + DS_RTAI([USE_RTAI=yes],[USE_RTAI=no]) + DS_RTLINUX([USE_RTLINUX=yes],[USE_RTLINUX=no]) + if test ${USE_RTAI} == "yes" -o ${USE_RTLINUX} == "yes" ; then + AC_DEFINE([CONFIG_ORTE_RT],[1],[Define to enable comedi's RT support]) + fi + AM_CONDITIONAL([USE_RTAI],[test ${USE_RTAI} == "yes"]) + AM_CONDITIONAL([USE_RTLINUX],[test ${USE_RTLINUX} == "yes"]) + AM_CONDITIONAL([CONFIG_ORTE_RT],[test ${USE_RTAI} == "yes" -o ${USE_RTLINUX} == "yes"]) +]) + diff --git a/admin/compile b/admin/compile new file mode 100755 index 0000000..9bb997a --- /dev/null +++ b/admin/compile @@ -0,0 +1,99 @@ +#! /bin/sh + +# Wrapper for compilers which do not understand `-c -o'. + +# Copyright 1999, 2000 Free Software Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Usage: +# compile PROGRAM [ARGS]... +# `-o FOO.o' is removed from the args passed to the actual compile. + +prog=$1 +shift + +ofile= +cfile= +args= +while test $# -gt 0; do + case "$1" in + -o) + # configure might choose to run compile as `compile cc -o foo foo.c'. + # So we do something ugly here. + ofile=$2 + shift + case "$ofile" in + *.o | *.obj) + ;; + *) + args="$args -o $ofile" + ofile= + ;; + esac + ;; + *.c) + cfile=$1 + args="$args $1" + ;; + *) + args="$args $1" + ;; + esac + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no `-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # `.c' file was seen then we are probably linking. That is also + # ok. + exec "$prog" $args +fi + +# Name of file we expect compiler to create. +cofile=`echo $cfile | sed -e 's|^.*/||' -e 's/\.c$/.o/'` + +# Create the lock directory. +# Note: use `[/.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo $cofile | sed -e 's|[/.-]|_|g'`.d +while true; do + if mkdir $lockdir > /dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir $lockdir; exit 1" 1 2 15 + +# Run the compile. +"$prog" $args +status=$? + +if test -f "$cofile"; then + mv "$cofile" "$ofile" +fi + +rmdir $lockdir +exit $status diff --git a/admin/config.guess b/admin/config.guess new file mode 100755 index 0000000..cd430f6 --- /dev/null +++ b/admin/config.guess @@ -0,0 +1,1314 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +# Free Software Foundation, Inc. + +timestamp='2001-08-21' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Written by Per Bothner . +# Please send patches to . +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# The plan is that this can be called by configure scripts if you +# don't specify an explicit build system type. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit 0 ;; + --version | -v ) + echo "$version" ; exit 0 ;; + --help | --h* | -h ) + echo "$usage"; exit 0 ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + + +dummy=dummy-$$ +trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int dummy(){}" > $dummy.c ; + for c in cc gcc c89 ; do + ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ; + if test $? = 0 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + rm -f $dummy.c $dummy.o $dummy.rel ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # Netbsd (nbsd) targets should (where applicable) match one or + # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # Determine the machine/vendor (is the vendor relevant). + case "${UNAME_MACHINE}" in + amiga) machine=m68k-unknown ;; + arm32) machine=arm-unknown ;; + atari*) machine=m68k-atari ;; + sun3*) machine=m68k-sun ;; + mac68k) machine=m68k-apple ;; + macppc) machine=powerpc-apple ;; + hp3[0-9][05]) machine=m68k-hp ;; + ibmrt|romp-ibm) machine=romp-ibm ;; + *) machine=${UNAME_MACHINE}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE}" in + i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep __ELF__ >/dev/null + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit 0 ;; + alpha:OSF1:*:*) + if test $UNAME_RELEASE = "V4.0"; then + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + fi + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + cat <$dummy.s + .data +\$Lformat: + .byte 37,100,45,37,120,10,0 # "%d-%x\n" + + .text + .globl main + .align 4 + .ent main +main: + .frame \$30,16,\$26,0 + ldgp \$29,0(\$27) + .prologue 1 + .long 0x47e03d80 # implver \$0 + lda \$2,-1 + .long 0x47e20c21 # amask \$2,\$1 + lda \$16,\$Lformat + mov \$0,\$17 + not \$1,\$18 + jsr \$26,printf + ldgp \$29,0(\$26) + mov 0,\$16 + jsr \$26,exit + .end main +EOF + eval $set_cc_for_build + $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null + if test "$?" = 0 ; then + case `./$dummy` in + 0-0) + UNAME_MACHINE="alpha" + ;; + 1-0) + UNAME_MACHINE="alphaev5" + ;; + 1-1) + UNAME_MACHINE="alphaev56" + ;; + 1-101) + UNAME_MACHINE="alphapca56" + ;; + 2-303) + UNAME_MACHINE="alphaev6" + ;; + 2-307) + UNAME_MACHINE="alphaev67" + ;; + 2-1307) + UNAME_MACHINE="alphaev68" + ;; + esac + fi + rm -f $dummy.s $dummy + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit 0 ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit 0 ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit 0 ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit 0;; + amiga:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit 0 ;; + arc64:OpenBSD:*:*) + echo mips64el-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + arc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + hkmips:OpenBSD:*:*) + echo mips-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + pmax:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + sgi:OpenBSD:*:*) + echo mips-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + wgrisc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit 0 ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit 0;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit 0;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit 0 ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit 0 ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + i86pc:SunOS:5.*:*) + echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit 0 ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit 0 ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit 0 ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit 0 ;; + sparc*:NetBSD:*) + echo `uname -p`-unknown-netbsd${UNAME_RELEASE} + exit 0 ;; + atari*:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit 0 ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit 0 ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit 0 ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit 0 ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit 0 ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit 0 ;; + sun3*:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mac68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme88k:OpenBSD:*:*) + echo m88k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit 0 ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit 0 ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit 0 ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit 0 ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit 0 ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + eval $set_cc_for_build + $CC_FOR_BUILD $dummy.c -o $dummy \ + && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ + && rm -f $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + echo mips-mips-riscos${UNAME_RELEASE} + exit 0 ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit 0 ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit 0 ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit 0 ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit 0 ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit 0 ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit 0 ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit 0 ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit 0 ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit 0 ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit 0 ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit 0 ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit 0 ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit 0 ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + eval $set_cc_for_build + $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + echo rs6000-ibm-aix3.2.5 + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit 0 ;; + *:AIX:*:[45]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit 0 ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit 0 ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit 0 ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit 0 ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit 0 ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit 0 ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit 0 ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit 0 ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + case "${HPUX_REV}" in + 11.[0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + esac ;; + esac + fi ;; + esac + if [ "${HP_ARCH}" = "" ]; then + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + eval $set_cc_for_build + (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy` + if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi + rm -f $dummy.c $dummy + fi ;; + esac + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit 0 ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit 0 ;; + 3050*:HI-UX:*:*) + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + eval $set_cc_for_build + $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + echo unknown-hitachi-hiuxwe2 + exit 0 ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit 0 ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit 0 ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit 0 ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit 0 ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit 0 ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit 0 ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit 0 ;; + hppa*:OpenBSD:*:*) + echo hppa-unknown-openbsd + exit 0 ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit 0 ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit 0 ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit 0 ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit 0 ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit 0 ;; + CRAY*X-MP:*:*:*) + echo xmp-cray-unicos + exit 0 ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY*T3D:*:*:*) + echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY-2:*:*:*) + echo cray2-cray-unicos + exit 0 ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit 0 ;; + hp300:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit 0 ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit 0 ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit 0 ;; + *:FreeBSD:*:*) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit 0 ;; + *:OpenBSD:*:*) + echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + exit 0 ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit 0 ;; + i*:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit 0 ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit 0 ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i386-pc-interix + exit 0 ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit 0 ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit 0 ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + *:GNU:*:*) + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit 0 ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit 0 ;; + arm*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux + exit 0 ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; + mips:Linux:*:*) + case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in + big) echo mips-unknown-linux-gnu && exit 0 ;; + little) echo mipsel-unknown-linux-gnu && exit 0 ;; + esac + ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit 0 ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit 0 ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit 0 ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-gnu ;; + PA8*) echo hppa2.0-unknown-linux-gnu ;; + *) echo hppa-unknown-linux-gnu ;; + esac + exit 0 ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit 0 ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit 0 ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit 0 ;; + i*86:Linux:*:*) + # The BFD linker knows what the default object file format is, so + # first see if it will tell us. cd to the root directory to prevent + # problems with other programs or directories called `ld' in the path. + ld_supported_targets=`cd /; ld --help 2>&1 \ + | sed -ne '/supported targets:/!d + s/[ ][ ]*/ /g + s/.*supported targets: *// + s/ .*// + p'` + case "$ld_supported_targets" in + elf32-i386) + TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" + ;; + a.out-i386-linux) + echo "${UNAME_MACHINE}-pc-linux-gnuaout" + exit 0 ;; + coff-i386) + echo "${UNAME_MACHINE}-pc-linux-gnucoff" + exit 0 ;; + "") + # Either a pre-BFD a.out linker (linux-gnuoldld) or + # one that does not give us useful --help. + echo "${UNAME_MACHINE}-pc-linux-gnuoldld" + exit 0 ;; + esac + # Determine whether the default compiler is a.out or elf + cat >$dummy.c < +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif +#ifdef __ELF__ +# ifdef __GLIBC__ +# if __GLIBC__ >= 2 + printf ("%s-pc-linux-gnu\n", argv[1]); +# else + printf ("%s-pc-linux-gnulibc1\n", argv[1]); +# endif +# else + printf ("%s-pc-linux-gnulibc1\n", argv[1]); +# endif +#else + printf ("%s-pc-linux-gnuaout\n", argv[1]); +#endif + return 0; +} +EOF + eval $set_cc_for_build + $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 + ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit 0 ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit 0 ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit 0 ;; + i*86:*:5:[78]*) + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit 0 ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` + (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit 0 ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit 0 ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i386. + echo i386-pc-msdosdjgpp + exit 0 ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit 0 ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit 0 ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit 0 ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit 0 ;; + M68*:*:R3V[567]*:*) + test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; + 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && echo i486-ncr-sysv4.3${OS_REL} && exit 0 + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && echo i486-ncr-sysv4 && exit 0 ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit 0 ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit 0 ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit 0 ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit 0 ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit 0 ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit 0 ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit 0 ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit 0 ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit 0 ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit 0 ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit 0 ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit 0 ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit 0 ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit 0 ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit 0 ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit 0 ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit 0 ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit 0 ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit 0 ;; + *:Darwin:*:*) + echo `uname -p`-apple-darwin${UNAME_RELEASE} + exit 0 ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + if test "${UNAME_MACHINE}" = "x86pc"; then + UNAME_MACHINE=pc + fi + echo `uname -p`-${UNAME_MACHINE}-nto-qnx + exit 0 ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit 0 ;; + NSR-[KW]:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit 0 ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit 0 ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit 0 ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit 0 ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit 0 ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit 0 ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit 0 ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit 0 ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit 0 ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit 0 ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit 0 ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit 0 ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit 0 ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +cat >$dummy.c < +# include +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +# if !defined (ultrix) +# include +# if defined (BSD) +# if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +# else +# if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# endif +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# else + printf ("vax-dec-ultrix\n"); exit (0); +# endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +eval $set_cc_for_build +$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0 +rm -f $dummy.c $dummy + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit 0 ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit 0 ;; + c34*) + echo c34-convex-bsd + exit 0 ;; + c38*) + echo c38-convex-bsd + exit 0 ;; + c4*) + echo c4-convex-bsd + exit 0 ;; + esac +fi + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/admin/config.sub b/admin/config.sub new file mode 100755 index 0000000..12ebc78 --- /dev/null +++ b/admin/config.sub @@ -0,0 +1,1410 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +# Free Software Foundation, Inc. + +timestamp='2001-08-13' + +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Please send patches to . +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit 0 ;; + --version | -v ) + echo "$version" ; exit 0 ;; + --help | --h* | -h ) + echo "$usage"; exit 0 ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit 0;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis) + os= + basic_machine=$1 + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ + | c4x | clipper \ + | d10v | d30v | dsp16xx \ + | fr30 \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | m32r | m68000 | m68k | m88k | mcore \ + | mips16 | mips64 | mips64el | mips64orion | mips64orionel \ + | mips64vr4100 | mips64vr4100el | mips64vr4300 \ + | mips64vr4300el | mips64vr5000 | mips64vr5000el \ + | mipsbe | mipsel | mipsle | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | ns16k | ns32k \ + | openrisc \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | pyramid \ + | s390 | s390x \ + | sh | sh[34] | sh[34]eb | shbe | shle \ + | sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \ + | strongarm \ + | tahoe | thumb | tic80 | tron \ + | v850 \ + | we32k \ + | x86 | xscale \ + | z8k) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alphapca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armv*-* \ + | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c54x-* \ + | clipper-* | cray2-* | cydra-* \ + | d10v-* | d30v-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fr30-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | m32r-* \ + | m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | mcore-* \ + | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \ + | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipsel-* \ + | mipsle-* | mipstx39-* | mipstx39el-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | pyramid-* \ + | romp-* | rs6000-* \ + | s390-* | s390x-* \ + | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \ + | sparc-* | sparc64-* | sparc86x-* | sparclite-* \ + | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* \ + | t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \ + | v850-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \ + | ymp-* \ + | z8k-*) + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | ymp) + basic_machine=ymp-cray + os=-unicos + ;; + cray2) + basic_machine=cray2-cray + os=-unicos + ;; + [cjt]90) + basic_machine=${basic_machine}-cray + os=-unicos + ;; + crds | unos) + basic_machine=m68k-crds + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mipsel*-linux*) + basic_machine=mipsel-unknown + os=-linux-gnu + ;; + mips*-linux*) + basic_machine=mips-unknown + os=-linux-gnu + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + mmix*) + basic_machine=mmix-knuth + os=-mmixware + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pentium | p5 | k5 | k6 | nexgen) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon) + basic_machine=i686-pc + ;; + pentiumii | pentium2) + basic_machine=i686-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sparclite-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=t3e-cray + os=-unicos + ;; + tic54x | c54x*) + basic_machine=tic54x-unknown + os=-coff + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + windows32) + basic_machine=i386-pc + os=-windows32-msvcrt + ;; + xmp) + basic_machine=xmp-cray + os=-unicos + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + mips) + if [ x$os = x-linux-gnu ]; then + basic_machine=mips-unknown + else + basic_machine=mips-mips + fi + ;; + romp) + basic_machine=romp-ibm + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh3 | sh4 | sh3eb | sh4eb) + basic_machine=sh-unknown + ;; + sparc | sparcv9 | sparcv9b) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + c4x*) + basic_machine=c4x-none + os=-coff + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ + | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto*) + os=-nto-qnx + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-ibm) + os=-aix + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -vxsim* | -vxworks*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit 0 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/admin/depcomp b/admin/depcomp new file mode 100755 index 0000000..6589965 --- /dev/null +++ b/admin/depcomp @@ -0,0 +1,411 @@ +#! /bin/sh + +# depcomp - compile a program generating dependencies as side-effects +# Copyright 1999, 2000 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi +# `libtool' can also be set to `yes' or `no'. + +depfile=${depfile-`echo "$object" | sed 's,\([^/]*\)$,.deps/\1,;s/\.\([^.]*\)$/.P\1/'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. + "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz +## The second -e expression handles DOS-style file names with drive letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the `deleted header file' problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. + tr ' ' ' +' < "$tmpdepfile" | +## Some versions of gcc put a space before the `:'. On the theory +## that the space means something, we add a space to the output as +## well. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like `#:fec' to the end of the + # dependency line. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ + tr ' +' ' ' >> $depfile + echo >> $depfile + + # The second pass generates a dummy entry for each header file. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> $depfile + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. This file always lives in the current directory. + # Also, the AIX compiler puts `$object:' at the start of each line; + # $object doesn't have directory information. + stripped=`echo "$object" | sed -e 's,^.*/,,' -e 's/\(.*\)\..*$/\1/'` + tmpdepfile="$stripped.u" + outname="$stripped.o" + if test "$libtool" = yes; then + "$@" -Wc,-M + else + "$@" -M + fi + + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + + if test -f "$tmpdepfile"; then + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile" + sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +tru64) + # The Tru64 AIX compiler uses -MD to generate dependencies as a side + # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in `foo.d' instead, so we check for that too. + # Subdirectories are respected. + + tmpdepfile1="$object.d" + tmpdepfile2=`echo "$object" | sed -e 's/.o$/.d/'` + if test "$libtool" = yes; then + "$@" -Wc,-MD + else + "$@" -MD + fi + + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + if test -f "$tmpdepfile1"; then + tmpdepfile="$tmpdepfile1" + else + tmpdepfile="$tmpdepfile2" + fi + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a space and a tab in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the proprocessed file to stdout, regardless of -o, + # because we must use -o when running libtool. + test -z "$dashmflag" && dashmflag=-M + ( IFS=" " + case " $* " in + *" --mode=compile "*) # this is libtool, let us make it quiet + for arg + do # cycle over the arguments + case "$arg" in + "--mode=compile") + # insert --quiet before "--mode=compile" + set fnord "$@" --quiet + shift # fnord + ;; + esac + set fnord "$@" "$arg" + shift # fnord + shift # "$arg" + done + ;; + esac + "$@" $dashmflag | sed 's:^[^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" + ) & + proc=$! + "$@" + stat=$? + wait "$proc" + if test "$stat" != 0; then exit $stat; fi + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + tr ' ' ' +' < "$tmpdepfile" | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + # X makedepend + ( + shift + cleared=no + for arg in "$@"; do + case $cleared in no) + set ""; shift + cleared=yes + esac + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift;; + -*) + ;; + *) + set fnord "$@" "$arg"; shift;; + esac + done + obj_suffix="`echo $object | sed 's/^.*\././'`" + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} 2>/dev/null -o"$obj_suffix" -f"$tmpdepfile" "$@" + ) & + proc=$! + "$@" + stat=$? + wait "$proc" + if test "$stat" != 0; then exit $stat; fi + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + tail +3 "$tmpdepfile" | tr ' ' ' +' | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the proprocessed file to stdout, regardless of -o, + # because we must use -o when running libtool. + ( IFS=" " + case " $* " in + *" --mode=compile "*) + for arg + do # cycle over the arguments + case $arg in + "--mode=compile") + # insert --quiet before "--mode=compile" + set fnord "$@" --quiet + shift # fnord + ;; + esac + set fnord "$@" "$arg" + shift # fnord + shift # "$arg" + done + ;; + esac + "$@" -E | + sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | + sed '$ s: \\$::' > "$tmpdepfile" + ) & + proc=$! + "$@" + stat=$? + wait "$proc" + if test "$stat" != 0; then exit $stat; fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the proprocessed file to stdout, regardless of -o, + # because we must use -o when running libtool. + ( IFS=" " + case " $* " in + *" --mode=compile "*) + for arg + do # cycle over the arguments + case $arg in + "--mode=compile") + # insert --quiet before "--mode=compile" + set fnord "$@" --quiet + shift # fnord + ;; + esac + set fnord "$@" "$arg" + shift # fnord + shift # "$arg" + done + ;; + esac + "$@" -E | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" + ) & + proc=$! + "$@" + stat=$? + wait "$proc" + if test "$stat" != 0; then exit $stat; fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" + echo " " >> "$depfile" + . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 diff --git a/admin/install-sh b/admin/install-sh new file mode 100755 index 0000000..e9de238 --- /dev/null +++ b/admin/install-sh @@ -0,0 +1,251 @@ +#!/bin/sh +# +# install - install a program, script, or datafile +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +transformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + true +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + chmodcmd="" + else + instcmd=mkdir + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + true + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + true + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + true + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' +' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + true + fi + + pathcomp="${pathcomp}/" +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + true + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0 diff --git a/admin/linux.m4 b/admin/linux.m4 new file mode 100644 index 0000000..1f57d83 --- /dev/null +++ b/admin/linux.m4 @@ -0,0 +1,305 @@ + + +AC_DEFUN(DS_LINUX_DIR, +[ + AC_ARG_WITH([linuxdir], + [AC_HELP_STRING([--with-linuxdir=DIR], + [specify path to Linux source directory])], + [LINUX_DIR="${withval}"], + [LINUX_DIR=default]) + + if test "${LINUX_DIR}" != "default" ; then + DS_TRY_LINUX_DIR([${LINUX_DIR}], , AC_MSG_ERROR([Linux dir not found]) ) + fi + + if test "${LINUX_DIR}" = "default" ; then + dir="/lib/modules/`uname -r`/build"; + DS_TRY_LINUX_DIR([${dir}], [LINUX_DIR=${dir}], ) + fi + if test "${LINUX_DIR}" = "default" ; then + dir="../linux"; + DS_TRY_LINUX_DIR([${dir}], [LINUX_DIR=${dir}], ) + fi + if test "${LINUX_DIR}" = "default" ; then + dir="/usr/src/linux"; + DS_TRY_LINUX_DIR([${dir}], [LINUX_DIR=${dir}], ) + fi + +# if test "${LINUX_DIR}" = "default" ; then +# AC_MSG_ERROR([Linux source directory not found]) +# fi + + AC_SUBST(LINUX_DIR) +]) + +AC_DEFUN(DS_TRY_LINUX_DIR, + [AC_MSG_CHECKING(for Linux in $1) + + if test -f "$1/Makefile" ; then + result=yes + $2 + else + result="not found" + $3 + fi + + AC_MSG_RESULT($result) +]) + +AC_DEFUN(DS_LINUX, +[ + DS_LINUX_DIR() + + AC_MSG_CHECKING([Linux version]) + + if test "${LINUX_DIR}" != "default" ; then + + if [[ ! -f "${LINUX_DIR}/.config" ]];then + AC_MSG_ERROR([ + The kernel source tree at ${LINUX_DIR} is not configured. + Fix before continuing.]) + fi + + if [[ ! -f "${LINUX_DIR}/include/linux/version.h" ]];then + AC_MSG_ERROR([The header file include/linux/version.h does not exist. + For 2.6 kernels, it can be generated by running 'make prepare' in + the kernel source directory.]) + fi + + LINUX_VERSION=$(grep UTS_RELEASE ${LINUX_DIR}/include/linux/version.h | \ + sed 's/[[^"]]*"\(.*\)\{1\}"/\1/') + + AC_MSG_RESULT([$LINUX_VERSION]) + + LINUX_VERSION_MAJOR=$(echo ${LINUX_VERSION} | cut -d. -f1) + LINUX_VERSION_MINOR=$(echo ${LINUX_VERSION} | cut -d. -f2) + + case $LINUX_VERSION_MAJOR.$LINUX_VERSION_MINOR in + 2.6) + DS_LINUX_2_6() + ;; + 2.[[01234]]) + DS_LINUX_2_4() + ;; + *) + AC_MSG_ERROR([Unknown Linux major.minor $LINUX_VERSION_MAJOR.$LINUX_VERSION_MINOR]) + ;; + esac + else + AC_MSG_RESULT(["none"]) + fi + + DS_RT() +]) + +AC_DEFUN(DS_LINUX_2_6, +[ + AC_MSG_CHECKING(for Linux CFLAGS) + + tmpdir="`pwd`/tmp-noicrwa" + + rm -rf ${tmpdir} + mkdir ${tmpdir} + + cat >${tmpdir}/Makefile <>\$(obj)/flags + echo LINUX_AFLAGS=\"\$(AFLAGS)\" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>\$(obj)/flags + echo LINUX_LDFLAGS=\"\" >>\$(obj)/flags + echo LINUX_ARFLAGS=\"\$(ARFLAGS)\" >>\$(obj)/flags + echo LINUX_CROSS_COMPILE=\"\$(CROSS_COMPILE)\" >>\$(obj)/flags + echo LINUX_KERNELRELEASE=\"\$(KERNELRELEASE)\" >>\$(obj)/flags + echo LINUX_CFLAGS=\"\$(CFLAGS)\" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>\$(obj)/flags + echo LINUX_CC=\"\$(CC)\" >>\$(obj)/flags + echo LINUX_LD=\"\$(LD) \$(LDFLAGS)\" >>\$(obj)/flags + echo LINUX_AS=\"\$(AS)\" >>\$(obj)/flags +EOF + + echo ${MAKE-make} -C ${LINUX_DIR} V=1 SUBDIRS=${tmpdir} LINUXDIR=${LINUX_DIR} MODVERDIR=${tmpdir} modules >&5 2>&5 + ${MAKE-make} -C ${LINUX_DIR} V=1 SUBDIRS=${tmpdir} LINUXDIR=${LINUX_DIR} MODVERDIR=${tmpdir} modules >&5 2>&5 + . ${tmpdir}/flags + rm -rf ${tmpdir} + + LINUX_MODULE_EXT=".ko" + + AC_SUBST(LINUX_ARCH) + AC_SUBST(LINUX_AFLAGS) + AC_SUBST(LINUX_LDFLAGS) + AC_SUBST(LINUX_ARFLAGS) + AC_SUBST(LINUX_CROSS_COMPILE) + AC_SUBST(LINUX_KERNELRELEASE) + AC_SUBST(LINUX_CFLAGS) + AC_SUBST(LINUX_CC) + AC_SUBST(LINUX_LD) + AC_SUBST(LINUX_AS) + AC_SUBST(LINUX_MODULE_EXT) + + AC_MSG_RESULT([ok]) +]) + + +AC_DEFUN(DS_LINUX_2_4, +[ + AC_MSG_CHECKING(for Linux CFLAGS) + + if [[ ! -f "${LINUX_DIR}/.hdepend" ]];then + AC_MSG_ERROR([ +You need to run 'make dep' on the kernel source before continuing.]) + fi + + tmpdir="`pwd`/tmp-noicrwa" + + rm -rf ${tmpdir} + mkdir ${tmpdir} + + cat >${tmpdir}/Makefile <>flags + echo LINUX_AFLAGS=\"\$(AFLAGS)\" | sed 's_Iinclude_I\"\$(LINUXDIR)/include\"_g'>>flags + echo LINUX_LDFLAGS=\"\" >>flags + echo LINUX_ARFLAGS=\"\$(ARFLAGS)\" >>flags + echo LINUX_CROSS_COMPILE=\"\$(CROSS_COMPILE)\" >>flags + echo LINUX_KERNELRELEASE=\"\$(KERNELRELEASE)\" >>flags + echo LINUX_CFLAGS=\"\$(CFLAGS)\" | sed 's_Iinclude_I\"\$(LINUXDIR)/include\"_g'>>flags + echo LINUX_CC=\"\$(CC)\" >>flags + echo LINUX_LD=\"\$(LD) \$(LDFLAGS)\" >>flags + echo LINUX_AS=\"\$(AS)\" >>flags +EOF + + echo ${MAKE-make} -C ${LINUX_DIR} SUBDIRS=${tmpdir} modules >&5 2>&5 + ${MAKE-make} -C ${LINUX_DIR} SUBDIRS=${tmpdir} modules >&5 2>&5 + . ${tmpdir}/flags + rm -rf ${tmpdir} + + LINUX_MODULE_EXT=".o" + + AC_SUBST(LINUX_ARCH) + AC_SUBST(LINUX_AFLAGS) + AC_SUBST(LINUX_LDFLAGS) + AC_SUBST(LINUX_ARFLAGS) + AC_SUBST(LINUX_CROSS_COMPILE) + AC_SUBST(LINUX_KERNELRELEASE) + AC_SUBST(LINUX_CFLAGS) + AC_SUBST(LINUX_CC) + AC_SUBST(LINUX_LD) + AC_SUBST(LINUX_AS) + AC_SUBST(LINUX_MODULE_EXT) + + AC_MSG_RESULT([ok]) +]) + +AC_DEFUN(DS_CHECK_LINUX_CONFIG_OPTION, +[ + AC_MSG_CHECKING([Linux config option $1]) + + if grep '^$1=y$' ${LINUX_DIR}/.config >/dev/null 2>/dev/null; then + result=yes + $2 + else if grep '^$1=m$' ${LINUX_DIR}/.config >/dev/null 2>/dev/null; then + result=module + $3 + else + result=no + $4 + fi + fi + + AC_MSG_RESULT([$result]) +]) + +AC_DEFUN(DS_LINUX_CONFIG_OPTION, +[ + DS_CHECK_LINUX_CONFIG_OPTION([$1], + [$1=yes], + [$1=module], + [$1=no]) + + AM_CONDITIONAL([$1],[test "${$1}" = yes]) +]) + +AC_DEFUN(DS_LINUX_CONFIG_OPTION_MODULE, +[ + DS_CHECK_LINUX_CONFIG_OPTION([$1], + [$1=yes], + [$1=module], + [$1=no]) + + AM_CONDITIONAL([$1],[test "${$1}" = yes -o "${$1}" = module]) +]) + +AC_DEFUN(DS_RTAI, +[ + AC_ARG_WITH([rtaidir], + [AC_HELP_STRING([--with-rtaidir=DIR], + [specify path to RTAI source directory])], + [RTAI_DIR="${withval}"], + [RTAI_DIR=/usr/src/rtai]) + + DS_LINUX_CONFIG_OPTION_MODULE([CONFIG_RTHAL]) + + if test "${CONFIG_RTHAL}" != "no" ; then + AC_MSG_CHECKING([RTAI directory ${RTAI_DIR}]) + if [[ -d ${RTAI_DIR}/include ]] ; then + RTAI_CFLAGS="-I${RTAI_DIR}/include" + else + if [ -d ${RTAI_DIR}/rtai-core/include ] ; then + RTAI_CFLAGS="-I${RTAI_DIR}/rtai-core/include" + else + AC_MSG_ERROR([incorrect RTAI directory?]) + fi + fi + $1 + AC_MSG_RESULT([found]) + AC_DEFINE([CONFIG_ORTE_RTAI],[1],[Define if kernel is RTAI patched]) + else + $2 + fi + AC_SUBST(RTAI_CFLAGS) + +]) + +AC_DEFUN(DS_RTLINUX, +[ + AC_ARG_WITH([rtlinuxdir], + [AC_HELP_STRING([--with-rtlinuxdir=DIR], + [specify path to RTLinux source directory])], + [RTLINUX_DIR="${withval}"], + [RTLINUX_DIR=/usr/src/rtlinux]) + + DS_LINUX_CONFIG_OPTION_MODULE([CONFIG_RTLINUX]) + + if test "${CONFIG_RTLINUX}" != "no" ; then + AC_MSG_CHECKING([RTLinux directory ${RTLINUX_DIR} for rtl.mk]) + if [[ -d ${RTLINUX_DIR}/include ]] ; then + RTLINUX_CFLAGS=`sed -n -e 's/^CFLAGS *=\(.*\)$/\1/p' ${RTLINUX_DIR}/rtl.mk` + else + AC_MSG_ERROR([incorrect RTLinux directory?]) + fi + AC_MSG_RESULT([found]) + AC_DEFINE([CONFIG_ORTE_RTL],[1],[Define if kernel is RTLinux patched]) + $1 + else + $2 + fi + AC_SUBST(RTLINUX_CFLAGS) +]) + +AC_DEFUN(DS_RT, +[ + DS_RTAI([USE_RTAI=yes],[USE_RTAI=no]) + DS_RTLINUX([USE_RTLINUX=yes],[USE_RTLINUX=no]) + if test ${USE_RTAI} == "yes" -o ${USE_RTLINUX} == "yes" ; then + AC_DEFINE([CONFIG_ORTE_RT],[1],[Define to enable comedi's RT support]) + fi + AM_CONDITIONAL([USE_RTAI],[test ${USE_RTAI} == "yes"]) + AM_CONDITIONAL([USE_RTLINUX],[test ${USE_RTLINUX} == "yes"]) + AM_CONDITIONAL([CONFIG_ORTE_RT],[test ${USE_RTAI} == "yes" -o ${USE_RTLINUX} == "yes"]) +]) diff --git a/admin/ltconfig b/admin/ltconfig new file mode 100755 index 0000000..2a21aaa --- /dev/null +++ b/admin/ltconfig @@ -0,0 +1,2795 @@ +#! /bin/sh + +# ltconfig - Create a system-specific libtool. +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 +# Free Software Foundation, Inc. +# Originally by Gordon Matzigkeit , 1996 +# +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A lot of this script is taken from autoconf-2.10. + +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} +echo=echo +if test "X$1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X$1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then + # Yippee, $echo works! + : +else + # Restart under the correct shell. + exec "$SHELL" "$0" --no-reexec ${1+"$@"} +fi + +if test "X$1" = X--fallback-echo; then + # used as fallback echo + shift + cat </dev/null`} + case X$UNAME in + *-DOS) PATH_SEPARATOR=';' ;; + *) PATH_SEPARATOR=':' ;; + esac +fi + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi + +if test "X${echo_test_string+set}" != Xset; then + # find a string as large as possible, as long as the shell can cope with it + for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do + # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... + if (echo_test_string="`eval $cmd`") 2>/dev/null && + echo_test_string="`eval $cmd`" && + (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null; then + break + fi + done +fi + +if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + : +else + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for dir in $PATH /usr/ucb; do + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running ltconfig again with it. + ORIGINAL_CONFIG_SHELL="${CONFIG_SHELL-/bin/sh}" + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" --no-reexec ${1+"$@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`("$ORIGINAL_CONFIG_SHELL" "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`("$ORIGINAL_CONFIG_SHELL" "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL="$ORIGINAL_CONFIG_SHELL" + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL $0 --fallback-echo" + elif echo_testing_string=`("$CONFIG_SHELL" "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`("$CONFIG_SHELL" "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL $0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null; then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "$0"'; then + echo_test_string=`eval $prev` + + export echo_test_string + exec "${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}}" "$0" ${1+"$@"} + else + # Oops. We lost completely, so just stick with echo. + echo=echo + fi + fi + fi + fi +fi + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e s/^X//' +sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# The name of this program. +progname=`$echo "X$0" | $Xsed -e 's%^.*/%%'` + +# Constants: +PROGRAM=ltconfig +PACKAGE=libtool +VERSION=1.4a +TIMESTAMP=" (1.641.2.206mm 2001/04/03 21:47:47)" +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +rm="rm -f" + +help="Try \`$progname --help' for more information." + +# Global variables: +default_ofile=libtool +can_build_shared=yes +enable_shared=yes +# All known linkers require a `.a' archive for static linking (except M$VC, +# which needs '.lib'). +enable_static=yes +enable_fast_install=yes +enable_dlopen=unknown +enable_win32_dll=no +pic_mode=default +ltmain= +silent= +srcdir= +ac_config_guess= +ac_config_sub= +host= +build=NONE +nonopt=NONE +ofile="$default_ofile" +verify_host=yes +tagname= +with_gcc=no +with_gnu_ld=no +need_locks=yes +ac_ext=c +libext=a +cache_file= +max_cmd_len= + +## Dependencies to place before and after the object being linked: +predep_objects= +postdep_objects= +predeps= +postdeps= +compiler_lib_search_path= + +## Link characteristics: +allow_undefined_flag= +no_undefined_flag= +need_lib_prefix=unknown +need_version=unknown +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +archive_cmds= +archive_expsym_cmds= +old_archive_from_new_cmds= +old_archive_from_expsyms_cmds= +striplib= +old_striplib= +export_dynamic_flag_spec= +whole_archive_flag_spec= +thread_safe_flag_spec= +hardcode_into_libs=no +hardcode_libdir_flag_spec= +hardcode_libdir_separator= +hardcode_direct=no +hardcode_minus_L=no +hardcode_shlibpath_var=unsupported +runpath_var= +link_all_deplibs=unknown +always_export_symbols=no +export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' +# include_expsyms should be a list of space-separated symbols to be *always* +# included in the symbol list +include_expsyms= +# exclude_expsyms can be an egrep regular expression of symbols to exclude +# it will be wrapped by ` (' and `)$', so one must not match beginning or +# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', +# as well as any symbol that contains `d'. +exclude_expsyms="_GLOBAL_OFFSET_TABLE_" +# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out +# platforms (ab)use it in PIC code, but their linkers get confused if +# the symbol is explicitly referenced. Since portable code cannot +# rely on this symbol name, it's probably fine to never include it in +# preloaded symbol tables. +extract_expsyms_cmds= + +## Tools: +old_AR="$AR" +old_AR_FLAGS="$AR_FLAGS" +old_CC="$CC" +old_CFLAGS="$CFLAGS" +old_CPPFLAGS="$CPPFLAGS" +old_LDFLAGS="$LDFLAGS" +old_LIBS="$LIBS" +old_MAGIC_CMD="$MAGIC_CMD" +old_LD="$LD" +old_LN_S="$LN_S" +old_LTCC="$LTCC" +old_NM="$NM" +old_RANLIB="$RANLIB" +old_STRIP="$STRIP" +old_AS="$AS" +old_DLLTOOL="$DLLTOOL" +old_OBJDUMP="$OBJDUMP" +old_OBJEXT="$OBJEXT" +old_EXEEXT="$EXEEXT" +old_reload_flag="$reload_flag" +old_deplibs_check_method="$deplibs_check_method" +old_file_magic_cmd="$file_magic_cmd" + +# Parse the command line options. +args= +prev= +for option +do + case $option in + -*=*) optarg=`echo "$option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) optarg= ;; + esac + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + eval "$prev=\$option" + prev= + continue + fi + + case $option in + --help) cat <&2 + echo "$help" 1>&2 + exit 1 + ;; + + *) + if test -z "$ltmain"; then + ltmain="$option" + elif test -z "$host"; then +# This generates an unnecessary warning for sparc-sun-solaris4.1.3_U1 +# if test -n "`echo $option| sed 's/[-a-z0-9.]//g'`"; then +# echo "$progname: warning \`$option' is not a valid host type" 1>&2 +# fi + host="$option" + else + echo "$progname: too many arguments" 1>&2 + echo "$help" 1>&2 + exit 1 + fi ;; + esac +done + +if test -z "$ltmain"; then + echo "$progname: you must specify a LTMAIN file" 1>&2 + echo "$help" 1>&2 + exit 1 +fi + +if test ! -f "$ltmain"; then + echo "$progname: \`$ltmain' does not exist" 1>&2 + echo "$help" 1>&2 + exit 1 +fi + +if test -n "$tagname"; then + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's/[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]//g'` in + "") ;; + *) + echo "$progname: invalid tag name: $tagname" 1>&2 + exit 1 + ;; + esac + + if grep "^### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$ofile" > /dev/null; then + echo "$progname: tag name $tagname already exists" 1>&2 + exit 1 + fi + + if test ! -f "$ofile"; then + echo "$progname: warning: output file \`$ofile' does not exist" 1>&2 + fi + + if test -z "$LTCC"; then + eval "`$SHELL $ofile --config | grep '^LTCC='`" + if test -z "$LTCC"; then + echo "$progname: warning: output file \`$ofile' does not look like a libtool script" 1>&2 + else + echo "$progname: warning: using \`LTCC=$LTCC', extracted from \`$ofile'" 1>&2 + fi + fi +fi + +# Quote any args containing shell metacharacters. +ltconfig_args= +for arg +do + case $arg in + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ltconfig_args="$ltconfig_args '$arg'" ;; + *) ltconfig_args="$ltconfig_args $arg" ;; + esac +done + +# A relevant subset of AC_INIT. + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 5 compiler messages saved in config.log +# 6 checking for... messages and results +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>>./config.log + +# NLS nuisances. +# Only set LANG and LC_ALL to C if already set. +# These must not be set unconditionally because not all systems understand +# e.g. LANG=C (notably SCO). +if test "X${LC_ALL+set}" = Xset; then LC_ALL=C; export LC_ALL; fi +if test "X${LANG+set}" = Xset; then LANG=C; export LANG; fi + +if test -n "$cache_file" && test -r "$cache_file" && test -f "$cache_file"; then + echo "loading cache $cache_file within ltconfig" + . $cache_file +fi + +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + +if test -z "$srcdir"; then + # Assume the source directory is the same one as the path to LTMAIN. + srcdir=`$echo "X$ltmain" | $Xsed -e 's%/[^/]*$%%'` + test "$srcdir" = "$ltmain" && srcdir=. +fi + +trap "$rm conftest*; exit 1" 1 2 15 +if test "$verify_host" = yes; then + # Check for config.guess and config.sub. + ac_aux_dir= + for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do + if test -f $ac_dir/config.guess; then + ac_aux_dir=$ac_dir + break + fi + done + if test -z "$ac_aux_dir"; then + echo "$progname: cannot find config.guess in $srcdir $srcdir/.. $srcdir/../.." 1>&2 + echo "$help" 1>&2 + exit 1 + fi + ac_config_guess=$ac_aux_dir/config.guess + ac_config_sub=$ac_aux_dir/config.sub + + # Make sure we can run config.sub. + if $SHELL $ac_config_sub sun4 >/dev/null 2>&1; then : + else + echo "$progname: cannot run $ac_config_sub" 1>&2 + echo "$help" 1>&2 + exit 1 + fi + + echo $ac_n "checking host system type""... $ac_c" 1>&6 + + host_alias=$host + case $host_alias in + "") + # Force config.guess to use the C compiler. + # CC_FOR_BUILD overrides the CC variable in config.guess but I had + # problems with it so do it this way for now. + CC="$LTCC" + + if host_alias=`$SHELL $ac_config_guess`; then : + else + echo "$progname: cannot guess host type; you must specify one" 1>&2 + echo "$help" 1>&2 + exit 1 + fi + + # Restore the C compiler. + CC="$old_CC" + ;; + esac + host=`$SHELL $ac_config_sub $host_alias` + echo "$ac_t$host" 1>&6 + + # Make sure the host verified. + test -z "$host" && exit 1 + + # Check for the build system type + echo $ac_n "checking build system type... $ac_c" 1>&6 + + build_alias=$build + case $build_alias in + NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; + esac + + build=`$SHELL $ac_config_sub $build_alias` + build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` + build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` + build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + echo "$ac_t""$build" 1>&6 + +elif test -z "$host"; then + echo "$progname: you must specify a host type if you use \`--no-verify'" 1>&2 + echo "$help" 1>&2 + exit 1 +else + host_alias=$host + build_alias=$host_alias + build=$host +fi + +if test x"$host" != x"$build"; then + ac_tool_prefix=${host_alias}- +else + ac_tool_prefix= +fi + +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +# Transform linux* to *-*-linux-gnu*, to support old configure scripts. +case $host_os in +linux-gnu*) ;; +linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` +esac + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" + old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" +fi + +# Source the script associated with the $tagname tag configuration. +if test -n "$tagname"; then + . $ltmain +else + # FIXME: We should use a variable here + # Configure for a C compiler + . $srcdir/ltcf-c.sh +fi + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$NM" && NM=nm +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$objext" && objext=o + +echo $ac_n "checking for objdir... $ac_c" 1>&6 +rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + objdir=_libs +fi +rmdir .libs 2>/dev/null +echo "$ac_t$objdir" 1>&6 + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# Allow CC to be a program name with arguments. +set dummy $CC +compiler="$2" + +# We assume here that the value for ac_cv_prog_cc_pic will not be cached +# in isolation, and that seeing it set (from the cache) indicates that +# the associated values are set (in the cache) correctly too. +echo $ac_n "checking for $compiler option to produce PIC... $ac_c" 1>&6 +echo "$progname:678:checking for $compiler option to produce PIC" 1>&5 + +if test -z "$ac_cv_prog_cc_pic"; then + echo "$ac_t"none 1>&6 +else + echo "$ac_t""$ac_cv_prog_cc_pic" 1>&6 + + # Check to make sure the pic_flag actually works. + echo $ac_n "checking if $compiler PIC flag $ac_cv_prog_cc_pic works... $ac_c" 1>&6 + echo "$progname:687:checking that $compiler PIC flag $ac_cv_prog_cc_pic works." 1>&5 + if test "X${ac_cv_prog_cc_pic_works+set}" = Xset && \ + test "X${ac_cv_prog_cc_pic_works}" != X; then + echo $ac_n "(cached) $ac_c" 1>&6 + else + ac_cv_prog_cc_pic_works=yes + $rm conftest* + echo $lt_simple_compile_test_code > conftest.$ac_ext + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $ac_cv_prog_cc_pic -DPIC" + if { (eval echo $progname:697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.$objext; then + # Append any warnings to the config.log. + cat conftest.err 1>&5 + + case $host_os in + hpux9* | hpux10* | hpux11*) + # On HP-UX, both CC and GCC only warn that PIC is supported... then + # they create non-PIC objects. So, if there were any warnings, we + # assume that PIC is not supported. + if test -s conftest.err; then + ac_cv_prog_cc_pic_works=no + ac_cv_prog_cc_can_build_shared=no + ac_cv_prog_cc_pic= + else + ac_cv_prog_cc_pic_works=yes + ac_cv_prog_cc_pic=" $ac_cv_prog_cc_pic" + fi + ;; + *) + ac_cv_prog_cc_pic_works=yes + ac_cv_prog_cc_pic=" $ac_cv_prog_cc_pic" + ;; + esac + else + # Append any errors to the config.log. + cat conftest.err 1>&5 + ac_cv_prog_cc_pic_works=no + ac_cv_prog_cc_can_build_shared=no + ac_cv_prog_cc_pic= + fi + CFLAGS="$save_CFLAGS" + $rm conftest* + fi + # Belt *and* braces to stop my trousers falling down: + if test "X$ac_cv_prog_cc_pic_works" = Xno; then + ac_cv_prog_cc_pic= + ac_cv_prog_cc_can_build_shared=no + fi + echo "$ac_t""$ac_cv_prog_cc_pic_works" 1>&6 +fi + +# Check for any special shared library compilation flags. +if test -n "$ac_cv_prog_cc_shlib"; then + echo "$progname: warning: \`$CC' requires \`$ac_cv_prog_cc_shlib' to build shared libraries" 1>&2 + if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$ac_cv_prog_cc_shlib[ ]" >/dev/null; then : + else + echo "$progname: add \`$ac_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" 1>&2 + ac_cv_prog_cc_can_build_shared=no + fi +fi + +echo $ac_n "checking if $compiler static flag $ac_cv_prog_cc_static works... $ac_c" 1>&6 +echo "$progname:749: checking if $compiler static flag $ac_cv_prog_cc_static works" >&5 +if test "X${ac_cv_prog_cc_static_works+set}" = Xset && \ + test "X${ac_cv_prog_cc_static_works}" != X; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + $rm conftest* + echo $lt_simple_link_test_code > conftest.$ac_ext + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $ac_cv_prog_cc_static" + if { (eval echo $progname:758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then + ac_cv_prog_cc_static_works=yes + else + ac_cv_prog_cc_static_works=no + ac_cv_prog_cc_static= + fi + LDFLAGS="$save_LDFLAGS" + $rm conftest* +fi +# Belt *and* braces to stop my trousers falling down: +if test "X$ac_cv_prog_cc_static_works" = Xno; then + ac_cv_prog_cc_static= +fi +echo "$ac_t""$ac_cv_prog_cc_static_works" 1>&6 +pic_flag="$ac_cv_prog_cc_pic" +special_shlib_compile_flags="$ac_cv_prog_cc_shlib" +wl="$ac_cv_prog_cc_wl" +link_static_flag="$ac_cv_prog_cc_static" +no_builtin_flag="$ac_cv_prog_cc_no_builtin" +can_build_shared="$ac_cv_prog_cc_can_build_shared" + +# find the maximum length of command line arguments +echo "$progname:780: finding the maximum length of command line arguments" 1>&5 +echo $ac_n "finding the maximum length of command line arguments... $ac_c" 1>&6 +if test "${lt_cv_sys_max_cmd_len+set}" = set; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + i=0 + testring="ABCDEF" + while test `$CONFIG_SHELL $0 --fallback-echo "X$testring" >/dev/null 2>&1` == `echo "X$testring" >/dev/null 2>&1` && + new_result=`expr "X$testring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 32 # 1 MB should be enough + do + i=`expr $i + 1` + testring=$testring$testring + done + testring= + # add a significant safety factor because C++ compilers can tack on massive amounts + # of additional arguments before passing them to the linker. 1/4 should be good. + len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len - $len` +fi +echo "$progname:@lineno@: result: $lt_cv_sys_max_cmd_len" 1>&5 +echo "${ac_t}$lt_cv_sys_max_cmd_len" 1>&6 + +if test -n $lt_cv_sys_max_cmd_len ; then + max_cmd_len=$lt_cv_sys_max_cmd_len +else + max_cmd_len=none +fi + +# Check to see if options -o and -c are simultaneously supported by compiler +echo $ac_n "checking if $compiler supports -c -o file.$objext... $ac_c" 1>&6 +if test "${lt_cv_compiler_c_o+set}" = set; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + $rm conftest* + echo $lt_simple_compile_test_code > conftest.$ac_ext + mkdir out + # According to Tom Tromey, Ian Lance Taylor reported there are C compilers + # that will create temporary files in the current directory regardless of + # the output directory. Thus, making CWD read-only will cause this test + # to fail, enabling locking or at least warning the user not to do parallel + # builds. + chmod -w . + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -o out/conftest2.$objext" + echo "$progname:829: checking if $compiler supports -c -o file.$objext" >&5 + if { (eval echo $progname:830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$objext; then + + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s out/conftest.err; then + lt_cv_compiler_c_o=no + else + lt_cv_compiler_c_o=yes + fi + else + # Append any errors to the config.log. + cat out/conftest.err 1>&5 + lt_cv_compiler_c_o=no + fi + CFLAGS="$save_CFLAGS" + chmod u+w . + $rm conftest* out/* + rmdir out + cd .. + rmdir conftest + $rm -r conftest 2>/dev/null +fi +compiler_c_o=$lt_cv_compiler_c_o +echo "${ac_t}$compiler_c_o" 1>&6 + +# Check to see if we can do hard links to lock some files if needed +hard_links="nottested" +if test "$compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + echo $ac_n "checking if we can lock with hard links... $ac_c" 1>&6 + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + echo "$ac_t$hard_links" 1>&6 + $rm conftest* + if test "$hard_links" = no; then + echo "*** WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2 + need_locks=warn + fi +else + need_locks=no +fi + +if test "$with_gcc" = yes; then + # Check to see if options -fno-rtti -fno-exceptions are supported by compiler + echo $ac_n "checking if $compiler supports -fno-rtti -fno-exceptions ... $ac_c" 1>&6 + $rm conftest* + echo $lt_simple_compile_test_code > conftest.$ac_ext + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext" + echo "$progname:883: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 + if { (eval echo $progname:884: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.$objext; then + + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + echo "$ac_t"no 1>&6 + compiler_rtti_exceptions=no + else + echo "$ac_t"yes 1>&6 + compiler_rtti_exceptions=yes + fi + else + # Append any errors to the config.log. + cat conftest.err 1>&5 + compiler_rtti_exceptions=no + echo "$ac_t"no 1>&6 + fi + CFLAGS="$save_CFLAGS" + $rm conftest* + + if test "$compiler_rtti_exceptions" = "yes"; then + no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions' + else + no_builtin_flag=' -fno-builtin' + fi + +fi + +# See if the linker supports building shared libraries. +echo $ac_n "checking whether the linker ($LD) supports shared libraries... $ac_c" 1>&6 + +echo "$ac_t$ld_shlibs" 1>&6 +test "$ld_shlibs" = no && can_build_shared=no + +# Check hardcoding attributes. +echo $ac_n "checking how to hardcode library paths into programs... $ac_c" 1>&6 +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || \ + test -n "$runpath_var"; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$hardcode_shlibpath_var" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +echo "$ac_t$hardcode_action" 1>&6 + +echo $ac_n "checking whether stripping libraries is possible... $ac_c" 1>&6 +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + echo "${ac_t}yes" 1>&6 +else + echo "${ac_t}no" 1>&6 +fi + +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +test -z "$deplibs_check_method" && deplibs_check_method=unknown + +# PORTME Fill in your ld.so characteristics +library_names_spec= +libname_spec='lib$name' +soname_spec= +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + +echo $ac_n "checking dynamic linker characteristics... $ac_c" 1>&6 +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}.so$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}.so$major' + ;; + +aix4* | aix5*) + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + shlibpath_var=LD_LIBRARY_PATH + else + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + # We preserve .a as extension for shared libraries though AIX4.2 + # and later linker supports .so + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so instead of + # lib.a to let people know that these are not typical AIX shared libraries. + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + # We want symlinks to be created for the different names. + version_type=linux + else + # We preserve .a as extension for shared libraries though AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}.so$major.o' + fi + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | egrep '(GNU)' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + shlibpath_var=LIBPATH + deplibs_check_method=pass_all + # Put the right runpath into libraries. + hardcode_into_libs=yes + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + can_build_shared=no + fi + ;; + esac + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}.so' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + +bsdi4*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + export_dynamic_flag_spec=-rdynamic + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + need_version=no + need_lib_prefix=no + case $with_gcc,$host_os in + yes,cygwin*) + library_names_spec='$libname.dll.a' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | [sed -e 's/[.]/-/g']`${versuffix}.dll' + postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog .libs/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll; $rm \$dlpath' + ;; + yes,mingw*) + library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g"` + ;; + yes,pw32*) + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' +;; + *) + library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}.`test .$module = .yes && echo so || echo dylib` ${libname}${release}${major}.$`test .$module = .yes && echo so || echo dylib` ${libname}.`test .$module = .yes && echo so || echo dylib`' + soname_spec='${libname}${release}${major}.`test .$module = .yes && echo so || echo dylib`' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd*) + objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + *) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + dynamic_linker="$host_os dld.sl" + version_type=sunos + hardcode_into_libs=all + need_lib_prefix=no + need_version=no + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl' + soname_spec='${libname}${release}.sl$major' + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +irix5* | irix6*) + version_type=irix + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}.so$major' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so' + case $host_os in + irix5*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux-gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + need_version=yes + else + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so' + soname_spec='${libname}${release}.so$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + need_version=no + fi + library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + # OpenBSD 2.7 the overriding is needed for fast-install + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + need_lib_prefix=no + library_names_spec='$libname.dll $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_version=no + soname_spec='${libname}${release}.so' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +sco3.2v5*) + version_type=osf + soname_spec='${libname}${release}.so$major' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + shlibpath_var=LD_LIBRARY_PATH + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + version_type=linux + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so' + soname_spec='$libname.so.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +*) + dynamic_linker=no + ;; +esac +echo "$ac_t$dynamic_linker" 1>&6 +test "$dynamic_linker" = no && can_build_shared=no + +# Check for command to grab the raw symbol name followed by C symbol from nm. +echo $ac_n "checking command to parse $NM output... $ac_c" 1>&6 + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Transform the above into a raw symbol and a C symbol. +symxfrm='\1 \2\3 \3' + +# Transform an extracted symbol line into a proper C declaration +global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32*) + symcode='[ABCDGISTW]' + ;; +hpux*) # Its linker distinguishes data from code symbols + global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'" + ;; +irix*) + symcode='[BCDEGRST]' + ;; +solaris* | sysv5*) + symcode='[BDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $host_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then + symcode='[ABCDGISTW]' +fi + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Write the raw and C identifiers. +global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + $rm conftest* + cat > conftest.$ac_ext <&5 + if { (eval echo $progname:1424: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.$objext; then + # Now try to grab the symbols. + nlist=conftest.nm + if { echo "$progname:1427: eval \"$NM conftest.$objext | $global_symbol_pipe > $nlist\"" >&5; eval "$NM conftest.$objext | $global_symbol_pipe > $nlist 2>&5"; } && test -s "$nlist"; then + + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if egrep ' nm_test_var$' "$nlist" >/dev/null; then + if egrep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[] = +{ +EOF + sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$objext conftstm.$objext + save_LIBS="$LIBS" + save_CFLAGS="$CFLAGS" + LIBS="conftstm.$objext" + CFLAGS="$CFLAGS$no_builtin_flag" + if { (eval echo $progname:1479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then + pipe_works=yes + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + LIBS="$save_LIBS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + $rm conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + global_symbol_pipe= + fi +done +if test "$pipe_works" = yes; then + echo "${ac_t}ok" 1>&6 +else + echo "${ac_t}failed" 1>&6 +fi + +if test -z "$global_symbol_pipe"; then + global_symbol_to_cdecl= +fi + +# Report the final consequences. +echo "checking if libtool supports shared libraries... $can_build_shared" 1>&6 + +# Only try to build win32 dlls if AC_LIBTOOL_WIN32_DLL was used in +# configure.in, otherwise build static only libraries. +case $host_os in +cygwin* | mingw* | pw32* | os2*) + if test x$can_build_shared = xyes; then + test x$enable_win32_dll = xno && can_build_shared=no + echo "checking if package supports dlls... $can_build_shared" 1>&6 + fi +;; +esac + +echo $ac_n "checking whether to build shared libraries... $ac_c" 1>&6 +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix4* | aix5*) + test "$enable_shared" = yes && enable_static=no + ;; +esac + +echo "$ac_t$enable_shared" 1>&6 + +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes + +echo "checking whether to build static libraries... $enable_static" 1>&6 + +if test "$hardcode_action" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$with_gcc" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +# Check whether we must set pic_mode to default +test -z "$pic_flag" && pic_mode=default + +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else +if test "X${lt_cv_dlopen+set}" != Xset; then + lt_cv_dlopen=no lt_cv_dlopen_libs= +echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 +echo "$progname:1583: checking for dlopen in -ldl" >&5 +if test "X${ac_cv_lib_dl_dlopen+set}" = Xset; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-ldl $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + ac_cv_lib_dl_dlopen=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_lib_dl_dlopen=no +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if test "X$ac_cv_lib_dl_dlopen" = Xyes; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + echo "$ac_t""no" 1>&6 +echo $ac_n "checking for dlopen""... $ac_c" 1>&6 +echo "$progname:1622: checking for dlopen" >&5 +if test "X${ac_cv_func_dlopen+set}" = Xset; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_dlopen) || defined (__stub___dlopen) +choke me +#else +dlopen(); +#endif + +; return 0; } +EOF +if { (eval echo $progname:1652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + ac_cv_func_dlopen=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_func_dlopen=no +fi +rm -f conftest* +fi +if test "X$ac_cv_func_dlopen" = Xyes; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="dlopen" +else + echo "$ac_t""no" 1>&6 +echo $ac_n "checking for dlopen in -lsvld""... $ac_c" 1>&6 +echo "$progname:1669: checking for dlopen in -lsvld" >&5 +if test "X${ac_cv_lib_svld_dlopen+set}" = Xset; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lsvld $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + ac_cv_lib_svld_dlopen=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_lib_svld_dlopen=no +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if test "X$ac_cv_lib_svld_dlopen" = Xyes; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + echo "$ac_t""no" 1>&6 +echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6 +echo "$progname:1708: checking for dld_link in -ldld" >&5 +if test "X${ac_cv_lib_dld_dld_link+set}" = Xset; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-ldld $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + ac_cv_lib_dld_dld_link=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_lib_dld_dld_link=no +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if test "X$ac_cv_lib_dld_dld_link" = Xyes; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +else + echo "$ac_t""no" 1>&6 +echo $ac_n "checking for shl_load""... $ac_c" 1>&6 +echo "$progname:1747: checking for shl_load" >&5 +if test "X${ac_cv_func_shl_load+set}" = Xset; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_shl_load) || defined (__stub___shl_load) +choke me +#else +shl_load(); +#endif + +; return 0; } +EOF +if { (eval echo $progname:1777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + ac_cv_func_shl_load=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_func_shl_load=no +fi +rm -f conftest* +fi + +if test "X$ac_cv_func_shl_load" = Xyes; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="shl_load" +else + echo "$ac_t""no" 1>&6 +echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6 +echo "$progname:1795: checking for shl_load in -ldld" >&5 +if test "X${ac_cv_lib_dld_shl_load+set}" = Xset; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-ldld $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + ac_cv_lib_dld_shl_load=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_lib_dld_shl_load=no +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if test "X$ac_cv_lib_dld_shl_load" = Xyes; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + echo "$ac_t""no" 1>&6 +fi + + +fi + + +fi + + +fi + + +fi + +fi + +fi + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) +for ac_hdr in dlfcn.h; do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "$progname:1863: checking for $ac_hdr" >&5 +if eval "test \"`echo 'X$''{'ac_cv_header_$ac_safe'+set}'`\" = Xset"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +int fnord = 0; +int main () { return(0); } +EOF +ac_try="$ac_compile >/dev/null 2>conftest.out" +{ (eval echo $progname:1874: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi +done + + if test "x$ac_cv_header_dlfcn_h" = xyes; then + CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + fi + eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + LIBS="$lt_cv_dlopen_libs $LIBS" + + echo $ac_n "checking whether a program can dlopen itself""... $ac_c" 1>&6 +echo "$progname:1902: checking whether a program can dlopen itself" >&5 +if test "X${lt_cv_dlopen_self+set}" = Xset; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + lt_cv_dlopen_self=cross + else + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LTDL_GLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LTDL_GLOBAL DL_GLOBAL +# else +# define LTDL_GLOBAL 0 +# endif +#endif + +/* We may have to define LTDL_LAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LTDL_LAZY_OR_NOW +# ifdef RTLD_LAZY +# define LTDL_LAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LTDL_LAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LTDL_LAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LTDL_LAZY_OR_NOW DL_NOW +# else +# define LTDL_LAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +void fnord() { int i=42; } +int main() { + void *self, *ptr1, *ptr2; self=dlopen(0,LTDL_GLOBAL|LTDL_LAZY_OR_NOW); + if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord"); + if(ptr1 || ptr2) { dlclose(self); exit(0); } } exit(1); return 1;} + +EOF +if { (eval echo $progname:1957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +then + lt_cv_dlopen_self=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + lt_cv_dlopen_self=no +fi +rm -fr conftest* +fi + +fi + +echo "$ac_t""$lt_cv_dlopen_self" 1>&6 + + if test "$lt_cv_dlopen_self" = yes; then + LDFLAGS="$LDFLAGS $link_static_flag" + echo $ac_n "checking whether a statically linked program can dlopen itself""... $ac_c" 1>&6 +echo "$progname:1976: checking whether a statically linked program can dlopen itself" >&5 +if test "X${lt_cv_dlopen_self_static+set}" = Xset; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + lt_cv_dlopen_self_static=cross + else + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LTDL_GLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LTDL_GLOBAL DL_GLOBAL +# else +# define LTDL_GLOBAL 0 +# endif +#endif + +/* We may have to define LTDL_LAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LTDL_LAZY_OR_NOW +# ifdef RTLD_LAZY +# define LTDL_LAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LTDL_LAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LTDL_LAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LTDL_LAZY_OR_NOW DL_NOW +# else +# define LTDL_LAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +void fnord() { int i=42; } +int main() { + void *self, *ptr1, *ptr2; self=dlopen(0,LTDL_GLOBAL|LTDL_LAZY_OR_NOW); + if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord"); + if(ptr1 || ptr2) { dlclose(self); exit(0); } } exit(1); return 1; } + +EOF +if { (eval echo $progname:2031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +then + lt_cv_dlopen_self_static=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + lt_cv_dlopen_self_static=no +fi +rm -fr conftest* +fi + +fi + +echo "$ac_t""$lt_cv_dlopen_self_static" 1>&6 +fi + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + +# Copy echo and quote the copy, instead of the original, because it is +# used later. +ltecho="$echo" +if test "X$ltecho" = "X$CONFIG_SHELL $0 --fallback-echo"; then + ltecho="$CONFIG_SHELL \$0 --fallback-echo" +fi +LTSHELL="$SHELL" + +LTCONFIG_VERSION="$VERSION" + +# Only quote variables if we're using ltmain.sh. +case $ltmain in +*.sh) + # Now quote all the things that may contain metacharacters. + for var in ltecho old_AR old_AR_FLAGS old_CC old_LTCC old_CFLAGS old_CPPFLAGS \ + old_MAGIC_CMD old_LD old_LDFLAGS old_LIBS \ + old_LN_S old_NM old_RANLIB old_STRIP \ + old_AS old_DLLTOOL old_OBJDUMP \ + old_OBJEXT old_EXEEXT old_reload_flag \ + old_deplibs_check_method old_file_magic_cmd \ + AR AR_FLAGS CC LTCC LD LN_S NM LTSHELL LTCONFIG_VERSION \ + reload_flag reload_cmds wl \ + pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \ + thread_safe_flag_spec whole_archive_flag_spec libname_spec \ + library_names_spec soname_spec \ + RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \ + old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \ + postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \ + predep_objects postdep_objects predeps postdeps compiler_lib_search_path \ + old_striplib striplib file_magic_cmd export_symbols_cmds \ + deplibs_check_method allow_undefined_flag no_undefined_flag \ + finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \ + hardcode_libdir_flag_spec hardcode_libdir_separator \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + compiler_c_o need_locks exclude_expsyms include_expsyms; do + + case $var in + reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + export_symbols_cmds | archive_cmds | archive_expsym_cmds | \ + extract_expsyms_cmds | old_archive_from_expsyms_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" ### testsuite: skip nested quoting test + ;; + *) + eval "$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" ### testsuite: skip nested quoting test + ;; + esac + done + + case $ltecho in + *'\$0 --fallback-echo"') + ltecho=`$echo "X$ltecho" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + + if test -z "$tagname"; then + trap "$rm \"$ofile\"; exit 1" 1 2 15 + echo "creating $ofile" + $rm "$ofile" + cat < "$ofile" +#! $SHELL + +# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltconfig or ltmain.sh. +# +# Copyright (C) 1996-2000 Free Software Foundation, Inc. +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="sed -e s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi + +# The names of the tagged configurations supported by this script. +available_tags= + +### BEGIN LIBTOOL CONFIG +EOF + else + echo "appending configuration tag \"$tagname\" to $ofile" + echo "### BEGIN LIBTOOL TAG CONFIG: $tagname" >> "$ofile" + fi + cfgfile="$ofile" + ;; + +*) + # Double-quote the variables that need it (for aesthetics). + for var in old_AR old_AR_FLAGS old_CC old_LTCC old_CFLAGS old_CPPFLAGS \ + old_MAGIC_CMD old_LD old_LDFLAGS old_LIBS \ + old_LN_S old_NM old_RANLIB old_STRIP \ + old_AS old_DLLTOOL old_OBJDUMP \ + old_OBJEXT old_EXEEXT old_reload_flag \ + old_deplibs_check_method old_file_magic_cmd; do + eval "$var=\\\"\$var\\\"" + done + + # Just create a config file. + cfgfile="$ofile.cfg" + if test -z "$tagname"; then + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + echo "creating $cfgfile" + $rm "$cfgfile" + cat < "$cfgfile" +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Libtool configuration file. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) + +### BEGIN LIBTOOL CONFIG +EOF + else + echo "appending to $cfgfile" + echo "### BEGIN LIBTOOL TAG CONFIG: $tagname" >> "$ofile" + fi + ;; +esac + +cat <> "$cfgfile" +# Libtool was configured as follows, on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# +# AR=$old_AR AR_FLAGS=$old_AR_FLAGS LTCC=$old_LTCC CC=$old_CC \\ +# CFLAGS=$old_CFLAGS CPPFLAGS=$old_CPPFLAGS \\ +# MAGIC_CMD=$old_MAGIC_CMD LD=$old_LD LDFLAGS=$old_LDFLAGS LIBS=$old_LIBS \\ +# LN_S=$old_LN_S NM=$old_NM RANLIB=$old_RANLIB STRIP=$old_STRIP \\ +# AS=$old_AS DLLTOOL=$old_DLLTOOL OBJDUMP=$old_OBJDUMP \\ +# objext=$old_OBJEXT exeext=$old_EXEEXT reload_flag=$old_reload_flag \\ +# deplibs_check_method=$old_deplibs_check_method \\ +# file_magic_cmd=$old_file_magic_cmd \\ +# $0$ltconfig_args +# +# Compiler and other test output produced by $progname, useful for +# debugging $progname, is in ./config.log if it exists. + +# The version of $progname that generated this script. +LTCONFIG_VERSION=$LTCONFIG_VERSION + +# Shell to use when invoking shell scripts. +SHELL=$LTSHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$need_lc + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host + +# An echo program that does not interpret backslashes. +echo=$ltecho + +# The archiver. +AR=$AR +AR_FLAGS=$AR_FLAGS + +# A C compiler. +LTCC=$LTCC + +# A language-specific compiler. +CC=$CC + +# Is the compiler the GNU C compiler? +with_gcc=$with_gcc + +# The linker used to build libraries. +LD=$LD + +# Whether we need hard or soft links. +LN_S=$LN_S + +# A BSD-compatible nm program. +NM=$NM + +# A symbol stripping program +STRIP=$STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$reload_flag +reload_cmds=$reload_cmds + +# How to pass a linker flag through the compiler. +wl=$wl + +# Object file suffix (normally "o"). +objext="$objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$pic_flag +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$compiler_c_o + +# Must we lock files when doing compilation ? +need_locks=$need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$link_static_flag + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$no_builtin_flag + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$whole_archive_flag_spec + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$thread_safe_flag_spec + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$RANLIB +old_archive_cmds=$old_archive_cmds +old_postinstall_cmds=$old_postinstall_cmds +old_postuninstall_cmds=$old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$old_archive_from_expsyms_cmds + +# Commands used to build and install a shared archive. +archive_cmds=$archive_cmds +archive_expsym_cmds=$archive_expsym_cmds +postinstall_cmds=$postinstall_cmds +postuninstall_cmds=$postuninstall_cmds + +# Commands to strip libraries. +old_striplib=$old_striplib +striplib=$striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$predep_objects + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$postdep_objects + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$predeps + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$postdeps + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$compiler_lib_search_path + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$allow_undefined_flag + +# Flag that forces no undefined symbols. +no_undefined_flag=$no_undefined_flag + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$global_symbol_to_cdecl + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$hardcode_libdir_flag_spec + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$hardcode_libdir_separator + +# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path="$fix_srcfile_path" + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$export_symbols_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$include_expsyms + +EOF + +if test -z "$tagname"; then + echo '### END LIBTOOL CONFIG' >> "$ofile" +else + echo "### END LIBTOOL TAG CONFIG: $tagname" >> "$ofile" +fi + +case $ltmain in +*.sh) + echo >> "$ofile" + if test -z "$tagname"; then + case $host_os in + aix3*) + cat <<\EOF >> "$ofile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + cat <<'EOF' >> "$ofile" + # This is a source program that is used to create dlls on Windows + # Don't remove nor modify the starting and closing comments +# /* ltdll.c starts here */ +# #define WIN32_LEAN_AND_MEAN +# #include +# #undef WIN32_LEAN_AND_MEAN +# #include +# +# #ifndef __CYGWIN__ +# # ifdef __CYGWIN32__ +# # define __CYGWIN__ __CYGWIN32__ +# # endif +# #endif +# +# #ifdef __cplusplus +# extern "C" { +# #endif +# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); +# #ifdef __cplusplus +# } +# #endif +# +# #ifdef __CYGWIN__ +# #include +# DECLARE_CYGWIN_DLL( DllMain ); +# #endif +# HINSTANCE __hDllInstance_base; +# +# BOOL APIENTRY +# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) +# { +# __hDllInstance_base = hInst; +# return TRUE; +# } +# /* ltdll.c ends here */ + # This is a source program that is used to create import libraries + # on Windows for dlls which lack them. Don't remove nor modify the + # starting and closing comments +# /* impgen.c starts here */ +# /* Copyright (C) 1999-2000 Free Software Foundation, Inc. +# +# This file is part of GNU libtool. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# */ +# +# #include /* for printf() */ +# #include /* for open(), lseek(), read() */ +# #include /* for O_RDONLY, O_BINARY */ +# #include /* for strdup() */ +# +# /* O_BINARY isn't required (or even defined sometimes) under Unix */ +# #ifndef O_BINARY +# #define O_BINARY 0 +# #endif +# +# static unsigned int +# pe_get16 (fd, offset) +# int fd; +# int offset; +# { +# unsigned char b[2]; +# lseek (fd, offset, SEEK_SET); +# read (fd, b, 2); +# return b[0] + (b[1]<<8); +# } +# +# static unsigned int +# pe_get32 (fd, offset) +# int fd; +# int offset; +# { +# unsigned char b[4]; +# lseek (fd, offset, SEEK_SET); +# read (fd, b, 4); +# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); +# } +# +# static unsigned int +# pe_as32 (ptr) +# void *ptr; +# { +# unsigned char *b = ptr; +# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); +# } +# +# int +# main (argc, argv) +# int argc; +# char *argv[]; +# { +# int dll; +# unsigned long pe_header_offset, opthdr_ofs, num_entries, i; +# unsigned long export_rva, export_size, nsections, secptr, expptr; +# unsigned long name_rvas, nexp; +# unsigned char *expdata, *erva; +# char *filename, *dll_name; +# +# filename = argv[1]; +# +# dll = open(filename, O_RDONLY|O_BINARY); +# if (dll < 1) +# return 1; +# +# dll_name = filename; +# +# for (i=0; filename[i]; i++) +# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') +# dll_name = filename + i +1; +# +# pe_header_offset = pe_get32 (dll, 0x3c); +# opthdr_ofs = pe_header_offset + 4 + 20; +# num_entries = pe_get32 (dll, opthdr_ofs + 92); +# +# if (num_entries < 1) /* no exports */ +# return 1; +# +# export_rva = pe_get32 (dll, opthdr_ofs + 96); +# export_size = pe_get32 (dll, opthdr_ofs + 100); +# nsections = pe_get16 (dll, pe_header_offset + 4 +2); +# secptr = (pe_header_offset + 4 + 20 + +# pe_get16 (dll, pe_header_offset + 4 + 16)); +# +# expptr = 0; +# for (i = 0; i < nsections; i++) +# { +# char sname[8]; +# unsigned long secptr1 = secptr + 40 * i; +# unsigned long vaddr = pe_get32 (dll, secptr1 + 12); +# unsigned long vsize = pe_get32 (dll, secptr1 + 16); +# unsigned long fptr = pe_get32 (dll, secptr1 + 20); +# lseek(dll, secptr1, SEEK_SET); +# read(dll, sname, 8); +# if (vaddr <= export_rva && vaddr+vsize > export_rva) +# { +# expptr = fptr + (export_rva - vaddr); +# if (export_rva + export_size > vaddr + vsize) +# export_size = vsize - (export_rva - vaddr); +# break; +# } +# } +# +# expdata = (unsigned char*)malloc(export_size); +# lseek (dll, expptr, SEEK_SET); +# read (dll, expdata, export_size); +# erva = expdata - export_rva; +# +# nexp = pe_as32 (expdata+24); +# name_rvas = pe_as32 (expdata+32); +# +# printf ("EXPORTS\n"); +# for (i = 0; i> "$ofile" || (rm -f "$ofile"; exit 1) + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + + chmod +x "$ofile" + fi + ;; + +*) + # Compile the libtool program. + echo "FIXME: would compile $ltmain" + ;; +esac + +# Update the list of available tags. +if test -n "$tagname"; then + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" $ofile | sed -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + # Append the new tag name to the list of available tags. + available_tags="$available_tags $tagname" + + # Now substitute the updated of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' ${ofile} > ${ofile}.new"; then + mv ${ofile}.new ${ofile} + chmod +x "$ofile" + else + rm -f ${ofile}.new + echo "$progname: unable to update list of available tagged configurations." + exit 1 + fi +fi + +# Don't cache tagged configuration! +test -n "$cache_file" && test -z "$tagname" || exit 0 + +# AC_CACHE_SAVE +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +exit 0 + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: diff --git a/admin/ltmain.sh b/admin/ltmain.sh new file mode 100644 index 0000000..47f816f --- /dev/null +++ b/admin/ltmain.sh @@ -0,0 +1,4982 @@ +# ltmain.sh - Provide generalized library-building support services. +# NOTE: Changing this file will not affect anything until you rerun configure. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 +# Free Software Foundation, Inc. +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Check that we have a working $echo. +if test "X$1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X$1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then + # Yippee, $echo works! + : +else + # Restart under the correct shell, and then maybe $echo will work. + exec $SHELL "$0" --no-reexec ${1+"$@"} +fi + +if test "X$1" = X--fallback-echo; then + # used as fallback echo + shift + cat <&2 + echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit 1 +fi + +# Global variables. +mode=$default_mode +nonopt= +prev= +prevopt= +run= +show="$echo" +show_help= +execute_dlfiles= +lo2o="s/\\.lo\$/.${objext}/" +o2lo="s/\\.${objext}\$/.lo/" + +# Parse our command line options once, thoroughly. +while test $# -gt 0 +do + arg="$1" + shift + + case $arg in + -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; + *) optarg= ;; + esac + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + execute_dlfiles) + execute_dlfiles="$execute_dlfiles $arg" + ;; + *) + eval "$prev=\$arg" + ;; + esac + + prev= + prevopt= + continue + fi + + # Have we seen a non-optional argument yet? + case $arg in + --help) + show_help=yes + ;; + + --version) + echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" + exit 0 + ;; + + --config) + sed -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0 + exit 0 + ;; + + --debug) + echo "$progname: enabling shell trace mode" + set -x + ;; + + --dry-run | -n) + run=: + ;; + + --features) + echo "host: $host" + if test "$build_libtool_libs" = yes; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test "$build_old_libs" = yes; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + exit 0 + ;; + + --finish) mode="finish" ;; + + --mode) prevopt="--mode" prev=mode ;; + --mode=*) mode="$optarg" ;; + + --quiet | --silent) + show=: + ;; + + -dlopen) + prevopt="-dlopen" + prev=execute_dlfiles + ;; + + -*) + $echo "$modename: unrecognized option \`$arg'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + + *) + nonopt="$arg" + break + ;; + esac +done + +if test -n "$prevopt"; then + $echo "$modename: option \`$prevopt' requires an argument" 1>&2 + $echo "$help" 1>&2 + exit 1 +fi + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + +if test -z "$show_help"; then + + # Infer the operation mode. + if test -z "$mode"; then + case $nonopt in + *cc | *++ | gcc* | *-gcc*) + mode=link + for arg + do + case $arg in + -c) + mode=compile + break + ;; + esac + done + ;; + *db | *dbx | *strace | *truss) + mode=execute + ;; + *install*|cp|mv) + mode=install + ;; + *rm) + mode=uninstall + ;; + *) + # If we have no mode, but dlfiles were specified, then do execute mode. + test -n "$execute_dlfiles" && mode=execute + + # Just use the default operation mode. + if test -z "$mode"; then + if test -n "$nonopt"; then + $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 + else + $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 + fi + fi + ;; + esac + fi + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$execute_dlfiles" && test "$mode" != execute; then + $echo "$modename: unrecognized option \`-dlopen'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Change the help message to a mode-specific one. + generic_help="$help" + help="Try \`$modename --help --mode=$mode' for more information." + + # These modes are in order of execution frequency so that they run quickly. + case $mode in + # libtool compile mode + compile) + modename="$modename: compile" + # Get the compilation command and the source file. + base_compile= + prev= + lastarg= + srcfile="$nonopt" + suppress_output= + + user_target=no + for arg + do + case $prev in + "") ;; + xcompiler) + # Aesthetically quote the previous argument. + prev= + lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + + case $arg in + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + + # Add the previous argument to base_compile. + if test -z "$base_compile"; then + base_compile="$lastarg" + else + base_compile="$base_compile $lastarg" + fi + continue + ;; + esac + + # Accept any command-line options. + case $arg in + -o) + if test "$user_target" != "no"; then + $echo "$modename: you cannot specify \`-o' more than once" 1>&2 + exit 1 + fi + user_target=next + ;; + + -static) + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Wc,*) + args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` + lastarg= + IFS="${IFS= }"; save_ifs="$IFS"; IFS=',' + for arg in $args; do + IFS="$save_ifs" + + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + lastarg="$lastarg $arg" + done + IFS="$save_ifs" + lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` + + # Add the arguments to base_compile. + if test -z "$base_compile"; then + base_compile="$lastarg" + else + base_compile="$base_compile $lastarg" + fi + continue + ;; + esac + + case $user_target in + next) + # The next one is the -o target name + user_target=yes + continue + ;; + yes) + # We got the output file + user_target=set + libobj="$arg" + continue + ;; + esac + + # Accept the current argument as the source file. + lastarg="$srcfile" + srcfile="$arg" + + # Aesthetically quote the previous argument. + + # Backslashify any backslashes, double quotes, and dollar signs. + # These are the only characters that are still specially + # interpreted inside of double-quoted scrings. + lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` + + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + case $lastarg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + lastarg="\"$lastarg\"" + ;; + esac + + # Add the previous argument to base_compile. + if test -z "$base_compile"; then + base_compile="$lastarg" + else + base_compile="$base_compile $lastarg" + fi + done + + case $user_target in + set) + ;; + no) + # Get the name of the library object. + libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` + ;; + *) + $echo "$modename: you must specify a target with \`-o'" 1>&2 + exit 1 + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + xform='[cCFSfmso]' + case $libobj in + *.ada) xform=ada ;; + *.adb) xform=adb ;; + *.ads) xform=ads ;; + *.asm) xform=asm ;; + *.c++) xform=c++ ;; + *.cc) xform=cc ;; + *.cpp) xform=cpp ;; + *.cxx) xform=cxx ;; + *.f90) xform=f90 ;; + *.for) xform=for ;; + esac + + libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` + + case $libobj in + *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; + *) + $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 + exit 1 + ;; + esac + + if test -z "$base_compile"; then + $echo "$modename: you must specify a compilation command" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Delete any leftover library objects. + if test "$build_old_libs" = yes; then + removelist="$obj $libobj" + else + removelist="$libobj" + fi + + $run $rm $removelist + trap "$run $rm $removelist; exit 1" 1 2 15 + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2*) + pic_mode=default + ;; + esac + if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test "$compiler_c_o" = no; then + output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} + lockfile="$output_obj.lock" + removelist="$removelist $output_obj $lockfile" + trap "$run $rm $removelist; exit 1" 1 2 15 + else + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test "$need_locks" = yes; then + until $run ln "$0" "$lockfile" 2>/dev/null; do + $show "Waiting for $lockfile to be removed" + sleep 2 + done + elif test "$need_locks" = warn; then + if test -f "$lockfile"; then + echo "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit 1 + fi + echo $srcfile > "$lockfile" + fi + + if test -n "$fix_srcfile_path"; then + eval srcfile=\"$fix_srcfile_path\" + fi + + # Only build a PIC object if we are building libtool libraries. + if test "$build_libtool_libs" = yes; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test "$pic_mode" != no; then + # All platforms use -DPIC, to notify preprocessed assembler code. + command="$base_compile $srcfile $pic_flag -DPIC" + else + # Don't build PIC code + command="$base_compile $srcfile" + fi + if test "$build_old_libs" = yes; then + lo_libobj="$libobj" + dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$dir" = "X$libobj"; then + dir="$objdir" + else + dir="$dir/$objdir" + fi + libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` + + if test -d "$dir"; then + $show "$rm $libobj" + $run $rm $libobj + else + $show "$mkdir $dir" + $run $mkdir $dir + status=$? + if test $status -ne 0 && test ! -d $dir; then + exit $status + fi + fi + fi + if test "$compiler_o_lo" = yes; then + output_obj="$libobj" + command="$command -o $output_obj" + elif test "$compiler_c_o" = yes; then + output_obj="$obj" + command="$command -o $output_obj" + fi + + $run $rm "$output_obj" + $show "$command" + if $run eval "$command"; then : + else + test -n "$output_obj" && $run $rm $removelist + exit 1 + fi + + if test "$need_locks" = warn && + test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then + echo "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit 1 + fi + + # Just move the object if needed, then go on to compile the next one + if test x"$output_obj" != x"$libobj"; then + $show "$mv $output_obj $libobj" + if $run $mv $output_obj $libobj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # If we have no pic_flag, then copy the object into place and finish. + if (test -z "$pic_flag" || test "$pic_mode" != default) && + test "$build_old_libs" = yes; then + # Rename the .lo from within objdir to obj + if test -f $obj; then + $show $rm $obj + $run $rm $obj + fi + + $show "$mv $libobj $obj" + if $run $mv $libobj $obj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + + xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$obj"; then + xdir="." + else + xdir="$xdir" + fi + baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"` + libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` + # Now arrange that obj and lo_libobj become the same file + $show "(cd $xdir && $LN_S $baseobj $libobj)" + if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then + # Unlock the critical section if it was locked + if test "$need_locks" != no; then + $run $rm "$lockfile" + fi + exit 0 + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # Allow error messages only from the first compilation. + suppress_output=' >/dev/null 2>&1' + fi + + # Only build a position-dependent object if we build old libraries. + if test "$build_old_libs" = yes; then + if test "$pic_mode" != yes; then + # Don't build PIC code + command="$base_compile $srcfile" + else + # All platforms use -DPIC, to notify preprocessed assembler code. + command="$base_compile $srcfile $pic_flag -DPIC" + fi + if test "$compiler_c_o" = yes; then + command="$command -o $obj" + output_obj="$obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + command="$command$suppress_output" + $run $rm "$output_obj" + $show "$command" + if $run eval "$command"; then : + else + $run $rm $removelist + exit 1 + fi + + if test "$need_locks" = warn && + test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then + echo "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit 1 + fi + + # Just move the object if needed + if test x"$output_obj" != x"$obj"; then + $show "$mv $output_obj $obj" + if $run $mv $output_obj $obj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # Create an invalid libtool object if no PIC, so that we do not + # accidentally link it into a program. + if test "$build_libtool_libs" != yes; then + $show "echo timestamp > $libobj" + $run eval "echo timestamp > \$libobj" || exit $? + else + # Move the .lo from within objdir + $show "$mv $libobj $lo_libobj" + if $run $mv $libobj $lo_libobj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + fi + + # Unlock the critical section if it was locked + if test "$need_locks" != no; then + $run $rm "$lockfile" + fi + + exit 0 + ;; + + # libtool link mode + link | relink) + modename="$modename: link" + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # which system we are compiling for in order to pass an extra + # flag for every libtool invokation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll which has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args="$nonopt" + compile_command="$nonopt" + finalize_command="$nonopt" + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + + avoid_version=no + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + prefer_static_libs=no + preload=no + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -all-static | -static) + if test "X$arg" = "X-all-static"; then + if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then + $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + else + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + fi + build_libtool_libs=no + build_old_libs=yes + prefer_static_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test $# -gt 0; do + arg="$1" + shift + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test + ;; + *) qarg=$arg ;; + esac + libtool_args="$libtool_args $qarg" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + compile_command="$compile_command @OUTPUT@" + finalize_command="$finalize_command @OUTPUT@" + ;; + esac + + case $prev in + dlfiles|dlprefiles) + if test "$preload" = no; then + # Add the symbol object into the linking commands. + compile_command="$compile_command @SYMFILE@" + finalize_command="$finalize_command @SYMFILE@" + preload=yes + fi + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test "$dlself" = no; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test "$prev" = dlprefiles; then + dlself=yes + elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + else + dlprefiles="$dlprefiles $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols="$arg" + if test ! -f "$arg"; then + $echo "$modename: symbol file \`$arg' does not exist" + exit 1 + fi + prev= + continue + ;; + expsyms_regex) + export_symbols_regex="$arg" + prev= + continue + ;; + release) + release="-$arg" + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + $echo "$modename: only absolute run-paths are allowed" 1>&2 + exit 1 + ;; + esac + if test "$prev" = rpath; then + case "$rpath " in + *" $arg "*) ;; + *) rpath="$rpath $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) xrpath="$xrpath $arg" ;; + esac + fi + prev= + continue + ;; + xcompiler) + compiler_flags="$compiler_flags $qarg" + prev= + compile_command="$compile_command $qarg" + finalize_command="$finalize_command $qarg" + continue + ;; + xlinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $wl$qarg" + prev= + compile_command="$compile_command $wl$qarg" + finalize_command="$finalize_command $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n $prev + + prevarg="$arg" + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + compile_command="$compile_command $link_static_flag" + finalize_command="$finalize_command $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 + continue + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + $echo "$modename: more than one -exported-symbols argument is not allowed" + exit 1 + fi + if test "X$arg" = "X-export-symbols"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix*) + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + ;; + esac + continue + ;; + + -L*) + dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 + exit 1 + fi + dir="$absdir" + ;; + esac + case "$deplibs " in + *" -L$dir "*) ;; + *) + deplibs="$deplibs -L$dir" + lib_search_path="$lib_search_path $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + case :$dllsearchpath: in + *":$dir:"*) ;; + *) dllsearchpath="$dllsearchpath:$dir";; + esac + ;; + esac + continue + ;; + + -l*) + if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then + case $host in + *-*-cygwin* | *-*-pw32* | *-*-beos*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-mingw* | *-*-os2*) + # These systems don't actually have a C library (as such) + test "X$arg" = "X-lc" && continue + ;; + *-*-openbsd*) + # Do not include libc due to us having libc/libc_r. + test "X$arg" = "X-lc" && continue + ;; + esac + fi + if test "X$arg" = "X-lc_r"; then + case $host in + *-*-openbsd*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + deplibs="$deplibs $arg" + continue + ;; + + -module) + module=yes + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + # The PATH hackery in wrapper scripts is required on Windows + # in order for the loader to find any dlls it needs. + $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 + $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -o) prev=output ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + $echo "$modename: only absolute run-paths are allowed" 1>&2 + exit 1 + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + continue + ;; + + -static) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -Wc,*) + args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` + arg= + IFS="${IFS= }"; save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + case $flag in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + flag="\"$flag\"" + ;; + esac + arg="$arg $wl$flag" + compiler_flags="$compiler_flags $flag" + done + IFS="$save_ifs" + arg=`$echo "X$arg" | $Xsed -e "s/^ //"` + ;; + + -Wl,*) + args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` + arg= + IFS="${IFS= }"; save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + case $flag in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + flag="\"$flag\"" + ;; + esac + arg="$arg $wl$flag" + compiler_flags="$compiler_flags $wl$flag" + linker_flags="$linker_flags $flag" + done + IFS="$save_ifs" + arg=`$echo "X$arg" | $Xsed -e "s/^ //"` + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + # Some other compiler flag. + -* | +*) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + ;; + + *.lo | *.$objext) + # A library or standard object. + if test "$prev" = dlfiles; then + # This file was specified with -dlopen. + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $arg" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"` + prev= + else + case $arg in + *.lo) libobjs="$libobjs $arg" ;; + *) objs="$objs $arg" ;; + esac + fi + ;; + + *.$libext) + # An archive. + deplibs="$deplibs $arg" + old_deplibs="$old_deplibs $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + if test "$prev" = dlfiles; then + # This library was specified with -dlopen. + dlfiles="$dlfiles $arg" + prev= + elif test "$prev" = dlprefiles; then + # The library was specified with -dlpreopen. + dlprefiles="$dlprefiles $arg" + prev= + else + deplibs="$deplibs $arg" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + fi + done # argument parsing loop + + if test -n "$prev"; then + $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + fi + + # calculate the name of the file, without its directory + outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` + libobjs_save="$libobjs" + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` + if test "X$output_objdir" = "X$output"; then + output_objdir="$objdir" + else + output_objdir="$output_objdir/$objdir" + fi + # Create the object directory. + if test ! -d $output_objdir; then + $show "$mkdir $output_objdir" + $run $mkdir $output_objdir + status=$? + if test $status -ne 0 && test ! -d $output_objdir; then + exit $status + fi + fi + + # Determine the type of output + case $output in + "") + $echo "$modename: you must specify an output file" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + case "$libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + libs="$libs $deplib" + done + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + case $linkmode in + lib) + passes="conv link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 + exit 1 + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=no + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + for pass in $passes; do + if test $linkmode = prog; then + # Determine which files to process + case $pass in + dlopen) + libs="$dlfiles" + save_deplibs="$deplibs" # Collect dlpreopened libraries + deplibs= + ;; + dlpreopen) libs="$dlprefiles" ;; + link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; + esac + fi + for deplib in $libs; do + lib= + found=no + case $deplib in + -l*) + if test $linkmode = oldlib && test $linkmode = obj; then + $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2 + continue + fi + if test $pass = conv; then + deplibs="$deplib $deplibs" + continue + fi + name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` + for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do + # Search the libtool library + lib="$searchdir/lib${name}.la" + if test -f "$lib"; then + found=yes + break + fi + done + if test "$found" != yes; then + # deplib doesn't seem to be a libtool library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + ;; # -l + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test $pass = conv && continue + newdependency_libs="$deplib $newdependency_libs" + newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` + ;; + prog) + if test $pass = conv; then + deplibs="$deplib $deplibs" + continue + fi + if test $pass = scan; then + deplibs="$deplib $deplibs" + newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + ;; + *) + $echo "$modename: warning: \`-L' is ignored for archives/objects: $deplib" 1>&2 + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test $pass = link; then + dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) lib="$deplib" ;; + *.$libext) + if test $pass = conv; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + if test "$deplibs_check_method" != pass_all; then + echo + echo "*** Warning: This library needs some functionality provided by $deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + else + echo + echo "*** Warning: Linking the shared library $output against the" + echo "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + fi + continue + ;; + prog) + if test $pass != link; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + newdlprefiles="$newdlprefiles $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + newdlfiles="$newdlfiles $deplib" + fi + continue + ;; + %DEPLIBS%) + alldeplibs=yes + continue + ;; + esac # case $deplib + if test $found = yes || test -f "$lib"; then : + else + $echo "$modename: cannot find the library \`$lib'" 1>&2 + exit 1 + fi + + # Check to see that this really is a libtool archive. + if (sed -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + exit 1 + fi + + ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` + test "X$ladir" = "X$lib" && ladir="." + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + # If the library was installed with an old release of libtool, + # it will not redefine variable installed. + installed=yes + + # Read the .la file + case $lib in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan" || + { test $linkmode = oldlib && test $linkmode = obj; }; then + # Add dl[pre]opened files of deplib + test -n "$dlopen" && dlfiles="$dlfiles $dlopen" + test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" + fi + + if test $pass = conv; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 + exit 1 + fi + # It is a libtool convenience library, so add in its objects. + convenience="$convenience $ladir/$objdir/$old_library" + old_convenience="$old_convenience $ladir/$objdir/$old_library" + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + tmp_libs="$tmp_libs $deplib" + done + elif test $linkmode != prog && test $linkmode != lib; then + $echo "$modename: \`$lib' is not a convenience library" 1>&2 + exit 1 + fi + continue + fi # $pass = conv + + # Get the name of the library we link against. + linklib= + for l in $old_library $library_names; do + linklib="$l" + done + if test -z "$linklib"; then + $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 + exit 1 + fi + + # This library was specified with -dlopen. + if test $pass = dlopen; then + if test -z "$libdir"; then + $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 + exit 1 + fi + if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. + dlprefiles="$dlprefiles $lib" + else + newdlfiles="$newdlfiles $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 + $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 + abs_ladir="$ladir" + fi + ;; + esac + laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` + + # Find the relevant object directory and library name. + if test "X$installed" = Xyes; then + if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + $echo "$modename: warning: library \`$lib' was moved." 1>&2 + dir="$ladir" + absdir="$abs_ladir" + libdir="$abs_ladir" + else + dir="$libdir" + absdir="$libdir" + fi + else + dir="$ladir/$objdir" + absdir="$abs_ladir/$objdir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + fi # $installed = yes + name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` + + # This library was specified with -dlpreopen. + if test $pass = dlpreopen; then + if test -z "$libdir"; then + $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 + exit 1 + fi + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + newdlprefiles="$newdlprefiles $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + newdlprefiles="$newdlprefiles $dir/$dlname" + else + newdlprefiles="$newdlprefiles $dir/$linklib" + fi + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test $linkmode = lib; then + deplibs="$dir/$old_library $deplibs" + elif test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" + fi + continue + fi + + if test $linkmode = prog && test $pass != link; then + newlib_search_path="$newlib_search_path $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=no + if test "$link_all_deplibs" != no || test -z "$library_names" || + test "$build_libtool_libs" = no; then + linkalldeplibs=yes + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test + esac + # Need to link against all dependency_libs? + if test $linkalldeplibs = yes; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + tmp_libs="$tmp_libs $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + link_static=no # Whether the deplib will be linked statically + if test -n "$library_names" && + { test "$prefer_static_libs" = no || test -z "$old_library"; }; then + # Link against this shared library + + if test "$linkmode,$pass" = "prog,link" || + { test $linkmode = lib && test $hardcode_into_libs = yes; }; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + if test $linkmode = prog; then + # We need to hardcode the library path + if test -n "$shlibpath_var"; then + # Make sure the rpath contains only unique directories. + case "$temp_rpath " in + *" $dir "*) ;; + *" $absdir "*) ;; + *) temp_rpath="$temp_rpath $dir" ;; + esac + fi + fi + fi # $linkmode,$pass = prog,link... + + if test "$alldeplibs" = yes && + { test "$deplibs_check_method" = pass_all || + { test "$build_libtool_libs" = yes && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + + if test "$installed" = no; then + notinst_deplibs="$notinst_deplibs $lib" + need_relink=yes + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + realname="$2" + shift; shift + libname=`eval \\$echo \"$libname_spec\"` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname="$dlname" + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin*) + major=`expr $current - $age` + versuffix="-$major" + ;; + esac + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot="$soname" + soname=`echo $soroot | sed -e 's/^.*\///'` + newlib="libimp-`echo $soname | sed 's/^lib//;s/\.dll$//'`.a" + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + $show "extracting exported symbol list from \`$soname'" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + eval cmds=\"$extract_expsyms_cmds\" + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + $show "generating import library for \`$soname'" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + eval cmds=\"$old_archive_from_expsyms_cmds\" + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n $old_archive_from_expsyms_cmds + + if test $linkmode = prog || test "$mode" != relink; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test "$hardcode_direct" = no; then + add="$dir/$linklib" + elif test "$hardcode_minus_L" = no; then + case $host in + *-*-sunos*) add_shlibpath="$dir" ;; + esac + add_dir="-L$dir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = no; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + relink) + if test "$hardcode_direct" = yes; then + add="$dir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$dir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test "$lib_linked" != yes; then + $echo "$modename: configuration error: unsupported hardcode properties" + exit 1 + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; + esac + fi + if test $linkmode = prog; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test "$hardcode_direct" != yes && \ + test "$hardcode_minus_L" != yes && \ + test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + fi + fi + fi + + if test $linkmode = prog || test "$mode" = relink; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test "$hardcode_direct" = yes; then + add="$libdir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$libdir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + add="-l$name" + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir="-L$libdir" + add="-l$name" + fi + + if test $linkmode = prog; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test $linkmode = prog; then + if test "$alldeplibs" = yes && + { test "$deplibs_check_method" = pass_all || + { test "$build_libtool_libs" = yes && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + + # Try to link the static library + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test "$hardcode_direct" != unsupported; then + test -n "$old_library" && linklib="$old_library" + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test "$build_libtool_libs" = yes; then + # Not a shared library + if test "$deplibs_check_method" != pass_all; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + echo + echo "*** Warning: This library needs some functionality provided by $lib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + if test "$module" = yes; then + echo "*** Therefore, libtool will create a static module, that should work " + echo "*** as long as the dlopening application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + convenience="$convenience $dir/$old_library" + old_convenience="$old_convenience $dir/$old_library" + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test $linkmode = lib; then + if test -n "$dependency_libs" && + { test $hardcode_into_libs != yes || test $build_old_libs = yes || + test $link_static = yes; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) xrpath="$xrpath $temp_xrpath";; + esac;; + *) temp_deplibs="$temp_deplibs $libdir";; + esac + done + dependency_libs="$temp_deplibs" + fi + + newlib_search_path="$newlib_search_path $absdir" + # Link against this library + test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + tmp_libs="$tmp_libs $deplib" + done + + if test $link_all_deplibs != no; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + case $deplib in + -L*) path="$deplib" ;; + *.la) + dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$deplib" && dir="." + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 + absdir="$dir" + fi + ;; + esac + if grep "^installed=no" $deplib > /dev/null; then + path="-L$absdir/$objdir" + else + eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + if test -z "$libdir"; then + $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 + exit 1 + fi + if test "$absdir" != "$libdir"; then + $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 + fi + path="-L$absdir" + fi + ;; + *) continue ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$deplibs $path" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test $pass = dlpreopen; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test $pass != dlopen; then + test $pass != scan && dependency_libs="$newdependency_libs" + if test $pass != conv; then + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) lib_search_path="$lib_search_path $dir" ;; + esac + done + newlib_search_path= + fi + + if test "$linkmode,$pass" != "prog,link"; then + vars="deplibs" + else + vars="compile_deplibs finalize_deplibs" + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + *) + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + if test "$pass" = "conv" && + { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then + libs="$deplibs" # reset libs + deplibs= + fi + done # for pass + if test $linkmode = prog; then + dlfiles="$newdlfiles" + dlprefiles="$newdlprefiles" + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 + fi + + if test -n "$rpath"; then + $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 + fi + + if test -n "$xrpath"; then + $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 + fi + + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 + fi + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs="$output" + objs="$objs$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form `libNAME.la'. + case $outputname in + lib*) + name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` + eval libname=\"$libname_spec\" + ;; + *) + if test "$module" = no; then + $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + if test "$need_lib_prefix" != no; then + # Add the "lib" prefix for modules if required + name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` + eval libname=\"$libname_spec\" + else + libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` + fi + ;; + esac + + if test -n "$objs"; then + if test "$deplibs_check_method" != pass_all; then + $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 + exit 1 + else + echo + echo "*** Warning: Linking the shared library $output against the non-libtool" + echo "*** objects $objs is not portable!" + libobjs="$libobjs $objs" + fi + fi + + if test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 + fi + + set dummy $rpath + if test $# -gt 2; then + $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 + fi + install_libdir="$2" + + oldlibs= + if test -z "$rpath"; then + if test "$build_libtool_libs" = yes; then + # Building a libtool convenience library. + libext=al + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 + fi + else + + # Parse the version information argument. + IFS="${IFS= }"; save_ifs="$IFS"; IFS=':' + set dummy $vinfo 0 0 0 + IFS="$save_ifs" + + if test -n "$8"; then + $echo "$modename: too many parameters to \`-version-info'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + current="$2" + revision="$3" + age="$4" + + # Check that each of the things are valid numbers. + case $current in + 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; + *) + $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + case $revision in + 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; + *) + $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + case $age in + 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; + *) + $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + if test $age -gt $current; then + $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + major=.`expr $current - $age` + versuffix="$major.$age.$revision" + # Darwin ld doesn't like 0 for these options... + minor_current=`expr $current + 1` + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + + freebsd-aout) + major=".$current" + versuffix=".$current.$revision"; + ;; + + freebsd-elf) + major=".$current" + versuffix=".$current"; + ;; + + irix) + major=`expr $current - $age + 1` + verstring="sgi$major.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test $loop != 0; do + iface=`expr $revision - $loop` + loop=`expr $loop - 1` + verstring="sgi$major.$iface:$verstring" + done + + # Before this point, $major must not contain `.'. + major=.$major + versuffix="$major.$revision" + ;; + + linux) + major=.`expr $current - $age` + versuffix="$major.$age.$revision" + ;; + + osf) + major=`expr $current - $age` + versuffix=".$current.$age.$revision" + verstring="$current.$age.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$age + while test $loop != 0; do + iface=`expr $current - $loop` + loop=`expr $loop - 1` + verstring="$verstring:${iface}.0" + done + + # Make executables depend on our current version. + verstring="$verstring:${current}.0" + ;; + + sunos) + major=".$current" + versuffix=".$current.$revision" + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 filesystems. + major=`expr $current - $age` + versuffix="-$major" + ;; + + *) + $echo "$modename: unknown library version type \`$version_type'" 1>&2 + echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit 1 + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + verstring="0.0" + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring="" + ;; + *) + verstring="0.0" + ;; + esac + if test "$need_version" = no; then + versuffix= + else + versuffix=".0.0" + fi + fi + + # Remove version info from name if versioning should be avoided + if test "$avoid_version" = yes && test "$need_version" = no; then + major= + versuffix= + verstring="" + fi + + # Check to see if the archive will have undefined symbols. + if test "$allow_undefined" = yes; then + if test "$allow_undefined_flag" = unsupported; then + $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 + build_libtool_libs=no + build_old_libs=yes + fi + else + # Don't allow undefined symbols. + allow_undefined_flag="$no_undefined_flag" + fi + fi + + if test "$mode" != relink; then + # Remove our outputs. + $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*" + $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.* + fi + + # Now set the variables for building old libraries. + if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then + oldlibs="$oldlibs $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + for path in $notinst_path; do + lib_search_path=`echo "$lib_search_path " | sed -e 's% $path % %g'` + deplibs=`echo "$deplibs " | sed -e 's% -L$path % %g'` + dependency_libs=`echo "$dependency_libs " | sed -e 's% -L$path % %g'` + done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + temp_xrpath="$temp_xrpath -R$libdir" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + if test $hardcode_into_libs != yes || test $build_old_libs = yes; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles="$dlfiles" + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) dlfiles="$dlfiles $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles="$dlprefiles" + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) dlprefiles="$dlprefiles $lib" ;; + esac + done + + if test "$build_libtool_libs" = yes; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + deplibs="$deplibs -framework System" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd*) + # Do not include libc due to us having libc/libc_r. + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test $build_libtool_need_lc = "yes"; then + deplibs="$deplibs -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release="" + versuffix="" + major="" + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behaviour. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $rm conftest.c + cat > conftest.c </dev/null` + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null \ + | grep " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib="$potent_lib" + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | sed 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; + *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ + | sed 10q \ + | egrep "$file_magic_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + if test -n "$a_deplib" ; then + droppeddeps=yes + echo + echo "*** Warning: This library needs some functionality provided by $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + fi + else + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + fi + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method + match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` + for a_deplib in $deplibs; do + name="`expr $a_deplib : '-l\(.*\)'`" + # If $name is empty we are operating on a -L argument. + if test -n "$name" && test "$name" != "0"; then + libname=`eval \\$echo \"$libname_spec\"` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + if eval echo \"$potent_lib\" 2>/dev/null \ + | sed 10q \ + | egrep "$match_pattern_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + if test -n "$a_deplib" ; then + droppeddeps=yes + echo + echo "*** Warning: This library needs some functionality provided by $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + fi + else + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + fi + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs="" + if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ + -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' | + grep . >/dev/null; then + echo + if test "X$deplibs_check_method" = "Xnone"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + fi + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` + ;; + esac + + if test "$droppeddeps" = yes; then + if test "$module" = yes; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + echo "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + + if test $allow_undefined = no; then + echo + echo "*** Since this library must not contain undefined symbols," + echo "*** because either the platform does not support them or" + echo "*** it was explicitly requested with -no-undefined," + echo "*** libtool will only create a static version of it." + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test "$build_libtool_libs" = yes; then + if test $hardcode_into_libs = yes; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath="$finalize_rpath" + test "$mode" != relink && rpath="$compile_rpath$rpath" + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + dep_rpath="$dep_rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval dep_rpath=\"$hardcode_libdir_flag_spec\" + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath="$finalize_shlibpath" + test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval library_names=\"$library_names_spec\" + set dummy $library_names + realname="$2" + shift; shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + test -z "$dlname" && dlname=$soname + + lib="$output_objdir/$realname" + for link + do + linknames="$linknames $link" + done + + # Ensure that we have .o objects for linkers which dislike .lo + # (e.g. aix) in case we are running --disable-static + for obj in $libobjs; do + xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$obj"; then + xdir="." + else + xdir="$xdir" + fi + baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` + oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` + if test ! -f $xdir/$oldobj; then + $show "(cd $xdir && ${LN_S} $baseobj $oldobj)" + $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $? + fi + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then + $show "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $run $rm $export_symbols + eval cmds=\"$export_symbols_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + if test -n "$export_symbols_regex"; then + $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" + $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + $show "$mv \"${export_symbols}T\" \"$export_symbols\"" + $run eval '$mv "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' + fi + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + else + gentop="$output_objdir/${outputname}x" + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + $show "mkdir $gentop" + $run mkdir "$gentop" + status=$? + if test $status -ne 0 && test ! -d "$gentop"; then + exit $status + fi + generated="$generated $gentop" + + for xlib in $convenience; do + # Extract the objects. + case $xlib in + [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; + *) xabs=`pwd`"/$xlib" ;; + esac + xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` + xdir="$gentop/$xlib" + + $show "${rm}r $xdir" + $run ${rm}r "$xdir" + $show "mkdir $xdir" + $run mkdir "$xdir" + status=$? + if test $status -ne 0 && test ! -d "$xdir"; then + exit $status + fi + $show "(cd $xdir && $AR x $xabs)" + $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? + + libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` + done + fi + fi + + if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + linker_flags="$linker_flags $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval cmds=\"$archive_expsym_cmds\" + else + eval cmds=\"$archive_cmds\" + fi + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? + exit 0 + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" + $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test "$module" = yes || test "$export_dynamic" = yes; then + # On all known operating systems, these are identical. + dlname="$soname" + fi + fi + ;; + + obj) + if test -n "$deplibs"; then + $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 + fi + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 + fi + + if test -n "$rpath"; then + $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 + fi + + if test -n "$xrpath"; then + $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 + fi + + case $output in + *.lo) + if test -n "$objs$old_deplibs"; then + $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 + exit 1 + fi + libobj="$output" + obj=`$echo "X$output" | $Xsed -e "$lo2o"` + ;; + *) + libobj= + obj="$output" + ;; + esac + + # Delete the old objects. + $run $rm $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # reload_cmds runs $LD directly, so let us get rid of + # -Wl from whole_archive_flag_spec + wl= + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" + else + gentop="$output_objdir/${obj}x" + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + $show "mkdir $gentop" + $run mkdir "$gentop" + status=$? + if test $status -ne 0 && test ! -d "$gentop"; then + exit $status + fi + generated="$generated $gentop" + + for xlib in $convenience; do + # Extract the objects. + case $xlib in + [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; + *) xabs=`pwd`"/$xlib" ;; + esac + xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` + xdir="$gentop/$xlib" + + $show "${rm}r $xdir" + $run ${rm}r "$xdir" + $show "mkdir $xdir" + $run mkdir "$xdir" + status=$? + if test $status -ne 0 && test ! -d "$xdir"; then + exit $status + fi + $show "(cd $xdir && $AR x $xabs)" + $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? + + reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` + done + fi + fi + + # Create the old-style object. + reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test + + output="$obj" + eval cmds=\"$reload_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + exit 0 + fi + + if test "$build_libtool_libs" != yes; then + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + $show "echo timestamp > $libobj" + $run eval "echo timestamp > $libobj" || exit $? + exit 0 + fi + + if test -n "$pic_flag" || test "$pic_mode" != default; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output="$libobj" + eval cmds=\"$reload_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + else + # Just create a symlink. + $show $rm $libobj + $run $rm $libobj + xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$libobj"; then + xdir="." + else + xdir="$xdir" + fi + baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` + oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` + $show "(cd $xdir && $LN_S $oldobj $baseobj)" + $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $? + fi + + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + exit 0 + ;; + + prog) + case $host in + *cygwin*) output=`echo $output | sed -e 's,.exe$,,;s,$,.exe,'` ;; + esac + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 + fi + + if test "$preload" = yes; then + if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && + test "$dlopen_self_static" = unknown; then + $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." + fi + fi + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` + finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` + ;; + esac + + compile_command="$compile_command $compile_deplibs" + finalize_command="$finalize_command $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + case :$dllsearchpath: in + *":$libdir:"*) ;; + *) dllsearchpath="$dllsearchpath:$libdir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath="$rpath" + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath="$rpath" + + if test -n "$libobjs" && test "$build_old_libs" = yes; then + # Transform all the library objects into standard objects. + compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + fi + + dlsyms= + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + dlsyms="${outputname}S.c" + else + $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 + fi + fi + + if test -n "$dlsyms"; then + case $dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist="$output_objdir/${outputname}.nm" + + $show "$rm $nlist ${nlist}S ${nlist}T" + $run $rm "$nlist" "${nlist}S" "${nlist}T" + + # Parse the name list into a source file. + $show "creating $output_objdir/$dlsyms" + + test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ +/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ +/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +/* Prevent the only kind of declaration conflicts we can make. */ +#define lt_preloaded_symbols some_other_symbol + +/* External symbol declarations for the compiler. */\ +" + + if test "$dlself" = yes; then + $show "generating symbol list for \`$output'" + + test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + for arg in $progfiles; do + $show "extracting global C symbols from \`$arg'" + $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + $run eval '$mv "$nlist"T "$nlist"' + fi + + if test -n "$export_symbols_regex"; then + $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T' + $run eval '$mv "$nlist"T "$nlist"' + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols="$output_objdir/$output.exp" + $run $rm $export_symbols + $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + else + $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' + $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T' + $run eval 'mv "$nlist"T "$nlist"' + fi + fi + + for arg in $dlprefiles; do + $show "extracting global C symbols from \`$arg'" + name=`echo "$arg" | sed -e 's%^.*/%%'` + $run eval 'echo ": $name " >> "$nlist"' + $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" + done + + if test -z "$run"; then + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $mv "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then + : + else + grep -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$dlsyms" + fi + + $echo >> "$output_objdir/$dlsyms" "\ + +#undef lt_preloaded_symbols + +#if defined (__STDC__) && __STDC__ +# define lt_ptr void * +#else +# define lt_ptr char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr address; +} +lt_preloaded_symbols[] = +{\ +" + + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" + + $echo >> "$output_objdir/$dlsyms" "\ + {0, (lt_ptr) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + fi + + pic_flag_for_symtable= + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + case "$compile_command " in + *" -static "*) ;; + *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";; + esac;; + *-*-hpux*) + case "$compile_command " in + *" -static "*) ;; + *) pic_flag_for_symtable=" $pic_flag -DPIC";; + esac + esac + + # Now compile the dynamic symbol file. + $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" + $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? + + # Clean up the generated files. + $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" + $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" + + # Transform the symbol file into the correct name. + compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` + finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` + ;; + *) + $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 + exit 1 + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` + finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` + fi + + if test $need_relink = no || test "$build_libtool_libs" != yes; then + # Replace the output file specification. + compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` + link_command="$compile_command$compile_rpath" + + # We have no uninstalled library dependencies, so finalize right now. + $show "$link_command" + $run eval "$link_command" + status=$? + + # Delete the generated files. + if test -n "$dlsyms"; then + $show "$rm $output_objdir/${outputname}S.${objext}" + $run $rm "$output_objdir/${outputname}S.${objext}" + fi + + exit $status + fi + + if test -n "$shlibpath_var"; then + # We should set the shlibpath_var + rpath= + for dir in $temp_rpath; do + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) + # Absolute path. + rpath="$rpath$dir:" + ;; + *) + # Relative path: add a thisdir entry. + rpath="$rpath\$thisdir/$dir:" + ;; + esac + done + temp_rpath="$rpath" + fi + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + rpath="$rpath$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test "$no_install" = yes; then + # We don't need to create a wrapper script. + link_command="$compile_var$compile_command$compile_rpath" + # Replace the output file specification. + link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $run $rm $output + # Link the executable and exit + $show "$link_command" + $run eval "$link_command" || exit $? + exit 0 + fi + + if test "$hardcode_action" = relink; then + # Fast installation is not supported + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + + $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 + $echo "$modename: \`$output' will be relinked during installation" 1>&2 + else + if test "$fast_install" != no; then + link_command="$finalize_var$compile_command$finalize_rpath" + if test "$fast_install" = yes; then + relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` + else + # fast_install is set to needless + relink_command= + fi + else + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + fi + fi + + # Replace the output file specification. + link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname + + $show "$link_command" + $run eval "$link_command" || exit $? + + # Now create the wrapper script. + $show "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` + relink_command="$var=\"$var_value\"; export $var; $relink_command" + fi + done + relink_command="cd `pwd`; $relink_command" + relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` + fi + + # Quote $echo for shipping. + if test "X$echo" = "X$SHELL $0 --fallback-echo"; then + case $0 in + [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";; + *) qecho="$SHELL `pwd`/$0 --fallback-echo";; + esac + qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` + else + qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` + fi + + # Only actually do things if our run command is non-null. + if test -z "$run"; then + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) output=`echo $output|sed 's,.exe$,,'` ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) exeext=.exe ;; + *) exeext= ;; + esac + $rm $output + trap "$rm $output; exit 1" 1 2 15 + + $echo > $output "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +sed_quote_subst='$sed_quote_subst' + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variable: + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$echo are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + echo=\"$qecho\" + file=\"\$0\" + # Make sure echo works. + if test \"X\$1\" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift + elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then + # Yippee, \$echo works! + : + else + # Restart under the correct shell, and then maybe \$echo will work. + exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} + fi + fi\ +" + $echo >> $output "\ + + # Find the directory that this script lives in. + thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\` + done + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test "$fast_install" = yes; then + echo >> $output "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || \\ + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $mkdir \"\$progdir\" + else + $rm \"\$progdir/\$file\" + fi" + + echo >> $output "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + $echo \"\$relink_command_output\" >&2 + $rm \"\$progdir/\$file\" + exit 1 + fi + fi + + $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $rm \"\$progdir/\$program\"; + $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $rm \"\$progdir/\$file\" + fi" + else + echo >> $output "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + echo >> $output "\ + + if test -f \"\$progdir/\$program\"; then" + + # Export our shlibpath_var if we have one. + if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $echo >> $output "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` + + export $shlibpath_var +" + fi + + # fixup the dll searchpath if we need to. + if test -n "$dllsearchpath"; then + $echo >> $output "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + $echo >> $output "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. +" + case $host in + # win32 systems need to use the prog path for dll + # lookup to work + *-*-cygwin* | *-*-pw32*) + $echo >> $output "\ + exec \$progdir/\$program \${1+\"\$@\"} +" + ;; + + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2*) + $echo >> $output "\ + exec \$progdir\\\\\$program \${1+\"\$@\"} +" + ;; + + *) + $echo >> $output "\ + # Export the path to the program. + PATH=\"\$progdir:\$PATH\" + export PATH + + exec \$program \${1+\"\$@\"} +" + ;; + esac + $echo >> $output "\ + \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" + exit 1 + fi + else + # The program doesn't exist. + \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2 + \$echo \"This script is just a wrapper for \$program.\" 1>&2 + echo \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" + chmod +x $output + fi + exit 0 + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + if test "$build_libtool_libs" = convenience; then + oldobjs="$libobjs_save" + addlibs="$convenience" + build_libtool_libs=no + else + if test "$build_libtool_libs" = module; then + oldobjs="$libobjs_save" + build_libtool_libs=no + else + oldobjs="$objs$old_deplibs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP` + fi + addlibs="$old_convenience" + fi + + if test -n "$addlibs"; then + gentop="$output_objdir/${outputname}x" + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + $show "mkdir $gentop" + $run mkdir "$gentop" + status=$? + if test $status -ne 0 && test ! -d "$gentop"; then + exit $status + fi + generated="$generated $gentop" + + # Add in members from convenience archives. + for xlib in $addlibs; do + # Extract the objects. + case $xlib in + [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; + *) xabs=`pwd`"/$xlib" ;; + esac + xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` + xdir="$gentop/$xlib" + + $show "${rm}r $xdir" + $run ${rm}r "$xdir" + $show "mkdir $xdir" + $run mkdir "$xdir" + status=$? + if test $status -ne 0 && test ! -d "$xdir"; then + exit $status + fi + $show "(cd $xdir && $AR x $xabs)" + $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? + + oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP` + done + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + eval cmds=\"$old_archive_from_new_cmds\" + else + # Ensure that we have .o objects in place in case we decided + # not to build a shared library, and have fallen back to building + # static libs even though --disable-static was passed! + for oldobj in $oldobjs; do + if test ! -f $oldobj; then + xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$oldobj"; then + xdir="." + else + xdir="$xdir" + fi + baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'` + obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` + $show "(cd $xdir && ${LN_S} $obj $baseobj)" + $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $? + fi + done + + eval cmds=\"$old_archive_cmds\" + fi + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + done + + if test -n "$generated"; then + $show "${rm}r$generated" + $run ${rm}r$generated + fi + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test "$build_old_libs" = yes && old_library="$libname.$libext" + $show "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` + relink_command="$var=\"$var_value\"; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="cd `pwd`; $SHELL $0 --mode=relink $libtool_args" + relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` + + # Only create the output if not a dry run. + if test -z "$run"; then + for installed in no yes; do + if test "$installed" = yes; then + if test -z "$install_libdir"; then + break + fi + output="$output_objdir/$outputname"i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` + eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + if test -z "$libdir"; then + $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 + exit 1 + fi + newdependency_libs="$newdependency_libs $libdir/$name" + ;; + *) newdependency_libs="$newdependency_libs $deplib" ;; + esac + done + dependency_libs="$newdependency_libs" + newdlfiles= + for lib in $dlfiles; do + name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` + eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + if test -z "$libdir"; then + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + exit 1 + fi + newdlfiles="$newdlfiles $libdir/$name" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` + eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + if test -z "$libdir"; then + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + exit 1 + fi + newdlprefiles="$newdlprefiles $libdir/$name" + done + dlprefiles="$newdlprefiles" + fi + $rm $output + # place dlname in correct position for cygwin + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; + esac + $echo > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test "$installed" = no && test $need_relink = yes; then + $echo >> $output "\ +relink_command=\"$relink_command\"" + fi + done + fi + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" + $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? + ;; + esac + exit 0 + ;; + + # libtool install mode + install) + modename="$modename: install" + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || + # Allow the use of GNU shtool's install command. + $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then + # Aesthetically quote it. + arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + install_prog="$arg " + arg="$1" + shift + else + install_prog= + arg="$nonopt" + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog$arg" + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=no + stripme= + for arg + do + if test -n "$dest"; then + files="$files $dest" + dest="$arg" + continue + fi + + case $arg in + -d) isdir=yes ;; + -f) prev="-f" ;; + -g) prev="-g" ;; + -m) prev="-m" ;; + -o) prev="-o" ;; + -s) + stripme=" -s" + continue + ;; + -*) ;; + + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + prev= + else + dest="$arg" + continue + fi + ;; + esac + + # Aesthetically quote the argument. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog $arg" + done + + if test -z "$install_prog"; then + $echo "$modename: you must specify an install program" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + if test -n "$prev"; then + $echo "$modename: the \`$prev' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + if test -z "$files"; then + if test -z "$dest"; then + $echo "$modename: no file or destination specified" 1>&2 + else + $echo "$modename: you must specify a destination" 1>&2 + fi + $echo "$help" 1>&2 + exit 1 + fi + + # Strip any trailing slash from the destination. + dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=yes + if test "$isdir" = yes; then + destdir="$dest" + destname= + else + destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` + test "X$destdir" = "X$dest" && destdir=. + destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` + + # Not a directory, so check to see that there is only one file specified. + set dummy $files + if test $# -gt 2; then + $echo "$modename: \`$dest' is not a directory" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + staticlibs="$staticlibs $file" + ;; + + *.la) + # Check to see that this really is a libtool archive. + if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + library_names= + old_library= + relink_command= + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) current_libdirs="$current_libdirs $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) future_libdirs="$future_libdirs $libdir" ;; + esac + fi + + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ + test "X$dir" = "X$file/" && dir= + dir="$dir$objdir" + + if test -n "$relink_command"; then + $echo "$modename: warning: relinking \`$file'" 1>&2 + $show "$relink_command" + if $run eval "$relink_command"; then : + else + $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 + continue + fi + fi + + # See the names of the shared library. + set dummy $library_names + if test -n "$2"; then + realname="$2" + shift + shift + + srcname="$realname" + test -n "$relink_command" && srcname="$realname"T + + # Install the shared library and build the symlinks. + $show "$install_prog $dir/$srcname $destdir/$realname" + $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? + if test -n "$stripme" && test -n "$striplib"; then + $show "$striplib $destdir/$realname" + $run eval "$striplib $destdir/$realname" || exit $? + fi + + if test $# -gt 0; then + # Delete the old symlinks, and create new ones. + for linkname + do + if test "$linkname" != "$realname"; then + $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" + $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" + fi + done + fi + + # Do each command in the postinstall commands. + lib="$destdir/$realname" + eval cmds=\"$postinstall_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + + # Install the pseudo-library for information purposes. + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + instname="$dir/$name"i + $show "$install_prog $instname $destdir/$name" + $run eval "$install_prog $instname $destdir/$name" || exit $? + + # Maybe install the static library, too. + test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` + ;; + *.$objext) + staticdest="$destfile" + destfile= + ;; + *) + $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + esac + + # Install the libtool object if requested. + if test -n "$destfile"; then + $show "$install_prog $file $destfile" + $run eval "$install_prog $file $destfile" || exit $? + fi + + # Install the old object if enabled. + if test "$build_old_libs" = yes; then + # Deduce the name of the old-style object file. + staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` + + $show "$install_prog $staticobj $staticdest" + $run eval "$install_prog \$staticobj \$staticdest" || exit $? + fi + exit 0 + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + + # Do a test to see if this is really a libtool program. + if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + notinst_deplibs= + relink_command= + + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Check the variables that should have been set. + if test -z "$notinst_deplibs"; then + $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2 + exit 1 + fi + + finalize=yes + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + # If there is no directory component, then add one. + case $lib in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + fi + libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test + if test -n "$libdir" && test ! -f "$libfile"; then + $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 + finalize=no + fi + done + + relink_command= + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + outputname= + if test "$fast_install" = no && test -n "$relink_command"; then + if test "$finalize" = yes && test -z "$run"; then + tmpdir="/tmp" + test -n "$TMPDIR" && tmpdir="$TMPDIR" + tmpdir="$tmpdir/libtool-$$" + if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then : + else + $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2 + continue + fi + file=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + outputname="$tmpdir/$file" + # Replace the output file specification. + relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` + + $show "$relink_command" + if $run eval "$relink_command"; then : + else + $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 + ${rm}r "$tmpdir" + continue + fi + file="$outputname" + else + $echo "$modename: warning: cannot relink \`$file'" 1>&2 + fi + else + # Install the binary that we compiled earlier. + file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyways + case $install_prog,$host in + /usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + destfile=`echo $destfile | sed -e 's,.exe$,,'` + ;; + esac + ;; + esac + $show "$install_prog$stripme $file $destfile" + $run eval "$install_prog\$stripme \$file \$destfile" || exit $? + test -n "$outputname" && ${rm}r "$tmpdir" + ;; + esac + done + + for file in $staticlibs; do + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + + # Set up the ranlib parameters. + oldlib="$destdir/$name" + + $show "$install_prog $file $oldlib" + $run eval "$install_prog \$file \$oldlib" || exit $? + + if test -n "$stripme" && test -n "$striplib"; then + $show "$old_striplib $oldlib" + $run eval "$old_striplib $oldlib" || exit $? + fi + + # Do each command in the postinstall commands. + eval cmds=\"$old_postinstall_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + done + + if test -n "$future_libdirs"; then + $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 + fi + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + test -n "$run" && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL $0 --finish$current_libdirs' + else + exit 0 + fi + ;; + + # libtool finish mode + finish) + modename="$modename: finish" + libdirs="$nonopt" + admincmds= + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for dir + do + libdirs="$libdirs $dir" + done + + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + eval cmds=\"$finish_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || admincmds="$admincmds + $cmd" + done + IFS="$save_ifs" + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $run eval "$cmds" || admincmds="$admincmds + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + test "$show" = ":" && exit 0 + + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + echo " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use the \`-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the \`$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the \`$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + echo " - use the \`$flag' linker flag" + fi + if test -n "$admincmds"; then + echo " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + fi + echo + echo "See any operating system documentation about shared libraries for" + echo "more information, such as the ld(1) and ld.so(8) manual pages." + echo "----------------------------------------------------------------------" + exit 0 + ;; + + # libtool execute mode + execute) + modename="$modename: execute" + + # The first argument is the command name. + cmd="$nonopt" + if test -z "$cmd"; then + $echo "$modename: you must specify a COMMAND" 1>&2 + $echo "$help" + exit 1 + fi + + # Handle -dlopen flags immediately. + for file in $execute_dlfiles; do + if test ! -f "$file"; then + $echo "$modename: \`$file' is not a file" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + dir= + case $file in + *.la) + # Check to see that this really is a libtool archive. + if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Read the libtool library. + dlname= + library_names= + + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" + continue + fi + + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + + if test -f "$dir/$objdir/$dlname"; then + dir="$dir/$objdir" + else + $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 + exit 1 + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + ;; + + *) + $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir="$absdir" + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic="$magic" + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -*) ;; + *) + # Do a test to see if this is really a libtool program. + if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Transform arg to wrapped name. + file="$progdir/$program" + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` + args="$args \"$file\"" + done + + if test -z "$run"; then + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved enviroment variables + if test "${save_LC_ALL+set}" = set; then + LC_ALL="$save_LC_ALL"; export LC_ALL + fi + if test "${save_LANG+set}" = set; then + LANG="$save_LANG"; export LANG + fi + + # Now prepare to actually exec the command. + exec_cmd='"$cmd"$args' + else + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" + $echo "export $shlibpath_var" + fi + $echo "$cmd$args" + exit 0 + fi + ;; + + # libtool clean and uninstall mode + clean | uninstall) + modename="$modename: $mode" + rm="$nonopt" + files= + rmforce= + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + for arg + do + case $arg in + -f) rm="$rm $arg"; rmforce=yes ;; + -*) rm="$rm $arg" ;; + *) files="$files $arg" ;; + esac + done + + if test -z "$rm"; then + $echo "$modename: you must specify an RM program" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + rmdirs= + + for file in $files; do + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + if test "X$dir" = "X$file"; then + dir=. + objdir="$objdir" + else + objdir="$dir/$objdir" + fi + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + test $mode = uninstall && objdir="$dir" + + # Remember objdir for removal later, being careful to avoid duplicates + if test $mode = clean; then + case " $rmdirs " in + *" $objdir "*) ;; + *) rmdirs="$rmdirs $objdir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if (test -L "$file") >/dev/null 2>&1 \ + || (test -h "$file") >/dev/null 2>&1 \ + || test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif test "$rmforce" = yes; then + continue + fi + + rmfiles="$file" + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + . $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + rmfiles="$rmfiles $objdir/$n" + done + test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" + test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" + + if test $mode = uninstall; then + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + eval cmds=\"$postuninstall_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" + if test $? != 0 && test "$rmforce" != yes; then + exit_status=1 + fi + done + IFS="$save_ifs" + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + eval cmds=\"$old_postuninstall_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" + if test $? != 0 && test "$rmforce" != yes; then + exit_status=1 + fi + done + IFS="$save_ifs" + fi + # FIXME: should reinstall the best remaining shared library. + fi + fi + ;; + + *.lo) + if test "$build_old_libs" = yes; then + oldobj=`$echo "X$name" | $Xsed -e "$lo2o"` + rmfiles="$rmfiles $dir/$oldobj" + fi + ;; + + *) + # Do a test to see if this is a libtool program. + if test $mode = clean && + (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + relink_command= + . $dir/$file + + rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" + if test "$fast_install" = yes && test -n "$relink_command"; then + rmfiles="$rmfiles $objdir/lt-$name" + fi + fi + ;; + esac + $show "$rm $rmfiles" + $run $rm $rmfiles || exit_status=1 + done + + # Try to remove the ${objdir}s in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + $show "rmdir $dir" + $run rmdir $dir >/dev/null 2>&1 + fi + done + + exit $exit_status + ;; + + "") + $echo "$modename: you must specify a MODE" 1>&2 + $echo "$generic_help" 1>&2 + exit 1 + ;; + esac + + if test -z "$exec_cmd"; then + $echo "$modename: invalid operation mode \`$mode'" 1>&2 + $echo "$generic_help" 1>&2 + exit 1 + fi +fi # test -z "$show_help" + +if test -n "$exec_cmd"; then + eval exec $exec_cmd + exit 1 +fi + +# We need to display help for each of the modes. +case $mode in +"") $echo \ +"Usage: $modename [OPTION]... [MODE-ARG]... + +Provide generalized library-building support services. + + --config show all configuration variables + --debug enable verbose shell tracing +-n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --finish same as \`--mode=finish' + --help display this help message and exit + --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] + --quiet same as \`--silent' + --silent don't print informational messages + --version print version information + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for +a more detailed description of MODE." + exit 0 + ;; + +clean) + $echo \ +"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + +compile) + $echo \ +"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -prefer-pic try to building PIC objects only + -prefer-non-pic try to building non-PIC objects only + -static always build a \`.o' file suitable for static linking + +COMPILE-COMMAND is a command to be used in creating a \`standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix \`.c' with the +library object suffix, \`.lo'." + ;; + +execute) + $echo \ +"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to \`-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + +finish) + $echo \ +"Usage: $modename [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the \`--dry-run' option if you just want to see what would be executed." + ;; + +install) + $echo \ +"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the \`install' or \`cp' program. + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + +link) + $echo \ +"Usage: $modename [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -static do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + +All other options (arguments beginning with \`-') are ignored. + +Every other argument is treated as a filename. Files ending in \`.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in \`.la', then a libtool library is created, +only library objects (\`.lo' files) may be specified, and \`-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created +using \`ar' and \`ranlib', or on Windows using \`lib'. + +If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +is created, otherwise an executable program is created." + ;; + +uninstall) + $echo \ +"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + +*) + $echo "$modename: invalid operation mode \`$mode'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; +esac + +echo +$echo "Try \`$modename --help' for more information about other modes." + +exit 0 + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: diff --git a/admin/missing b/admin/missing new file mode 100755 index 0000000..0a7fb5a --- /dev/null +++ b/admin/missing @@ -0,0 +1,283 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. +# Copyright 1996, 1997, 1999, 2000 Free Software Foundation, Inc. +# Originally by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +run=: + +# In the cases where this matters, `missing' is being run in the +# srcdir already. +if test -f configure.ac; then + configure_ac=configure.ac +else + configure_ac=configure.in +fi + +case "$1" in +--run) + # Try to run requested program, and just exit if it succeeds. + run= + shift + "$@" && exit 0 + ;; +esac + +# If it does not exist, or fails to run (possibly an outdated version), +# try to emulate it. +case "$1" in + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + --run try to run the given command, and emulate it if it fails + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + help2man touch the output file + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + tar try tar, gnutar, gtar, then tar without non-portable flags + yacc create \`y.tab.[ch]', if possible, from existing .[ch]" + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing 0.3 - GNU automake" + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + + aclocal) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acinclude.m4' or \`${configure_ac}'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`${configure_ac}'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acconfig.h' or \`${configure_ac}'. You might want + to install the \`Autoconf' and \`GNU m4' packages. Grab them + from any GNU archive site." + files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` + test -z "$files" && files="config.h" + touch_files= + for f in $files; do + case "$f" in + *:*) touch_files="$touch_files "`echo "$f" | + sed -e 's/^[^:]*://' -e 's/:.*//'`;; + *) touch_files="$touch_files $f.in";; + esac + done + touch $touch_files + ;; + + automake) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. + You might want to install the \`Automake' and \`Perl' packages. + Grab them from any GNU archive site." + find . -type f -name Makefile.am -print | + sed 's/\.am$/.in/' | + while read f; do touch "$f"; done + ;; + + bison|yacc) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.y' file. You may need the \`Bison' package + in order for those modifications to take effect. You can get + \`Bison' from any GNU archive site." + rm -f y.tab.c y.tab.h + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.y) + SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.c + fi + SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.h + fi + ;; + esac + fi + if [ ! -f y.tab.h ]; then + echo >y.tab.h + fi + if [ ! -f y.tab.c ]; then + echo 'main() { return 0; }' >y.tab.c + fi + ;; + + lex|flex) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.l' file. You may need the \`Flex' package + in order for those modifications to take effect. You can get + \`Flex' from any GNU archive site." + rm -f lex.yy.c + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.l) + SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" lex.yy.c + fi + ;; + esac + fi + if [ ! -f lex.yy.c ]; then + echo 'main() { return 0; }' >lex.yy.c + fi + ;; + + help2man) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a dependency of a manual page. You may need the + \`Help2man' package in order for those modifications to take + effect. You can get \`Help2man' from any GNU archive site." + + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` + fi + if [ -f "$file" ]; then + touch $file + else + test -z "$file" || exec >$file + echo ".ab help2man is required to generate this page" + exit 1 + fi + ;; + + makeinfo) + if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then + # We have makeinfo, but it failed. + exit 1 + fi + + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. Grab either from any GNU archive site." + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` + file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file` + fi + touch $file + ;; + + tar) + shift + if test -n "$run"; then + echo 1>&2 "ERROR: \`tar' requires --run" + exit 1 + fi + + # We have already tried tar in the generic part. + # Look for gnutar/gtar before invocation to avoid ugly error + # messages. + if (gnutar --version > /dev/null 2>&1); then + gnutar ${1+"$@"} && exit 0 + fi + if (gtar --version > /dev/null 2>&1); then + gtar ${1+"$@"} && exit 0 + fi + firstarg="$1" + if shift; then + case "$firstarg" in + *o*) + firstarg=`echo "$firstarg" | sed s/o//` + tar "$firstarg" ${1+"$@"} && exit 0 + ;; + esac + case "$firstarg" in + *h*) + firstarg=`echo "$firstarg" | sed s/h//` + tar "$firstarg" ${1+"$@"} && exit 0 + ;; + esac + fi + + echo 1>&2 "\ +WARNING: I can't seem to be able to run \`tar' with the given arguments. + You may want to install GNU tar or Free paxutils, or check the + command line arguments." + exit 1 + ;; + + *) + echo 1>&2 "\ +WARNING: \`$1' is needed, and you do not seem to have it handy on your + system. You might have modified some files without having the + proper tools for further handling them. Check the \`README' file, + it often tells you about the needed prerequirements for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0 diff --git a/admin/mkinstalldirs b/admin/mkinstalldirs new file mode 100755 index 0000000..aa7c32c --- /dev/null +++ b/admin/mkinstalldirs @@ -0,0 +1,40 @@ +#! /bin/sh +# mkinstalldirs --- make directory hierarchy +# Author: Noah Friedman +# Created: 1993-05-16 +# Public domain + +# $Id: mkinstalldirs,v 1.1 2004/01/13 12:39:53 ppisa Exp $ + +errstatus=0 + +for file +do + set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` + shift + + pathcomp= + for d + do + pathcomp="$pathcomp$d" + case "$pathcomp" in + -* ) pathcomp=./$pathcomp ;; + esac + + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + fi + fi + + pathcomp="$pathcomp/" + done +done + +exit $errstatus + +# mkinstalldirs ends here diff --git a/admin/modtool.in b/admin/modtool.in new file mode 100755 index 0000000..232a0ed --- /dev/null +++ b/admin/modtool.in @@ -0,0 +1,37 @@ +#!/bin/bash + +LINUX_LD="@LINUX_LD@" +CC="@CC@" +INSTALL="@INSTALL@" +LINUX_MODULE_EXT="@LINUX_MODULE_EXT@" +STRIP="@STRIP@" + +#echo modtool $* + +mode=$1 +shift + +case $mode in +--link) + echo $LINUX_LD -r $* + $LINUX_LD -r $* + ;; +--install) + module_src=$1 + module_dest=`echo $2 | sed "s/\.ko$/${LINUX_MODULE_EXT}/"` + echo $INSTALL -m644 "$module_src" "$module_dest" + $INSTALL -m644 "$module_src" "$module_dest" + $STRIP -g "$module_dest" + ;; +--uninstall) + module_src=$1 + module_dest=`echo $2 | sed "s/\.ko$/${LINUX_MODULE_EXT}/"` + echo uninstall "$module_src" "$module_dest" + rm -f "$module_dest" + ;; +*) + echo Unknown mode $mode >&2 + exit 1 +esac + + diff --git a/authors b/authors new file mode 100644 index 0000000..cfbf6b9 --- /dev/null +++ b/authors @@ -0,0 +1,6 @@ +Petr Smolik + originator +Pavel Pisa + gavl, htree implementations, help with architecture +Michal Sojka + porting to the RTLinux diff --git a/configure b/configure new file mode 100755 index 0000000..66bb479 --- /dev/null +++ b/configure @@ -0,0 +1,6415 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.57 for orte 0.2.0. +# +# Report bugs to . +# +# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix +fi + +# Support unset when possible. +if (FOO=FOO; unset FOO) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)$' \| \ + . : '\(.\)' 2>/dev/null || +echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } + /^X\/\(\/\/\)$/{ s//\1/; q; } + /^X\/\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + + +# PATH needs CR, and LINENO needs CR and PATH. +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" || { + # Find who we are. Look in the path if we contain no path at all + # relative or not. + case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done + + ;; + esac + # We did not find ourselves, most probably we were run as `sh COMMAND' + # in which case we are not to be found in the path. + if test "x$as_myself" = x; then + as_myself=$0 + fi + if test ! -f "$as_myself"; then + { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 + { (exit 1); exit 1; }; } + fi + case $CONFIG_SHELL in + '') + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for as_base in sh bash ksh sh5; do + case $as_dir in + /*) + if ("$as_dir/$as_base" -c ' + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } + CONFIG_SHELL=$as_dir/$as_base + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" ${1+"$@"} + fi;; + esac + done +done +;; + esac + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. The first 'sed' inserts a + # line-number line before each line; the second 'sed' does the real + # work. The second script uses 'N' to pair each line-number line + # with the numbered line, and appends trailing '-' during + # substitution so that $LINENO is not a special case at line end. + # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the + # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) + sed '=' <$as_myself | + sed ' + N + s,$,-, + : loop + s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, + t loop + s,-$,, + s,^['$as_cr_digits']*\n,, + ' >$as_me.lineno && + chmod +x $as_me.lineno || + { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 + { (exit 1); exit 1; }; } + + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensible to this). + . ./$as_me.lineno + # Exit status is that of the last command. + exit +} + + +case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in + *c*,-n*) ECHO_N= ECHO_C=' +' ECHO_T=' ' ;; + *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; + *) ECHO_N= ECHO_C='\c' ECHO_T= ;; +esac + +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then + # We could just check for DJGPP; but this test a) works b) is more generic + # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). + if test -f conf$$.exe; then + # Don't use ln at all; we don't have any links + as_ln_s='cp -p' + else + as_ln_s='ln -s' + fi +elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.file + +if mkdir -p . 2>/dev/null; then + as_mkdir_p=: +else + as_mkdir_p=false +fi + +as_executable_p="test -f" + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" + + +# IFS +# We need space, tab and new line, in precisely that order. +as_nl=' +' +IFS=" $as_nl" + +# CDPATH. +$as_unset CDPATH + + +# Name of the host. +# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +exec 6>&1 + +# +# Initializations. +# +ac_default_prefix=/usr/local +ac_config_libobj_dir=. +cross_compiling=no +subdirs= +MFLAGS= +MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} + +# Maximum number of lines to put in a shell here document. +# This variable seems obsolete. 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See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +_ACEOF + + cat <<_ACEOF +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data [PREFIX/share] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --infodir=DIR info documentation [PREFIX/info] + --mandir=DIR man documentation [PREFIX/man] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] + --target=TARGET configure for building compilers for TARGET [HOST] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of orte 0.2.0:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer + --disable-dependency-tracking Speeds up one-time builds + --enable-dependency-tracking Do not reject slow dependency extractors + +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-linuxdir=DIR specify path to Linux source directory + --with-rtaidir=DIR specify path to RTAI source directory + --with-rtlinuxdir=DIR specify path to RTLinux source directory + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + CPPFLAGS C/C++ preprocessor flags, e.g. -I if you have + headers in a nonstandard directory + CPP C preprocessor + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +Report bugs to . +_ACEOF +fi + +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + ac_popdir=`pwd` + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue + test -d $ac_dir || continue + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. 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But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + done + done + ;; +esac +done + + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL=$ac_install_sh + fi +fi +echo "$as_me:$LINENO: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo "$as_me:$LINENO: checking whether build environment is sane" >&5 +echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 +# Just in case +sleep 1 +echo timestamp > conftest.file +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftest.file` + fi + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&5 +echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&2;} + { (exit 1); exit 1; }; } + fi + + test "$2" = conftest.file + ) +then + # Ok. + : +else + { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! +Check your system clock" >&5 +echo "$as_me: error: newly created file is older than distributed files! +Check your system clock" >&2;} + { (exit 1); exit 1; }; } +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +test "$program_prefix" != NONE && + program_transform_name="s,^,$program_prefix,;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$,$program_suffix,;$program_transform_name" +# Double any \ or $. echo might interpret backslashes. +# By default was `s,x,x', remove it if useless. +cat <<\_ACEOF >conftest.sed +s/[\\$]/&&/g;s/;s,x,x,$// +_ACEOF +program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +rm conftest.sed + + +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` + +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 +echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +fi + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AWK+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + echo "$as_me:$LINENO: result: $AWK" >&5 +echo "${ECHO_T}$AWK" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$AWK" && break +done + +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` +if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.make <<\_ACEOF +all: + @echo 'ac_maketemp="$(MAKE)"' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftest.make +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + SET_MAKE= +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + # test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && + test -f $srcdir/config.status; then + { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 +echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} + { (exit 1); exit 1; }; } +fi + +# Define the identity of the package. + PACKAGE=orte + VERSION=0.2.0 + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" +_ACEOF + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +install_sh=${install_sh-"$am_aux_dir/install-sh"} + +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + echo "$as_me:$LINENO: result: $STRIP" >&5 +echo "${ECHO_T}$STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +echo "${ECHO_T}$ac_ct_STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + STRIP=$ac_ct_STRIP +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. + + + +# Activate maintainer mode +echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 +echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi; + echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 +echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + + MAINT=$MAINTAINER_MODE_TRUE + + + + + + +# Check whether --with-linuxdir or --without-linuxdir was given. +if test "${with_linuxdir+set}" = set; then + withval="$with_linuxdir" + LINUX_DIR="${withval}" +else + LINUX_DIR=default +fi; + + if test "${LINUX_DIR}" != "default" ; then + echo "$as_me:$LINENO: checking for Linux in ${LINUX_DIR}" >&5 +echo $ECHO_N "checking for Linux in ${LINUX_DIR}... $ECHO_C" >&6 + + if test -f "${LINUX_DIR}/Makefile" ; then + result=yes + + else + result="not found" + { { echo "$as_me:$LINENO: error: Linux dir not found" >&5 +echo "$as_me: error: Linux dir not found" >&2;} + { (exit 1); exit 1; }; } + fi + + echo "$as_me:$LINENO: result: $result" >&5 +echo "${ECHO_T}$result" >&6 + + fi + + if test "${LINUX_DIR}" = "default" ; then + dir="/lib/modules/`uname -r`/build"; + echo "$as_me:$LINENO: checking for Linux in ${dir}" >&5 +echo $ECHO_N "checking for Linux in ${dir}... $ECHO_C" >&6 + + if test -f "${dir}/Makefile" ; then + result=yes + LINUX_DIR=${dir} + else + result="not found" + + fi + + echo "$as_me:$LINENO: result: $result" >&5 +echo "${ECHO_T}$result" >&6 + + fi + if test "${LINUX_DIR}" = "default" ; then + dir="../linux"; + echo "$as_me:$LINENO: checking for Linux in ${dir}" >&5 +echo $ECHO_N "checking for Linux in ${dir}... $ECHO_C" >&6 + + if test -f "${dir}/Makefile" ; then + result=yes + LINUX_DIR=${dir} + else + result="not found" + + fi + + echo "$as_me:$LINENO: result: $result" >&5 +echo "${ECHO_T}$result" >&6 + + fi + if test "${LINUX_DIR}" = "default" ; then + dir="/usr/src/linux"; + echo "$as_me:$LINENO: checking for Linux in ${dir}" >&5 +echo $ECHO_N "checking for Linux in ${dir}... $ECHO_C" >&6 + + if test -f "${dir}/Makefile" ; then + result=yes + LINUX_DIR=${dir} + else + result="not found" + + fi + + echo "$as_me:$LINENO: result: $result" >&5 +echo "${ECHO_T}$result" >&6 + + fi + +# if test "${LINUX_DIR}" = "default" ; then +# AC_MSG_ERROR([Linux source directory not found]) +# fi + + + + + echo "$as_me:$LINENO: checking Linux version" >&5 +echo $ECHO_N "checking Linux version... $ECHO_C" >&6 + + if test "${LINUX_DIR}" != "default" ; then + + if [ ! -f "${LINUX_DIR}/.config" ];then + { { echo "$as_me:$LINENO: error: + The kernel source tree at ${LINUX_DIR} is not configured. + Fix before continuing." >&5 +echo "$as_me: error: + The kernel source tree at ${LINUX_DIR} is not configured. + Fix before continuing." >&2;} + { (exit 1); exit 1; }; } + fi + + if [ ! -f "${LINUX_DIR}/include/linux/version.h" ];then + { { echo "$as_me:$LINENO: error: The header file include/linux/version.h does not exist. + For 2.6 kernels, it can be generated by running 'make prepare' in + the kernel source directory." >&5 +echo "$as_me: error: The header file include/linux/version.h does not exist. + For 2.6 kernels, it can be generated by running 'make prepare' in + the kernel source directory." >&2;} + { (exit 1); exit 1; }; } + fi + + LINUX_VERSION=$(grep UTS_RELEASE ${LINUX_DIR}/include/linux/version.h | \ + sed 's/[^"]*"\(.*\)\{1\}"/\1/') + + echo "$as_me:$LINENO: result: $LINUX_VERSION" >&5 +echo "${ECHO_T}$LINUX_VERSION" >&6 + + LINUX_VERSION_MAJOR=$(echo ${LINUX_VERSION} | cut -d. -f1) + LINUX_VERSION_MINOR=$(echo ${LINUX_VERSION} | cut -d. -f2) + + case $LINUX_VERSION_MAJOR.$LINUX_VERSION_MINOR in + 2.6) + + echo "$as_me:$LINENO: checking for Linux CFLAGS" >&5 +echo $ECHO_N "checking for Linux CFLAGS... $ECHO_C" >&6 + + tmpdir="`pwd`/tmp-noicrwa" + + rm -rf ${tmpdir} + mkdir ${tmpdir} + + cat >${tmpdir}/Makefile <>\$(obj)/flags + echo LINUX_AFLAGS=\"\$(AFLAGS)\" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>\$(obj)/flags + echo LINUX_LDFLAGS=\"\" >>\$(obj)/flags + echo LINUX_ARFLAGS=\"\$(ARFLAGS)\" >>\$(obj)/flags + echo LINUX_CROSS_COMPILE=\"\$(CROSS_COMPILE)\" >>\$(obj)/flags + echo LINUX_KERNELRELEASE=\"\$(KERNELRELEASE)\" >>\$(obj)/flags + echo LINUX_CFLAGS=\"\$(CFLAGS)\" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>\$(obj)/flags + echo LINUX_CC=\"\$(CC)\" >>\$(obj)/flags + echo LINUX_LD=\"\$(LD) \$(LDFLAGS)\" >>\$(obj)/flags + echo LINUX_AS=\"\$(AS)\" >>\$(obj)/flags +EOF + + echo ${MAKE-make} -C ${LINUX_DIR} V=1 SUBDIRS=${tmpdir} LINUXDIR=${LINUX_DIR} MODVERDIR=${tmpdir} modules >&5 2>&5 + ${MAKE-make} -C ${LINUX_DIR} V=1 SUBDIRS=${tmpdir} LINUXDIR=${LINUX_DIR} MODVERDIR=${tmpdir} modules >&5 2>&5 + . ${tmpdir}/flags + rm -rf ${tmpdir} + + LINUX_MODULE_EXT=".ko" + + + + + + + + + + + + + + echo "$as_me:$LINENO: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + + ;; + 2.[01234]) + + echo "$as_me:$LINENO: checking for Linux CFLAGS" >&5 +echo $ECHO_N "checking for Linux CFLAGS... $ECHO_C" >&6 + + if [ ! -f "${LINUX_DIR}/.hdepend" ];then + { { echo "$as_me:$LINENO: error: +You need to run 'make dep' on the kernel source before continuing." >&5 +echo "$as_me: error: +You need to run 'make dep' on the kernel source before continuing." >&2;} + { (exit 1); exit 1; }; } + fi + + tmpdir="`pwd`/tmp-noicrwa" + + rm -rf ${tmpdir} + mkdir ${tmpdir} + + cat >${tmpdir}/Makefile <>flags + echo LINUX_AFLAGS=\"\$(AFLAGS)\" | sed 's_Iinclude_I\"\$(LINUXDIR)/include\"_g'>>flags + echo LINUX_LDFLAGS=\"\" >>flags + echo LINUX_ARFLAGS=\"\$(ARFLAGS)\" >>flags + echo LINUX_CROSS_COMPILE=\"\$(CROSS_COMPILE)\" >>flags + echo LINUX_KERNELRELEASE=\"\$(KERNELRELEASE)\" >>flags + echo LINUX_CFLAGS=\"\$(CFLAGS)\" | sed 's_Iinclude_I\"\$(LINUXDIR)/include\"_g'>>flags + echo LINUX_CC=\"\$(CC)\" >>flags + echo LINUX_LD=\"\$(LD) \$(LDFLAGS)\" >>flags + echo LINUX_AS=\"\$(AS)\" >>flags +EOF + + echo ${MAKE-make} -C ${LINUX_DIR} SUBDIRS=${tmpdir} modules >&5 2>&5 + ${MAKE-make} -C ${LINUX_DIR} SUBDIRS=${tmpdir} modules >&5 2>&5 + . ${tmpdir}/flags + rm -rf ${tmpdir} + + LINUX_MODULE_EXT=".o" + + + + + + + + + + + + + + echo "$as_me:$LINENO: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + + ;; + *) + { { echo "$as_me:$LINENO: error: Unknown Linux major.minor $LINUX_VERSION_MAJOR.$LINUX_VERSION_MINOR" >&5 +echo "$as_me: error: Unknown Linux major.minor $LINUX_VERSION_MAJOR.$LINUX_VERSION_MINOR" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + else + echo "$as_me:$LINENO: result: \"none\"" >&5 +echo "${ECHO_T}\"none\"" >&6 + fi + + + + +# Check whether --with-rtaidir or --without-rtaidir was given. +if test "${with_rtaidir+set}" = set; then + withval="$with_rtaidir" + RTAI_DIR="${withval}" +else + RTAI_DIR=/usr/src/rtai +fi; + + + + echo "$as_me:$LINENO: checking Linux config option CONFIG_RTHAL" >&5 +echo $ECHO_N "checking Linux config option CONFIG_RTHAL... $ECHO_C" >&6 + + if grep '^CONFIG_RTHAL=y$' ${LINUX_DIR}/.config >/dev/null 2>/dev/null; then + result=yes + CONFIG_RTHAL=yes + else if grep '^CONFIG_RTHAL=m$' ${LINUX_DIR}/.config >/dev/null 2>/dev/null; then + result=module + CONFIG_RTHAL=module + else + result=no + CONFIG_RTHAL=no + fi + fi + + echo "$as_me:$LINENO: result: $result" >&5 +echo "${ECHO_T}$result" >&6 + + + + +if test "${CONFIG_RTHAL}" = yes -o "${CONFIG_RTHAL}" = module; then + CONFIG_RTHAL_TRUE= + CONFIG_RTHAL_FALSE='#' +else + CONFIG_RTHAL_TRUE='#' + CONFIG_RTHAL_FALSE= +fi + + + + if test "${CONFIG_RTHAL}" != "no" ; then + echo "$as_me:$LINENO: checking RTAI directory ${RTAI_DIR}" >&5 +echo $ECHO_N "checking RTAI directory ${RTAI_DIR}... $ECHO_C" >&6 + if [ -d ${RTAI_DIR}/include ] ; then + RTAI_CFLAGS="-I${RTAI_DIR}/include" + else + if -d ${RTAI_DIR}/rtai-core/include ; then + RTAI_CFLAGS="-I${RTAI_DIR}/rtai-core/include" + else + { { echo "$as_me:$LINENO: error: incorrect RTAI directory?" >&5 +echo "$as_me: error: incorrect RTAI directory?" >&2;} + { (exit 1); exit 1; }; } + fi + fi + USE_RTAI=yes + echo "$as_me:$LINENO: result: found" >&5 +echo "${ECHO_T}found" >&6 + +cat >>confdefs.h <<\_ACEOF +#define CONFIG_ORTE_RTAI 1 +_ACEOF + + else + USE_RTAI=no + fi + + + + + +# Check whether --with-rtlinuxdir or --without-rtlinuxdir was given. +if test "${with_rtlinuxdir+set}" = set; then + withval="$with_rtlinuxdir" + RTLINUX_DIR="${withval}" +else + RTLINUX_DIR=/usr/src/rtlinux +fi; + + + + echo "$as_me:$LINENO: checking Linux config option CONFIG_RTLINUX" >&5 +echo $ECHO_N "checking Linux config option CONFIG_RTLINUX... $ECHO_C" >&6 + + if grep '^CONFIG_RTLINUX=y$' ${LINUX_DIR}/.config >/dev/null 2>/dev/null; then + result=yes + CONFIG_RTLINUX=yes + else if grep '^CONFIG_RTLINUX=m$' ${LINUX_DIR}/.config >/dev/null 2>/dev/null; then + result=module + CONFIG_RTLINUX=module + else + result=no + CONFIG_RTLINUX=no + fi + fi + + echo "$as_me:$LINENO: result: $result" >&5 +echo "${ECHO_T}$result" >&6 + + + + +if test "${CONFIG_RTLINUX}" = yes -o "${CONFIG_RTLINUX}" = module; then + CONFIG_RTLINUX_TRUE= + CONFIG_RTLINUX_FALSE='#' +else + CONFIG_RTLINUX_TRUE='#' + CONFIG_RTLINUX_FALSE= +fi + + + + if test "${CONFIG_RTLINUX}" != "no" ; then + echo "$as_me:$LINENO: checking RTLinux directory ${RTLINUX_DIR} for rtl.mk" >&5 +echo $ECHO_N "checking RTLinux directory ${RTLINUX_DIR} for rtl.mk... $ECHO_C" >&6 + if [ -d ${RTLINUX_DIR}/include ] ; then + RTLINUX_CFLAGS=`sed -n -e 's/^CFLAGS *=\(.*\)$/\1/p' ${RTLINUX_DIR}/rtl.mk` + else + { { echo "$as_me:$LINENO: error: incorrect RTLinux directory?" >&5 +echo "$as_me: error: incorrect RTLinux directory?" >&2;} + { (exit 1); exit 1; }; } + fi + echo "$as_me:$LINENO: result: found" >&5 +echo "${ECHO_T}found" >&6 + +cat >>confdefs.h <<\_ACEOF +#define CONFIG_ORTE_RTL 1 +_ACEOF + + USE_RTLINUX=yes + else + USE_RTLINUX=no + fi + + + if test ${USE_RTAI} == "yes" -o ${USE_RTLINUX} == "yes" ; then + +cat >>confdefs.h <<\_ACEOF +#define CONFIG_ORTE_RT 1 +_ACEOF + + fi + + +if test ${USE_RTAI} == "yes"; then + USE_RTAI_TRUE= + USE_RTAI_FALSE='#' +else + USE_RTAI_TRUE='#' + USE_RTAI_FALSE= +fi + + + +if test ${USE_RTLINUX} == "yes"; then + USE_RTLINUX_TRUE= + USE_RTLINUX_FALSE='#' +else + USE_RTLINUX_TRUE='#' + USE_RTLINUX_FALSE= +fi + + + +if test ${USE_RTAI} == "yes" -o ${USE_RTLINUX} == "yes"; then + CONFIG_ORTE_RT_TRUE= + CONFIG_ORTE_RT_FALSE='#' +else + CONFIG_ORTE_RT_TRUE='#' + CONFIG_ORTE_RT_FALSE= +fi + + + + +############################### +# Package info +ORTE_MAJOR_VERSION=0 +ORTE_MINOR_VERSION=2 +ORTE_MICRO_VERSION=0 +ORTE_VERSION=$ORTE_MAJOR_VERSION.$ORTE_MINOR_VERSION.$ORTE_MICRO_VERSION + + + + + +############################### +# includes +case "$target" in + *-cygwin* | *-mingw*) + INCLUDES='-I$(top_srcdir)/orte/include -I$(top_srcdir)/orte/include/win32' + WIN_LIB='yes' + ;; + *) + # Assume Unix. + if test ${USE_RTLINUX} == "yes" ; then + INCLUDES='-I$(top_srcdir)/orte/include -I$(top_srcdir)/orte/include/rtl -I$(top_srcdir)/RTL_UDP/include' + else + INCLUDES='-I$(top_srcdir)/orte/include' + fi + ;; +esac + + + +if test x$WIN_LIB = xyes; then + CONFIG_ORTE_WIN_TRUE= + CONFIG_ORTE_WIN_FALSE='#' +else + CONFIG_ORTE_WIN_TRUE='#' + CONFIG_ORTE_WIN_FALSE= +fi + + +############################### +# modules +moduledir="\$(libdir)/modules/\$(LINUX_KERNELRELEASE)/comedi" +modulePROGRAMS_INSTALL="\$(top_builddir)/modtool --install" +modulePROGRAMS_UNINSTALL="\$(top_builddir)/modtool --uninstall" + + + +############################### +# Checks for programs. +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CC" && break +done + + CC=$ac_ct_CC +fi + +fi + + +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +echo "$as_me:$LINENO: checking for C compiler default output" >&5 +echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. + +# Be careful to initialize this variable, since it used to be cached. +# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. +ac_cv_exeext= +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:$LINENO: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + fi +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + +rm -f a.out a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:$LINENO: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:$LINENO: checking for suffix of executables" >&5 +echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext + break;; + * ) break;; + esac +done +else + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +echo "${ECHO_T}$ac_cv_exeext" >&6 + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +echo "$as_me:$LINENO: checking for suffix of object files" >&5 +echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_cc_g=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + ''\ + '#include ' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue +fi +rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.$ac_objext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +rm -f .deps 2>/dev/null +mkdir .deps 2>/dev/null +if test -d .deps; then + DEPDIR=.deps +else + # MS-DOS does not allow filenames that begin with a dot. + DEPDIR=_deps +fi +rmdir .deps 2>/dev/null + + + ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +doit: + @echo done +END +# If we don't find an include directive, just comment out the code. +echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 +echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# We grep out `Entering directory' and `Leaving directory' +# messages which can occur if `w' ends up in MAKEFLAGS. +# In particular we don't look at `^make:' because GNU make might +# be invoked under some other name (usually "gmake"), in which +# case it prints its new name instead of `make'. +if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then + am__include=include + am__quote= + _am_result=GNU +fi +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then + am__include=.include + am__quote="\"" + _am_result=BSD + fi +fi + + +echo "$as_me:$LINENO: result: $_am_result" >&5 +echo "${ECHO_T}$_am_result" >&6 +rm -f confinc confmf + +# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then + enableval="$enable_dependency_tracking" + +fi; +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' +fi + + +if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + + + +depcc="$CC" am_compiler_list= + +echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + for depmode in $am_compiler_list; do + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + echo '#include "conftest.h"' > conftest.c + echo 'int i;' > conftest.h + echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=conftest.c object=conftest.o \ + depfile=conftest.Po tmpdepfile=conftest.TPo \ + $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && + grep conftest.h conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:$LINENO: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + RANLIB=$ac_ct_RANLIB +else + RANLIB="$ac_cv_prog_RANLIB" +fi + + +############################### +# Checks for libraries (no for RT) +if test ${USE_RTLINUX} != "yes" ; then + + +echo "$as_me:$LINENO: checking for main in -lws2_32" >&5 +echo $ECHO_N "checking for main in -lws2_32... $ECHO_C" >&6 +if test "${ac_cv_lib_ws2_32_main+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lws2_32 $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + + +int +main () +{ +main (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_ws2_32_main=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_ws2_32_main=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_ws2_32_main" >&5 +echo "${ECHO_T}$ac_cv_lib_ws2_32_main" >&6 +if test $ac_cv_lib_ws2_32_main = yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBWS2_32 1 +_ACEOF + + LIBS="-lws2_32 $LIBS" + +fi + + +echo "$as_me:$LINENO: checking for main in -lpthread" >&5 +echo $ECHO_N "checking for main in -lpthread... $ECHO_C" >&6 +if test "${ac_cv_lib_pthread_main+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpthread $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + + +int +main () +{ +main (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_pthread_main=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_pthread_main=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_main" >&5 +echo "${ECHO_T}$ac_cv_lib_pthread_main" >&6 +if test $ac_cv_lib_pthread_main = yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBPTHREAD 1 +_ACEOF + + LIBS="-lpthread $LIBS" + +fi + +fi + +############################### +# Checks for header files. +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +echo "$as_me:$LINENO: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep + + +echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + exit(2); + exit (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_Header=no" +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + + + + + + + + + + + + + + + + + + + + + + +for ac_header in arpa/inet.h fcntl.h stdio.h netdb.h netinet/in.h stdlib.h \ +string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h pthread.h \ +stdarg.h getopt.h sys/types.h net/if.h byteswap.h signal.h errno.h \ +ctype.h sys/stat.h winsock2.h ws2tcpip.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; + no:yes ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +############################### +# Checks for typedefs, structures, and compiler characteristics. +echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 +echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 +if test "${ac_cv_c_bigendian+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # See if sys/param.h defines the BYTE_ORDER macro. +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include + +int +main () +{ +#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN + bogus endian macros +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + # It does; now see whether it defined to BIG_ENDIAN or not. +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include + +int +main () +{ +#if BYTE_ORDER != BIG_ENDIAN + not big endian +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_bigendian=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_c_bigendian=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +# It does not; compile a test program. +if test "$cross_compiling" = yes; then + # try to guess the endianness by grepping values into an object file + ac_cv_c_bigendian=unknown + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; +short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; +void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } +short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; +short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; +void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } +int +main () +{ + _ascii (); _ebcdic (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then + ac_cv_c_bigendian=yes +fi +if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then + if test "$ac_cv_c_bigendian" = unknown; then + ac_cv_c_bigendian=no + else + # finding both strings is unlikely to happen, but who knows? + ac_cv_c_bigendian=unknown + fi +fi +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.$ac_objext conftest.$ac_ext +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +int +main () +{ + /* Are we little or big endian? From Harbison&Steele. */ + union + { + long l; + char c[sizeof (long)]; + } u; + u.l = 1; + exit (u.c[sizeof (long) - 1] == 1); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_bigendian=no +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_c_bigendian=yes +fi +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 +echo "${ECHO_T}$ac_cv_c_bigendian" >&6 +case $ac_cv_c_bigendian in + yes) + +cat >>confdefs.h <<\_ACEOF +#define WORDS_BIGENDIAN 1 +_ACEOF + ;; + no) + ;; + *) + { { echo "$as_me:$LINENO: error: unknown endianness +presetting ac_cv_c_bigendian=no (or yes) will help" >&5 +echo "$as_me: error: unknown endianness +presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} + { (exit 1); exit 1; }; } ;; +esac + +echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 +echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 +if test "${ac_cv_c_const+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset x; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *ccp; + char **p; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + ccp = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++ccp; + p = (char**) ccp; + ccp = (char const *const *) p; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + } +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_const=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_c_const=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 +echo "${ECHO_T}$ac_cv_c_const" >&6 +if test $ac_cv_c_const = no; then + +cat >>confdefs.h <<\_ACEOF +#define const +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for inline" >&5 +echo $ECHO_N "checking for inline... $ECHO_C" >&6 +if test "${ac_cv_c_inline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifndef __cplusplus +typedef int foo_t; +static $ac_kw foo_t static_foo () {return 0; } +$ac_kw foo_t foo () {return 0; } +#endif + +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_inline=$ac_kw; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done + +fi +echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 +echo "${ECHO_T}$ac_cv_c_inline" >&6 +case $ac_cv_c_inline in + inline | yes) ;; + no) +cat >>confdefs.h <<\_ACEOF +#define inline +_ACEOF + ;; + *) cat >>confdefs.h <<_ACEOF +#define inline $ac_cv_c_inline +_ACEOF + ;; +esac + +echo "$as_me:$LINENO: checking for pid_t" >&5 +echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 +if test "${ac_cv_type_pid_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((pid_t *) 0) + return 0; +if (sizeof (pid_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_pid_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_pid_t=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 +echo "${ECHO_T}$ac_cv_type_pid_t" >&6 +if test $ac_cv_type_pid_t = yes; then + : +else + +cat >>confdefs.h <<_ACEOF +#define pid_t int +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for size_t" >&5 +echo $ECHO_N "checking for size_t... $ECHO_C" >&6 +if test "${ac_cv_type_size_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((size_t *) 0) + return 0; +if (sizeof (size_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_size_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_size_t=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 +echo "${ECHO_T}$ac_cv_type_size_t" >&6 +if test $ac_cv_type_size_t = yes; then + : +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned +_ACEOF + +fi + +echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 +echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 +if test "${ac_cv_header_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include + +int +main () +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_time=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_time=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 +if test $ac_cv_header_time = yes; then + +cat >>confdefs.h <<\_ACEOF +#define TIME_WITH_SYS_TIME 1 +_ACEOF + +fi + + +############################### +# Checks for library functions. +if test $ac_cv_c_compiler_gnu = yes; then + echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + + +for ac_header in stdlib.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; + no:yes ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 +echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6 +if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_malloc_0_nonnull=no +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if STDC_HEADERS || HAVE_STDLIB_H +# include +#else +char *malloc (); +#endif + +int +main () +{ +exit (malloc (0) ? 0 : 1); + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_malloc_0_nonnull=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_func_malloc_0_nonnull=no +fi +rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 +echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6 +if test $ac_cv_func_malloc_0_nonnull = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MALLOC 1 +_ACEOF + +else + cat >>confdefs.h <<\_ACEOF +#define HAVE_MALLOC 0 +_ACEOF + + LIBOBJS="$LIBOBJS malloc.$ac_objext" + +cat >>confdefs.h <<\_ACEOF +#define malloc rpl_malloc +_ACEOF + +fi + + + + +for ac_func in strdup +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line $LINENO "configure" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ +#ifdef __STDC__ +# include +#else +# include +#endif +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + +############################### +# Add obsolute directory for header files +CFLAGS="$CFLAGS -Wall" + + ac_config_files="$ac_config_files Makefile orte/Makefile RTL_UDP/Makefile RTL_UDP/udp/Makefile orte/liborte/Makefile orte/liborte/rtl/Makefile orte/examples/Makefile orte/examples/hello/Makefile orte/examples/reliable/Makefile orte/examples/ORTEPing/Makefile orte/examples/ORTESpy/Makefile orte/manager/Makefile" + + + ac_config_files="$ac_config_files modtool" +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +{ + (set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + ;; + esac; +} | + sed ' + t clear + : clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + : end' >>confcache +if diff $cache_file confcache >/dev/null 2>&1; then :; else + if test -w $cache_file; then + test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" + cat confcache >$cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/; +s/:*\${srcdir}:*/:/; +s/:*@srcdir@:*/:/; +s/^\([^=]*=[ ]*\):*/\1/; +s/:*$//; +s/^[^=]*=[ ]*$//; +}' +fi + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_i=`echo "$ac_i" | + sed 's/\$U\././;s/\.o$//;s/\.obj$//'` + # 2. 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The first 'sed' inserts a + # line-number line before each line; the second 'sed' does the real + # work. The second script uses 'N' to pair each line-number line + # with the numbered line, and appends trailing '-' during + # substitution so that $LINENO is not a special case at line end. + # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the + # second 'sed' script. Blame Lee E. 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Logging --version etc. is OK. +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX +} >&5 +cat >&5 <<_CSEOF + +This file was extended by orte $as_me 0.2.0, which was +generated by GNU Autoconf 2.57. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +_CSEOF +echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 +echo >&5 +_ACEOF + +# Files that config.status was made for. +if test -n "$ac_config_files"; then + echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_headers"; then + echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_links"; then + echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_commands"; then + echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS +fi + +cat >>$CONFIG_STATUS <<\_ACEOF + +ac_cs_usage="\ +\`$as_me' instantiates files from templates according to the +current configuration. + +Usage: $0 [OPTIONS] [FILE]... + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to ." +_ACEOF + +cat >>$CONFIG_STATUS <<_ACEOF +ac_cs_version="\\ +orte config.status 0.2.0 +configured by $0, generated by GNU Autoconf 2.57, + with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" + +Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 +Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." +srcdir=$srcdir +INSTALL="$INSTALL" +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF +# If no file are specified by the user, then we need to provide default +# value. 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Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason to put it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Create a temporary directory, and hook for its removal unless debugging. +$debug || +{ + trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} + +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./confstat$$-$RANDOM + (umask 077 && mkdir $tmp) +} || +{ + echo "$me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +_ACEOF + +cat >>$CONFIG_STATUS <<_ACEOF + +# +# CONFIG_FILES section. +# + +# No need to generate the scripts if there are no CONFIG_FILES. +# This happens for instance when ./config.status config.h +if test -n "\$CONFIG_FILES"; then + # Protect against being on the right side of a sed subst in config.status. + sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; + s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF +s,@SHELL@,$SHELL,;t t +s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t +s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t +s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t +s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t +s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t +s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t +s,@exec_prefix@,$exec_prefix,;t t +s,@prefix@,$prefix,;t t +s,@program_transform_name@,$program_transform_name,;t t +s,@bindir@,$bindir,;t t +s,@sbindir@,$sbindir,;t t +s,@libexecdir@,$libexecdir,;t t +s,@datadir@,$datadir,;t t +s,@sysconfdir@,$sysconfdir,;t t +s,@sharedstatedir@,$sharedstatedir,;t t +s,@localstatedir@,$localstatedir,;t t +s,@libdir@,$libdir,;t t +s,@includedir@,$includedir,;t t +s,@oldincludedir@,$oldincludedir,;t t +s,@infodir@,$infodir,;t t +s,@mandir@,$mandir,;t t +s,@build_alias@,$build_alias,;t t +s,@host_alias@,$host_alias,;t t +s,@target_alias@,$target_alias,;t t +s,@DEFS@,$DEFS,;t t +s,@ECHO_C@,$ECHO_C,;t t +s,@ECHO_N@,$ECHO_N,;t t +s,@ECHO_T@,$ECHO_T,;t t +s,@LIBS@,$LIBS,;t t +s,@build@,$build,;t t +s,@build_cpu@,$build_cpu,;t t +s,@build_vendor@,$build_vendor,;t t +s,@build_os@,$build_os,;t t +s,@host@,$host,;t t +s,@host_cpu@,$host_cpu,;t t +s,@host_vendor@,$host_vendor,;t t +s,@host_os@,$host_os,;t t +s,@target@,$target,;t t +s,@target_cpu@,$target_cpu,;t t +s,@target_vendor@,$target_vendor,;t t +s,@target_os@,$target_os,;t t +s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t +s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t +s,@INSTALL_DATA@,$INSTALL_DATA,;t t +s,@PACKAGE@,$PACKAGE,;t t +s,@VERSION@,$VERSION,;t t +s,@ACLOCAL@,$ACLOCAL,;t t +s,@AUTOCONF@,$AUTOCONF,;t t +s,@AUTOMAKE@,$AUTOMAKE,;t t +s,@AUTOHEADER@,$AUTOHEADER,;t t +s,@MAKEINFO@,$MAKEINFO,;t t +s,@AMTAR@,$AMTAR,;t t +s,@install_sh@,$install_sh,;t t +s,@STRIP@,$STRIP,;t t +s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t +s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t +s,@AWK@,$AWK,;t t +s,@SET_MAKE@,$SET_MAKE,;t t +s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t +s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t +s,@MAINT@,$MAINT,;t t +s,@LINUX_DIR@,$LINUX_DIR,;t t +s,@LINUX_ARCH@,$LINUX_ARCH,;t t +s,@LINUX_AFLAGS@,$LINUX_AFLAGS,;t t +s,@LINUX_LDFLAGS@,$LINUX_LDFLAGS,;t t +s,@LINUX_ARFLAGS@,$LINUX_ARFLAGS,;t t +s,@LINUX_CROSS_COMPILE@,$LINUX_CROSS_COMPILE,;t t +s,@LINUX_KERNELRELEASE@,$LINUX_KERNELRELEASE,;t t +s,@LINUX_CFLAGS@,$LINUX_CFLAGS,;t t +s,@LINUX_CC@,$LINUX_CC,;t t +s,@LINUX_LD@,$LINUX_LD,;t t +s,@LINUX_AS@,$LINUX_AS,;t t +s,@LINUX_MODULE_EXT@,$LINUX_MODULE_EXT,;t t +s,@CONFIG_RTHAL_TRUE@,$CONFIG_RTHAL_TRUE,;t t +s,@CONFIG_RTHAL_FALSE@,$CONFIG_RTHAL_FALSE,;t t +s,@RTAI_CFLAGS@,$RTAI_CFLAGS,;t t +s,@CONFIG_RTLINUX_TRUE@,$CONFIG_RTLINUX_TRUE,;t t +s,@CONFIG_RTLINUX_FALSE@,$CONFIG_RTLINUX_FALSE,;t t +s,@RTLINUX_CFLAGS@,$RTLINUX_CFLAGS,;t t +s,@USE_RTAI_TRUE@,$USE_RTAI_TRUE,;t t +s,@USE_RTAI_FALSE@,$USE_RTAI_FALSE,;t t +s,@USE_RTLINUX_TRUE@,$USE_RTLINUX_TRUE,;t t +s,@USE_RTLINUX_FALSE@,$USE_RTLINUX_FALSE,;t t +s,@CONFIG_ORTE_RT_TRUE@,$CONFIG_ORTE_RT_TRUE,;t t +s,@CONFIG_ORTE_RT_FALSE@,$CONFIG_ORTE_RT_FALSE,;t t +s,@ORTE_MAJOR_VERSION@,$ORTE_MAJOR_VERSION,;t t +s,@ORTE_MINOR_VERSION@,$ORTE_MINOR_VERSION,;t t +s,@ORTE_MICRO_VERSION@,$ORTE_MICRO_VERSION,;t t +s,@ORTE_VERSION@,$ORTE_VERSION,;t t +s,@INCLUDES@,$INCLUDES,;t t +s,@CONFIG_ORTE_WIN_TRUE@,$CONFIG_ORTE_WIN_TRUE,;t t +s,@CONFIG_ORTE_WIN_FALSE@,$CONFIG_ORTE_WIN_FALSE,;t t +s,@moduledir@,$moduledir,;t t +s,@modulePROGRAMS_INSTALL@,$modulePROGRAMS_INSTALL,;t t +s,@CC@,$CC,;t t +s,@CFLAGS@,$CFLAGS,;t t +s,@LDFLAGS@,$LDFLAGS,;t t +s,@CPPFLAGS@,$CPPFLAGS,;t t +s,@ac_ct_CC@,$ac_ct_CC,;t t +s,@EXEEXT@,$EXEEXT,;t t +s,@OBJEXT@,$OBJEXT,;t t +s,@DEPDIR@,$DEPDIR,;t t +s,@am__include@,$am__include,;t t +s,@am__quote@,$am__quote,;t t +s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t +s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t +s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t +s,@CCDEPMODE@,$CCDEPMODE,;t t +s,@RANLIB@,$RANLIB,;t t +s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t +s,@CPP@,$CPP,;t t +s,@EGREP@,$EGREP,;t t +s,@LIBOBJS@,$LIBOBJS,;t t +s,@LTLIBOBJS@,$LTLIBOBJS,;t t +CEOF + +_ACEOF + + cat >>$CONFIG_STATUS <<\_ACEOF + # Split the substitutions into bite-sized pieces for seds with + # small command number limits, like on Digital OSF/1 and HP-UX. + ac_max_sed_lines=48 + ac_sed_frag=1 # Number of current file. + ac_beg=1 # First line for current file. + ac_end=$ac_max_sed_lines # Line after last line for current file. + ac_more_lines=: + ac_sed_cmds= + while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag + else + sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag + fi + if test ! -s $tmp/subs.frag; then + ac_more_lines=false + else + # The purpose of the label and of the branching condition is to + # speed up the sed processing (if there are no `@' at all, there + # is no need to browse any of the substitutions). + # These are the two extra sed commands mentioned above. + (echo ':t + /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" + else + ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" + fi + ac_sed_frag=`expr $ac_sed_frag + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_lines` + fi + done + if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat + fi +fi # test -n "$CONFIG_FILES" + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF +for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case $ac_file in + - | *:- | *:-:* ) # input from stdin + cat >$tmp/stdin + ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + * ) ac_file_in=$ac_file.in ;; + esac + + # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. + ac_dir=`(dirname "$ac_file") 2>/dev/null || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. We are building in place. + ac_srcdir=. + if test -z "$ac_top_builddir"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir ;; + *) # Relative path. + ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_builddir$srcdir ;; +esac +# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be +# absolute. +ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` +ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` +ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` + + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_top_builddir$INSTALL ;; + esac + + if test x"$ac_file" != x-; then + { echo "$as_me:$LINENO: creating $ac_file" >&5 +echo "$as_me: creating $ac_file" >&6;} + rm -f "$ac_file" + fi + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + if test x"$ac_file" = x-; then + configure_input= + else + configure_input="$ac_file. " + fi + configure_input=$configure_input"Generated from `echo $ac_file_in | + sed 's,.*/,,'` by configure." + + # First look for the input files in the build tree, otherwise in the + # src tree. + ac_file_inputs=`IFS=: + for f in $ac_file_in; do + case $f in + -) echo $tmp/stdin ;; + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + echo $f;; + *) # Relative + if test -f "$f"; then + # Build tree + echo $f + elif test -f "$srcdir/$f"; then + # Source tree + echo $srcdir/$f + else + # /dev/null tree + { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + fi;; + esac + done` || { (exit 1); exit 1; } +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF + sed "$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s,@configure_input@,$configure_input,;t t +s,@srcdir@,$ac_srcdir,;t t +s,@abs_srcdir@,$ac_abs_srcdir,;t t +s,@top_srcdir@,$ac_top_srcdir,;t t +s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t +s,@builddir@,$ac_builddir,;t t +s,@abs_builddir@,$ac_abs_builddir,;t t +s,@top_builddir@,$ac_top_builddir,;t t +s,@abs_top_builddir@,$ac_abs_top_builddir,;t t +s,@INSTALL@,$ac_INSTALL,;t t +" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out + rm -f $tmp/stdin + if test x"$ac_file" != x-; then + mv $tmp/out $ac_file + else + cat $tmp/out + rm -f $tmp/out + fi + +done +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF + +# +# CONFIG_HEADER section. +# + +# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where +# NAME is the cpp macro being defined and VALUE is the value it is being given. +# +# ac_d sets the value in "#define NAME VALUE" lines. +ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' +ac_dB='[ ].*$,\1#\2' +ac_dC=' ' +ac_dD=',;t' +# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". +ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_uB='$,\1#\2define\3' +ac_uC=' ' +ac_uD=',;t' + +for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case $ac_file in + - | *:- | *:-:* ) # input from stdin + cat >$tmp/stdin + ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + * ) ac_file_in=$ac_file.in ;; + esac + + test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 +echo "$as_me: creating $ac_file" >&6;} + + # First look for the input files in the build tree, otherwise in the + # src tree. + ac_file_inputs=`IFS=: + for f in $ac_file_in; do + case $f in + -) echo $tmp/stdin ;; + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + echo $f;; + *) # Relative + if test -f "$f"; then + # Build tree + echo $f + elif test -f "$srcdir/$f"; then + # Source tree + echo $srcdir/$f + else + # /dev/null tree + { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + fi;; + esac + done` || { (exit 1); exit 1; } + # Remove the trailing spaces. + sed 's/[ ]*$//' $ac_file_inputs >$tmp/in + +_ACEOF + +# Transform confdefs.h into two sed scripts, `conftest.defines' and +# `conftest.undefs', that substitutes the proper values into +# config.h.in to produce config.h. The first handles `#define' +# templates, and the second `#undef' templates. +# And first: Protect against being on the right side of a sed subst in +# config.status. Protect against being in an unquoted here document +# in config.status. +rm -f conftest.defines conftest.undefs +# Using a here document instead of a string reduces the quoting nightmare. +# Putting comments in sed scripts is not portable. +# +# `end' is used to avoid that the second main sed command (meant for +# 0-ary CPP macros) applies to n-ary macro definitions. +# See the Autoconf documentation for `clear'. +cat >confdef2sed.sed <<\_ACEOF +s/[\\&,]/\\&/g +s,[\\$`],\\&,g +t clear +: clear +s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp +t end +s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp +: end +_ACEOF +# If some macros were called several times there might be several times +# the same #defines, which is useless. Nevertheless, we may not want to +# sort them, since we want the *last* AC-DEFINE to be honored. +uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines +sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs +rm -f confdef2sed.sed + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >>conftest.undefs <<\_ACEOF +s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, +_ACEOF + +# Break up conftest.defines because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS +echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS +echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS +echo ' :' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.defines >/dev/null +do + # Write a limited-size here document to $tmp/defines.sed. + echo ' cat >$tmp/defines.sed <>$CONFIG_STATUS + # Speed up: don't consider the non `#define' lines. + echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/defines.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail + rm -f conftest.defines + mv conftest.tail conftest.defines +done +rm -f conftest.defines +echo ' fi # grep' >>$CONFIG_STATUS +echo >>$CONFIG_STATUS + +# Break up conftest.undefs because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #undef templates' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.undefs >/dev/null +do + # Write a limited-size here document to $tmp/undefs.sed. + echo ' cat >$tmp/undefs.sed <>$CONFIG_STATUS + # Speed up: don't consider the non `#undef' + echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/undefs.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail + rm -f conftest.undefs + mv conftest.tail conftest.undefs +done +rm -f conftest.undefs + +cat >>$CONFIG_STATUS <<\_ACEOF + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + if test x"$ac_file" = x-; then + echo "/* Generated by configure. */" >$tmp/config.h + else + echo "/* $ac_file. Generated by configure. */" >$tmp/config.h + fi + cat $tmp/in >>$tmp/config.h + rm -f $tmp/in + if test x"$ac_file" != x-; then + if diff $ac_file $tmp/config.h >/dev/null 2>&1; then + { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +echo "$as_me: $ac_file is unchanged" >&6;} + else + ac_dir=`(dirname "$ac_file") 2>/dev/null || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + rm -f $ac_file + mv $tmp/config.h $ac_file + fi + else + cat $tmp/config.h + rm -f $tmp/config.h + fi + # Run the commands associated with the file. + case $ac_file in + orte/include/config.h ) # update the timestamp +echo 'timestamp for orte/include/config.h' >"orte/include/stamp-h1" + ;; + esac +done +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF + +# +# CONFIG_COMMANDS section. +# +for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue + ac_dest=`echo "$ac_file" | sed 's,:.*,,'` + ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_dir=`(dirname "$ac_dest") 2>/dev/null || +$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_dest" : 'X\(//\)[^/]' \| \ + X"$ac_dest" : 'X\(//\)$' \| \ + X"$ac_dest" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_dest" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. We are building in place. + ac_srcdir=. + if test -z "$ac_top_builddir"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir ;; + *) # Relative path. + ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_builddir$srcdir ;; +esac +# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be +# absolute. +ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` +ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` +ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` +ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` + + + { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 +echo "$as_me: executing $ac_dest commands" >&6;} + case $ac_dest in + depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then + dirpart=`(dirname "$mf") 2>/dev/null || +$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$mf" : 'X\(//\)[^/]' \| \ + X"$mf" : 'X\(//\)$' \| \ + X"$mf" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$mf" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + else + continue + fi + grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue + # Extract the definition of DEP_FILES from the Makefile without + # running `make'. + DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` + test -z "$DEPDIR" && continue + # When using ansi2knr, U may be empty or an underscore; expand it + U=`sed -n -e '/^U = / s///p' < "$mf"` + test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" + # We invoke sed twice because it is the simplest approach to + # changing $(DEPDIR) to its actual value in the expansion. + for file in `sed -n -e ' + /^DEP_FILES = .*\\\\$/ { + s/^DEP_FILES = // + :loop + s/\\\\$// + p + n + /\\\\$/ b loop + p + } + /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`(dirname "$file") 2>/dev/null || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p $dirpart/$fdir + else + as_dir=$dirpart/$fdir + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 +echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} + { (exit 1); exit 1; }; }; } + + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done +done + ;; + esac +done +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi + +chmod +x modtool + +echo \ +"------------------------------------------------------------------------ +Configuration ORTE: + + Source code location: ${srcdir} + Compiler: ${CC} + Compiler flags: ${CFLAGS} + Host System Type: ${host} + + See config.h for further configuration information. +------------------------------------------------------------------------" + diff --git a/configure.in b/configure.in new file mode 100644 index 0000000..3511eee --- /dev/null +++ b/configure.in @@ -0,0 +1,128 @@ +# Process this file with autoconf to produce a configure script. +# +# $Id: configure.in,v 1.1 2004/01/13 12:39:53 ppisa Exp $ + +# autoconf requirement +AC_PREREQ([2.57]) + +AC_INIT([orte],[0.2.0],[petr.smolik@wo.cz]) +AC_CONFIG_AUX_DIR(admin) + +#Check for CPU / vendor / OS +AC_CANONICAL_HOST +AC_CANONICAL_TARGET +AM_CONFIG_HEADER(orte/include/config.h) +AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION) +# Activate maintainer mode +AM_MAINTAINER_MODE + +DS_LINUX() + +############################### +# Package info +ORTE_MAJOR_VERSION=0 +ORTE_MINOR_VERSION=2 +ORTE_MICRO_VERSION=0 +ORTE_VERSION=$ORTE_MAJOR_VERSION.$ORTE_MINOR_VERSION.$ORTE_MICRO_VERSION +AC_SUBST(ORTE_MAJOR_VERSION) +AC_SUBST(ORTE_MINOR_VERSION) +AC_SUBST(ORTE_MICRO_VERSION) +AC_SUBST(ORTE_VERSION) + +############################### +# includes +case "$target" in + *-cygwin* | *-mingw*) + INCLUDES='-I$(top_srcdir)/orte/include -I$(top_srcdir)/orte/include/win32' + WIN_LIB='yes' + ;; + *) + # Assume Unix. + if test ${USE_RTLINUX} == "yes" ; then + INCLUDES='-I$(top_srcdir)/orte/include -I$(top_srcdir)/orte/include/rtl -I$(top_srcdir)/RTL_UDP/include' + else + INCLUDES='-I$(top_srcdir)/orte/include' + fi + ;; +esac +AC_SUBST(INCLUDES) +AM_CONDITIONAL(CONFIG_ORTE_WIN, test x$WIN_LIB = xyes) + +############################### +# modules +moduledir="\$(libdir)/modules/\$(LINUX_KERNELRELEASE)/comedi" +modulePROGRAMS_INSTALL="\$(top_builddir)/modtool --install" +modulePROGRAMS_UNINSTALL="\$(top_builddir)/modtool --uninstall" +AC_SUBST(moduledir) +AC_SUBST(modulePROGRAMS_INSTALL) + +############################### +# Checks for programs. +AC_PROG_CC +AC_PROG_RANLIB + +############################### +# Checks for libraries (no for RT) +if test ${USE_RTLINUX} != "yes" ; then +AC_CHECK_LIB([ws2_32], [main]) +AC_CHECK_LIB([pthread], [main]) +fi + +############################### +# Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS( +[arpa/inet.h fcntl.h stdio.h netdb.h netinet/in.h stdlib.h \ +string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h pthread.h \ +stdarg.h getopt.h sys/types.h net/if.h byteswap.h signal.h errno.h \ +ctype.h sys/stat.h winsock2.h ws2tcpip.h]) + +############################### +# Checks for typedefs, structures, and compiler characteristics. +AC_C_BIGENDIAN +AC_C_CONST +AC_C_INLINE +AC_TYPE_PID_T +AC_TYPE_SIZE_T +AC_HEADER_TIME + +############################### +# Checks for library functions. +AC_PROG_GCC_TRADITIONAL +AC_FUNC_MALLOC +AC_CHECK_FUNCS([strdup]) + +############################### +# Add obsolute directory for header files +CFLAGS="$CFLAGS -Wall" + +AC_CONFIG_FILES([Makefile + orte/Makefile + RTL_UDP/Makefile + RTL_UDP/udp/Makefile + orte/liborte/Makefile + orte/liborte/rtl/Makefile + orte/examples/Makefile + orte/examples/hello/Makefile + orte/examples/reliable/Makefile + orte/examples/ORTEPing/Makefile + orte/examples/ORTESpy/Makefile + orte/manager/Makefile]) + +AC_OUTPUT([ +modtool +]) +chmod +x modtool + +echo \ +"------------------------------------------------------------------------ +Configuration ORTE: + + Source code location: ${srcdir} + Compiler: ${CC} + Compiler flags: ${CFLAGS} + Host System Type: ${host} + + See config.h for further configuration information. +------------------------------------------------------------------------" + \ No newline at end of file diff --git a/copying b/copying new file mode 100644 index 0000000..c7aea18 --- /dev/null +++ b/copying @@ -0,0 +1,280 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 675 Mass Ave, Cambridge, MA 02139, USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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Many people have made +generous contributions to the wide range of software distributed +through that system in reliance on consistent application of that +system; it is up to the author/donor to decide if he or she is willing +to distribute software through any other system and a licensee cannot +impose that choice. + +This section is intended to make thoroughly clear what is believed to +be a consequence of the rest of this License. + + 8. If the distribution and/or use of the Program is restricted in +certain countries either by patents or by copyrighted interfaces, the +original copyright holder who places the Program under this License +may add an explicit geographical distribution limitation excluding +those countries, so that distribution is permitted only in or among +countries not thus excluded. In such case, this License incorporates +the limitation as if written in the body of this License. + + 9. The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS diff --git a/install b/install new file mode 100644 index 0000000..02a4a07 --- /dev/null +++ b/install @@ -0,0 +1,167 @@ +Basic Installation +================== + + These are generic installation instructions. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. It uses +those values to create a `Makefile' in each directory of the package. +It may also create one or more `.h' files containing system-dependent +definitions. Finally, it creates a shell script `config.status' that +you can run in the future to recreate the current configuration, a file +`config.cache' that saves the results of its tests to speed up +reconfiguring, and a file `config.log' containing compiler output +(useful mainly for debugging `configure'). + + If you need to do unusual things to compile the package, please try +to figure out how `configure' could check whether to do them, and mail +diffs or instructions to the address given in the `README' so they can +be considered for the next release. If at some point `config.cache' +contains results you don't want to keep, you may remove or edit it. + + The file `configure.in' is used to create `configure' by a program +called `autoconf'. You only need `configure.in' if you want to change +it or regenerate `configure' using a newer version of `autoconf'. + +The simplest way to compile this package is: + + 1. `cd' to the directory containing the package's source code and type + `./configure' to configure the package for your system. If you're + using `csh' on an old version of System V, you might need to type + `sh ./configure' instead to prevent `csh' from trying to execute + `configure' itself. + + Running `configure' takes a while. While running, it prints some + messages telling which features it is checking for. + + 2. Type `make' to compile the package. + + 3. Type `make install' to install the programs and any data files and + documentation. + + 4. You can remove the program binaries and object files from the + source code directory by typing `make clean'. + +Compilers and Options +===================== + + Some systems require unusual options for compilation or linking that +the `configure' script does not know about. You can give `configure' +initial values for variables by setting them in the environment. Using +a Bourne-compatible shell, you can do that on the command line like +this: + CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure + +Or on systems that have the `env' program, you can do it like this: + env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure + +Compiling For Multiple Architectures +==================================== + + You can compile the package for more than one kind of computer at the +same time, by placing the object files for each architecture in their +own directory. To do this, you must use a version of `make' that +supports the `VPATH' variable, such as GNU `make'. `cd' to the +directory where you want the object files and executables to go and run +the `configure' script. `configure' automatically checks for the +source code in the directory that `configure' is in and in `..'. + + If you have to use a `make' that does not supports the `VPATH' +variable, you have to compile the package for one architecture at a time +in the source code directory. After you have installed the package for +one architecture, use `make distclean' before reconfiguring for another +architecture. + +Installation Names +================== + + By default, `make install' will install the package's files in +`/usr/local/bin', `/usr/local/man', etc. You can specify an +installation prefix other than `/usr/local' by giving `configure' the +option `--prefix=PATH'. + + You can specify separate installation prefixes for +architecture-specific files and architecture-independent files. If you +give `configure' the option `--exec-prefix=PATH', the package will use +PATH as the prefix for installing programs and libraries. +Documentation and other data files will still use the regular prefix. + + If the package supports it, you can cause programs to be installed +with an extra prefix or suffix on their names by giving `configure' the +option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. + +Optional Features +================= + + Some packages pay attention to `--enable-FEATURE' options to +`configure', where FEATURE indicates an optional part of the package. +They may also pay attention to `--with-PACKAGE' options, where PACKAGE +is something like `gnu-as' or `x' (for the X Window System). The +`README' should mention any `--enable-' and `--with-' options that the +package recognizes. + + For packages that use the X Window System, `configure' can usually +find the X include and library files automatically, but if it doesn't, +you can use the `configure' options `--x-includes=DIR' and +`--x-libraries=DIR' to specify their locations. + +Specifying the System Type +========================== + + There may be some features `configure' can not figure out +automatically, but needs to determine by the type of host the package +will run on. Usually `configure' can figure that out, but if it prints +a message saying it can not guess the host type, give it the +`--host=TYPE' option. TYPE can either be a short name for the system +type, such as `sun4', or a canonical name with three fields: + CPU-COMPANY-SYSTEM + +See the file `config.sub' for the possible values of each field. If +`config.sub' isn't included in this package, then this package doesn't +need to know the host type. + + If you are building compiler tools for cross-compiling, you can also +use the `--target=TYPE' option to select the type of system they will +produce code for and the `--build=TYPE' option to select the type of +system on which you are compiling the package. + +Sharing Defaults +================ + + If you want to set default values for `configure' scripts to share, +you can create a site shell script called `config.site' that gives +default values for variables like `CC', `cache_file', and `prefix'. +`configure' looks for `PREFIX/share/config.site' if it exists, then +`PREFIX/etc/config.site' if it exists. Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Operation Controls +================== + + `configure' recognizes the following options to control how it +operates. + +`--cache-file=FILE' + Use and save the results of the tests in FILE instead of + `./config.cache'. Set FILE to `/dev/null' to disable caching, for + debugging `configure'. + +`--help' + Print a summary of the options to `configure', and exit. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`--version' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`configure' also accepts some other, not widely useful, options. + diff --git a/kernelcfg2mk b/kernelcfg2mk new file mode 100755 index 0000000..f0c01a0 --- /dev/null +++ b/kernelcfg2mk @@ -0,0 +1,161 @@ +#!/bin/bash + +if [ $# -lt 1 ] ; then + echo "kernelcfg2mk: requires linux kernel directory as the first argument" + exit 2 +fi + +LINUX_DIR="$1" + +if [ $# -gt 1 ] ; then + KERN_MODULES_DIR="$2" +fi + +if [ ! -e $LINUX_DIR/.config ] ; then + echo "kernelcfg2mk: the provided locations doesnot point to configured kernel sources" + echo " check directory $LINUX_DIR" + exit 2 +fi + +if [ ! -e $LINUX_DIR/.config ] ; then + echo "kernelcfg2mk: the provided locations doesnot point to configured kernel sources" + echo " check directory $LINUX_DIR" + exit 2 +fi + +if [ -z "$KERN_BUILD_DIR" ] ; then + KERN_BUILD_DIR=`pwd` +fi + +if [ -z "$KERN_MODULES_DIR" ] ; then + KERN_MODULES_DIR=`pwd` +fi + + +if [ -z "$MAKE" ] ; then + MAKE="make" +fi + + +KERN_TEST_DIR="$KERN_BUILD_DIR/kern-test-mk" + +mkdir -p $KERN_TEST_DIR + +#echo MAKERULES_DIR $MAKERULES_DIR +#echo LINUX_DIR $LINUX_DIR +#echo KERN_BUILD_DIR $KERN_BUILD_DIR +#echo KERN_MODULES_DIR $KERN_MODULES_DIR + +RETVAL="0" + +LINUX_VERSION=$(grep UTS_RELEASE ${LINUX_DIR}/include/linux/version.h | \ + sed 's/[^"]*"\(.*\)\{1\}"/\1/') + +LINUX_VERSION_MAJOR=$(echo ${LINUX_VERSION} | cut -d. -f1) +LINUX_VERSION_MINOR=$(echo ${LINUX_VERSION} | cut -d. -f2) + +#echo $LINUX_VERSION +#echo $LINUX_VERSION_MAJOR +#echo $LINUX_VERSION_MINOR + + +case $LINUX_VERSION_MAJOR.$LINUX_VERSION_MINOR in + + +#===================================================================== +# test for 2.4.x kernels + 2.[01234]) + + rm -f ${KERN_BUILD_DIR}/kernel.mk + rm -rf ${KERN_TEST_DIR} + mkdir ${KERN_TEST_DIR} + cd ${KERN_TEST_DIR} + + cat >${KERN_TEST_DIR}/Makefile <>flags + echo LINUX_AFLAGS="\$(AFLAGS)" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>flags + echo LINUX_LDFLAGS="" >>flags + echo LINUX_ARFLAGS="\$(ARFLAGS)" >>flags + echo LINUX_CROSS_COMPILE="\$(CROSS_COMPILE)" >>flags + echo LINUX_KERNELRELEASE="\$(KERNELRELEASE)" >>flags + echo LINUX_CFLAGS="\$(CFLAGS)" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>flags + echo LINUX_CC="\$(CC)" >>flags + echo LINUX_LD="\$(LD) \$(LDFLAGS)" >>flags + echo LINUX_AS="\$(AS)" >>flags + echo LINUX_MODULE_EXT=".o" >>flags + +EOF + + echo ${MAKE} -C ${LINUX_DIR} SUBDIRS=${KERN_TEST_DIR} modules + ${MAKE} -C ${LINUX_DIR} SUBDIRS=${KERN_TEST_DIR} modules + if [ $? == 0 ] ; then + cp -v flags ${KERN_MODULES_DIR}/kernel.mk + if [ ! $? == 0 ] ; then + RETVAL="2" + fi + else + RETVAL="1" + fi + + cd ${KERN_BUILD_DIR} + rm -rf ${KERN_TEST_DIR} + ;; + +#===================================================================== +# test for 2.6.x kernels + + 2.6) + + rm -f ${KERN_BUILD_DIR}/kernel.mk + rm -rf ${KERN_TEST_DIR} + mkdir ${KERN_TEST_DIR} + cd ${KERN_TEST_DIR} + + cat >${KERN_TEST_DIR}/Makefile <>\$(obj)/flags + echo LINUX_AFLAGS="\$(AFLAGS)" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>\$(obj)/flags + echo LINUX_LDFLAGS="" >>\$(obj)/flags + echo LINUX_ARFLAGS="\$(ARFLAGS)" >>\$(obj)/flags + echo LINUX_CROSS_COMPILE="\$(CROSS_COMPILE)" >>\$(obj)/flags + echo LINUX_KERNELRELEASE="\$(KERNELRELEASE)" >>\$(obj)/flags + echo LINUX_CFLAGS="\$(CFLAGS)" | sed 's_Iinclude_I"\$(LINUXDIR)/include"_g'>>\$(obj)/flags + echo LINUX_CC="\$(CC)" >>\$(obj)/flags + echo LINUX_LD="\$(LD) \$(LDFLAGS)" >>\$(obj)/flags + echo LINUX_AS="\$(AS)" >>\$(obj)/flags + echo LINUX_MODULE_EXT=".ko" >>\$(obj)/flags +EOF + + echo ${MAKE} -C ${LINUX_DIR} V=1 SUBDIRS=${KERN_TEST_DIR} LINUXDIR=${LINUX_DIR} MODVERDIR=${KERN_TEST_DIR} modules + ${MAKE} -C ${LINUX_DIR} V=1 SUBDIRS=${KERN_TEST_DIR} LINUXDIR=${LINUX_DIR} MODVERDIR=${KERN_TEST_DIR} modules + #if [ $? == 0 ] ; then + cp -v flags ${KERN_MODULES_DIR}/kernel.mk + if [ ! $? == 0 ] ; then + RETVAL="2" + fi + #else + # RETVAL="1" + #fi + + cd ${KERN_BUILD_DIR} + rm -rf ${KERN_TEST_DIR} + ;; + +#===================================================================== + + *) + echo "Unsupported Linux version $LINUX_VERSION_MAJOR.$LINUX_VERSION_MINOR" + ;; +esac + + +exit ${RETVAL} diff --git a/modtool.in b/modtool.in new file mode 100755 index 0000000..232a0ed --- /dev/null +++ b/modtool.in @@ -0,0 +1,37 @@ +#!/bin/bash + +LINUX_LD="@LINUX_LD@" +CC="@CC@" +INSTALL="@INSTALL@" +LINUX_MODULE_EXT="@LINUX_MODULE_EXT@" +STRIP="@STRIP@" + +#echo modtool $* + +mode=$1 +shift + +case $mode in +--link) + echo $LINUX_LD -r $* + $LINUX_LD -r $* + ;; +--install) + module_src=$1 + module_dest=`echo $2 | sed "s/\.ko$/${LINUX_MODULE_EXT}/"` + echo $INSTALL -m644 "$module_src" "$module_dest" + $INSTALL -m644 "$module_src" "$module_dest" + $STRIP -g "$module_dest" + ;; +--uninstall) + module_src=$1 + module_dest=`echo $2 | sed "s/\.ko$/${LINUX_MODULE_EXT}/"` + echo uninstall "$module_src" "$module_dest" + rm -f "$module_dest" + ;; +*) + echo Unknown mode $mode >&2 + exit 1 +esac + + diff --git a/orte.kdevelop b/orte.kdevelop new file mode 100644 index 0000000..7b9837b --- /dev/null +++ b/orte.kdevelop @@ -0,0 +1,139 @@ + + + + Petr Smolik + petr.smolik@wo.cz + $VERSION$ + KDevAutoProject + C + + KDevFileView + + . + false + + + + + + src/orte + debug + + + orte/examples/ORTEPing/ORTEPing + build + / + -p -s -m 10000 -v ALL,10 + false + true + + + + + optimized + GccOptions + GppOptions + G77Options + -O2 -g0 + + + --enable-debug=full + debug + kdevgccoptions + kdevgppoptions + kdevpgf77options + -O0 -g3 -Wall + + + + + + + + + + + + + + + + false + 1 + false + + + + + + + -v ALL:10 -peer 192.168.0.1 + + + + + true + false + false + + + false + true + + + + + + + + + + + + html/ + html/ + + + + + + + + + + .h + .cpp + + + + + true + true + true + false + true + true + true + 250 + 400 + 250 + + + + + + false + + + + -f + + + + -dP + -f + -C -d -P + -u3 -p + + + diff --git a/orte/Makefile b/orte/Makefile new file mode 100644 index 0000000..f595272 --- /dev/null +++ b/orte/Makefile @@ -0,0 +1,14 @@ +# Generic directory or leaf node makefile for OCERA make framework + +ifndef MAKERULES_DIR +MAKERULES_DIR := $(shell ( old_pwd="" ; while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" == `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) ) +endif + +ifeq ($(MAKERULES_DIR),) +all : default +.DEFAULT:: + @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n" +else +include $(MAKERULES_DIR)/Makefile.rules +endif + diff --git a/orte/Makefile.am b/orte/Makefile.am new file mode 100644 index 0000000..811c15f --- /dev/null +++ b/orte/Makefile.am @@ -0,0 +1,13 @@ +# +# Makefile for the Ocera Real-Time Ethernet +# +# $Id: Makefile.am,v 1.0 2003/08/04 +# +# Uncomment and customize the following to ORTE your needs: +# + +if CONFIG_ORTE_RT +SUBDIRS = liborte examples +else +SUBDIRS = liborte manager examples +endif diff --git a/orte/Makefile.in b/orte/Makefile.in new file mode 100644 index 0000000..16a98c9 --- /dev/null +++ b/orte/Makefile.in @@ -0,0 +1,354 @@ +# Makefile.in generated by automake 1.6.3 from Makefile.am. +# @configure_input@ + +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# +# Makefile for the Ocera Real-Time Ethernet +# +# $Id: Makefile.am,v 1.0 2003/08/04 +# +# Uncomment and customize the following to ORTE your needs: +# +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = .. + +ACLOCAL = @ACLOCAL@ +AUTOCONF = @AUTOCONF@ +AUTOMAKE = @AUTOMAKE@ +AUTOHEADER = @AUTOHEADER@ + +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_HEADER = $(INSTALL_DATA) +transform = @program_transform_name@ +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +host_alias = @host_alias@ +host_triplet = @host@ + +EXEEXT = @EXEEXT@ +OBJEXT = @OBJEXT@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +AMTAR = @AMTAR@ +AWK = @AWK@ +CC = @CC@ +DEPDIR = @DEPDIR@ +INCLUDES = @INCLUDES@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LINUX_AFLAGS = @LINUX_AFLAGS@ +LINUX_ARCH = @LINUX_ARCH@ +LINUX_ARFLAGS = @LINUX_ARFLAGS@ +LINUX_AS = @LINUX_AS@ +LINUX_CC = @LINUX_CC@ +LINUX_CFLAGS = @LINUX_CFLAGS@ +LINUX_CROSS_COMPILE = @LINUX_CROSS_COMPILE@ +LINUX_DIR = @LINUX_DIR@ +LINUX_KERNELRELEASE = @LINUX_KERNELRELEASE@ +LINUX_LD = @LINUX_LD@ +LINUX_LDFLAGS = @LINUX_LDFLAGS@ +LINUX_MODULE_EXT = @LINUX_MODULE_EXT@ +MAINT = @MAINT@ +ORTE_MAJOR_VERSION = @ORTE_MAJOR_VERSION@ +ORTE_MICRO_VERSION = @ORTE_MICRO_VERSION@ +ORTE_MINOR_VERSION = @ORTE_MINOR_VERSION@ +ORTE_VERSION = @ORTE_VERSION@ +PACKAGE = @PACKAGE@ +RANLIB = @RANLIB@ +RTAI_CFLAGS = @RTAI_CFLAGS@ +RTLINUX_CFLAGS = @RTLINUX_CFLAGS@ +STRIP = @STRIP@ +VERSION = @VERSION@ +am__include = @am__include@ +am__quote = @am__quote@ +install_sh = @install_sh@ +modulePROGRAMS_INSTALL = @modulePROGRAMS_INSTALL@ +moduledir = @moduledir@ + +@CONFIG_ORTE_RT_TRUE@SUBDIRS = liborte examples +@CONFIG_ORTE_RT_FALSE@SUBDIRS = liborte manager examples +subdir = orte +mkinstalldirs = $(SHELL) $(top_srcdir)/admin/mkinstalldirs +CONFIG_HEADER = $(top_builddir)/orte/include/config.h +CONFIG_CLEAN_FILES = +DIST_SOURCES = + +RECURSIVE_TARGETS = info-recursive dvi-recursive install-info-recursive \ + uninstall-info-recursive all-recursive install-data-recursive \ + install-exec-recursive installdirs-recursive install-recursive \ + uninstall-recursive check-recursive installcheck-recursive +DIST_COMMON = Makefile.am Makefile.in +DIST_SUBDIRS = liborte manager examples +all: all-recursive + +.SUFFIXES: +$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) + cd $(top_srcdir) && \ + $(AUTOMAKE) --gnu orte/Makefile +Makefile: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.in $(top_builddir)/config.status + cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe) +uninstall-info-am: + +# This directory's subdirectories are mostly independent; 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amf=$$2; \ + dot_seen=no; \ + case "$@" in \ + distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \ + *) list='$(SUBDIRS)' ;; \ + esac; \ + rev=''; for subdir in $$list; do \ + if test "$$subdir" = "."; then :; else \ + rev="$$subdir $$rev"; \ + fi; \ + done; \ + rev="$$rev ."; \ + target=`echo $@ | sed s/-recursive//`; \ + for subdir in $$rev; do \ + echo "Making $$target in $$subdir"; \ + if test "$$subdir" = "."; then \ + local_target="$$target-am"; \ + else \ + local_target="$$target"; \ + fi; \ + (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ + || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \ + done && test -z "$$fail" +tags-recursive: + list='$(SUBDIRS)'; for subdir in $$list; do \ + test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \ + done + +ETAGS = etags +ETAGSFLAGS = + +tags: TAGS + +ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; 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while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" == `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) ) +endif + +ifeq ($(MAKERULES_DIR),) +all : default +.DEFAULT:: + @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n" +else +include $(MAKERULES_DIR)/Makefile.rules +endif + diff --git a/orte/contrib/decoder/Makefile.msc b/orte/contrib/decoder/Makefile.msc new file mode 100644 index 0000000..2b9de3d --- /dev/null +++ b/orte/contrib/decoder/Makefile.msc @@ -0,0 +1,45 @@ +# --------------------------------------------------------------------- +# Microsoft C/C++ Installation Directory +# +# CHANGE this definition to point to your compiler's installation directory +# --------------------------------------------------------------------- +MSCDIR= c:\Progra~1\micros~3\vc98 + +CFLAGS = -c -Zi -MD $(INCLUDE) +LIB_CFLAGS= $(CFLAGS) -LD +INCLUDE= -I$(MSCDIR)\include -I..\include -I..\include\win32 +LIBS= $(MSCDIR)\lib\msvcrt.lib $(MSCDIR)\lib\uuid.lib $(MSCDIR)\lib\oldnames.lib \ + $(MSCDIR)\lib\kernel32.lib $(MSCDIR)\lib\libcd.lib $(MSCDIR)\lib\wsock32.lib \ + $(MSCDIR)\lib\advapi32.lib $(MSCDIR)\lib\ws2_32.lib\ + ..\liborte\win32\liborte.lib +CC= $(MSCDIR)\bin\cl +LINK= $(MSCDIR)\bin\link +LIBRARIAN= $(MSCDIR)\bin\lib + +TARGETS=decode_msg.exe + +all : default + +default : $(TARGETS) + +decode_msg.exe: decode_msg.obj + +# --------------------------------------------------------------------- +# Generic Compilation Rules +# +# Do NOT change anything below this point. +# --------------------------------------------------------------------- +#.SUFFIXES: .c .obj .exe + +.c.obj: + $(CC) $(CFLAGS) $< -Fo$*.obj + +.obj.exe: + $(LINK) -out:$@ $(ORTELIB) $< $(LIBS) + +clean : + del *.obj + del *.exe + del *.pdb + + diff --git a/orte/contrib/decoder/Makefile.omk b/orte/contrib/decoder/Makefile.omk new file mode 100644 index 0000000..f487cde --- /dev/null +++ b/orte/contrib/decoder/Makefile.omk @@ -0,0 +1,5 @@ +INCLUDES = -I$(SOURCES_DIR)/../../include/ + +utils_PROGRAMS = decode_msg + +decode_msg_SOURCES = decode_msg.c \ No newline at end of file diff --git a/orte/contrib/decoder/decode_msg.c b/orte/contrib/decoder/decode_msg.c new file mode 100644 index 0000000..150888e --- /dev/null +++ b/orte/contrib/decoder/decode_msg.c @@ -0,0 +1,523 @@ +#include +#include +#include +#include +#include +#include +#include + +// global variables + FILE *ptr_in, *ptr_out; + + +/**********************************************************************************/ +void conv_u32(u_int32_t *x,u_int8_t ef) { + #if __BYTE_ORDER == __LITTLE_ENDIAN + if(ef) bswap_32(*x); + #elif __BYTE_ORDER == __BIG_ENDIAN + if(!ef)bswap_32(*x); + #endif +} + +/**********************************************************************************/ +void print_obj(void *obj) { + fprintf(ptr_out," ("); + switch (bswap_32(*((u_int32_t*)obj))) { + case OID_APP: + fprintf(ptr_out,"ManagedApplicaton or Manager"); + break; + case OID_WRITE_APPSELF: + fprintf(ptr_out,"Write appself"); + break; + case OID_WRITE_APP: + fprintf(ptr_out,"Write app"); + break; + case OID_READ_APP: + fprintf(ptr_out,"Read app"); + break; + case OID_WRITE_MGR: + fprintf(ptr_out,"Write mgr"); + break; + case OID_READ_MGR: + fprintf(ptr_out,"Read mgr"); + break; + case OID_WRITE_PUBL: + fprintf(ptr_out,"Write publ"); + break; + case OID_READ_PUBL: + fprintf(ptr_out,"Read publ"); + break; + case OID_WRITE_SUBS: + fprintf(ptr_out,"Write subs"); + break; + case OID_READ_SUBS: + fprintf(ptr_out,"Read subs"); + break; + default: + fprintf(ptr_out,"unknown"); + break; + } + fprintf(ptr_out,")\n"); +} + +/**********************************************************************************/ +void print_app(u_int8_t app) { + switch (app) { + case MANAGEDAPPLICATION: + fprintf(ptr_out,"(managed application)\n"); + break; + case MANAGER: + fprintf(ptr_out,"(manager)\n"); + break; + default: + fprintf(ptr_out,"(unknown class)\n"); + break; + } +} + +/**********************************************************************************/ +void decode_parametr_sequence(u_int8_t *msg) { + NtpTime ts; + ProtocolVersion pv; + VendorId vid; + SequenceNumber sn; + u_int8_t i,j,l; + u_int8_t *k; + + while(*((ParameterId*)msg)!=PID_SENTINEL) { + printf("id%d,len%d\n",*((ParameterId*)msg),*((ParameterLength*)(msg+2))); + if ((*((ParameterLength*)(msg+2)))==0) break; + switch(*(ParameterId*)msg) { + case PID_PAD: + fprintf(ptr_out," PID_PAD :\n"); + break; + case PID_EXPIRATION_TIME: + ts=*((NtpTime*)(msg+4)); + fprintf(ptr_out," PID_EXPIRATION_TIME : %u,%u\n", + ts.seconds,ts.fraction); + break; + case PID_PERSISTENCE: + ts=*((NtpTime*)(msg+4)); + fprintf(ptr_out," PID_PERSISTENCE : %u,%u\n", + ts.seconds,ts.fraction); + break; + case PID_MINIMUM_SEPARATION: + ts=*((NtpTime*)(msg+4)); + fprintf(ptr_out," PID_MINIMUM_SEPARATION : %u,%u\n", + ts.seconds,ts.fraction); + break; + case PID_TOPIC: + fprintf(ptr_out," PID_TOPIC :\n"); + k=msg+4; + //len of message is also in message (first ulong) + l=(*(u_int32_t*)(msg+4))+4; + while(l!=0) { + if (l>8) j=8; + else j=l; + l-=j; + fprintf(ptr_out," : "); + for(i=0;i8) j=8; + else j=l; + l-=j; + fprintf(ptr_out," : "); + for(i=0;isourceVersion=*((ProtocolVersion*)(msg+4)); /* ProtocolVersion */ + mi->sourceVendorId=*((VendorId*)(msg+6)); /* Vendor Id */ + mi->sourceHostId=*((HostId*)(msg+8)); /* Host Id */ + mi->sourceAppId=*((AppId*)(msg+12)); /* App Id */ + mi->haveTimestamp=0; /* false */ + return 0; +} + +/**********************************************************************************/ +int decode_submessage(u_int8_t *msg, int ptr, MessageInterpret *mi) { + IPAddress ipa; + Port port; + ObjectId roid,woid,oid; + SequenceNumber fsn,lsn,wsn; + u_int8_t i,j,l; + u_int8_t *k; + HostId hid; + AppId aid; + int ptr_off; + + switch ((SubmessageId)msg[ptr]) { + case PAD: + fprintf(ptr_out," PAD\n"); + break; + case VAR: + fprintf(ptr_out," VAR\n"); + fprintf(ptr_out," h-bit : %d\n",(msg[ptr+1] & 8) ? 1:0); + fprintf(ptr_out," alive-bit : %d\n",(msg[ptr+1] & 4) ? 1:0); + fprintf(ptr_out," p-bit : %d\n",(msg[ptr+1] & 2) ? 1:0); + roid=*((ObjectId*)(msg+ptr+4)); + fprintf(ptr_out," ObjectId : %d.%d.%d.%02x", + *(u_int8_t*)&roid,*(((u_int8_t*)&roid)+1),*(((u_int8_t*)&roid)+2),*(((u_int8_t*)&roid)+3)); + print_obj(&roid); + woid=*((ObjectId*)(msg+ptr+8)); + fprintf(ptr_out," ObjectId : %d.%d.%d.%02x", + *(u_int8_t*)&woid,*(((u_int8_t*)&woid)+1),*(((u_int8_t*)&woid)+2),*(((u_int8_t*)&woid)+3)); + print_obj(&woid); + if (msg[ptr+1] & 8) { + hid=*((HostId*)(msg+ptr+12)); /* hostId */ + aid=*((AppId*)(msg+ptr+16)); /* appId */ + fprintf(ptr_out," HostId : %d.%d.%d.%d\n", + *(u_int8_t*)&hid,*(((u_int8_t*)&hid)+1),*(((u_int8_t*)&hid)+2),*(((u_int8_t*)&hid)+3)); + fprintf(ptr_out," AppId : %d.%d.%d.%d ", + *(u_int8_t*)&aid,*(((u_int8_t*)&aid)+1),*(((u_int8_t*)&aid)+2),*(((u_int8_t*)&aid)+3)); + print_app(*(((u_int8_t*)&aid)+3)); + ptr_off=8; + } else ptr_off=0; + oid=*((ObjectId*)(msg+ptr+12+ptr_off)); + fprintf(ptr_out," ObjectId : %d.%d.%d.%02x", + *(u_int8_t*)&oid,*(((u_int8_t*)&oid)+1),*(((u_int8_t*)&oid)+2),*(((u_int8_t*)&oid)+3)); + print_obj(&oid); + wsn=*((SequenceNumber*)(msg+ptr+16+ptr_off)); + fprintf(ptr_out," sequenceNumber : %u\n",wsn.low); + if (msg[ptr+1] & 2) { + decode_parametr_sequence(msg+ptr+24+ptr_off); + } + break; + case ISSUE: + fprintf(ptr_out," ISSUE\n"); + roid=*((ObjectId*)(msg+ptr+4));woid=*((ObjectId*)(msg+ptr+8)); + fsn=*((SequenceNumber*)(msg+ptr+12)); + fprintf(ptr_out," p-bit : %d\n",(msg[ptr+1] & 2) ? 1:0); + fprintf(ptr_out," readerObjectId : %d.%d.%d.%02x", + *(u_int8_t*)&roid,*(((u_int8_t*)&roid)+1),*(((u_int8_t*)&roid)+2),*(((u_int8_t*)&roid)+3)); + print_obj(&roid); + fprintf(ptr_out," writeObjectId : %d.%d.%d.%02x", + *(u_int8_t*)&woid,*(((u_int8_t*)&woid)+1),*(((u_int8_t*)&woid)+2),*(((u_int8_t*)&woid)+3)); + print_obj(&woid); + fprintf(ptr_out," issueSeqNumber : %u\n",fsn.low); + k=msg+ptr+20; + if (msg[ptr+1] & 2) { + decode_parametr_sequence(k); /* after k is set to end of paramseq. */ + } +// l=(*(unsigned*)(msg+ptr+2))-(k-(msg+ptr+20)+16); + //len of message is also in message (first ulong), internaly defined by RTI !!! + l=(*(u_int32_t*)k)+4; + while(l!=0) { + if (l>8) j=8; + else j=l; + l-=j; + fprintf(ptr_out," : "); + for(i=0;i>=1) fprintf(ptr_out,"%d",(msg[ptr+24+i] & j) ? 1:0); + fprintf(ptr_out," "); + if ((!(++i % 4)) && (itimestamp=*((NtpTime*)(msg+ptr+4)); + fprintf(ptr_out," ntpTimeStamp : %u,%u\n", + mi->timestamp.seconds,mi->timestamp.fraction); + } + break; + case INFO_SRC: + fprintf(ptr_out," INFO_SRC\n"); + break; + case INFO_REPLY: + fprintf(ptr_out," INFO_REPLY\n"); + ipa=*((u_int32_t*)(msg+ptr+4)); /* unicastReplyIPAddress */ + port=*((u_int32_t*)(msg+ptr+8)); /* unicastReplyPort */ + fprintf(ptr_out," unicastReplyIPAddress : %d.%d.%d.%d\n", + *(u_int8_t*)&ipa,*(((u_int8_t*)&ipa)+1),*(((u_int8_t*)&ipa)+2),*(((u_int8_t*)&ipa)+3)); + fprintf(ptr_out," unicastReplyPort : %u\n",port); + if (ipa!=IPADDRESS_INVALID) { + mi->unicastReplyIPAddress=ipa; + } + mi->unicastReplyPort=port; + if ((msg[ptr+1] & 0x02) !=0) { + ipa=*((u_int32_t*)(msg+ptr+12)); /* multicastReplyIPAddress */ + port=*((u_int32_t*)(msg+ptr+16)); /* multicastReplyPort */ + fprintf(ptr_out," multicastReplyIPAddress : %d.%d.%d.%d\n", + *(u_int8_t*)&ipa,*(((u_int8_t*)&ipa)+1),*(((u_int8_t*)&ipa)+2),*(((u_int8_t*)&ipa)+3)); + fprintf(ptr_out," multicastReplyPort : %u\n",port); + mi->multicastReplyIPAddress=ipa; + mi->multicastReplyPort=port; + } else { + mi->multicastReplyIPAddress=IPADDRESS_INVALID; + mi->multicastReplyPort =PORT_INVALID; + } + break; + case INFO_DST: + fprintf(ptr_out," INFO_DST\n"); + hid=*((HostId*)(msg+ptr+4)); /* hostId */ + aid=*((AppId*)(msg+ptr+8)); /* appId */ + fprintf(ptr_out," HostId : %d.%d.%d.%d\n", + *(u_int8_t*)&hid,*(((u_int8_t*)&hid)+1),*(((u_int8_t*)&hid)+2),*(((u_int8_t*)&hid)+3)); + fprintf(ptr_out," AppId : %d.%d.%d.%d ", + *(u_int8_t*)&aid,*(((u_int8_t*)&aid)+1),*(((u_int8_t*)&aid)+2),*(((u_int8_t*)&aid)+3)); + print_app(*(((u_int8_t*)&aid)+3)); + break; + default: + fprintf(ptr_out," undefined submessage code\n"); + break; + } + return 0; +} + + +/**********************************************************************************/ +int main(int argc, char * argv[]) { + u_int8_t rtps_msg[16384],rtps_msg_c[3]={0,0,0}; + unsigned rtps_msg_ptr=0,rtps_msg_len,rtps_submsg_cnt,submsg_len; + int err,c,no_lchar=1; + MessageInterpret mi; + + printf("-------------------------------------------------------------------------------\n"); + printf(" RTPS messages decoder OCERA project \n"); + printf(" \n"); + printf("-------------------------------------------------------------------------------\n"); + if (argc != 3) { + printf(" syntax : decode_msg 'filename to decode' 'output file'\n\n"); + return 0; + } + printf(" decode file : %s\n output file : %s\n\n",argv[1],argv[2]); + ptr_in = fopen(argv[1],"r"); /* open input file */ + if (ferror(ptr_in)) { + printf(" unable to open %s\n",argv[1]); + } + ptr_out = fopen(argv[2],"w"); /* create output file */ + if (ferror(ptr_out)) { + printf(" unable to create %s\n",argv[2]); + } + while ((c = fgetc(ptr_in)) !=EOF) { /* read one character */ + if (((no_lchar==1) && (!isdigit(c))) || (no_lchar==0)) { /* outside RTPS line */ + if (rtps_msg_ptr) { /* proc. data read data ? */ + rtps_msg[rtps_msg_ptr]=0; /* end of rtps data */ + rtps_msg_len=rtps_msg_ptr;rtps_msg_ptr=0; + printf(" message length : %d\n",rtps_msg_len); + /* decoded message - msg stored in rtps_msg, length msg in rtps_msg_len */ + if ((err=decode_header(rtps_msg,rtps_msg_len,&mi))==0) { + fprintf(ptr_out,"message length : %d\n",rtps_msg_len); + fprintf(ptr_out," Header\n"); + fprintf(ptr_out," protocol version : %d.%d \ + \n vendorId : %d.%d \ + \n hostId : %d.%d.%d.%d \ + \n appId : %d.%d.%d.%d ", + mi.sourceVersion.major,mi.sourceVersion.minor,mi.sourceVendorId.major, + mi.sourceVendorId.minor,*(u_char*)&mi.sourceHostId,*(((u_char*)&mi.sourceHostId)+1), + *(((u_char*)&mi.sourceHostId)+2),*(((u_char*)&mi.sourceHostId)+3),*(((u_char*)&mi.sourceAppId)), + *(((u_char*)&mi.sourceAppId)+1),*(((u_char*)&mi.sourceAppId)+2),*(((u_char*)&mi.sourceAppId)+3)); + print_app(*(((u_char*)&mi.sourceAppId)+3)); + rtps_msg_ptr=16;rtps_submsg_cnt=1; + do { + fprintf(ptr_out," Submessage : %d",rtps_submsg_cnt++); + if ((rtps_msg_ptr+3)<=rtps_msg_len) { /* len. submessage header is OK */ + submsg_len=rtps_msg[rtps_msg_ptr+2]+rtps_msg[rtps_msg_ptr+3]*0x100; + fprintf(ptr_out," len : %d\n",submsg_len+4); + if ((submsg_len+rtps_msg_ptr+3)<=rtps_msg_len) { + /* decode submessage */ + decode_submessage(rtps_msg,rtps_msg_ptr,&mi); + rtps_msg_ptr+=submsg_len+4; + } else rtps_msg_ptr=rtps_msg_len; /* submessage is too small */ + } else { + rtps_msg_ptr=rtps_msg_len; /* submessage is too small */ + fprintf(ptr_out,"\n"); + } + } while (rtps_msg_ptr1) { /* reading RTPS message*/ + no_lchar++; + if (c=='\n') no_lchar=1; + else { + if ((no_lchar>5) && (no_lchar<57)) { /* converted data from */ + if ((rtps_msg_c[0]!=0) && (isxdigit(c))) { /* position 6 to 56 */ + rtps_msg_c[1]=(u_int8_t)c; + rtps_msg[rtps_msg_ptr++]=(u_int8_t)strtol(rtps_msg_c,NULL,16); + rtps_msg_c[0]=0; + } else { + if ((rtps_msg_c[0]==0) && (isxdigit(c))) rtps_msg_c[0]=(u_int8_t)c; + } + } + } + } + if ((no_lchar==1) && (isxdigit(c))) no_lchar++; /* is begin RTPS line ? */ + } + fclose(ptr_in); + fclose(ptr_out); + return 0; +} diff --git a/orte/contrib/decoder/m.bat b/orte/contrib/decoder/m.bat new file mode 100755 index 0000000..9e7b0cf --- /dev/null +++ b/orte/contrib/decoder/m.bat @@ -0,0 +1,4 @@ +del ORTEManager.exe +make /f Makefile.msc +pause +ORTEManager -P 192.168.0.1 -v ALL:10 \ No newline at end of file diff --git a/orte/contrib/shape/MainFrm.ui b/orte/contrib/shape/MainFrm.ui new file mode 100644 index 0000000..e86593d --- /dev/null +++ b/orte/contrib/shape/MainFrm.ui @@ -0,0 +1,78 @@ + +MainForm + + + MainForm + + + + 0 + 0 + 415 + 168 + + + + Form2 + + + + View + + + + 40 + 10 + 320 + 110 + + + + + + + View_Frame +
./ViewFrm.h
+ + -1 + -1 + + 0 + + 5 + 5 + 0 + 0 + + image0 + + + + + 789cd3d7528808f055d0d2e72a2e492cc94c5648ce482c52d04a29cdcdad8c8eb5ade6523250004143a55a6b2e0026630c4f + + + + + + MainFrm.ui.h + + + char m_wantClose + QRect m_shapeRect + int m_close + + + init() + resizeEvent( QResizeEvent * ) + SetShapeRect( QRect rect ) + SetProperties( char shape, char color ) + MaxX() + MaxY() + closeEvent( QCloseEvent * e ) + WantClose() + getClose() + + + + diff --git a/orte/contrib/shape/MainFrm.ui.h b/orte/contrib/shape/MainFrm.ui.h new file mode 100644 index 0000000..971360d --- /dev/null +++ b/orte/contrib/shape/MainFrm.ui.h @@ -0,0 +1,64 @@ +/**************************************************************************** +** ui.h extension file, included from the uic-generated form implementation. +** +** If you wish to add, delete or rename slots use Qt Designer which will +** update this file, preserving your code. Create an init() slot in place of +** a constructor, and a destroy() slot in place of a destructor. +*****************************************************************************/ +#include +#include +#include + +void MainForm::init() +{ + m_wantClose=0; + m_close=0; + } + +void MainForm::resizeEvent( QResizeEvent *) +{ + View->setGeometry(0,15,size().width(),size().height()-15); +} + +void MainForm::SetShapeRect(QRect rect) +{ + m_shapeRect=rect; + View->SetShapeRect(m_shapeRect); +} + +void MainForm::SetProperties(char shape, char color) +{ + View->SetShape(shape); + View->SetShapeColor(color); +} + +int MainForm::MaxX() +{ + return View->width(); +} + +int MainForm::MaxY() +{ + return View->height(); +} + + +void MainForm::closeEvent( QCloseEvent * e ) +{ + if(m_wantClose==1) e->accept(); + else { + e->ignore(); + m_close=1; + } +} + + +void MainForm::WantClose() +{ + m_wantClose=1; +} + +int MainForm::getClose() +{ + return m_close; +} diff --git a/orte/contrib/shape/Makefile b/orte/contrib/shape/Makefile new file mode 100644 index 0000000..73c9ef9 --- /dev/null +++ b/orte/contrib/shape/Makefile @@ -0,0 +1,226 @@ +############################################################################# +# Makefile for building: Orte_demo +# Generated by qmake (1.04a) (Qt 3.1.1) on: Mon Sep 22 01:48:09 2003 +# Project: Orte_demo.pro +# Template: app +# Command: $(QMAKE) -o Makefile Orte_demo.pro +############################################################################# + +####### Compiler, tools and options + +CC = gcc +CXX = g++ +LEX = flex +YACC = yacc +CFLAGS = -pipe -Wall -W -O2 -march=i386 -mcpu=i686 -g -DGLX_GLXEXT_LEGACY -fno-use-cxa-atexit -fno-exceptions -DQT_NO_DEBUG +CXXFLAGS = -pipe -Wall -W -O2 -march=i386 -mcpu=i686 -g -DGLX_GLXEXT_LEGACY -fno-use-cxa-atexit -fno-exceptions -DQT_NO_DEBUG +LEXFLAGS = +YACCFLAGS= -d +INCPATH = -I$(QTDIR)/mkspecs/default -I. -I../orte-0.1.1-pi/orte/include -I../orte-0.1.1-pi -I$(QTDIR)/include -I.ui/ -I.moc/ +LINK = g++ +LFLAGS = +LIBS = $(SUBLIBS) -L$(QTDIR)/lib -L/usr/X11R6/lib liblib.a -lqt-mt -lXext -lX11 -lm +AR = ar cqs +RANLIB = +MOC = $(QTDIR)/bin/moc +UIC = $(QTDIR)/bin/uic +QMAKE = qmake +TAR = tar -cf +GZIP = gzip -9f +COPY = cp -f +COPY_FILE= $(COPY) -p +COPY_DIR = $(COPY) -pR +DEL_FILE = rm -f +SYMLINK = ln -sf +DEL_DIR = rmdir +MOVE = mv -f +CHK_DIR_EXISTS= test -d +MKDIR = mkdir -p + +####### Output directory + +OBJECTS_DIR = .obj/ + +####### Files + +HEADERS = Publisher.h \ + ViewFrm.h \ + define.h \ + Subscriber.h +SOURCES = main.cpp \ + Publisher.cpp \ + ViewFrm.cpp \ + Subscriber.cpp +OBJECTS = .obj/main.o \ + .obj/Publisher.o \ + .obj/ViewFrm.o \ + .obj/Subscriber.o \ + .obj/MulticlipForm.o \ + .obj/MainFrm.o +FORMS = MulticlipForm.ui \ + MainFrm.ui +UICDECLS = .ui/MulticlipForm.h \ + .ui/MainFrm.h +UICIMPLS = .ui/MulticlipForm.cpp \ + .ui/MainFrm.cpp +SRCMOC = .moc/moc_Publisher.cpp \ + .moc/moc_ViewFrm.cpp \ + .moc/moc_Subscriber.cpp \ + .moc/moc_MulticlipForm.cpp \ + .moc/moc_MainFrm.cpp +OBJMOC = .obj/moc_Publisher.o \ + .obj/moc_ViewFrm.o \ + .obj/moc_Subscriber.o \ + .obj/moc_MulticlipForm.o \ + .obj/moc_MainFrm.o +DIST = Orte_demo.pro +QMAKE_TARGET = Orte_demo +DESTDIR = +TARGET = Orte_demo + +first: all +####### Implicit rules + +.SUFFIXES: .c .cpp .cc .cxx .C + +.cpp.o: + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $< + +.cc.o: + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $< + +.cxx.o: + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $< + +.C.o: + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $< + +.c.o: + $(CC) -c $(CFLAGS) $(INCPATH) -o $@ $< + +####### Build rules + +all: Makefile $(TARGET) + +$(TARGET): $(UICDECLS) $(OBJECTS) $(OBJMOC) + $(LINK) $(LFLAGS) -o $(TARGET) $(OBJECTS) $(OBJMOC) $(LIBS) + +mocables: $(SRCMOC) + +$(MOC): + ( cd $(QTDIR)/src/moc ; $(MAKE) ) + +Makefile: Orte_demo.pro $(QTDIR)/mkspecs/default/qmake.conf + $(QMAKE) -o Makefile Orte_demo.pro +qmake: + @$(QMAKE) -o Makefile Orte_demo.pro + +dist: + @mkdir -p .obj/Orte_demo && $(COPY_FILE) --parents $(SOURCES) $(HEADERS) $(FORMS) $(DIST) .obj/Orte_demo/ && $(COPY_FILE) --parents MulticlipForm.ui.h MainFrm.ui.h .obj/Orte_demo/ && ( cd `dirname .obj/Orte_demo` && $(TAR) Orte_demo.tar Orte_demo && $(GZIP) Orte_demo.tar ) && $(MOVE) `dirname .obj/Orte_demo`/Orte_demo.tar.gz . && $(DEL_FILE) -r .obj/Orte_demo + +mocclean: + -$(DEL_FILE) $(OBJMOC) + -$(DEL_FILE) $(SRCMOC) + +uiclean: + -$(DEL_FILE) $(UICIMPLS) $(UICDECLS) + +yaccclean: +lexclean: +clean: mocclean uiclean + -$(DEL_FILE) $(OBJECTS) + -$(DEL_FILE) *~ core *.core + + +####### Sub-libraries + +distclean: clean + -$(DEL_FILE) $(TARGET) $(TARGET) + + +FORCE: + +####### Compile + +.obj/main.o: main.cpp .ui/MulticlipForm.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/main.o main.cpp + +.obj/Publisher.o: Publisher.cpp Publisher.h \ + ViewFrm.h \ + define.h \ + .ui/MainFrm.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/Publisher.o Publisher.cpp + +.obj/ViewFrm.o: ViewFrm.cpp ViewFrm.h \ + define.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/ViewFrm.o ViewFrm.cpp + +.obj/Subscriber.o: Subscriber.cpp Subscriber.h \ + define.h \ + .ui/MainFrm.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/Subscriber.o Subscriber.cpp + +.ui/MulticlipForm.h: MulticlipForm.ui Subscriber.h \ + Publisher.h \ + define.h \ + .ui/MainFrm.h + $(UIC) MulticlipForm.ui -o .ui/MulticlipForm.h + +.ui/MulticlipForm.cpp: .ui/MulticlipForm.h MulticlipForm.ui Subscriber.h \ + Publisher.h \ + define.h \ + .ui/MainFrm.h + $(UIC) MulticlipForm.ui -i MulticlipForm.h -o .ui/MulticlipForm.cpp + +.ui/MainFrm.h: MainFrm.ui + $(UIC) MainFrm.ui -o .ui/MainFrm.h + +.ui/MainFrm.cpp: .ui/MainFrm.h MainFrm.ui + $(UIC) MainFrm.ui -i MainFrm.h -o .ui/MainFrm.cpp + +.obj/MulticlipForm.o: .ui/MulticlipForm.cpp MulticlipForm.ui.h \ + .ui/MulticlipForm.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/MulticlipForm.o .ui/MulticlipForm.cpp + +.obj/MainFrm.o: .ui/MainFrm.cpp MainFrm.ui.h \ + .ui/MainFrm.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/MainFrm.o .ui/MainFrm.cpp + +.obj/moc_Publisher.o: .moc/moc_Publisher.cpp Publisher.h define.h \ + .ui/MainFrm.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/moc_Publisher.o .moc/moc_Publisher.cpp + +.obj/moc_ViewFrm.o: .moc/moc_ViewFrm.cpp ViewFrm.h define.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/moc_ViewFrm.o .moc/moc_ViewFrm.cpp + +.obj/moc_Subscriber.o: .moc/moc_Subscriber.cpp Subscriber.h define.h \ + .ui/MainFrm.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/moc_Subscriber.o .moc/moc_Subscriber.cpp + +.obj/moc_MulticlipForm.o: .moc/moc_MulticlipForm.cpp .ui/MulticlipForm.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/moc_MulticlipForm.o .moc/moc_MulticlipForm.cpp + +.obj/moc_MainFrm.o: .moc/moc_MainFrm.cpp .ui/MainFrm.h + $(CXX) -c $(CXXFLAGS) $(INCPATH) -o .obj/moc_MainFrm.o .moc/moc_MainFrm.cpp + +.moc/moc_Publisher.cpp: $(MOC) Publisher.h + $(MOC) Publisher.h -o .moc/moc_Publisher.cpp + +.moc/moc_ViewFrm.cpp: $(MOC) ViewFrm.h + $(MOC) ViewFrm.h -o .moc/moc_ViewFrm.cpp + +.moc/moc_Subscriber.cpp: $(MOC) Subscriber.h + $(MOC) Subscriber.h -o .moc/moc_Subscriber.cpp + +.moc/moc_MulticlipForm.cpp: $(MOC) .ui/MulticlipForm.h + $(MOC) .ui/MulticlipForm.h -o .moc/moc_MulticlipForm.cpp + +.moc/moc_MainFrm.cpp: $(MOC) .ui/MainFrm.h + $(MOC) .ui/MainFrm.h -o .moc/moc_MainFrm.cpp + +####### Install + +install: all + +uninstall: + diff --git a/orte/contrib/shape/MulticlipForm.ui b/orte/contrib/shape/MulticlipForm.ui new file mode 100644 index 0000000..f36894d --- /dev/null +++ b/orte/contrib/shape/MulticlipForm.ui @@ -0,0 +1,510 @@ + +MulticlipForm + + + MulticlipForm + + + true + + + + 0 + 0 + 408 + 228 + + + + + 0 + 0 + + + + + 408 + 228 + + + + + Helvetica [Urw] + 12 + + + + ORTE Demo + + + + TextLabel6 + + + + 16 + 30 + 79 + 35 + + + + List of +Publishers : + + + + + deletePushButton + + + + 90 + 190 + 105 + 25 + + + + + 10 + + + + &Delete Publisher + + + 4194372 + + + false + + + + + addPushButton + + + + 90 + 160 + 105 + 25 + + + + + 10 + + + + &Add Publisher + + + 4194369 + + + false + + + + + + Blue + + + + + Green + + + + + Red + + + + + Black + + + + ColorP + + + + 92 + 125 + 105 + 25 + + + + + + Line2 + + + + 204 + 0 + 3 + 231 + + + + VLine + + + Sunken + + + Vertical + + + + + PublishersListBox + + + + 10 + 70 + 75 + 150 + + + + + + SubscribersListBox + + + + 211 + 70 + 75 + 150 + + + + + + addS + + + + 293 + 160 + 105 + 25 + + + + + 10 + + + + &Add Suscriber + + + false + + + + + deleteS + + + + 293 + 195 + 105 + 25 + + + + + 10 + + + + &Delete Suscriber + + + false + + + + + TextLabel2_2 + + + + 127 + 108 + 70 + 17 + + + + Color + + + + + TextLabel1_3 + + + + 127 + 60 + 60 + 20 + + + + Shape + + + + + TextLabel2_3 + + + + 215 + 30 + 95 + 35 + + + + List of +Subscribers : + + + + + + Ellipse + + + + + Rectangle + + + + + Triangle + + + + ShapeP + + + + 92 + 80 + 105 + 25 + + + + + + + Blue + + + + + Green + + + + + Red + + + + + Black + + + + ColorS + + + + 293 + 125 + 105 + 25 + + + + + + + Ellipse + + + + + Rectangle + + + + + Triangle + + + + ShapeS + + + + 293 + 80 + 105 + 25 + + + + + + TextLabel1_3_2 + + + + 327 + 60 + 72 + 20 + + + + Shape + + + + + TextLabel2_2_2 + + + + 328 + 108 + 65 + 17 + + + + Color + + + + + TextLabel2 + + + + 45 + 0 + 145 + 30 + + + + + 20 + 1 + + + + Publishers + + + + + TextLabel4 + + + + 245 + 0 + 145 + 30 + + + + + 20 + 1 + + + + Suscribers + + + + + + addPushButton + clicked() + MulticlipForm + addPublisher() + + + deletePushButton + clicked() + MulticlipForm + deletePublisher() + + + addS + clicked() + MulticlipForm + addSubscriber() + + + deleteS + clicked() + MulticlipForm + deleteSubscriber() + + + + Subscriber.h + Publisher.h + qtimer.h + sys/types.h + qapplication.h + qcombobox.h + qwidget.h + qtabwidget.h + qapplication.h + qpushbutton.h + qinputdialog.h + unistd.h + signal.h + MulticlipForm.ui.h + + + init() + addPublisher() + deletePublisher() + GotoP() + closeEvent( QCloseEvent * e ) + GotoS() + addSubscriber() + deleteSubscriber() + keyPressEvent( QKeyEvent * e ) + Timer() + + + + diff --git a/orte/contrib/shape/MulticlipForm.ui.h b/orte/contrib/shape/MulticlipForm.ui.h new file mode 100644 index 0000000..7b48179 --- /dev/null +++ b/orte/contrib/shape/MulticlipForm.ui.h @@ -0,0 +1,225 @@ +/**************************************************************************** +** ui.h extension file, included from the uic-generated form implementation. +** +** If you wish to add, delete or rename slots use Qt Designer which will +** update this file, preserving your code. Create an init() slot in place of +** a constructor, and a destroy() slot in place of a destructor. +*****************************************************************************/ +#include +#include +Subscriber *tabSub[50]; +int NSubscriber; +Publisher *tabPub[50]; +int NPublisher; +int np,ns; + +void MulticlipForm::init() +{ + memset(tabSub,0,sizeof(tabSub)); + memset(tabPub,0,sizeof(tabPub)); + NPublisher=0; + NSubscriber=0; + np=ns=1; + QTimer *timer = new QTimer(this); + connect( timer, SIGNAL(timeout()), SLOT(Timer())); + timer->start( 500, FALSE ); +} + + +void MulticlipForm::addPublisher() +{ + PublishersListBox->insertItem( QString::number(np), 0 ); + GotoP(); + NPublisher++; +} + + + +void MulticlipForm::deletePublisher() +{ + QString text=PublishersListBox->currentText(); + if(PublishersListBox->currentItem()!=-1 && !text.isEmpty()){ + int pub; + pub=NPublisher-1-PublishersListBox->currentItem() ; + PublishersListBox->removeItem( PublishersListBox->currentItem() ); + tabPub[pub]->Destroy(); + delete(tabPub[pub]); + for(int i=pub;i+1currentItem(); + int color=ColorP->currentItem(); + int strength=0; + tabPub[NPublisher]=new Publisher(); + tabPub[NPublisher]->Create(name,shap,color,strength); +} + + + +void MulticlipForm::closeEvent( QCloseEvent *e ) +{ + int i; + for(i=0;iDestroy(); + delete(tabPub[i]); + } + for(i=0;iDestroy(); + delete(tabSub[i]); + } +e->accept(); +} + +void rcvCallBack(ORTERcvInfo *rcvInfo,u_char status) +{ + QRect rect; + int a,b,c,d; + char *topic,*type; + int top=0,typ=0; + switch (status) { + case 0: //Issue + sscanf((char*)rcvInfo->data,"%i %i %i %i",&a,&b,&c,&d); + rect.setCoords(a,b,c,d); + topic=(char *)rcvInfo->subsTopic; + type=(char *)rcvInfo->subsTypeName; + if(strcmp(topic,"Ellipse")==0)top=0; + if(strcmp(topic,"Rectangle")==0)top=1; + if(strcmp(topic,"Triangle")==0)top=2; + if(strcmp(type,"Blue")==0)typ=0; + if(strcmp(type,"Green")==0)typ=1; + if(strcmp(type,"Red")==0)typ=2; + if(strcmp(type,"Black")==0)typ=3; + + for(int i=0;itopS==top && tabSub[i]->typS==typ){ + (tabSub[i]->m_mainFrm)->setCaption(tabSub[i]->strTitle); + (tabSub[i]->m_mainFrm)->SetShapeRect(rect); + } + } + break; + case 1: //Data + for(int i=0;itopS!=tabPub[j]->top || tabSub[i]->typS!=tabPub[j]->typ){ + dead++; + } + } + } + if(NPublisher==0 || dead==NPublisher){ + QString name=tabSub[i]->strTitle+" deadline "; + (tabSub[i]->m_mainFrm)->setCaption(name); + } + } + break; + } +} + +void MulticlipForm::GotoS( ) +{ + QString name =QString::number(ns); + ns++; + int shap=ShapeS->currentItem(); + int color=ColorS->currentItem(); + QString topic; + QString type; + +switch(shap) + { + case RECTANGLE: + topic="Rectangle"; + break; + case ELLIPSE: + topic="Ellipse"; + break; + case TRIANGLE: + topic="Triangle"; + break; + } + + switch(color) + { + case BLUE: + type="Blue"; + break; + case GREEN: + type="Green"; + break; + case RED: + type="Red"; + break; + case BLACK: + type="Black"; + break; + } +NtpTime minimumSeparation,deadline; +int h_sub; + tabSub[NSubscriber]=new Subscriber(); + tabSub[NSubscriber]->Create(name,shap,color); +ORTEAppCreate(&(tabSub[NSubscriber]->app)); + NtpTimeAssembFromMs(minimumSeparation,0,0); + NtpTimeAssembFromMs(deadline, 5, 0); + h_sub=ORTEAppSubsAdd(tabSub[NSubscriber]->app,topic,type, &minimumSeparation,&deadline,rcvCallBack); +} + +void MulticlipForm::addSubscriber() +{ + + SubscribersListBox->insertItem( QString::number(ns), 0 ); + GotoS(); + NSubscriber++; +} + + +void MulticlipForm::deleteSubscriber() +{ +QString text=SubscribersListBox->currentText(); + if(SubscribersListBox->currentItem()!=-1 && !text.isEmpty()){ + int pub; + pub=NSubscriber-1-SubscribersListBox->currentItem() ; + SubscribersListBox->removeItem( SubscribersListBox->currentItem() ); + tabSub[pub]->Destroy(); + delete(tabSub[pub]); + for(int i=pub;i+1key() ) { + if( focusWidget ()==PublishersListBox)deletePublisher(); + if( focusWidget ()==SubscribersListBox)deleteSubscriber(); + } +} + + + +void MulticlipForm::Timer() +{ + int i; + for(i=0;im_mainFrm)->getClose()==1){ + PublishersListBox->setCurrentItem (NPublisher-1-i); + deletePublisher(); + } + } + for(i=0;im_mainFrm)->getClose()==1){ + SubscribersListBox->setCurrentItem (NSubscriber-1-i); + deleteSubscriber(); + } + } +} diff --git a/orte/contrib/shape/Orte_demo.db b/orte/contrib/shape/Orte_demo.db new file mode 100644 index 0000000..b520b30 --- /dev/null +++ b/orte/contrib/shape/Orte_demo.db @@ -0,0 +1,2 @@ + + diff --git a/orte/contrib/shape/Orte_demo.pro b/orte/contrib/shape/Orte_demo.pro new file mode 100644 index 0000000..2fc2b76 --- /dev/null +++ b/orte/contrib/shape/Orte_demo.pro @@ -0,0 +1,14 @@ +SOURCES += main.cpp Publisher.cpp ViewFrm.cpp Subscriber.cpp +HEADERS += Publisher.h ViewFrm.h define.h Subscriber.h +unix { + UI_DIR = .ui + MOC_DIR = .moc + OBJECTS_DIR = .obj +} +FORMS = MulticlipForm.ui MainFrm.ui +TEMPLATE =app +CONFIG += qt warn_on release +INCLUDEPATH += ../../include +LIBS += ../../liborte.a +DBFILE = Orte_demo.db +LANGUAGE = C++ diff --git a/orte/contrib/shape/Publisher.cpp b/orte/contrib/shape/Publisher.cpp new file mode 100644 index 0000000..56a53ef --- /dev/null +++ b/orte/contrib/shape/Publisher.cpp @@ -0,0 +1,144 @@ +#include "Publisher.h" +#include +#include +#include "ViewFrm.h" + +Publisher::Publisher( QWidget *parent, const char *name ) + : QWidget( parent, name ) +{ + m_stepx=rand()%2+1; + m_stepy=rand()%2+1; + m_incx=0; + m_incy=0; + + while(m_incx==0) m_incx=(rand()%3-1)*m_stepx; + while(m_incy==0) m_incy=(rand()%3-1)*m_stepy; + + m_shapeRect.setRect(0,0,25,45); +} + +void Publisher::Create(QString name, char shape, char color, long strength) +{ + NtpTime timePersistence; + //init main frame + m_mainFrm = new MainForm; + Text = new QLabel( m_mainFrm, "Text" ); + Text->setGeometry( QRect(10 , 0, 60, 15 ) ); + Text->setText( trUtf8( "Strength : " ) ); + str = new QSlider(m_mainFrm, "str" ); + str->setGeometry( QRect( 70, 0, 130, 15 ) ); + str->setMaxValue( 10 ); + str->setOrientation( QSlider::Horizontal ); + connect( str, SIGNAL( valueChanged(int) ), this, SLOT(changeStrenght() ) ); + m_mainFrm->show(); + m_mainFrm->SetProperties(shape,color); + m_shapeRect.moveBy(rand()%m_mainFrm->MaxX(),rand()%m_mainFrm->MaxY()); + + + //init caption + + QString topic; + QString type; + top=shape; + typ=color; + strTitle="Publisher : "+name+" (Topic="; + + switch(shape) + { + case RECTANGLE: + strTitle+="RECTANGLE, Type="; + topic="Rectangle"; + break; + case ELLIPSE: + strTitle+="ELLIPSE, Type="; + topic="Ellipse"; + break; + case TRIANGLE: + strTitle+="TRIANGLE, Type="; + topic="Triangle"; + break; + } + + switch(color) + { + case BLUE: + strTitle+="BLUE"; + type="Blue"; + break; + case GREEN: + strTitle+="GREEN"; + type="Green"; + break; + case RED: + strTitle+="RED"; + type="Red"; + break; + case BLACK: + strTitle+="BLACK"; + type="Black"; + break; + } + + ORTEAppCreate(&app1); + NtpTimeAssembFromMs(timePersistence, 5, 0); + h_pub=ORTEAppPublAdd(app1,topic,type, + &timePersistence,strength); + + strTitle+=", Strength="+QString::number(strength)+" )"; + m_mainFrm->setCaption(strTitle); + + //create the timer + QTimer *timer = new QTimer(this); + connect( timer, SIGNAL(timeout()), SLOT(Timer())); + timer->start( 50, FALSE ); +} + +void Publisher::Timer() +{ + char msg[128]; + memset(msg,0,sizeof(msg)); + MoveShape(); + sprintf(msg,"%i %i %i %i",m_shapeRect.left(),m_shapeRect.top(),m_shapeRect.right(),m_shapeRect.bottom()); + //Don't forget add to length last zero char !!! + ORTEAppPublSend(app1,h_pub,msg,strlen(msg)+1); +} + +void Publisher::MoveShape() +{ + if(m_shapeRect.left()<=0) m_incx=m_stepx; + if(m_shapeRect.top()<=0) m_incy=m_stepy; + if((m_shapeRect.right())>=m_mainFrm->MaxX()) m_incx=-m_stepx; + if((m_shapeRect.bottom())>=m_mainFrm->MaxY()) m_incy=-m_stepy; + + if(m_mainFrm->View->m_mousePressed==1) + { + int tmpW=m_shapeRect.width(); + int tmpH=m_shapeRect.height(); + + m_shapeRect.setRect(m_mainFrm->View->m_mouseX-tmpW/2,m_mainFrm->View->m_mouseY-tmpH/2,tmpW,tmpH); + } + else + { + m_shapeRect.moveBy(m_incx,m_incy); + } + + m_mainFrm->SetShapeRect(m_shapeRect); +} + +void Publisher::Destroy() +{ + m_mainFrm->WantClose(); + m_mainFrm->close(); + ORTEAppDestroy(app1); +} +void Publisher::changeStrenght() +{ + ORTEPublProp publ_prop; + ORTEAppPublPropGet(this->app1,this->h_pub,&publ_prop); + publ_prop.strength=str->value(); + ORTEAppPublPropSet(this->app1,this->h_pub,&publ_prop); + QString name=QString::number(str->value()); + if((str->value())<10) name+=" "; + (this->strTitle).replace((this->strTitle).length()-3,2,name); + (this->m_mainFrm)->setCaption(this->strTitle); +} diff --git a/orte/contrib/shape/Publisher.h b/orte/contrib/shape/Publisher.h new file mode 100644 index 0000000..dde7c3c --- /dev/null +++ b/orte/contrib/shape/Publisher.h @@ -0,0 +1,44 @@ +#if !defined PUBLISHER_H +#define PUBLISHER_H + +#include +#include "MainFrm.h" +#include +#include +#include +#include +class Publisher : public QWidget +{ + Q_OBJECT +public: + Publisher(QWidget *parent=0, const char *name=0); + +public: + void Create(QString name, char shape, char color, long strength); + void Destroy(); + +public slots: + void Timer(); + void changeStrenght(); + +public: + MainForm* m_mainFrm; + QSlider* str; + QLabel *Text; + ManagedApp *app1; + int h_pub; + int top,typ; + QString strTitle; + +protected: + QRect m_shapeRect; + char m_stepx; + char m_stepy; + char m_incx; + char m_incy; + + void MoveShape(); + +}; + +#endif diff --git a/orte/contrib/shape/Subscriber.cpp b/orte/contrib/shape/Subscriber.cpp new file mode 100644 index 0000000..94437f4 --- /dev/null +++ b/orte/contrib/shape/Subscriber.cpp @@ -0,0 +1,91 @@ +#include "Subscriber.h" +#include +#include +#include + +Subscriber::Subscriber( QWidget *parent, const char *name ) + : QWidget( parent, name ) +{ +} + +void Subscriber::Create(QString name, char shape, char color) +{ + + //init main frame + m_mainFrm = new MainForm; + Text = new QLabel( m_mainFrm, "Text" ); + Text->setGeometry( QRect(10 , 0, 110, 15 ) ); + Text->setText( trUtf8( "Minimum Separation : " ) ); + MinSep = new QSlider(m_mainFrm, "str" ); + MinSep->setGeometry( QRect( 120, 0, 130, 15 ) ); + MinSep->setMaxValue( 10 ); + MinSep->setOrientation( QSlider::Horizontal ); + connect( MinSep, SIGNAL( valueChanged(int) ), this, SLOT(changeMinSep() ) ); + m_mainFrm->show(); + m_mainFrm->SetProperties(shape,color); + + + //init caption + + + strTitle="Subscriber : "+name+" (Topic="; +typS=color; +topS=shape; + switch(shape) + { + case RECTANGLE: + strTitle+="RECTANGLE, Type="; + topic="Rectangle"; + break; + case ELLIPSE: + strTitle+="ELLIPSE, Type="; + topic="Ellipse"; + break; + case TRIANGLE: + strTitle+="TRIANGLE, Type="; + topic="Triangle"; + break; + } + + switch(color) + { + case BLUE: + strTitle+="BLUE"; + type="Blue"; + break; + case GREEN: + strTitle+="GREEN"; + type="Green"; + break; + case RED: + strTitle+="RED"; + type="Red"; + break; + case BLACK: + strTitle+="BLACK"; + type="Black"; + break; + } + strTitle+=" Min.Sep.=0 )"; + m_mainFrm->setCaption(strTitle); +} + + +void Subscriber::Destroy() +{ + m_mainFrm->WantClose(); + m_mainFrm->close(); + +} + +void Subscriber::changeMinSep() +{ + ORTESubsProp sub_prop; + ORTEAppSubsPropGet(app,1,&sub_prop); + NtpTimeAssembFromMs(sub_prop.minimumSeparation,MinSep->value(),0); + ORTEAppSubsPropSet(app,1,&sub_prop); + QString name=QString::number(MinSep->value()); + if((MinSep->value())<10) name+=" "; + (this->strTitle).replace((this->strTitle).length()-3,2,name); + (this->m_mainFrm)->setCaption(this->strTitle); +} diff --git a/orte/contrib/shape/Subscriber.h b/orte/contrib/shape/Subscriber.h new file mode 100644 index 0000000..2cf4a30 --- /dev/null +++ b/orte/contrib/shape/Subscriber.h @@ -0,0 +1,32 @@ +#if !defined SUBSCRIBER_H +#define SUBSCRIBER_H + +#include +#include "MainFrm.h" +#include +#include +#include +#include +class Subscriber : public QWidget +{ + Q_OBJECT +public: + Subscriber(QWidget *parent=0, const char *name=0); + QString topic; + QString type; + QString strTitle; + int typS,topS; + ManagedApp *app; + MainForm* m_mainFrm; + QSlider* MinSep; + QLabel *Text; + +public: + void Create(QString name, char shape, char color); + void Destroy(); + +public slots: + void changeMinSep(); + +}; +#endif diff --git a/orte/contrib/shape/ViewFrm.cpp b/orte/contrib/shape/ViewFrm.cpp new file mode 100644 index 0000000..e2f10b4 --- /dev/null +++ b/orte/contrib/shape/ViewFrm.cpp @@ -0,0 +1,96 @@ +/**************************************************************** +** +** Implementation View_Frame class +** +****************************************************************/ + +#include "ViewFrm.h" +#include +#include + +View_Frame::View_Frame( QWidget *parent, const char *name ) + : QWidget( parent, name ) +{ + setBackgroundColor(QColor( 255, 255, 255) ); + m_mousePressed=0; +} + +void View_Frame::SetShape(char shape) +{ + m_shape=shape; +} + +void View_Frame::SetShapeColor(char color) +{ + switch(color) + { + case BLUE: + m_shapeColor=QColor(0,0,255); + break; + case GREEN: + m_shapeColor=QColor(0,255,0); + break; + case RED: + m_shapeColor=QColor(255,0,0); + break; + case BLACK: + m_shapeColor=QColor(0,0,0); + break; + } +} + +void View_Frame::SetShapeRect(QRect rect) +{ + m_shapeRect=rect; + repaint(); +} + +void View_Frame::paintEvent(QPaintEvent*) +{ + QPainter p(this); + + p.setBrush(m_shapeColor); + p.setPen(NoPen); + + + switch(m_shape) + { + case RECTANGLE: + p.drawRect(m_shapeRect); + break; + case ELLIPSE: + p.drawEllipse(m_shapeRect); + break; + case TRIANGLE: + QPointArray pt(3); + pt.putPoints(0,3, m_shapeRect.center().x(),m_shapeRect.top(), m_shapeRect.right(),m_shapeRect.bottom(), m_shapeRect.left(),m_shapeRect.bottom()); + p.drawPolygon(pt); + break; + } + + QString strPos; + + strPos="X:" + QString::number(m_shapeRect.center().x())+" Y:"+QString::number(m_shapeRect.center().y()); + + p.drawText(m_shapeRect.left()-(70-m_shapeRect.width())/2,m_shapeRect.top()-1,strPos); +} + +void View_Frame::mouseMoveEvent(QMouseEvent *e) +{ + if(m_mousePressed==0) return; + + m_mouseX=e->pos().x(); + m_mouseY=e->pos().y(); +} + +void View_Frame::mousePressEvent ( QMouseEvent * e) +{ + m_mousePressed=1; + m_mouseX=e->pos().x(); + m_mouseY=e->pos().y(); +} + +void View_Frame::mouseReleaseEvent ( QMouseEvent * ) +{ + m_mousePressed=0; +} diff --git a/orte/contrib/shape/ViewFrm.h b/orte/contrib/shape/ViewFrm.h new file mode 100644 index 0000000..2dcd4d9 --- /dev/null +++ b/orte/contrib/shape/ViewFrm.h @@ -0,0 +1,48 @@ +/**************************************************************** +** +** Definition of View_Frame class +** +****************************************************************/ + +#ifndef VIEW_FRAME_H +#define VIEW_FRAME_H + +#include +#include +#include +#include "define.h" + +class View_Frame : public QWidget +{ + Q_OBJECT +public: + View_Frame( QWidget *parent=0, const char *name=0 ); + +protected: + void mouseMoveEvent(QMouseEvent *e); + void mousePressEvent(QMouseEvent *e); + void mouseReleaseEvent(QMouseEvent *e); + + +public: + void SetShape(char shape); + void SetShapeColor(char color); + void paintEvent(QPaintEvent*); + void SetShapeRect(QRect rect); + +protected: + QRect m_shapeRect; + QColor m_shapeColor; + +private: + char m_shape; + +public: + char m_mousePressed; + int m_mouseX; + int m_mouseY; + +}; + + +#endif // VIEW_FRAME_H diff --git a/orte/contrib/shape/define.h b/orte/contrib/shape/define.h new file mode 100644 index 0000000..338ba13 --- /dev/null +++ b/orte/contrib/shape/define.h @@ -0,0 +1,14 @@ +#if !defined CONST_DEFINE +#define CONST_DEFINE + + +#define ELLIPSE 0 +#define RECTANGLE 1 +#define TRIANGLE 2 + +#define BLUE 0 +#define GREEN 1 +#define RED 2 +#define BLACK 3 + +#endif diff --git a/orte/contrib/shape/main.cpp b/orte/contrib/shape/main.cpp new file mode 100644 index 0000000..fe7eb69 --- /dev/null +++ b/orte/contrib/shape/main.cpp @@ -0,0 +1,11 @@ +#include +#include "MulticlipForm.h" + +int main( int argc, char ** argv ) +{ + QApplication a( argc, argv ); + MulticlipForm *w = new MulticlipForm(); + w->show(); + a.connect( &a, SIGNAL( lastWindowClosed() ), &a, SLOT( quit() ) ); + return a.exec(); +} diff --git a/orte/contrib/win_pthread/libpthreadGC.a b/orte/contrib/win_pthread/libpthreadGC.a new file mode 100644 index 0000000..3aebf5d Binary files /dev/null and b/orte/contrib/win_pthread/libpthreadGC.a differ diff --git a/orte/contrib/win_pthread/pthreadGC.dll b/orte/contrib/win_pthread/pthreadGC.dll new file mode 100644 index 0000000..69f4def Binary files /dev/null and b/orte/contrib/win_pthread/pthreadGC.dll differ diff --git a/orte/contrib/win_pthread/pthreadVC.dll b/orte/contrib/win_pthread/pthreadVC.dll new file mode 100644 index 0000000..e777c73 Binary files /dev/null and b/orte/contrib/win_pthread/pthreadVC.dll differ diff --git a/orte/contrib/win_pthread/pthreadVC.lib b/orte/contrib/win_pthread/pthreadVC.lib new file mode 100644 index 0000000..66ac0c3 Binary files /dev/null and b/orte/contrib/win_pthread/pthreadVC.lib differ diff --git a/orte/examples/Makefile b/orte/examples/Makefile new file mode 100644 index 0000000..f595272 --- /dev/null +++ b/orte/examples/Makefile @@ -0,0 +1,14 @@ +# Generic directory or leaf node makefile for OCERA make framework + +ifndef MAKERULES_DIR +MAKERULES_DIR := $(shell ( old_pwd="" ; while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" == `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) ) +endif + +ifeq ($(MAKERULES_DIR),) +all : default +.DEFAULT:: + @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n" +else +include $(MAKERULES_DIR)/Makefile.rules +endif + diff --git a/orte/examples/Makefile.am b/orte/examples/Makefile.am new file mode 100644 index 0000000..ae6a091 --- /dev/null +++ b/orte/examples/Makefile.am @@ -0,0 +1,12 @@ +# +# Makefile for the Ocera Real-Time Ethernet +# +# $Id: Makefile.am,v 1.0 2003/08/04 +# +# Uncomment and customize the following to ORTE your needs: +# +if CONFIG_ORTE_RT +SUBDIRS = hello +else +SUBDIRS = hello reliable ORTEPing ORTESpy +endif diff --git a/orte/examples/Makefile.in b/orte/examples/Makefile.in new file mode 100644 index 0000000..f345cb6 --- /dev/null +++ b/orte/examples/Makefile.in @@ -0,0 +1,353 @@ +# Makefile.in generated by automake 1.6.3 from Makefile.am. +# @configure_input@ + +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = ../.. + +ACLOCAL = @ACLOCAL@ +AUTOCONF = @AUTOCONF@ +AUTOMAKE = @AUTOMAKE@ +AUTOHEADER = @AUTOHEADER@ + +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_HEADER = $(INSTALL_DATA) +transform = @program_transform_name@ +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +host_alias = @host_alias@ +host_triplet = @host@ + +EXEEXT = @EXEEXT@ +OBJEXT = @OBJEXT@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +AMTAR = @AMTAR@ +AWK = @AWK@ +CC = @CC@ +DEPDIR = @DEPDIR@ +INCLUDES = @INCLUDES@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LINUX_AFLAGS = @LINUX_AFLAGS@ +LINUX_ARCH = @LINUX_ARCH@ +LINUX_ARFLAGS = @LINUX_ARFLAGS@ +LINUX_AS = @LINUX_AS@ +LINUX_CC = @LINUX_CC@ +LINUX_CFLAGS = @LINUX_CFLAGS@ +LINUX_CROSS_COMPILE = @LINUX_CROSS_COMPILE@ +LINUX_DIR = @LINUX_DIR@ +LINUX_KERNELRELEASE = @LINUX_KERNELRELEASE@ +LINUX_LD = @LINUX_LD@ +LINUX_LDFLAGS = @LINUX_LDFLAGS@ +LINUX_MODULE_EXT = @LINUX_MODULE_EXT@ +MAINT = @MAINT@ +ORTE_MAJOR_VERSION = @ORTE_MAJOR_VERSION@ +ORTE_MICRO_VERSION = @ORTE_MICRO_VERSION@ +ORTE_MINOR_VERSION = @ORTE_MINOR_VERSION@ +ORTE_VERSION = @ORTE_VERSION@ +PACKAGE = @PACKAGE@ +RANLIB = @RANLIB@ +RTAI_CFLAGS = @RTAI_CFLAGS@ +RTLINUX_CFLAGS = @RTLINUX_CFLAGS@ +STRIP = @STRIP@ +VERSION = @VERSION@ +am__include = @am__include@ +am__quote = @am__quote@ +install_sh = @install_sh@ +modulePROGRAMS_INSTALL = @modulePROGRAMS_INSTALL@ +moduledir = @moduledir@ + +# +# Makefile for the Ocera Real-Time Ethernet +# +# $Id: Makefile.am,v 1.0 2003/08/04 +# +# Uncomment and customize the following to ORTE your needs: +# +@CONFIG_ORTE_RT_TRUE@SUBDIRS = hello +@CONFIG_ORTE_RT_FALSE@SUBDIRS = hello reliable ORTEPing ORTESpy +subdir = orte/examples +mkinstalldirs = $(SHELL) $(top_srcdir)/admin/mkinstalldirs +CONFIG_HEADER = $(top_builddir)/orte/include/config.h +CONFIG_CLEAN_FILES = +DIST_SOURCES = + +RECURSIVE_TARGETS = info-recursive dvi-recursive install-info-recursive \ + uninstall-info-recursive all-recursive install-data-recursive \ + install-exec-recursive installdirs-recursive install-recursive \ + uninstall-recursive check-recursive installcheck-recursive +DIST_COMMON = Makefile.am Makefile.in +DIST_SUBDIRS = hello reliable ORTEPing ORTESpy +all: all-recursive + +.SUFFIXES: +$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) + cd $(top_srcdir) && \ + $(AUTOMAKE) --gnu orte/examples/Makefile +Makefile: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.in $(top_builddir)/config.status + cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe) +uninstall-info-am: + +# This directory's subdirectories are mostly independent; 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you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include +#ifdef __RTL__ + #include + #define printf rtl_printf +#endif +#include "orte_api.h" + +ORTEDomain *d; +char instance2Send[64]; +char terminate=0; + +void * +publisher(void *arg) { + ORTEPublication *p; + ORTEDomainProp dp; + NtpTime persistence; + int i=1; + + ORTEInit(); + ORTEDomainPropDefaultGet(&dp); + #ifdef __RTL__ + dp.appLocalManager=StringToIPAddress("192.168.0.4"); + #endif + d=ORTEDomainAppCreate(ORTE_DEFAULT_DOMAIN,&dp,NULL); + ORTETypeRegisterAdd(d,"HelloMsg",NULL,NULL,64); + NTPTIME_BUILD(persistence,3); + p=ORTEPublicationCreate( + d, + "Example HelloMsg", + "HelloMsg", + &instance2Send, + &persistence, + 1, + NULL, + NULL, + NULL); + while (!terminate) { + ORTESleepMs(1000); + printf("Sampling publication, count %d\n", i); + sprintf(instance2Send,"Hello Universe! (%d)",i++); + ORTEPublicationSend(p); + } + #ifdef __RTL__ + pthread_exit(arg); + #endif + return 0; +} + +#ifndef __RTL__ +int +main(int argc, char *args[]) { + publisher(NULL); + return 0; +} +#else +pthread_t t; +int +init_module(void) { + pthread_create (&t, NULL, publisher, 0); + return 0; +} +void +cleanup_module(void) { + int result; + terminate=1; + pthread_join(t,(void **) &result); + ORTEDomainAppDestroy(d); +} +#endif diff --git a/orte/examples/hello/HelloWorldSubscriber.c b/orte/examples/hello/HelloWorldSubscriber.c new file mode 100644 index 0000000..f474c0d --- /dev/null +++ b/orte/examples/hello/HelloWorldSubscriber.c @@ -0,0 +1,96 @@ +/* + * $Id: HelloWorldSubscriber.c,v 0.0.0.1 2003/12/26 + * + * DEBUG: section HelloWorldSubscriber + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include +#ifdef __RTL__ + #include + #define printf rtl_printf +#endif +#include "orte_api.h" + +ORTEDomain *d; +char instance2Recv[64]; + +void +recvCallBack(const ORTERecvInfo *info,void *vinstance, void *recvCallBackParam) { + char *instance=(char*)vinstance; + + switch (info->status) { + case NEW_DATA: + printf("%s\n",instance); + break; + case DEADLINE: + printf("deadline occured\n"); + break; + } +} + + +void +subscriberCreate(void) { + ORTESubscription *s; + ORTEDomainProp dp; + NtpTime deadline,minimumSeparation; + + ORTEInit(); + ORTEVerbositySetOptions("ALL,10"); + ORTEDomainPropDefaultGet(&dp); + #ifdef __RTL__ + dp.appLocalManager=StringToIPAddress("192.168.4.1"); + #endif + d=ORTEDomainAppCreate(ORTE_DEFAULT_DOMAIN,&dp,NULL); + ORTETypeRegisterAdd(d,"HelloMsg",NULL,NULL,64); + NTPTIME_BUILD(deadline,15); + NTPTIME_BUILD(minimumSeparation,0); + s=ORTESubscriptionCreate( + d, + IMMEDIATE, + BEST_EFFORTS, + "Example HelloMsg", + "HelloMsg", + &instance2Recv, + &deadline, + &minimumSeparation, + recvCallBack, + NULL); +} + +#ifndef __RTL__ +int +main(int argc, char *args[]) { + subscriberCreate(); + while (1) + ORTESleepMs(1000); + return 0; +} +#else +pthread_t t; +int +init_module(void) { + subscriberCreate(); + return 0; +} +void +cleanup_module(void) { + ORTEDomainAppDestroy(d); +} +#endif + diff --git a/orte/examples/hello/Makefile b/orte/examples/hello/Makefile new file mode 100644 index 0000000..f595272 --- /dev/null +++ b/orte/examples/hello/Makefile @@ -0,0 +1,14 @@ +# Generic directory or leaf node makefile for OCERA make framework + +ifndef MAKERULES_DIR +MAKERULES_DIR := $(shell ( old_pwd="" ; while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" == `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) ) +endif + +ifeq ($(MAKERULES_DIR),) +all : default +.DEFAULT:: + @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n" +else +include $(MAKERULES_DIR)/Makefile.rules +endif + diff --git a/orte/examples/hello/Makefile.am b/orte/examples/hello/Makefile.am new file mode 100644 index 0000000..ef37614 --- /dev/null +++ b/orte/examples/hello/Makefile.am @@ -0,0 +1,18 @@ +if CONFIG_ORTE_RT + module_PROGRAMS = helloSubscriber.ko helloPublisher.ko + helloSubscriber_ko_CFLAGS = $(ORTE_CFLAGS) $(LINUX_CFLAGS) $(RTAI_CFLAGS) $(RTLINUX_CFLAGS) + helloSubscriber_ko_SOURCES = HelloWorldSubscriber.c + helloSubscriber_ko_LINK = $(top_builddir)/modtool --link -o $@ + helloPublisher_ko_CFLAGS = $(ORTE_CFLAGS) $(LINUX_CFLAGS) $(RTAI_CFLAGS) $(RTLINUX_CFLAGS) + helloPublisher_ko_SOURCES = HelloWorldPublisher.c + helloPublisher_ko_LINK = $(top_builddir)/modtool --link -o $@ +else + noinst_PROGRAMS = HelloWorldPublisher HelloWorldSubscriber +if CONFIG_ORTE_WIN + win_libs= $(top_srcdir)/orte/contrib/win_pthread/libpthreadGC.a +endif + HelloWorldPublisher_SOURCES = HelloWorldPublisher.c + HelloWorldPublisher_LDADD = ../../liborte/liborte.a $(win_libs) + HelloWorldSubscriber_SOURCES = HelloWorldSubscriber.c + HelloWorldSubscriber_LDADD = ../../liborte/liborte.a $(win_libs) +endif \ No newline at end of file diff --git a/orte/examples/hello/Makefile.in b/orte/examples/hello/Makefile.in new file mode 100644 index 0000000..24e205a --- /dev/null +++ b/orte/examples/hello/Makefile.in @@ -0,0 +1,431 @@ +# Makefile.in generated by automake 1.6.3 from Makefile.am. +# @configure_input@ + +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + 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version of build + +rtlinux_MODULES = HelloWorldPublisher HelloWorldSubscriber + +HelloWorldPublisher_SOURCES = HelloWorldPublisher.c + +HelloWorldSubscriber_SOURCES = HelloWorldSubscriber.c + +rtlinux_LOADLIBES = orte_rtl pthread_rwlock diff --git a/orte/examples/hello/msvc/m.bat b/orte/examples/hello/msvc/m.bat new file mode 100755 index 0000000..8e93ba9 --- /dev/null +++ b/orte/examples/hello/msvc/m.bat @@ -0,0 +1,4 @@ +del HelloWorldPublisher.exe +make /f makefile.msc +pause +HelloWorldPublisher.exe \ No newline at end of file diff --git a/orte/examples/hello/msvc/makefile.msc b/orte/examples/hello/msvc/makefile.msc new file mode 100644 index 0000000..0dade64 --- /dev/null +++ b/orte/examples/hello/msvc/makefile.msc @@ -0,0 +1,48 @@ +# --------------------------------------------------------------------- +# Microsoft C/C++ Installation Directory +# +# CHANGE this definition to point to your compiler's installation directory +# --------------------------------------------------------------------- +MSCDIR= d:\Progra~1\micros~2\vc98 + +CFLAGS = -c -Zi -MD $(INCLUDE) +LIB_CFLAGS= $(CFLAGS) -LD +INCLUDE= -I$(MSCDIR)\include -I..\..\..\include -I..\..\..\include\win32 +LIBS= $(MSCDIR)\lib\msvcrt.lib $(MSCDIR)\lib\uuid.lib $(MSCDIR)\lib\oldnames.lib \ + $(MSCDIR)\lib\kernel32.lib $(MSCDIR)\lib\libcd.lib $(MSCDIR)\lib\wsock32.lib \ + $(MSCDIR)\lib\advapi32.lib $(MSCDIR)\lib\ws2_32.lib\ + ..\..\..\contrib\win_pthread\pthreadVC.lib \ + ..\..\..\liborte\msvc\liborte.lib +CC= $(MSCDIR)\bin\cl +LINK= $(MSCDIR)\bin\link +LIBRARIAN= $(MSCDIR)\bin\lib + +TARGETS=HelloWorldPublisher.exe HelloWorldSubscriber.exe + +all : default + +default : $(TARGETS) + +HelloWorldPublisher.exe: ..\HelloWorldPublisher.obj + +HelloWorldSubscriber.exe: ..\HelloWorldSubscriber.obj + +# --------------------------------------------------------------------- +# Generic Compilation Rules +# +# Do NOT change anything below this point. +# --------------------------------------------------------------------- +#.SUFFIXES: .c .obj .exe + +.c.obj: + $(CC) $(CFLAGS) $< -Fo$*.obj + +.obj.exe: + $(LINK) -out:$@ $(ORTELIB) $< $(LIBS) + +clean : + del *.obj + del *.exe + del *.pdb + + diff --git a/orte/examples/reliable/BestEffortSubscriber.c b/orte/examples/reliable/BestEffortSubscriber.c new file mode 100644 index 0000000..6cdca60 --- /dev/null +++ b/orte/examples/reliable/BestEffortSubscriber.c @@ -0,0 +1,88 @@ +/* + * $Id: BestEffortSubscriber.c,v 0.0.0.1 2003/12/27 + * + * DEBUG: section ReliableSubscriber + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include +#ifdef __RTL__ + #include +#endif +#include "orte_api.h" + +ORTEDomain *d; +char instance2Recv[64]; + +void +recvCallBack(const ORTERecvInfo *info,void *vinstance, void *recvCallBackParam) { + char *instance=(char*)vinstance; + + switch (info->status) { + case NEW_DATA: + printf("%s\n",instance); + break; + case DEADLINE: + printf("deadline occured\n"); + break; + } +} + + +int +main(int argc, char *args[]) { + ORTESubscription *s; + NtpTime deadline,minimumSeparation; + + ORTEInit(); + //ORTEVerbositySetOptions("ALL,10"); + d=ORTEDomainAppCreate(ORTE_DEFAULT_DOMAIN,NULL,NULL); + ORTETypeRegisterAdd(d,"HelloMsg",NULL,NULL,64); + NTPTIME_BUILD(deadline,3); + NTPTIME_BUILD(minimumSeparation,0); + s=ORTESubscriptionCreate( + d, + IMMEDIATE, + BEST_EFFORTS, + "Reliable HelloMsg", + "HelloMsg", + &instance2Recv, + &deadline, + &minimumSeparation, + recvCallBack, + NULL); + #ifndef __RTL__ + while (1) + ORTESleepMs(1000); + #endif + return 0; +} + +#ifdef __RTL__ +void +hello_init(void) { + main(0,NULL); +} +void +hello_exit(void) { + ORTEDomainAppDestroy(d); +} +MODULE_LICENSE("GPL"); +module_init(hello_init); +module_exit(hello_exit); +#endif + diff --git a/orte/examples/reliable/Makefile b/orte/examples/reliable/Makefile new file mode 100644 index 0000000..f595272 --- /dev/null +++ b/orte/examples/reliable/Makefile @@ -0,0 +1,14 @@ +# Generic directory or leaf node makefile for OCERA make framework + +ifndef MAKERULES_DIR +MAKERULES_DIR := $(shell ( old_pwd="" ; while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" == `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) ) +endif + +ifeq ($(MAKERULES_DIR),) +all : default +.DEFAULT:: + @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n" +else +include $(MAKERULES_DIR)/Makefile.rules +endif + diff --git a/orte/examples/reliable/Makefile.am b/orte/examples/reliable/Makefile.am new file mode 100644 index 0000000..64b0c2b --- /dev/null +++ b/orte/examples/reliable/Makefile.am @@ -0,0 +1,14 @@ +noinst_PROGRAMS = ReliablePublisher ReliableSubscriber BestEffortSubscriber + +if CONFIG_ORTE_WIN + win_libs= $(top_srcdir)/orte/contrib/win_pthread/libpthreadGC.a +endif + +ReliablePublisher_SOURCES = ReliablePublisher.c +ReliablePublisher_LDADD = ../../liborte/liborte.a $(win_libs) + +ReliableSubscriber_SOURCES = ReliableSubscriber.c +ReliableSubscriber_LDADD = ../../liborte/liborte.a $(win_libs) + +BestEffortSubscriber_SOURCES = BestEffortSubscriber.c +BestEffortSubscriber_LDADD = ../../liborte/liborte.a $(win_libs) diff --git a/orte/examples/reliable/Makefile.in b/orte/examples/reliable/Makefile.in new file mode 100644 index 0000000..7c47d56 --- /dev/null +++ b/orte/examples/reliable/Makefile.in @@ -0,0 +1,357 @@ +# Makefile.in generated by automake 1.6.3 from Makefile.am. +# @configure_input@ + +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = 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ReliablePublisher.c +ReliablePublisher_LDADD = ../../liborte/liborte.a $(win_libs) + +ReliableSubscriber_SOURCES = ReliableSubscriber.c +ReliableSubscriber_LDADD = ../../liborte/liborte.a $(win_libs) + +BestEffortSubscriber_SOURCES = BestEffortSubscriber.c +BestEffortSubscriber_LDADD = ../../liborte/liborte.a $(win_libs) +subdir = orte/examples/reliable +mkinstalldirs = $(SHELL) $(top_srcdir)/admin/mkinstalldirs +CONFIG_HEADER = $(top_builddir)/orte/include/config.h +CONFIG_CLEAN_FILES = +noinst_PROGRAMS = ReliablePublisher$(EXEEXT) ReliableSubscriber$(EXEEXT) \ + BestEffortSubscriber$(EXEEXT) +PROGRAMS = $(noinst_PROGRAMS) + +am_BestEffortSubscriber_OBJECTS = BestEffortSubscriber.$(OBJEXT) +BestEffortSubscriber_OBJECTS = $(am_BestEffortSubscriber_OBJECTS) +@CONFIG_ORTE_WIN_TRUE@BestEffortSubscriber_DEPENDENCIES = \ +@CONFIG_ORTE_WIN_TRUE@ ../../liborte/liborte.a \ +@CONFIG_ORTE_WIN_TRUE@ $(top_srcdir)/orte/contrib/win_pthread/libpthreadGC.a 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b/orte/examples/reliable/Makefile.omk new file mode 100644 index 0000000..8d1fbc9 --- /dev/null +++ b/orte/examples/reliable/Makefile.omk @@ -0,0 +1,12 @@ +INCLUDES = -D_OMK_UNIX + +utils_PROGRAMS = ReliablePublisher ReliableSubscriber BestEffortSubscriber + +ReliablePublisher_SOURCES = ReliablePublisher.c + +ReliableSubscriber_SOURCES = ReliableSubscriber.c + +BestEffortSubscriber_SOURCES = BestEffortSubscriber.c + +lib_LOADLIBES = orte pthread + diff --git a/orte/examples/reliable/ReliablePublisher.c b/orte/examples/reliable/ReliablePublisher.c new file mode 100644 index 0000000..c3a0946 --- /dev/null +++ b/orte/examples/reliable/ReliablePublisher.c @@ -0,0 +1,74 @@ +/* + * $Id: ReliablePublisher.c,v 0.0.0.1 2003/12/27 + * + * DEBUG: section ReliablePublisher + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include +#ifdef __RTL__ + #include +#endif +#include "orte_api.h" + +ORTEDomain *d; +char instance2Send[64]; + +int +main(int argc, char *args[]) { + ORTEPublication *p; + NtpTime persistence; + int i=1; + + ORTEInit(); + //ORTEVerbositySetOptions("ALL,10"); + d=ORTEDomainAppCreate(ORTE_DEFAULT_DOMAIN,NULL,NULL); + ORTETypeRegisterAdd(d,"HelloMsg",NULL,NULL,64); + NTPTIME_BUILD(persistence,3); + p=ORTEPublicationCreate( + d, + "Reliable HelloMsg", + "HelloMsg", + &instance2Send, + &persistence, + 1, + NULL, + NULL, + NULL); + while (1) { + ORTESleepMs(1000); + printf("Sampling publication, count %d\n", i); + sprintf(instance2Send,"Hello Universe! (%d)",i++); + ORTEPublicationSend(p); + } + return 0; +} + +#ifdef __RTL__ +void +hello_init(void) { + main(0,NULL); +} +void +hello_exit(void) { + ORTEDomainAppDestroy(d); +} +MODULE_LICENSE("GPL"); +module_init(hello_init); +module_exit(hello_exit); +#endif + diff --git a/orte/examples/reliable/ReliableSubscriber.c b/orte/examples/reliable/ReliableSubscriber.c new file mode 100644 index 0000000..bd61e66 --- /dev/null +++ b/orte/examples/reliable/ReliableSubscriber.c @@ -0,0 +1,88 @@ +/* + * $Id: ReliableSubscriber.c,v 0.0.0.1 2003/12/27 + * + * DEBUG: section ReliableSubscriber + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include +#ifdef __RTL__ + #include +#endif +#include "orte_api.h" + +ORTEDomain *d; +char instance2Recv[64]; + +void +recvCallBack(const ORTERecvInfo *info,void *vinstance, void *recvCallBackParam) { + char *instance=(char*)vinstance; + + switch (info->status) { + case NEW_DATA: + printf("%s\n",instance); + break; + case DEADLINE: + printf("deadline occured\n"); + break; + } +} + + +int +main(int argc, char *args[]) { + ORTESubscription *s; + NtpTime deadline,minimumSeparation; + + ORTEInit(); + //ORTEVerbositySetOptions("ALL,10"); + d=ORTEDomainAppCreate(ORTE_DEFAULT_DOMAIN,NULL,NULL); + ORTETypeRegisterAdd(d,"HelloMsg",NULL,NULL,64); + NTPTIME_BUILD(deadline,3); + NTPTIME_BUILD(minimumSeparation,0); + s=ORTESubscriptionCreate( + d, + IMMEDIATE, + STRICT_RELIABLE, + "Reliable HelloMsg", + "HelloMsg", + &instance2Recv, + &deadline, + &minimumSeparation, + recvCallBack, + NULL); + #ifndef __RTL__ + while (1) + ORTESleepMs(1000); + #endif + return 0; +} + +#ifdef __RTL__ +void +hello_init(void) { + main(0,NULL); +} +void +hello_exit(void) { + ORTEDomainAppDestroy(d); +} +MODULE_LICENSE("GPL"); +module_init(hello_init); +module_exit(hello_exit); +#endif + diff --git a/orte/examples/reliable/msvc/m.bat b/orte/examples/reliable/msvc/m.bat new file mode 100755 index 0000000..8e93ba9 --- /dev/null +++ b/orte/examples/reliable/msvc/m.bat @@ -0,0 +1,4 @@ +del HelloWorldPublisher.exe +make /f makefile.msc +pause +HelloWorldPublisher.exe \ No newline at end of file diff --git a/orte/examples/reliable/msvc/makefile.msc b/orte/examples/reliable/msvc/makefile.msc new file mode 100644 index 0000000..ca789d6 --- /dev/null +++ b/orte/examples/reliable/msvc/makefile.msc @@ -0,0 +1,46 @@ +# --------------------------------------------------------------------- +# Microsoft C/C++ Installation Directory +# +# CHANGE this definition to point to your compiler's installation directory +# --------------------------------------------------------------------- +MSCDIR= d:\Progra~1\micros~2\vc98 + +CFLAGS = -c -Zi -MD $(INCLUDE) +LIB_CFLAGS= $(CFLAGS) -LD +INCLUDE= -I$(MSCDIR)\include -I..\..\..\include -I..\..\..\include\win32 +LIBS= $(MSCDIR)\lib\msvcrt.lib $(MSCDIR)\lib\uuid.lib $(MSCDIR)\lib\oldnames.lib \ + $(MSCDIR)\lib\kernel32.lib $(MSCDIR)\lib\libcd.lib $(MSCDIR)\lib\wsock32.lib \ + $(MSCDIR)\lib\advapi32.lib $(MSCDIR)\lib\ws2_32.lib\ + ..\..\..\contrib\win_pthread\pthreadVC.lib \ + ..\..\..\liborte\msvc\liborte.lib +CC= $(MSCDIR)\bin\cl +LINK= $(MSCDIR)\bin\link +LIBRARIAN= $(MSCDIR)\bin\lib + +TARGETS=HelloWorldPublisher.exe + +all : default + +default : $(TARGETS) + +HelloWorldPublisher.exe: ..\HelloWorldPublisher.obj + +# --------------------------------------------------------------------- +# Generic Compilation Rules +# +# Do NOT change anything below this point. +# --------------------------------------------------------------------- +#.SUFFIXES: .c .obj .exe + +.c.obj: + $(CC) $(CFLAGS) $< -Fo$*.obj + +.obj.exe: + $(LINK) -out:$@ $(ORTELIB) $< $(LIBS) + +clean : + del *.obj + del *.exe + del *.pdb + + diff --git a/orte/include/config.h.in b/orte/include/config.h.in new file mode 100644 index 0000000..67875b6 --- /dev/null +++ b/orte/include/config.h.in @@ -0,0 +1,151 @@ +/* orte/include/config.h.in. Generated from configure.in by autoheader. */ + +/* Define to enable comedi's RT support */ +#undef CONFIG_ORTE_RT + +/* Define if kernel is RTAI patched */ +#undef CONFIG_ORTE_RTAI + +/* Define if kernel is RTLinux patched */ +#undef CONFIG_ORTE_RTL + +/* Define to 1 if you have the header file. */ +#undef HAVE_ARPA_INET_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_BYTESWAP_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_CTYPE_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_ERRNO_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_FCNTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_GETOPT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the `pthread' library (-lpthread). */ +#undef HAVE_LIBPTHREAD + +/* Define to 1 if you have the `ws2_32' library (-lws2_32). */ +#undef HAVE_LIBWS2_32 + +/* Define to 1 if your system has a GNU libc compatible `malloc' function, and + to 0 otherwise. */ +#undef HAVE_MALLOC + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETDB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETINET_IN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NET_IF_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_PTHREAD_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SIGNAL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDARG_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDIO_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the `strdup' function. */ +#undef HAVE_STRDUP + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IOCTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SOCKET_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TIME_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_WINSOCK2_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_WS2TCPIP_H + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if you can safely include both and . */ +#undef TIME_WITH_SYS_TIME + +/* Version number of package */ +#undef VERSION + +/* Define to 1 if your processor stores words with the most significant byte + first (like Motorola and SPARC, unlike Intel and VAX). */ +#undef WORDS_BIGENDIAN + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* Define as `__inline' if that's what the C compiler calls it, or to nothing + if it is not supported. */ +#undef inline + +/* Define to rpl_malloc if the replacement function should be used. */ +#undef malloc + +/* Define to `int' if does not define. */ +#undef pid_t + +/* Define to `unsigned' if does not define. */ +#undef size_t diff --git a/orte/include/config.h.in~ b/orte/include/config.h.in~ new file mode 100644 index 0000000..feba5c1 --- /dev/null +++ b/orte/include/config.h.in~ @@ -0,0 +1,148 @@ +/* orte/include/config.h.in. Generated from configure.in by autoheader. */ + +/* Define to enable comedi's RT support */ +#undef CONFIG_ORTE_RT + +/* Define if kernel is RTAI patched */ +#undef CONFIG_ORTE_RTAI + +/* Define if kernel is RTLinux patched */ +#undef CONFIG_ORTE_RTL + +/* Define to 1 if you have the header file. */ +#undef HAVE_ARPA_INET_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_BYTESWAP_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_CTYPE_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_ERRNO_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_FCNTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_GETOPT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the `ws2_32' library (-lws2_32). */ +#undef HAVE_LIBWS2_32 + +/* Define to 1 if your system has a GNU libc compatible `malloc' function, and + to 0 otherwise. */ +#undef HAVE_MALLOC + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETDB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETINET_IN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NET_IF_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_PTHREAD_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SIGNAL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDARG_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDIO_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the `strdup' function. */ +#undef HAVE_STRDUP + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IOCTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SOCKET_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TIME_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_WINSOCK2_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_WS2TCPIP_H + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if you can safely include both and . */ +#undef TIME_WITH_SYS_TIME + +/* Version number of package */ +#undef VERSION + +/* Define to 1 if your processor stores words with the most significant byte + first (like Motorola and SPARC, unlike Intel and VAX). */ +#undef WORDS_BIGENDIAN + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* Define as `__inline' if that's what the C compiler calls it, or to nothing + if it is not supported. */ +#undef inline + +/* Define to rpl_malloc if the replacement function should be used. */ +#undef malloc + +/* Define to `int' if does not define. */ +#undef pid_t + +/* Define to `unsigned' if does not define. */ +#undef size_t diff --git a/orte/include/config.h.undef b/orte/include/config.h.undef new file mode 100644 index 0000000..bf9def9 --- /dev/null +++ b/orte/include/config.h.undef @@ -0,0 +1,27 @@ +/* + * $Id: config.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _ORTE_CONFIG_H +#define _ORTE_CONFIG_H + +/* Define to the full name and version of this package. */ +#define PACKAGE_STRING "ORTE 0.2.0" + +#endif /* _ORTE_CONFIG_H */ diff --git a/orte/include/defines.h b/orte/include/defines.h new file mode 100644 index 0000000..ec19f9b --- /dev/null +++ b/orte/include/defines.h @@ -0,0 +1,93 @@ +/* + * $Id: defines.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _DEFINES_H +#define _DEFINES_H + +#ifdef __cplusplus +extern "C" { +#endif + +#define RTPS_DEFAULT_PORT 7400 + +#define MAX_PARAMETER_LOCAL_LENGTH 8 //min 8 bytes !!! + +#define MAX_STRING_IPADDRESS_LENGTH 4*3+3+1 + +//#define ENABLE_MEM_CHECK + +////////////////////////////////////////////////////////////////////////////// +// Debug +#define MAX_DEBUG_SECTIONS 100 +#define MAX_DEBUG_LEVEL 10 +#define debug(SECTION, LEVEL) \ + ((LEVEL) > MAX_DEBUG_LEVEL) ? (void) 0 : \ + ((db_level = (LEVEL)) > debugLevels[SECTION]) ? (void) 0 : db_print +#ifndef ENABLE_MEM_CHECK + #define MALLOC malloc + #define FREE free +#else + #define MALLOC mem_check_malloc + #define FREE mem_check_free +#endif + +////////////////////////////////////////////////////////////////////////////// +// fnmatch +// We #undef these before defining them because some losing systems +// (HP-UX A.08.07 for example) define these in . +#undef FNM_PATHNAME +#undef FNM_NOESCAPE +#undef FNM_PERIOD +/* Bits set in the FLAGS argument to `fnmatch'. */ +#define FNM_PATHNAME (1 << 0) /* No wildcard can ever match `/'. */ +#define FNM_NOESCAPE (1 << 1) /* Backslashes don't quote special chars. */ +#define FNM_PERIOD (1 << 2) /* Leading `.' is matched only explicitly. */ +#define FNM_FILE_NAME FNM_PATHNAME /* Preferred GNU name. */ +#define FNM_LEADING_DIR (1 << 3) /* Ignore `/...' after a match. */ +#define FNM_CASEFOLD (1 << 4) /* Compare without regard to case. */ +/* Value returned by `fnmatch' if STRING does not match PATTERN. */ +#define FNM_NOMATCH 1 + +////////////////////////////////////////////////////////////////////////////// +// Hash +#define HASH_LOADFACTOR 0.8 +// Deleted entry indicator +#define HASH_EMPTY 0x00000000 +#define HASH_INUSE 0x11111111 +#define HASH_DELETED 0xffffffff + +////////////////////////////////////////////////////////////////////////////// +// conv +#ifdef _WIN32 +/* Swap bytes in 16 bit value. */ +#define bswap_16(x) \ + ((((x) >> 8) & 0xff) | (((x) & 0xff) << 8)) + +/* Swap bytes in 32 bit value. */ +#define bswap_32(x) \ + ((((x) & 0xff000000) >> 24) | (((x) & 0x00ff0000) >> 8) | \ + (((x) & 0x0000ff00) << 8) | (((x) & 0x000000ff) << 24)) +#endif + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _DEFINES_H */ diff --git a/orte/include/defines_api.h b/orte/include/defines_api.h new file mode 100644 index 0000000..28ca160 --- /dev/null +++ b/orte/include/defines_api.h @@ -0,0 +1,202 @@ +/* + * $Id: defines_api.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _DEFINES_API_H +#define _DEFINES_API_H + +#ifdef __cplusplus +extern "C" { +#endif + +#define MAX_INTERFACES 5 + +#define ORTE_DEFAULT_DOMAIN 0 + +/* Sleep for Windows is a stupid loop with I/O :))) */ +#ifdef _WIN32 +/** + * ORTESleepMs - suspends calling thread for given time + * @x: time in miliseconds + */ +#include +#define ORTESleepMs(x) Sleep(x) +#else +#if defined(_OMK_UNIX) || defined(HAVE_UNISTD_H) + #include +#endif +#define ORTESleepMs(x) usleep(x*1000) +#endif + +/*****************************************************************/ +// Cmp two sequence numbers +// Return: 1 if sn1>sn2 +// -1 if sn1(sn2).high ? 1 : \ + ((sn1).high<(sn2).high ? -1 : \ + ((sn1).low>(sn2).low ? 1 : \ + ((sn1).low<(sn2).low ? -1 : 0))) \ + ) + +/*****************************************************************/ +#define SeqNumberInc(res,sn) { \ + (res) = (sn); \ + if (++(res).low==0) (res).high++; \ + } + + +/*****************************************************************/ +#define SeqNumberAdd(res,sn1,sn2) { \ + (res).low = (sn1).low+(sn2).low; \ + (res).high = (sn1).high+(sn2).high; \ + if (((res).low < (sn1).low) || \ + ((res).low < (sn2).low)) { \ + (res).high++; \ + } \ +} + +/*****************************************************************/ +#define SeqNumberDec(res,sn) { \ + (res) = (sn); \ + if ((res).low--==0) (res).high--; \ + } + +/*****************************************************************/ +#define SeqNumberSub(res,sn1,sn2) { \ + (res).low = (sn1).low-(sn2).low; \ + (res).high = (sn1).high-(sn2).high; \ + if ((res).low > (sn1).low) { \ + (res).high--; \ + } \ +} + +/*****************************************************************/ +#define NtpTimeCmp(time1, time2) \ +((((time1).seconds) > ((time2).seconds)) ? 1 : \ + ((((time1).seconds) < ((time2).seconds)) ? -1 : \ + ((((time1).fraction) > ((time2).fraction)) ? 1 : \ + ((((time1).fraction) < ((time2).fraction)) ? -1 : 0)))) + + +/*****************************************************************/ +#define NtpTimeAdd(res, time1, time2) { \ + (res).seconds = (time1).seconds + (time2).seconds; \ + (res).fraction = (time1).fraction + (time2).fraction; \ + if (((res).fraction < (time1).fraction) || \ + ((res).fraction < (time2).fraction)) { \ + (res).seconds++; \ + } \ +} + +/*****************************************************************/ +#define NtpTimeSub(res, time1, time2) { \ + (res).seconds = (time1).seconds - (time2).seconds; \ + (res).fraction = (time1).fraction - (time2).fraction; \ + if ((res).fraction > (time1).fraction) { \ + (res).seconds--; \ + } \ +} + +/*****************************************************************/ +/** + * NtpTimeAssembFromMs - converts seconds and miliseconds to NtpTime + * @time: time given in NtpTime structure + * @s: seconds portion of given time + * @msec: miliseconds portion of given time + */ +#define NtpTimeAssembFromMs(time, s, msec) { \ + register u_int32_t ms = msec; \ + (time).seconds = s; \ + (time).fraction = (ms<<22) + ((ms*393)<<8); \ +} + +/** + * NtpTimeDisAssembToMs - converts NtpTime to seconds and miliseconds + * @s: seconds portion of given time + * @msec: miliseconds portion of given time + * @time: time given in NtpTime structure + */ +#define NtpTimeDisAssembToMs(s, msec, time) { \ + s = (time).seconds; \ + msec = ((time).fraction - ((time).fraction>>6) - \ + ((time).fraction>>7) + (1<<21))>>22; \ + if ((msec) >= 1000 ) { (msec) -= 1000; (s)++; } \ +} + +/** + * NtpTimeAssembFromUs - converts seconds and useconds to NtpTime + * @time: time given in NtpTime structure + * @s: seconds portion of given time + * @usec: microseconds portion of given time + */ +#define NtpTimeAssembFromUs(time, s, usec) { \ + register u_int32_t us = usec; \ + (time).seconds = s; \ + (time).fraction = (us<<12)+ ((us*99)<<1)+ ((us*15 + ((us*61)>>7))>>4); \ +} + +/** + * NtpTimeDisAssembToUs - converts NtpTime to seconds and useconds + * @s: seconds portion of given time + * @usec: microseconds portion of given time + * @time: time given in NtpTime structure + */ +#define NtpTimeDisAssembToUs(s, usec, time) { \ + register u_int32_t NtpTemp = (time).fraction; \ + s = (time).seconds; \ + usec = ((time).fraction - (NtpTemp>>5)-(NtpTemp>>7)-(NtpTemp>>8)- \ + (NtpTemp>>9)-(NtpTemp>>10) - (NtpTemp>>12) - \ + (NtpTemp>>13)-(NtpTemp>>14) + (1<<11)) >> 12; \ + if ((usec) >= 1000000) { (usec) -= 1000000; (s)++; } \ +} + +/** + * Domain2Port - converts Domain value to IP Port value + * @domain: + * @port: + */ +#define Domain2Port(d,p) { \ + p = RTPS_DEFAULT_PORT + d*10; \ +} + +/** + * Domain2PortMulticastUserdata - converts Domain value to userdata IP Port value + * @domain: + * @port: + */ +#define Domain2PortMulticastUserdata(d,p) { \ + p = RTPS_DEFAULT_PORT + d*10+1; \ +} + +/** + * Domain2PortMulticastMetatraffic - converts Domain value to metatraffic IP Port value + * @domain: + * @port: + */ +#define Domain2PortMulticastMetatraffic(d,p) { \ + p = RTPS_DEFAULT_PORT + d*10+2; \ +} + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _DEFINES_API_H */ diff --git a/orte/include/ew_types.h b/orte/include/ew_types.h new file mode 100644 index 0000000..2179244 --- /dev/null +++ b/orte/include/ew_types.h @@ -0,0 +1,40 @@ +/* + * $Id: ew_types.h,v 0.0.0.1 2003/09/10 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _EW_TYPES_H +#define _EW_TYPES_H + +#ifdef __cplusplus +extern "C" { +#endif + +#define u_int8_t unsigned char +#define int8_t char +#define u_int16_t unsigned short +#define int16_t short +#define u_int32_t unsigned int +#define int32_t int + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _MSC_TYPES_H */ + diff --git a/orte/include/globals.h b/orte/include/globals.h new file mode 100644 index 0000000..129b70f --- /dev/null +++ b/orte/include/globals.h @@ -0,0 +1,39 @@ +/* + * $Id: globals.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _GLOBALS_H +#define _GLOBALS_H + +#ifdef __cplusplus +extern "C" { +#endif + +//debug.c +extern int db_level; +extern int debugLevels[MAX_DEBUG_SECTIONS]; +extern int mem_check_counter; +extern NtpTime zNtpTime,iNtpTime; +extern SequenceNumber noneSN; + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _GLOBALS_H */ diff --git a/orte/include/orte.h b/orte/include/orte.h new file mode 100644 index 0000000..ec26038 --- /dev/null +++ b/orte/include/orte.h @@ -0,0 +1,55 @@ +/* + * $Id: orte.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _ORTE_H +#define _ORTE_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include "orte_all.h" +#include "ul_gavl.h" +#include "ul_gavlcust.h" +#include "ul_gavlflesint.h" +#include "ul_gavlrepcust.h" +#include "ul_list.h" +#include "typedefs_defines_rtps.h" +#include "ul_htimer.h" //after typedefs_defines_rtps.h +#include "defines.h" +#include "defines_api.h" +#include "typedefs_api.h" +#include "typedefs.h" +#include "protos.h" +#include "protos_api.h" +#include "globals.h" + + +#if WORDS_BIGENDIAN + #define ORTE_MY_MBO 0 //ORTE my Machine Byte Order - big endian +#else + #define ORTE_MY_MBO 1 //ORTE my Machine Byte Order - little endian +#endif + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _ORTE_H */ diff --git a/orte/include/orte_all.h b/orte/include/orte_all.h new file mode 100644 index 0000000..5b1dce5 --- /dev/null +++ b/orte/include/orte_all.h @@ -0,0 +1,157 @@ +/* + * $Id: orte_all.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _ORTE_ALL_H +#define _ORTE_ALL_H + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef __RTL__ +#ifdef HAVE_CONFIG_H + #define _GNU_SOURCE + #define SOCK_BSD + #include "config.h" +#endif +#ifdef HAVE_UNISTD_H + #include +#endif +#ifdef HAVE_STDIO_H + #include +#endif +#ifdef HAVE_STDLIB_H + #include +#endif +#ifdef HAVE_STRING_H + #include +#endif +#ifdef HAVE_SOCKET + #include +#endif +#ifdef HAVE_NETDB_H + #include +#endif +#ifdef HAVE_NET_IF_H + #include +#endif +#ifdef HAVE_NETINET_IN_H + #include +#endif +#ifdef HAVE_ARPA_INET_H + #include +#endif +#ifdef HAVE_FCNTL_H + #include +#endif +#ifdef HAVE_SYS_IOCTL_H + #include +#endif +#ifdef HAVE_SYS_TIME_H + #include +#endif +#ifdef HAVE_PTHREAD_H + #include +#endif +#ifdef HAVE_SYS_TYPES_H + #include +#endif +#ifdef HAVE_BYTESWAP_H + #include +#endif +#ifdef HAVE_STDARG_H + #include +#endif +#ifdef HAVE_CTYPE_H + #include +#endif +#ifdef HAVE_WINSOCK2_H + #include +#endif +#ifdef HAVE_WS2TCPIP_H + #include +#endif +#endif + + +#ifdef _WIN32 + #ifndef HAVE_CONFIG_H + #include "config.h.undef" + #if defined(_MSC_VER) || defined (_OMK_UNIX) + #ifndef inline + #define inline _inline + #endif + #include + #include + #include + #include + #include + #include + #endif + #endif + #include + #include + #include + #define ioctl ioctlsocket + #undef SOCK_BSD + #define SOCK_WIN +#elif defined __RTL__ + #include "config.h.undef" + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #define SOCK_RTL +#elif defined _OMK_UNIX + #define _GNU_SOURCE + #include "config.h.undef" + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #define SOCK_BSD +#endif + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _ORTE_ALL_H */ diff --git a/orte/include/orte_api.h b/orte/include/orte_api.h new file mode 100644 index 0000000..039d7fe --- /dev/null +++ b/orte/include/orte_api.h @@ -0,0 +1,51 @@ +/* + * $Id: orte_api.h.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _ORTE_API_H +#define _ORTE_API_H + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_CONFIG_H + #include +#endif +#ifdef _OMK_UNIX + #define HAVE_SYS_TYPES_H +#endif +#ifdef HAVE_SYS_TYPES_H + #include +#endif +#ifdef _WIN32 + #include +#elif defined __RTL__ + #include +#endif +#include "typedefs_defines_rtps.h" +#include "defines_api.h" +#include "typedefs_api.h" +#include "protos_api.h" + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _ORTE_API_H */ diff --git a/orte/include/protos.h b/orte/include/protos.h new file mode 100644 index 0000000..ba9dbe4 --- /dev/null +++ b/orte/include/protos.h @@ -0,0 +1,476 @@ +/* + * $Id: protos.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _PROTOS_H +#define _PROTOS_H + +#ifdef __cplusplus +extern "C" { +#endif + +/////////////////////////////////////////////////////////////////////////////// +// sock.c +extern int +sock_start(void); +extern void +sock_finish(void); +extern int +sock_init_udp(sock_t *sock); +extern void +sock_cleanup(sock_t *sock); +extern int +sock_setsockopt(sock_t *sock,int optname,const char *optval, int optlen); +extern int +sock_getsockopt(sock_t *sock,int optname,char *optval, int *optlen); +extern int +sock_bind(sock_t *sock,u_int16_t port); +extern int +sock_recvfrom(sock_t *sock, void *buf, int max_len,struct sockaddr_in *des,int des_len); +extern int +sock_sendto(sock_t *sock, void *buf, int len,struct sockaddr_in *des,int des_len); +extern int +sock_ioctl(sock_t *sock, int cmd, int *arg); +extern int +sock_get_local_interfaces(sock_t *sock,ORTEIFProp *IFProp,char *IFCount); + +/////////////////////////////////////////////////////////////////////////////// +// conv.c +extern void +conv_u16(u_int16_t *x,char ef); +extern void +conv_u32(u_int32_t *x,char ef); +extern void +conv_sn(SequenceNumber *sn,char ef); +extern void +conv_ntp(NtpTime *ntp,char ef); + +/////////////////////////////////////////////////////////////////////////////// +// htimerNtp.c +// htimerRoot +UL_HTIMER_DEC(htimerRoot, \ + ObjectEntry, \ + HTimFncRootNode, \ + htimRoot, \ + htim) +extern void +htimerRoot_run_expired(ORTEDomain *d, + ul_htim_time_t *pact_time); +// htimerUnicastCommon +UL_HTIMER_DEC(htimerUnicastCommon, \ + ObjectEntryAID, \ + HTimFncUserNode, \ + htimUnicast.common, \ + htim) +extern void +htimerUnicastCommon_update_root_timer(ObjectEntry *objectEntry, + ObjectEntryAID *objectEntryAID); +extern void +htimerUnicastCommon_run_expired(ORTEDomain *d, + ObjectEntryAID *objectEntryAID, + ul_htim_time_t *pact_time); +// htimerUnicastSendMetatraffic +UL_HTIMER_DEC(htimerUnicastSendMetatraffic, \ + ObjectEntryAID, \ + HTimFncUserNode, \ + htimUnicast.sendMetatraffic, \ + htim) +extern void +htimerUnicastSendMetatraffic_update_root_timer(ObjectEntry *objectEntry, + ObjectEntryAID *objectEntryAID); +extern void +htimerUnicastSendMetatraffic_run_expired(ORTEDomain *d, + ObjectEntryAID *objectEntryAID, + ul_htim_time_t *pact_time); +// htimerUnicastSendUserData +UL_HTIMER_DEC(htimerUnicastSendUserData, \ + ObjectEntryAID, \ + HTimFncUserNode, \ + htimUnicast.sendUserData, \ + htim) +extern void +htimerUnicastSendUserData_update_root_timer(ObjectEntry *objectEntry, + ObjectEntryAID *objectEntryAID); +extern void +htimerUnicastSendUserData_run_expired(ORTEDomain *d, + ObjectEntryAID *objectEntryAID, + ul_htim_time_t *pact_time); +extern NtpTime +getActualNtpTime(void); + + +/////////////////////////////////////////////////////////////////////////////// +// debug.c +extern void +db_init(const char *logfile, const char *options); +extern void +debug_options(const char *options); +extern void +db_print(const char *format,...); +extern void +debug_open_log(const char *logfile); +#ifdef ENABLE_MEM_CHECK +extern void * +mem_check_malloc(size_t size); +extern void +mem_check_free(void *ptr); +#endif + +/////////////////////////////////////////////////////////////////////////////// +// fnmatch.c +extern int +fnmatch(const char *__pattern,const char *__string,int __flags); + +/////////////////////////////////////////////////////////////////////////////// +// objectEntry.c +GAVL_CUST_NODE_INT_DEC(ObjectEntryHID, ObjectEntry, ObjectEntryHID, HostId, + objRoot, hidNode, hid, gavl_cmp_int) +GAVL_CUST_NODE_INT_DEC(ObjectEntryAID, ObjectEntryHID, ObjectEntryAID, AppId, + aidRoot, aidNode, aid, gavl_cmp_int) +GAVL_CUST_NODE_INT_DEC(ObjectEntryOID, ObjectEntryAID, ObjectEntryOID, ObjectId, + oidRoot, oidNode, oid, gavl_cmp_int) +extern void +objectEntryRefreshApp(ORTEDomain *d,ObjectEntryOID *objectEntryOID); +extern ObjectEntryOID * +objectEntryFind(ORTEDomain *d,GUID_RTPS *guid); +extern ObjectEntryOID * +objectEntryAdd(ORTEDomain *d,GUID_RTPS *guid,void *params); +extern int +objectEntryDelete(ORTEDomain *d,ObjectEntryOID *objectEntryOID); +extern void +objectEntryDeleteAll(ORTEDomain *d,ObjectEntry *objectEntry); +extern void +objectEntryDump(ObjectEntry *objectEntry); + +/////////////////////////////////////////////////////////////////////////////// +// ObjectUtils.c +extern void +AppParamsInit(AppParams *ap); +extern void +PublParamsInit(ORTEPublProp *sp); +extern void +SubsParamsInit(ORTESubsProp *sp); +extern void +updateORTEAppInfo(AppParams *appParams,ORTEAppInfo *appInfo); +extern Boolean +generateEvent(ORTEDomain *d,GUID_RTPS *guid,void *params,Boolean live); +extern Boolean +getTypeApp(ORTEDomain *d,AppParams *ap,IPAddress senderIPAddress); +extern void +appSelfParamChanged(ORTEDomain *d,Boolean lock,Boolean unlock,Boolean forWM); + +/////////////////////////////////////////////////////////////////////////////// +// event.c +extern int32_t +eventAdd(ORTEDomain *d,ObjectEntryAID *objectEntryAID,HTimFncUserNode *fncNode, + int where,const char *name,EVH2 *func,pthread_rwlock_t *lock, + void *arg1,NtpTime *when_expire); +extern int32_t +eventDetach(ORTEDomain *d, + ObjectEntryAID *objectEntryAID, + HTimFncUserNode *fncNode, + int where); + +/////////////////////////////////////////////////////////////////////////////// +// parameter.c +UL_LIST_CUST_DEC(CSChangeAttributes, + CSChange,ParameterSequence, + attributes,node); +extern int +parameterDelete(CSChange *csChange); +extern int +parameterCodeStreamFromCSChange(CSChange *csChange, + u_int8_t *rtps_msg,u_int32_t max_msg_len); +extern int +parameterDecodeStreamToCSChange(CSChange *csChange,u_int8_t *rtps_msg, + u_int16_t submsg_len,u_int8_t needByteSwap); +extern int +parameterUpdateCSChange( + CSChange *csChange,AppParams *ap,Boolean Manager); +extern int +parameterUpdateCSChangeFromPublication(CSChange *csChange,ORTEPublProp *pp); +extern int +parameterUpdateCSChangeFromSubscription(CSChange *csChange,ORTESubsProp *sp); +extern int +parameterUpdateApplication(CSChange *csChange,AppParams *ap); +extern int +parameterUpdatePublication(CSChange *csChange,ORTEPublProp *pp); +extern int +parameterUpdateSubscription(CSChange *csChange,ORTESubsProp *sp); + +/////////////////////////////////////////////////////////////////////////////// +// objectEntryTimer.c +extern int +objectEntryPurgeTimer(ORTEDomain *d,void *vobjectEntryOID); +extern int +objectEntryExpirationTimer(ORTEDomain *d,void *vobjectEntryOID); + +/////////////////////////////////////////////////////////////////////////////// +// ORTETypeRegister.c +GAVL_CUST_NODE_INT_DEC(ORTEType, TypeEntry, TypeNode, char *, + types, node, typeRegister.typeName, gavl_cmp_str) + + +/////////////////////////////////////////////////////////////////////////////// +// ORTEThreadUtils.c +extern void +ORTEDomainWakeUpReceivingThread(ORTEDomain *d,sock_t *sock,u_int16_t port); +extern void +ORTEDomainWakeUpSendingThread(ObjectEntry *objectEntry); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEAppRecvMetatrafficThread.c +extern void +ORTEAppRecvMetatrafficThread(ORTEDomain *d); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEAppRecvUserdataThread.c +extern void +ORTEAppRecvUserdataThread(ORTEDomain *d); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEAppSendThread.c +extern void +ORTESendData(ORTEDomain *d,ObjectEntryAID *objectEntryAID,Boolean meta); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSHeader.c +extern int16_t +RTPSHeaderCreate(u_int8_t *msg,HostId hid,AppId aid); +extern int16_t +RTPSHeaderCheck(u_int8_t *msg,int32_t len,MessageInterpret *mi); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSPad.c +extern void +RTPSPad(u_int8_t *rtps_msg,MessageInterpret *mi); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSInfoDST.c +extern void +RTPSInfoDST(u_int8_t *rtps_msg,MessageInterpret *mi); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSInfoREPLY.c +extern void +RTPSInfoREPLY(u_int8_t *rtps_msg,MessageInterpret *mi); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSInfoREPLY.c +extern int32_t +RTPSInfoREPLYCreate(u_int8_t *rtps_msg,u_int32_t max_msg_len, + IPAddress ipaddress,Port port); +extern void +RTPSInfoSRC(u_int8_t *rtps_msg,MessageInterpret *mi); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSInfoTS.c +extern int32_t +RTPSInfoTSCreate(u_int8_t *rtps_msg,u_int32_t max_msg_len,NtpTime time); +extern void +RTPSInfoTS(u_int8_t *rtps_msg,MessageInterpret *mi); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSVar.c +extern void +RTPSVar(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi,IPAddress senderIPAddress); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSAck.c +extern int32_t +RTPSAckCreate(u_int8_t *rtps_msg,u_int32_t max_msg_len, + SequenceNumber *seqNumber, + ObjectId roid,ObjectId woid,Boolean f_bit); +extern void +RTPSAck(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi,IPAddress senderIPAddress); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSHeardBeat.c +extern int +RTPSHeardBeatCreate(u_int8_t *rtps_msg,u_int32_t max_msg_len, + SequenceNumber *firstSeqNumber,SequenceNumber *lastSeqNumber, + ObjectId woid,ObjectId roid,Boolean f_bit); +extern void +RTPSHeardBeat(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSGap.c +extern void +RTPSGap(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi,IPAddress senderIPAddress); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSIssue.c +extern int32_t +RTPSIssueCreateHeader(u_int8_t *rtps_msg,u_int32_t max_msg_len,u_int32_t length, + ObjectId roid,ObjectId woid,SequenceNumber sn); +extern void +RTPSIssue(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi,IPAddress senderIPAddress); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSUtils.c +extern int gavl_cmp_ntp_time(const NtpTime *a,const NtpTime *b); +extern int gavl_cmp_sn(const SequenceNumber *a, const SequenceNumber *b); +extern int gavl_cmp_guid(const GUID_RTPS *a, const GUID_RTPS *b); +extern int gavl_cmp_str(char *const *a,char *const *b); +extern int getMaxMessageLength(ORTEDomain *d); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSCSTWriter.c +UL_LIST_CUST_DEC(CSTWriterCSChange, + CSTWriter,CSChange, + csChanges,nodeList); +GAVL_CUST_NODE_INT_DEC(CSTWriter, + CSTPublications, CSTWriter, GUID_RTPS, + cstWriter, node, guid, gavl_cmp_guid); +GAVL_CUST_NODE_INT_DEC(CSTRemoteReader, + CSTWriter, CSTRemoteReader, GUID_RTPS, + cstRemoteReader, node, guid, gavl_cmp_guid); +GAVL_CUST_NODE_INT_DEC(CSChangeForReader, + CSTRemoteReader, CSChangeForReader, SequenceNumber, + csChangeForReader, node, csChange->sn, gavl_cmp_sn); + +extern void +CSTWriterInit(ORTEDomain *d,CSTWriter *cstWriter,ObjectEntryOID *object, + ObjectId oid,CSTWriterParams *params,ORTETypeRegister *typeRegister); +extern void +CSTWriterDelete(ORTEDomain *d,CSTWriter *cstWriter); +extern void +CSTWriterAddRemoteReader(ORTEDomain *d,CSTWriter *cstWriter,ObjectEntryOID *object, + ObjectId oid); +extern void +CSTWriterDestroyRemoteReader(ORTEDomain *d,CSTRemoteReader *cstRemoteReader); +extern void +CSTWriterMakeGAP(ORTEDomain *d,CSTWriter *cstWriter,GUID_RTPS *guid); +extern void +CSTWriterAddCSChange(ORTEDomain *d,CSTWriter *cstWriter,CSChange *csChange); +extern void +CSTWriterDestroyCSChangeForReader(CSTRemoteReader *cstRemoteReader, + CSChangeForReader *csChangeForReader,Boolean destroyCSChange); +extern void +CSTWriterDestroyCSChange(ORTEDomain *d,CSTWriter *cstWriter,CSChange *csChange); +extern Boolean +CSTWriterTryDestroyBestEffortIssue(CSTWriter *cstWriter); +extern void +CSTWriterRefreshAllCSChanges(ORTEDomain *d,CSTRemoteReader *cstRemoteReader); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSCSTWriterTimer.c +extern int +CSTWriterRefreshTimer(ORTEDomain *d,void *vcstWriter); +extern int +CSTWriterAnnounceTimer(ORTEDomain *d,void *vcstRemoteReader); +extern int +CSChangeForReaderUnderwayTimer(ORTEDomain *da,void *vcsChangeForReader); +extern int +CSTWriterSendBestEffortTimer(ORTEDomain *d,void *vcstRemoteReader); +extern int +CSTWriterSendStrictTimer(ORTEDomain *d,void *vcstRemoteReader); +extern int +CSTWriterSendTimer(ORTEDomain *d,void *vcstRemoteReader); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSCSTReader.c +UL_LIST_CUST_DEC(CSTReaderCSChange, + CSTReader,CSChange, + csChanges,nodeList); +GAVL_CUST_NODE_INT_DEC(CSTReader, + CSTSubscriptions, CSTReader, GUID_RTPS, + cstReader, node, guid, gavl_cmp_guid); +GAVL_CUST_NODE_INT_DEC(CSTRemoteWriter, + CSTReader, CSTRemoteWriter, GUID_RTPS, + cstRemoteWriter, node, guid, gavl_cmp_guid); +GAVL_CUST_NODE_INT_DEC(CSChangeFromWriter, + CSTRemoteWriter, CSChangeFromWriter, SequenceNumber, + csChangeFromWriter, node, csChange->sn, gavl_cmp_sn); +extern void +CSTReaderInit(ORTEDomain *d,CSTReader *cstReader,ObjectEntryOID *object, + ObjectId oid,CSTReaderParams *params,ORTETypeRegister *typeRegister); +extern void +CSTReaderDelete(ORTEDomain *d,CSTReader *cstReader); +extern CSTRemoteWriter * +CSTReaderAddRemoteWriter(ORTEDomain *d,CSTReader *cstReader,ObjectEntryOID *object, + ObjectId oid); +extern void +CSTReaderDestroyRemoteWriter(ORTEDomain *d,CSTRemoteWriter *cstRemoteWriter); +extern void +CSTReaderAddCSChange(CSTRemoteWriter *cstRemoteWriter,CSChange *csChange); +extern void +CSTReaderDestroyCSChangeFromWriter(CSTRemoteWriter *cstRemoteWriter, + CSChangeFromWriter *csChangeFromWriter,Boolean keepCSChange); +extern void +CSTReaderDestroyCSChange(CSTRemoteWriter *cstRemoteWriter,SequenceNumber *sn, + Boolean keepCSChange); +extern void +CSTReaderSetupState(CSTRemoteWriter *cstRemoteWriter); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSCSTReaderProc.c +extern void +CSTReaderProcCSChanges(ORTEDomain *d,CSTRemoteWriter *cstRemoteWriter); +extern void +CSTReaderProcCSChangesIssue(CSTRemoteWriter *cstRemoteWriter,Boolean pullCalled); + +/////////////////////////////////////////////////////////////////////////////// +// RTPSCSTReaderTimer.c +extern int +CSTReaderResponceTimer(ORTEDomain *d,void *vcstRemoteWriter); +extern int +CSTReaderQueryTimer(ORTEDomain *d,void *vcstRemoteWriter); +extern int +CSTReaderDeadlineTimer(ORTEDomain *d,void *vcstReader); +extern int +CSTReaderPersistenceTimer(ORTEDomain *d,void *vcstReader); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEDomainApp.c +UL_LIST_CUST_DEC(SubscriptionPattern, + PatternEntry,SubscriptionPatternNode, + subscription,node); + + +/////////////////////////////////////////////////////////////////////////////// +// ORTETypeRegister.c +extern Boolean +ORTETypeRegisterFind(ORTEDomain *d,char *typeName); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEPublication.c +GAVL_CUST_NODE_INT_DEC(PublicationList, + PSEntry, ObjectEntryOID, GUID_RTPS, + publications, psNode, guid, gavl_cmp_guid); +extern int +ORTEPublicationSendLocked(ORTEPublication *cstWriter); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEPublicationTimer.c +extern int +PublicationCallBackTimer(ORTEDomain *d,void *vcstWriter); + +/////////////////////////////////////////////////////////////////////////////// +// ORTESubscription.c +GAVL_CUST_NODE_INT_DEC(SubscriptionList, + PSEntry, ObjectEntryOID, GUID_RTPS, + subscriptions, psNode, guid, gavl_cmp_guid); + + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _PROTOS_H */ diff --git a/orte/include/protos_api.h b/orte/include/protos_api.h new file mode 100644 index 0000000..7bea748 --- /dev/null +++ b/orte/include/protos_api.h @@ -0,0 +1,146 @@ +/* + * $Id: protos_api.h,v 0.0.0.1 2003/09/10 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _PROTOS_API_H +#define _PROTOS_API_H + +#ifdef __cplusplus +extern "C" { +#endif + +/////////////////////////////////////////////////////////////////////////////// +// conv.c +extern char* +IPAddressToString(IPAddress ipAddress); +extern IPAddress +StringToIPAddress(const char *string); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEDomain.c +extern Boolean +ORTEDomainPropDefaultGet(ORTEDomainProp *prop); +extern Boolean +ORTEDomainInitEvents(ORTEDomainAppEvents *events); +extern Boolean +ORTEPublPropDefaultGet(ORTEDomain *d,ORTEPublProp *pp); +extern Boolean +ORTEPublPropDefaultSet(ORTEDomain *d,ORTEPublProp *pp); +extern Boolean +ORTESubsPropDefaultGet(ORTEDomain *d,ORTESubsProp *sp); +extern Boolean +ORTESubsPropDefaultSet(ORTEDomain *d,ORTESubsProp *sp); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEDomainApp.c +extern ORTEDomain * +ORTEDomainAppCreate(int domain,ORTEDomainProp *prop,ORTEDomainAppEvents *events); +extern Boolean +ORTEDomainAppDestroy(ORTEDomain *d); +extern Boolean +ORTEDomainAppSubscriptionPatternAdd(ORTEDomain *d,const char *topic, + const char *type,ORTESubscriptionPatternCallBack subscriptionCallBack, + void *param); +extern Boolean +ORTEDomainAppSubscriptionPatternRemove(ORTEDomain *d,const char *topic, + const char *type); +extern Boolean +ORTEDomainAppSubscriptionPatternDestroyAll(ORTEDomain *d); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEDomainMgr.c +extern ORTEDomain * +ORTEDomainMgrCreate(int domain, ORTEDomainProp *prop, + ORTEDomainAppEvents *events,Boolean startSendingThread); +extern Boolean +ORTEDomainMgrDestroy(ORTEDomain *d); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEPublication.c +extern ORTEPublication * +ORTEPublicationCreate(ORTEDomain *d,char *topic,char *typeName, + void *instance,NtpTime *persistence,int strength, + ORTESendCallBack sendCallBack,void *sendCallBackParam, + NtpTime *sendCallBackDelay); +extern int +ORTEPublicationDestroy(ORTEPublication *cstWriter); +extern int +ORTEPublicationPropertiesGet(ORTEPublication *cstWriter,ORTEPublProp *pp); +extern int +ORTEPublicationPropertiesSet(ORTEPublication *cstWriter,ORTEPublProp *pp); +extern int +ORTEPublicationWaitForSubscriptions(ORTEPublication *cstWriter,NtpTime wait, + unsigned int retries,u_int32_t noSubscriptions); +extern int +ORTEPublicationGetStatus(ORTEPublication *cstWriter,ORTEPublStatus *status); +extern int +ORTEPublicationSend(ORTEPublication *cstWriter); + +/////////////////////////////////////////////////////////////////////////////// +// ORTESubscription.c +extern ORTESubscription * +ORTESubscriptionCreate(ORTEDomain *d,SubscriptionMode mode,SubscriptionType sType, + char *topic,char *typeName,void *instance,NtpTime *deadline, + NtpTime *minimumSeparation,ORTERecvCallBack recvCallBack, + void *recvCallBackParam); +extern int +ORTESubscriptionDestroy(ORTESubscription *cstReader); +extern int +ORTESubscriptionPropertiesGet(ORTESubscription *cstReader,ORTESubsProp *sp); +extern int +ORTESubscriptionPropertiesSet(ORTESubscription *cstReader,ORTESubsProp *sp); +extern int +ORTESubscriptionWaitForPublications(ORTESubscription *cstReader,NtpTime wait, + unsigned int retries,unsigned int noPublications); +extern int +ORTESubscriptionGetStatus(ORTESubscription *cstReader,ORTESubsStatus *status); +extern int +ORTESubscriptionPull(ORTESubscription *cstReader); + +/////////////////////////////////////////////////////////////////////////////// +// ORTETypeRegister.c +extern int +ORTETypeRegisterAdd(ORTEDomain *d,char *typeName,ORTETypeSerialize ts, + ORTETypeDeserialize ds,unsigned int gms); +extern int +ORTETypeRegisterDestroyAll(ORTEDomain *d); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEVerbosity.c +extern void +ORTEVerbositySetOptions(const char *options); +extern void +ORTEVerbositySetLogFile(const char *arg); + + +/////////////////////////////////////////////////////////////////////////////// +// ORTEInit.c +extern void +ORTEInit(void); + +/////////////////////////////////////////////////////////////////////////////// +// ORTEAppSendThread.c +extern void +ORTEAppSendThread(ORTEDomain *d); + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _PROTOS_API_H */ diff --git a/orte/include/rtl/compat.h b/orte/include/rtl/compat.h new file mode 100644 index 0000000..edf45af --- /dev/null +++ b/orte/include/rtl/compat.h @@ -0,0 +1,60 @@ +/* + * $Id: compat.h,v 0.0.0.1 2003/12/19 + * + * AUTHOR: Michal Sojka sojka1@fel.cvut.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _COMPAT_H +#define _COMPAT_H + +#include "defines.h" //macro MALLOC + +#define printf rtl_printf +#define gettimeofday(tv, tz) do_gettimeofday(tv) +#define setsockopt(a, b, c, d, e) (-1) +#define getsockopt(a, b, c, d, e) (-1) +#define ioctl(a, b, c) (-1) + +static inline +char *strdup(char *str) { + char *tmp; + + tmp = MALLOC(strlen(str) + 1); + if (tmp) + memcpy(tmp, str, strlen(str) + 1); + return tmp; +} + +static inline int +atoi(char *s) { + int i = 0; + int neg = 0; + + while (isspace(*s)) s++; + if (*s == '-') { + neg = 1; + s++; + } else + if (*s == '+') { + s++; + } + while (isdigit(*s)) + i = i*10 + *s++ - '0'; + return neg ? -i : i; +} + +#endif /* _COMPAT_H */ diff --git a/orte/include/rtl/rwlock.h b/orte/include/rtl/rwlock.h new file mode 100644 index 0000000..c0ae53d --- /dev/null +++ b/orte/include/rtl/rwlock.h @@ -0,0 +1,79 @@ +/* + * $Id: rwlock.h,v 0.0.0.1 2003/12/19 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _RWLOCK_H +#define _RWLOCK_H + +#define PTW32_RWLOCK_MAGIC 0xfacade2 +#define PTHREAD_RWLOCK_INITIALIZER ((pthread_rwlock_t) -1) + +typedef struct pthread_rwlock_t_ *pthread_rwlock_t; +typedef struct pthread_rwlockattr_t_ *pthread_rwlockattr_t; +struct pthread_rwlock_t_ { + pthread_mutex_t mtxExclusiveAccess; + pthread_mutex_t mtxSharedAccessCompleted; + pthread_cond_t cndSharedAccessCompleted; + int nSharedAccessCount; + int nExclusiveAccessCount; + int nCompletedSharedAccessCount; + int nMagic; +}; + +struct pthread_rwlockattr_t_ { + int pshared; +}; +extern void ptw32_rwlock_cancelwrwait(void * arg); + +extern inline int +ptw32_rwlock_check_need_init(pthread_rwlock_t *rwlock); + +extern int pthread_rwlock_init(pthread_rwlock_t *lock, + const pthread_rwlockattr_t *attr); + +extern int pthread_rwlock_destroy(pthread_rwlock_t *lock); + +extern int pthread_rwlock_tryrdlock(pthread_rwlock_t *); + +extern int pthread_rwlock_trywrlock(pthread_rwlock_t *); + +extern int pthread_rwlock_rdlock(pthread_rwlock_t *lock); + +extern int pthread_rwlock_timedrdlock(pthread_rwlock_t *lock, + const struct timespec *abstime); + +extern int pthread_rwlock_wrlock(pthread_rwlock_t *lock); + +extern int pthread_rwlock_timedwrlock(pthread_rwlock_t *lock, + const struct timespec *abstime); + +extern int pthread_rwlock_unlock(pthread_rwlock_t *lock); + +extern int pthread_rwlockattr_init(pthread_rwlockattr_t * attr); + +extern int pthread_rwlockattr_destroy(pthread_rwlockattr_t * attr); + +extern int pthread_rwlockattr_getpshared(const pthread_rwlockattr_t * attr, + int *pshared); + +extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t * attr, + int pshared); + + +#endif /* _RWLOCK_H */ diff --git a/orte/include/typedefs.h b/orte/include/typedefs.h new file mode 100644 index 0000000..b010c9c --- /dev/null +++ b/orte/include/typedefs.h @@ -0,0 +1,473 @@ +/* + * $Id: typedefs.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _TYPEDEFS_H +#define _TYPEDEFS_H + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * struct sock_t - + */ +typedef struct sock_t { + int fd; + u_int16_t port; +} sock_t; + +/** + * struct - MessageBuffer + */ +typedef struct MessageBuffer { + ORTECDRStream cdrStream; + ORTECDRStream *cdrStreamDirect; + Boolean needSend; + Boolean containsInfoReply; +} MessageBuffer; +/** + * struct TaskProp - + */ +typedef struct TaskProp { + sock_t sock; + pthread_t thread; + Boolean terminate; +} TaskProp; + + +/** + * struct typeEntry - + */ +typedef struct TypeEntry { + gavl_cust_root_field_t types; //Types + pthread_rwlock_t lock; +} TypeEntry; + +/** + * struct typeNode - + */ +typedef struct TypeNode { + gavl_node_t node; + ORTETypeRegister typeRegister; +} TypeNode; + +/** + * struct SubscriptionPatternNode - + */ +typedef struct SubscriptionPatternNode { + ul_list_node_t node; + PathName topic; + TypeName type; + ORTESubscriptionPatternCallBack subscriptionCallBack; + void *param; +} SubscriptionPatternNode; + +/** + * struct PatternEntry - + */ +typedef struct PatternEntry { + ul_list_head_t subscription; + ORTEPatternCheck check; + ORTEPatternMatch match; + void *param; +} PatternEntry; + +/** + * struct AppParams - Manager & ManagedApplication + */ +typedef struct AppParams { + HostId hostId; + AppId appId; + IPAddress unicastIPAddressList[MAX_INTERFACES]; + unsigned char unicastIPAddressCount; + IPAddress metatrafficMulticastIPAddressList[MAX_INTERFACES]; + unsigned char metatrafficMulticastIPAddressCount; + IPAddress managerKeyList[MAX_INTERFACES];//useful only for manager + unsigned char managerKeyCount; //useful only for manager + Port metatrafficUnicastPort; + Port userdataUnicastPort; + VendorId vendorId; + ProtocolVersion protocolVersion; + NtpTime expirationTime; + SequenceNumber vargAppsSequenceNumber; //useful only for manager +} AppParams; + +typedef struct ObjectEntryOID ObjectEntryOID; +typedef struct ObjectEntryHID ObjectEntryHID; +typedef struct ObjectEntryAID ObjectEntryAID; +typedef struct ObjectEntry ObjectEntry; + +typedef void EVH1(ORTEDomain *,ObjectEntryAID *,ul_htim_time_t *); +/** + * struct HTimFncRootNode - + */ +typedef struct HTimFncRootNode { + ul_htim_node_t htim; + const char *name; + EVH1 *func; + ObjectEntryAID *objectEntryAID; +} HTimFncRootNode; + +/** + * struct HTimNode - + */ +typedef struct HTimNode { + ul_htim_queue_t common; //timing queue for a timer function + HTimFncRootNode commonNode; //root node + ul_htim_queue_t sendMetatraffic; //timing queue for sendMetatraffic + HTimFncRootNode sendMetatrafficNode; //root node + ul_htim_queue_t sendUserData; //timing queue for sendUserData + HTimFncRootNode sendUserDataNode; //root node +} HTimNode; + +/** + * struct HTimFncUserNode - + */ +typedef int EVH2(ORTEDomain *,void *); +typedef struct HTimFncUserNode { + ul_htim_node_t htim; + const char *name; + pthread_rwlock_t *lock; //when func share params, lock is called before call the func + EVH2 *func; + void *arg1; +} HTimFncUserNode; + +/** + * struct ObjectEntry - Tree of objects + */ +struct ObjectEntryOID{ + gavl_node_t oidNode; + ObjectId oid; + GUID_RTPS guid; //for easy access to guid + //Object + ObjectEntryAID *objectEntryAID; + ObjectEntryHID *objectEntryHID; + void *attributes; //atributes of object + Boolean appMOM; + Boolean private; //object created by me self app + HTimFncUserNode expirationPurgeTimer; + //only for private CSTPublication,CSTSubscription + void *instance; //data stream + ORTERecvCallBack recvCallBack; + ORTESendCallBack sendCallBack; + void *callBackParam; + NtpTime sendCallBackDelay; + HTimFncUserNode sendCallBackDelayTimer; + //only for list of publishers or subscribers + gavl_node_t psNode; +}; +struct ObjectEntryAID { + gavl_node_t aidNode; + AppId aid; + HTimNode htimUnicast; //parameters for Unicast + gavl_cust_root_field_t oidRoot; +}; +struct ObjectEntryHID{ + gavl_node_t hidNode; + HostId hid; + gavl_cust_root_field_t aidRoot; +}; +struct ObjectEntry{ + gavl_cust_root_field_t objRoot; //root of tree objects + pthread_rwlock_t objRootLock; + ul_htim_queue_t htimRoot; //root of tree htimers + pthread_rwlock_t htimRootLock; + pthread_mutex_t htimSendMutex; //for wake up + Boolean htimNeedWakeUp; +}; + +/** + * struct ParameterSequence - + */ +typedef struct ParameterSequence { + ul_list_node_t node; + ParameterId parameterID; + ParameterLength parameterLength; + u_char parameterLocal[MAX_PARAMETER_LOCAL_LENGTH]; + u_char *parameter; +} ParameterSequence; + +/** + * struct CSChange - + */ +typedef struct CSChange { + ul_list_node_t nodeList; + gavl_node_t nodeGAVL; + SequenceNumber sn; + GUID_RTPS guid; + Boolean alive; + SequenceNumber gapSN; //>0 means sn is in GAP + // 1 - sn is gap, 2 - sn,sn+1 are gaps, ... + ul_list_head_t attributes; + ORTECDRStream cdrStream; //for issue + //how many times was a cstRemoteWriter acknowledged + int remoteReaderCount; + int remoteReaderProcBest; + int remoteReaderProcStrict; + //receiving informations + NtpTime remoteTimePublished; + NtpTime localTimeReceived; +} CSChange; + +/** + * struct CSTWriterParams - + */ +typedef struct CSTWriterParams { + NtpTime waitWhileDataUnderwayTime; + NtpTime repeatAnnounceTime; + NtpTime delayResponceTime; + NtpTime refreshPeriod; + unsigned int HBMaxRetries; + Boolean fullAcknowledge; +} CSTWriterParams; + +/** + * struct CSChangeForReader - + */ +typedef struct CSChangeForReader { + gavl_node_t node; + CSChange *csChange; + StateMachineChFReader commStateChFReader; + HTimFncUserNode waitWhileDataUnderwayTimer; +} CSChangeForReader; + +typedef struct CSTWriter CSTWriter; //forward declaration +/** + * struct CSTRemoteReader - + */ +typedef struct CSTRemoteReader { + gavl_node_t node; + CSTWriter *cstWriter; + ObjectEntryOID *objectEntryOID; + GUID_RTPS guid; + + gavl_cust_root_field_t csChangeForReader; + int csChangesCounter; + + //comm states + StateMachineHB commStateHB; + StateMachineSend commStateSend; + + //timing properties + HTimFncUserNode delayResponceTimer; + HTimFncUserNode repeatAnnounceTimer; + + unsigned int HBRetriesCounter; + + NtpTime lastSentIssueTime; +} CSTRemoteReader; + +typedef struct CSTPublications CSTPublications; +/** + * struct CSTWriter - + */ +struct CSTWriter { + ORTEDomain *domain; + gavl_node_t node; + GUID_RTPS guid; + ObjectEntryOID *objectEntryOID; + + SequenceNumber firstSN; + SequenceNumber lastSN; + + CSTWriterParams params; + + ul_list_head_t csChanges; + int csChangesCounter; + gavl_cust_root_field_t cstRemoteReader; + int cstRemoteReaderCounter; + pthread_rwlock_t lock; + + HTimFncUserNode refreshPeriodTimer; + + //ser./deser. function + ORTETypeRegister *typeRegister; + + //only for CSTPublications + unsigned int strictReliableCounter; + unsigned int bestEffortsCounter; + pthread_mutex_t mutexCSChangeDestroyed; +}; + +/** + * struct CSTReaderParams - + */ +typedef struct CSTReaderParams { + NtpTime delayResponceTimeMin; + NtpTime delayResponceTimeMax; + NtpTime repeatActiveQueryTime; + Boolean fullAcknowledge; + unsigned int ACKMaxRetries; +} CSTReaderParams; + +/** + * struct CSChangeFromWriter - + */ +typedef struct CSChangeFromWriter { + gavl_node_t node; + CSChange *csChange; + StateMachineChFWriter commStateChFWriter; +} CSChangeFromWriter; + +typedef struct CSTReader CSTReader; //forward declaration +/** + * struct CSTRemoteWriter - + */ +typedef struct CSTRemoteWriter { + gavl_node_t node; + CSTReader *cstReader; + ObjectEntryOID *objectEntryOID; + GUID_RTPS guid; + + gavl_cust_root_field_t csChangeFromWriter; + int csChangesCounter; + + SequenceNumber sn; + SequenceNumber firstSN; + SequenceNumber lastSN; + + //comm states + StateMachineACK commStateACK; + + //timing properties + HTimFncUserNode delayResponceTimer; + HTimFncUserNode repeatActiveQueryTimer; + + int ACKRetriesCounter; +} CSTRemoteWriter; + +typedef struct CSTSubscriptions CSTSubscriptions; +/** + * struct CSTReader - + */ +struct CSTReader { + ORTEDomain *domain; + gavl_node_t node; + GUID_RTPS guid; + ObjectEntryOID *objectEntryOID; + + CSTReaderParams params; + + ul_list_head_t csChanges; + gavl_cust_root_field_t cstRemoteWriter; + int cstRemoteWriterCounter; + pthread_rwlock_t lock; + + //ser./deser. function + ORTETypeRegister *typeRegister; + + //only for CSTSubcriptions + CSTRemoteWriter *cstRemoteWriterSubscribed; + HTimFncUserNode deadlineTimer; + HTimFncUserNode persistenceTimer; + + unsigned int strictReliableCounter; + unsigned int bestEffortsCounter; +}; + +/** + * struct CSTPublications - + */ +struct CSTPublications { + gavl_cust_root_field_t cstWriter; + pthread_rwlock_t lock; + u_int32_t counter; +}; + +/** + * struct CSTSubscriptions - + */ +struct CSTSubscriptions { + gavl_cust_root_field_t cstReader; + pthread_rwlock_t lock; + u_int32_t counter; +}; + +/** + * struct PSEntry - + */ +typedef struct PSEntry { + gavl_cust_root_field_t publications; + pthread_rwlock_t publicationsLock; + gavl_cust_root_field_t subscriptions; + pthread_rwlock_t subscriptionsLock; +} PSEntry ; + +/** + * struct ORTEDomain - + */ +struct ORTEDomain { + u_int32_t domain; //domain value + GUID_RTPS guid; //guid of self application + AppParams *appParams; //self parameters (share from objectEntry) + ObjectEntryOID *objectEntryOID;//entry point for self OID + + //////////////////////////////////////////////////// + //variables for tasks + TaskProp taskRecvMetatraffic; + MessageBuffer mbRecvMetatraffic; + TaskProp taskSend; + MessageBuffer mbSend; + TaskProp taskRecvUserdata; + MessageBuffer mbRecvUserdata; + + //////////////////////////////////////////////////// + //databases + TypeEntry typeEntry; //db of types + ObjectEntry objectEntry; //Objects Tree + PSEntry psEntry; //lists of publ/subs + PatternEntry patternEntry; + + ORTEDomainProp domainProp; + ORTEDomainAppEvents domainEvents; + + //////////////////////////////////////////////////// + //information used by event system + ORTEAppInfo appInfo; + ORTEPubInfo pubInfo; + ORTESubInfo subInfo; + + //////////////////////////////////////////////////// + //default properties for a Publication and Subscription + ORTEPublProp publPropDefault; + ORTESubsProp subsPropDefault; + + //////////////////////////////////////////////////// + //communication objects + CSTWriter writerApplicationSelf; //Manager,App + CSTReader readerManagers; //Manager,App + CSTReader readerApplications; //Manager,App + CSTWriter writerManagers; //Manager + CSTWriter writerApplications; //Manager + CSTWriter writerPublications; //App + CSTReader readerPublications; //App + CSTWriter writerSubscriptions; //App + CSTReader readerSubscriptions; //App + + CSTPublications publications; //App + CSTSubscriptions subscriptions; //App +}; + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _TYPEDEFS_H */ + diff --git a/orte/include/typedefs_api.h b/orte/include/typedefs_api.h new file mode 100644 index 0000000..fe4109b --- /dev/null +++ b/orte/include/typedefs_api.h @@ -0,0 +1,338 @@ +/* + * $Id: typedefs_api.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _TYPEDEFS_API_H +#define _TYPEDEFS_API_H + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct ORTEDomain ORTEDomain; //forward declaration +typedef struct CSTWriter ORTEPublication; //forward declaration +typedef struct CSTReader ORTESubscription; //forward declaration + +typedef enum { + PULLED = 0x01, + IMMEDIATE = 0x02 + } SubscriptionMode; + +typedef enum { + BEST_EFFORTS = 0x01, + STRICT_RELIABLE = 0x02 + } SubscriptionType; + +typedef enum { + NEW_DATA = 0x01, + DEADLINE = 0x02 + } ORTERecvStatus; + +typedef enum { + NEED_DATA = 0x01, + CQL = 0x02 + } ORTESendStatus; + +typedef struct ORTEIFProp { + int32_t ifFlags; + IPAddress ipAddress; +} ORTEIFProp; + +typedef struct ORTEMulticastProp { + Boolean enabled; + unsigned char ttl; + Boolean loopBackEnabled; + IPAddress ipAddress; +} ORTEMulticastProp; + +typedef struct ORTECDRStream { + char *buffer; + char *bufferPtr; + Boolean needByteSwap; + int length; +} ORTECDRStream; + +typedef void (*ORTETypeSerialize)(ORTECDRStream *cdr_stream, void *instance); +typedef void (*ORTETypeDeserialize)(ORTECDRStream *cdr_stream, void *instance); + +/** + * struct ORTETypeRegister - + */ +typedef struct ORTETypeRegister { + char *typeName; + ORTETypeSerialize serialize; + ORTETypeDeserialize deserialize; + unsigned int getMaxSize; +} ORTETypeRegister; + +/** + * struct ORTEDomainBaseProp - + */ +typedef struct ORTEDomainBaseProp { + NtpTime expirationTime; + NtpTime refreshPeriod; + NtpTime purgeTime; + NtpTime repeatAnnounceTime; + NtpTime repeatActiveQueryTime; + NtpTime delayResponceTimeACKMin; + NtpTime delayResponceTimeACKMax; + unsigned int HBMaxRetries; + unsigned int ACKMaxRetries; + NtpTime maxBlockTime; +} ORTEDomainBaseProp; + +/** + * struct ORTEDomainWireProp - + */ +typedef struct ORTEDomainWireProp { + unsigned int metaBytesPerPacket; + unsigned int metaBytesPerFastPacket; + unsigned int metabitsPerACKBitmap; + unsigned int userMaxSerDeserSize; +} ORTEDomainWireProp; + +/** + * struct ORTEPublProp - + */ +typedef struct ORTEPublProp { + PathName topic; + TypeName typeName; + TypeChecksum typeChecksum; + Boolean expectsAck; + NtpTime persistence; + u_int32_t reliabilityOffered; + u_int32_t sendQueueSize; + int32_t strength; + //Additional properties + u_int32_t criticalQueueLevel; + NtpTime HBNornalRate; + NtpTime HBCQLRate; + unsigned int HBMaxRetries; + // + NtpTime maxBlockTime; +} ORTEPublProp; + +/** + * struct ORTESubsProp - + */ +typedef struct ORTESubsProp { + PathName topic; + TypeName typeName; + TypeChecksum typeChecksum; + NtpTime minimumSeparation; + u_int32_t recvQueueSize; + u_int32_t reliabilityRequested; + //additional parameters + NtpTime deadline; + u_int32_t mode; +} ORTESubsProp; + +/** + * struct ORTEAppInfo - + */ +typedef struct ORTEAppInfo { + HostId hostId; + AppId appId; + IPAddress *unicastIPAddressList; + unsigned char unicastIPAddressCount; + IPAddress *metatrafficMulticastIPAddressList; + unsigned char metatrafficMulticastIPAddressCount; + Port metatrafficUnicastPort; + Port userdataUnicastPort; + VendorId vendorId; + ProtocolVersion protocolVersion; +} ORTEAppInfo; + +/** + * struct ORTEPubInfo - + */ +typedef struct ORTEPubInfo { + const char *topic; + const char *type; + ObjectId objectId; +} ORTEPubInfo; + +/** + * struct ORTEPubInfo - + */ +typedef struct ORTESubInfo { + const char *topic; + const char *type; + ObjectId objectId; +} ORTESubInfo; + +/** + * struct ORTEPublStatus - status of a publication + * @reliable: count of reliable subscriptions (best effort) connected on responsible publication + * @unReliable: count of unreliable subscriptions (strict) connected on responsible publication + * @issues: number of messages in sending queue + * @unacknowledgedIssues: number of unacknowledged issues (only for best effort) + */ +typedef struct ORTEPublStatus { + unsigned int strict; + unsigned int bestEffort; + unsigned int issues; +} ORTEPublStatus; + +/** + * struct ORTESubsStatus - status of a subscription + * @reliable: count of reliable publications (best effort) connected to responsible subscription + * @unReliable: count of unreliable publications (strict) connected to responsible subscription + * @issues: number of messages in receiving queue + * + * Current implementation has always issues=0. It means, that all messages were sent to user application + */ +typedef struct ORTESubsStatus { + unsigned int strict; + unsigned int bestEffort; + unsigned int issues; +} ORTESubsStatus; + +/** + * struct ORTERecvInfo - + */ +typedef struct ORTERecvInfo { + ORTERecvStatus status; + const char *topic; + const char *type; + GUID_RTPS senderGUID; + NtpTime localTimeReceived; + NtpTime remoteTimePublished; + SequenceNumber sn; +} ORTERecvInfo; + +/** + * struct ORTESendInfo - + */ +typedef struct ORTESendInfo { + ORTESendStatus status; + const char *topic; + const char *type; + GUID_RTPS senderGUID; + SequenceNumber sn; +} ORTESendInfo; + +//CallBackRutines +typedef void +(*ORTERecvCallBack)(const ORTERecvInfo *info,void *instance, void *recvCallBackParam); +typedef void +(*ORTESendCallBack)(const ORTESendInfo *info,void *instance, void *sendCallBackParam); +typedef ORTESubscription* +(*ORTESubscriptionPatternCallBack)(const char *topic, const char *nddsType, void *Param); + + +//Pattern +typedef Boolean +(*ORTEPatternCheck)(const char *string); +typedef Boolean +(*ORTEPatternMatch)(const char *topic,const char *pattern,void *param); +extern Boolean +ORTEPatternCheckDefault(const char *topic); +extern Boolean +ORTEPatternMatchDefault(const char *topic,const char *pattern,void *param); +extern void +ORTEPatternRegister(ORTEDomain *d,ORTEPatternCheck check, + ORTEPatternMatch match,void *param); + +//Manager +typedef Boolean +(*ORTEOnMgrNew)(const struct ORTEAppInfo *appInfo, void *param); +typedef void +(*ORTEOnMgrDelete)(const struct ORTEAppInfo *appInfo, void *param); +//Application +typedef Boolean +(*ORTEOnAppRemoteNew)(const struct ORTEAppInfo *appInfo, void *param); +typedef void (*ORTEOnAppDelete) +(const struct ORTEAppInfo *appInfo, void *param); +//Publication +typedef Boolean +(*ORTEOnPubRemote)(const struct ORTEAppInfo *appInfo, + const struct ORTEPubInfo *pubInfo, void *param); +typedef void +(*ORTEOnPubDelete)(const struct ORTEAppInfo *appInfo, + const struct ORTEPubInfo *pubInfo, void *param); +//Subscription +typedef Boolean +(*ORTEOnSubRemote)(const struct ORTEAppInfo *appInfo, + const struct ORTESubInfo *subInfo, void *param); +typedef void +(*ORTEOnSubDelete)(const struct ORTEAppInfo *appInfo, + const struct ORTESubInfo *subInfo, void *param); + +/** + * struct ORTEDomainAppEvents - Domain events of an application + */ +typedef struct ORTEDomainAppEvents { + ORTEOnMgrNew onMgrNew; + void *onMgrNewParam; + ORTEOnMgrDelete onMgrDelete; + void *onMgrDeleteParam; + ORTEOnAppRemoteNew onAppRemoteNew; + void *onAppRemoteNewParam; + ORTEOnAppDelete onAppDelete; + void *onAppDeleteParam; + ORTEOnPubRemote onPubRemoteNew; + void *onPubRemoteNewParam; + ORTEOnPubRemote onPubRemoteChanged; + void *onPubRemoteChangedParam; + ORTEOnPubDelete onPubDelete; + void *onPubDeleteParam; + ORTEOnSubRemote onSubRemoteNew; + void *onSubRemoteNewParam; + ORTEOnSubRemote onSubRemoteChanged; + void *onSubRemoteChangedParam; + ORTEOnSubDelete onSubDelete; + void *onSubDeleteParam; +} ORTEDomainAppEvents; + +/** + * struct ORTETaskProp - + */ +typedef struct ORTETasksProp { + Boolean realTimeEnabled; + int smtStackSize; + int smtPriority; + int rmtStackSize; + int rmtPriority; +} ORTETasksProp; + +/** + * struct ORTEDomainApp - + */ +typedef struct ORTEDomainProp { + ORTETasksProp tasksProp; + ORTEIFProp IFProp[MAX_INTERFACES]; //interface properties + unsigned char IFCount; //count of interfaces + ORTEDomainBaseProp baseProp; + ORTEDomainWireProp wireProp; + ORTEMulticastProp multicast; //multicast properies + char *mgrs; //managers + IPAddress mgrAddKey; //keys + IPAddress appLocalManager; //applications + char version[60]; //string product version + int recvBuffSize; + int sendBuffSize; +} ORTEDomainProp; + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _TYPEDEFS_API_H */ + diff --git a/orte/include/typedefs_defines_rtps.h b/orte/include/typedefs_defines_rtps.h new file mode 100644 index 0000000..db0550e --- /dev/null +++ b/orte/include/typedefs_defines_rtps.h @@ -0,0 +1,250 @@ +/* + * $Id: typedefs_defines_rtps.h,v 0.0.0.1 2003/08/21 + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _TYPEDEFS_DEFINES_RTPS_H +#define _TYPEDEFS_DEFINES_RTPS_H + +#ifdef __cplusplus +extern "C" { +#endif + +#define RTPS_HEADER_LENGTH 16 + +#define MAX_PATHNAME 128 +#define MAX_TYPENAME 128 +#define ORTE_TRUE 1 +#define ORTE_FALSE 0 + +typedef int8_t Boolean; + +typedef int8_t PathName[MAX_PATHNAME]; +typedef int8_t TypeName[MAX_TYPENAME]; + +typedef int32_t TypeChecksum; + +/*****************************************************************/ +/* Wire Protocol Specification (WPS) */ +/*****************************************************************/ + + +/** + Host identifier. + + for example: IP address working nodes +*/ +typedef int32_t HostId; +#define HID_UNKNOWN 0x00 + +/** + Application identifier. + + composed from: 3 bytes - instance Id + 1 byte - appKind (1 - ManagedApplication, 2 - Manager) +*/ +typedef int32_t AppId; +#define AID_UNKNOWN 0x00 +#define MANAGEDAPPLICATION 0x01 +#define MANAGER 0x02 + +/** + Object identifier. + + composed from: 3 bytes - instance Id + 1 byte - objKind +*/ +typedef int32_t ObjectId; + +#define OID_UNKNOWN 0x00000000 +#define OID_APP 0x000001C1 +#define OID_WRITE_APPSELF 0x000008C2 +#define OID_READ_APPSELF 0x000008C7 +#define OID_WRITE_APP 0x000001C2 +#define OID_READ_APP 0x000001C7 +#define OID_WRITE_MGR 0x000007C2 +#define OID_READ_MGR 0x000007C7 +#define OID_WRITE_PUBL 0x000003C2 +#define OID_READ_PUBL 0x000003C7 +#define OID_WRITE_SUBS 0x000004C2 +#define OID_READ_SUBS 0x000004C7 +//Kind +#define OID_APPLICATION 0x01 +#define OID_CSTWRITER 0x02 +#define OID_PUBLICATION 0x03 +#define OID_SUBSCRIPTION 0x04 +#define OID_CSTREADER 0x07 +// +#define OID_USEROBJ 0x00 +#define OID_RESUSEROBJ 0x40 +#define OID_METAOBJ 0x80 +#define OID_RESMETAOBJ 0xC0 + +typedef struct { + HostId hid; + AppId aid; + ObjectId oid; + } GUID_RTPS; + +typedef struct { + int8_t major; + int8_t minor; + } VendorId; + +#define VENDOR_ID_UNKNOWN(id) {id.major=0;id.minor=0;} +#define VENDOR_ID_RTI(id) {id.major=1;id.minor=1;} +#define VENDOR_ID_OCERA(id) {id.major=0;id.minor=0;} + +typedef struct { + int8_t major; + int8_t minor; + } ProtocolVersion; + +#define PROTOCOL_VERSION_1_0(pv) {pv.major=1;pv.minor=0;} + +typedef struct { + int32_t high; + int32_t low; + } SequenceNumber; + + +#define SEQUENCE_NUMBER_NONE(sn) {sn.high=0;sn.low=0;} +#define SEQUENCE_NUMBER_UNKNOWN(sn) {sn.high=0x7fffffff;sn.low=0xffffffff;} + + +typedef struct { + int32_t seconds; /* time in seconds */ + u_int32_t fraction; /* time in seconds / 2^32 */ + } NtpTime; + +#define NTPTIME_ZERO(t) {t.seconds=0;t.fraction=0;} +#define NTPTIME_BUILD(t,s) {t.seconds=s;t.fraction=0;} +#define NTPTIME_INFINITE(t) {t.seconds=0xffffffff;t.fraction=0;} + +typedef int32_t IPAddress; + +#define IPADDRESS_INVALID 0 + +typedef int32_t Port; + +#define PORT_INVALID 0 + +typedef enum { + PAD = 0x01, + VAR = 0x02, + ISSUE = 0x03, + ACK = 0x06, + HEARTBEAT = 0x07, + GAP = 0x08, + INFO_TS = 0x09, + INFO_SRC = 0x0c, + INFO_REPLY = 0x0d, + INFO_DST = 0x0e, + APP_QUIT = 0x90 + } SubmessageId; + +typedef struct { + ProtocolVersion sourceVersion; + VendorId sourceVendorId; + HostId sourceHostId; + AppId sourceAppId; + HostId destHostId; + AppId destAppId; + IPAddress unicastReplyIPAddress; + Port unicastReplyPort; + IPAddress multicastReplyIPAddress; + Port multicastReplyPort; + Boolean haveTimestamp; + NtpTime timestamp; + } MessageInterpret; + + +#define PID_PAD 0x00 +#define PID_SENTINEL 0x01 +#define PID_EXPIRATION_TIME 0x02 +#define PID_PERSISTENCE 0x03 +#define PID_MINIMUM_SEPARATION 0x04 +#define PID_TOPIC 0x05 +#define PID_STRENGTH 0x06 +#define PID_TYPE_NAME 0x07 +#define PID_TYPE_CHECKSUM 0x08 +#define RTPS_PID_TYPE2_NAME 0x09 +#define RTPS_PID_TYPE2_CHECKSUM 0x0a +#define PID_MATATRAFFIC_MULTICAST_IPADDRESS 0x0b +#define PID_APP_IPADDRESS 0x0c +#define PID_METATRAFFIC_UNICAST_PORT 0x0d +#define PID_USERDATA_UNICAST_PORT 0x0e +#define PID_IS_RELIABLE 0x0f +#define PID_EXPECTS_ACK 0x10 +#define PID_USERDATA_MULTICAST_IPADDRESS 0x11 +#define PID_MANAGER_KEY 0x12 +#define PID_SEND_QUEUE_SIZE 0x13 +#define PID_RELIABILITY_ENABLED 0x14 +#define PID_PROTOCOL_VERSION 0x15 +#define PID_VENDOR_ID 0x16 +#define PID_VARGAPPS_SEQUENCE_NUMBER_LAST 0x17 +#define PID_RECV_QUEUE_SIZE 0x18 +#define PID_RELIABILITY_OFFERED 0x19 +#define PID_RELIABILITY_REQUESTED 0x1a + +/* possible values for PID_RELIABILITY_REQUEST */ +#define PID_VALUE_RELIABILITY_BEST_EFFORTS 0x01 +#define PID_VALUE_RELIABILITY_STRICT 0x02 + +typedef u_int16_t ParameterId; +typedef u_int16_t ParameterLength; + +/* State Machines */ +typedef enum { + MAYSENDHB = 0x01, + MUSTSENDHB = 0x02, + SENDHB = 0x03 + } StateMachineHB; + +typedef enum { + NOTHNIGTOSEND = 0x01, + MUSTSENDDATA = 0x02 + } StateMachineSend; + +typedef enum { + NEW = 0x01, + TOSEND = 0x02, + UNDERWAY = 0x03, + UNACKNOWLEDGED = 0x04, + ANNOUCED = 0x05, + ACKNOWLEDGED = 0x06 + } StateMachineChFReader; + +typedef enum { + WAITING = 0x01, + PULLING = 0x02, + ACKPENDING = 0x03 + } StateMachineACK; + +typedef enum { + FUTURE = 0x01, + REQUESTED = 0x02, + MISSING = 0x03, + RECEIVED = 0x04 + } StateMachineChFWriter; + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _TYPEDEFS_DEFINES_RTPS_H */ diff --git a/orte/include/ul_gavl.h b/orte/include/ul_gavl.h new file mode 100644 index 0000000..9d46d8e --- /dev/null +++ b/orte/include/ul_gavl.h @@ -0,0 +1,487 @@ +/******************************************************************* + uLan Communication - C interface library + + ul_gavl.h - generic AVL tree + + (C) Copyright 2001 by Pavel Pisa - Originator + + The uLan driver is distributed under the Gnu General Public License. + See file COPYING for details. + + Originator reserve the right to use and publish sources + under different conditions too. If third party contributors + do not accept this condition, they can delete this statement + and only GNU license will apply. + *******************************************************************/ + +#ifndef _UL_GAVL_H +#define _UL_GAVL_H + +#include "ul_utdefs.h" +#include "ul_itbase.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* Add support to work correctly even with unbalamced tree + with hdiff out of range <-1,0,+1>, else unbalanced tree + results in continuous tree degradation and even fatal errors. + This option does not solve errors caused by incorrectly + assigned hdiff values. + */ +#define GAVL_UNBALANCED_SUPPORT + +/* function to compare fields of two items */ +typedef int gavl_cmp_fnc_t(const void *a, const void *b); + +/** + * struct gavl_node - Structure Representing Node of Generic AVL Tree + * @left: pointer to left child or NULL + * @right: pointer to right child or NULL + * @parent: pointer to parent node, NULL for root + * @hdiff: difference of height between left and right child + * + * This structure represents one node in the tree and links @left and @right + * to nodes with lower and higher value of order criterion. + * Each tree is built from one type of items defined by user. + * User can decide to include node structure inside item representation + * or GAVL can malloc node structures for each inserted item. + * The GAVL allocates memory space with capacity + * sizeof(gavl_node_t)+sizeof(void*) in the second case. The item pointer + * is stored following node structure (void**)(node+1); + */ +typedef struct gavl_node { + struct gavl_node *left; + struct gavl_node *right; + struct gavl_node *parent; + int hdiff; +} gavl_node_t; + +/** + * struct gavl_root - Structure Representing Root of Generic AVL Tree + * @root_node: pointer to root node of GAVL tree + * @node_offs: offset between start of user defined item representation + * and included GAVL node structure. If negative value + * is stored there, user item does not contain node structure + * and GAVL manages standalone ones with item pointers. + * @key_offs: offset to compared (ordered) fields in the item representation + * @cmp_fnc: function defining order of items by comparing fields at offset + * @key_offs. + */ + +typedef struct gavl_root { + gavl_node_t *root_node; + int node_offs; + int key_offs; + gavl_cmp_fnc_t *cmp_fnc; +} gavl_root_t; + +#define GAVL_FANY 0 +#define GAVL_FFIRST 1 +#define GAVL_FAFTER 2 +#define GAVL_FCMP 0x80 + +gavl_node_t * +gavl_first_node(const gavl_root_t *root); + +gavl_node_t * +gavl_last_node(const gavl_root_t *root); + +gavl_node_t * +gavl_next_node(const gavl_node_t *node); + +gavl_node_t * +gavl_prev_node(const gavl_node_t *node); + +int +gavl_is_empty(const gavl_root_t *root); + +/* Core search routine for GAVL trees + searches in "root" for node "node" of item + with value of item field at offset "key_offs" + equal to "*key". Values are compared by function + "*cmp_fnc". + Integer "mode" modifies search algorithm + GAVL_FANY .. finds index of any item with field value "*key" + GAVL_FFIRST .. finds index of first item with "*key" + GAVL_FAFTER .. index points after last item with "*key" value + reworded - index points at first item with higher + value of field or after last item + Return of nonzero value indicates match found. + If the mode is ored with GAVL_FCMP, result of last compare is returned + */ + +int +gavl_search_node(const gavl_root_t *root, const void *key, + int mode, gavl_node_t **nodep); + +/* returns first node with associated key field value equal to "*key" or NULL */ +static inline gavl_node_t * +gavl_find_first_node(const gavl_root_t *root, const void *key) +{ + gavl_node_t *node; + gavl_search_node(root, key, GAVL_FFIRST, &node); + return node; +} + +/* returns first node after node with associated key + field value equal to "*key" or NULL */ +static inline gavl_node_t * +gavl_find_after_node(const gavl_root_t *root, const void *key) +{ + gavl_node_t *node; + gavl_search_node(root, key, GAVL_FAFTER, &node); + return node; +} + +/* returns item with key field value equal to "*key" or NULL */ +void * +gavl_find(const gavl_root_t *root, const void *key); + +/* same as above, but first matching item is found */ +void * +gavl_find_first(const gavl_root_t *root, const void *key); + +/* same as above, but first nonmatching higher item is found */ +void * +gavl_find_after(const gavl_root_t *root, const void *key); + + +/** + * gavl_node2item - Conversion from GAVL Tree Node to User Defined Item + * @root: GAVL tree root + * @node: node belonging to @root GAVL tree + * + * Return Value: pointer to item corresponding to node + */ +static inline void * +gavl_node2item(const gavl_root_t *root, const gavl_node_t *node) +{ + if(root->node_offs<0) return *(void**)(node+1); + return (void*)((char*)node-root->node_offs); +}; + +/** + * gavl_node2item_safe - Conversion from GAVL Tree Node to User Defined Item + * @root: GAVL tree root + * @node: node belonging to @root GAVL tree + * + * Return Value: pointer to item corresponding to node + */ +static inline void * +gavl_node2item_safe(const gavl_root_t *root, const gavl_node_t *node) +{ + if(!node) return 0; + return gavl_node2item(root, node); +}; + +/** + * gavl_node2key - Conversion from GAVL Tree Node to Ordering Key + * @root: GAVL tree root + * @node: node belonging to @root GAVL tree + * + * Return Value: pointer to key corresponding to node + */ +static inline void * +gavl_node2key(const gavl_root_t *root, const gavl_node_t *node) +{ + char *p; + p=(char*)gavl_node2item(root, node); + return (void*)(p+root->key_offs); +}; + +int +gavl_balance_one(gavl_node_t **subtree); + +/* This function can be used for defining AVL trees with custom + root definition. Use gavl_insert or gavl_insert_node for + standard trees */ +int +gavl_insert_primitive_at(gavl_node_t **root_nodep, gavl_node_t *node, + gavl_node_t *where, int leftright); + +int +gavl_insert_node_at(gavl_root_t *root, gavl_node_t *node, + gavl_node_t *where, int leftright); + +int +gavl_insert_node(gavl_root_t *root, gavl_node_t *node, int mode); + +/* insert new item at the right position, + "mode" has same meaning as in "gavl_search_node" + if mode==0 then strict sorting is required + and violation result in ignore of new item + and return value <0 + */ +int +gavl_insert(gavl_root_t *root, void *item, int mode); + +/* delete node from AVL tree */ +int +gavl_delete_primitive(gavl_node_t **root_nodep, gavl_node_t *node); + +/* delete node from AVL tree */ +int +gavl_delete_node(gavl_root_t *root, gavl_node_t *node); + +/* delete item from AVL tree */ +int +gavl_delete(gavl_root_t *root, void *item); + +/* This function can be used after call gavl_first_node to destructive + traversal through the tree, it cannot be combined with gavl_next_node + or gavl_prev_node and root is emptied after the end of traversal. + If the tree is used after unsuccessful/unfinished traversal, it + must be balanced again */ +gavl_node_t * +gavl_delete_and_next_node(gavl_root_t *root, gavl_node_t *node); + +/*===========================================================*/ +/* iterators for generic GAVL type */ + +typedef struct { + gavl_root_t *container; + gavl_node_t *node; +} gavl_it_t; + +static inline void * +gavl_it2item(const gavl_it_t *it) +{ + return gavl_node2item_safe(it->container,it->node); +} + +static inline void +gavl_first_it(gavl_root_t *container, gavl_it_t *it) +{ + it->container=container; + it->node=gavl_first_node(container); +} + +static inline void +gavl_last_it(gavl_root_t *container, gavl_it_t *it) +{ + it->container=container; + it->node=gavl_last_node(container); +} + +static inline void +gavl_next_it(gavl_it_t *it) +{ + if(it->node) it->node=gavl_next_node(it->node); + else it->node=gavl_first_node(it->container); +} + +static inline void +gavl_prev_it(gavl_it_t *it) +{ + if(it->node) it->node=gavl_prev_node(it->node); + else it->node=gavl_last_node(it->container); +} + +static inline int +gavl_is_end_it(gavl_it_t *it) +{ + return !it->node; +} + +static inline void +gavl_delete_it(gavl_it_t *it) +{ + gavl_node_t *n; + if(!(n=it->node)) return; + it->node=gavl_next_node(it->node); + gavl_delete_node(it->container,n); +} + +static inline int +gavl_find_it(gavl_root_t *container, void *key, gavl_it_t *it) +{ + it->container=container; + return (it->node=gavl_find_first_node(container, key))!=0; +} + +static inline int +gavl_find_first_it(gavl_root_t *container, void *key, gavl_it_t *it) +{ + it->container=container; + return (it->node=gavl_find_first_node(container, key))!=0; +} + +static inline int +gavl_find_after_it(gavl_root_t *container, void *key, gavl_it_t *it) +{ + it->container=container; + return (it->node=gavl_find_after_node(container, key))!=0; +} + +/* The next implementation of foreaach is elegant, but can not + be used in C99 non-conformant C compiler */ +#ifdef WITH_C99 + +#define gavl_generic_for_each(item_t, root, ptr) \ + for(gavl_node_t *__fe_node=gavl_first_node(root);\ + (ptr=(item_t*)gavl_node2item_safe(root,__fe_node));\ + __fe_node=gavl_next_node(__fe_node)) + +#define gavl_generic_for_each_rev(item_t, root, ptr) \ + for(gavl_node_t *__fe_node=gavl_last_node(root);\ + (ptr=__(item_t*)gavl_node2item_safe(root,__fe_node));\ + __fe_node=gavl_prev_node(__fe_node)) + +#define gavl_generic_for_each_from(item_t, root, key, ptr) \ + for(gavl_node_t *__fe_node=gavl_find_first_node(root, key); \ + (ptr=(item_t*)gavl_node2item_safe(root,__fe_node)); \ + __fe_node=gavl_next_node(__fe_node)) + +#define gavl_generic_for_each_after(item_t, root, key, ptr) \ + for(gavl_node_t *__fe_node=gavl_find_after_node(root, key); \ + (ptr=(item_t*)gavl_node2item_safe(root,__fe_node)); \ + __fe_node=gavl_next_node(__fe_node)) + +#endif /*WITH_C99*/ + +#define gavl_generic_for_each_cut(item_t, root, ptr) \ + for(;(ptr=(item_t*)gavl_cut_first(root));) + +/*===========================================================*/ +/* basic types compare functions */ + +int gavl_cmp_int(const void *a, const void *b); +int gavl_cmp_long(const void *a, const void *b); +int gavl_cmp_ptr(const void *a, const void *b); + +/*===========================================================*/ +/* More functions useful for partially balanced trees */ + +/* Adjust hdiff in parent nodes after change of height of + branch starting at node */ +int +gavl_adjust_hdiff(gavl_node_t *node, int adj); + +/* Partial balance - reduces number of nodes with hdiff >1 or <-1, + return zero if none unbalanced node is found */ +int +gavl_balance_enhance(gavl_node_t **subtree); + +/* Full tree balance to state correct for AVL tree + => hdiff is in range <-1,0,1> */ +int +gavl_balance(gavl_root_t *root); + +/* take and delete first node without balancing but keep tree consistent */ +gavl_node_t * +gavl_cut_first_primitive(gavl_node_t **root_nodep); + +/* take and delete first item without balancing but keep tree consistent */ +void * +gavl_cut_first(gavl_root_t *root); + + +/*===========================================================*/ +/* Declarations of root fields for typesafe custom trees */ + +/* Root type for GAVL_CUST_NODE_INT_DEC tree declaration */ +/* implementation uses "ul_gavlcust.h" or ul_gavlrepcust.h" */ +/* with implementation macro GAVL_CUST_NODE_INT_IMP */ +/* or GAVL_CUST_NODE_INT_REP_IMP */ +typedef gavl_node_t * gavl_cust_root_field_t; + +/* Forward declaration of tree root for GAVL_FLES_INT_DEC */ +/* function declarations and implementations require */ +/* inclusion of ul_gavlflesint.h" and GAVL_FLES_INT_IMP */ +typedef struct{ + gavl_node_t *root; + gavl_node_t *first; + gavl_node_t *last; + long count; +} gavl_fles_int_root_field_t; + +/*===========================================================*/ +/* Macrodefinitions to prepare custom fast AVL trees with + fast possibly inlined search */ + +/* User must provide his/her own compare routine with + int cust_cmp_fnc(cust_key_t *a, cust_key_t *b) */ + +/* Declaration of new custom tree with internal node */ +#define GAVL_CUST_NODE_INT_DEC(cust_prefix, cust_root_t, cust_item_t, cust_key_t,\ + cust_root_node, cust_item_node, cust_item_key, cust_cmp_fnc) \ +\ +static inline cust_item_t * \ +cust_prefix##_node2item(const cust_root_t *root, const gavl_node_t *node) \ + {return (cust_item_t*)((char*)node-(long)&((cust_item_t*)0)->cust_item_node);}\ +\ +static inline cust_key_t *\ +cust_prefix##_node2key(const cust_root_t *root, gavl_node_t *node)\ + { return &(cust_prefix##_node2item(root, node)->cust_item_key);}\ +\ +void cust_prefix##_init_root_field(cust_root_t *root);\ +int cust_prefix##_search_node(const cust_root_t *root, cust_key_t *key, gavl_node_t **nodep);\ +cust_item_t *cust_prefix##_find(const cust_root_t *root, cust_key_t *key);\ +cust_item_t *cust_prefix##_find_first(const cust_root_t *root, cust_key_t *key);\ +cust_item_t *cust_prefix##_find_after(const cust_root_t *root, cust_key_t *key);\ +int cust_prefix##_insert(cust_root_t *root, cust_item_t *item);\ +int cust_prefix##_delete_node(cust_root_t *root, gavl_node_t *node);\ +int cust_prefix##_delete(cust_root_t *root, cust_item_t *item);\ +gavl_node_t *cust_prefix##_first_node(const cust_root_t *root);\ +gavl_node_t *cust_prefix##_last_node(const cust_root_t *root);\ +\ +static inline cust_item_t *\ +cust_prefix##_first(const cust_root_t *root)\ +{\ + gavl_node_t *n=cust_prefix##_first_node(root);\ + return n?cust_prefix##_node2item(root,n):NULL;\ +}\ +static inline cust_item_t *\ +cust_prefix##_last(const cust_root_t *root)\ +{\ + gavl_node_t *n=cust_prefix##_last_node(root);\ + return n?cust_prefix##_node2item(root,n):NULL;\ +}\ +static inline cust_item_t *\ +cust_prefix##_next(const cust_root_t *root, cust_item_t *item)\ +{\ + gavl_node_t *n=gavl_next_node(&item->cust_item_node);\ + return n?cust_prefix##_node2item(root,n):NULL;\ +}\ +static inline cust_item_t *\ +cust_prefix##_prev(const cust_root_t *root, cust_item_t *item)\ +{\ + gavl_node_t *n=gavl_prev_node(&item->cust_item_node);\ + return n?cust_prefix##_node2item(root,n):NULL;\ +}\ +static inline int \ +cust_prefix##_is_empty(const cust_root_t *root)\ +{\ + return !root->cust_root_node;\ +}\ +static inline cust_item_t *\ +cust_prefix##_cut_first(cust_root_t *root)\ +{\ + gavl_node_t *n=gavl_cut_first_primitive(&root->cust_root_node);\ + return n?cust_prefix##_node2item(root,n):NULL;\ +}\ +/*** Iterators ***/\ +UL_ITBASE_SORT_DEC(cust_prefix, cust_root_t, cust_item_t, cust_key_t) + +#define gavl_cust_for_each(cust_prefix, root, ptr) \ + for(ptr=cust_prefix##_first(root);ptr;ptr=cust_prefix##_next((root),ptr)) + +#define gavl_cust_for_each_rev(cust_prefix, root, ptr) \ + for(ptr=cust_prefix##_last(root);ptr;ptr=cust_prefix##_prev((root),ptr)) + +#define gavl_cust_for_each_from(cust_prefix, root, key, ptr) \ + for(ptr=cust_prefix##_find_first(root,key);ptr;ptr=cust_prefix##_next((root),ptr)) + +#define gavl_cust_for_each_after(cust_prefix, root, key, ptr) \ + for(ptr=cust_prefix##_find_after(root,key);ptr;ptr=cust_prefix##_next((root),ptr)) + +#define gavl_cust_for_each_cut(cust_prefix, root, ptr) \ + for(;(ptr=cust_prefix##_cut_first(root));) + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_GAVL_H */ diff --git a/orte/include/ul_gavlcust.h b/orte/include/ul_gavlcust.h new file mode 100644 index 0000000..0b64d54 --- /dev/null +++ b/orte/include/ul_gavlcust.h @@ -0,0 +1,137 @@ +#ifndef _UL_GAVLCUST_H +#define _UL_GAVLCUST_H + +#include "ul_gavl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * GAVL_CUST_NODE_INT_IMP - Implementation of new custom tree with internal node + * @cust_prefix: defines prefix for builded function names + * @cust_root_t: user defined structure type of root of the tree + * @cust_item_t: user defined structure type of items stored in the tree + * @cust_key_t: type of the key used for sorting of the items + * @cust_root_node: the field of the root structure pointing to the tree root node + * @cust_item_node: the field of item structure used for chaining of items + * @cust_item_key: the key field of item structure defining order of items + * @cust_cmp_fnc: the keys compare function + * + * There are two macros designed for building custom AVL trees. The macro + * %GAVL_CUST_NODE_INT_DEC declares functions for custom tree manipulations + * and is intended for use in header files. + * The macro %GAVL_CUST_NODE_INT_IMP builds implementations for non-inlined + * functions declared by %GAVL_CUST_NODE_INT_DEC. The @cust_cmp_fnc is used + * for comparison of item keys in the search and insert functions. The types + * of two input arguments of @cust_cmp_fnc functions must correspond + * with @cust_key_t type. Return value should be positive for case when + * the first pointed key value is greater then second, negative for reverse + * case and zero for equal pointed values. + */ +#define GAVL_CUST_NODE_INT_IMP(cust_prefix, cust_root_t, cust_item_t, cust_key_t,\ + cust_root_node, cust_item_node, cust_item_key, cust_cmp_fnc) \ +\ +void cust_prefix##_init_root_field(cust_root_t *root)\ +{\ + root->cust_root_node=NULL;\ +}\ +\ +int cust_prefix##_search_node(const cust_root_t *root, cust_key_t *key, gavl_node_t **nodep)\ +{\ + int cmp=1;\ + gavl_node_t *n, *p;\ + n=p=root->cust_root_node;\ + while(n){\ + cmp=cust_cmp_fnc(cust_prefix##_node2key(root,n),key);\ + p=n;\ + if(cmp>0){\ + n=n->left;\ + }else if(cmp<0){\ + n=n->right;\ + }else{\ + *nodep=n;\ + return 0;\ + }\ + }\ + *nodep=p;\ + return cmp;\ +}\ +\ +cust_item_t *cust_prefix##_find(const cust_root_t *root, cust_key_t *key)\ +{\ + gavl_node_t *node;\ + if(cust_prefix##_search_node(root, key, &node))\ + return NULL;\ + return cust_prefix##_node2item(root,node);\ +}\ +\ +cust_item_t *cust_prefix##_find_first(const cust_root_t *root, cust_key_t *key)\ +{\ + return cust_prefix##_find(root, key);\ +}\ +\ +cust_item_t *cust_prefix##_find_after(const cust_root_t *root, cust_key_t *key)\ +{\ + gavl_node_t *node;\ + if(cust_prefix##_search_node(root, key, &node)<=0){\ + if(node) node=gavl_next_node(node);\ + }\ + return node?cust_prefix##_node2item(root,node):NULL;\ +}\ +\ +int cust_prefix##_insert(cust_root_t *root, cust_item_t *item)\ +{\ + int cmp;\ + gavl_node_t *where, *n2add;\ + \ + cmp=cust_prefix##_search_node(root, &item->cust_item_key, &where);\ + if(!cmp) return -1;\ + n2add=&item->cust_item_node;\ + return gavl_insert_primitive_at(&root->cust_root_node, n2add, where, cmp);\ +}\ +\ +int cust_prefix##_delete_node(cust_root_t *root, gavl_node_t *node)\ +{\ + return gavl_delete_primitive(&root->cust_root_node, node);\ +}\ +\ +int cust_prefix##_delete(cust_root_t *root, cust_item_t *item)\ +{\ + int ret;\ + gavl_node_t *n, *p;\ + if(!item) return -1;\ + /*if(cust_prefix##_search_node(root, &item->cust_item_key, &n))*/\ + n=&item->cust_item_node;\ + /*check if node is inserted into tree*/\ + for(p=n; p->parent; p=p->parent);\ + if(p!=root->cust_root_node)\ + return -1;\ + ret=gavl_delete_primitive(&root->cust_root_node, n);\ + return 1;\ +}\ +\ +gavl_node_t *cust_prefix##_first_node(const cust_root_t *root)\ +{\ + gavl_node_t *n=root->cust_root_node;\ + if(!n) return NULL;\ + while(n->left)\ + n=n->left;\ + return n;\ +}\ +\ +gavl_node_t *cust_prefix##_last_node(const cust_root_t *root)\ +{\ + gavl_node_t *n=root->cust_root_node;\ + if(!n) return NULL;\ + while(n->right)\ + n=n->right;\ + return n;\ +} + + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_GAVLCUST_H */ diff --git a/orte/include/ul_gavlflesint.h b/orte/include/ul_gavlflesint.h new file mode 100644 index 0000000..1e53bef --- /dev/null +++ b/orte/include/ul_gavlflesint.h @@ -0,0 +1,264 @@ +#ifndef _UL_GAVLFLESINT_H +#define _UL_GAVLFLESINT_H + +#include "ul_gavl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* Declaration of tree with first/last enhanced speed functions with internal node */ +#define GAVL_FLES_INT_DEC(cust_prefix, cust_root_t, cust_item_t, cust_key_t,\ + cust_root_field, cust_item_node, cust_item_key, cust_cmp_fnc) \ +\ +static inline cust_item_t * \ +cust_prefix##_node2item(const cust_root_t *root, const gavl_node_t *node) \ + {return (cust_item_t*)((char*)node-(long)&((cust_item_t*)0)->cust_item_node);}\ +\ +static inline cust_key_t *\ +cust_prefix##_node2key(const cust_root_t *root, gavl_node_t *node)\ + { return &(cust_prefix##_node2item(root, node)->cust_item_key);}\ +\ +void cust_prefix##_init_root_field(cust_root_t *root);\ +int cust_prefix##_search_node(const cust_root_t *root, cust_key_t *key, gavl_node_t **nodep);\ +cust_item_t *cust_prefix##_find(const cust_root_t *root, cust_key_t *key);\ +cust_item_t *cust_prefix##_find_first(const cust_root_t *root, cust_key_t *key);\ +cust_item_t *cust_prefix##_find_after(const cust_root_t *root, cust_key_t *key);\ +int cust_prefix##_insert(cust_root_t *root, cust_item_t *item);\ +cust_item_t *cust_prefix##_cut_first(cust_root_t *root);\ +int cust_prefix##_delete_node(cust_root_t *root, gavl_node_t *node);\ +int cust_prefix##_delete(cust_root_t *root, cust_item_t *item);\ +static inline gavl_node_t *\ +cust_prefix##_first_node(const cust_root_t *root)\ +{\ + return root->cust_root_field.first;\ +}\ +static inline gavl_node_t *\ +cust_prefix##_last_node(const cust_root_t *root)\ +{\ + return root->cust_root_field.last;\ +}\ +static inline cust_item_t *\ +cust_prefix##_first(const cust_root_t *root)\ +{\ + gavl_node_t *n=cust_prefix##_first_node(root);\ + return n?cust_prefix##_node2item(root,n):NULL;\ +}\ +static inline cust_item_t *\ +cust_prefix##_last(const cust_root_t *root)\ +{\ + gavl_node_t *n=cust_prefix##_last_node(root);\ + return n?cust_prefix##_node2item(root,n):NULL;\ +}\ +static inline cust_item_t *\ +cust_prefix##_next(const cust_root_t *root, cust_item_t *item)\ +{\ + gavl_node_t *n=gavl_next_node(&item->cust_item_node);\ + return n?cust_prefix##_node2item(root,n):NULL;\ +}\ +static inline cust_item_t *\ +cust_prefix##_prev(const cust_root_t *root, cust_item_t *item)\ +{\ + gavl_node_t *n=gavl_prev_node(&item->cust_item_node);\ + return n?cust_prefix##_node2item(root,n):NULL;\ +}\ +static inline int \ +cust_prefix##_is_empty(const cust_root_t *root)\ +{\ + return !root->cust_root_field.root;\ +}\ +/*** Iterators ***/\ +UL_ITBASE_SORT_DEC(cust_prefix, cust_root_t, cust_item_t, cust_key_t) + + +/** + * GAVL_FLES_INT_IMP - Implementation of new custom tree with fast first/last functions + * @cust_prefix: defines prefix for builded function names + * @cust_root_t: user defined structure type of root of the tree + * @cust_item_t: user defined structure type of items stored in the tree + * @cust_key_t: type of the key used for sorting of the items + * @cust_root_field: the field of the root structure pointing to the tree root node + * @cust_item_node: the field of item structure used for chaining of items + * @cust_item_key: the key field of item structure defining order of items + * @cust_cmp_fnc: the keys compare function + * + * This version of custom tree implementation allows multiple items with same + * key value to be stored in tree. + * There are two macros designed for building custom AVL trees. The macro + * %GAVL_CUST_NODE_INT_DEC declares functions for custom tree manipulations + * and is intended for use in header files. + * The macro %GAVL_CUST_NODE_INT_REP_IMP builds implementations for non-inlined + * functions declared by %GAVL_CUST_NODE_INT_DEC. The @cust_cmp_fnc is used + * for comparison of item keys in the search and insert functions. The types + * of two input arguments of @cust_cmp_fnc functions must correspond + * with @cust_key_t type. Return value should be positive for case when + * the first pointed key value is greater then second, negative for reverse + * case and zero for equal pointed values. + */ +#define GAVL_FLES_INT_IMP(cust_prefix, cust_root_t, cust_item_t, cust_key_t,\ + cust_root_field, cust_item_node, cust_item_key, cust_cmp_fnc,\ + cust_ins_fl, cust_first_change, cust_last_change, cust_empty_state) \ +\ +void cust_prefix##_init_root_field(cust_root_t *root)\ +{\ + root->cust_root_field.root=NULL;\ + root->cust_root_field.first=NULL;\ + root->cust_root_field.last=NULL;\ + root->cust_root_field.count=0;\ +}\ +\ +int cust_prefix##_search_node4(const cust_root_t *root, cust_key_t *key, gavl_node_t **nodep, int mode)\ +{\ + int cmp=1;\ + gavl_node_t *n, *p;\ + n=p=root->cust_root_field.root;\ + while(n){\ + cmp=cust_cmp_fnc(cust_prefix##_node2key(root,n),key);\ + p=n;\ + if(cmp>0){\ + n=n->left;\ + }else if((cmp<0)||(mode&GAVL_FAFTER)){\ + n=n->right;\ + }else{\ + break;\ + }\ + }\ + if(!cmp && (mode&GAVL_FFIRST)){\ + while((n=p->left)){\ + cmp=cust_cmp_fnc(cust_prefix##_node2key(root,n),key);\ + if(!cmp){\ + p=n;\ + }else{\ + while((n=n->right)){\ + cmp=cust_cmp_fnc(cust_prefix##_node2key(root,n),key);\ + if(!cmp){\ + p=n;\ + break;\ + }\ + }\ + if(cmp) break;\ + }\ + }\ + cmp=0;\ + }\ + *nodep=p;\ + return cmp;\ +}\ +\ +int cust_prefix##_search_node(const cust_root_t *root, cust_key_t *key, gavl_node_t **nodep)\ +{\ + return cust_prefix##_search_node4(root, key, nodep, 0);\ +}\ +\ +cust_item_t *cust_prefix##_find(const cust_root_t *root, cust_key_t *key)\ +{\ + gavl_node_t *node;\ + if(cust_prefix##_search_node4(root, key, &node, 0))\ + return NULL;\ + return cust_prefix##_node2item(root,node);\ +}\ +\ +cust_item_t *cust_prefix##_find_first(const cust_root_t *root, cust_key_t *key)\ +{\ + gavl_node_t *n;\ + if(cust_prefix##_search_node4(root, key, &n, GAVL_FFIRST))\ + return NULL;\ + return cust_prefix##_node2item(root,n);\ +}\ +\ +cust_item_t *cust_prefix##_find_after(const cust_root_t *root, cust_key_t *key)\ +{\ + gavl_node_t *node;\ + if(cust_prefix##_search_node4(root, key, &node, GAVL_FAFTER)<=0){\ + if(node) node=gavl_next_node(node);\ + }\ + return node?cust_prefix##_node2item(root,node):NULL;\ +}\ +\ +int cust_prefix##_insert(cust_root_t *root, cust_item_t *item)\ +{\ + int cmp;\ + gavl_node_t *where, *n2add;\ + \ + cmp=cust_prefix##_search_node4(root, &item->cust_item_key, &where, cust_ins_fl);\ + if(!cmp && !(cust_ins_fl&GAVL_FAFTER)) return -1;\ + n2add=&item->cust_item_node;\ + if(!root->cust_root_field.root){\ + root->cust_root_field.first=root->cust_root_field.last=n2add;\ + cust_first_change; cust_last_change;\ + }else if((cmp>0)&&(where==root->cust_root_field.first)){\ + root->cust_root_field.first=n2add;\ + cust_first_change;\ + }else if((cmp<=0)&&(where==root->cust_root_field.last)){\ + root->cust_root_field.last=n2add;\ + cust_last_change;\ + }\ + root->cust_root_field.count++;\ + return gavl_insert_primitive_at(&root->cust_root_field.root, n2add, where, cmp);\ +}\ +\ +int cust_prefix##_delete_node(cust_root_t *root, gavl_node_t *node)\ +{\ + gavl_node_t *p;\ + /*check if node is inserted into tree*/\ + for(p=node; p->parent; p=p->parent);\ + if(p!=root->cust_root_field.root)\ + return -1;\ + if(root->cust_root_field.first==node){\ + if(root->cust_root_field.last==node){\ + root->cust_root_field.first=root->cust_root_field.last=NULL;\ + cust_empty_state;\ + }else{\ + root->cust_root_field.first=gavl_next_node(node);\ + cust_first_change;\ + }\ + }else if(root->cust_root_field.last==node){\ + root->cust_root_field.last=gavl_prev_node(node);\ + cust_last_change;\ + }\ + root->cust_root_field.count--;\ + return gavl_delete_primitive(&root->cust_root_field.root, node);\ +}\ +\ +int cust_prefix##_delete(cust_root_t *root, cust_item_t *item)\ +{\ + gavl_node_t *n;\ + if(!item) return -1;\ + n=&item->cust_item_node;\ + return cust_prefix##_delete_node(root, n);\ +}\ +\ +cust_item_t *cust_prefix##_cut_first(cust_root_t *root)\ +{\ + gavl_node_t *n, *p;\ + gavl_node_t **np=&root->cust_root_field.root;\ + if(!(n=root->cust_root_field.first))\ + return NULL;\ + if(n->parent) np=&n->parent->left;\ + if((*np=n->right)){\ + p=n->right;\ + p->parent=n->parent;\ + while(p->left) p=p->left;\ + root->cust_root_field.first=p;\ + cust_first_change;\ + }else{\ + if(!(root->cust_root_field.first=n->parent)){\ + root->cust_root_field.last=n->parent;\ + cust_empty_state;\ + }else{\ + cust_first_change;\ + }\ + }\ + for(p=n->parent;p;p=p->parent)\ + if(p->hdiff++<0) break;\ + n->parent=n->left=n->right=NULL;\ + root->cust_root_field.count--;\ + return cust_prefix##_node2item(root,n);\ +} + + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_GAVLFLESINT_H */ diff --git a/orte/include/ul_gavlrepcust.h b/orte/include/ul_gavlrepcust.h new file mode 100644 index 0000000..619feb8 --- /dev/null +++ b/orte/include/ul_gavlrepcust.h @@ -0,0 +1,162 @@ +#ifndef _UL_GAVLREPCUST_H +#define _UL_GAVLREPCUST_H + +#include "ul_gavl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * GAVL_CUST_NODE_INT_REP_IMP - Implementation of new custom tree with internal node allowed item repeat + * @cust_prefix: defines prefix for builded function names + * @cust_root_t: user defined structure type of root of the tree + * @cust_item_t: user defined structure type of items stored in the tree + * @cust_key_t: type of the key used for sorting of the items + * @cust_root_node: the field of the root structure pointing to the tree root node + * @cust_item_node: the field of item structure used for chaining of items + * @cust_item_key: the key field of item structure defining order of items + * @cust_cmp_fnc: the keys compare function + * + * This version of custom tree implementation allows multiple items with same + * key value to be stored in tree. + * There are two macros designed for building custom AVL trees. The macro + * %GAVL_CUST_NODE_INT_DEC declares functions for custom tree manipulations + * and is intended for use in header files. + * The macro %GAVL_CUST_NODE_INT_REP_IMP builds implementations for non-inlined + * functions declared by %GAVL_CUST_NODE_INT_DEC. The @cust_cmp_fnc is used + * for comparison of item keys in the search and insert functions. The types + * of two input arguments of @cust_cmp_fnc functions must correspond + * with @cust_key_t type. Return value should be positive for case when + * the first pointed key value is greater then second, negative for reverse + * case and zero for equal pointed values. + */ +#define GAVL_CUST_NODE_INT_REP_IMP(cust_prefix, cust_root_t, cust_item_t, cust_key_t,\ + cust_root_node, cust_item_node, cust_item_key, cust_cmp_fnc) \ +\ +void cust_prefix##_init_root_field(cust_root_t *root)\ +{\ + root->cust_root_node=NULL;\ +}\ +\ +int cust_prefix##_search_node4(const cust_root_t *root, cust_key_t *key, gavl_node_t **nodep, int mode)\ +{\ + int cmp=1;\ + gavl_node_t *n, *p;\ + n=p=root->cust_root_node;\ + while(n){\ + cmp=cust_cmp_fnc(cust_prefix##_node2key(root,n),key);\ + p=n;\ + if(cmp>0){\ + n=n->left;\ + }else if((cmp<0)||(mode&GAVL_FAFTER)){\ + n=n->right;\ + }else{\ + break;\ + }\ + }\ + if(!cmp && (mode&GAVL_FFIRST)){\ + while((n=p->left)){\ + cmp=cust_cmp_fnc(cust_prefix##_node2key(root,n),key);\ + if(!cmp){\ + p=n;\ + }else{\ + while((n=n->right)){\ + cmp=cust_cmp_fnc(cust_prefix##_node2key(root,n),key);\ + if(!cmp){\ + p=n;\ + break;\ + }\ + }\ + if(cmp) break;\ + }\ + }\ + cmp=0;\ + }\ + *nodep=p;\ + return cmp;\ +}\ +\ +int cust_prefix##_search_node(const cust_root_t *root, cust_key_t *key, gavl_node_t **nodep)\ +{\ + return cust_prefix##_search_node4(root, key, nodep, 0);\ +}\ +\ +cust_item_t *cust_prefix##_find(const cust_root_t *root, cust_key_t *key)\ +{\ + gavl_node_t *node;\ + if(cust_prefix##_search_node4(root, key, &node, 0))\ + return NULL;\ + return cust_prefix##_node2item(root,node);\ +}\ +\ +cust_item_t *cust_prefix##_find_first(const cust_root_t *root, cust_key_t *key)\ +{\ + gavl_node_t *n;\ + if(cust_prefix##_search_node4(root, key, &n, GAVL_FFIRST))\ + return NULL;\ + return cust_prefix##_node2item(root,n);\ +}\ +\ +cust_item_t *cust_prefix##_find_after(const cust_root_t *root, cust_key_t *key)\ +{\ + gavl_node_t *node;\ + if(cust_prefix##_search_node4(root, key, &node, GAVL_FAFTER)<=0){\ + if(node) node=gavl_next_node(node);\ + }\ + return node?cust_prefix##_node2item(root,node):NULL;\ +}\ +\ +int cust_prefix##_insert(cust_root_t *root, cust_item_t *item)\ +{\ + int cmp;\ + gavl_node_t *where, *n2add;\ + \ + cmp=cust_prefix##_search_node4(root, &item->cust_item_key, &where, GAVL_FAFTER);\ + n2add=&item->cust_item_node;\ + return gavl_insert_primitive_at(&root->cust_root_node, n2add, where, cmp);\ +}\ +\ +int cust_prefix##_delete_node(cust_root_t *root, gavl_node_t *node)\ +{\ + return gavl_delete_primitive(&root->cust_root_node, node);\ +}\ +\ +int cust_prefix##_delete(cust_root_t *root, cust_item_t *item)\ +{\ + int ret;\ + gavl_node_t *n, *p;\ + if(!item) return -1;\ + n=&item->cust_item_node;\ + /*check if node is inserted into tree*/\ + for(p=n; p->parent; p=p->parent);\ + if(p!=root->cust_root_node)\ + return -1;\ + ret=gavl_delete_primitive(&root->cust_root_node, n);\ + return 1;\ +}\ +\ +gavl_node_t *cust_prefix##_first_node(const cust_root_t *root)\ +{\ + gavl_node_t *n=root->cust_root_node;\ + if(!n) return NULL;\ + while(n->left)\ + n=n->left;\ + return n;\ +}\ +\ +gavl_node_t *cust_prefix##_last_node(const cust_root_t *root)\ +{\ + gavl_node_t *n=root->cust_root_node;\ + if(!n) return NULL;\ + while(n->right)\ + n=n->right;\ + return n;\ +} + + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_GAVLREPCUST_H */ diff --git a/orte/include/ul_htimdefs.h b/orte/include/ul_htimdefs.h new file mode 100644 index 0000000..f408da4 --- /dev/null +++ b/orte/include/ul_htimdefs.h @@ -0,0 +1,75 @@ +#ifndef _UL_HTIMDEFS_H +#define _UL_HTIMDEFS_H + +#include "ul_utdefs.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* Select heap-tree as base structure to implement + * hierarchic timer - not recomended + */ +//#define UL_HTIMER_WITH_HPTREE + +/* If defined, standard timer type + * is built + */ +//#define UL_HTIMER_WITH_STD_TYPE + +/* If defined, standard microsecond resolution + * data types are selected for timer implementation + */ +//#define UL_HTIMER_WITH_MSTIME + +/* If defined, NTPTimer type + * is built + */ +#define UL_HTIMER_WITH_NTPTIME + +#ifdef UL_HTIMER_WITH_MSTIME +typedef unsigned long ul_mstime_t; +typedef signed long ul_msdiff_t; + +typedef ul_mstime_t ul_htim_time_t; +typedef ul_msdiff_t ul_htim_diff_t; + +static inline int +ul_htimer_cmp_fnc(const ul_htim_time_t *a, const ul_htim_time_t *b) +{ + ul_htim_diff_t d=(ul_htim_diff_t)(*a-*b); + if (d>0) return 1; + if (d<0) return -1; + return 0; +} +#endif /*UL_HTIMER_WITH_MSTIME*/ + +#ifdef UL_HTIMER_WITH_NTPTIME +#include "typedefs_defines_rtps.h" +#include "defines_api.h" +typedef NtpTime ul_htim_time_t; + +static inline int +ul_htimer_cmp_fnc(const ul_htim_time_t *a, const ul_htim_time_t *b){ + return NtpTimeCmp(*a,*b); +} +#endif /*UL_HTIMER_WITH_NTPTIME*/ + +/*===========================================================*/ +/* Configuration of types for standard timer (ul_htimer) */ + +/* Additional, user defined fields for ul_htimer_t structure */ +#define UL_HTIMER_USER_FIELDS + +typedef void (ul_htimer_fnc_t)(unsigned long data); + +/* The wrapper for ul_htimer_run_expired */ +#define UL_HTIMER_FNC_CALL(queue, timer, pact_time) \ + do{ timer->function(timer->data); } while(0) + + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_HTIMDEFS_H */ diff --git a/orte/include/ul_htimer.h b/orte/include/ul_htimer.h new file mode 100644 index 0000000..1369d8b --- /dev/null +++ b/orte/include/ul_htimer.h @@ -0,0 +1,216 @@ +#ifndef _UL_HTIMER_H +#define _UL_HTIMER_H + +#include "ul_htimdefs.h" + +#include "ul_list.h" +#ifndef UL_HTIMER_WITH_HPTREE + #include "ul_gavl.h" +#else /*UL_HTIMER_WITH_HPTREE*/ + #include "ul_hptree.h" +#endif /*UL_HTIMER_WITH_HPTREE*/ + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * struct ul_htim_node - Timer queue entry base structure + * @node: regular GAVL node structure for insertion into + * @expires: time to trigger timer in &ul_htim_time_t type defined resolution + * + * This is basic type useful to define more complete timer types + */ +typedef struct ul_htim_node { + #ifndef UL_HTIMER_WITH_HPTREE + gavl_node_t node; + #else /*UL_HTIMER_WITH_HPTREE*/ + ul_hpt_node_t node; + #endif /*UL_HTIMER_WITH_HPTREE*/ + ul_htim_time_t expires; +} ul_htim_node_t; + +/** + * struct ul_htim_queue - Timer queue head/root base structure + * @timers: root of FLES GAVL tree of timer entries + * @first_changed: flag, which is set after each add, detach operation + * which concerning of firsts scheduled timer + * + * This is basic type useful to define more complete timer queues types + */ +typedef struct ul_htim_queue { + #ifndef UL_HTIMER_WITH_HPTREE + gavl_fles_int_root_field_t timers; + #else /*UL_HTIMER_WITH_HPTREE*/ + ul_hpt_root_field_t timers; + #endif /*UL_HTIMER_WITH_HPTREE*/ + int first_changed; +} ul_htim_queue_t; + +int ul_htim_queue_insert(ul_htim_queue_t *queue, ul_htim_node_t *htim); +int ul_htim_queue_delete(ul_htim_queue_t *queue, ul_htim_node_t *htim); +ul_htim_node_t *ul_htim_queue_cut_first(ul_htim_queue_t *queue); + +#ifndef UL_HTIMER_WITH_HPTREE +void ul_htim_queue_init_root_field(ul_htim_queue_t *queue); + +static inline void +ul_htim_queue_init_detached(ul_htim_node_t *htim) + {htim->node.parent=NULL;} + +static inline int +ul_htim_queue_inline_first(ul_htim_queue_t *queue, ul_htim_node_t **phtim) +{ + /*little faster equivalent to ul_htim_queue_first(&queue->cust_queue_field);*/ + gavl_node_t *gavl_node=queue->timers.first; + if(!gavl_node) return 0; + *phtim=UL_CONTAINEROF(gavl_node,ul_htim_node_t,node); + return 1; +} + +#else /*UL_HTIMER_WITH_HPTREE*/ +int ul_htim_queue_init_root_field(ul_htim_queue_t *queue); + +static inline void +ul_htim_queue_init_detached(ul_htim_node_t *htim) + {;} + +static inline int +ul_htim_queue_inline_first(ul_htim_queue_t *queue, ul_htim_node_t **phtim) +{ + if(!queue->timers.count) return 0; + *phtim=UL_CONTAINEROF(queue->timers.heaparr[ul_hpt_first_i],ul_htim_node_t,node); + return *phtim!=0; +} +#endif /*UL_HTIMER_WITH_HPTREE*/ + +#define UL_HTIMER_DEC(cust_prefix, cust_queue_t, cust_timer_t, \ + cust_queue_field, cust_timer_field) \ +\ +void cust_prefix##_init_queue(cust_queue_t *queue);\ +cust_timer_t *cust_prefix##_cut_expired(cust_queue_t *queue, ul_htim_time_t *act_time);\ +int cust_prefix##_next_expire(cust_queue_t *queue, ul_htim_time_t *act_time);\ +static inline int \ +cust_prefix##_add(cust_queue_t *queue, cust_timer_t *timer){ \ + return ul_htim_queue_insert(&queue->cust_queue_field, &timer->cust_timer_field); \ +} \ +static inline int \ +cust_prefix##_detach(cust_queue_t *queue, cust_timer_t *timer){ \ + return ul_htim_queue_delete(&queue->cust_queue_field, &timer->cust_timer_field); \ +}\ +static inline int \ +cust_prefix##_first_changed(cust_queue_t *queue){\ + int first_changed=queue->cust_queue_field.first_changed;\ + queue->cust_queue_field.first_changed=0;\ + return first_changed;\ +}\ +static inline void \ +cust_prefix##_init_detached(cust_timer_t *timer){\ + ul_htim_queue_init_detached(&timer->cust_timer_field);\ +}\ +static inline void \ +cust_prefix##_set_expire(cust_timer_t *timer, ul_htim_time_t expire){\ + timer->cust_timer_field.expires=expire;\ +}\ +static inline ul_htim_time_t \ +cust_prefix##_get_expire(cust_timer_t *timer){\ + return timer->cust_timer_field.expires;\ +} + +#define UL_HTIMER_IMP(cust_prefix, cust_queue_t, cust_timer_t, \ + cust_queue_field, cust_timer_field) \ +\ +void cust_prefix##_init_queue(cust_queue_t *queue)\ +{\ + ul_htim_queue_init_root_field(&queue->cust_queue_field);\ +}\ +cust_timer_t *cust_prefix##_cut_expired(cust_queue_t *queue, ul_htim_time_t *pact_time)\ +{ /*little faster equivalent to ul_htim_queue_first(&queue->cust_queue_field);*/\ + ul_htim_node_t *htim_node;\ + if(!ul_htim_queue_inline_first(&queue->cust_queue_field,&htim_node))\ + return 0;\ + if(ul_htimer_cmp_fnc(&htim_node->expires,pact_time)>0) return NULL;\ + htim_node=ul_htim_queue_cut_first(&queue->cust_queue_field);\ + return UL_CONTAINEROF(htim_node,cust_timer_t,cust_timer_field);\ +}\ +int cust_prefix##_next_expire(cust_queue_t *queue, ul_htim_time_t *pnext_time)\ +{\ + /*same as above, allows also new timers without "ul_gavlflesint.h" explicit inclussion */\ + ul_htim_node_t *htim_node;\ + if(!ul_htim_queue_inline_first(&queue->cust_queue_field,&htim_node))\ + return 0;\ + *pnext_time=htim_node->expires;\ + return 1;\ +} + +/*===========================================================*/ +/* Standard timer (ul_htimer) */ + +#ifdef UL_HTIMER_WITH_STD_TYPE + +/** + * struct ul_htimer - Standard timer entry with callback function + * @htim: basic timer queue entry + * @function: user provided function to call at trigger time + * @data: user selected data + * + * This is standard timer type, which requires @data casting + * in many cases. The type of @function field has to be declared + * in "ul_htimdefs.h" header file. + */ +typedef struct ul_htimer { + ul_htim_node_t htim; + ul_htimer_fnc_t *function; + unsigned long data; + UL_HTIMER_USER_FIELDS +} ul_htimer_t; + +/** + * struct ul_htimer_queue - Standard timer queue + * @htim: basic timer queue head + * @function: user provided function to call at trigger time + * @data: user selected data + * + * This is standard timer type, wghich requires @data casting + * in many cases + */ +typedef struct ul_htimer_queue { + ul_htim_queue_t htim_queue; +} ul_htimer_queue_t; + +UL_HTIMER_DEC(ul_htimer, ul_htimer_queue_t, ul_htimer_t, htim_queue, htim) + +void ul_htimer_run_expired(ul_htimer_queue_t *queue, ul_htim_time_t *pact_time); +/* there are next usefull functions + * void ul_htimer_init_queue(ul_htimer_queue_t *queue); + * int ul_htimer_add(ul_htimer_queue_t *queue, ul_htimer_t *timer); + * int ul_htimer_detach(ul_htimer_queue_t *queue, ul_htimer_t *timer); + * int ul_htimer_first_changed(ul_htimer_queue_t *queue); + * int ul_htimer_next_expire(ul_htimer_queue_t *queue, ul_htimer_time_t *pnext_time); + * ul_htimer_t *ul_htimer_cut_expired(ul_htimer_queue_t *queue, ul_htimer_time_t *pact_time); + * void ul_htimer_init_detached(ul_htimer_t *timer); + * void ul_htimer_set_expire(ul_htimer_t *timer, ul_htimer_time_t expire); + * ul_htimer_time_t ul_htimer_get_expire(ul_htimer_t *timer); + */ + +#endif /*UL_HTIMER_WITH_STD_TYPE*/ + +#ifdef UL_HTIMER_WITH_MSTIME +#ifdef UL_HTIMER_WITH_STD_TYPE +ul_htimer_queue_t ul_root_htimer; +#endif /*UL_HTIMER_WITH_STD_TYPE*/ +ul_mstime_t ul_mstime_last; +ul_mstime_t ul_mstime_next; + +void ul_mstime_update(void); +void ul_mstime_init(void); +void ul_get_log_time_str(char str[30]); +void ul_compute_mstime_next(void); + +#endif /*UL_HTIMER_WITH_MSTIME*/ + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_HTIMER_H */ diff --git a/orte/include/ul_itbase.h b/orte/include/ul_itbase.h new file mode 100644 index 0000000..9f7ab88 --- /dev/null +++ b/orte/include/ul_itbase.h @@ -0,0 +1,97 @@ +#ifndef _UL_ITBASE_H +#define _UL_ITBASE_H + +#include "ul_utdefs.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define UL_ITBASE_UL_DEC(cust_prefix, cust_container_t, cust_item_t) \ +typedef struct { cust_container_t *container; cust_item_t *item;}\ + cust_prefix##_it_t;\ +static inline cust_item_t * \ +cust_prefix##_it2item(const cust_prefix##_it_t *it)\ +{\ + return it->item;\ +}\ +static inline void \ +cust_prefix##_first_it(cust_container_t *container, cust_prefix##_it_t *it)\ +{\ + it->container=container;\ + it->item=cust_prefix##_first(container);\ +}\ +static inline void \ +cust_prefix##_last_it(cust_container_t *container, cust_prefix##_it_t *it)\ +{\ + it->container=container;\ + it->item=cust_prefix##_last(container);\ +}\ +static inline void \ +cust_prefix##_next_it(cust_prefix##_it_t *it)\ +{\ + if(it->item) it->item=cust_prefix##_next(it->container,it->item);\ + else it->item=cust_prefix##_first(it->container);\ +}\ +static inline void \ +cust_prefix##_prev_it(cust_prefix##_it_t *it)\ +{\ + if(it->item) it->item=cust_prefix##_prev(it->container,it->item);\ + else it->item=cust_prefix##_last(it->container);\ +}\ +static inline int \ +cust_prefix##_is_end_it(cust_prefix##_it_t *it)\ +{\ + return !it->item;\ +}\ +static inline void \ +cust_prefix##_delete_it(cust_prefix##_it_t *it)\ +{\ + cust_item_t *p;\ + if(!(p=it->item)) return;\ + it->item=cust_prefix##_next(it->container,it->item);\ + cust_prefix##_delete(it->container,p);\ +} + +#define UL_ITBASE_SORT_DEC(cust_prefix, cust_container_t, cust_item_t, cust_key_t) \ +UL_ITBASE_UL_DEC(cust_prefix, cust_container_t, cust_item_t) \ +static inline int \ +cust_prefix##_find_it(cust_container_t *container, cust_key_t *key, cust_prefix##_it_t *it)\ +{\ + it->container=container;\ + return (it->item=cust_prefix##_find(container, key))!=0;\ +}\ +static inline int \ +cust_prefix##_find_first_it(cust_container_t *container, cust_key_t *key, cust_prefix##_it_t *it)\ +{\ + it->container=container;\ + return (it->item=cust_prefix##_find_first(container, key))!=0;\ +}\ +static inline int \ +cust_prefix##_find_after_it(cust_container_t *container, cust_key_t *key, cust_prefix##_it_t *it)\ +{\ + it->container=container;\ + return (it->item=cust_prefix##_find_after(container, key))!=0;\ +} + +#define ul_for_each_it(cust_prefix, root, it) \ + for(cust_prefix##_first_it(root,&it);\ + !cust_prefix##_is_end_it(&it);cust_prefix##_next_it(&it)) + +#define ul_for_each_rev_it(cust_prefix, root, it) \ + for(cust_prefix##_last_it(root,&it);\ + !cust_prefix##_is_end_it(&it);cust_prefix##_prev_it(&it)) + +#define ul_for_each_from_it(cust_prefix, root, key, it) \ + for(cust_prefix##_find_first_it(root, key, &it);\ + !cust_prefix##_is_end_it(&it);cust_prefix##_next_it(&it)) + +#define ul_for_each_after_it(cust_prefix, root, key, it) \ + for(cust_prefix##_find_after_it(root, key, &it);\ + !cust_prefix##_is_end_it(&it);cust_prefix##_next_it(&it)) + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_ITBASE_H */ diff --git a/orte/include/ul_list.h b/orte/include/ul_list.h new file mode 100644 index 0000000..fb1b00c --- /dev/null +++ b/orte/include/ul_list.h @@ -0,0 +1,106 @@ +#ifndef _UL_LISTS_H +#define _UL_LISTS_H + +#include "ul_utdefs.h" +#include "ul_listbase.h" +#include "ul_itbase.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct list_head ul_list_node_t; +typedef struct list_head ul_list_head_t; + +#define UL_LIST_CUST_DEC(cust_prefix, cust_head_t, cust_item_t,\ + cust_head_field, cust_node_field) \ +\ +static inline cust_item_t * \ +cust_prefix##_node2item(const cust_head_t *head, const ul_list_node_t *node) \ + {return UL_CONTAINEROF(node, cust_item_t, cust_node_field);}\ +\ +static inline void \ +cust_prefix##_init_head(cust_head_t *head)\ +{\ + INIT_LIST_HEAD(&head->cust_head_field);\ +}\ +static inline cust_item_t *\ +cust_prefix##_first(const cust_head_t *head)\ +{\ + ul_list_node_t *n=head->cust_head_field.next;\ + return (n!=&head->cust_head_field)?cust_prefix##_node2item(head,n):NULL;\ +}\ +static inline cust_item_t *\ +cust_prefix##_last(const cust_head_t *head)\ +{\ + ul_list_node_t *n=head->cust_head_field.prev;\ + return (n!=&head->cust_head_field)?cust_prefix##_node2item(head,n):NULL;\ +}\ +static inline cust_item_t *\ +cust_prefix##_next(const cust_head_t *head, const cust_item_t *item)\ +{\ + ul_list_node_t *n=item->cust_node_field.next;\ + return (n!=&head->cust_head_field)?cust_prefix##_node2item(head,n):NULL;\ +}\ +static inline cust_item_t *\ +cust_prefix##_prev(const cust_head_t *head, const cust_item_t *item)\ +{\ + ul_list_node_t *n=item->cust_node_field.prev;\ + return (n!=&head->cust_head_field)?cust_prefix##_node2item(head,n):NULL;\ +}\ +static inline int \ +cust_prefix##_is_empty(const cust_head_t *head)\ +{\ + return head->cust_head_field.next==&head->cust_head_field;\ +}\ +static inline void \ +cust_prefix##_ins_head(cust_head_t *head, cust_item_t *item)\ +{\ + list_add(&item->cust_node_field, &head->cust_head_field);\ +}\ +static inline void \ +cust_prefix##_ins_tail(cust_head_t *head, cust_item_t *item)\ +{\ + list_add_tail(&item->cust_node_field, &head->cust_head_field);\ +}\ +static inline void \ +cust_prefix##_insert(cust_head_t *head, cust_item_t *item)\ +{\ + cust_prefix##_ins_tail(head, item);\ +}\ +static inline void \ +cust_prefix##_delete(cust_head_t *head, cust_item_t *item)\ +{\ + list_del(&item->cust_node_field);\ +}\ +static inline void \ +cust_prefix##_del_item(cust_item_t *item)\ +{\ + list_del(&item->cust_node_field);\ +}\ +static inline cust_item_t *\ +cust_prefix##_cut_first(cust_head_t *head)\ +{\ + ul_list_node_t *n=head->cust_head_field.next;\ + if(n==&head->cust_head_field) return NULL;\ + list_del(n);\ + return cust_prefix##_node2item(head,n);\ +}\ +/*** Iterators ***/\ +UL_ITBASE_UL_DEC(cust_prefix, cust_head_t, cust_item_t) + + +#define ul_list_for_each(cust_prefix, head, ptr) \ + for(ptr=cust_prefix##_first(head);ptr;ptr=cust_prefix##_next((head),ptr)) + +#define ul_list_for_each_rev(cust_prefix, head, ptr) \ + for(ptr=cust_prefix##_last(head);ptr;ptr=cust_prefix##_prev((head),ptr)) + +#define ul_list_for_each_cut(cust_prefix, head, ptr) \ + for(;(ptr=cust_prefix##_cut_first(head));) + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_LISTS_H */ diff --git a/orte/include/ul_listbase.h b/orte/include/ul_listbase.h new file mode 100644 index 0000000..0297d99 --- /dev/null +++ b/orte/include/ul_listbase.h @@ -0,0 +1,286 @@ +#ifndef __KERNEL__ + +/* In RT-Linux this functions collide with Linux lists functions, so + * we use Linux functions instead. */ + +#ifndef _UL_LISTBASE_H +#define _UL_LISTBASE_H + +#ifdef __cplusplus +extern "C" { +#endif + +#define LIST_POISON1 ((void *) 0) +#define LIST_POISON2 ((void *) 0) + +/* + * Simple doubly linked list implementation. + * + * Some of the internal functions ("__xxx") are useful when + * manipulating whole lists rather than single entries, as + * sometimes we already know the next/prev entries and we can + * generate better code by using them directly rather than + * using the generic single-entry routines. + */ + +struct list_head { + struct list_head *next, *prev; +}; + +#define LIST_HEAD_INIT(name) { &(name), &(name) } + +#define LIST_HEAD(name) \ + struct list_head name = LIST_HEAD_INIT(name) + +#define INIT_LIST_HEAD(ptr) do { \ + (ptr)->next = (ptr); (ptr)->prev = (ptr); \ +} while (0) + +/* + * Insert a new entry between two known consecutive entries. + * + * This is only for internal list manipulation where we know + * the prev/next entries already! + */ +static inline void __list_add(struct list_head *new, + struct list_head *prev, + struct list_head *next) +{ + next->prev = new; + new->next = next; + new->prev = prev; + prev->next = new; +} + +/** + * list_add - add a new entry + * @new: new entry to be added + * @head: list head to add it after + * + * Insert a new entry after the specified head. + * This is good for implementing stacks. + */ +static inline void list_add(struct list_head *new, struct list_head *head) +{ + __list_add(new, head, head->next); +} + +/** + * list_add_tail - add a new entry + * @new: new entry to be added + * @head: list head to add it before + * + * Insert a new entry before the specified head. + * This is useful for implementing queues. + */ +static inline void list_add_tail(struct list_head *new, struct list_head *head) +{ + __list_add(new, head->prev, head); +} + +/* + * Delete a list entry by making the prev/next entries + * point to each other. + * + * This is only for internal list manipulation where we know + * the prev/next entries already! + */ +static inline void __list_del(struct list_head * prev, struct list_head * next) +{ + next->prev = prev; + prev->next = next; +} + +/** + * list_del - deletes entry from list. + * @entry: the element to delete from the list. + * Note: list_empty on entry does not return true after this, the entry is + * in an undefined state. + */ +static inline void list_del(struct list_head *entry) +{ + __list_del(entry->prev, entry->next); + entry->next = LIST_POISON1; + entry->prev = LIST_POISON2; +} + +/** + * list_del_init - deletes entry from list and reinitialize it. + * @entry: the element to delete from the list. + */ +static inline void list_del_init(struct list_head *entry) +{ + __list_del(entry->prev, entry->next); + INIT_LIST_HEAD(entry); +} + +/** + * list_move - delete from one list and add as another's head + * @list: the entry to move + * @head: the head that will precede our entry + */ +static inline void list_move(struct list_head *list, struct list_head *head) +{ + __list_del(list->prev, list->next); + list_add(list, head); +} + +/** + * list_move_tail - delete from one list and add as another's tail + * @list: the entry to move + * @head: the head that will follow our entry + */ +static inline void list_move_tail(struct list_head *list, + struct list_head *head) +{ + __list_del(list->prev, list->next); + list_add_tail(list, head); +} + +/** + * list_empty - tests whether a list is empty + * @head: the list to test. + */ +static inline int list_empty(struct list_head *head) +{ + return head->next == head; +} + +static inline void __list_splice(struct list_head *list, + struct list_head *head) +{ + struct list_head *first = list->next; + struct list_head *last = list->prev; + struct list_head *at = head->next; + + first->prev = head; + head->next = first; + + last->next = at; + at->prev = last; +} + +/** + * list_splice - join two lists + * @list: the new list to add. + * @head: the place to add it in the first list. + */ +static inline void list_splice(struct list_head *list, struct list_head *head) +{ + if (!list_empty(list)) + __list_splice(list, head); +} + +/** + * list_splice_init - join two lists and reinitialise the emptied list. + * @list: the new list to add. + * @head: the place to add it in the first list. + * + * The list at @list is reinitialised + */ +static inline void list_splice_init(struct list_head *list, + struct list_head *head) +{ + if (!list_empty(list)) { + __list_splice(list, head); + INIT_LIST_HEAD(list); + } +} + +/** + * list_entry - get the struct for this entry + * @ptr: the &struct list_head pointer. + * @type: the type of the struct this is embedded in. + * @member: the name of the list_struct within the struct. + */ +#define list_entry(ptr, type, member) \ + container_of(ptr, type, member) + +/** + * list_for_each - iterate over a list + * @pos: the &struct list_head to use as a loop counter. + * @head: the head for your list. + */ +#define list_for_each(pos, head) \ + for (pos = (head)->next, prefetch(pos->next); pos != (head); \ + pos = pos->next, prefetch(pos->next)) + +/** + * __list_for_each - iterate over a list + * @pos: the &struct list_head to use as a loop counter. + * @head: the head for your list. + * + * This variant differs from list_for_each() in that it's the + * simplest possible list iteration code, no prefetching is done. + * Use this for code that knows the list to be very short (empty + * or 1 entry) most of the time. + */ +#define __list_for_each(pos, head) \ + for (pos = (head)->next; pos != (head); pos = pos->next) + +/** + * list_for_each_prev - iterate over a list backwards + * @pos: the &struct list_head to use as a loop counter. + * @head: the head for your list. + */ +#define list_for_each_prev(pos, head) \ + for (pos = (head)->prev, prefetch(pos->prev); pos != (head); \ + pos = pos->prev, prefetch(pos->prev)) + +/** + * list_for_each_safe - iterate over a list safe against removal of list entry + * @pos: the &struct list_head to use as a loop counter. + * @n: another &struct list_head to use as temporary storage + * @head: the head for your list. + */ +#define list_for_each_safe(pos, n, head) \ + for (pos = (head)->next, n = pos->next; pos != (head); \ + pos = n, n = pos->next) + +/** + * list_for_each_entry - iterate over list of given type + * @pos: the type * to use as a loop counter. + * @head: the head for your list. + * @member: the name of the list_struct within the struct. + */ +#define list_for_each_entry(pos, head, member) \ + for (pos = list_entry((head)->next, typeof(*pos), member), \ + prefetch(pos->member.next); \ + &pos->member != (head); \ + pos = list_entry(pos->member.next, typeof(*pos), member), \ + prefetch(pos->member.next)) + +/** + * list_for_each_entry_reverse - iterate backwards over list of given type. + * @pos: the type * to use as a loop counter. + * @head: the head for your list. + * @member: the name of the list_struct within the struct. + */ +#define list_for_each_entry_reverse(pos, head, member) \ + for (pos = list_entry((head)->prev, typeof(*pos), member), \ + prefetch(pos->member.prev); \ + &pos->member != (head); \ + pos = list_entry(pos->member.prev, typeof(*pos), member), \ + prefetch(pos->member.prev)) + + +/** + * list_for_each_entry_safe - iterate over list of given type safe against removal of list entry + * @pos: the type * to use as a loop counter. + * @n: another type * to use as temporary storage + * @head: the head for your list. + * @member: the name of the list_struct within the struct. + */ +#define list_for_each_entry_safe(pos, n, head, member) \ + for (pos = list_entry((head)->next, typeof(*pos), member), \ + n = list_entry(pos->member.next, typeof(*pos), member); \ + &pos->member != (head); \ + pos = n, n = list_entry(n->member.next, typeof(*n), member)) + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_LISTBASE_H */ + +#endif /* __RTL__ */ diff --git a/orte/include/ul_utdefs.h b/orte/include/ul_utdefs.h new file mode 100644 index 0000000..0e872fd --- /dev/null +++ b/orte/include/ul_utdefs.h @@ -0,0 +1,43 @@ +/******************************************************************* + uLan Communication - C interface library + + ul_utdefs.h - common defines used in uLan utilities library + + *******************************************************************/ + + +#ifndef _UL_UTDEFS_H +#define _UL_UTDEFS_H + +#ifdef __cplusplus +extern "C" { +#endif + +#if defined(_WIN32)&&defined(_MSC_VER)&&!defined(inline) +#define inline _inline +#endif + +#ifndef UL_OFFSETOF +/* offset of structure field */ +#define UL_OFFSETOF(_type,_member) \ + ((int)&(((_type*)0)->_member)) +#endif /*UL_OFFSET*/ + +#ifndef UL_CONTAINEROF +#ifdef __GNUC__ +#define UL_CONTAINEROF(_ptr, _type, _member) ({ \ + const typeof( ((_type *)0)->_member ) *__mptr = (_ptr); \ + (_type *)( (char *)__mptr - UL_OFFSETOF(_type,_member) );}) +#else /*!__GNUC__*/ +#define UL_CONTAINEROF(_ptr, _type, _member) \ + ((_type *)( (char *)_ptr - UL_OFFSETOF(_type,_member))) +#endif /*__GNUC__*/ +#endif /*UL_CONTAINEROF*/ + + + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + +#endif /* _UL_UTDEFS_H */ diff --git a/orte/include/win32/getopt.h b/orte/include/win32/getopt.h new file mode 100644 index 0000000..fb30719 --- /dev/null +++ b/orte/include/win32/getopt.h @@ -0,0 +1,133 @@ +/* Declarations for getopt. + Copyright (C) 1989,90,91,92,93,94,96,97 Free Software Foundation, Inc. + + NOTE: The canonical source of this file is maintained with the GNU C Library. + Bugs can be reported to bug-glibc@gnu.org. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by the + Free Software Foundation; either version 2, or (at your option) any + later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, + USA. */ + +#ifndef _GETOPT_H +#define _GETOPT_H 1 + +#ifdef __cplusplus +extern "C" { +#endif + +/* For communication from `getopt' to the caller. + When `getopt' finds an option that takes an argument, + the argument value is returned here. + Also, when `ordering' is RETURN_IN_ORDER, + each non-option ARGV-element is returned here. */ + +extern char *optarg; + +/* Index in ARGV of the next element to be scanned. + This is used for communication to and from the caller + and for communication between successive calls to `getopt'. + + On entry to `getopt', zero means this is the first call; initialize. + + When `getopt' returns -1, this is the index of the first of the + non-option elements that the caller should itself scan. + + Otherwise, `optind' communicates from one call to the next + how much of ARGV has been scanned so far. */ + +extern int optind; + +/* Callers store zero here to inhibit the error message `getopt' prints + for unrecognized options. */ + +extern int opterr; + +/* Set to an option character which was unrecognized. */ + +extern int optopt; + +/* Describe the long-named options requested by the application. + The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector + of `struct option' terminated by an element containing a name which is + zero. + + The field `has_arg' is: + no_argument (or 0) if the option does not take an argument, + required_argument (or 1) if the option requires an argument, + optional_argument (or 2) if the option takes an optional argument. + + If the field `flag' is not NULL, it points to a variable that is set + to the value given in the field `val' when the option is found, but + left unchanged if the option is not found. + + To have a long-named option do something other than set an `int' to + a compiled-in constant, such as set a value from `optarg', set the + option's `flag' field to zero and its `val' field to a nonzero + value (the equivalent single-letter option character, if there is + one). For long options that have a zero `flag' field, `getopt' + returns the contents of the `val' field. */ + +struct option +{ +#if defined (__STDC__) && __STDC__ + const char *name; +#else + char *name; +#endif + /* has_arg can't be an enum because some compilers complain about + type mismatches in all the code that assumes it is an int. */ + int has_arg; + int *flag; + int val; +}; + +/* Names for the values of the `has_arg' field of `struct option'. */ + +#define no_argument 0 +#define required_argument 1 +#define optional_argument 2 + +#if defined (__STDC__) && __STDC__ +#ifdef __GNU_LIBRARY__ +/* Many other libraries have conflicting prototypes for getopt, with + differences in the consts, in stdlib.h. To avoid compilation + errors, only prototype getopt for the GNU C library. */ +extern int getopt (int argc, char *const *argv, const char *shortopts); +#else /* not __GNU_LIBRARY__ */ +extern int getopt (); +#endif /* __GNU_LIBRARY__ */ +extern int getopt_long (int argc, char *const *argv, const char *shortopts, + const struct option *longopts, int *longind); +extern int getopt_long_only (int argc, char *const *argv, + const char *shortopts, + const struct option *longopts, int *longind); + +/* Internal only. Users should not call this directly. */ +extern int _getopt_internal (int argc, char *const *argv, + const char *shortopts, + const struct option *longopts, int *longind, + int long_only); +#else /* not __STDC__ */ +extern int getopt (); +extern int getopt_long (); +extern int getopt_long_only (); + +extern int _getopt_internal (); +#endif /* __STDC__ */ + +#ifdef __cplusplus +} +#endif + +#endif /* getopt.h */ diff --git a/orte/include/win32/pthread.h b/orte/include/win32/pthread.h new file mode 100644 index 0000000..c393ca0 --- /dev/null +++ b/orte/include/win32/pthread.h @@ -0,0 +1,1286 @@ +/* This is an implementation of the threads API of POSIX 1003.1-2001. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +#if !defined( _PTHREAD_H ) +#define _PTHREAD_H + +#undef PTW32_LEVEL + +#if defined(_POSIX_SOURCE) +#define PTW32_LEVEL 0 +/* Early POSIX */ +#endif + +#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 199309 +#undef PTW32_LEVEL +#define PTW32_LEVEL 1 +/* Include 1b, 1c and 1d */ +#endif + +#if defined(INCLUDE_NP) +#undef PTW32_LEVEL +#define PTW32_LEVEL 2 +/* Include Non-Portable extensions */ +#endif + +#define PTW32_LEVEL_MAX 3 + +#if !defined(PTW32_LEVEL) +#define PTW32_LEVEL PTW32_LEVEL_MAX +/* Include everything */ +#endif + +#ifdef _UWIN +# define HAVE_STRUCT_TIMESPEC 1 +# define HAVE_SIGNAL_H 1 +# undef HAVE_CONFIG_H +# pragma comment(lib, "pthread") +#endif + +/* + * ------------------------------------------------------------- + * + * + * Module: pthread.h + * + * Purpose: + * Provides an implementation of PThreads based upon the + * standard: + * + * POSIX 1003.1-2001 + * and + * The Single Unix Specification version 3 + * + * (these two are equivalent) + * + * in order to enhance code portability between Windows, + * various commercial Unix implementations, and Linux. + * + * See the ANNOUNCE file for a full list of conforming + * routines and defined constants, and a list of missing + * routines and constants not defined in this implementation. + * + * Authors: + * There have been many contributors to this library. + * The initial implementation was contributed by + * John Bossom, and several others have provided major + * sections or revisions of parts of the implementation. + * Often significant effort has been contributed to + * find and fix important bugs and other problems to + * improve the reliability of the library, which sometimes + * is not reflected in the amount of code which changed as + * result. + * As much as possible, the contributors are acknowledged + * in the ChangeLog file in the source code distribution + * where their changes are noted in detail. + * + * Contributors are listed in the CONTRIBUTORS file. + * + * As usual, all bouquets go to the contributors, and all + * brickbats go to the project maintainer. + * + * Maintainer: + * The code base for this project is coordinated and + * eventually pre-tested, packaged, and made available by + * + * Ross Johnson + * + * QA Testers: + * Ultimately, the library is tested in the real world by + * a host of competent and demanding scientists and + * engineers who report bugs and/or provide solutions + * which are then fixed or incorporated into subsequent + * versions of the library. Each time a bug is fixed, a + * test case is written to prove the fix and ensure + * that later changes to the code don't reintroduce the + * same error. The number of test cases is slowly growing + * and therefore so is the code reliability. + * + * Compliance: + * See the file ANNOUNCE for the list of implemented + * and not-implemented routines and defined options. + * Of course, these are all defined is this file as well. + * + * Web site: + * The source code and other information about this library + * are available from + * + * http://sources.redhat.com/pthreads-win32/ + * + * ------------------------------------------------------------- + */ + +/* Try to avoid including windows.h */ +#if defined(__MINGW32__) && defined(__cplusplus) +/* + * FIXME: The pthreadGCE.dll build gets linker unresolved errors + * on pthread_key_create() unless windows.h is included here. + * It appears to have something to do with an argument type mismatch. + * Looking at tsd.o with 'nm' shows this line: + * 00000000 T _pthread_key_create__FPP14pthread_key_t_PFPv_v + * instead of + * 00000000 T _pthread_key_create + */ +#define PTW32_INCLUDE_WINDOWS_H +#endif + +#ifdef PTW32_INCLUDE_WINDOWS_H +#include +#endif + +/* + * ----------------- + * autoconf switches + * ----------------- + */ + +#if HAVE_CONFIG_H +#include "config.h" +#endif /* HAVE_CONFIG_H */ + +#if PTW32_LEVEL >= PTW32_LEVEL_MAX + +/* Try to avoid including windows.h */ +#if defined(__MINGW32__) && defined(__cplusplus) +/* + * FIXME: The pthreadGCE.dll build gets linker unresolved errors + * on pthread_key_create() unless windows.h is included here. + * It appears to have something to do with an argument type mismatch. + * Looking at tsd.o with 'nm' shows this line: + * 00000000 T _pthread_key_create__FPP14pthread_key_t_PFPv_v + * instead of + * 00000000 T _pthread_key_create + */ +#define PTW32_INCLUDE_WINDOWS_H +#endif + +#ifdef PTW32_INCLUDE_WINDOWS_H +#include +#endif + +#ifndef NEED_FTIME +#include +#else /* NEED_FTIME */ +/* use native WIN32 time API */ +#endif /* NEED_FTIME */ + +#if HAVE_SIGNAL_H +#include +#endif /* HAVE_SIGNAL_H */ + +#include +#include + +/* + * This is a duplicate of what is in the autoconf config.h, + * which is only used when building the pthread-win32 libraries. + */ + +#ifndef PTW32_CONFIG_H +# if defined(WINCE) +# define NEED_ERRNO +# define NEED_SEM +# endif +# if defined(_UWIN) || defined(__MINGW32__) +# define HAVE_MODE_T +# endif +#endif + +/* + * + */ + +#if PTW32_LEVEL >= PTW32_LEVEL_MAX +#ifdef NEED_ERRNO +#include "need_errno.h" +#else +#include +#endif +#endif /* PTW32_LEVEL >= PTW32_LEVEL_MAX */ + +/* + * Several systems don't define ENOTSUP. If not, we use + * the same value as Solaris. + */ +#ifndef ENOTSUP +# define ENOTSUP 48 +#endif + +#ifndef ETIMEDOUT +# define ETIMEDOUT 10060 /* This is the value in winsock.h. */ +#endif + +#include "sched.h" + +/* + * To avoid including windows.h we define only those things that we + * actually need from it. I don't like the potential incompatibility that + * this creates with future versions of windows. + */ +#ifndef PTW32_INCLUDE_WINDOWS_H +#ifndef HANDLE +# define PTW32__HANDLE_DEF +# define HANDLE void * +#endif +#ifndef DWORD +# define PTW32__DWORD_DEF +# define DWORD unsigned long +#endif +#endif + +#endif /* PTW32_LEVEL >= PTW32_LEVEL_MAX */ + +#ifndef HAVE_STRUCT_TIMESPEC +struct timespec { + long tv_sec; + long tv_nsec; +}; +#endif /* HAVE_STRUCT_TIMESPEC */ + +#ifndef SIG_BLOCK +#define SIG_BLOCK 0 +#endif /* SIG_BLOCK */ + +#ifndef SIG_UNBLOCK +#define SIG_UNBLOCK 1 +#endif /* SIG_UNBLOCK */ + +#ifndef SIG_SETMASK +#define SIG_SETMASK 2 +#endif /* SIG_SETMASK */ + +#ifdef __cplusplus +extern "C" +{ +#endif /* __cplusplus */ + +/* + * ------------------------------------------------------------- + * + * POSIX 1003.1-2001 Options + * ========================= + * + * _POSIX_THREADS (set) + * If set, you can use threads + * + * _POSIX_THREAD_ATTR_STACKSIZE (set) + * If set, you can control the size of a thread's + * stack + * pthread_attr_getstacksize + * pthread_attr_setstacksize + * + * _POSIX_THREAD_ATTR_STACKADDR (not set) + * If set, you can allocate and control a thread's + * stack. If not supported, the following functions + * will return ENOSYS, indicating they are not + * supported: + * pthread_attr_getstackaddr + * pthread_attr_setstackaddr + * + * _POSIX_THREAD_PRIORITY_SCHEDULING (set) + * If set, you can use realtime scheduling. + * Indicates the availability of: + * pthread_attr_getinheritsched + * pthread_attr_getschedparam + * pthread_attr_getschedpolicy + * pthread_attr_getscope + * pthread_attr_setinheritsched + * pthread_attr_setschedparam + * pthread_attr_setschedpolicy + * pthread_attr_setscope + * pthread_getschedparam + * pthread_setschedparam + * sched_get_priority_max + * sched_get_priority_min + * sched_rr_set_interval + * + * _POSIX_THREAD_PRIO_INHERIT (not set) + * If set, you can create priority inheritance + * mutexes. + * pthread_mutexattr_getprotocol + + * pthread_mutexattr_setprotocol + + * + * _POSIX_THREAD_PRIO_PROTECT (not set) + * If set, you can create priority ceiling mutexes + * Indicates the availability of: + * pthread_mutex_getprioceiling + * pthread_mutex_setprioceiling + * pthread_mutexattr_getprioceiling + * pthread_mutexattr_getprotocol + + * pthread_mutexattr_setprioceiling + * pthread_mutexattr_setprotocol + + * + * _POSIX_THREAD_PROCESS_SHARED (not set) + * If set, you can create mutexes and condition + * variables that can be shared with another + * process.If set, indicates the availability + * of: + * pthread_mutexattr_getpshared + * pthread_mutexattr_setpshared + * pthread_condattr_getpshared + * pthread_condattr_setpshared + * + * _POSIX_THREAD_SAFE_FUNCTIONS (set) + * If set you can use the special *_r library + * functions that provide thread-safe behaviour + * + * _POSIX_READER_WRITER_LOCKS (set) + * If set, you can use read/write locks + * + * _POSIX_SPIN_LOCKS (set) + * If set, you can use spin locks + * + * _POSIX_BARRIERS (set) + * If set, you can use barriers + * + * + These functions provide both 'inherit' and/or + * 'protect' protocol, based upon these macro + * settings. + * + * POSIX 1003.1-2001 Limits + * =========================== + * + * PTHREAD_DESTRUCTOR_ITERATIONS + * Maximum number of attempts to destroy + * a thread's thread-specific data on + * termination (must be at least 4) + * + * PTHREAD_KEYS_MAX + * Maximum number of thread-specific data keys + * available per process (must be at least 128) + * + * PTHREAD_STACK_MIN + * Minimum supported stack size for a thread + * + * PTHREAD_THREADS_MAX + * Maximum number of threads supported per + * process (must be at least 64). + * + * _POSIX_SEM_NSEMS_MAX + * The maximum number of semaphores a process can have. + * (only defined if not already defined) + * + * _POSIX_SEM_VALUE_MAX + * The maximum value a semaphore can have. + * (only defined if not already defined) + * + * ------------------------------------------------------------- + */ + +/* + * POSIX Options + */ +#ifndef _POSIX_THREADS +#define _POSIX_THREADS +#endif + +#ifndef _POSIX_READER_WRITER_LOCKS +#define _POSIX_READER_WRITER_LOCKS +#endif + +#ifndef _POSIX_SPIN_LOCKS +#define _POSIX_SPIN_LOCKS +#endif + +#ifndef _POSIX_BARRIERS +#define _POSIX_BARRIERS +#endif + +#define _POSIX_THREAD_SAFE_FUNCTIONS +#define _POSIX_THREAD_ATTR_STACKSIZE +#define _POSIX_THREAD_PRIORITY_SCHEDULING + +#if defined( KLUDGE ) +/* + * The following are not supported + */ +#define _POSIX_THREAD_ATTR_STACKADDR +#define _POSIX_THREAD_PRIO_INHERIT +#define _POSIX_THREAD_PRIO_PROTECT +#define _POSIX_THREAD_PROCESS_SHARED + +#endif /* KLUDGE */ + +/* + * POSIX Limits + * + * PTHREAD_DESTRUCTOR_ITERATIONS + * Standard states this must be at least + * 4. + * + * PTHREAD_KEYS_MAX + * WIN32 permits only 64 TLS keys per process. + * This limitation could be worked around by + * simply simulating keys. + * + * PTHREADS_STACK_MIN + * POSIX specifies 0 which is also the value WIN32 + * interprets as allowing the system to + * set the size to that of the main thread. The + * maximum stack size in Win32 is 1Meg. WIN32 + * allocates more stack as required up to the 1Meg + * limit. + * + * PTHREAD_THREADS_MAX + * Not documented by WIN32. Wrote a test program + * that kept creating threads until it failed + * revealed this approximate number (Windows NT). + * This number is somewhat less for Windows 9x + * and is effectively less than 64. Perhaps this + * constant should be set at DLL load time. + * + */ +#define PTHREAD_DESTRUCTOR_ITERATIONS 4 +#define PTHREAD_KEYS_MAX 64 +#define PTHREAD_STACK_MIN 0 +#define PTHREAD_THREADS_MAX 2019 +#ifndef _POSIX_SEM_NSEMS_MAX +/* Not used and only an arbitrary value. */ +# define _POSIX_SEM_NSEMS_MAX 1024 +#endif +#ifndef _POSIX_SEM_VALUE_MAX +# define _POSIX_SEM_VALUE_MAX (INT_MAX/2) +#endif + +#if __GNUC__ && ! defined (__declspec) +# error Please upgrade your GNU compiler to one that supports __declspec. +#endif + +/* + * When building the DLL code, you should define PTW32_BUILD so that + * the variables/functions are exported correctly. When using the DLL, + * do NOT define PTW32_BUILD, and then the variables/functions will + * be imported correctly. + */ +#ifdef _DLL +# ifdef PTW32_BUILD +# define PTW32_DLLPORT __declspec (dllexport) +# else +# define PTW32_DLLPORT __declspec (dllimport) +# endif +#endif + +#if defined(_UWIN) && PTW32_LEVEL >= PTW32_LEVEL_MAX +# include +#else +typedef struct pthread_t_ *pthread_t; +typedef struct pthread_attr_t_ *pthread_attr_t; +typedef struct pthread_once_t_ pthread_once_t; +typedef struct pthread_key_t_ *pthread_key_t; +typedef struct pthread_mutex_t_ *pthread_mutex_t; +typedef struct pthread_mutexattr_t_ *pthread_mutexattr_t; +typedef struct pthread_cond_t_ *pthread_cond_t; +typedef struct pthread_condattr_t_ *pthread_condattr_t; +#endif +typedef struct pthread_rwlock_t_ *pthread_rwlock_t; +typedef struct pthread_rwlockattr_t_ *pthread_rwlockattr_t; +typedef struct pthread_spinlock_t_ *pthread_spinlock_t; +typedef struct pthread_barrier_t_ *pthread_barrier_t; +typedef struct pthread_barrierattr_t_ *pthread_barrierattr_t; + +/* + * ==================== + * ==================== + * POSIX Threads + * ==================== + * ==================== + */ + +enum { +/* + * pthread_attr_{get,set}detachstate + */ + PTHREAD_CREATE_JOINABLE = 0, /* Default */ + PTHREAD_CREATE_DETACHED = 1, + +/* + * pthread_attr_{get,set}inheritsched + */ + PTHREAD_INHERIT_SCHED = 0, + PTHREAD_EXPLICIT_SCHED = 1, /* Default */ + +/* + * pthread_{get,set}scope + */ + PTHREAD_SCOPE_PROCESS = 0, + PTHREAD_SCOPE_SYSTEM = 1, /* Default */ + +/* + * pthread_setcancelstate paramters + */ + PTHREAD_CANCEL_ENABLE = 0, /* Default */ + PTHREAD_CANCEL_DISABLE = 1, + +/* + * pthread_setcanceltype parameters + */ + PTHREAD_CANCEL_ASYNCHRONOUS = 0, + PTHREAD_CANCEL_DEFERRED = 1, /* Default */ + +/* + * pthread_mutexattr_{get,set}pshared + * pthread_condattr_{get,set}pshared + */ + PTHREAD_PROCESS_PRIVATE = 0, + PTHREAD_PROCESS_SHARED = 1, + +/* + * pthread_barrier_wait + */ + PTHREAD_BARRIER_SERIAL_THREAD = -1 +}; + +/* + * ==================== + * ==================== + * Cancelation + * ==================== + * ==================== + */ +#define PTHREAD_CANCELED ((void *) -1) + + +/* + * ==================== + * ==================== + * Once Key + * ==================== + * ==================== + */ +#define PTHREAD_ONCE_INIT { FALSE, -1 } + +struct pthread_once_t_ +{ + int done; /* indicates if user function executed */ + long started; /* First thread to increment this value */ + /* to zero executes the user function */ +}; + + +/* + * ==================== + * ==================== + * Object initialisers + * ==================== + * ==================== + */ +#define PTHREAD_MUTEX_INITIALIZER ((pthread_mutex_t) -1) + +#define PTHREAD_COND_INITIALIZER ((pthread_cond_t) -1) + +#define PTHREAD_RWLOCK_INITIALIZER ((pthread_rwlock_t) -1) + +#define PTHREAD_SPINLOCK_INITIALIZER ((pthread_spinlock_t) -1) + + +/* + * Mutex types. + */ +enum +{ + /* Compatibility with LinuxThreads */ + PTHREAD_MUTEX_FAST_NP, + PTHREAD_MUTEX_RECURSIVE_NP, + PTHREAD_MUTEX_ERRORCHECK_NP, + PTHREAD_MUTEX_TIMED_NP = PTHREAD_MUTEX_FAST_NP, + PTHREAD_MUTEX_ADAPTIVE_NP = PTHREAD_MUTEX_FAST_NP, + /* For compatibility with POSIX */ + PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_FAST_NP, + PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP, + PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP, + PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL +}; + + +/* There are three implementations of cancel cleanup. + * Note that pthread.h is included in both application + * compilation units and also internally for the library. + * The code here and within the library aims to work + * for all reasonable combinations of environments. + * + * The three implementations are: + * + * WIN32 SEH + * C + * C++ + * + * Please note that exiting a push/pop block via + * "return", "exit", "break", or "continue" will + * lead to different behaviour amongst applications + * depending upon whether the library was built + * using SEH, C++, or C. For example, a library built + * with SEH will call the cleanup routine, while both + * C++ and C built versions will not. + */ + +/* + * Define defaults for cleanup code. + * Note: Unless the build explicitly defines one of the following, then + * we default to standard C style cleanup. This style uses setjmp/longjmp + * in the cancelation and thread exit implementations and therefore won't + * do stack unwinding if linked to applications that have it (e.g. + * C++ apps). This is currently consistent with most/all commercial Unix + * POSIX threads implementations. + */ +#if !defined( __CLEANUP_SEH ) && !defined( __CLEANUP_CXX ) && !defined( __CLEANUP_C ) +# define __CLEANUP_C +#endif + +#if defined( __CLEANUP_SEH ) && defined(__GNUC__) +#error ERROR [__FILE__, line __LINE__]: GNUC does not support SEH. +#endif + +typedef struct ptw32_cleanup_t ptw32_cleanup_t; +typedef void (__cdecl *ptw32_cleanup_callback_t)(void *); + +struct ptw32_cleanup_t +{ + ptw32_cleanup_callback_t routine; + void *arg; + struct ptw32_cleanup_t *prev; +}; + +#ifdef __CLEANUP_SEH + /* + * WIN32 SEH version of cancel cleanup. + */ + +#define pthread_cleanup_push( _rout, _arg ) \ + { \ + ptw32_cleanup_t _cleanup; \ + \ + _cleanup.routine = (ptw32_cleanup_callback_t)(_rout); \ + _cleanup.arg = (_arg); \ + __try \ + { \ + +#define pthread_cleanup_pop( _execute ) \ + } \ + __finally \ + { \ + if( _execute || AbnormalTermination()) \ + { \ + (*(_cleanup.routine))( _cleanup.arg ); \ + } \ + } \ + } + +#else /* __CLEANUP_SEH */ + +#ifdef __CLEANUP_C + + /* + * C implementation of PThreads cancel cleanup + */ + +#define pthread_cleanup_push( _rout, _arg ) \ + { \ + ptw32_cleanup_t _cleanup; \ + \ + ptw32_push_cleanup( &_cleanup, (ptw32_cleanup_callback_t) (_rout), (_arg) ); \ + +#define pthread_cleanup_pop( _execute ) \ + (void) ptw32_pop_cleanup( _execute ); \ + } + +#else /* __CLEANUP_C */ + +#ifdef __CLEANUP_CXX + + /* + * C++ version of cancel cleanup. + * - John E. Bossom. + */ + + class PThreadCleanup { + /* + * PThreadCleanup + * + * Purpose + * This class is a C++ helper class that is + * used to implement pthread_cleanup_push/ + * pthread_cleanup_pop. + * The destructor of this class automatically + * pops the pushed cleanup routine regardless + * of how the code exits the scope + * (i.e. such as by an exception) + */ + ptw32_cleanup_callback_t cleanUpRout; + void * obj; + int executeIt; + + public: + PThreadCleanup() : + cleanUpRout( 0 ), + obj( 0 ), + executeIt( 0 ) + /* + * No cleanup performed + */ + { + } + + PThreadCleanup( + ptw32_cleanup_callback_t routine, + void * arg ) : + cleanUpRout( routine ), + obj( arg ), + executeIt( 1 ) + /* + * Registers a cleanup routine for 'arg' + */ + { + } + + ~PThreadCleanup() + { + if ( executeIt && ((void *) cleanUpRout != (void *) 0) ) + { + (void) (*cleanUpRout)( obj ); + } + } + + void execute( int exec ) + { + executeIt = exec; + } + }; + + /* + * C++ implementation of PThreads cancel cleanup; + * This implementation takes advantage of a helper + * class who's destructor automatically calls the + * cleanup routine if we exit our scope weirdly + */ +#define pthread_cleanup_push( _rout, _arg ) \ + { \ + PThreadCleanup cleanup((ptw32_cleanup_callback_t)(_rout), \ + (void *) (_arg) ); + +#define pthread_cleanup_pop( _execute ) \ + cleanup.execute( _execute ); \ + } + +#else + +#error ERROR [__FILE__, line __LINE__]: Cleanup type undefined. + +#endif /* __CLEANUP_CXX */ + +#endif /* __CLEANUP_C */ + +#endif /* __CLEANUP_SEH */ + +/* + * =============== + * =============== + * Methods + * =============== + * =============== + */ + +/* + * PThread Attribute Functions + */ +PTW32_DLLPORT int pthread_attr_init (pthread_attr_t * attr); + +PTW32_DLLPORT int pthread_attr_destroy (pthread_attr_t * attr); + +PTW32_DLLPORT int pthread_attr_getdetachstate (const pthread_attr_t * attr, + int *detachstate); + +PTW32_DLLPORT int pthread_attr_getstackaddr (const pthread_attr_t * attr, + void **stackaddr); + +PTW32_DLLPORT int pthread_attr_getstacksize (const pthread_attr_t * attr, + size_t * stacksize); + +PTW32_DLLPORT int pthread_attr_setdetachstate (pthread_attr_t * attr, + int detachstate); + +PTW32_DLLPORT int pthread_attr_setstackaddr (pthread_attr_t * attr, + void *stackaddr); + +PTW32_DLLPORT int pthread_attr_setstacksize (pthread_attr_t * attr, + size_t stacksize); + +PTW32_DLLPORT int pthread_attr_getschedparam (const pthread_attr_t *attr, + struct sched_param *param); + +PTW32_DLLPORT int pthread_attr_setschedparam (pthread_attr_t *attr, + const struct sched_param *param); + +PTW32_DLLPORT int pthread_attr_setschedpolicy (pthread_attr_t *, + int); + +PTW32_DLLPORT int pthread_attr_getschedpolicy (pthread_attr_t *, + int *); + +PTW32_DLLPORT int pthread_attr_setinheritsched(pthread_attr_t * attr, + int inheritsched); + +PTW32_DLLPORT int pthread_attr_getinheritsched(pthread_attr_t * attr, + int * inheritsched); + +PTW32_DLLPORT int pthread_attr_setscope (pthread_attr_t *, + int); + +PTW32_DLLPORT int pthread_attr_getscope (const pthread_attr_t *, + int *); + +/* + * PThread Functions + */ +PTW32_DLLPORT int pthread_create (pthread_t * tid, + const pthread_attr_t * attr, + void *(*start) (void *), + void *arg); + +PTW32_DLLPORT int pthread_detach (pthread_t tid); + +PTW32_DLLPORT int pthread_equal (pthread_t t1, + pthread_t t2); + +PTW32_DLLPORT void pthread_exit (void *value_ptr); + +PTW32_DLLPORT int pthread_join (pthread_t thread, + void **value_ptr); + +PTW32_DLLPORT pthread_t pthread_self (void); + +PTW32_DLLPORT int pthread_cancel (pthread_t thread); + +PTW32_DLLPORT int pthread_setcancelstate (int state, + int *oldstate); + +PTW32_DLLPORT int pthread_setcanceltype (int type, + int *oldtype); + +PTW32_DLLPORT void pthread_testcancel (void); + +PTW32_DLLPORT int pthread_once (pthread_once_t * once_control, + void (*init_routine) (void)); + +#if PTW32_LEVEL >= PTW32_LEVEL_MAX +PTW32_DLLPORT ptw32_cleanup_t *ptw32_pop_cleanup (int execute); + +PTW32_DLLPORT void ptw32_push_cleanup (ptw32_cleanup_t * cleanup, + void (*routine) (void *), + void *arg); +#endif /* PTW32_LEVEL >= PTW32_LEVEL_MAX */ + +/* + * Thread Specific Data Functions + */ +PTW32_DLLPORT int pthread_key_create (pthread_key_t * key, + void (*destructor) (void *)); + +PTW32_DLLPORT int pthread_key_delete (pthread_key_t key); + +PTW32_DLLPORT int pthread_setspecific (pthread_key_t key, + const void *value); + +PTW32_DLLPORT void *pthread_getspecific (pthread_key_t key); + + +/* + * Mutex Attribute Functions + */ +PTW32_DLLPORT int pthread_mutexattr_init (pthread_mutexattr_t * attr); + +PTW32_DLLPORT int pthread_mutexattr_destroy (pthread_mutexattr_t * attr); + +PTW32_DLLPORT int pthread_mutexattr_getpshared (const pthread_mutexattr_t + * attr, + int *pshared); + +PTW32_DLLPORT int pthread_mutexattr_setpshared (pthread_mutexattr_t * attr, + int pshared); + +PTW32_DLLPORT int pthread_mutexattr_settype (pthread_mutexattr_t * attr, int kind); +PTW32_DLLPORT int pthread_mutexattr_gettype (pthread_mutexattr_t * attr, int *kind); + +/* + * Barrier Attribute Functions + */ +PTW32_DLLPORT int pthread_barrierattr_init (pthread_barrierattr_t * attr); + +PTW32_DLLPORT int pthread_barrierattr_destroy (pthread_barrierattr_t * attr); + +PTW32_DLLPORT int pthread_barrierattr_getpshared (const pthread_barrierattr_t + * attr, + int *pshared); + +PTW32_DLLPORT int pthread_barrierattr_setpshared (pthread_barrierattr_t * attr, + int pshared); + +/* + * Mutex Functions + */ +PTW32_DLLPORT int pthread_mutex_init (pthread_mutex_t * mutex, + const pthread_mutexattr_t * attr); + +PTW32_DLLPORT int pthread_mutex_destroy (pthread_mutex_t * mutex); + +PTW32_DLLPORT int pthread_mutex_lock (pthread_mutex_t * mutex); + +PTW32_DLLPORT int pthread_mutex_timedlock(pthread_mutex_t *mutex, + const struct timespec *abstime); + +PTW32_DLLPORT int pthread_mutex_trylock (pthread_mutex_t * mutex); + +PTW32_DLLPORT int pthread_mutex_unlock (pthread_mutex_t * mutex); + +/* + * Spinlock Functions + */ +PTW32_DLLPORT int pthread_spin_init (pthread_spinlock_t * lock, int pshared); + +PTW32_DLLPORT int pthread_spin_destroy (pthread_spinlock_t * lock); + +PTW32_DLLPORT int pthread_spin_lock (pthread_spinlock_t * lock); + +PTW32_DLLPORT int pthread_spin_trylock (pthread_spinlock_t * lock); + +PTW32_DLLPORT int pthread_spin_unlock (pthread_spinlock_t * lock); + +/* + * Barrier Functions + */ +PTW32_DLLPORT int pthread_barrier_init (pthread_barrier_t * barrier, + const pthread_barrierattr_t * attr, + unsigned int count); + +PTW32_DLLPORT int pthread_barrier_destroy (pthread_barrier_t * barrier); + +PTW32_DLLPORT int pthread_barrier_wait (pthread_barrier_t * barrier); + +/* + * Condition Variable Attribute Functions + */ +PTW32_DLLPORT int pthread_condattr_init (pthread_condattr_t * attr); + +PTW32_DLLPORT int pthread_condattr_destroy (pthread_condattr_t * attr); + +PTW32_DLLPORT int pthread_condattr_getpshared (const pthread_condattr_t * attr, + int *pshared); + +PTW32_DLLPORT int pthread_condattr_setpshared (pthread_condattr_t * attr, + int pshared); + +/* + * Condition Variable Functions + */ +PTW32_DLLPORT int pthread_cond_init (pthread_cond_t * cond, + const pthread_condattr_t * attr); + +PTW32_DLLPORT int pthread_cond_destroy (pthread_cond_t * cond); + +PTW32_DLLPORT int pthread_cond_wait (pthread_cond_t * cond, + pthread_mutex_t * mutex); + +PTW32_DLLPORT int pthread_cond_timedwait (pthread_cond_t * cond, + pthread_mutex_t * mutex, + const struct timespec *abstime); + +PTW32_DLLPORT int pthread_cond_signal (pthread_cond_t * cond); + +PTW32_DLLPORT int pthread_cond_broadcast (pthread_cond_t * cond); + +/* + * Scheduling + */ +PTW32_DLLPORT int pthread_setschedparam (pthread_t thread, + int policy, + const struct sched_param *param); + +PTW32_DLLPORT int pthread_getschedparam (pthread_t thread, + int *policy, + struct sched_param *param); + +PTW32_DLLPORT int pthread_setconcurrency (int); + +PTW32_DLLPORT int pthread_getconcurrency (void); + +/* + * Read-Write Lock Functions + */ +PTW32_DLLPORT int pthread_rwlock_init(pthread_rwlock_t *lock, + const pthread_rwlockattr_t *attr); + +PTW32_DLLPORT int pthread_rwlock_destroy(pthread_rwlock_t *lock); + +PTW32_DLLPORT int pthread_rwlock_tryrdlock(pthread_rwlock_t *); + +PTW32_DLLPORT int pthread_rwlock_trywrlock(pthread_rwlock_t *); + +PTW32_DLLPORT int pthread_rwlock_rdlock(pthread_rwlock_t *lock); + +PTW32_DLLPORT int pthread_rwlock_timedrdlock(pthread_rwlock_t *lock, + const struct timespec *abstime); + +PTW32_DLLPORT int pthread_rwlock_wrlock(pthread_rwlock_t *lock); + +PTW32_DLLPORT int pthread_rwlock_timedwrlock(pthread_rwlock_t *lock, + const struct timespec *abstime); + +PTW32_DLLPORT int pthread_rwlock_unlock(pthread_rwlock_t *lock); + +PTW32_DLLPORT int pthread_rwlockattr_init (pthread_rwlockattr_t * attr); + +PTW32_DLLPORT int pthread_rwlockattr_destroy (pthread_rwlockattr_t * attr); + +PTW32_DLLPORT int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t * attr, + int *pshared); + +PTW32_DLLPORT int pthread_rwlockattr_setpshared (pthread_rwlockattr_t * attr, + int pshared); + +#if PTW32_LEVEL >= PTW32_LEVEL_MAX - 1 + +/* + * Non-portable functions + */ + +/* + * Compatibility with Linux. + */ +PTW32_DLLPORT int pthread_mutexattr_setkind_np(pthread_mutexattr_t * attr, + int kind); +PTW32_DLLPORT int pthread_mutexattr_getkind_np(pthread_mutexattr_t * attr, + int *kind); + +/* + * Possibly supported by other POSIX threads implementations + */ +PTW32_DLLPORT int pthread_delay_np (struct timespec * interval); +PTW32_DLLPORT int pthread_num_processors_np(void); + +/* + * Useful if an application wants to statically link + * the lib rather than load the DLL at run-time. + */ +PTW32_DLLPORT int pthread_win32_process_attach_np(void); +PTW32_DLLPORT int pthread_win32_process_detach_np(void); +PTW32_DLLPORT int pthread_win32_thread_attach_np(void); +PTW32_DLLPORT int pthread_win32_thread_detach_np(void); + +/* + * Register a system time change with the library. + * Causes the library to perform various functions + * in response to the change. Should be called whenever + * the application's top level window receives a + * WM_TIMECHANGE message. It can be passed directly to + * pthread_create() as a new thread if desired. + */ +PTW32_DLLPORT void * pthread_timechange_handler_np(void *); + +#endif /*PTW32_LEVEL >= PTW32_LEVEL_MAX - 1 */ + +#if PTW32_LEVEL >= PTW32_LEVEL_MAX + +/* + * Returns the Win32 HANDLE for the POSIX thread. + */ +PTW32_DLLPORT HANDLE pthread_getw32threadhandle_np(pthread_t thread); + + +/* + * Protected Methods + * + * This function blocks until the given WIN32 handle + * is signaled or pthread_cancel had been called. + * This function allows the caller to hook into the + * PThreads cancel mechanism. It is implemented using + * + * WaitForMultipleObjects + * + * on 'waitHandle' and a manually reset WIN32 Event + * used to implement pthread_cancel. The 'timeout' + * argument to TimedWait is simply passed to + * WaitForMultipleObjects. + */ +PTW32_DLLPORT int pthreadCancelableWait (HANDLE waitHandle); +PTW32_DLLPORT int pthreadCancelableTimedWait (HANDLE waitHandle, + DWORD timeout); + +#endif /* PTW32_LEVEL >= PTW32_LEVEL_MAX */ + +/* + * Thread-Safe C Runtime Library Mappings. + */ +#ifndef _UWIN +# if defined(NEED_ERRNO) + PTW32_DLLPORT int * _errno( void ); +# else +# ifndef errno +# if (defined(_MT) || defined(_DLL)) + __declspec(dllimport) extern int * __cdecl _errno(void); +# define errno (*_errno()) +# endif +# endif +# endif +#endif + +/* + * WIN32 C runtime library had been made thread-safe + * without affecting the user interface. Provide + * mappings from the UNIX thread-safe versions to + * the standard C runtime library calls. + * Only provide function mappings for functions that + * actually exist on WIN32. + */ + +#if !defined(__MINGW32__) +#define strtok_r( _s, _sep, _lasts ) \ + ( *(_lasts) = strtok( (_s), (_sep) ) ) +#endif /* !__MINGW32__ */ + +#define asctime_r( _tm, _buf ) \ + ( strcpy( (_buf), asctime( (_tm) ) ), \ + (_buf) ) + +#define ctime_r( _clock, _buf ) \ + ( strcpy( (_buf), ctime( (_clock) ) ), \ + (_buf) ) + +#define gmtime_r( _clock, _result ) \ + ( *(_result) = *gmtime( (_clock) ), \ + (_result) ) + +#define localtime_r( _clock, _result ) \ + ( *(_result) = *localtime( (_clock) ), \ + (_result) ) + +#define rand_r( _seed ) \ + ( _seed == _seed? rand() : rand() ) + + +#ifdef __cplusplus + +/* + * Internal exceptions + */ +class ptw32_exception {}; +class ptw32_exception_cancel : public ptw32_exception {}; +class ptw32_exception_exit : public ptw32_exception {}; + +#endif + +#if PTW32_LEVEL >= PTW32_LEVEL_MAX + +/* FIXME: This is only required if the library was built using SEH */ +/* + * Get internal SEH tag + */ +PTW32_DLLPORT DWORD ptw32_get_exception_services_code(void); + +#endif /* PTW32_LEVEL >= PTW32_LEVEL_MAX */ + +#ifndef PTW32_BUILD + +#ifdef __CLEANUP_SEH + +/* + * Redefine the SEH __except keyword to ensure that applications + * propagate our internal exceptions up to the library's internal handlers. + */ +#define __except( E ) \ + __except( ( GetExceptionCode() == ptw32_get_exception_services_code() ) \ + ? EXCEPTION_CONTINUE_SEARCH : ( E ) ) + +#endif /* __CLEANUP_SEH */ + +#ifdef __CLEANUP_CXX + +/* + * Redefine the C++ catch keyword to ensure that applications + * propagate our internal exceptions up to the library's internal handlers. + */ +#ifdef _MSC_VER + /* + * WARNING: Replace any 'catch( ... )' with 'PtW32CatchAll' + * if you want Pthread-Win32 cancelation and pthread_exit to work. + */ + +#ifndef PtW32NoCatchWarn + +#pragma message("Specify \"/DPtW32NoCatchWarn\" compiler flag to skip this message.") +#pragma message("------------------------------------------------------------------") +#pragma message("When compiling applications with MSVC++ and C++ exception handling:") +#pragma message(" Replace any 'catch( ... )' in routines called from POSIX threads") +#pragma message(" with 'PtW32CatchAll' or 'CATCHALL' if you want POSIX thread") +#pragma message(" cancelation and pthread_exit to work. For example:") +#pragma message("") +#pragma message(" #ifdef PtW32CatchAll") +#pragma message(" PtW32CatchAll") +#pragma message(" #else") +#pragma message(" catch(...)") +#pragma message(" #endif") +#pragma message(" {") +#pragma message(" /* Catchall block processing */") +#pragma message(" }") +#pragma message("------------------------------------------------------------------") + +#endif + +#define PtW32CatchAll \ + catch( ptw32_exception & ) { throw; } \ + catch( ... ) + +#else /* _MSC_VER */ + +#define catch( E ) \ + catch( ptw32_exception & ) { throw; } \ + catch( E ) + +#endif /* _MSC_VER */ + +#endif /* __CLEANUP_CXX */ + +#endif /* ! PTW32_BUILD */ + +#ifdef __cplusplus +} /* End of extern "C" */ +#endif /* __cplusplus */ + +#ifdef PTW32__HANDLE_DEF +# undef HANDLE +#endif +#ifdef PTW32__DWORD_DEF +# undef DWORD +#endif + +#undef PTW32_LEVEL +#undef PTW32_LEVEL_MAX + +#endif /* _PTHREAD_H */ diff --git a/orte/include/win32/sched.h b/orte/include/win32/sched.h new file mode 100644 index 0000000..e822ca4 --- /dev/null +++ b/orte/include/win32/sched.h @@ -0,0 +1,174 @@ +/* + * Module: sched.h + * + * Purpose: + * Provides an implementation of POSIX realtime extensions + * as defined in + * + * POSIX 1003.1b-1993 (POSIX.1b) + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ +#ifndef _SCHED_H +#define _SCHED_H + +#undef PTW32_LEVEL + +#if defined(_POSIX_SOURCE) +#define PTW32_LEVEL 0 +/* Early POSIX */ +#endif + +#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 199309 +#undef PTW32_LEVEL +#define PTW32_LEVEL 1 +/* Include 1b, 1c and 1d */ +#endif + +#if defined(INCLUDE_NP) +#undef PTW32_LEVEL +#define PTW32_LEVEL 2 +/* Include Non-Portable extensions */ +#endif + +#define PTW32_LEVEL_MAX 3 + +#if !defined(PTW32_LEVEL) +#define PTW32_LEVEL PTW32_LEVEL_MAX +/* Include everything */ +#endif + + +#if __GNUC__ && ! defined (__declspec) +# error Please upgrade your GNU compiler to one that supports __declspec. +#endif + +/* + * When building the DLL code, you should define PTW32_BUILD so that + * the variables/functions are exported correctly. When using the DLL, + * do NOT define PTW32_BUILD, and then the variables/functions will + * be imported correctly. + */ +#ifdef PTW32_BUILD +# define PTW32_DLLPORT __declspec (dllexport) +#else +# define PTW32_DLLPORT __declspec (dllimport) +#endif + +/* + * This is a duplicate of what is in the autoconf config.h, + * which is only used when building the pthread-win32 libraries. + */ + +#ifndef PTW32_CONFIG_H +# if defined(WINCE) +# define NEED_ERRNO +# define NEED_SEM +# endif +# if defined(_UWIN) || defined(__MINGW32__) +# define HAVE_MODE_T +# endif +#endif + +/* + * + */ + +#if PTW32_LEVEL >= PTW32_LEVEL_MAX +#ifdef NEED_ERRNO +#include "need_errno.h" +#else +#include +#endif +#endif /* PTW32_LEVEL >= PTW32_LEVEL_MAX */ + +#if defined(__MINGW32__) || defined(_UWIN) +#if PTW32_LEVEL >= PTW32_LEVEL_MAX +/* For pid_t */ +# include +/* Required by Unix 98 */ +# include +#endif /* PTW32_LEVEL >= PTW32_LEVEL_MAX */ +#else +typedef int pid_t; +#endif + +/* Thread scheduling policies */ + +enum { + SCHED_OTHER = 0, + SCHED_FIFO, + SCHED_RR, + SCHED_MIN = SCHED_OTHER, + SCHED_MAX = SCHED_RR +}; + +struct sched_param { + int sched_priority; +}; + +#ifdef __cplusplus +extern "C" +{ +#endif /* __cplusplus */ + +PTW32_DLLPORT int sched_yield (void); + +PTW32_DLLPORT int sched_get_priority_min (int policy); + +PTW32_DLLPORT int sched_get_priority_max (int policy); + +PTW32_DLLPORT int sched_setscheduler (pid_t pid, int policy); + +PTW32_DLLPORT int sched_getscheduler (pid_t pid); + +/* + * Note that this macro returns ENOTSUP rather than + * ENOSYS as might be expected. However, returning ENOSYS + * should mean that sched_get_priority_{min,max} are + * not implemented as well as sched_rr_get_interval. + * This is not the case, since we just don't support + * round-robin scheduling. Therefore I have chosen to + * return the same value as sched_setscheduler when + * SCHED_RR is passed to it. + */ +#define sched_rr_get_interval(_pid, _interval) \ + ( errno = ENOTSUP, (int) -1 ) + + +#ifdef __cplusplus +} /* End of extern "C" */ +#endif /* __cplusplus */ + +#undef PTW32_LEVEL +#undef PTW32_LEVEL_MAX + +#endif /* !_SCHED_H */ + diff --git a/orte/include/win32/timeval.h b/orte/include/win32/timeval.h new file mode 100644 index 0000000..cf6da30 --- /dev/null +++ b/orte/include/win32/timeval.h @@ -0,0 +1,64 @@ +/* + * timeval.h 1.0 01/12/19 + * + * Defines gettimeofday, timeval, etc. for Win32 + * + * By Wu Yongwei, modified by Petr Smolik + * + */ + +#ifndef _TIMEVAL_H +#define _TIMEVAL_H + +#ifdef _WIN32 + +#include //there is defined struct timeval +#include +#include + +//#define EPOCHFILETIME (116444736000000000i64) + +#define EPOCHFILETIME (116444736000000000) + +struct timezone { + int tz_minuteswest; /* minutes W of Greenwich */ + int tz_dsttime; /* type of dst correction */ +}; + +static inline int gettimeofday(struct timeval *tv, struct timezone *tz) +{ + FILETIME ft; + LARGE_INTEGER li; + __int64 t; + static int tzflag; + + if (tv) + { + GetSystemTimeAsFileTime(&ft); + li.LowPart = ft.dwLowDateTime; + li.HighPart = ft.dwHighDateTime; + t = li.QuadPart; /* In 100-nanosecond intervals */ + t -= EPOCHFILETIME; /* Offset to the Epoch time */ + t /= 10; /* In microseconds */ + tv->tv_sec = (long)(t / 1000000); + tv->tv_usec = (long)(t % 1000000); + } + + if (tz) + { + if (!tzflag) + { + _tzset(); + tzflag++; + } + tz->tz_minuteswest = _timezone / 60; + tz->tz_dsttime = _daylight; + } + + return 0; +} + +#endif /* _WIN32 */ + +#endif /* _TIMEVAL_H */ + diff --git a/orte/liborte/Makefile b/orte/liborte/Makefile new file mode 100644 index 0000000..f595272 --- /dev/null +++ b/orte/liborte/Makefile @@ -0,0 +1,14 @@ +# Generic directory or leaf node makefile for OCERA make framework + +ifndef MAKERULES_DIR +MAKERULES_DIR := $(shell ( old_pwd="" ; while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" == `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) ) +endif + +ifeq ($(MAKERULES_DIR),) +all : default +.DEFAULT:: + @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n" +else +include $(MAKERULES_DIR)/Makefile.rules +endif + diff --git a/orte/liborte/Makefile.am b/orte/liborte/Makefile.am new file mode 100644 index 0000000..8ed3a96 --- /dev/null +++ b/orte/liborte/Makefile.am @@ -0,0 +1,64 @@ +# +# Makefile for the Ocera Real-Time Ethernet +# +# $Id: Makefile.am,v 1.0 2003/08/04 +# + +LIBORTE_SOURCES = \ +conv.c \ +debug.c \ +event.c \ +fnmatch.c \ +htimerNtp.c \ +objectEntry.c \ +objectEntryTimer.c \ +objectUtils.c \ +ORTEAppRecvMetatrafficThread.c \ +ORTEAppRecvUserdataThread.c \ +ORTEAppSendThread.c \ +ORTEDomainApp.c \ +ORTEPublication.c \ +ORTEPublicationTimer.c \ +ORTESubscription.c \ +ORTEDomain.c \ +ORTEDomainMgr.c \ +ORTEInit.c \ +ORTEThreadUtils.c \ +ORTETypeRegister.c \ +ORTEVerbosity.c \ +ORTEPattern.c \ +parameter.c \ +RTPSAck.c \ +RTPSCSTReader.c \ +RTPSCSTReaderTimer.c \ +RTPSCSTReaderProc.c \ +RTPSCSTWriter.c \ +RTPSCSTWriterTimer.c \ +RTPSGap.c \ +RTPSHeader.c \ +RTPSHeardBeat.c \ +RTPSInfoDST.c \ +RTPSInfoREPLY.c \ +RTPSInfoSRC.c \ +RTPSInfoTS.c \ +RTPSPad.c \ +RTPSUtils.c \ +RTPSVar.c \ +RTPSIssue.c \ +sock.c \ +ul_gavl.c \ +ul_gavlprim.c + +if CONFIG_ORTE_RT +module_PROGRAMS = orte.ko +orte_ko_CFLAGS = $(ORTE_CFLAGS) $(LINUX_CFLAGS) $(RTAI_CFLAGS) $(RTLINUX_CFLAGS) +orte_ko_SOURCES = $(LIBORTE_SOURCES) +orte_ko_LINK = $(top_builddir)/modtool --link -o $@ + +SUBDIRS = rtl +else +lib_LIBRARIES = liborte.a +liborte_a_SOURCES = $(LIBORTE_SOURCES) +endif + +EXTRA_DIST = usedSections.txt diff --git a/orte/liborte/Makefile.in b/orte/liborte/Makefile.in new file mode 100644 index 0000000..c62f045 --- /dev/null +++ b/orte/liborte/Makefile.in @@ -0,0 +1,1298 @@ +# Makefile.in generated by automake 1.6.3 from Makefile.am. +# @configure_input@ + +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# +# Makefile for the Ocera Real-Time Ethernet +# +# $Id: Makefile.am,v 1.0 2003/08/04 +# +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = ../.. + +ACLOCAL = @ACLOCAL@ +AUTOCONF = @AUTOCONF@ +AUTOMAKE = @AUTOMAKE@ +AUTOHEADER = @AUTOHEADER@ + +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_HEADER = $(INSTALL_DATA) +transform = @program_transform_name@ +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +host_alias = @host_alias@ +host_triplet = @host@ + +EXEEXT = @EXEEXT@ +OBJEXT = @OBJEXT@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +AMTAR = @AMTAR@ +AWK = @AWK@ +CC = @CC@ +DEPDIR = @DEPDIR@ +INCLUDES = @INCLUDES@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LINUX_AFLAGS = @LINUX_AFLAGS@ +LINUX_ARCH = @LINUX_ARCH@ +LINUX_ARFLAGS = @LINUX_ARFLAGS@ +LINUX_AS = @LINUX_AS@ +LINUX_CC = @LINUX_CC@ +LINUX_CFLAGS = @LINUX_CFLAGS@ +LINUX_CROSS_COMPILE = @LINUX_CROSS_COMPILE@ +LINUX_DIR = @LINUX_DIR@ +LINUX_KERNELRELEASE = @LINUX_KERNELRELEASE@ +LINUX_LD = @LINUX_LD@ +LINUX_LDFLAGS = @LINUX_LDFLAGS@ +LINUX_MODULE_EXT = @LINUX_MODULE_EXT@ +MAINT = @MAINT@ +ORTE_MAJOR_VERSION = @ORTE_MAJOR_VERSION@ +ORTE_MICRO_VERSION = @ORTE_MICRO_VERSION@ +ORTE_MINOR_VERSION = @ORTE_MINOR_VERSION@ +ORTE_VERSION = @ORTE_VERSION@ +PACKAGE = @PACKAGE@ +RANLIB = @RANLIB@ +RTAI_CFLAGS = @RTAI_CFLAGS@ +RTLINUX_CFLAGS = @RTLINUX_CFLAGS@ +STRIP = @STRIP@ +VERSION = @VERSION@ +am__include = @am__include@ +am__quote = @am__quote@ +install_sh = @install_sh@ +modulePROGRAMS_INSTALL = @modulePROGRAMS_INSTALL@ +moduledir = @moduledir@ + +LIBORTE_SOURCES = \ +conv.c \ +debug.c \ +event.c \ +fnmatch.c \ +htimerNtp.c \ +objectEntry.c \ +objectEntryTimer.c \ +objectUtils.c \ +ORTEAppRecvMetatrafficThread.c \ +ORTEAppRecvUserdataThread.c \ +ORTEAppSendThread.c \ +ORTEDomainApp.c \ +ORTEPublication.c \ +ORTEPublicationTimer.c \ +ORTESubscription.c \ +ORTEDomain.c \ +ORTEDomainMgr.c \ +ORTEInit.c \ +ORTEThreadUtils.c \ +ORTETypeRegister.c \ +ORTEVerbosity.c \ +ORTEPattern.c \ +parameter.c \ +RTPSAck.c \ +RTPSCSTReader.c \ +RTPSCSTReaderTimer.c \ +RTPSCSTReaderProc.c \ +RTPSCSTWriter.c \ +RTPSCSTWriterTimer.c \ +RTPSGap.c \ +RTPSHeader.c \ +RTPSHeardBeat.c \ +RTPSInfoDST.c \ +RTPSInfoREPLY.c \ +RTPSInfoSRC.c \ +RTPSInfoTS.c \ +RTPSPad.c \ +RTPSUtils.c \ +RTPSVar.c \ +RTPSIssue.c \ +sock.c \ +ul_gavl.c \ +ul_gavlprim.c + + +@CONFIG_ORTE_RT_TRUE@module_PROGRAMS = orte.ko +@CONFIG_ORTE_RT_TRUE@orte_ko_CFLAGS = $(ORTE_CFLAGS) $(LINUX_CFLAGS) $(RTAI_CFLAGS) $(RTLINUX_CFLAGS) +@CONFIG_ORTE_RT_TRUE@orte_ko_SOURCES = $(LIBORTE_SOURCES) +@CONFIG_ORTE_RT_TRUE@orte_ko_LINK = $(top_builddir)/modtool --link -o $@ + +@CONFIG_ORTE_RT_TRUE@SUBDIRS = rtl +@CONFIG_ORTE_RT_FALSE@lib_LIBRARIES = liborte.a +@CONFIG_ORTE_RT_FALSE@liborte_a_SOURCES = $(LIBORTE_SOURCES) + +EXTRA_DIST = usedSections.txt +subdir = orte/liborte +mkinstalldirs = $(SHELL) $(top_srcdir)/admin/mkinstalldirs +CONFIG_HEADER = $(top_builddir)/orte/include/config.h +CONFIG_CLEAN_FILES = +LIBRARIES = $(lib_LIBRARIES) + +liborte_a_AR = $(AR) cru +liborte_a_LIBADD = +am__objects_1 = conv.$(OBJEXT) debug.$(OBJEXT) event.$(OBJEXT) \ + fnmatch.$(OBJEXT) htimerNtp.$(OBJEXT) objectEntry.$(OBJEXT) \ + objectEntryTimer.$(OBJEXT) objectUtils.$(OBJEXT) \ + ORTEAppRecvMetatrafficThread.$(OBJEXT) \ + ORTEAppRecvUserdataThread.$(OBJEXT) ORTEAppSendThread.$(OBJEXT) \ + ORTEDomainApp.$(OBJEXT) ORTEPublication.$(OBJEXT) \ + ORTEPublicationTimer.$(OBJEXT) ORTESubscription.$(OBJEXT) \ + ORTEDomain.$(OBJEXT) ORTEDomainMgr.$(OBJEXT) ORTEInit.$(OBJEXT) \ + ORTEThreadUtils.$(OBJEXT) ORTETypeRegister.$(OBJEXT) \ + ORTEVerbosity.$(OBJEXT) ORTEPattern.$(OBJEXT) \ + parameter.$(OBJEXT) RTPSAck.$(OBJEXT) RTPSCSTReader.$(OBJEXT) \ + RTPSCSTReaderTimer.$(OBJEXT) RTPSCSTReaderProc.$(OBJEXT) \ + RTPSCSTWriter.$(OBJEXT) RTPSCSTWriterTimer.$(OBJEXT) \ + RTPSGap.$(OBJEXT) RTPSHeader.$(OBJEXT) RTPSHeardBeat.$(OBJEXT) \ + RTPSInfoDST.$(OBJEXT) RTPSInfoREPLY.$(OBJEXT) \ + RTPSInfoSRC.$(OBJEXT) RTPSInfoTS.$(OBJEXT) RTPSPad.$(OBJEXT) \ + RTPSUtils.$(OBJEXT) RTPSVar.$(OBJEXT) RTPSIssue.$(OBJEXT) \ + sock.$(OBJEXT) ul_gavl.$(OBJEXT) ul_gavlprim.$(OBJEXT) +@CONFIG_ORTE_RT_FALSE@am_liborte_a_OBJECTS = $(am__objects_1) +liborte_a_OBJECTS = $(am_liborte_a_OBJECTS) +@CONFIG_ORTE_RT_TRUE@module_PROGRAMS = orte.ko$(EXEEXT) +@CONFIG_ORTE_RT_FALSE@module_PROGRAMS = +PROGRAMS = $(module_PROGRAMS) + +am__objects_2 = orte_ko-conv.$(OBJEXT) orte_ko-debug.$(OBJEXT) \ + orte_ko-event.$(OBJEXT) orte_ko-fnmatch.$(OBJEXT) \ + orte_ko-htimerNtp.$(OBJEXT) orte_ko-objectEntry.$(OBJEXT) \ + orte_ko-objectEntryTimer.$(OBJEXT) \ + orte_ko-objectUtils.$(OBJEXT) \ + orte_ko-ORTEAppRecvMetatrafficThread.$(OBJEXT) \ + orte_ko-ORTEAppRecvUserdataThread.$(OBJEXT) \ + orte_ko-ORTEAppSendThread.$(OBJEXT) \ + orte_ko-ORTEDomainApp.$(OBJEXT) \ + orte_ko-ORTEPublication.$(OBJEXT) \ + orte_ko-ORTEPublicationTimer.$(OBJEXT) \ + orte_ko-ORTESubscription.$(OBJEXT) orte_ko-ORTEDomain.$(OBJEXT) \ + orte_ko-ORTEDomainMgr.$(OBJEXT) orte_ko-ORTEInit.$(OBJEXT) \ + orte_ko-ORTEThreadUtils.$(OBJEXT) \ + orte_ko-ORTETypeRegister.$(OBJEXT) \ + orte_ko-ORTEVerbosity.$(OBJEXT) orte_ko-ORTEPattern.$(OBJEXT) \ + orte_ko-parameter.$(OBJEXT) orte_ko-RTPSAck.$(OBJEXT) \ + orte_ko-RTPSCSTReader.$(OBJEXT) \ + orte_ko-RTPSCSTReaderTimer.$(OBJEXT) \ + orte_ko-RTPSCSTReaderProc.$(OBJEXT) \ + orte_ko-RTPSCSTWriter.$(OBJEXT) \ + orte_ko-RTPSCSTWriterTimer.$(OBJEXT) orte_ko-RTPSGap.$(OBJEXT) \ + orte_ko-RTPSHeader.$(OBJEXT) orte_ko-RTPSHeardBeat.$(OBJEXT) \ + orte_ko-RTPSInfoDST.$(OBJEXT) orte_ko-RTPSInfoREPLY.$(OBJEXT) \ + orte_ko-RTPSInfoSRC.$(OBJEXT) orte_ko-RTPSInfoTS.$(OBJEXT) \ + orte_ko-RTPSPad.$(OBJEXT) orte_ko-RTPSUtils.$(OBJEXT) \ + orte_ko-RTPSVar.$(OBJEXT) orte_ko-RTPSIssue.$(OBJEXT) \ + orte_ko-sock.$(OBJEXT) orte_ko-ul_gavl.$(OBJEXT) \ + orte_ko-ul_gavlprim.$(OBJEXT) +@CONFIG_ORTE_RT_TRUE@am_orte_ko_OBJECTS = $(am__objects_2) +orte_ko_OBJECTS = $(am_orte_ko_OBJECTS) +orte_ko_LDADD = $(LDADD) +orte_ko_DEPENDENCIES = +orte_ko_LDFLAGS = + +DEFS = @DEFS@ +DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)/orte/include +CPPFLAGS = @CPPFLAGS@ +LDFLAGS = @LDFLAGS@ +LIBS = @LIBS@ +depcomp = $(SHELL) $(top_srcdir)/admin/depcomp +am__depfiles_maybe = depfiles +@AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/ORTEAppRecvMetatrafficThread.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEAppRecvUserdataThread.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEAppSendThread.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEDomain.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEDomainApp.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEDomainMgr.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEInit.Po ./$(DEPDIR)/ORTEPattern.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEPublication.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEPublicationTimer.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTESubscription.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEThreadUtils.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTETypeRegister.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/ORTEVerbosity.Po ./$(DEPDIR)/RTPSAck.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSCSTReader.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSCSTReaderProc.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSCSTReaderTimer.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSCSTWriter.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSCSTWriterTimer.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSGap.Po ./$(DEPDIR)/RTPSHeader.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSHeardBeat.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSInfoDST.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSInfoREPLY.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSInfoSRC.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSInfoTS.Po ./$(DEPDIR)/RTPSIssue.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSPad.Po ./$(DEPDIR)/RTPSUtils.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/RTPSVar.Po ./$(DEPDIR)/conv.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/debug.Po ./$(DEPDIR)/event.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/fnmatch.Po ./$(DEPDIR)/htimerNtp.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/objectEntry.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/objectEntryTimer.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/objectUtils.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEAppRecvMetatrafficThread.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEAppRecvUserdataThread.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEAppSendThread.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEDomain.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEDomainApp.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEDomainMgr.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEInit.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEPattern.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEPublication.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEPublicationTimer.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTESubscription.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEThreadUtils.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTETypeRegister.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-ORTEVerbosity.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSAck.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSCSTReader.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSCSTReaderProc.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSCSTReaderTimer.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSCSTWriter.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSCSTWriterTimer.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSGap.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSHeader.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSHeardBeat.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSInfoDST.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSInfoREPLY.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSInfoSRC.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSInfoTS.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSIssue.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSPad.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSUtils.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-RTPSVar.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-conv.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/orte_ko-debug.Po \ 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uninstall-libLIBRARIES \ + uninstall-modulePROGRAMS uninstall-recursive + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/orte/liborte/Makefile.omk b/orte/liborte/Makefile.omk new file mode 100644 index 0000000..116cf50 --- /dev/null +++ b/orte/liborte/Makefile.omk @@ -0,0 +1,116 @@ +lib_LIBRARIES = orte + +INCLUDES = -I $(srcdir)/../include -D_OMK_UNIX + +include_HEADERS = \ +../include/orte_api.h \ +../include/typedefs_defines_rtps.h \ +../include/defines_api.h \ +../include/typedefs_api.h \ +../include/protos_api.h + +orte_SOURCES = \ +conv.c \ +debug.c \ +event.c \ +fnmatch.c \ +htimerNtp.c \ +objectEntry.c \ +objectEntryTimer.c \ +objectUtils.c \ +ORTEAppRecvMetatrafficThread.c \ +ORTEAppRecvUserdataThread.c \ +ORTEAppSendThread.c \ +ORTEDomainApp.c \ +ORTEPublication.c \ +ORTEPublicationTimer.c \ +ORTESubscription.c \ +ORTEDomain.c \ +ORTEDomainMgr.c \ +ORTEInit.c \ +ORTEThreadUtils.c \ +ORTETypeRegister.c \ +ORTEVerbosity.c \ +ORTEPattern.c \ +parameter.c \ +RTPSAck.c \ +RTPSCSTReader.c \ +RTPSCSTReaderTimer.c \ +RTPSCSTReaderProc.c \ +RTPSCSTWriter.c \ +RTPSCSTWriterTimer.c \ +RTPSGap.c \ +RTPSHeader.c \ +RTPSHeardBeat.c \ +RTPSInfoDST.c \ +RTPSInfoREPLY.c \ +RTPSInfoSRC.c \ +RTPSInfoTS.c \ +RTPSPad.c \ +RTPSUtils.c \ +RTPSVar.c \ +RTPSIssue.c \ +sock.c \ +ul_gavl.c \ +ul_gavlprim.c + +############################################################################# +# RT-Linux version of build + +rtlinux_LIBRARIES = orte_rtl + +rtlinux_INCLUDES = -I $(srcdir)/../include + +rtlinux_HEADERS = \ +../include/orte_api.h \ +../include/typedefs_defines_rtps.h \ +../include/defines_api.h \ +../include/typedefs_api.h \ +../include/protos_api.h + +orte_rtl_SOURCES = \ +conv.c \ +debug.c \ +event.c \ +fnmatch.c \ +htimerNtp.c \ +objectEntry.c \ +objectEntryTimer.c \ +objectUtils.c \ +ORTEAppRecvMetatrafficThread.c \ +ORTEAppRecvUserdataThread.c \ +ORTEAppSendThread.c \ +ORTEDomainApp.c \ +ORTEPublication.c \ +ORTEPublicationTimer.c \ +ORTESubscription.c \ +ORTEDomain.c \ +ORTEDomainMgr.c \ +ORTEInit.c \ +ORTEThreadUtils.c \ +ORTETypeRegister.c \ +ORTEVerbosity.c \ +ORTEPattern.c \ +parameter.c \ +RTPSAck.c \ +RTPSCSTReader.c \ +RTPSCSTReaderTimer.c \ +RTPSCSTReaderProc.c \ +RTPSCSTWriter.c \ +RTPSCSTWriterTimer.c \ +RTPSGap.c \ +RTPSHeader.c \ +RTPSHeardBeat.c \ +RTPSInfoDST.c \ +RTPSInfoREPLY.c \ +RTPSInfoSRC.c \ +RTPSInfoTS.c \ +RTPSPad.c \ +RTPSUtils.c \ +RTPSVar.c \ +RTPSIssue.c \ +sock.c \ +ul_gavl.c \ +ul_gavlprim.c + +SUBDIRS = rtl diff --git a/orte/liborte/ORTEAppRecvMetatrafficThread.c b/orte/liborte/ORTEAppRecvMetatrafficThread.c new file mode 100644 index 0000000..02e7dfa --- /dev/null +++ b/orte/liborte/ORTEAppRecvMetatrafficThread.c @@ -0,0 +1,102 @@ +/* + * $Id: ORTEAppRecvMetatrafficThread.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 22 Receiving thread + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +void ORTEAppRecvMetatrafficThread(ORTEDomain *d) { + struct sockaddr_in des; + int16_t submsg_len,msg_ptr; + u_int16_t msg_total_len; + MessageInterpret mi; + + debug(22,10) ("ORTEAppRecvMetatrafficThread: start\n"); + + while (!d->taskRecvMetatraffic.terminate) { + msg_total_len = sock_recvfrom( + &d->taskRecvMetatraffic.sock, //socked handle + d->mbRecvMetatraffic.cdrStream.buffer, //buffer + d->domainProp.recvBuffSize, //max length of message + &des,sizeof(des)); //info from sending host + d->mbRecvMetatraffic.cdrStream.length=msg_total_len; + d->mbRecvMetatraffic.cdrStream.bufferPtr=d->mbRecvMetatraffic.cdrStream.buffer; + debug(22,7) ("ORTEAppRecvMetatrafficThread: fired\n"); + //is it header of valid RTPS packet? + if (RTPSHeaderCheck(d->mbRecvMetatraffic.cdrStream.buffer,msg_total_len,&mi)==0) { + debug(22,7) ("ORTEAppRecvMetatrafficThread: RTPS Heard OK\n"); + debug(22,7) (" PV: %d.%d VID:%d.%d HID:0x%x AID:0x%x\n", + mi.sourceVersion.major,mi.sourceVersion.minor, + mi.sourceVendorId.major,mi.sourceVendorId.minor, + mi.sourceHostId,mi.sourceAppId); + msg_ptr=16; + do { + // check if length of submessage header is OK + if ((msg_ptr+3)<=msg_total_len) { + int8_t e_bit=d->mbRecvMetatraffic.cdrStream.buffer[msg_ptr+1] & 1; + submsg_len=(u_int16_t)d->mbRecvMetatraffic.cdrStream.buffer[msg_ptr+2]; + conv_u16(&submsg_len,e_bit); + // check if length of submessage OK + if ((submsg_len+msg_ptr+3)<=msg_total_len) { + pthread_rwlock_wrlock(&d->objectEntry.objRootLock); + pthread_rwlock_wrlock(&d->objectEntry.htimRootLock); + switch ((SubmessageId)d->mbRecvMetatraffic.cdrStream.buffer[msg_ptr]) { + case VAR: + RTPSVar(d,d->mbRecvMetatraffic.cdrStream.buffer+msg_ptr,&mi,ntohl(des.sin_addr.s_addr)); + break; + case ACK: + RTPSAck(d,d->mbRecvMetatraffic.cdrStream.buffer+msg_ptr,&mi,ntohl(des.sin_addr.s_addr)); + break; + case HEARTBEAT: + RTPSHeardBeat(d,d->mbRecvMetatraffic.cdrStream.buffer+msg_ptr,&mi); + break; + case GAP: + RTPSGap(d,d->mbRecvMetatraffic.cdrStream.buffer+msg_ptr,&mi,ntohl(des.sin_addr.s_addr)); + break; + case INFO_TS: + RTPSInfoTS(d->mbRecvMetatraffic.cdrStream.buffer+msg_ptr,&mi); + break; + case INFO_SRC: + RTPSInfoSRC(d->mbRecvMetatraffic.cdrStream.buffer+msg_ptr,&mi); + break; + case INFO_REPLY: + RTPSInfoREPLY(d->mbRecvMetatraffic.cdrStream.buffer+msg_ptr,&mi); + break; + case INFO_DST: + RTPSInfoDST(d->mbRecvMetatraffic.cdrStream.buffer+msg_ptr,&mi); + break; + case PAD: + RTPSPad(d->mbRecvMetatraffic.cdrStream.buffer+msg_ptr,&mi); + break; + default: + break; + } + pthread_rwlock_unlock(&d->objectEntry.htimRootLock); + pthread_rwlock_unlock(&d->objectEntry.objRootLock); + msg_ptr+=submsg_len+4; + } else break; /* submessage is too big */ + } else break; /* submessage is too big */ + } while (msg_ptrtaskRecvUserdata.terminate) { + debug(23,7) ("ORTEAppRecvUserdataThread: receiving\n"); + d->mbRecvUserdata.cdrStream.length = sock_recvfrom( + &d->taskRecvUserdata.sock, //socked handle + d->mbRecvUserdata.cdrStream.buffer,//buffer + d->domainProp.recvBuffSize, //max length of message + &des,sizeof(des)); //info from sending host + d->mbRecvUserdata.cdrStream.bufferPtr=d->mbRecvUserdata.cdrStream.buffer; + debug(23,7) ("ORTEAppRecvUserdataThread: fired\n"); + //is it header of valid RTPS packet? + if (RTPSHeaderCheck(d->mbRecvUserdata.cdrStream.buffer, + d->mbSend.cdrStream.length,&mi)==0) { + debug(23,7) ("ORTEAppRecvUserdataThread: RTPS Heard OK\n"); + debug(23,7) (" PV: %d.%d VID:%d.%d HID:0x%x AID:0x%x\n", + mi.sourceVersion.major,mi.sourceVersion.minor, + mi.sourceVendorId.major,mi.sourceVendorId.minor, + mi.sourceHostId,mi.sourceAppId); + d->mbRecvUserdata.cdrStream.bufferPtr+=16; + do { + // check if length of submessage header is OK + if ((d->mbRecvUserdata.cdrStream.bufferPtr- + d->mbRecvUserdata.cdrStream.buffer+3)<=d->mbRecvUserdata.cdrStream.length) { + int8_t e_bit=d->mbRecvUserdata.cdrStream.bufferPtr[1] & 1; + submsg_len=(u_int16_t)d->mbRecvUserdata.cdrStream.bufferPtr[2]; + conv_u16(&submsg_len,e_bit); + // check if length of submessage OK + if ((submsg_len+d->mbRecvUserdata.cdrStream.bufferPtr- + d->mbRecvUserdata.cdrStream.buffer+3)<=d->mbRecvUserdata.cdrStream.length) { + pthread_rwlock_wrlock(&d->objectEntry.objRootLock); + pthread_rwlock_wrlock(&d->objectEntry.htimRootLock); + switch ((SubmessageId)d->mbRecvUserdata.cdrStream.bufferPtr[0]) { + case VAR: +// RTPSVar(d,d->taskRecvUserdata.bufferStart+msg_ptr,&mi,ntohl(des.sin_addr.s_addr)); + break; + case ACK: +// RTPSAck(d,d->taskRecvUserdata.bufferStart+msg_ptr,&mi,ntohl(des.sin_addr.s_addr)); + break; + case HEARTBEAT: +// RTPSHeardBeat(d,d->taskRecvUserdata.bufferStart+msg_ptr,&mi); + break; + case GAP: +// RTPSGap(d,d->taskRecvUserdata.bufferStart+msg_ptr,&mi,ntohl(des.sin_addr.s_addr)); + break; + case INFO_TS: + RTPSInfoTS(d->mbRecvUserdata.cdrStream.bufferPtr,&mi); + break; + case INFO_SRC: + RTPSInfoSRC(d->mbRecvUserdata.cdrStream.bufferPtr,&mi); + break; + case INFO_REPLY: + RTPSInfoREPLY(d->mbRecvUserdata.cdrStream.bufferPtr,&mi); + break; + case INFO_DST: + RTPSInfoDST(d->mbRecvUserdata.cdrStream.bufferPtr,&mi); + break; + case PAD: + RTPSPad(d->mbRecvUserdata.cdrStream.bufferPtr,&mi); + break; + case ISSUE: + RTPSIssue(d,d->mbRecvUserdata.cdrStream.bufferPtr,&mi,ntohl(des.sin_addr.s_addr)); + break; + default: + debug(23,5) ("ORTEAppRecvUserdataThread: unknown message :%d\n",d->mbRecvUserdata.cdrStream.bufferPtr[0]); + break; + } + pthread_rwlock_unlock(&d->objectEntry.htimRootLock); + pthread_rwlock_unlock(&d->objectEntry.objRootLock); + d->mbRecvUserdata.cdrStream.bufferPtr+=submsg_len+4; + } else break; /* submessage is too big */ + } else break; /* submessage is too big */ + } while ((d->mbRecvUserdata.cdrStream.bufferPtr- + d->mbRecvUserdata.cdrStream.buffer)mbRecvUserdata.cdrStream.length); + } + } + + debug(23,10) ("ORTEAppRecvUserdataThread: finished\n"); +} diff --git a/orte/liborte/ORTEAppSendThread.c b/orte/liborte/ORTEAppSendThread.c new file mode 100644 index 0000000..b35109f --- /dev/null +++ b/orte/liborte/ORTEAppSendThread.c @@ -0,0 +1,105 @@ +/* + * $Id: ORTEAppSendThread.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 24 Sending thread + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +void ORTESendData(ORTEDomain *d,ObjectEntryAID *objectEntryAID,Boolean meta) { + struct sockaddr_in des; + ObjectEntryOID *objectEntryOID; + AppParams *appParams; + ObjectId oid=OID_APP; + int i; + + objectEntryOID=ObjectEntryOID_find(objectEntryAID,&oid); + if (objectEntryOID) { + appParams=(AppParams*)objectEntryOID->attributes; + for(i=0;iunicastIPAddressCount;i++) { + des.sin_family=AF_INET; + des.sin_addr.s_addr = htonl(appParams->unicastIPAddressList[i]); + if (meta) { + des.sin_port = htons((u_int16_t)appParams->metatrafficUnicastPort); + sock_sendto ( + &d->taskSend.sock, + d->mbSend.cdrStream.buffer, + d->mbSend.cdrStream.length, + &des, + sizeof(des)); + } else { + des.sin_port = htons((u_int16_t)appParams->userdataUnicastPort); + sock_sendto ( + &d->taskSend.sock, + d->mbSend.cdrStreamDirect->buffer, + d->mbSend.cdrStreamDirect->length, + &des, + sizeof(des)); + } + } + } + //prepare buffer for next sending + d->mbSend.cdrStream.length=RTPS_HEADER_LENGTH; + d->mbSend.cdrStream.bufferPtr=d->mbSend.cdrStream.buffer+RTPS_HEADER_LENGTH; + d->mbSend.needSend=ORTE_FALSE; + d->mbSend.containsInfoReply=ORTE_FALSE; +} + +/*****************************************************************************/ +void ORTEAppSendThread(ORTEDomain *d) { + struct timespec wtime; + NtpTime actTime,nextExpire,whenExpire,sleepingTime; + int32_t s,ms; + + debug(24,10) ("ORTEAppSendThread: start\n"); + d->objectEntry.htimNeedWakeUp=ORTE_TRUE; + + while (!d->taskSend.terminate) { + actTime=getActualNtpTime(); + pthread_rwlock_wrlock(&d->objectEntry.htimRootLock); + if (htimerRoot_next_expire(&d->objectEntry,&nextExpire)==0) { + NTPTIME_BUILD(whenExpire,300); //max time for sleeping (no. events) + NtpTimeAdd(nextExpire,actTime,whenExpire); + } + pthread_rwlock_unlock(&d->objectEntry.htimRootLock); + NtpTimeDisAssembToUs(wtime.tv_sec,wtime.tv_nsec,nextExpire); + wtime.tv_nsec*=1000; //conver to nano seconds + NtpTimeSub(sleepingTime,nextExpire,actTime); + NtpTimeDisAssembToMs(s,ms,sleepingTime); + if (s<0) s=ms=0; + debug(24,4) ("ORTEAppSendThread: sleeping for %lis %lims\n",s,ms); + if (!((wtime.tv_sec==0) && (wtime.tv_nsec==0))) { + pthread_mutex_timedlock( + &d->objectEntry.htimSendMutex, + &wtime); + } + debug(24,7) ("ORTEAppSendThread: fired\n"); + actTime=getActualNtpTime(); + pthread_rwlock_wrlock(&d->objectEntry.objRootLock); + pthread_rwlock_wrlock(&d->objectEntry.htimRootLock); + d->objectEntry.htimNeedWakeUp=ORTE_FALSE; + htimerRoot_run_expired(d,&actTime); + d->objectEntry.htimNeedWakeUp=ORTE_TRUE; + pthread_rwlock_unlock(&d->objectEntry.htimRootLock); + pthread_rwlock_unlock(&d->objectEntry.objRootLock); + } + pthread_rwlock_unlock(&d->objectEntry.htimRootLock); + debug(24,10) ("ORTEAppSendThread: finished\n"); +} + diff --git a/orte/liborte/ORTEDomain.c b/orte/liborte/ORTEDomain.c new file mode 100644 index 0000000..99462f6 --- /dev/null +++ b/orte/liborte/ORTEDomain.c @@ -0,0 +1,101 @@ +/* + * $Id: ORTEDomain.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 30 Domain functions + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +Boolean +ORTEDomainPropDefaultGet(ORTEDomainProp *prop) { + sock_t sock; + + memset(prop, 0, sizeof(*prop)); + + prop->multicast.enabled=ORTE_FALSE; + prop->multicast.ttl=1; + prop->multicast.loopBackEnabled=ORTE_TRUE; + + //IFProp + sock_init_udp(&sock); + sock_bind(&sock,0); + sock_get_local_interfaces(&sock,prop->IFProp,&prop->IFCount); + sock_cleanup(&sock); + + prop->mgrs=NULL; + prop->appLocalManager=StringToIPAddress("127.0.0.1"); + prop->mgrAddKey=0; + sprintf(prop->version,PACKAGE_STRING\ + ", compiled: "\ + __DATE__\ + " "\ + __TIME__); + + prop->recvBuffSize=0x4000; + prop->sendBuffSize=0x4000; + prop->wireProp.metaBytesPerPacket=0x2000; + prop->wireProp.metaBytesPerFastPacket=0x1000; + prop->wireProp.metabitsPerACKBitmap=32; + prop->wireProp.userMaxSerDeserSize=0x4000; + + //domainBaseProp + NTPTIME_BUILD(prop->baseProp.expirationTime,180); //180s + NTPTIME_BUILD(prop->baseProp.refreshPeriod,72); //72s - refresh self parameters + NTPTIME_BUILD(prop->baseProp.purgeTime,60); //60s - purge time of parameters + NTPTIME_BUILD(prop->baseProp.repeatAnnounceTime,72);//72s - announcement by HB + NTPTIME_BUILD(prop->baseProp.repeatActiveQueryTime,72);//72s - announcement by ACK + NtpTimeAssembFromMs(prop->baseProp.delayResponceTimeACKMin,0,10);//10ms - delay before send ACK + NtpTimeAssembFromMs(prop->baseProp.delayResponceTimeACKMax,1,0);//1s + NtpTimeAssembFromMs(prop->baseProp.maxBlockTime,20,0);//20s + prop->baseProp.ACKMaxRetries=10; + prop->baseProp.HBMaxRetries=10; + + return ORTE_TRUE; +} + +/*****************************************************************************/ +Boolean +ORTEDomainInitEvents(ORTEDomainAppEvents *events) { + memset(events,0,sizeof(ORTEDomainAppEvents)); + return ORTE_TRUE; +} + +/*****************************************************************************/ +Boolean +ORTEPublPropDefaultGet(ORTEDomain *d,ORTEPublProp *pp) { + return ORTE_TRUE; +} + +/*****************************************************************************/ +Boolean +ORTEPublPropDefaultSet(ORTEDomain *d,ORTEPublProp *pp) { + return ORTE_TRUE; +} + +/*****************************************************************************/ +Boolean +ORTESubsPropDefaultGet(ORTEDomain *d,ORTESubsProp *sp) { + return ORTE_TRUE; +} + +/*****************************************************************************/ +Boolean +ORTESubsPropDefaultSet(ORTEDomain *d,ORTESubsProp *sp) { + return ORTE_TRUE; +} diff --git a/orte/liborte/ORTEDomainApp.c b/orte/liborte/ORTEDomainApp.c new file mode 100644 index 0000000..2049991 --- /dev/null +++ b/orte/liborte/ORTEDomainApp.c @@ -0,0 +1,443 @@ +/* + * $Id: ORTEDomainApp.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 21 Domain application + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +ORTEDomain * +ORTEDomainAppCreate(int domain, ORTEDomainProp *prop, + ORTEDomainAppEvents *events) { + ORTEDomain *d; + ObjectEntryOID *objectEntryOID; + AppParams *appParams; + CSTWriterParams cstWriterParams; + CSTReaderParams cstReaderParams; + char iflocal[MAX_INTERFACES*MAX_STRING_IPADDRESS_LENGTH]; + int i; + u_int16_t port=0; + + debug(21,10) ("ORTEDomainAppCreate: start\n"); + //Create domainApplication + d=MALLOC(sizeof(ORTEDomain)); + if (!d) return NULL; //no memory + //initialization local values + d->domain=domain; + d->taskRecvMetatraffic.terminate=ORTE_FALSE; + d->taskRecvUserdata.terminate=ORTE_FALSE; + d->taskSend.terminate=ORTE_FALSE; + d->taskRecvMetatraffic.sock.port=0; + d->taskRecvUserdata.sock.port=0; + d->taskSend.sock.port=0; + PublParamsInit(&d->publPropDefault); + SubsParamsInit(&d->subsPropDefault); + //init structure objectEntry + ObjectEntryHID_init_root_field(&d->objectEntry); + pthread_rwlock_init(&d->objectEntry.objRootLock,NULL); + htimerRoot_init_queue(&d->objectEntry); + pthread_rwlock_init(&d->objectEntry.htimRootLock,NULL); + pthread_mutex_init(&d->objectEntry.htimSendMutex, NULL); + //publication,subscriptions + d->publications.counter=d->subscriptions.counter=0; + CSTWriter_init_root_field(&d->publications); + CSTReader_init_root_field(&d->subscriptions); + pthread_rwlock_init(&d->publications.lock,NULL); + pthread_rwlock_init(&d->subscriptions.lock,NULL); + //publication,subscriptions lists + PublicationList_init_root_field(&d->psEntry); + pthread_rwlock_init(&d->psEntry.publicationsLock,NULL); + SubscriptionList_init_root_field(&d->psEntry); + pthread_rwlock_init(&d->psEntry.subscriptionsLock,NULL); + + //pattern + ORTEPatternRegister(d,ORTEPatternCheckDefault,ORTEPatternMatchDefault,NULL); + SubscriptionPattern_init_head(&d->patternEntry); + + //create domainProp + if (prop!=NULL) { + memcpy(&d->domainProp,prop,sizeof(ORTEDomainProp)); + } else { + ORTEDomainPropDefaultGet(&d->domainProp); + } + + //print local IP addresses + iflocal[0]=0; + if (d->domainProp.IFCount) { + for(i=0;idomainProp.IFCount;i++) + strcat(iflocal,IPAddressToString(d->domainProp.IFProp[i].ipAddress)); + debug(21,2) ("ORTEDomainAppCreate: localIPAddres(es) %s\n",iflocal); + } else{ + debug(21,2) ("ORTEDomainAppCreate: no activ interface card\n"); + } + + //DomainEvents + if (events!=NULL) { + memcpy(&d->domainEvents,events,sizeof(ORTEDomainAppEvents)); + } else { + memset(&d->domainEvents,0,sizeof(ORTEDomainAppEvents)); + } + + //local buffers + d->mbRecvMetatraffic.cdrStream.buffer= + (u_int8_t*)MALLOC(d->domainProp.recvBuffSize); + d->mbRecvUserdata.cdrStream.buffer= + (u_int8_t*)MALLOC(d->domainProp.recvBuffSize); + d->mbSend.cdrStream.buffer= + (u_int8_t*)MALLOC(d->domainProp.sendBuffSize); + if ((!d->mbRecvMetatraffic.cdrStream.buffer) || + (!d->mbRecvUserdata.cdrStream.buffer) || + (!d->mbSend.cdrStream.buffer)) { //no memory + FREE(d->mbRecvMetatraffic.cdrStream.buffer); + FREE(d->mbRecvUserdata.cdrStream.buffer); + FREE(d->mbSend.cdrStream.buffer); + FREE(d); + return NULL; + } + d->mbRecvMetatraffic.cdrStream.bufferPtr=d->mbRecvMetatraffic.cdrStream.buffer; + d->mbRecvMetatraffic.cdrStream.length=0; + d->mbRecvUserdata.cdrStream.bufferPtr=d->mbRecvUserdata.cdrStream.buffer; + d->mbRecvUserdata.cdrStream.length=0; + d->mbSend.cdrStream.bufferPtr=d->mbSend.cdrStream.buffer; + d->mbSend.cdrStream.length=0; + + //TypeRegister + ORTEType_init_root_field(&d->typeEntry); + pthread_rwlock_init(&d->typeEntry.lock,NULL); + + //Sockets + sock_init_udp(&d->taskRecvMetatraffic.sock); + sock_init_udp(&d->taskRecvUserdata.sock); + sock_init_udp(&d->taskSend.sock); + if (d->domainProp.multicast.enabled) { + Domain2PortMulticastMetatraffic(d->domain,port); + } else { + Domain2Port(d->domain,port); + } + sock_bind(&d->taskRecvMetatraffic.sock,0); //give me receiving port (metatraffic) + debug(21,2) ("ORTEDomainAppCreate: Bind on port(RecvMetatraffic):%u\n", + d->taskRecvMetatraffic.sock.port); + sock_bind(&d->taskRecvUserdata.sock,0); //give me receiving port (userdata) + debug(21,2) ("ORTEDomainAppCreate: Bind on port(RecvUserdata):%u\n", + d->taskRecvUserdata.sock.port); + sock_bind(&d->taskSend.sock,0); //give me sending port + debug(21,2) ("ORTEDomainAppCreate: Bind on port(Send):%u\n", + d->taskSend.sock.port); + if ((d->taskRecvMetatraffic.sock.fd<0) || + (d->taskRecvUserdata.sock.fd<0) || + (d->taskSend.sock.fd<0)) { + debug(21,0) ("Error creating socket(s).\n"); + sock_cleanup(&d->taskRecvMetatraffic.sock); + sock_cleanup(&d->taskRecvUserdata.sock); + sock_cleanup(&d->taskSend.sock); + FREE(d->mbRecvMetatraffic.cdrStream.buffer); + FREE(d->mbRecvUserdata.cdrStream.buffer); + FREE(d->mbSend.cdrStream.buffer); + FREE(d); + return NULL; + } + if (d->domainProp.multicast.enabled) { + struct ip_mreq mreq; + //ttl + if(sock_setsockopt(&d->taskSend.sock,IP_MULTICAST_TTL, + &d->domainProp.multicast.ttl,sizeof(d->domainProp.multicast.ttl))>=0) { + debug(21,2) ("ORTEDomainAppCreate: ttl set on: %u\n", + d->domainProp.multicast.ttl); + } + // join multicast group + mreq.imr_multiaddr.s_addr=htonl(d->domainProp.multicast.ipAddress); + mreq.imr_interface.s_addr=htonl(INADDR_ANY); + if(sock_setsockopt(&d->taskRecvUserdata.sock,IP_ADD_MEMBERSHIP, + (void *) &mreq, sizeof(mreq))>=0) { + debug(21,2) ("ORTEDomainAppCreate: listening to mgroup %s\n", + IPAddressToString(d->domainProp.multicast.ipAddress)); + } + } + + //Generates local GUID + if (d->domainProp.IFCount>0) + d->guid.hid=d->domainProp.IFProp[0].ipAddress; + else + d->guid.hid=StringToIPAddress("127.0.0.1"); + d->guid.aid=(d->taskSend.sock.port<<8)+MANAGEDAPPLICATION; + d->guid.oid=OID_APP; + debug(29,2) ("ORTEDomainAppCreate: GUID: %#10.8x,%#10.8x,%#10.8x\n", + d->guid.hid,d->guid.aid,d->guid.oid); + + //create HEADER of message for sending task + RTPSHeaderCreate(d->mbSend.cdrStream.buffer,d->guid.hid,d->guid.aid); + d->mbSend.cdrStream.bufferPtr= + d->mbSend.cdrStream.buffer+RTPS_HEADER_LENGTH; + d->mbSend.cdrStream.length=RTPS_HEADER_LENGTH; + d->mbSend.needSend=ORTE_FALSE; + d->mbSend.containsInfoReply=ORTE_FALSE; + + //Self object data & fellow managers object data + appParams=(AppParams*)MALLOC(sizeof(AppParams)); + AppParamsInit(appParams); + appParams->expirationTime=d->domainProp.baseProp.expirationTime; + VENDOR_ID_OCERA(appParams->vendorId); + appParams->hostId=d->guid.hid; + appParams->appId=d->guid.aid; + appParams->metatrafficUnicastPort=d->taskRecvMetatraffic.sock.port; + appParams->userdataUnicastPort=d->taskRecvUserdata.sock.port; + if (d->domainProp.multicast.enabled) { + //multicast + for(i=0;idomainProp.IFCount;i++) + appParams->metatrafficMulticastIPAddressList[i]=d->domainProp.IFProp[i].ipAddress; + appParams->metatrafficMulticastIPAddressCount=d->domainProp.IFCount; + } else { + //unicast + if (d->domainProp.IFCount) { + for(i=0;idomainProp.IFCount;i++) + appParams->unicastIPAddressList[i]=d->domainProp.IFProp[i].ipAddress; + appParams->unicastIPAddressCount=d->domainProp.IFCount; + } else { + appParams->unicastIPAddressList[0]=StringToIPAddress("127.0.0.1"); + appParams->unicastIPAddressCount=1; + } + } + //ApplicatonKeyList + appParams->managerKeyList[0]=StringToIPAddress("127.0.0.1"); + for(i=0;idomainProp.IFCount;i++) + appParams->managerKeyList[i+1]=d->domainProp.IFProp[i].ipAddress; + appParams->managerKeyCount=d->domainProp.IFCount+1; + d->appParams=appParams; + //insert object, doesn't need to be locked + d->objectEntryOID=objectEntryAdd(d,&d->guid,(void*)appParams); + d->objectEntryOID->private=ORTE_TRUE; + + //CST objects + // writerApplicationSelf (WAS) + NTPTIME_ZERO(cstWriterParams.waitWhileDataUnderwayTime); + cstWriterParams.refreshPeriod=d->domainProp.baseProp.refreshPeriod; + cstWriterParams.repeatAnnounceTime=d->domainProp.baseProp.repeatAnnounceTime; + NTPTIME_ZERO(cstWriterParams.delayResponceTime); + cstWriterParams.HBMaxRetries=d->domainProp.baseProp.HBMaxRetries; + cstWriterParams.fullAcknowledge=ORTE_TRUE; + CSTWriterInit(d,&d->writerApplicationSelf,d->objectEntryOID, + OID_WRITE_APPSELF,&cstWriterParams,NULL); + // add to WAS remote writer(s) + if (d->domainProp.appLocalManager) { + GUID_RTPS guid; + guid.hid=d->domainProp.appLocalManager; + guid.aid=AID_UNKNOWN; + guid.oid=OID_APP; + if (!objectEntryFind(d,&guid)) { + appParams=(AppParams*)MALLOC(sizeof(AppParams)); + AppParamsInit(appParams); + appParams->hostId=guid.hid; + appParams->appId=guid.aid; + appParams->metatrafficUnicastPort=port; + appParams->userdataUnicastPort=0; //Manager support only metatraffic + appParams->unicastIPAddressList[0]=d->domainProp.appLocalManager; + appParams->unicastIPAddressCount=1; + objectEntryOID=objectEntryAdd(d,&guid,(void*)appParams); + CSTWriterAddRemoteReader(d,&d->writerApplicationSelf,objectEntryOID, + OID_READ_MGR); + debug(21,2) ("ORTEDomainAppCreate: add fellow manager (%s)\n", + IPAddressToString(d->domainProp.appLocalManager)); + } + } + // readerManagers + cstReaderParams.delayResponceTimeMin=d->domainProp.baseProp.delayResponceTimeACKMin; + cstReaderParams.delayResponceTimeMax=d->domainProp.baseProp.delayResponceTimeACKMax; + cstReaderParams.ACKMaxRetries=d->domainProp.baseProp.ACKMaxRetries; + cstReaderParams.repeatActiveQueryTime=d->domainProp.baseProp.repeatActiveQueryTime; + cstReaderParams.fullAcknowledge=ORTE_TRUE; + CSTReaderInit(d,&d->readerManagers,d->objectEntryOID, + OID_READ_MGR,&cstReaderParams,NULL); + // readerApplications + cstReaderParams.delayResponceTimeMin=d->domainProp.baseProp.delayResponceTimeACKMin; + cstReaderParams.delayResponceTimeMax=d->domainProp.baseProp.delayResponceTimeACKMax; + cstReaderParams.ACKMaxRetries=d->domainProp.baseProp.ACKMaxRetries; + cstReaderParams.repeatActiveQueryTime=d->domainProp.baseProp.repeatActiveQueryTime; + cstReaderParams.fullAcknowledge=ORTE_TRUE; + CSTReaderInit(d,&d->readerApplications,d->objectEntryOID, + OID_READ_APP,&cstReaderParams,NULL); + // writerPublications + NTPTIME_ZERO(cstWriterParams.waitWhileDataUnderwayTime); + cstWriterParams.refreshPeriod=d->domainProp.baseProp.refreshPeriod; + cstWriterParams.repeatAnnounceTime=d->domainProp.baseProp.repeatAnnounceTime; + NtpTimeAssembFromMs(cstWriterParams.delayResponceTime,0,20); + cstWriterParams.HBMaxRetries=d->domainProp.baseProp.HBMaxRetries; + cstWriterParams.fullAcknowledge=ORTE_TRUE; + CSTWriterInit(d,&d->writerPublications,d->objectEntryOID, + OID_WRITE_PUBL,&cstWriterParams,NULL); + // writerSubscriptions + NTPTIME_ZERO(cstWriterParams.waitWhileDataUnderwayTime); + cstWriterParams.refreshPeriod=d->domainProp.baseProp.refreshPeriod; + cstWriterParams.repeatAnnounceTime=d->domainProp.baseProp.repeatAnnounceTime; + NtpTimeAssembFromMs(cstWriterParams.delayResponceTime,0,20); + cstWriterParams.HBMaxRetries=d->domainProp.baseProp.HBMaxRetries; + cstWriterParams.fullAcknowledge=ORTE_TRUE; + CSTWriterInit(d,&d->writerSubscriptions,d->objectEntryOID, + OID_WRITE_SUBS,&cstWriterParams,NULL); + // readerPublications + cstReaderParams.delayResponceTimeMin=d->domainProp.baseProp.delayResponceTimeACKMin; + cstReaderParams.delayResponceTimeMax=d->domainProp.baseProp.delayResponceTimeACKMax; + cstReaderParams.ACKMaxRetries=d->domainProp.baseProp.ACKMaxRetries; + cstReaderParams.repeatActiveQueryTime=d->domainProp.baseProp.repeatActiveQueryTime; + cstReaderParams.fullAcknowledge=ORTE_TRUE; + CSTReaderInit(d,&d->readerPublications,d->objectEntryOID, + OID_READ_PUBL,&cstReaderParams,NULL); + // readerSubscriptions + cstReaderParams.delayResponceTimeMin=d->domainProp.baseProp.delayResponceTimeACKMin; + cstReaderParams.delayResponceTimeMax=d->domainProp.baseProp.delayResponceTimeACKMax; + cstReaderParams.ACKMaxRetries=d->domainProp.baseProp.ACKMaxRetries; + cstReaderParams.repeatActiveQueryTime=d->domainProp.baseProp.repeatActiveQueryTime; + cstReaderParams.fullAcknowledge=ORTE_TRUE; + CSTReaderInit(d,&d->readerSubscriptions,d->objectEntryOID, + OID_READ_SUBS,&cstReaderParams,NULL); + + //add csChange for WAS + appSelfParamChanged(d,ORTE_FALSE,ORTE_FALSE,ORTE_FALSE); + + //Start threads + pthread_mutex_lock(&d->objectEntry.htimSendMutex); + pthread_create(&d->taskRecvMetatraffic.thread, NULL, + (void*)&ORTEAppRecvMetatrafficThread, (void *)d); + pthread_create(&d->taskRecvUserdata.thread, NULL, + (void*)&ORTEAppRecvUserdataThread, (void *)d); + pthread_create(&d->taskSend.thread, NULL, + (void*)&ORTEAppSendThread, (void *)d); + + debug(21,10) ("ORTEDomainAppCreate: finished\n"); + return d; +} + +/*****************************************************************************/ +Boolean +ORTEDomainAppDestroy(ORTEDomain *d) { + CSTWriter *cstWriter; + CSTReader *cstReader; + + debug(21,10) ("ORTEDomainAppDestroy: start\n"); + if (!d) return ORTE_FALSE; + //Stoping threads + d->taskRecvMetatraffic.terminate=ORTE_TRUE; + d->taskRecvUserdata.terminate=ORTE_TRUE; + d->taskSend.terminate=ORTE_TRUE; + ORTEDomainWakeUpReceivingThread(d, + &d->taskSend.sock,d->taskRecvMetatraffic.sock.port); + pthread_join(d->taskRecvMetatraffic.thread,NULL); + ORTEDomainWakeUpReceivingThread(d, + &d->taskSend.sock,d->taskRecvUserdata.sock.port); + pthread_join(d->taskRecvUserdata.thread,NULL); + ORTEDomainWakeUpSendingThread(&d->objectEntry); + pthread_join(d->taskSend.thread,NULL); + debug(21,3) ("ORTEDomainAppDestroy: threads stoped\n"); + + //Sockets + sock_cleanup(&d->taskRecvMetatraffic.sock); + sock_cleanup(&d->taskRecvUserdata.sock); + sock_cleanup(&d->taskSend.sock); + + //Mutex(es) + pthread_mutex_destroy(&d->objectEntry.htimSendMutex); + + //rwLocks + pthread_rwlock_destroy(&d->objectEntry.objRootLock); + pthread_rwlock_destroy(&d->objectEntry.htimRootLock); + pthread_rwlock_destroy(&d->publications.lock); + pthread_rwlock_destroy(&d->subscriptions.lock); + pthread_rwlock_destroy(&d->psEntry.publicationsLock); + pthread_rwlock_destroy(&d->psEntry.subscriptionsLock); + + //TypeRegister + ORTETypeRegisterDestroyAll(d); + pthread_rwlock_destroy(&d->typeEntry.lock); + + //Pattern + ORTEDomainAppSubscriptionPatternDestroyAll(d); + + //CSTReaders and CSTWriters + CSTWriterDelete(d,&d->writerApplicationSelf); + CSTReaderDelete(d,&d->readerManagers); + CSTReaderDelete(d,&d->readerApplications); + CSTWriterDelete(d,&d->writerPublications); + CSTWriterDelete(d,&d->writerSubscriptions); + CSTReaderDelete(d,&d->readerPublications); + CSTReaderDelete(d,&d->readerSubscriptions); + gavl_cust_for_each(CSTWriter,&d->publications,cstWriter) { + CSTWriterDelete(d,cstWriter); + FREE(cstWriter); + } + gavl_cust_for_each(CSTReader,&d->subscriptions,cstReader) { + CSTReaderDelete(d,cstReader); + FREE(cstReader); + } + + //objects in objectsEntry + objectEntryDeleteAll(d,&d->objectEntry); + + FREE(d->mbRecvMetatraffic.cdrStream.buffer); + FREE(d->mbRecvUserdata.cdrStream.buffer); + FREE(d->mbSend.cdrStream.buffer); + FREE(d); + debug(21,10) ("ORTEDomainAppDestroy: finished\n"); + return ORTE_TRUE; +} + +/*****************************************************************************/ +Boolean +ORTEDomainAppSubscriptionPatternAdd(ORTEDomain *d,const char *topic, + const char *type,ORTESubscriptionPatternCallBack subscriptionCallBack, + void *param) { + SubscriptionPatternNode *psnode; + + if (!d) return ORTE_FALSE; + psnode=(SubscriptionPatternNode*)MALLOC(sizeof(SubscriptionPatternNode)); + strcpy(psnode->topic,topic); + strcpy(psnode->type,type); + psnode->subscriptionCallBack=subscriptionCallBack; + psnode->param=param; + SubscriptionPattern_insert(&d->patternEntry,psnode); + return ORTE_TRUE; +} + +/*****************************************************************************/ +Boolean +ORTEDomainAppSubscriptionPatternRemove(ORTEDomain *d,const char *topic, + const char *type) { + SubscriptionPatternNode *psnode; + + if (!d) return ORTE_FALSE; + ul_list_for_each(SubscriptionPattern,&d->patternEntry,psnode) { + if ((strcmp(psnode->topic,topic)==0) && + (strcmp(psnode->type,type)==0)) { + SubscriptionPattern_delete(&d->patternEntry,psnode); + FREE(psnode); + return ORTE_TRUE; + } + } + return ORTE_FALSE; +} + +/*****************************************************************************/ +Boolean +ORTEDomainAppSubscriptionPatternDestroyAll(ORTEDomain *d) { + SubscriptionPatternNode *psnode; + + if (!d) return ORTE_FALSE; + while((psnode=SubscriptionPattern_cut_first(&d->patternEntry))) { + FREE(psnode); + } + return ORTE_TRUE; +} diff --git a/orte/liborte/ORTEDomainMgr.c b/orte/liborte/ORTEDomainMgr.c new file mode 100644 index 0000000..df702dd --- /dev/null +++ b/orte/liborte/ORTEDomainMgr.c @@ -0,0 +1,350 @@ +/* + * $Id: ORTEDomainMgr.c,v 0.0.0.1 2003/09/12 + * + * DEBUG: section 29 Domain manager + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +ORTEDomain * +ORTEDomainMgrCreate(int domain, ORTEDomainProp *prop, + ORTEDomainAppEvents *events,Boolean startSendingThread) { + ORTEDomain *d; + ObjectEntryOID *objectEntryOID; + AppParams *appParams; + CSTWriterParams cstWriterParams; + CSTReaderParams cstReaderParams; + char iflocal[MAX_INTERFACES*MAX_STRING_IPADDRESS_LENGTH]; + int i; + u_int16_t port=0; + + debug(29,10) ("ORTEDomainMgrCreate: start\n"); + //Create domainApplication + d=MALLOC(sizeof(ORTEDomain)); + if (!d) return NULL; //no memory + //initialization local values + d->domain=domain; + d->taskRecvMetatraffic.terminate=ORTE_FALSE; + d->taskSend.terminate=ORTE_FALSE; + d->taskRecvMetatraffic.sock.port=0; + d->taskSend.sock.port=0; + //init structure objectEntry + ObjectEntryHID_init_root_field(&d->objectEntry); + pthread_rwlock_init(&d->objectEntry.objRootLock,NULL); + htimerRoot_init_queue(&d->objectEntry); + pthread_rwlock_init(&d->objectEntry.htimRootLock,NULL); + pthread_mutex_init(&d->objectEntry.htimSendMutex, NULL); + + //create domainProp + if (prop!=NULL) { + memcpy(&d->domainProp,prop,sizeof(ORTEDomainProp)); + } else { + ORTEDomainPropDefaultGet(&d->domainProp); + } + + //print local IP addresses + iflocal[0]=0; + if (d->domainProp.IFCount) { + for(i=0;idomainProp.IFCount;i++) + strcat(iflocal,IPAddressToString(d->domainProp.IFProp[i].ipAddress)); + debug(29,2) ("ORTEDomainMgrCreate: localIPAddres(es) %s\n",iflocal); + } else{ + debug(29,2) ("ORTEDomainMgrCreate: no activ interface card\n"); + } + + //DomainEvents + if (events!=NULL) { + memcpy(&d->domainEvents,events,sizeof(ORTEDomainAppEvents)); + } else { + memset(&d->domainEvents,0,sizeof(ORTEDomainAppEvents)); + } + + //local buffers + d->mbRecvMetatraffic.cdrStream.buffer= + (u_int8_t*)MALLOC(d->domainProp.recvBuffSize); + d->mbRecvUserdata.cdrStream.buffer=NULL; + d->mbSend.cdrStream.buffer= + (u_int8_t*)MALLOC(d->domainProp.sendBuffSize); + if ((!d->mbRecvMetatraffic.cdrStream.buffer) || + (!d->mbSend.cdrStream.buffer)) { //no memory + FREE(d->mbRecvMetatraffic.cdrStream.buffer); + FREE(d->mbSend.cdrStream.buffer); + FREE(d); + return NULL; + } + d->mbRecvMetatraffic.cdrStream.bufferPtr=d->mbRecvMetatraffic.cdrStream.buffer; + d->mbRecvMetatraffic.cdrStream.length=0; + d->mbRecvUserdata.cdrStream.bufferPtr=d->mbRecvUserdata.cdrStream.buffer; + d->mbRecvUserdata.cdrStream.length=0; + d->mbSend.cdrStream.bufferPtr=d->mbSend.cdrStream.buffer; + d->mbSend.cdrStream.length=0; + + //Sockets + sock_init_udp(&d->taskRecvMetatraffic.sock); + sock_init_udp(&d->taskSend.sock); + if (d->domainProp.multicast.enabled) { + Domain2PortMulticastMetatraffic(d->domain,port); + } else { + Domain2Port(d->domain,port); + } + sock_bind(&d->taskRecvMetatraffic.sock,port); //receiving port + debug(29,2) ("ORTEDomainMgrCreate: bind on port(Recv): %u\n", + d->taskRecvMetatraffic.sock.port); + sock_bind(&d->taskSend.sock,0); //give me sending port + debug(29,2) ("ORTEDomainAppCreate: bind on port(Send): %u\n", + d->taskSend.sock.port); + if (d->domainProp.multicast.enabled) { + struct ip_mreq mreq; + //ttl + if(sock_setsockopt(&d->taskSend.sock,IP_MULTICAST_TTL, + &d->domainProp.multicast.ttl,sizeof(d->domainProp.multicast.ttl))>=0) { + debug(29,2) ("ORTEDomainAppCreate: ttl set on: %u\n", + d->domainProp.multicast.ttl); + } + // join multicast group + mreq.imr_multiaddr.s_addr=htonl(d->domainProp.multicast.ipAddress); + mreq.imr_interface.s_addr=htonl(INADDR_ANY); + if(sock_setsockopt(&d->taskRecvUserdata.sock,IP_ADD_MEMBERSHIP, + (void *) &mreq, sizeof(mreq))>=0) { + debug(29,2) ("ORTEDomainAppCreate: listening to mgroup %s\n", + IPAddressToString(d->domainProp.multicast.ipAddress)); + } + } + if ((d->taskRecvMetatraffic.sock.fd<0) || (d->taskSend.sock.fd<0) || + (port!=d->taskRecvMetatraffic.sock.port)) { + printf("Error creating socket(s).\n"); + sock_cleanup(&d->taskRecvMetatraffic.sock); + sock_cleanup(&d->taskSend.sock); + FREE(d->mbRecvMetatraffic.cdrStream.buffer); + FREE(d->mbSend.cdrStream.buffer); + FREE(d); + return NULL; + } + + //Generates local GUID + if (d->domainProp.IFCount>0) + d->guid.hid=d->domainProp.IFProp[0].ipAddress; + else + d->guid.hid=StringToIPAddress("127.0.0.1"); + d->guid.aid=(d->taskSend.sock.port<<8)+MANAGER; + d->guid.oid=OID_APP; + debug(29,2) ("ORTEDomainMgrCreate: GUID: %#10.8x,%#10.8x,%#10.8x\n", + d->guid.hid,d->guid.aid,d->guid.oid); + + //create HEADER of message for sending task + RTPSHeaderCreate(d->mbSend.cdrStream.buffer,d->guid.hid,d->guid.aid); + d->mbSend.cdrStream.bufferPtr= + d->mbSend.cdrStream.buffer+RTPS_HEADER_LENGTH; + d->mbSend.cdrStream.length=RTPS_HEADER_LENGTH; + d->mbSend.needSend=ORTE_FALSE; + d->mbSend.containsInfoReply=ORTE_FALSE; + + //Self object data & fellow managers object data + appParams=(AppParams*)MALLOC(sizeof(AppParams)); + AppParamsInit(appParams); + appParams->expirationTime=d->domainProp.baseProp.expirationTime; + VENDOR_ID_OCERA(appParams->vendorId); + appParams->hostId=d->guid.hid; + appParams->appId=d->guid.aid; + appParams->metatrafficUnicastPort=d->taskRecvMetatraffic.sock.port; + appParams->userdataUnicastPort=0; //Manager support only metatraffic + if (d->domainProp.multicast.enabled) { + //multicast + for(i=0;idomainProp.IFCount;i++) + appParams->metatrafficMulticastIPAddressList[i]=d->domainProp.IFProp[i].ipAddress; + appParams->metatrafficMulticastIPAddressCount=d->domainProp.IFCount; + } else { + //unicast + if (d->domainProp.IFCount) { + for(i=0;idomainProp.IFCount;i++) + appParams->unicastIPAddressList[i]=d->domainProp.IFProp[i].ipAddress; + appParams->unicastIPAddressCount=d->domainProp.IFCount; + } else { + appParams->unicastIPAddressList[0]=StringToIPAddress("127.0.0.1"); + appParams->unicastIPAddressCount=1; + } + } + //managerKeyList + appParams->managerKeyList[0]=StringToIPAddress("127.0.0.1"); + for(i=0;idomainProp.IFCount;i++) + appParams->managerKeyList[i+1]=d->domainProp.IFProp[i].ipAddress; + appParams->managerKeyCount=d->domainProp.IFCount+1; + if (d->domainProp.mgrAddKey!=0) { + appParams->managerKeyList[appParams->managerKeyCount]=d->domainProp.mgrAddKey; + appParams->managerKeyCount++; + debug(29,4) ("ORTEDomainMgrCreate: additional manager key accepted (%s)\n", + IPAddressToString(d->domainProp.mgrAddKey)); + + } + d->appParams=appParams; + //insert object, doesn't need to be locked + d->objectEntryOID=objectEntryAdd(d,&d->guid,(void*)appParams); + d->objectEntryOID->private=ORTE_TRUE; + + //CST objects + // writerApplicationSelf (WAS) + NTPTIME_ZERO(cstWriterParams.waitWhileDataUnderwayTime); + cstWriterParams.refreshPeriod=d->domainProp.baseProp.refreshPeriod; + cstWriterParams.repeatAnnounceTime=d->domainProp.baseProp.repeatAnnounceTime; + NTPTIME_ZERO(cstWriterParams.delayResponceTime); + cstWriterParams.HBMaxRetries=d->domainProp.baseProp.HBMaxRetries; + cstWriterParams.fullAcknowledge=ORTE_FALSE; + CSTWriterInit(d,&d->writerApplicationSelf,d->objectEntryOID, + OID_WRITE_APPSELF,&cstWriterParams,NULL); + // add to WAS remote writer(s) + if (d->domainProp.mgrs) { + int8_t *cp=d->domainProp.mgrs; + while (cp[0]!=0) { //till is length>0 +#ifndef __RTL__ + struct hostent *hostname; +#endif + int8_t *dcp,tcp; + dcp=strchr(cp,':'); + if (!dcp) dcp=cp+strlen(cp); + tcp=*dcp; //save ending value + *dcp=0; //temporary end of string +#ifdef __RTL__ + if (1) { + GUID_RTPS guid; + IPAddress ipAddress=StringToIPAddress(cp); +#else + if ((hostname=gethostbyname(cp))) { + GUID_RTPS guid; + IPAddress ipAddress=ntohl(*((long*)(hostname->h_addr_list[0]))); +#endif + guid.hid=ipAddress; + guid.aid=AID_UNKNOWN; + guid.oid=OID_APP; + if (!objectEntryFind(d,&guid)) { + appParams=(AppParams*)MALLOC(sizeof(AppParams)); + AppParamsInit(appParams); + appParams->hostId=guid.hid; + appParams->appId=guid.aid; + appParams->metatrafficUnicastPort=d->appParams->metatrafficUnicastPort; + appParams->userdataUnicastPort=0; //Manager support only metatraffic + appParams->unicastIPAddressList[0]=ipAddress; + appParams->unicastIPAddressCount=1; + objectEntryOID=objectEntryAdd(d,&guid,(void*)appParams); + CSTWriterAddRemoteReader(d,&d->writerApplicationSelf,objectEntryOID, + OID_READ_MGR); + debug(29,2) ("ORTEDomainAppCreate: add fellow manager (%s)\n", + IPAddressToString(ipAddress)); + } + } + *dcp=tcp; //restore value + if (dcp[0]!=0) cp=dcp+1; //next value + else cp=dcp; + } + } + // readerManagers + cstReaderParams.delayResponceTimeMin=d->domainProp.baseProp.delayResponceTimeACKMin; + cstReaderParams.delayResponceTimeMax=d->domainProp.baseProp.delayResponceTimeACKMax; + cstReaderParams.ACKMaxRetries=d->domainProp.baseProp.ACKMaxRetries; + cstReaderParams.repeatActiveQueryTime=iNtpTime; //RM cann't repeatly send ACKf + cstReaderParams.fullAcknowledge=ORTE_FALSE; //never will send ACK + CSTReaderInit(d,&d->readerManagers,d->objectEntryOID, + OID_READ_MGR,&cstReaderParams,NULL); + // readerApplications + cstReaderParams.delayResponceTimeMin=d->domainProp.baseProp.delayResponceTimeACKMin; + cstReaderParams.delayResponceTimeMax=d->domainProp.baseProp.delayResponceTimeACKMax; + cstReaderParams.ACKMaxRetries=d->domainProp.baseProp.ACKMaxRetries; + cstReaderParams.repeatActiveQueryTime=d->domainProp.baseProp.repeatActiveQueryTime; + cstReaderParams.fullAcknowledge=ORTE_TRUE; + CSTReaderInit(d,&d->readerApplications,d->objectEntryOID, + OID_READ_APP,&cstReaderParams,NULL); + // writerApplications + NTPTIME_ZERO(cstWriterParams.waitWhileDataUnderwayTime); + cstWriterParams.refreshPeriod=iNtpTime; //only WAS,WM can refresh csChange(s) + cstWriterParams.repeatAnnounceTime=d->domainProp.baseProp.repeatAnnounceTime; + NtpTimeAssembFromMs(cstWriterParams.delayResponceTime,0,20); + cstWriterParams.HBMaxRetries=d->domainProp.baseProp.HBMaxRetries; + cstWriterParams.fullAcknowledge=ORTE_FALSE; + CSTWriterInit(d,&d->writerApplications,d->objectEntryOID, + OID_WRITE_APP,&cstWriterParams,NULL); + // writerManagers + NTPTIME_ZERO(cstWriterParams.waitWhileDataUnderwayTime); + cstWriterParams.refreshPeriod=d->domainProp.baseProp.refreshPeriod; + cstWriterParams.repeatAnnounceTime=d->domainProp.baseProp.repeatAnnounceTime; + NtpTimeAssembFromMs(cstWriterParams.delayResponceTime,0,20); + cstWriterParams.HBMaxRetries=d->domainProp.baseProp.HBMaxRetries; + cstWriterParams.fullAcknowledge=ORTE_TRUE; + CSTWriterInit(d,&d->writerManagers,d->objectEntryOID, + OID_WRITE_MGR,&cstWriterParams,NULL); + + //add csChange for WAS + appSelfParamChanged(d,ORTE_FALSE,ORTE_FALSE,ORTE_FALSE); + + //Start threads + pthread_mutex_lock(&d->objectEntry.htimSendMutex); + pthread_create(&d->taskRecvMetatraffic.thread, NULL, + (void*)&ORTEAppRecvMetatrafficThread, (void *)d); + if (startSendingThread) { + pthread_create(&d->taskSend.thread, NULL, + (void*)&ORTEAppSendThread, (void *)d); + } + + debug(29,10) ("ORTEDomainMgrCreate: finished\n"); + return d; +} + +/*****************************************************************************/ +Boolean +ORTEDomainMgrDestroy(ORTEDomain *d) { + + debug(29,10) ("ORTEDomainMgrDestroy: start\n"); + //Stoping threads + d->taskRecvMetatraffic.terminate=ORTE_TRUE; + d->taskSend.terminate=ORTE_TRUE; + ORTEDomainWakeUpReceivingThread(d, + &d->taskSend.sock,d->taskRecvMetatraffic.sock.port); + pthread_join(d->taskRecvMetatraffic.thread,NULL); + ORTEDomainWakeUpSendingThread(&d->objectEntry); + pthread_join(d->taskSend.thread,NULL); + debug(29,8) ("ORTEDomainMgrDestroy: threads stoped and destroyed\n"); + + objectEntryDump(&d->objectEntry); + + //Sockets + sock_cleanup(&d->taskRecvMetatraffic.sock); + sock_cleanup(&d->taskSend.sock); + + //Mutex(es) + pthread_mutex_destroy(&d->objectEntry.htimSendMutex); + + //rwLocks + pthread_rwlock_destroy(&d->objectEntry.objRootLock); + pthread_rwlock_destroy(&d->objectEntry.htimRootLock); + + + //CSTReaders and CSTWriters + CSTReaderDelete(d,&d->readerManagers); + CSTReaderDelete(d,&d->readerApplications); + CSTWriterDelete(d,&d->writerManagers); + CSTWriterDelete(d,&d->writerApplications); + CSTWriterDelete(d,&d->writerApplicationSelf); + + //objects in objectsEntry + objectEntryDeleteAll(d,&d->objectEntry); + + FREE(d->mbRecvMetatraffic.cdrStream.buffer); + FREE(d->mbSend.cdrStream.buffer); + FREE(d); + debug(29,10) ("ORTEDomainMgrDestroy: finished\n"); + return ORTE_TRUE; +} diff --git a/orte/liborte/ORTEInit.c b/orte/liborte/ORTEInit.c new file mode 100644 index 0000000..33da16b --- /dev/null +++ b/orte/liborte/ORTEInit.c @@ -0,0 +1,38 @@ +/* + * $Id: ORTEInit.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 20 Initialization of ORTE + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +void +ORTEInit(void) { + SEQUENCE_NUMBER_NONE(noneSN); + NTPTIME_ZERO(zNtpTime); + NTPTIME_INFINITE(iNtpTime); + sock_start(); + db_init(NULL,""); //no debug info +} + + + + + + diff --git a/orte/liborte/ORTEPattern.c b/orte/liborte/ORTEPattern.c new file mode 100644 index 0000000..267e82a --- /dev/null +++ b/orte/liborte/ORTEPattern.c @@ -0,0 +1,46 @@ +/* + * $Id: ORTEPattern.c,v 0.0.0.1 2003/07/12 + * + * DEBUG: section 28 Pattern + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +Boolean +ORTEPatternCheckDefault(const char *topic) { + if (strchr(topic, '*')!=NULL) + return ORTE_TRUE; + return ORTE_FALSE; +} + +/**********************************************************************************/ +Boolean +ORTEPatternMatchDefault(const char *topic,const char *pattern,void *param) { + fnmatch(pattern,topic,0); + return ORTE_FALSE; +} + +/**********************************************************************************/ +void +ORTEPatternRegister(ORTEDomain *d,ORTEPatternCheck check, + ORTEPatternMatch match,void *param) { + d->patternEntry.check=check; + d->patternEntry.match=match; + d->patternEntry.param=param; +} diff --git a/orte/liborte/ORTEPublication.c b/orte/liborte/ORTEPublication.c new file mode 100644 index 0000000..fab4ca5 --- /dev/null +++ b/orte/liborte/ORTEPublication.c @@ -0,0 +1,294 @@ +/* + * $Id: ORTEPublication.c,v 0.0.0.1 2003/11/21 + * + * DEBUG: section 31 Functions working over publication + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +GAVL_CUST_NODE_INT_IMP(PublicationList, + PSEntry, ObjectEntryOID, GUID_RTPS, + publications, psNode, guid, gavl_cmp_guid); + +/*****************************************************************************/ +ORTEPublication * +ORTEPublicationCreate(ORTEDomain *d,char *topic,char *typeName, + void *instance,NtpTime *persistence,int strength, + ORTESendCallBack sendCallBack,void *sendCallBackParam, + NtpTime *sendCallBackDelay) { + GUID_RTPS guid; + CSTWriter *cstWriter; + CSTWriterParams cstWriterParams; + ORTEPublProp *pp; + ObjectEntryOID *objectEntryOID; + CSChange *csChange; + TypeNode *typeNode; + + cstWriter=(CSTWriter*)MALLOC(sizeof(CSTWriter)); + if (!cstWriter) return NULL; + pthread_rwlock_wrlock(&d->objectEntry.objRootLock); + pthread_rwlock_wrlock(&d->objectEntry.htimRootLock); + pthread_rwlock_rdlock(&d->typeEntry.lock); + if (!(typeNode=ORTEType_find(&d->typeEntry,&typeName))) { + pthread_rwlock_unlock(&d->typeEntry.lock); + pthread_rwlock_unlock(&d->objectEntry.objRootLock); + pthread_rwlock_unlock(&d->objectEntry.htimRootLock); + printf("before call ORTEPublicationCreate is necessary to register \n\ + ser./deser. function for a given typeName!!!\n"); + return NULL; + } + pthread_rwlock_wrlock(&d->publications.lock); + //generate new guid of publisher + d->publications.counter++; + guid.hid=d->guid.hid;guid.aid=d->guid.aid; + guid.oid=(d->publications.counter<<8)|OID_PUBLICATION; + pp=(ORTEPublProp*)MALLOC(sizeof(ORTEPublProp)); + memcpy(pp,&d->publPropDefault,sizeof(ORTEPublProp)); + strcpy(pp->topic,topic); + strcpy(pp->typeName,typeName); + pp->persistence=*persistence; + pp->strength=strength; + pp->reliabilityOffered=PID_VALUE_RELIABILITY_BEST_EFFORTS | + PID_VALUE_RELIABILITY_STRICT; + //insert object to structure objectEntry + objectEntryOID=objectEntryAdd(d,&guid,(void*)pp); + objectEntryOID->private=ORTE_TRUE; + objectEntryOID->instance=instance; + objectEntryOID->sendCallBack=sendCallBack; + objectEntryOID->callBackParam=sendCallBackParam; + if (objectEntryOID->sendCallBack!=NULL) { + if (sendCallBackDelay!=NULL) { + objectEntryOID->sendCallBackDelay=*sendCallBackDelay; + eventAdd(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->sendCallBackDelayTimer, + 0, + "PublicationCallBackTimer", + PublicationCallBackTimer, + &cstWriter->lock, + cstWriter, + &objectEntryOID->sendCallBackDelay); + } + } + //create writerPublication + NTPTIME_ZERO(cstWriterParams.waitWhileDataUnderwayTime); + NTPTIME_ZERO(cstWriterParams.delayResponceTime); + cstWriterParams.refreshPeriod=iNtpTime; //cann't refresh csChange(s) + cstWriterParams.repeatAnnounceTime=pp->HBNornalRate; + cstWriterParams.HBMaxRetries=pp->HBMaxRetries; + cstWriterParams.fullAcknowledge=ORTE_TRUE; + CSTWriterInit(d,cstWriter,objectEntryOID,guid.oid,&cstWriterParams, + &typeNode->typeRegister); + //insert cstWriter to list of publications + CSTWriter_insert(&d->publications,cstWriter); + //generate csChange for writerPublisher + pthread_rwlock_wrlock(&d->writerPublications.lock); + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + parameterUpdateCSChangeFromPublication(csChange,pp); + csChange->guid=guid; + csChange->alive=ORTE_TRUE; + csChange->cdrStream.buffer=NULL; + CSTWriterAddCSChange(d,&d->writerPublications,csChange); + pthread_rwlock_unlock(&d->writerPublications.lock); + pthread_rwlock_unlock(&d->publications.lock); + pthread_rwlock_unlock(&d->typeEntry.lock); + pthread_rwlock_unlock(&d->objectEntry.htimRootLock); + pthread_rwlock_unlock(&d->objectEntry.objRootLock); + return cstWriter; +} + +/*****************************************************************************/ +int +ORTEPublicationDestroy(ORTEPublication *cstWriter) { + CSChange *csChange; + + if (!cstWriter) return -1; + //generate csChange for writerPublisher + pthread_rwlock_wrlock(&cstWriter->domain->objectEntry.objRootLock); + pthread_rwlock_wrlock(&cstWriter->domain->objectEntry.htimRootLock); + pthread_rwlock_wrlock(&cstWriter->domain->writerPublications.lock); + if (cstWriter->objectEntryOID->sendCallBack!=NULL) { + eventDetach(cstWriter->domain, + cstWriter->objectEntryOID->objectEntryAID, + &cstWriter->objectEntryOID->sendCallBackDelayTimer, + 0); + } + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + CSChangeAttributes_init_head(csChange); + csChange->cdrStream.buffer=NULL; + csChange->guid=cstWriter->guid; + csChange->alive=ORTE_FALSE; + CSTWriterAddCSChange(cstWriter->domain, + &cstWriter->domain->writerPublications, + csChange); + pthread_rwlock_unlock(&cstWriter->domain->writerPublications.lock); + pthread_rwlock_unlock(&cstWriter->domain->objectEntry.htimRootLock); + pthread_rwlock_unlock(&cstWriter->domain->objectEntry.objRootLock); + return 0; +} + + +/*****************************************************************************/ +int +ORTEPublicationPropertiesGet(ORTEPublication *cstWriter,ORTEPublProp *pp) { + pthread_rwlock_rdlock(&cstWriter->domain->objectEntry.objRootLock); + pthread_rwlock_rdlock(&cstWriter->lock); + *pp=*(ORTEPublProp*)cstWriter->objectEntryOID->attributes; + pthread_rwlock_unlock(&cstWriter->lock); + pthread_rwlock_unlock(&cstWriter->domain->objectEntry.objRootLock); + return 0; +} + +/*****************************************************************************/ +int +ORTEPublicationPropertiesSet(ORTEPublication *cstWriter,ORTEPublProp *pp) { + CSChange *csChange; + + pthread_rwlock_wrlock(&cstWriter->domain->objectEntry.objRootLock); + pthread_rwlock_wrlock(&cstWriter->domain->objectEntry.htimRootLock); + pthread_rwlock_wrlock(&cstWriter->domain->writerPublications.lock); + pthread_rwlock_rdlock(&cstWriter->lock); + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + parameterUpdateCSChangeFromPublication(csChange,pp); + csChange->guid=cstWriter->guid; + csChange->alive=ORTE_TRUE; + csChange->cdrStream.buffer=NULL; + CSTWriterAddCSChange(cstWriter->domain, + &cstWriter->domain->writerPublications,csChange); + pthread_rwlock_unlock(&cstWriter->lock); + pthread_rwlock_unlock(&cstWriter->domain->publications.lock); + pthread_rwlock_unlock(&cstWriter->domain->objectEntry.htimRootLock); + pthread_rwlock_unlock(&cstWriter->domain->objectEntry.objRootLock); + return 0; +} + +/*****************************************************************************/ +int +ORTEPublicationWaitForSubscriptions(ORTEPublication *cstWriter,NtpTime wait, + unsigned int retries,unsigned int noSubscriptions) { + return 0; +} + +/*****************************************************************************/ +int +ORTEPublicationGetStatus(ORTEPublication *cstWriter,ORTEPublStatus *status) { + return 0; +} + +/*****************************************************************************/ +int +ORTEPublicationPrepareQueue(ORTEPublication *cstWriter) { + ORTEPublProp *pp; + + if (!cstWriter) return -1; + pthread_rwlock_wrlock(&cstWriter->lock); + pp=(ORTEPublProp*)cstWriter->objectEntryOID->attributes; + if (cstWriter->csChangesCounter>=pp->sendQueueSize) { + if (!CSTWriterTryDestroyBestEffortIssue(cstWriter)) { + NtpTime expire,atime=getActualNtpTime(); + struct timespec wtime; + //Count max block time + NtpTimeAdd(expire,atime,cstWriter->domain->domainProp.baseProp.maxBlockTime); + NtpTimeDisAssembToUs(wtime.tv_sec,wtime.tv_nsec,expire); + wtime.tv_nsec*=1000; //conver to nano seconds + pthread_mutex_lock(&cstWriter->mutexCSChangeDestroyed); + pthread_rwlock_unlock(&cstWriter->lock); + pthread_mutex_timedlock( + &cstWriter->mutexCSChangeDestroyed, + &wtime); + pthread_mutex_unlock(&cstWriter->mutexCSChangeDestroyed); + pthread_rwlock_wrlock(&cstWriter->lock); + pp=(ORTEPublProp*)cstWriter->objectEntryOID->attributes; + if (cstWriter->csChangesCounter>=pp->sendQueueSize) { + debug(31,5) ("Publication: queue level (%d), queue full!!!\n", + cstWriter->csChangesCounter); + pthread_rwlock_unlock(&cstWriter->lock); + return -2; + } + } + } + pthread_rwlock_unlock(&cstWriter->lock); + return 0; +} + +/*****************************************************************************/ +int +ORTEPublicationSendLocked(ORTEPublication *cstWriter) { + CSChange *csChange; + SequenceNumber snNext; + + if (!cstWriter) return -1; + pthread_rwlock_rdlock(&cstWriter->domain->typeEntry.lock); + pthread_rwlock_wrlock(&cstWriter->domain->writerPublications.lock); + if (!CSTRemoteReader_is_empty(cstWriter)) { + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + CSChangeAttributes_init_head(csChange); + csChange->guid=cstWriter->guid; + csChange->alive=ORTE_FALSE; + csChange->cdrStream.length=RTPS_HEADER_LENGTH+12+ //HEADER+INFO_TS+ISSUE + +20+cstWriter->typeRegister->getMaxSize; + csChange->cdrStream.buffer=(u_int8_t*)MALLOC(csChange->cdrStream.length); + csChange->cdrStream.bufferPtr=csChange->cdrStream.buffer+RTPS_HEADER_LENGTH+12+20; + SeqNumberInc(snNext,cstWriter->lastSN); + RTPSHeaderCreate(csChange->cdrStream.buffer, + cstWriter->domain->guid.hid,cstWriter->domain->guid.aid); + RTPSInfoTSCreate(csChange->cdrStream.buffer+RTPS_HEADER_LENGTH, + 12,getActualNtpTime()); + RTPSIssueCreateHeader(csChange->cdrStream.buffer+ + RTPS_HEADER_LENGTH+12,20,16+cstWriter->typeRegister->getMaxSize, + OID_UNKNOWN,cstWriter->guid.oid,snNext); + //serialization routine + if (cstWriter->typeRegister->serialize) { + cstWriter->typeRegister->serialize( + &csChange->cdrStream, + cstWriter->objectEntryOID->instance); + } else { + //no deserialization -> memcpy + memcpy(csChange->cdrStream.bufferPtr, + cstWriter->objectEntryOID->instance, + cstWriter->typeRegister->getMaxSize); + csChange->cdrStream.bufferPtr+=cstWriter->typeRegister->getMaxSize; + } + csChange->cdrStream.needByteSwap=ORTE_FALSE; + CSTWriterAddCSChange(cstWriter->domain, + cstWriter, + csChange); + } + pthread_rwlock_unlock(&cstWriter->domain->typeEntry.lock); + pthread_rwlock_unlock(&cstWriter->domain->writerPublications.lock); + return 0; +} + +/*****************************************************************************/ +int +ORTEPublicationSend(ORTEPublication *cstWriter) { + int r; + + if (!cstWriter) return -1; + //PrepareSendingQueue + if ((r=ORTEPublicationPrepareQueue(cstWriter))<0) return r; + //send + pthread_rwlock_wrlock(&cstWriter->domain->objectEntry.objRootLock); + pthread_rwlock_wrlock(&cstWriter->domain->objectEntry.htimRootLock); + pthread_rwlock_wrlock(&cstWriter->lock); + r=ORTEPublicationSendLocked(cstWriter); + pthread_rwlock_unlock(&cstWriter->lock); + pthread_rwlock_unlock(&cstWriter->domain->objectEntry.htimRootLock); + pthread_rwlock_unlock(&cstWriter->domain->objectEntry.objRootLock); + return r; +} diff --git a/orte/liborte/ORTEPublicationTimer.c b/orte/liborte/ORTEPublicationTimer.c new file mode 100644 index 0000000..fc97b78 --- /dev/null +++ b/orte/liborte/ORTEPublicationTimer.c @@ -0,0 +1,53 @@ +/* + * $Id: ORTEPublicationTimer.c,v 0.0.0.1 2003/12/15 + * + * DEBUG: section 32 Publication Timer + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +int +PublicationCallBackTimer(ORTEDomain *d,void *vcstWriter) { + CSTWriter *cstWriter=(CSTWriter*)vcstWriter; + ORTEPublProp *pp; + ORTESendInfo info; + + pp=(ORTEPublProp*)cstWriter->objectEntryOID->attributes; + info.status=NEED_DATA; + info.topic=pp->topic; + info.type=pp->typeName; + info.senderGUID=cstWriter->objectEntryOID->guid; + cstWriter->objectEntryOID->sendCallBack(&info, + cstWriter->objectEntryOID->instance, + cstWriter->objectEntryOID->callBackParam); + CSTWriterTryDestroyBestEffortIssue(cstWriter); + if (cstWriter->csChangesCountersendQueueSize) { + ORTEPublicationSendLocked(cstWriter); + } + eventAdd(d, + cstWriter->objectEntryOID->objectEntryAID, + &cstWriter->objectEntryOID->sendCallBackDelayTimer, + 0, + "PublicationCallBackTimer", + PublicationCallBackTimer, + &cstWriter->lock, + cstWriter, + &cstWriter->objectEntryOID->sendCallBackDelay); + return 0; +} diff --git a/orte/liborte/ORTESubscription.c b/orte/liborte/ORTESubscription.c new file mode 100644 index 0000000..12408c3 --- /dev/null +++ b/orte/liborte/ORTESubscription.c @@ -0,0 +1,215 @@ +/* + * $Id: ORTESubscription.c,v 0.0.0.1 2003/11/21 + * + * DEBUG: section 33 Functions working over subscription + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +GAVL_CUST_NODE_INT_IMP(SubscriptionList, + PSEntry, ObjectEntryOID, GUID_RTPS, + subscriptions, psNode, guid, gavl_cmp_guid); + +/*****************************************************************************/ +ORTESubscription * +ORTESubscriptionCreate(ORTEDomain *d,SubscriptionMode mode,SubscriptionType sType, + char *topic,char *typeName,void *instance,NtpTime *deadline, + NtpTime *minimumSeparation,ORTERecvCallBack recvCallBack, + void *recvCallBackParam) { + GUID_RTPS guid; + CSTReader *cstReader; + CSTReaderParams cstReaderParams; + ORTESubsProp *sp; + ObjectEntryOID *objectEntryOID; + CSChange *csChange; + TypeNode *typeNode; + + cstReader=(CSTReader*)MALLOC(sizeof(CSTReader)); + if (!cstReader) return NULL; + pthread_rwlock_wrlock(&d->objectEntry.objRootLock); + pthread_rwlock_wrlock(&d->objectEntry.htimRootLock); + pthread_rwlock_rdlock(&d->typeEntry.lock); + if (!(typeNode=ORTEType_find(&d->typeEntry,&typeName))) { + pthread_rwlock_unlock(&d->typeEntry.lock); + pthread_rwlock_unlock(&d->objectEntry.objRootLock); + pthread_rwlock_unlock(&d->objectEntry.htimRootLock); + printf("before call ORTESubscriptionCreateBestEffort is necessary to register \n\ + ser./deser. function for a given typeName!!!\n"); + return NULL; + } + pthread_rwlock_wrlock(&d->subscriptions.lock); + //generate new guid of publisher + d->subscriptions.counter++; + guid.hid=d->guid.hid;guid.aid=d->guid.aid; + guid.oid=(d->subscriptions.counter<<8)|OID_SUBSCRIPTION; + sp=(ORTESubsProp*)MALLOC(sizeof(ORTESubsProp)); + memcpy(sp,&d->subsPropDefault,sizeof(ORTESubsProp)); + strcpy(sp->topic,topic); + strcpy(sp->typeName,typeName); + sp->deadline=*deadline; + sp->minimumSeparation=*minimumSeparation; + switch (sType) { + case BEST_EFFORTS: + sp->reliabilityRequested=PID_VALUE_RELIABILITY_BEST_EFFORTS; + break; + case STRICT_RELIABLE: + sp->reliabilityRequested=PID_VALUE_RELIABILITY_STRICT; + break; + } + sp->mode=mode; + //insert object to structure objectEntry + objectEntryOID=objectEntryAdd(d,&guid,(void*)sp); + objectEntryOID->private=ORTE_TRUE; + objectEntryOID->instance=instance; + objectEntryOID->recvCallBack=recvCallBack; + objectEntryOID->callBackParam=recvCallBackParam; + //create writerSubscription + cstReaderParams.delayResponceTimeMin=zNtpTime; + cstReaderParams.delayResponceTimeMax=zNtpTime; + cstReaderParams.ACKMaxRetries=d->domainProp.baseProp.ACKMaxRetries; + cstReaderParams.repeatActiveQueryTime=iNtpTime; + cstReaderParams.fullAcknowledge=ORTE_FALSE; + CSTReaderInit(d,cstReader,objectEntryOID,guid.oid,&cstReaderParams, + &typeNode->typeRegister); + //insert cstWriter to list of subscriberes + CSTReader_insert(&d->subscriptions,cstReader); + //generate csChange for writerSubscriberes + pthread_rwlock_wrlock(&d->writerSubscriptions.lock); + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + parameterUpdateCSChangeFromSubscription(csChange,sp); + csChange->guid=guid; + csChange->alive=ORTE_TRUE; + csChange->cdrStream.buffer=NULL; + CSTWriterAddCSChange(d,&d->writerSubscriptions,csChange); + pthread_rwlock_unlock(&d->writerSubscriptions.lock); + pthread_rwlock_unlock(&d->subscriptions.lock); + pthread_rwlock_unlock(&d->typeEntry.lock); + pthread_rwlock_unlock(&d->objectEntry.objRootLock); + pthread_rwlock_unlock(&d->objectEntry.htimRootLock); + return cstReader; +} + +/*****************************************************************************/ +int +ORTESubscriptionDestroy(ORTESubscription *cstReader) { + CSChange *csChange; + + if (!cstReader) return -1; + //generate csChange for writerSubscriptions + pthread_rwlock_rdlock(&cstReader->domain->objectEntry.objRootLock); + pthread_rwlock_wrlock(&cstReader->domain->objectEntry.htimRootLock); + pthread_rwlock_wrlock(&cstReader->domain->writerSubscriptions.lock); + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + CSChangeAttributes_init_head(csChange); + csChange->guid=cstReader->guid; + csChange->alive=ORTE_FALSE; + csChange->cdrStream.buffer=NULL; + CSTWriterAddCSChange(cstReader->domain, + &cstReader->domain->writerSubscriptions, + csChange); + pthread_rwlock_unlock(&cstReader->domain->writerSubscriptions.lock); + pthread_rwlock_unlock(&cstReader->domain->objectEntry.htimRootLock); + pthread_rwlock_unlock(&cstReader->domain->objectEntry.objRootLock); + return 0; +} + + +/*****************************************************************************/ +int +ORTESubscriptionPropertiesGet(ORTESubscription *cstReader,ORTESubsProp *sp) { + pthread_rwlock_rdlock(&cstReader->domain->objectEntry.objRootLock); + pthread_rwlock_rdlock(&cstReader->lock); + *sp=*(ORTESubsProp*)cstReader->objectEntryOID->attributes; + pthread_rwlock_unlock(&cstReader->lock); + pthread_rwlock_unlock(&cstReader->domain->objectEntry.objRootLock); + return 0; +} + +/*****************************************************************************/ +int +ORTESubscriptionPropertiesSet(ORTESubscription *cstReader,ORTESubsProp *sp) { + CSChange *csChange; + + pthread_rwlock_rdlock(&cstReader->domain->objectEntry.objRootLock); + pthread_rwlock_wrlock(&cstReader->domain->objectEntry.htimRootLock); + pthread_rwlock_wrlock(&cstReader->domain->writerSubscriptions.lock); + pthread_rwlock_rdlock(&cstReader->lock); + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + parameterUpdateCSChangeFromSubscription(csChange,sp); + csChange->guid=cstReader->guid; + csChange->alive=ORTE_TRUE; + csChange->cdrStream.buffer=NULL; + CSTWriterAddCSChange(cstReader->domain, + &cstReader->domain->writerSubscriptions,csChange); + pthread_rwlock_unlock(&cstReader->lock); + pthread_rwlock_unlock(&cstReader->domain->subscriptions.lock); + pthread_rwlock_unlock(&cstReader->domain->objectEntry.htimRootLock); + pthread_rwlock_unlock(&cstReader->domain->objectEntry.objRootLock); + return 0; +} + +/*****************************************************************************/ +int +ORTESubscriptionWaitForPublications(ORTESubscription *cstReader,NtpTime wait, + u_int32_t retries,u_int32_t noPublications) { + return 0; +} + +/*****************************************************************************/ +int +ORTESubscriptionGetStatus(ORTESubscription *cstReader,ORTESubsStatus *status) { + return 0; +} + +/*****************************************************************************/ +int +ORTESubscriptionPull(ORTESubscription *cstReader) { + ORTESubsProp *sp; + ORTERecvInfo info; + NtpTime timeNext; + + if (!cstReader) return -1; + pthread_rwlock_rdlock(&cstReader->domain->objectEntry.objRootLock); + pthread_rwlock_wrlock(&cstReader->domain->objectEntry.htimRootLock); + pthread_rwlock_rdlock(&cstReader->domain->writerSubscriptions.lock); + pthread_rwlock_wrlock(&cstReader->lock); + sp=(ORTESubsProp*)cstReader->objectEntryOID->attributes; + if (sp->mode==PULLED) { + if (NtpTimeCmp( + getActualNtpTime(), + htimerUnicastCommon_get_expire(&cstReader->deadlineTimer))>=0) { + memset(&info,0,sizeof(info)); + info.status=DEADLINE; + info.topic=sp->topic; + info.type=sp->typeName; + cstReader->objectEntryOID->recvCallBack(&info, + cstReader->objectEntryOID->instance, + cstReader->objectEntryOID->callBackParam); + NtpTimeAdd(timeNext, + (getActualNtpTime()), + sp->deadline); + htimerUnicastCommon_set_expire(&cstReader->deadlineTimer,timeNext); + } + CSTReaderProcCSChangesIssue(cstReader->cstRemoteWriterSubscribed,ORTE_TRUE); + } + pthread_rwlock_unlock(&cstReader->lock); + pthread_rwlock_unlock(&cstReader->domain->writerSubscriptions.lock); + pthread_rwlock_unlock(&cstReader->domain->objectEntry.htimRootLock); + pthread_rwlock_unlock(&cstReader->domain->objectEntry.objRootLock); + return 0; +} diff --git a/orte/liborte/ORTEThreadUtils.c b/orte/liborte/ORTEThreadUtils.c new file mode 100644 index 0000000..d58a2a6 --- /dev/null +++ b/orte/liborte/ORTEThreadUtils.c @@ -0,0 +1,57 @@ +/* + * $Id: ORTEThreadUtils.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 25 Thread utility + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +void +ORTEDomainWakeUpReceivingThread(ORTEDomain *d,sock_t *sock,u_int16_t port) { + struct sockaddr_in des; + int i; + + des.sin_family = AF_INET; + des.sin_port = htons(port); //to receiving port + if (d->domainProp.IFCount) { + for(i=0;idomainProp.IFCount;i++) { + des.sin_addr.s_addr=htonl(d->domainProp.IFProp[i].ipAddress); + sock_sendto(sock,&i,1,&des,sizeof(des)); + debug(25,2) ("Sent wake up signal to: %s.%d\n", + IPAddressToString(ntohl(des.sin_addr.s_addr)), + port); + } + } else { + des.sin_addr.s_addr = inet_addr("127.0.0.1"); //local IPAddress + sock_sendto(sock,NULL,0,&des,sizeof(des)); + debug(25,2) ("Sent wake up signal to: %s.%d\n", + IPAddressToString(ntohl(des.sin_addr.s_addr)), + port); + } +} + +/*****************************************************************************/ +void +ORTEDomainWakeUpSendingThread(ObjectEntry *objectEntry) { + if (objectEntry->htimNeedWakeUp) + pthread_mutex_unlock(&objectEntry->htimSendMutex); +} + + + diff --git a/orte/liborte/ORTETypeRegister.c b/orte/liborte/ORTETypeRegister.c new file mode 100644 index 0000000..e12ac06 --- /dev/null +++ b/orte/liborte/ORTETypeRegister.c @@ -0,0 +1,81 @@ +/* + * $Id: ORTETypeRegister.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 26 Type register + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +GAVL_CUST_NODE_INT_IMP(ORTEType, TypeEntry, TypeNode, char *, + types, node, typeRegister.typeName, gavl_cmp_str) + + +/*****************************************************************************/ +Boolean +ORTETypeRegisterFind(ORTEDomain *d,char *typeName) { + Boolean result=ORTE_FALSE; + + if (!d) return ORTE_FALSE; //bat handle + pthread_rwlock_rdlock(&d->typeEntry.lock); + if (ORTEType_find(&d->typeEntry,&typeName)) + result=ORTE_TRUE; + pthread_rwlock_unlock(&d->typeEntry.lock); + return result; +} + +/*****************************************************************************/ +int +ORTETypeRegisterAdd(ORTEDomain *d,char *typeName,ORTETypeSerialize ts, + ORTETypeDeserialize ds,unsigned int gms) { + TypeNode *tn; + + if (!d) return -1; //bat handle + if (gms>d->domainProp.wireProp.userMaxSerDeserSize) return -2; + pthread_rwlock_wrlock(&d->typeEntry.lock); + tn=ORTEType_find(&d->typeEntry,&typeName); + if (!tn) { + tn=(TypeNode*)MALLOC(sizeof(TypeNode)); + tn->typeRegister.typeName=strdup(typeName); + ORTEType_insert(&d->typeEntry,tn); + } + tn->typeRegister.serialize=ts; + tn->typeRegister.deserialize=ds; + tn->typeRegister.getMaxSize=gms; + pthread_rwlock_unlock(&d->typeEntry.lock); + debug(26,3) ("ORTETypeRegisterAdd: registered type:%s\n",typeName); + return 0; +} + +/*****************************************************************************/ +int +ORTETypeRegisterDestroyAll(ORTEDomain *d) { + TypeNode *tn; + + if (!d) return -1; //bat handle + pthread_rwlock_wrlock(&d->typeEntry.lock); + while((tn=ORTEType_cut_first(&d->typeEntry))) { + FREE(tn); + } + pthread_rwlock_unlock(&d->typeEntry.lock); + return 0; +} + + + + + diff --git a/orte/liborte/ORTEVerbosity.c b/orte/liborte/ORTEVerbosity.c new file mode 100644 index 0000000..f8e2808 --- /dev/null +++ b/orte/liborte/ORTEVerbosity.c @@ -0,0 +1,39 @@ +/* + * $Id: ORTEVerbosity.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 27 Verbosity function + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +void +ORTEVerbositySetOptions(const char *options) { + debug_options(options); +} + +/*****************************************************************************/ +void +ORTEVerbositySetLogFile(const char *logfile) { + debug_open_log(logfile); +} + + + + + diff --git a/orte/liborte/RTPSAck.c b/orte/liborte/RTPSAck.c new file mode 100644 index 0000000..2608f39 --- /dev/null +++ b/orte/liborte/RTPSAck.c @@ -0,0 +1,174 @@ +/* + * $Id: RTPSAck.c,v 0.0.0.1 2003/10/07 + * + * DEBUG: section 47 RTPS message ACK + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +int32_t +RTPSAckCreate(u_int8_t *rtps_msg,u_int32_t max_msg_len, + SequenceNumber *seqNumber, + ObjectId roid,ObjectId woid,Boolean f_bit) { + SequenceNumber sn_tmp; + + if (max_msg_len<28) return -1; + rtps_msg[0]=(u_int8_t)ACK; + rtps_msg[1]=ORTE_MY_MBO; + if (f_bit) rtps_msg[1]|=2; + *((ParameterLength*)(rtps_msg+2))=24; + conv_u32(&roid,0); + *((ObjectId*)(rtps_msg+4))=roid; + conv_u32(&woid,0); + *((ObjectId*)(rtps_msg+8))=woid; + SeqNumberInc(sn_tmp,*seqNumber); + *((SequenceNumber*)(rtps_msg+12))=sn_tmp; + *((u_int32_t*)(rtps_msg+20))=32; + *((u_int32_t*)(rtps_msg+24))=0; + return 28; +} + +/**********************************************************************************/ +void +RTPSAck(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi,IPAddress senderIPAddress) { + GUID_RTPS readerGUID; + CSTWriter *cstWriter=NULL; + CSTRemoteReader *cstRemoteReader; + CSChangeForReader *csChangeForReader; + StateMachineSend stateMachineSendNew; + ObjectId roid,woid; + SequenceNumber sn; + int8_t e_bit,f_bit; + + e_bit=rtps_msg[1] & 0x01; + f_bit=(rtps_msg[1] & 0x02)>>1; + roid=*((ObjectId*)(rtps_msg+4)); /* readerObjectId */ + conv_u32(&roid,0); + woid=*((ObjectId*)(rtps_msg+8)); /* writerObjectId */ + conv_u32(&woid,0); + sn=*((SequenceNumber*)(rtps_msg+12)); /* Bitmap - SN */ + conv_sn(&sn,e_bit); + readerGUID.hid=mi->sourceHostId; + readerGUID.aid=mi->sourceAppId; + readerGUID.oid=roid; + + debug(47,3) ("recv: RTPS ACK%c(0x%x) from 0x%x-0x%x\n", + f_bit ? 'F':'f', + woid,mi->sourceHostId,mi->sourceAppId); + + //Manager + if ((d->guid.aid & 0x03)==MANAGER) { + switch (woid) { + case OID_WRITE_APPSELF: + pthread_rwlock_wrlock(&d->writerApplicationSelf.lock); + cstWriter=&d->writerApplicationSelf; + readerGUID.hid=senderIPAddress; + readerGUID.aid=AID_UNKNOWN; + readerGUID.oid=roid; + break; + case OID_WRITE_MGR: + pthread_rwlock_wrlock(&d->writerManagers.lock); + cstWriter=&d->writerManagers; + break; + case OID_WRITE_APP: + pthread_rwlock_wrlock(&d->writerApplications.lock); + cstWriter=&d->writerApplications; + break; + } + } + //Application + if ((d->guid.aid & 0x03)==MANAGEDAPPLICATION) { + switch (roid) { + case OID_READ_APP: + case OID_READ_APPSELF: + pthread_rwlock_wrlock(&d->writerApplicationSelf.lock); + cstWriter=&d->writerApplicationSelf; + break; + case OID_READ_PUBL: + pthread_rwlock_wrlock(&d->writerPublications.lock); + cstWriter=&d->writerPublications; + break; + case OID_READ_SUBS: + pthread_rwlock_wrlock(&d->writerSubscriptions.lock); + cstWriter=&d->writerSubscriptions; + break; + } + } + if (!cstWriter) return; + cstRemoteReader=CSTRemoteReader_find(cstWriter,&readerGUID); + if (!cstRemoteReader) { + pthread_rwlock_unlock(&cstWriter->lock); + return; + } + stateMachineSendNew=NOTHNIGTOSEND; + gavl_cust_for_each(CSChangeForReader,cstRemoteReader,csChangeForReader) { + if (SeqNumberCmp(csChangeForReader->csChange->sn,sn)<0) { //ACK + if (csChangeForReader->commStateChFReader!=ACKNOWLEDGED) { + csChangeForReader->commStateChFReader=ACKNOWLEDGED; +// csChangeForReader->csChange->acknowledgedCounter++; + } + } else { //NACK + csChangeForReader->commStateChFReader=TOSEND; + stateMachineSendNew=MUSTSENDDATA; + } + } + if ((cstRemoteReader->commStateSend==NOTHNIGTOSEND) && + (stateMachineSendNew==MUSTSENDDATA)) { + cstRemoteReader->commStateSend=stateMachineSendNew; + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 1); + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 1, //metatraffic timer + "CSTWriterSendTimer", + CSTWriterSendTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + &cstRemoteReader->cstWriter->params.delayResponceTime); + } + if ((cstRemoteReader->commStateSend==MUSTSENDDATA) && + (stateMachineSendNew==NOTHNIGTOSEND)) { + cstRemoteReader->commStateSend=stateMachineSendNew; + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 1); + } + if ((!f_bit) && (cstRemoteReader->commStateSend==NOTHNIGTOSEND)) { + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 1); + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 1, //metatraffic timer + "CSTWriterSendTimer", + CSTWriterSendTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + &cstRemoteReader->cstWriter->params.delayResponceTime); + } + pthread_rwlock_unlock(&cstWriter->lock); +} + + diff --git a/orte/liborte/RTPSCSTReader.c b/orte/liborte/RTPSCSTReader.c new file mode 100644 index 0000000..619f8e0 --- /dev/null +++ b/orte/liborte/RTPSCSTReader.c @@ -0,0 +1,326 @@ +/* + * $Id: RTPSCSTReader.c,v 0.0.0.1 2003/09/13 + * + * DEBUG: section 53 CSTReader + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +GAVL_CUST_NODE_INT_IMP(CSTReader, + CSTSubscriptions, CSTReader, GUID_RTPS, + cstReader, node, guid, gavl_cmp_guid); +GAVL_CUST_NODE_INT_IMP(CSTRemoteWriter, + CSTReader, CSTRemoteWriter, GUID_RTPS, + cstRemoteWriter, node, guid, gavl_cmp_guid); +GAVL_CUST_NODE_INT_IMP(CSChangeFromWriter, + CSTRemoteWriter, CSChangeFromWriter, SequenceNumber, + csChangeFromWriter, node, csChange->sn, gavl_cmp_sn); + +/*****************************************************************************/ +void +CSTReaderInit(ORTEDomain *d,CSTReader *cstReader,ObjectEntryOID *object, + ObjectId oid,CSTReaderParams *params,ORTETypeRegister *typeRegister) { + + debug(53,10) ("CSTReaderInit: start\n"); + //init values of cstReader + cstReader->guid.hid=object->objectEntryHID->hid; + cstReader->guid.aid=object->objectEntryAID->aid; + cstReader->guid.oid=oid; + cstReader->objectEntryOID=object; + memcpy(&cstReader->params,params,sizeof(CSTReaderParams)); + cstReader->strictReliableCounter=0; + cstReader->bestEffortsCounter=0; + cstReader->cstRemoteWriterCounter=0; + CSTReaderCSChange_init_head(cstReader); + CSTRemoteWriter_init_root_field(cstReader); + pthread_rwlock_init(&cstReader->lock,NULL); + cstReader->domain=d; + cstReader->typeRegister=typeRegister; + ul_htim_queue_init_detached(&cstReader->deadlineTimer.htim); + ul_htim_queue_init_detached(&cstReader->persistenceTimer.htim); + cstReader->cstRemoteWriterSubscribed=NULL; + if ((oid & 0x07) == OID_SUBSCRIPTION) { + ORTESubsProp *sp; + sp=(ORTESubsProp*)cstReader->objectEntryOID->attributes; + if (NtpTimeCmp(sp->deadline,zNtpTime)!=0) { + if (sp->mode==IMMEDIATE) { + eventAdd(d, + cstReader->objectEntryOID->objectEntryAID, + &cstReader->deadlineTimer, + 0, //common timer + "CSTReaderDeadlineTimer", + CSTReaderDeadlineTimer, + &cstReader->lock, + cstReader, + &sp->deadline); + } + if (sp->mode==PULLED) { + NtpTime timeNext; + NtpTimeAdd(timeNext, + (getActualNtpTime()), + sp->deadline); + htimerUnicastCommon_set_expire(&cstReader->deadlineTimer,timeNext); + } + } + } + debug(53,4) ("CSTReaderInit: 0x%x-0x%x-0x%x\n", + cstReader->guid.hid, + cstReader->guid.aid, + cstReader->guid.oid); + debug(53,10) ("CSTReaderInit: finished\n"); +} + +/*****************************************************************************/ +void +CSTReaderDelete(ORTEDomain *d,CSTReader *cstReader) { + CSTRemoteWriter *cstRemoteWriter; + + debug(53,10)("CSTReaderDelete: start\n"); + debug(53,4) ("CSTReaderDelete: 0x%x-0x%x-0x%x\n", + cstReader->guid.hid, + cstReader->guid.aid, + cstReader->guid.oid); + //Destroy all cstRemoteReader connected on cstWriter + while((cstRemoteWriter=CSTRemoteWriter_first(cstReader))) { + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + } + eventDetach(d, + cstReader->objectEntryOID->objectEntryAID, + &cstReader->deadlineTimer, + 0); + eventDetach(d, + cstReader->objectEntryOID->objectEntryAID, + &cstReader->persistenceTimer, + 0); //common timer + pthread_rwlock_destroy(&cstReader->lock); + debug(53,10) ("CSTReaderDelete: finished\n"); +} + +/*****************************************************************************/ +CSTRemoteWriter * +CSTReaderAddRemoteWriter(ORTEDomain *d,CSTReader *cstReader,ObjectEntryOID *object, + ObjectId oid) { + CSTRemoteWriter *cstRemoteWriter; + + cstReader->cstRemoteWriterCounter++; + cstRemoteWriter=(CSTRemoteWriter*)MALLOC(sizeof(CSTRemoteWriter)); + cstRemoteWriter->guid.hid=object->objectEntryHID->hid; + cstRemoteWriter->guid.aid=object->objectEntryAID->aid; + cstRemoteWriter->guid.oid=oid; + cstRemoteWriter->objectEntryOID=object; + cstRemoteWriter->cstReader=cstReader; + cstRemoteWriter->csChangesCounter=0; + cstRemoteWriter->ACKRetriesCounter=0; + cstRemoteWriter->commStateACK=WAITING; + CSChangeFromWriter_init_root_field(cstRemoteWriter); + SEQUENCE_NUMBER_NONE(cstRemoteWriter->sn); + SEQUENCE_NUMBER_NONE(cstRemoteWriter->firstSN); + SEQUENCE_NUMBER_NONE(cstRemoteWriter->lastSN); + ul_htim_queue_init_detached(&cstRemoteWriter->delayResponceTimer.htim); + ul_htim_queue_init_detached(&cstRemoteWriter->repeatActiveQueryTimer.htim); + CSTRemoteWriter_insert(cstReader,cstRemoteWriter); + //add event for repeatActiveTime + if (NtpTimeCmp(cstReader->params.repeatActiveQueryTime,iNtpTime)!=0) { + eventAdd(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1, //metatraffic timer + "CSTReaderQueryTimer", + CSTReaderQueryTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter, + NULL); + } + if ((cstReader->guid.oid & 0x07)==OID_SUBSCRIPTION) { + ORTEPublProp *pp=(ORTEPublProp*)object->attributes; + if ((pp->reliabilityOffered & PID_VALUE_RELIABILITY_STRICT)!=0) + cstReader->strictReliableCounter++; + else { + if ((pp->reliabilityOffered & PID_VALUE_RELIABILITY_BEST_EFFORTS)!=0) + cstReader->bestEffortsCounter++; + } + } + debug(53,4) ("CSTReaderAddRemoteWriter: 0x%x-0x%x-0x%x\n", + cstRemoteWriter->guid.hid, + cstRemoteWriter->guid.aid, + cstRemoteWriter->guid.oid); + return cstRemoteWriter; +} + +/*****************************************************************************/ +void +CSTReaderDestroyRemoteWriter(ORTEDomain *d,CSTRemoteWriter *cstRemoteWriter) { + CSChangeFromWriter *csChangeFromWriter; + + if (!cstRemoteWriter) return; + cstRemoteWriter->cstReader->cstRemoteWriterCounter--; + debug(53,4) ("CSTReaderDestroyRemoteWriter: 0x%x-0x%x-0x%x\n", + cstRemoteWriter->guid.hid, + cstRemoteWriter->guid.aid, + cstRemoteWriter->guid.oid); + if ((cstRemoteWriter->cstReader->guid.oid & 0x07)==OID_SUBSCRIPTION) { + ORTEPublProp *pp; + pp=(ORTEPublProp*)cstRemoteWriter->objectEntryOID->attributes; + if ((pp->reliabilityOffered & PID_VALUE_RELIABILITY_STRICT)!=0) + cstRemoteWriter->cstReader->strictReliableCounter++; + else { + if ((pp->reliabilityOffered & PID_VALUE_RELIABILITY_BEST_EFFORTS)!=0) + cstRemoteWriter->cstReader->bestEffortsCounter++; + } + } + if (cstRemoteWriter->cstReader->cstRemoteWriterSubscribed==cstRemoteWriter) + cstRemoteWriter->cstReader->cstRemoteWriterSubscribed=NULL; + while((csChangeFromWriter=CSChangeFromWriter_first(cstRemoteWriter))) { + CSTReaderDestroyCSChangeFromWriter(cstRemoteWriter, + csChangeFromWriter,ORTE_FALSE); + } + eventDetach(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1); //metatraffic timer + eventDetach(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1); //metatraffic timer + CSTRemoteWriter_delete(cstRemoteWriter->cstReader,cstRemoteWriter); + FREE(cstRemoteWriter); +} + +/*****************************************************************************/ +void +CSTReaderAddCSChange(CSTRemoteWriter *cstRemoteWriter,CSChange *csChange) { + CSChangeFromWriter *csChangeFromWriter; + + cstRemoteWriter->csChangesCounter++; + cstRemoteWriter->ACKRetriesCounter=0; + csChangeFromWriter=(CSChangeFromWriter*)MALLOC(sizeof(CSChangeFromWriter)); + csChangeFromWriter->csChange=csChange; + csChangeFromWriter->commStateChFWriter=RECEIVED; + CSChangeFromWriter_insert(cstRemoteWriter,csChangeFromWriter); + CSTReaderCSChange_insert(cstRemoteWriter->cstReader,csChange); +} + +/*****************************************************************************/ +void +CSTReaderDestroyCSChangeFromWriter(CSTRemoteWriter *cstRemoteWriter, + CSChangeFromWriter *csChangeFromWriter,Boolean keepCSChange) { + + if ((!csChangeFromWriter) || (!cstRemoteWriter)) return; + CSTReaderCSChange_delete(cstRemoteWriter->cstReader, + csChangeFromWriter->csChange); + if (!keepCSChange) { + if (csChangeFromWriter->csChange->cdrStream.buffer) + FREE(csChangeFromWriter->csChange->cdrStream.buffer); + parameterDelete(csChangeFromWriter->csChange); + FREE(csChangeFromWriter->csChange); + } + CSChangeFromWriter_delete(cstRemoteWriter,csChangeFromWriter); + FREE(csChangeFromWriter); + cstRemoteWriter->csChangesCounter--; +} + +/*****************************************************************************/ +void +CSTReaderDestroyCSChange(CSTRemoteWriter *cstRemoteWriter,SequenceNumber *sn, + Boolean keepCSChange) { + CSChangeFromWriter *csChangeFromWriter; + + csChangeFromWriter=CSChangeFromWriter_find(cstRemoteWriter,sn); + if (csChangeFromWriter) { + CSTReaderDestroyCSChangeFromWriter(cstRemoteWriter, + csChangeFromWriter,keepCSChange); + } +} + +/*****************************************************************************/ +void +CSTReaderSetupState(CSTRemoteWriter *cstRemoteWriter) { + + if (CSChangeFromWriter_first(cstRemoteWriter)==NULL) { //no csChanges + if (SeqNumberCmp(cstRemoteWriter->sn,cstRemoteWriter->lastSN)!=0) { + if (cstRemoteWriter->commStateACK!=WAITING) { + cstRemoteWriter->commStateACK=PULLING; + cstRemoteWriter->ACKRetriesCounter=0; + eventDetach(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1); //metatraffic timer + eventDetach(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1); //metatraffic timer + eventAdd(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1, //metatraffic timer + "CSTReaderResponceTimer", + CSTReaderResponceTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter, + &cstRemoteWriter->cstReader->params.delayResponceTimeMin); + } + } else { + if (cstRemoteWriter->commStateACK==PULLING) { + cstRemoteWriter->commStateACK=WAITING; + cstRemoteWriter->ACKRetriesCounter=0; + eventDetach(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1); //metatraffic timer + if (NtpTimeCmp(cstRemoteWriter->cstReader->params.repeatActiveQueryTime, + iNtpTime)!=0) { + eventDetach(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1); //metatraffic timer + eventAdd(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1, //metatraffic timer + "CSTReaderQueryTimer", + CSTReaderQueryTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter, + &cstRemoteWriter->cstReader->params.repeatActiveQueryTime); + } + } + } + } else { + if (cstRemoteWriter->commStateACK==WAITING) { + cstRemoteWriter->commStateACK=PULLING; + cstRemoteWriter->ACKRetriesCounter=0; + eventDetach(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1); //metatraffic timer + eventDetach(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1); //metatraffic timer + eventAdd(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1, //metatraffic timer + "CSTReaderResponceTimer", + CSTReaderResponceTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter, + &cstRemoteWriter->cstReader->params.delayResponceTimeMin); + } + } +} diff --git a/orte/liborte/RTPSCSTReaderProc.c b/orte/liborte/RTPSCSTReaderProc.c new file mode 100644 index 0000000..54767db --- /dev/null +++ b/orte/liborte/RTPSCSTReaderProc.c @@ -0,0 +1,242 @@ +/* + * $Id: RTPSCSTReaderProc.c,v 0.0.0.1 2003/09/13 + * + * DEBUG: section 54 CSChanges processing + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +void +CSTReaderProcCSChangesManager(ORTEDomain *d,CSTRemoteWriter *cstRemoteWriter, + CSChangeFromWriter *csChangeFromWriter) { + CSChange *csChange; + ObjectEntryOID *objectEntryOID; + + + csChange=csChangeFromWriter->csChange; + objectEntryOID=objectEntryFind(d,&csChangeFromWriter->csChange->guid); + if (!objectEntryOID) return; + if (!csChange->alive) { + eventDetach(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0); + eventAdd(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0, + "ExpirationTimer", + objectEntryExpirationTimer, + NULL, + objectEntryOID, + NULL); + return; + } + switch (csChange->guid.aid & 0x03) { + case MANAGER: + //update parameters of object + parameterUpdateApplication(csChange,(AppParams*)objectEntryOID->attributes); + //copy csChange to writerManagers + CSTReaderDestroyCSChangeFromWriter(cstRemoteWriter, + csChangeFromWriter, + ORTE_TRUE); + pthread_rwlock_wrlock(&d->writerManagers.lock); + CSTWriterAddCSChange(d,&d->writerManagers,csChange); + pthread_rwlock_unlock(&d->writerManagers.lock); + break; + case MANAGEDAPPLICATION: + //update parameters of object + parameterUpdateApplication(csChange,(AppParams*)objectEntryOID->attributes); + //changes can make only local Apps + if (cstRemoteWriter->objectEntryOID->appMOM) { + CSTReaderDestroyCSChangeFromWriter(cstRemoteWriter, + csChangeFromWriter, + ORTE_TRUE); + pthread_rwlock_wrlock(&d->writerApplications.lock); + CSTWriterAddCSChange(d,&d->writerApplications,csChange); + pthread_rwlock_unlock(&d->writerApplications.lock); + } + break; + } +} + +/*****************************************************************************/ +void +CSTReaderProcCSChangesApp(ORTEDomain *d,CSTRemoteWriter *cstRemoteWriter, + CSChangeFromWriter *csChangeFromWriter) { + CSChange *csChange; + ObjectEntryOID *objectEntryOID; + + csChange=csChangeFromWriter->csChange; + objectEntryOID=objectEntryFind(d,&csChangeFromWriter->csChange->guid); + if (!objectEntryOID) return; + if (!csChange->alive) { + eventDetach(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0); + eventAdd(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0, + "ExpirationTimer", + objectEntryExpirationTimer, + NULL, + objectEntryOID, + NULL); + return; + } + switch (csChangeFromWriter->csChange->guid.oid & 0x07) { + case OID_APPLICATION: + break; + case OID_PUBLICATION: + break; + case OID_SUBSCRIPTION: + break; + } +} + +/*****************************************************************************/ +void +CSTReaderProcCSChanges(ORTEDomain *d,CSTRemoteWriter *cstRemoteWriter) { + CSChangeFromWriter *csChangeFromWriter; + SequenceNumber snNext; + + debug(54,10) ("CSTReaderProcCSChanges: start\n"); + if (!cstRemoteWriter) return; + while (1) { + csChangeFromWriter=CSChangeFromWriter_first(cstRemoteWriter); + if (!csChangeFromWriter) break; + if (SeqNumberCmp(csChangeFromWriter->csChange->sn, + cstRemoteWriter->firstSN)>=0) { + SeqNumberInc(snNext,cstRemoteWriter->sn); + debug(54,10) ("CSTReaderProcCSChanges: processing sn:%u,Change sn:%u\n",snNext.low, + csChangeFromWriter->csChange->sn.low); + if ((SeqNumberCmp(csChangeFromWriter->csChange->sn,snNext)==0) && + (csChangeFromWriter->commStateChFWriter==RECEIVED)) { + if (SeqNumberCmp(csChangeFromWriter->csChange->gapSN,noneSN)==0) { + if ((d->guid.aid & 0x03)==MANAGER) + CSTReaderProcCSChangesManager(d,cstRemoteWriter, + csChangeFromWriter); + if ((d->guid.aid & 0x03)==MANAGEDAPPLICATION) + CSTReaderProcCSChangesApp(d,cstRemoteWriter, + csChangeFromWriter); + SeqNumberInc(cstRemoteWriter->sn,cstRemoteWriter->sn); + } else { + //GAP + SeqNumberAdd(cstRemoteWriter->sn, + cstRemoteWriter->sn, + csChangeFromWriter->csChange->gapSN); + } + CSTReaderDestroyCSChange(cstRemoteWriter, //note:csChange can be coped to another CSTWriter!!! + &snNext,ORTE_FALSE); + } else + break; + } else { + CSTReaderDestroyCSChangeFromWriter(cstRemoteWriter, + csChangeFromWriter,ORTE_FALSE); + } + } + CSTReaderSetupState(cstRemoteWriter); + debug(54,10) ("CSTReaderProcCSChanges: finished\n"); +} + +/*****************************************************************************/ +void +CSTReaderProcCSChangesIssue(CSTRemoteWriter *cstRemoteWriter,Boolean pullCalled) { + ORTESubsProp *sp; + CSChangeFromWriter *csChangeFromWriter; + ORTERecvInfo info; + + debug(54,10) ("CSTReaderProcIssue: start\n"); + if (cstRemoteWriter==NULL) return; + sp=(ORTESubsProp*)cstRemoteWriter->cstReader->objectEntryOID->attributes; + //Strict + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_STRICT)!=0) { + } else { + //Best Effort + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_BEST_EFFORTS)!=0) { + if ((cstRemoteWriter!= + cstRemoteWriter->cstReader->cstRemoteWriterSubscribed) || + (cstRemoteWriter->cstReader->cstRemoteWriterSubscribed==NULL)) + return; + if ((sp->mode==PULLED) && (pullCalled==ORTE_FALSE)) return; + while((csChangeFromWriter=CSChangeFromWriter_first(cstRemoteWriter))) { + ObjectEntryOID *objectEntryOID; + objectEntryOID=cstRemoteWriter->cstReader->objectEntryOID; + if (objectEntryOID->recvCallBack) { + //deserialization routine + if (cstRemoteWriter->cstReader->typeRegister->deserialize) { + cstRemoteWriter->cstReader->typeRegister->deserialize( + &csChangeFromWriter->csChange->cdrStream, + objectEntryOID->instance); + } else { + int length=csChangeFromWriter->csChange->cdrStream.length; + if (cstRemoteWriter->cstReader->typeRegister->getMaxSizecstReader->typeRegister->getMaxSize; + //no deserialization -> memcpy + memcpy(objectEntryOID->instance, + csChangeFromWriter->csChange->cdrStream.buffer, + length); + } + info.status=NEW_DATA; + info.topic=sp->topic; + info.type=sp->typeName; + info.senderGUID=csChangeFromWriter->csChange->guid; + info.localTimeReceived=csChangeFromWriter->csChange->localTimeReceived; + info.remoteTimePublished=csChangeFromWriter->csChange->remoteTimePublished; + info.sn=csChangeFromWriter->csChange->sn; + objectEntryOID->recvCallBack(&info, + objectEntryOID->instance, + objectEntryOID->callBackParam); + if (sp->mode==IMMEDIATE) { + //setup new time for deadline timer + eventDetach(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->cstReader->objectEntryOID->objectEntryAID, + &cstRemoteWriter->cstReader->deadlineTimer, + 0); + eventAdd(cstRemoteWriter->cstReader->domain, + cstRemoteWriter->cstReader->objectEntryOID->objectEntryAID, + &cstRemoteWriter->cstReader->deadlineTimer, + 0, //common timer + "CSTReaderDeadlineTimer", + CSTReaderDeadlineTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter->cstReader, + &sp->deadline); + } + if (sp->mode==PULLED) { + NtpTime timeNext; + NtpTimeAdd(timeNext, + (getActualNtpTime()), + sp->deadline); + htimerUnicastCommon_set_expire(&cstRemoteWriter-> + cstReader->deadlineTimer,timeNext); + } + } + CSTReaderDestroyCSChangeFromWriter( + cstRemoteWriter, + csChangeFromWriter, + ORTE_FALSE); + } + } + } + CSTReaderSetupState(cstRemoteWriter); + debug(54,10) ("CSTReaderProcIssue: finished\n"); +} diff --git a/orte/liborte/RTPSCSTReaderTimer.c b/orte/liborte/RTPSCSTReaderTimer.c new file mode 100644 index 0000000..36de740 --- /dev/null +++ b/orte/liborte/RTPSCSTReaderTimer.c @@ -0,0 +1,262 @@ +/* + * $Id: RTPSCSTReaderTimer.c,v 0.0.0.1 2003/11/03 + * + * DEBUG: section 55 CSTReader timer functions + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +int +CSTReaderResponceTimer(ORTEDomain *d,void *vcstRemoteWriter) { + CSTRemoteWriter *cstRemoteWriter=(CSTRemoteWriter*)vcstRemoteWriter; + int32_t len; + + if (!d->mbSend.containsInfoReply) { + len=RTPSInfoREPLYCreate( + d->mbSend.cdrStream.bufferPtr, + getMaxMessageLength(d), + IPADDRESS_INVALID, + ((AppParams*)cstRemoteWriter->cstReader->objectEntryOID->attributes)->metatrafficUnicastPort); + if (len<0) { + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + d->mbSend.containsInfoReply=ORTE_TRUE; + d->mbSend.cdrStream.bufferPtr+=len; + d->mbSend.cdrStream.length+=len; + debug(55,3) ("sent: RTPS_InfoREPLY(0x%x) to 0x%x-0x%x\n", + cstRemoteWriter->cstReader->guid.oid, + cstRemoteWriter->guid.hid, + cstRemoteWriter->guid.aid); + } + len=RTPSAckCreate( + d->mbSend.cdrStream.bufferPtr, + getMaxMessageLength(d), + &cstRemoteWriter->sn, + cstRemoteWriter->cstReader->guid.oid, + cstRemoteWriter->guid.oid, + ORTE_TRUE); + if (len<0) { + //not enought space in sending buffer + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + d->mbSend.cdrStream.bufferPtr+=len; + d->mbSend.cdrStream.length+=len; + debug(55,3) ("sent: RTPS_ACKF(0x%x) to 0x%x-0x%x\n", + cstRemoteWriter->cstReader->guid.oid, + cstRemoteWriter->guid.hid, + cstRemoteWriter->guid.aid); + if (cstRemoteWriter->commStateACK==PULLING) { + eventDetach(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1); //metatraffic timer + if (cstRemoteWriter->ACKRetriesCounter< + cstRemoteWriter->cstReader->params.ACKMaxRetries) { + cstRemoteWriter->ACKRetriesCounter++; + eventAdd(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1, //metatraffic timer + "CSTReaderResponceTimer", + CSTReaderResponceTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter, + &cstRemoteWriter->cstReader->params.delayResponceTimeMin); + } else { + debug(55,3) ("sent: maxRetries ritch upper level (%d).\n", + cstRemoteWriter->cstReader->params.ACKMaxRetries); + } + } + if (cstRemoteWriter->commStateACK==ACKPENDING) { + cstRemoteWriter->commStateACK=WAITING; + eventDetach(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1); //metatraffic timer + if (NtpTimeCmp(cstRemoteWriter->cstReader-> + params.repeatActiveQueryTime,iNtpTime)!=0) { + eventAdd(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1, //metatraffic timer + "CSTReaderQueryTimer", + CSTReaderQueryTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter, + &cstRemoteWriter->cstReader->params.repeatActiveQueryTime); + } + } + return 0; +} + +/*****************************************************************************/ +int +CSTReaderQueryTimer(ORTEDomain *d,void *vcstRemoteWriter) { + CSTRemoteWriter *cstRemoteWriter=(CSTRemoteWriter*)vcstRemoteWriter; + int32_t len; + + if (!d->mbSend.containsInfoReply) { + len=RTPSInfoREPLYCreate( + d->mbSend.cdrStream.bufferPtr, + getMaxMessageLength(d), + IPADDRESS_INVALID, + ((AppParams*)cstRemoteWriter->cstReader->objectEntryOID->attributes)->metatrafficUnicastPort); + if (len<0) { + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + d->mbSend.containsInfoReply=ORTE_TRUE; + d->mbSend.cdrStream.bufferPtr+=len; + d->mbSend.cdrStream.length+=len; + debug(55,3) ("sent: RTPS_InfoREPLY(0x%x) to 0x%x-0x%x\n", + cstRemoteWriter->cstReader->guid.oid, + cstRemoteWriter->guid.hid, + cstRemoteWriter->guid.aid); + } + len=RTPSAckCreate( + d->mbSend.cdrStream.bufferPtr, + getMaxMessageLength(d), + &cstRemoteWriter->sn, + cstRemoteWriter->cstReader->guid.oid, + cstRemoteWriter->guid.oid, + ORTE_FALSE); + if (len<0) { + //not enought space in sending buffer + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + debug(55,3) ("sent: RTPS_ACKf(0x%x) to 0x%x-0x%x\n", + cstRemoteWriter->cstReader->guid.oid, + cstRemoteWriter->guid.hid, + cstRemoteWriter->guid.aid); + d->mbSend.cdrStream.bufferPtr+=len; + d->mbSend.cdrStream.length+=len; + eventDetach(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1); //metatraffic timer + eventAdd(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1, //metatraffic timer + "CSTReaderQueryTimer", + CSTReaderQueryTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter, + &cstRemoteWriter->cstReader->params.repeatActiveQueryTime); + return 0; +} + + +/*****************************************************************************/ +int +CSTReaderDeadlineTimer(ORTEDomain *d,void *vcstReader) { + CSTReader *cstReader=(CSTReader*)vcstReader; + ORTESubsProp *sp; + ORTERecvInfo info; + + sp=(ORTESubsProp*)cstReader->objectEntryOID->attributes; + memset(&info,0,sizeof(info)); + info.status=DEADLINE; + info.topic=sp->topic; + info.type=sp->typeName; + cstReader->objectEntryOID->recvCallBack(&info, + cstReader->objectEntryOID->instance, + cstReader->objectEntryOID->callBackParam); + eventDetach(d, + cstReader->objectEntryOID->objectEntryAID, + &cstReader->deadlineTimer, + 0); + eventAdd(d, + cstReader->objectEntryOID->objectEntryAID, + &cstReader->deadlineTimer, + 0, //common timer + "CSTReaderDeadlineTimer", + CSTReaderDeadlineTimer, + &cstReader->lock, + cstReader, + &sp->deadline); + return 0; +} + +/*****************************************************************************/ +int +CSTReaderPersistenceTimer(ORTEDomain *d,void *vcstReader) { + CSTReader *cstReader=(CSTReader*)vcstReader; + CSTRemoteWriter *cstRemoteWriter; + CSChangeFromWriter *csChangeFromWriter; + ORTESubsProp *sp; + ORTEPublProp *pp; + int32_t strength; + + if (cstReader->cstRemoteWriterSubscribed!=NULL) { + //keep only one csChange (last) + while (cstReader->cstRemoteWriterSubscribed->csChangesCounter>1) { + csChangeFromWriter= + CSChangeFromWriter_first(cstReader->cstRemoteWriterSubscribed); + if (csChangeFromWriter) { + CSTReaderDestroyCSChangeFromWriter( + cstReader->cstRemoteWriterSubscribed, + csChangeFromWriter, + ORTE_FALSE); + } + } + } + cstReader->cstRemoteWriterSubscribed=NULL; + sp=(ORTESubsProp*)cstReader->objectEntryOID->attributes; + strength=0; + gavl_cust_for_each(CSTRemoteWriter,cstReader,cstRemoteWriter) { + pp=(ORTEPublProp*)cstRemoteWriter->objectEntryOID->attributes; + csChangeFromWriter=CSChangeFromWriter_last(cstRemoteWriter); + if ((pp->strength>strength) && (csChangeFromWriter!=NULL)){ + NtpTime persistence,persistenceExpired,actTime; + actTime=getActualNtpTime(); + NtpTimeAdd(persistenceExpired, + csChangeFromWriter->csChange->localTimeReceived, + pp->persistence); + if (NtpTimeCmp(persistenceExpired,actTime)>0) { + NtpTimeSub(persistence, + persistenceExpired, + actTime); + eventDetach(d, + cstReader->objectEntryOID->objectEntryAID, + &cstReader->persistenceTimer, + 0); //common timer + eventAdd(d, + cstReader->objectEntryOID->objectEntryAID, + &cstReader->persistenceTimer, + 0, //common timer + "CSTReaderPersistenceTimer", + CSTReaderPersistenceTimer, + &cstReader->lock, + cstReader, + &persistence); + cstReader->cstRemoteWriterSubscribed=cstRemoteWriter; + } + } + } + if ((cstReader->cstRemoteWriterSubscribed!=NULL) && + (sp->mode==IMMEDIATE)) { + CSTReaderProcCSChangesIssue( + cstReader->cstRemoteWriterSubscribed,ORTE_FALSE); + } + return 0; +} diff --git a/orte/liborte/RTPSCSTWriter.c b/orte/liborte/RTPSCSTWriter.c new file mode 100644 index 0000000..5f20ded --- /dev/null +++ b/orte/liborte/RTPSCSTWriter.c @@ -0,0 +1,452 @@ +/* + * $Id: RTPSCSTWriter.c,v 0.0.0.1 2003/09/13 + * + * DEBUG: section 51 CSTWriter + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +GAVL_CUST_NODE_INT_IMP(CSTWriter, + CSTPublications, CSTWriter, GUID_RTPS, + cstWriter, node, guid, gavl_cmp_guid); +GAVL_CUST_NODE_INT_IMP(CSTRemoteReader, + CSTWriter, CSTRemoteReader, GUID_RTPS, + cstRemoteReader, node, guid, gavl_cmp_guid); +GAVL_CUST_NODE_INT_IMP(CSChangeForReader, + CSTRemoteReader, CSChangeForReader, SequenceNumber, + csChangeForReader, node, csChange->sn, gavl_cmp_sn); + +/*****************************************************************************/ +void +CSTWriterInit(ORTEDomain *d,CSTWriter *cstWriter,ObjectEntryOID *object, + ObjectId oid,CSTWriterParams *params,ORTETypeRegister *typeRegister) { + + debug(51,10) ("CSTWriterInit: start\n"); + //init values of cstwriter + cstWriter->guid.hid=object->objectEntryHID->hid; + cstWriter->guid.aid=object->objectEntryAID->aid; + cstWriter->guid.oid=oid; + cstWriter->objectEntryOID=object; + memcpy(&cstWriter->params,params,sizeof(CSTWriterParams)); + cstWriter->strictReliableCounter=0; + cstWriter->bestEffortsCounter=0; + cstWriter->csChangesCounter=0; + cstWriter->cstRemoteReaderCounter=0; + SEQUENCE_NUMBER_NONE(cstWriter->firstSN); + SEQUENCE_NUMBER_NONE(cstWriter->lastSN); + CSTWriterCSChange_init_head(cstWriter); + CSTRemoteReader_init_root_field(cstWriter); + pthread_rwlock_init(&cstWriter->lock,NULL); + ul_htim_queue_init_detached(&cstWriter->refreshPeriodTimer.htim); + cstWriter->domain=d; + cstWriter->typeRegister=typeRegister; + if ((cstWriter->guid.oid & 0x07)==OID_PUBLICATION) { + pthread_mutex_init(&cstWriter->mutexCSChangeDestroyed,NULL); + } + //add event for refresh + if (NtpTimeCmp(cstWriter->params.refreshPeriod,iNtpTime)!=0) { + CSTWriterRefreshTimer(d,(void*)cstWriter); + } + debug(51,4) ("CSTWriterInit: 0x%x-0x%x-0x%x\n", + cstWriter->guid.hid, + cstWriter->guid.aid, + cstWriter->guid.oid); + debug(51,10) ("CSTWriterInit: finished\n"); +} + +/*****************************************************************************/ +void +CSTWriterDelete(ORTEDomain *d,CSTWriter *cstWriter) { + CSTRemoteReader *cstRemoteReader; + CSChange *csChange; + + debug(51,10) ("CSTWriterDelete: start\n"); + + debug(51,4) ("CSTWriterDelete: 0x%x-0x%x-0x%x\n", + cstWriter->guid.hid, + cstWriter->guid.aid, + cstWriter->guid.oid); + //Destroy all cstRemoteReader connected on cstWriter + while((cstRemoteReader=CSTRemoteReader_first(cstWriter))) { + CSTWriterDestroyRemoteReader(d,cstRemoteReader); + } + //Destroy all csChnages connected on cstWriter + while((csChange=CSTWriterCSChange_cut_first(cstWriter))) { + parameterDelete(csChange); + FREE(csChange); + } + eventDetach(d, + cstWriter->objectEntryOID->objectEntryAID, + &cstWriter->refreshPeriodTimer, + 0); + if ((cstWriter->guid.oid & 0x07)==OID_PUBLICATION) { + pthread_mutex_destroy(&cstWriter->mutexCSChangeDestroyed); + } + pthread_rwlock_destroy(&cstWriter->lock); + debug(51,10) ("CSTWriterDelete: finished\n"); +} + +/*****************************************************************************/ +void +CSTWriterAddRemoteReader(ORTEDomain *d,CSTWriter *cstWriter,ObjectEntryOID *object, + ObjectId oid) { + CSTRemoteReader *cstRemoteReader; + CSChangeForReader *csChangeForReader; + CSChange *csChange=NULL; + + cstWriter->cstRemoteReaderCounter++; + cstRemoteReader=(CSTRemoteReader*)MALLOC(sizeof(CSTRemoteReader)); + cstRemoteReader->guid.hid=object->objectEntryHID->hid; + cstRemoteReader->guid.aid=object->objectEntryAID->aid; + cstRemoteReader->guid.oid=oid; + cstRemoteReader->objectEntryOID=object; + cstRemoteReader->cstWriter=cstWriter; + CSChangeForReader_init_root_field(cstRemoteReader); + cstRemoteReader->commStateHB=MAYSENDHB; + cstRemoteReader->commStateSend=NOTHNIGTOSEND; + cstRemoteReader->HBRetriesCounter=0; + cstRemoteReader->csChangesCounter=0; + NTPTIME_ZERO(cstRemoteReader->lastSentIssueTime); + ul_htim_queue_init_detached(&cstRemoteReader->delayResponceTimer.htim); + ul_htim_queue_init_detached(&cstRemoteReader->repeatAnnounceTimer.htim); + //insert remote reader + CSTRemoteReader_insert(cstWriter,cstRemoteReader); + //copy all csChanges (not for publication) + if ((cstWriter->guid.oid & 0x07)!=OID_PUBLICATION) { + ul_list_for_each(CSTWriterCSChange,cstWriter,csChange) { + csChange->remoteReaderCount++; + cstRemoteReader->csChangesCounter++; + csChangeForReader=(CSChangeForReader*)MALLOC(sizeof(CSChangeForReader)); + csChangeForReader->commStateChFReader=TOSEND; + csChangeForReader->csChange=csChange; + ul_htim_queue_init_detached(&csChangeForReader->waitWhileDataUnderwayTimer.htim); + CSChangeForReader_insert(cstRemoteReader,csChangeForReader); + cstRemoteReader->commStateSend=MUSTSENDDATA; + } + if (cstRemoteReader->commStateSend==MUSTSENDDATA) { + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 1, + "CSTWriterSendTimer", + CSTWriterSendTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + &cstRemoteReader->cstWriter->params.delayResponceTime); + } + } else { + //Publication + ORTESubsProp *sp=(ORTESubsProp*)object->attributes; + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_STRICT)!=0) + cstWriter->strictReliableCounter++; + else { + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_BEST_EFFORTS)!=0) + cstWriter->bestEffortsCounter++; + } + } + debug(51,4) ("CSTWriterAddRemoteReader: 0x%x-0x%x-0x%x\n", + cstRemoteReader->guid.hid, + cstRemoteReader->guid.aid, + cstRemoteReader->guid.oid); +} + +/*****************************************************************************/ +void +CSTWriterDestroyRemoteReader(ORTEDomain *d,CSTRemoteReader *cstRemoteReader) { + CSChangeForReader *csChangeForReader; + + if (!cstRemoteReader) return; + cstRemoteReader->cstWriter->cstRemoteReaderCounter--; + debug(51,4) ("CSTWriterDestroyRemoteReader: 0x%x-0x%x-0x%x\n", + cstRemoteReader->guid.hid, + cstRemoteReader->guid.aid, + cstRemoteReader->guid.oid); + if ((cstRemoteReader->cstWriter->guid.oid & 0x07)==OID_PUBLICATION) { + ORTESubsProp *sp; + sp=(ORTESubsProp*)cstRemoteReader->objectEntryOID->attributes; + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_STRICT)!=0) + cstRemoteReader->cstWriter->strictReliableCounter--; + else { + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_BEST_EFFORTS)!=0) + cstRemoteReader->cstWriter->bestEffortsCounter--; + } + } + while((csChangeForReader=CSChangeForReader_first(cstRemoteReader))) { + CSTWriterDestroyCSChangeForReader(cstRemoteReader, + csChangeForReader,ORTE_TRUE); + } + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 1); //metatraffic timer + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 2); //userdata timer + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->repeatAnnounceTimer, + 1); //metatraffic timer + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->repeatAnnounceTimer, + 2); //userdata timer + CSTRemoteReader_delete(cstRemoteReader->cstWriter,cstRemoteReader); + FREE(cstRemoteReader); +} + +/*****************************************************************************/ +void +CSTWriterMakeGAP(ORTEDomain *d,CSTWriter *cstWriter,GUID_RTPS *guid) { + CSChange *csChange,*csChange1; + + ul_list_for_each(CSTWriterCSChange,cstWriter,csChange) { + if ((!SeqNumberCmp(csChange->gapSN,noneSN)) && + (!gavl_cmp_guid(&csChange->guid,guid))) { //equal? (VAR) + //VAR->GAP - inc gap_sn_no + SeqNumberInc(csChange->gapSN,csChange->gapSN); + parameterDelete(csChange); + //is Gap in prior or next position? + csChange1=CSTWriterCSChange_prev(cstWriter,csChange); + if (csChange1) { + if (SeqNumberCmp(csChange1->gapSN,noneSN)) { + SeqNumberAdd(csChange1->gapSN, + csChange1->gapSN, + csChange->gapSN); + CSTWriterDestroyCSChange(d,cstWriter,csChange); + csChange=csChange1; + } + } + csChange1=CSTWriterCSChange_next(cstWriter,csChange); + if (csChange1) { + if (SeqNumberCmp(csChange1->gapSN,noneSN)) { + SeqNumberAdd(csChange->gapSN, + csChange->gapSN, + csChange1->gapSN); + CSTWriterDestroyCSChange(d,cstWriter,csChange1); + } + } + break; + } + } +} + +/*****************************************************************************/ +void +CSTWriterAddCSChange(ORTEDomain *d,CSTWriter *cstWriter,CSChange *csChange) { + CSChangeForReader *csChangeForReader; + CSTRemoteReader *cstRemoteReader; + CSChange *csChangeFSN; + + cstWriter->csChangesCounter++; + //look for old cschange + if ((cstWriter->guid.oid & 0x07)!=OID_PUBLICATION) + CSTWriterMakeGAP(d,cstWriter,&csChange->guid); + //insert cschange into database changes + SeqNumberInc(cstWriter->lastSN,cstWriter->lastSN); + csChange->sn=cstWriter->lastSN; + SEQUENCE_NUMBER_NONE(csChange->gapSN); + csChange->remoteReaderCount=cstWriter->cstRemoteReaderCounter; + csChange->remoteReaderProcBest=0; + csChange->remoteReaderProcStrict=0; + CSTWriterCSChange_insert(cstWriter,csChange); + //update FirstSN + csChangeFSN=CSTWriterCSChange_first(cstWriter); + if (SeqNumberCmp(csChangeFSN->gapSN,noneSN)>0) { + //minimal are 2 SNs (GAP,VAR) ... +// CSTWriterDestroyCSChange(cstWriter,csChange); + } + csChangeFSN=CSTWriterCSChange_first(cstWriter); + cstWriter->firstSN=csChangeFSN->sn; + //insert new cschange for each reader + gavl_cust_for_each(CSTRemoteReader,cstWriter,cstRemoteReader) { + //csChangeForReader + csChangeForReader=(CSChangeForReader*)MALLOC(sizeof(CSChangeForReader)); + csChangeForReader->commStateChFReader=TOSEND; + csChangeForReader->csChange=csChange; + ul_htim_queue_init_detached(&csChangeForReader->waitWhileDataUnderwayTimer.htim); + CSChangeForReader_insert(cstRemoteReader,csChangeForReader); + cstRemoteReader->csChangesCounter++; + if (cstRemoteReader->commStateSend==NOTHNIGTOSEND) { + cstRemoteReader->commStateSend=MUSTSENDDATA; + if ((cstWriter->guid.oid & 0x07)!=OID_PUBLICATION) { + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 1); + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 1, + "CSTWriterSendTimer", + CSTWriterSendTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + NULL); + } else { + ORTESubsProp *sp=(ORTESubsProp*)cstRemoteReader->objectEntryOID->attributes; + + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_STRICT)!=0) { + //Strict reliable subscription + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 2); + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 2, + "CSTWriterSendStrictTimer", + CSTWriterSendStrictTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + NULL); + } else { + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_BEST_EFFORTS)!=0) { + //best efforts subscription + NtpTime nextIssueTime,nextIssueDelay,actTime=getActualNtpTime(); + + NtpTimeAdd(nextIssueTime, + cstRemoteReader->lastSentIssueTime, + sp->minimumSeparation); + NtpTimeSub(nextIssueDelay, + nextIssueTime, + actTime); + if (NtpTimeCmp(actTime,nextIssueTime)>=0) + NTPTIME_ZERO(nextIssueDelay); + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 2); + if (NtpTimeCmp(nextIssueDelay,zNtpTime)==0) { + //direct sent issue, for case zero time + CSTWriterSendBestEffortTimer(d,(void*)cstRemoteReader); + } else { + //shedule sent issue (future) + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 2, + "CSTWriterSendBestEffortTimer", + CSTWriterSendBestEffortTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + &nextIssueDelay); + } + } else { + //!Best_Effort & !Strict_Reliable + CSTWriterDestroyCSChangeForReader(cstRemoteReader,csChangeForReader, + ORTE_TRUE); + } + } + } + } + debug(51,5) ("CSTWriterAddCSChange: scheduled Var | Gap | Issue | HB \n"); + } +} + +/*****************************************************************************/ +void +CSTWriterDestroyCSChangeForReader(CSTRemoteReader *cstRemoteReader, + CSChangeForReader *csChangeForReader,Boolean destroyCSChange) { + CSChange *csChange; + if (!csChangeForReader) return; + csChange=csChangeForReader->csChange; + csChange->remoteReaderCount--; + cstRemoteReader->csChangesCounter--; + eventDetach(cstRemoteReader->cstWriter->domain, + cstRemoteReader->objectEntryOID->objectEntryAID, + &csChangeForReader->waitWhileDataUnderwayTimer, + 0); + CSChangeForReader_delete(cstRemoteReader,csChangeForReader); + FREE(csChangeForReader); + if ((cstRemoteReader->cstWriter->guid.oid & 0x07)==OID_PUBLICATION) { + if (csChange->remoteReaderCount<= + (csChange->remoteReaderProcBest+csChange->remoteReaderProcStrict)) { + if (destroyCSChange) { + CSTWriterDestroyCSChange(cstRemoteReader->cstWriter->domain, + cstRemoteReader->cstWriter,csChange); + } + pthread_mutex_unlock(&cstRemoteReader->cstWriter->mutexCSChangeDestroyed); + debug(51,5) ("Publication: new queue level (%d)\n", + cstRemoteReader->cstWriter->csChangesCounter); + } + } +} + +/*****************************************************************************/ +void +CSTWriterDestroyCSChange(ORTEDomain *d,CSTWriter *cstWriter,CSChange *csChange) { + CSTRemoteReader *cstRemoteReader; + CSChangeForReader *csChangeForReader; + + if (!csChange) return; + cstWriter->csChangesCounter--; + CSTWriterCSChange_delete(cstWriter,csChange); + gavl_cust_for_each(CSTRemoteReader,cstWriter,cstRemoteReader) { + csChangeForReader=CSChangeForReader_find(cstRemoteReader,&csChange->sn); + CSTWriterDestroyCSChangeForReader(cstRemoteReader, + csChangeForReader,ORTE_FALSE); + } + if (csChange->cdrStream.buffer) + FREE(csChange->cdrStream.buffer); + parameterDelete(csChange); + FREE(csChange); +} + +/*****************************************************************************/ +Boolean +CSTWriterTryDestroyBestEffortIssue(CSTWriter *cstWriter) { + CSChange *csChange; + ul_list_for_each(CSTWriterCSChange,cstWriter,csChange) { + if (!csChange->remoteReaderProcStrict) { + CSTWriterDestroyCSChange(cstWriter->domain,cstWriter,csChange); + return ORTE_TRUE; + } + } + return ORTE_FALSE; +} + +/*****************************************************************************/ +void +CSTWriterRefreshAllCSChanges(ORTEDomain *d,CSTRemoteReader *cstRemoteReader) { + CSChangeForReader *csChangeForReader; + int32_t timerQueue=1; + + if ((cstRemoteReader->cstWriter->guid.oid & 0x07)==OID_PUBLICATION) + timerQueue=2; //userdata timer queue + gavl_cust_for_each(CSChangeForReader,cstRemoteReader,csChangeForReader) { + csChangeForReader->commStateChFReader=TOSEND; + if (cstRemoteReader->commStateSend==NOTHNIGTOSEND) { + cstRemoteReader->commStateSend=MUSTSENDDATA; + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + timerQueue); + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + timerQueue, + "CSTWriterSendTimer", + CSTWriterSendTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + &cstRemoteReader->cstWriter->params.delayResponceTime); + } + } +} diff --git a/orte/liborte/RTPSCSTWriterTimer.c b/orte/liborte/RTPSCSTWriterTimer.c new file mode 100644 index 0000000..29e965f --- /dev/null +++ b/orte/liborte/RTPSCSTWriterTimer.c @@ -0,0 +1,387 @@ +/* + * $Id: RTPSCSTWriterTimer.c,v 0.0.0.1 2003/10/19 + * + * DEBUG: section 52 CSTWriter timer functions + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +int +CSTWriterRefreshTimer(ORTEDomain *d,void *vcstWriter) { + CSTWriter *cstWriter=(CSTWriter*)vcstWriter; + CSTRemoteReader *cstRemoteReader; + + debug(52,10) ("CSTWriterRefreshTimer: start\n"); + + gavl_cust_for_each(CSTRemoteReader,cstWriter,cstRemoteReader) { + CSTWriterRefreshAllCSChanges(d,cstRemoteReader); + } + eventDetach(d, + cstWriter->objectEntryOID->objectEntryAID, + &cstWriter->refreshPeriodTimer, + 0); //common timer + eventAdd(d, + cstWriter->objectEntryOID->objectEntryAID, + &cstWriter->refreshPeriodTimer, + 0, //common timer + "CSTWriterRefreshTimer", + CSTWriterRefreshTimer, + &cstWriter->lock, + cstWriter, + &cstWriter->params.refreshPeriod); + debug(52,10) ("CSTWriterRefreshTimer: finished\n"); + return 0; +} + +/*****************************************************************************/ +int +CSTWriterAnnounceTimer(ORTEDomain *d,void *vcstRemoteReader) { + CSTRemoteReader *cstRemoteReader=(CSTRemoteReader*)vcstRemoteReader; + + debug(52,10) ("CSTWriterAnnounceTimer: start\n"); + if ((cstRemoteReader->commStateHB==MAYSENDHB) && + ((!cstRemoteReader->cstWriter->params.fullAcknowledge))) {// || +// (cstRemoteReader->unacknowledgedCounter))) { + //create HB + int32_t len=RTPSHeardBeatCreate( + d->mbSend.cdrStream.bufferPtr, + getMaxMessageLength(d), + &cstRemoteReader->cstWriter->firstSN, + &cstRemoteReader->cstWriter->lastSN, + cstRemoteReader->cstWriter->guid.oid, + OID_UNKNOWN, + ORTE_FALSE); + if (len<0) { + //not enought space in sending buffer + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + d->mbSend.cdrStream.bufferPtr+=len; + d->mbSend.cdrStream.length+=len; + debug(52,3) ("sent: RTPS_HBF(0x%x) to 0x%x-0x%x\n", + cstRemoteReader->cstWriter->guid.oid, + cstRemoteReader->guid.hid, + cstRemoteReader->guid.aid); + } + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->repeatAnnounceTimer, + 1); + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->repeatAnnounceTimer, + 1, //metatraffic timer + "CSTWriterAnnounceTimer", + CSTWriterAnnounceTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + &cstRemoteReader->cstWriter->params.repeatAnnounceTime); + debug(52,10) ("CSTWriterAnnounceTimer: finished\n"); + return 0; +} + +/**********************************************************************************/ +int +CSChangeForReaderUnderwayTimer(ORTEDomain *d,void *vcsChangeForReader) { + CSChangeForReader *csChangeForReader=(CSChangeForReader*)vcsChangeForReader; + csChangeForReader->commStateChFReader=UNACKNOWLEDGED; + return 0; +} + +/**********************************************************************************/ +int +CSTWriterSendBestEffortTimer(ORTEDomain *d,void *vcstRemoteReader) { + CSTRemoteReader *cstRemoteReader=(CSTRemoteReader*)vcstRemoteReader; + ORTESubsProp *sp=(ORTESubsProp*)cstRemoteReader->objectEntryOID->attributes; + CSChangeForReader *csChangeForReader=NULL; + + debug(52,10) ("CSTWriterSendBestEffortTimer: start\n"); + if (cstRemoteReader->commStateSend!=NOTHNIGTOSEND) { + gavl_cust_for_each(CSChangeForReader,cstRemoteReader,csChangeForReader) { + if (csChangeForReader->commStateChFReader==TOSEND) { + CSChange *csChange=csChangeForReader->csChange; + csChangeForReader->commStateChFReader=UNDERWAY; + cstRemoteReader->commStateSend=MUSTSENDDATA; + cstRemoteReader->lastSentIssueTime=getActualNtpTime(); + d->mbSend.cdrStreamDirect=&csChange->cdrStream; + ORTESendData(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + ORTE_FALSE); + CSTWriterDestroyCSChangeForReader(cstRemoteReader, + csChangeForReader,ORTE_TRUE); + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 2); + //when is no csChange -> break processing + if (cstRemoteReader->cstWriter->csChangesCounter==0) + break; + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->delayResponceTimer, + 2, + "CSTWriterSendBestEffortTimer", + CSTWriterSendBestEffortTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + &sp->minimumSeparation); + return 0; + } + } + } + cstRemoteReader->commStateSend=NOTHNIGTOSEND; + debug(52,10) ("CSTWriterSendBestEffortTimer: finished\n"); + return 0; +} + +/**********************************************************************************/ +int +CSTWriterSendStrictTimer(ORTEDomain *d,void *vcstRemoteReader) { +/* CSTRemoteReader *cstRemoteReader=(CSTRemoteReader*)vcstRemoteReader; + CSChangeForReader *csChangeForReader=NULL; + unsigned int max_msg_len; + CSChange *csChange; + int len; + Boolean firstTrace=ORTE_TRUE; + + debug(52,10) ("CSTWriterSendStrictTimer: start\n"); + max_msg_len=getMaxMessageLength(d); + if (cstRemoteReader->commStateSend!=NOTHNIGTOSEND) { + gavl_cust_for_each(CSChangeForReader,cstRemoteReader,csChangeForReader) { + csChange=csChangeForReader->csChange; + if (csChangeForReader->commStateChFReader==TOSEND) { + cstRemoteReader->commStateSend=MUSTSENDDATA; + if ((firstTrace) && (cstRemoteReader->cstWriter->params.fullAcknowledge) && + !d->mbSend.containsInfoReply) { + firstTrace=ORTE_FALSE; + len=RTPSInfoREPLYCreate(d->mbSend.cdrStream.bufferPtr,max_msg_len, + IPADDRESS_INVALID, + ((AppParams*)cstRemoteReader->cstWriter->objectEntryOID->attributes)->userdataUnicastPort); + if (len<0) { + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + d->mbSend.containsInfoReply=ORTE_TRUE; + d->mbSend.cdrStream.bufferPtr+=len; + d->mbSend.cdrStream.length+=len; + max_msg_len-=len; + debug(52,3) ("sent: RTPS_InfoREPLY(0x%x) to 0x%x-0x%x\n", + cstRemoteReader->cstWriter->guid.oid, + cstRemoteReader->guid.hid, + cstRemoteReader->guid.aid); + } + if (max_msg_len<20+cstWriter->typeRegister->getMaxSize) { + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + debug(52,3) ("sent: RTPS_ISSUE(0x%x) to 0x%x-0x%x\n", + cstRemoteReader->cstWriter->guid.oid, + cstRemoteReader->guid.hid, + cstRemoteReader->guid.aid); + + + + RTPSIssueCreateHeader(d->mbSend.cdrStream.bufferPtr, + max_msg_len,16+cstWriter->typeRegister->getMaxSize, + OID_UNKNOWN,cstWriter->guid.oid,snNext); + + + + + } + } + } + cstRemoteReader->commStateSend=NOTHNIGTOSEND; + debug(52,10) ("CSTWriterSendStrictTimer: finished\n");*/ + return 0; +} + +/**********************************************************************************/ +int +CSTWriterSendTimer(ORTEDomain *d,void *vcstRemoteReader) { + CSTRemoteReader *cstRemoteReader=(CSTRemoteReader*)vcstRemoteReader; + CSChangeForReader *csChangeForReader=NULL; + unsigned int max_msg_len; + int len,off; + Boolean firstTrace=ORTE_TRUE,f_bit=ORTE_TRUE; + + debug(52,10) ("CSTWriterSendTimer: start\n"); + max_msg_len=getMaxMessageLength(d); + if (cstRemoteReader->commStateSend!=NOTHNIGTOSEND) { + gavl_cust_for_each(CSChangeForReader,cstRemoteReader,csChangeForReader) { + if (csChangeForReader->commStateChFReader==TOSEND) { + cstRemoteReader->commStateSend=MUSTSENDDATA; + if ((firstTrace) && (cstRemoteReader->cstWriter->params.fullAcknowledge) && + !d->mbSend.containsInfoReply) { + f_bit=ORTE_FALSE; + firstTrace=ORTE_FALSE; + len=RTPSInfoREPLYCreate(d->mbSend.cdrStream.bufferPtr,max_msg_len, + IPADDRESS_INVALID, + ((AppParams*)cstRemoteReader->cstWriter->objectEntryOID->attributes)->metatrafficUnicastPort); + if (len<0) { + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + d->mbSend.containsInfoReply=ORTE_TRUE; + d->mbSend.cdrStream.bufferPtr+=len; + d->mbSend.cdrStream.length+=len; + max_msg_len-=len; + debug(52,3) ("sent: RTPS_InfoREPLY(0x%x) to 0x%x-0x%x\n", + cstRemoteReader->cstWriter->guid.oid, + cstRemoteReader->guid.hid, + cstRemoteReader->guid.aid); + } + if (max_msg_len<32) { + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + off=0; + //VAR ??? + if (SeqNumberCmp(csChangeForReader->csChange->gapSN,noneSN)==0) { + debug(52,3) ("sent: RTPS_VAR(0x%x) to 0x%x-0x%x\n", + cstRemoteReader->cstWriter->guid.oid, + cstRemoteReader->guid.hid, + cstRemoteReader->guid.aid); + len=32; + d->mbSend.cdrStream.bufferPtr[0]=(u_int8_t)VAR; + d->mbSend.cdrStream.bufferPtr[1]=ORTE_MY_MBO; + if (csChangeForReader->csChange->alive) + d->mbSend.cdrStream.bufferPtr[1]|=4; + *((ObjectId*)(d->mbSend.cdrStream.bufferPtr+4))=OID_UNKNOWN; + conv_u32((u_int32_t*)(d->mbSend.cdrStream.bufferPtr+4),0); + *((ObjectId*)(d->mbSend.cdrStream.bufferPtr+8))= + cstRemoteReader->cstWriter->guid.oid; + conv_u32((u_int32_t*)(d->mbSend.cdrStream.bufferPtr+8),0); + if (csChangeForReader->csChange->guid.oid==OID_APP) { + d->mbSend.cdrStream.bufferPtr[1]|=8; + *((HostId*)(d->mbSend.cdrStream.bufferPtr+12))= + csChangeForReader->csChange->guid.hid; + conv_u32((u_int32_t*)(d->mbSend.cdrStream.bufferPtr+12),0); + *((AppId*)(d->mbSend.cdrStream.bufferPtr+16))= + csChangeForReader->csChange->guid.aid; + conv_u32((u_int32_t*)(d->mbSend.cdrStream.bufferPtr+16),0); + } else { + len-=8; + off=-8; + } + *((ObjectId*)(d->mbSend.cdrStream.bufferPtr+20+off))= + csChangeForReader->csChange->guid.oid; + conv_u32((u_int32_t*)(d->mbSend.cdrStream.bufferPtr+20+off),0); + *((SequenceNumber*)(d->mbSend.cdrStream.bufferPtr+24+off))= + csChangeForReader->csChange->sn; + if (!CSChangeAttributes_is_empty(csChangeForReader->csChange)) { + int plen; + plen=parameterCodeStreamFromCSChange(csChangeForReader->csChange, + d->mbSend.cdrStream.bufferPtr+32+off,max_msg_len-len); + if (plen<0) { + d->mbSend.needSend=ORTE_TRUE; + return 1; + } + d->mbSend.cdrStream.bufferPtr[1]|=2; + len+=plen; + } + } else { //GAP ??? + debug(52,3) ("sent: RTPS_GAP(0x%x) to 0x%x-0x%x\n", + cstRemoteReader->cstWriter->guid.oid, + cstRemoteReader->guid.hid, + cstRemoteReader->guid.aid); + len=32; + d->mbSend.cdrStream.bufferPtr[0]=(u_int8_t)GAP; + d->mbSend.cdrStream.bufferPtr[1]=ORTE_MY_MBO; + *((ObjectId*)(d->mbSend.cdrStream.bufferPtr+4))=OID_UNKNOWN; + conv_u32((u_int32_t*)(d->mbSend.cdrStream.bufferPtr+4),0); + *((ObjectId*)(d->mbSend.cdrStream.bufferPtr+8))= + cstRemoteReader->cstWriter->guid.oid; + conv_u32((u_int32_t*)(d->mbSend.cdrStream.bufferPtr+8),0); + *((SequenceNumber*)(d->mbSend.cdrStream.bufferPtr+12))= + csChangeForReader->csChange->sn; + conv_sn((SequenceNumber*)(d->mbSend.cdrStream.bufferPtr+12),ORTE_MY_MBO); + SeqNumberAdd(*((SequenceNumber*)(d->mbSend.cdrStream.bufferPtr+20)), + csChangeForReader->csChange->sn, + csChangeForReader->csChange->gapSN); + conv_sn((SequenceNumber*)(d->mbSend.cdrStream.bufferPtr+20),ORTE_MY_MBO); + *((u_int32_t*)(d->mbSend.cdrStream.bufferPtr+28))=0; //NumBits + } + *((ParameterLength*)(d->mbSend.cdrStream.bufferPtr+2))=len-4; + d->mbSend.cdrStream.bufferPtr+=len; + d->mbSend.cdrStream.length+=len; + max_msg_len-=len; + //setup new state for csChangeForReader + if (NtpTimeCmp(zNtpTime, + cstRemoteReader->cstWriter->params.waitWhileDataUnderwayTime)==0) { + csChangeForReader->commStateChFReader=UNACKNOWLEDGED; + } else { + csChangeForReader->commStateChFReader=UNDERWAY; + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &csChangeForReader->waitWhileDataUnderwayTimer, + 0); + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &csChangeForReader->waitWhileDataUnderwayTimer, + 0, //common timer + "CSChangeForReaderUnderwayTimer", + CSChangeForReaderUnderwayTimer, + &cstRemoteReader->cstWriter->lock, + csChangeForReader, + &cstRemoteReader->cstWriter->params.waitWhileDataUnderwayTime); + } + } + } + } + //add HeardBeat + len=RTPSHeardBeatCreate( + d->mbSend.cdrStream.bufferPtr,max_msg_len, + &cstRemoteReader->cstWriter->firstSN, + &cstRemoteReader->cstWriter->lastSN, + cstRemoteReader->cstWriter->guid.oid, + OID_UNKNOWN, + f_bit); + if (len<0) { + d->mbSend.needSend=ORTE_TRUE; + return 1; + } else { + //schedule new time for Announce timer + eventDetach(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->repeatAnnounceTimer, + 1); + eventAdd(d, + cstRemoteReader->objectEntryOID->objectEntryAID, + &cstRemoteReader->repeatAnnounceTimer, + 1, //metatraffic timer + "CSTWriterAnnounceTimer", + CSTWriterAnnounceTimer, + &cstRemoteReader->cstWriter->lock, + cstRemoteReader, + &cstRemoteReader->cstWriter->params.repeatAnnounceTime); + } + debug(52,3) ("sent: RTPS_HB(0x%x) to 0x%x-0x%x\n", + cstRemoteReader->cstWriter->guid.oid, + cstRemoteReader->guid.hid, + cstRemoteReader->guid.aid); + if (cstRemoteReader->commStateHB==MUSTSENDHB) { + cstRemoteReader->commStateHB=MAYSENDHB; + } + cstRemoteReader->commStateSend=NOTHNIGTOSEND; + d->mbSend.cdrStream.bufferPtr+=len; + d->mbSend.cdrStream.length+=len; + debug(52,10) ("CSTWriterSendTimer: finished\n"); + return 0; +} diff --git a/orte/liborte/RTPSGap.c b/orte/liborte/RTPSGap.c new file mode 100644 index 0000000..87db602 --- /dev/null +++ b/orte/liborte/RTPSGap.c @@ -0,0 +1,173 @@ +/* + * $Id: RTPSGap.c,v 0.0.0.1 2003/10/07 + * + * DEBUG: section 49 RTPS message GAP + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +void +RTPSGapAdd(CSTRemoteWriter *cstRemoteWriter,GUID_RTPS *guid,SequenceNumber *fsn, + SequenceNumber *sn,u_int32_t numbits,u_int8_t *bitmaps,Boolean e_bit) { + SequenceNumber lsn,ssn; + u_int32_t i; + int8_t bit,bit_last=0; + CSChange *csChange; + u_int32_t bitmap; + + if (SeqNumberCmp(*sn,cstRemoteWriter->sn)<0) return;//have to be sn>=writer_sn ! + if (SeqNumberCmp(*fsn,*sn)==1) return; //cannot be fsn>sn ! + if (numbits>256) return; + //first case of GAP sn + if (SeqNumberCmp(*fsn,*sn)<0) { //if fsnsn)>0) { //have to be sn>writer_sn + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + csChange->cdrStream.buffer=NULL; + csChange->sn=*fsn; + csChange->guid=*guid; + csChange->alive=ORTE_TRUE; + SeqNumberSub(csChange->gapSN,*sn,*fsn); //setup flag GAP + CSChangeAttributes_init_head(csChange); + CSTReaderAddCSChange(cstRemoteWriter,csChange); + } + } + } + //second case of GAP sn + lsn=ssn=*sn;bit=0; + for(i=0;i0) { + if (bit_last && !bit) { //end of GAP 1->0 + if (!CSChangeFromWriter_find(cstRemoteWriter,&ssn)) { + if (SeqNumberCmp(ssn,cstRemoteWriter->sn)>0) { + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + csChange->cdrStream.buffer=NULL; + csChange->sn=ssn; + csChange->guid=*guid; + csChange->alive=ORTE_TRUE; + SeqNumberSub(csChange->gapSN,lsn,ssn); //setup flag GAP + CSChangeAttributes_init_head(csChange); + CSTReaderAddCSChange(cstRemoteWriter,csChange); + } + } + } else { + if (!bit_last && bit) { //begin GAP 0->1 + ssn=lsn; //start pointer + } + } + } + SeqNumberInc(lsn,lsn); + bit_last=bit; + } + if (bit) { + if (!CSChangeFromWriter_find(cstRemoteWriter,&ssn)) { + if (SeqNumberCmp(ssn,cstRemoteWriter->sn)>0) { + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + csChange->cdrStream.buffer=NULL; + csChange->sn=ssn; + csChange->guid=*guid; + csChange->alive=ORTE_TRUE; + SeqNumberSub(csChange->gapSN,lsn,ssn); //setup flag GAP + CSChangeAttributes_init_head(csChange); + CSTReaderAddCSChange(cstRemoteWriter,csChange); + } + } + } +} + +/**********************************************************************************/ +void +RTPSGap(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi,IPAddress senderIPAddress) { + CSTReader *cstReader=NULL; + CSTRemoteWriter *cstRemoteWriter; + GUID_RTPS writerGUID; + ObjectId roid,woid; + SequenceNumber sn,fsn; + u_int32_t numbits; + int8_t e_bit; + + e_bit=rtps_msg[1] & 0x01; + roid=*((ObjectId*)(rtps_msg+4)); /* readerObjectId */ + conv_u32(&roid,0); + woid=*((ObjectId*)(rtps_msg+8)); /* writerObjectId */ + conv_u32(&woid,0); + fsn=*((SequenceNumber*)(rtps_msg+12)); /* firstSeqNumber */ + conv_sn(&fsn,e_bit); + sn=*((SequenceNumber*)(rtps_msg+20)); /* Bitmap - SN */ + conv_sn(&sn,e_bit); + numbits=*((u_int32_t*)(rtps_msg+28)); /* numbits */ + conv_u32(&numbits,e_bit); + writerGUID.hid=mi->sourceHostId; + writerGUID.aid=mi->sourceAppId; + writerGUID.oid=woid; + + debug(49,3) ("recv: RTPS_GAP(0x%x) from 0x%x-0x%x\n", + woid,mi->sourceHostId,mi->sourceAppId); + + //Manager + if ((d->guid.aid & 0x03)==MANAGER) { + if ((writerGUID.oid==OID_WRITE_APPSELF) && + ((writerGUID.aid & 0x03)==MANAGER)) { + pthread_rwlock_wrlock(&d->readerManagers.lock); + cstReader=&d->readerManagers; + } + if (((writerGUID.oid==OID_WRITE_APPSELF) && + ((writerGUID.aid & 0x03)==MANAGEDAPPLICATION)) || + ((writerGUID.oid==OID_WRITE_APP) && + ((writerGUID.aid & 0x03)==MANAGER))) { + pthread_rwlock_wrlock(&d->readerApplications.lock); + cstReader=&d->readerApplications; + } + } + if ((d->guid.aid & 3)==MANAGEDAPPLICATION) { + switch (writerGUID.oid) { + case OID_WRITE_MGR: + pthread_rwlock_wrlock(&d->readerManagers.lock); + cstReader=&d->readerManagers; + break; + case OID_WRITE_APP: + pthread_rwlock_wrlock(&d->readerApplications.lock); + cstReader=&d->readerApplications; + break; + case OID_WRITE_PUBL: + pthread_rwlock_wrlock(&d->readerPublications.lock); + cstReader=&d->readerPublications; + break; + case OID_WRITE_SUBS: + pthread_rwlock_wrlock(&d->readerSubscriptions.lock); + cstReader=&d->readerSubscriptions; + break; + } + } + if (!cstReader) return; + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&writerGUID); + if (!cstRemoteWriter) { + pthread_rwlock_unlock(&cstReader->lock); + return; + } + RTPSGapAdd(cstRemoteWriter,&writerGUID,&fsn,&sn,numbits, + rtps_msg+32,e_bit); + CSTReaderProcCSChanges(d,cstRemoteWriter); + pthread_rwlock_unlock(&cstReader->lock); +} + + diff --git a/orte/liborte/RTPSHeader.c b/orte/liborte/RTPSHeader.c new file mode 100644 index 0000000..62bed0e --- /dev/null +++ b/orte/liborte/RTPSHeader.c @@ -0,0 +1,58 @@ +/* + * $Id: RTPSHeader.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 40 Operations with header of RTPS + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +int16_t +RTPSHeaderCreate(u_int8_t *msg,HostId hid,AppId aid) { + msg[0]='R';msg[1]='T'; msg[2]='P'; msg[3]='S'; + //Protocol version + PROTOCOL_VERSION_1_0((*((ProtocolVersion*)(msg+4)))); + //Vendor id + VENDOR_ID_UNKNOWN((*((VendorId*)(msg+6)))); + //HID + conv_u32(&hid,0); + *((HostId*)(msg+8))=hid; + //AID + conv_u32(&aid,0); + *((AppId*)(msg+12))=aid; + return 16; +} +/**********************************************************************************/ +int16_t +RTPSHeaderCheck(u_int8_t *msg,int32_t len,MessageInterpret *mi) { + if (len<16) return -1; /* message is too small */ + if (msg[0]!='R') return -2; /* header is invalid */ + if (msg[1]!='T') return -2; /* header is invalid */ + if (msg[2]!='P') return -2; /* header is invalid */ + if (msg[3]!='S') return -2; /* header is invalid */ + mi->sourceVersion=*((ProtocolVersion*)(msg+4)); /* ProtocolVersion */ + mi->sourceVendorId=*((VendorId*)(msg+6)); /* Vendor Id */ + mi->sourceHostId=*((HostId*)(msg+8)); /* Host Id */ + conv_u32(&mi->sourceHostId,0); + mi->sourceAppId=*((AppId*)(msg+12)); /* App Id */ + conv_u32(&mi->sourceAppId,0); + mi->haveTimestamp=ORTE_FALSE; /* false */ + return 0; +} + + diff --git a/orte/liborte/RTPSHeardBeat.c b/orte/liborte/RTPSHeardBeat.c new file mode 100644 index 0000000..3109801 --- /dev/null +++ b/orte/liborte/RTPSHeardBeat.c @@ -0,0 +1,143 @@ +/* + * $Id: RTPSHeardBeat.c,v 0.0.0.1 2003/10/07 + * + * DEBUG: section 48 RTPS message HeardBeat + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +int +RTPSHeardBeatCreate(u_int8_t *rtps_msg,u_int32_t max_msg_len, + SequenceNumber *firstSeqNumber,SequenceNumber *lastSeqNumber, + ObjectId woid,ObjectId roid,Boolean f_bit) { + if (max_msg_len<28) return -1; + rtps_msg[0]=(u_int8_t)HEARTBEAT; + rtps_msg[1]=ORTE_MY_MBO; + if (f_bit) rtps_msg[1]|=2; + *((ParameterLength*)(rtps_msg+2))=24; + conv_u32(&roid,0); + *((ObjectId*)(rtps_msg+4))=roid; + conv_u32(&woid,0); + *((ObjectId*)(rtps_msg+8))=woid; + *((SequenceNumber*)(rtps_msg+12))=*firstSeqNumber; + *((SequenceNumber*)(rtps_msg+20))=*lastSeqNumber; + return 28; +} + +/**********************************************************************************/ +void +RTPSHeardBeat(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi) { + GUID_RTPS writerGUID; + ObjectId roid,woid; + SequenceNumber fsn,lsn; + int8_t e_bit,f_bit; + CSTReader *cstReader=NULL; + CSTRemoteWriter *cstRemoteWriter=NULL; + + e_bit=rtps_msg[1] & 0x01; + f_bit=(rtps_msg[1] & 0x02)>>1; + roid=*((ObjectId*)(rtps_msg+4)); /* readerObjectId */ + conv_u32(&roid,0); + woid=*((ObjectId*)(rtps_msg+8)); /* writerObjectId */ + conv_u32(&woid,0); + fsn=*((SequenceNumber*)(rtps_msg+12)); /* firstSeqNumber */ + conv_sn(&fsn,e_bit); + lsn=*((SequenceNumber*)(rtps_msg+20)); /* lastSeqNumber */ + conv_sn(&lsn,e_bit); + if (SeqNumberCmp(fsn,lsn)==1) return; // lsn break + writerGUID.hid=mi->sourceHostId; + writerGUID.aid=mi->sourceAppId; + writerGUID.oid=woid; + + debug(48,3) ("recv: RTPS HB%c(0x%x) from 0x%x-0x%x\n", + f_bit ? 'F':'f',woid,mi->sourceHostId,mi->sourceAppId); + + if ((d->guid.aid & 0x03)==MANAGER) { + if ((writerGUID.oid==OID_WRITE_APPSELF) && + ((writerGUID.aid & 0x03)==MANAGER)) { + pthread_rwlock_wrlock(&d->readerManagers.lock); + cstReader=&d->readerManagers; + } + if (((writerGUID.oid==OID_WRITE_APPSELF) && + ((writerGUID.aid & 0x03)==MANAGEDAPPLICATION)) || + ((writerGUID.oid==OID_WRITE_APP) && + ((writerGUID.aid & 0x03)==MANAGER))) { + pthread_rwlock_wrlock(&d->readerApplications.lock); + cstReader=&d->readerApplications; + } + } + if ((d->guid.aid & 3)==MANAGEDAPPLICATION) { + switch (writerGUID.oid) { + case OID_WRITE_MGR: + pthread_rwlock_wrlock(&d->readerManagers.lock); + cstReader=&d->readerManagers; + break; + case OID_WRITE_APP: + pthread_rwlock_wrlock(&d->readerApplications.lock); + cstReader=&d->readerApplications; + break; + case OID_WRITE_PUBL: + pthread_rwlock_wrlock(&d->readerPublications.lock); + cstReader=&d->readerPublications; + break; + case OID_WRITE_SUBS: + pthread_rwlock_wrlock(&d->readerSubscriptions.lock); + cstReader=&d->readerSubscriptions; + break; + } + } + if (!cstReader) return; + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&writerGUID); + if (!cstRemoteWriter) { + pthread_rwlock_unlock(&cstReader->lock); + return; + } + cstRemoteWriter->firstSN=fsn; + cstRemoteWriter->lastSN=lsn; + cstRemoteWriter->ACKRetriesCounter=0; + if (SeqNumberCmp(cstRemoteWriter->sn,lsn)>0) + cstRemoteWriter->sn=lsn; + if (SeqNumberCmp(cstRemoteWriter->sn,fsn)<0) { + if (SeqNumberCmp(fsn,noneSN)!=0) { + SeqNumberDec(cstRemoteWriter->sn,fsn); + } + } + CSTReaderProcCSChanges(d,cstRemoteWriter); + if ((!f_bit) && (cstRemoteWriter->commStateACK==WAITING)) { + cstRemoteWriter->commStateACK=ACKPENDING; + eventDetach(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1); + eventDetach(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1); //metatraffic timer + eventAdd(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->delayResponceTimer, + 1, //metatraffic timer + "CSTReaderResponceTimer", + CSTReaderResponceTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter, + &cstRemoteWriter->cstReader->params.delayResponceTimeMin); + } + pthread_rwlock_unlock(&cstReader->lock); +} diff --git a/orte/liborte/RTPSInfoDST.c b/orte/liborte/RTPSInfoDST.c new file mode 100644 index 0000000..d7cd8ff --- /dev/null +++ b/orte/liborte/RTPSInfoDST.c @@ -0,0 +1,46 @@ +/* + * $Id: RTPSInfoDST.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 42 message INFO DST + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +void RTPSInfoDST(u_int8_t *rtps_msg,MessageInterpret *mi) { + HostId hid; + AppId aid; + + //parsing + hid=*((HostId*)(rtps_msg+4)); /* HostId */ + conv_u32(&hid,0); + aid=*((u_int32_t*)(rtps_msg+8)); /* AppId */ + conv_u32(&aid,0); + + debug(42,3) (" RTPSInfoDST:\n"); + debug(42,4) (" hid:0x%x, aid:0x%x\n",hid,aid); + + if (hid!=HID_UNKNOWN) { + mi->destHostId=hid; + } + if (aid!=AID_UNKNOWN) { + mi->destAppId=aid; + } +} + + diff --git a/orte/liborte/RTPSInfoREPLY.c b/orte/liborte/RTPSInfoREPLY.c new file mode 100644 index 0000000..f117f03 --- /dev/null +++ b/orte/liborte/RTPSInfoREPLY.c @@ -0,0 +1,71 @@ +/* + * $Id: RTPSInfoREPLY.c,v 0.0.0.1 2003/09/1 + * + * DEBUG: section 43 message INFO REPLY + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +int32_t +RTPSInfoREPLYCreate(u_int8_t *rtps_msg,u_int32_t max_msg_len, + IPAddress ipaddress,Port port) { + + if (max_msg_len<12) return -1; + rtps_msg[0]=(u_int8_t)INFO_REPLY; + rtps_msg[1]=ORTE_MY_MBO; + *((ParameterLength*)(rtps_msg+2))=8; + *((ObjectId*)(rtps_msg+4))=ipaddress; + *((ObjectId*)(rtps_msg+8))=port; + return 12; +} + +/**********************************************************************************/ +void +RTPSInfoREPLY(u_int8_t *rtps_msg,MessageInterpret *mi) { + IPAddress ipa; + Port port; + int8_t e_bit; + + //Parsing + e_bit=rtps_msg[1] & 0x01; + ipa=*((IPAddress*)(rtps_msg+4)); /* unicastReplyIPAddress */ + conv_u32(&ipa,e_bit); + port=*((Port*)(rtps_msg+8)); /* unicastReplyPort */ + conv_u32(&ipa,e_bit); + + debug(43,3) ("recv: RTPS InfoREPLY from 0x%x-0x%x\n", + mi->sourceHostId,mi->sourceAppId); + + if (ipa!=IPADDRESS_INVALID) { + mi->unicastReplyIPAddress=ipa; + } + mi->unicastReplyPort=port; + if (rtps_msg[1] & 0x02) { + ipa=*((u_int32_t*)(rtps_msg+12)); /* multicastReplyIPAddress */ + conv_u32(&ipa,e_bit); + port=*((u_int32_t*)(rtps_msg+16)); /* multicastReplyPort */ + conv_u32(&port,e_bit); + mi->multicastReplyIPAddress=ipa; + mi->multicastReplyPort=port; + } else { + mi->multicastReplyIPAddress=IPADDRESS_INVALID; + mi->multicastReplyPort =PORT_INVALID; + } +} + diff --git a/orte/liborte/RTPSInfoSRC.c b/orte/liborte/RTPSInfoSRC.c new file mode 100644 index 0000000..aa9c37f --- /dev/null +++ b/orte/liborte/RTPSInfoSRC.c @@ -0,0 +1,58 @@ +/* + * $Id: RTPSInfoSRC.c,v 0.0.0.1 2003/09/10 + * + * DEBUG: section 44 message INFO SRC + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +void RTPSInfoSRC(u_int8_t *rtps_msg,MessageInterpret *mi) { + IPAddress ipa; + ProtocolVersion protocol; + VendorId vid; + HostId hid; + AppId aid; + int8_t e_bit; + + //Parsing + e_bit=rtps_msg[1] & 0x01; + ipa=*((IPAddress*)(rtps_msg+4)); /* appIPAddress */ + conv_u32(&ipa,e_bit); + protocol=*((ProtocolVersion*)(rtps_msg+8)); /* ProtocolVersion */ + vid=*((VendorId*)(rtps_msg+10)); /* Vendor Id */ + hid=*((HostId*)(rtps_msg+12)); /* HostId */ + conv_u32(&hid,0); + aid=*((AppId*)(rtps_msg+16)); /* AppId */ + conv_u32(&aid,0); + + debug(44,3) (" RTPSInfoSRC: \n"); + debug(44,4) (" appIPAddress:%s\n",IPAddressToString(ipa)); + debug(44,4) (" pv:%lu,%lu vid:%lu,%lu hid:0x%x aid:0x%x\n", + protocol.major,protocol.minor,vid.major,vid.minor,hid,aid); + + mi->sourceHostId=hid; + mi->sourceAppId=aid; + mi->sourceVersion=protocol; + mi->sourceVendorId=vid; + mi->unicastReplyIPAddress=ipa; + mi->unicastReplyPort=PORT_INVALID; + mi->multicastReplyIPAddress=IPADDRESS_INVALID; + mi->multicastReplyPort=PORT_INVALID; + mi->haveTimestamp=ORTE_FALSE; +} diff --git a/orte/liborte/RTPSInfoTS.c b/orte/liborte/RTPSInfoTS.c new file mode 100644 index 0000000..e55bfc8 --- /dev/null +++ b/orte/liborte/RTPSInfoTS.c @@ -0,0 +1,54 @@ +/* + * $Id: RTPSInfoTS.c,v 0.0.0.1 2003/09/10 + * + * DEBUG: section 45 message INFO TS + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +int32_t +RTPSInfoTSCreate(u_int8_t *rtps_msg,u_int32_t max_msg_len,NtpTime time) { + if (max_msg_len<12) return -1; + rtps_msg[0]=(u_int8_t)INFO_TS; + rtps_msg[1]=ORTE_MY_MBO; //I-bit = 0 + *((ParameterLength*)(rtps_msg+2))=8; + *((NtpTime*)(rtps_msg+4))=time; + return 0; +} + +/**********************************************************************************/ +void +RTPSInfoTS(u_int8_t *rtps_msg,MessageInterpret *mi) { + int8_t e_bit=rtps_msg[1] & 0x01; + int32_t sec,msec; + + if ((rtps_msg[1] & 0x02)==0) { /* I = bit */ + mi->haveTimestamp=ORTE_TRUE; + mi->timestamp=*((NtpTime*)(rtps_msg+4)); + conv_sn((SequenceNumber*)&mi->timestamp,e_bit); + } else { + mi->haveTimestamp=ORTE_FALSE; + NTPTIME_ZERO(mi->timestamp); + } + NtpTimeDisAssembToMs(sec,msec,mi->timestamp); + if (mi->haveTimestamp) + debug(45,3) ("recv: RTPSInfoTS, timestamp %lis %lims\n",sec,msec); + else + debug(45,3) ("recv: RTPSInfoTS\n"); +} diff --git a/orte/liborte/RTPSIssue.c b/orte/liborte/RTPSIssue.c new file mode 100644 index 0000000..7405da0 --- /dev/null +++ b/orte/liborte/RTPSIssue.c @@ -0,0 +1,169 @@ +/* + * $Id: RTPSIssue.c,v 0.0.0.1 2003/12/08 + * + * DEBUG: section 56 message ISSUE + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" +/**********************************************************************************/ +int32_t +RTPSIssueCreateHeader(u_int8_t *rtps_msg,u_int32_t max_msg_len,u_int32_t length, + ObjectId roid,ObjectId woid,SequenceNumber sn) { + + if (max_msg_len<20) return -1; + rtps_msg[0]=(u_int8_t)ISSUE; + rtps_msg[1]=ORTE_MY_MBO; + *((ParameterLength*)(rtps_msg+2))=length; + conv_u32(&roid,0); + *((ObjectId*)(rtps_msg+4))=roid; + conv_u32(&woid,0); + *((ObjectId*)(rtps_msg+8))=woid; + *((SequenceNumber*)(rtps_msg+12))=sn; + return 0; +} + +/**********************************************************************************/ +void +RTPSIssue(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi,IPAddress senderIPAddress) { + GUID_RTPS guid,writerGUID; + ObjectId roid,woid; + SequenceNumber sn,sn_tmp; + int8_t e_bit,p_bit; + u_int16_t submsg_len; + CSTReader *cstReader; + CSTRemoteWriter *cstRemoteWriter; + CSChange *csChange=NULL; + + e_bit=rtps_msg[1] & 0x01; + p_bit=(rtps_msg[1] & 0x02)>>1; + submsg_len=*((u_int16_t*)(rtps_msg+2)); + conv_u16(&submsg_len,e_bit); + roid=*((ObjectId*)(rtps_msg+4)); /* readerObjectId */ + conv_u32(&roid,0); + woid=*((ObjectId*)(rtps_msg+8)); /* writerObjectId */ + conv_u32(&woid,0); + sn=*((SequenceNumber*)(rtps_msg+12)); /* sn */ + conv_sn(&sn,e_bit); + if (p_bit) return; /* at this moment is not supported p_bit */ + writerGUID.hid=mi->sourceHostId; + writerGUID.aid=mi->sourceAppId; + writerGUID.oid=woid; + + debug(56,3) ("recv: RTPS_ISSUE(0x%x) from 0x%x-0x%x\n", + woid,mi->sourceHostId,mi->sourceAppId); + + pthread_rwlock_rdlock(&d->subscriptions.lock); + guid=d->guid; + guid.oid=roid; + gavl_cust_for_each(CSTReader,&d->subscriptions,cstReader) { + if (roid!=OID_UNKNOWN) + cstReader=CSTReader_find(&d->subscriptions,&guid); + if (cstReader) { + ORTESubsProp *sp; + pthread_rwlock_wrlock(&cstReader->lock); + sp=(ORTESubsProp*)cstReader->objectEntryOID->attributes; + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&writerGUID); + if (cstRemoteWriter) { + ORTEPublProp *pp,*pps; + pp=(ORTEPublProp*)cstRemoteWriter->objectEntryOID->attributes; + if (cstReader->cstRemoteWriterSubscribed!=NULL) { + pps=(ORTEPublProp*)cstReader->cstRemoteWriterSubscribed-> + objectEntryOID->attributes; + if (pp->strength>pps->strength) { + cstReader->cstRemoteWriterSubscribed=cstRemoteWriter; + } + } else { + cstReader->cstRemoteWriterSubscribed=cstRemoteWriter; + } + if (cstReader->cstRemoteWriterSubscribed==cstRemoteWriter) { + eventDetach(d, + cstReader->objectEntryOID->objectEntryAID, + &cstReader->persistenceTimer, + 0); //common timer + eventAdd(d, + cstReader->objectEntryOID->objectEntryAID, + &cstReader->persistenceTimer, + 0, //common timer + "CSTReaderPersistenceTimer", + CSTReaderPersistenceTimer, + &cstReader->lock, + cstReader, + &pp->persistence); + } + if ((SeqNumberCmp(sn,cstRemoteWriter->sn)>0) && //have to be sn>writer_sn + (CSChangeFromWriter_find(cstRemoteWriter,&sn)==NULL)) { + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + csChange->cdrStream.buffer=NULL; + csChange->guid=writerGUID; + csChange->sn=sn; + SEQUENCE_NUMBER_NONE(csChange->gapSN); + CSChangeAttributes_init_head(csChange); + csChange->cdrStream.length=submsg_len-16; + csChange->cdrStream.buffer=(int8_t*)MALLOC(submsg_len-16); + csChange->cdrStream.bufferPtr=csChange->cdrStream.buffer; + csChange->cdrStream.needByteSwap=ORTE_FALSE; + if (e_bit ^ ORTE_MY_MBO) + csChange->cdrStream.needByteSwap=ORTE_TRUE; + memcpy(csChange->cdrStream.buffer,rtps_msg+20,submsg_len-16); + if (SeqNumberCmp(sn,cstRemoteWriter->firstSN)>=0) { //sn>=firstSN + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_STRICT)!=0) { + if (sp->recvQueueSize>cstRemoteWriter->csChangesCounter) { + sn_tmp.high=0; + sn_tmp.low=sp->recvQueueSize; + SeqNumberAdd(sn_tmp, + cstRemoteWriter->sn, + sn_tmp); + if (SeqNumberCmp(sn,sn_tmp)<=0) { //sn<=(firstSN+QueueSize) + csChange->remoteTimePublished=mi->timestamp; + csChange->localTimeReceived=getActualNtpTime(); + CSTReaderAddCSChange(cstRemoteWriter,csChange); + csChange=NULL; + } + } + } else { + if ((sp->reliabilityRequested & PID_VALUE_RELIABILITY_BEST_EFFORTS)!=0) { + if ((sp->recvQueueSize<=cstRemoteWriter->csChangesCounter) || + (cstReader->cstRemoteWriterSubscribed!=cstRemoteWriter)) { + CSChangeFromWriter *csChangeFromWriter; + csChangeFromWriter=CSChangeFromWriter_first(cstRemoteWriter); + CSTReaderDestroyCSChangeFromWriter(cstRemoteWriter, + csChangeFromWriter, + ORTE_FALSE); + } + if (sp->recvQueueSize>cstRemoteWriter->csChangesCounter) { + csChange->remoteTimePublished=mi->timestamp; + csChange->localTimeReceived=getActualNtpTime(); + CSTReaderAddCSChange(cstRemoteWriter,csChange); + csChange=NULL; + } + } + } + } + } + if (csChange) { + FREE(csChange->cdrStream.buffer); + FREE(csChange); + } + CSTReaderProcCSChangesIssue(cstRemoteWriter,ORTE_FALSE); + } + pthread_rwlock_unlock(&cstReader->lock); + } else + break; //break traceing all cstReaders + } + pthread_rwlock_unlock(&d->subscriptions.lock); +} diff --git a/orte/liborte/RTPSPad.c b/orte/liborte/RTPSPad.c new file mode 100644 index 0000000..9647131 --- /dev/null +++ b/orte/liborte/RTPSPad.c @@ -0,0 +1,32 @@ +/* + * $Id: RTPSPad.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 41 message PAD + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +void RTPSPad(u_int8_t *rtps_msg,MessageInterpret *mi) { + //nothing to do + + debug(41,3) (" RTPSInfoPAD:\n"); + +} + + diff --git a/orte/liborte/RTPSUtils.c b/orte/liborte/RTPSUtils.c new file mode 100644 index 0000000..cf93b94 --- /dev/null +++ b/orte/liborte/RTPSUtils.c @@ -0,0 +1,60 @@ +/* + * $Id: RTPSUtils.c,v 0.0.0.1 2003/09/13 + * + * DEBUG: section 50 Utils + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +int gavl_cmp_ntp_time(const NtpTime *a,const NtpTime *b) { + return NtpTimeCmp(*a,*b); +} + +/**********************************************************************************/ +int gavl_cmp_sn(const SequenceNumber *a, const SequenceNumber *b) { + return SeqNumberCmp(*a,*b); +} + +/**********************************************************************************/ +int +gavl_cmp_guid(const GUID_RTPS *a, const GUID_RTPS *b) { + //HID + if (a->hid>b->hid) return 1; + if (a->hidhid) return -1; + //AID + if (a->aid>b->aid) return 1; + if (a->aidaid) return -1; + //OID + if (a->oid>b->oid) return 1; + if (a->oidoid) return -1; + return 0; +} + +/**********************************************************************************/ +int +gavl_cmp_str(char *const *a,char *const *b) { + return strcmp(*a,*b); +} +/**********************************************************************************/ +int +getMaxMessageLength(ORTEDomain *d) { + return d->domainProp.wireProp.metaBytesPerPacket-d->mbSend.cdrStream.length- + RTPS_HEADER_LENGTH-20; +} + diff --git a/orte/liborte/RTPSVar.c b/orte/liborte/RTPSVar.c new file mode 100644 index 0000000..3ad2926 --- /dev/null +++ b/orte/liborte/RTPSVar.c @@ -0,0 +1,493 @@ +/* + * $Id: RTPSVar.c,v 0.0.0.1 2003/10/07 + * + * DEBUG: section 46 RTPS message VAR + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +void NewPublisher(ORTEDomain *d,ObjectEntryOID *op); +void NewSubscriber(ORTEDomain *d,ObjectEntryOID *os); + +/**********************************************************************************/ +void +RTPSVar(ORTEDomain *d,u_int8_t *rtps_msg,MessageInterpret *mi,IPAddress senderIPAddress) { + GUID_RTPS objectGUID,writerGUID; + ObjectId roid,woid; + SequenceNumber sn; + int8_t e_bit,p_bit,a_bit; + u_int16_t submsg_len; + CSTReader *cstReader=NULL; + CSTRemoteWriter *cstRemoteWriter=NULL; + CSTRemoteReader *cstRemoteReader=NULL; + CSChange *csChange; + ObjectEntryAID *objectEntryAID; + ObjectEntryOID *objectEntryOID; + + e_bit=rtps_msg[1] & 0x01; + p_bit=(rtps_msg[1] & 0x02)>>1; + a_bit=(rtps_msg[1] & 0x04)>>2; + submsg_len=*((u_int16_t*)(rtps_msg+2)); + conv_u16(&submsg_len,e_bit); + roid=*((ObjectId*)(rtps_msg+4)); /* readerObjectId */ + conv_u32(&roid,0); + woid=*((ObjectId*)(rtps_msg+8)); /* writerObjectId */ + conv_u32(&woid,0); + if (rtps_msg[1] & 0x08) { /* bit H */ + objectGUID.hid=*((HostId*)(rtps_msg+12)); /* HostId */ + conv_u32(&objectGUID.hid,0); + objectGUID.aid=*((AppId*)(rtps_msg+16)); /* AppId */ + conv_u32(&objectGUID.aid,0); + } else { + rtps_msg-=8; + objectGUID.hid=mi->sourceHostId; + objectGUID.aid=mi->sourceAppId; + } + objectGUID.oid=*((ObjectId*)(rtps_msg+20)); /* ObjectId */ + conv_u32(&objectGUID.oid,0); + sn=*((SequenceNumber*)(rtps_msg+24)); /* writerSN */ + conv_sn(&sn,e_bit); + writerGUID.hid=mi->sourceHostId; + writerGUID.aid=mi->sourceAppId; + writerGUID.oid=woid; + + debug(46,3) ("recv: RTPS_VAR(0x%x) from 0x%x-0x%x sn:%u\n", + woid,mi->sourceHostId,mi->sourceAppId,sn.low); + + //prepare csChange + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + csChange->cdrStream.buffer=NULL; + csChange->guid=objectGUID; + if (a_bit) csChange->alive=ORTE_TRUE; + else csChange->alive=ORTE_FALSE; + if (p_bit) + parameterDecodeStreamToCSChange(csChange,rtps_msg+32,submsg_len,e_bit); + else + CSChangeAttributes_init_head(csChange); + csChange->sn=sn; + SEQUENCE_NUMBER_NONE(csChange->gapSN); + + //Manager + if ((d->guid.aid & 0x03)==MANAGER) { + if ((writerGUID.oid==OID_WRITE_APPSELF) && + ((writerGUID.aid & 0x03)==MANAGER)) { + //readerManagers + pthread_rwlock_wrlock(&d->readerManagers.lock); + pthread_rwlock_wrlock(&d->writerApplicationSelf.lock); + cstReader=&d->readerManagers; + gavl_cust_for_each(CSTRemoteReader, + &d->writerApplicationSelf, + cstRemoteReader) { + if (cstRemoteReader->guid.hid==senderIPAddress) break; + } + if (cstRemoteReader) { + objectEntryOID=objectEntryFind(d,&objectGUID); + if (!objectEntryOID) { + // create new RemoteReader + AppParams *ap=(AppParams*)MALLOC(sizeof(AppParams)); + AppParamsInit(ap); + parameterUpdateApplication(csChange,ap); + if (generateEvent(d,&objectGUID,(void*)ap,ORTE_TRUE) && + csChange->alive) { + debug(46,2) ("manager 0x%x-0x%x accepted\n", + objectGUID.hid,objectGUID.aid); + objectEntryOID=objectEntryAdd(d,&objectGUID,(void*)ap); + CSTWriterRefreshAllCSChanges(d,cstRemoteReader); + CSTReaderAddRemoteWriter(d,cstReader,objectEntryOID,writerGUID.oid); + pthread_rwlock_wrlock(&d->readerApplications.lock); + pthread_rwlock_wrlock(&d->writerApplications.lock); + CSTReaderAddRemoteWriter(d,&d->readerApplications,objectEntryOID,OID_WRITE_APP); + CSTWriterAddRemoteReader(d,&d->writerApplications,objectEntryOID,OID_READ_APP); + pthread_rwlock_unlock(&d->writerApplications.lock); + pthread_rwlock_unlock(&d->readerApplications.lock); + //all applications from manager node set expiration timer + gavl_cust_for_each(ObjectEntryAID, + objectEntryOID->objectEntryHID,objectEntryAID) { + objectEntryOID=ObjectEntryOID_find(objectEntryAID,&objectGUID.oid); + objectEntryRefreshApp(d,objectEntryOID); + } + } else { + FREE(ap); + } + } + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&writerGUID); + if (cstRemoteWriter) + objectEntryRefreshApp(d,cstRemoteWriter->objectEntryOID); + } else { + //deny Manager + } + pthread_rwlock_unlock(&d->writerApplicationSelf.lock); + } + if (((writerGUID.oid==OID_WRITE_APPSELF) && + ((writerGUID.aid & 0x03)==MANAGEDAPPLICATION)) || + ((writerGUID.oid==OID_WRITE_APP) && + ((writerGUID.aid & 0x03)==MANAGER))) { + //readerApplication + pthread_rwlock_wrlock(&d->readerApplications.lock); + cstReader=&d->readerApplications; + objectEntryOID=objectEntryFind(d,&objectGUID); + if (!objectEntryOID) { + AppParams *ap=(AppParams*)MALLOC(sizeof(AppParams)); + AppParamsInit(ap); + parameterUpdateApplication(csChange,ap); + if (generateEvent(d,&objectGUID,(void*)ap,ORTE_TRUE) && + csChange->alive) { + objectEntryOID=objectEntryAdd(d,&objectGUID,(void*)ap); + objectEntryOID->appMOM=getTypeApp(d,ap,senderIPAddress); + if (objectEntryOID->appMOM) { + debug(46,2) ("MOM application 0x%x-0x%x accepted\n", + objectGUID.hid,objectGUID.aid); + //increment vargAppsSequenceNumber and make csChange + SeqNumberInc(d->appParams->vargAppsSequenceNumber, + d->appParams->vargAppsSequenceNumber); + //WAS & WM is locked inside next function + appSelfParamChanged(d,ORTE_TRUE,ORTE_FALSE,ORTE_TRUE); + CSTReaderAddRemoteWriter(d,cstReader, + objectEntryOID,writerGUID.oid); + CSTWriterAddRemoteReader(d,&d->writerManagers, + objectEntryOID,OID_READ_MGR); + pthread_rwlock_unlock(&d->writerApplicationSelf.lock); + pthread_rwlock_unlock(&d->writerManagers.lock); + } else { + debug(46,2) ("OAM application 0x%x-0x%x accepted\n", + objectGUID.hid,objectGUID.aid); + } + pthread_rwlock_wrlock(&d->writerApplications.lock); + CSTWriterAddRemoteReader(d,&d->writerApplications,objectEntryOID,OID_READ_APP); + pthread_rwlock_unlock(&d->writerApplications.lock); + } else { + FREE(ap); + } + } + if (objectEntryOID) { + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&writerGUID); + if (objectEntryOID->appMOM) { + objectEntryRefreshApp(d,objectEntryOID); + } else { + //turn off expiration timer + eventDetach(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0); + debug(46,3) ("for application 0x%x-0x%x turn off expiration timer\n", + objectEntryOID->guid.hid,objectEntryOID->guid.aid); + } + } + } + } + //ManagedApplication + if ((d->guid.aid & 3)==MANAGEDAPPLICATION) { + switch (writerGUID.oid) { + case OID_WRITE_MGR: + pthread_rwlock_wrlock(&d->readerManagers.lock); + cstReader=&d->readerManagers; + objectEntryOID=objectEntryFind(d,&objectGUID); + if (!objectEntryOID) { + AppParams *ap=(AppParams*)MALLOC(sizeof(AppParams)); + AppParamsInit(ap); + parameterUpdateApplication(csChange,ap); + if (generateEvent(d,&objectGUID,(void*)ap,ORTE_TRUE) && + csChange->alive) { + debug(46,2) ("new manager 0x%x-0x%x accepted\n", + objectGUID.hid,objectGUID.aid); + objectEntryOID=objectEntryAdd(d,&objectGUID,(void*)ap); + objectEntryOID->private=ORTE_FALSE; + pthread_rwlock_wrlock(&d->readerApplications.lock); + CSTReaderAddRemoteWriter(d,&d->readerApplications, + objectEntryOID,OID_WRITE_APP); + pthread_rwlock_unlock(&d->readerApplications.lock); + //all applications from manager node set expiration timer + gavl_cust_for_each(ObjectEntryAID, + objectEntryOID->objectEntryHID,objectEntryAID) { + objectEntryOID=ObjectEntryOID_find(objectEntryAID,&objectGUID.oid); + objectEntryRefreshApp(d,objectEntryOID); + } + } else { + FREE(ap); + } + } else { + GUID_RTPS guid_wapp=objectGUID; + guid_wapp.oid=OID_WRITE_APP; + pthread_rwlock_wrlock(&d->readerApplications.lock); + cstRemoteWriter=CSTRemoteWriter_find(&d->readerApplications,&guid_wapp); + //setup state of cstRemoteWriter on send ACK to manager + if (cstRemoteWriter) { + if (cstRemoteWriter->commStateACK==WAITING) { + eventDetach(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1); //metatraffic timer + eventAdd(d, + cstRemoteWriter->objectEntryOID->objectEntryAID, + &cstRemoteWriter->repeatActiveQueryTimer, + 1, //metatraffic timer + "CSTReaderQueryTimer", + CSTReaderQueryTimer, + &cstRemoteWriter->cstReader->lock, + cstRemoteWriter, + NULL); + } + } + pthread_rwlock_unlock(&d->readerApplications.lock); + } + objectEntryRefreshApp(d,objectEntryOID); + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&writerGUID); + if ((!cstRemoteWriter) && + (objectGUID.hid==writerGUID.hid) && (objectGUID.aid==writerGUID.aid)) { + cstRemoteWriter= + CSTReaderAddRemoteWriter(d,cstReader,objectEntryOID,writerGUID.oid); + } + break; + case OID_WRITE_APP: + pthread_rwlock_wrlock(&d->readerApplications.lock); + cstReader=&d->readerApplications; + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&writerGUID); + if (cstRemoteWriter) { + GUID_RTPS guid_tmp=objectGUID; + guid_tmp.oid=OID_WRITE_PUBL; + objectEntryOID=objectEntryFind(d,&objectGUID); + if (!CSTRemoteWriter_find(&d->readerPublications,&guid_tmp)) { + if (!objectEntryOID) { + AppParams *ap=(AppParams*)MALLOC(sizeof(AppParams)); + AppParamsInit(ap); + parameterUpdateApplication(csChange,ap); + if (generateEvent(d,&objectGUID,(void*)ap,ORTE_TRUE) && + csChange->alive) { + debug(46,2) ("new application 0x%x-0x%x accepted\n", + objectGUID.hid,objectGUID.aid); + objectEntryOID=objectEntryAdd(d,&objectGUID,(void*)ap); + objectEntryOID->private=ORTE_FALSE; + } else { + FREE(ap); + break; + } + } + pthread_rwlock_wrlock(&d->readerPublications.lock); + pthread_rwlock_wrlock(&d->readerSubscriptions.lock); + pthread_rwlock_wrlock(&d->writerPublications.lock); + pthread_rwlock_wrlock(&d->writerSubscriptions.lock); + CSTReaderAddRemoteWriter(d,&d->readerPublications, + objectEntryOID,OID_WRITE_PUBL); + CSTReaderAddRemoteWriter(d,&d->readerSubscriptions, + objectEntryOID,OID_WRITE_SUBS); + CSTWriterAddRemoteReader(d,&d->writerPublications, + objectEntryOID,OID_READ_PUBL); + CSTWriterAddRemoteReader(d,&d->writerSubscriptions, + objectEntryOID,OID_READ_SUBS); + pthread_rwlock_unlock(&d->readerPublications.lock); + pthread_rwlock_unlock(&d->readerSubscriptions.lock); + pthread_rwlock_unlock(&d->writerPublications.lock); + pthread_rwlock_unlock(&d->writerSubscriptions.lock); + } + if (objectEntryOID) { + //turn off expiration timer + eventDetach(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0); + debug(46,3) ("for application 0x%x-0x%x turn off expiration timer\n", + objectEntryOID->guid.hid, + objectEntryOID->guid.aid); + } + } + break; + case OID_WRITE_PUBL: + pthread_rwlock_wrlock(&d->readerPublications.lock); + cstReader=&d->readerPublications; + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&writerGUID); + if (cstRemoteWriter) { + objectEntryOID=objectEntryFind(d,&objectGUID); + if (!objectEntryOID) { + ORTEPublProp *pp=(ORTEPublProp*)MALLOC(sizeof(ORTEPublProp)); + PublParamsInit(pp); + parameterUpdatePublication(csChange,pp); + if (generateEvent(d,&objectGUID,(void*)pp,ORTE_TRUE) && + csChange->alive) { + debug(46,2) ("new publisher 0x%x-0x%x-0x%x accepted\n", + objectGUID.hid,objectGUID.aid,objectGUID.oid); + objectEntryOID=objectEntryAdd(d,&objectGUID,(void*)pp); + objectEntryOID->private=ORTE_FALSE; + pthread_rwlock_wrlock(&d->psEntry.publicationsLock); + PublicationList_insert(&d->psEntry,objectEntryOID); + pthread_rwlock_unlock(&d->psEntry.publicationsLock); + NewPublisher(d,objectEntryOID); + } else + FREE(pp); + } else { + if (!PublicationList_find(&d->psEntry,&objectGUID)) { + pthread_rwlock_wrlock(&d->psEntry.publicationsLock); + PublicationList_insert(&d->psEntry,objectEntryOID); + pthread_rwlock_unlock(&d->psEntry.publicationsLock); + NewPublisher(d,objectEntryOID); + } + } + } + break; + case OID_WRITE_SUBS: + pthread_rwlock_wrlock(&d->readerSubscriptions.lock); + cstReader=&d->readerSubscriptions; + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&writerGUID); + if (cstRemoteWriter) { + objectEntryOID=objectEntryFind(d,&objectGUID); + if (!objectEntryOID) { + ORTESubsProp *sp=(ORTESubsProp*)MALLOC(sizeof(ORTESubsProp)); + SubsParamsInit(sp); + parameterUpdateSubscription(csChange,sp); + if (generateEvent(d,&objectGUID,(void*)sp,ORTE_TRUE) && + csChange->alive) { + debug(46,2) ("new subscriber 0x%x-0x%x-0x%x accepted\n", + objectGUID.hid,objectGUID.aid,objectGUID.oid); + objectEntryOID=objectEntryAdd(d,&objectGUID,(void*)sp); + objectEntryOID->private=ORTE_FALSE; + pthread_rwlock_wrlock(&d->psEntry.subscriptionsLock); + SubscriptionList_insert(&d->psEntry,objectEntryOID); + pthread_rwlock_unlock(&d->psEntry.subscriptionsLock); + NewSubscriber(d,objectEntryOID); + } else + FREE(sp); + } else { + if (!SubscriptionList_find(&d->psEntry,&objectGUID)) { + pthread_rwlock_wrlock(&d->psEntry.subscriptionsLock); + SubscriptionList_insert(&d->psEntry,objectEntryOID); + pthread_rwlock_unlock(&d->psEntry.subscriptionsLock); + NewSubscriber(d,objectEntryOID); + } + } + } + break; + } + } + if (!cstReader) return; + if (!cstRemoteWriter) { + pthread_rwlock_unlock(&cstReader->lock); + return; + } + debug(46,10) ("recv: processing CSChange\n"); + if (SeqNumberCmp(sn,cstRemoteWriter->sn)>0) { //have to be sn>writer_sn + CSTReaderAddCSChange(cstRemoteWriter,csChange); + CSTReaderProcCSChanges(d,cstRemoteWriter); + } else { + //destroy csChange + parameterDelete(csChange); + FREE(csChange); + } + pthread_rwlock_unlock(&cstReader->lock); +} + + +/**********************************************************************************/ +void +NewPublisher(ORTEDomain *d,ObjectEntryOID *op) { + ObjectEntryOID *o; + ORTEPublProp *pp; + CSTWriter *cstWriter; + CSTReader *cstReader; + + if ((d==NULL) || (op==NULL)) return; + pp=(ORTEPublProp*)op->attributes; + pthread_rwlock_rdlock(&d->psEntry.subscriptionsLock); + gavl_cust_for_each(SubscriptionList,&d->psEntry,o) { + ORTESubsProp *sp=(ORTESubsProp*)o->attributes; + if ((strcmp(pp->topic,sp->topic)==0) && + (strcmp(pp->typeName,sp->typeName)==0) && + (pp->typeChecksum==sp->typeChecksum)) { + //add Subscription to Publisher (only if private) + if (op->private) { + pthread_rwlock_rdlock(&d->publications.lock); + if ((cstWriter=CSTWriter_find(&d->publications,&op->guid))) { + pthread_rwlock_wrlock(&cstWriter->lock); + if (!CSTRemoteReader_find(cstWriter,&o->guid)) { + CSTWriterAddRemoteReader(d,cstWriter,o,o->oid); + debug(46,2) ("0x%x-0x%x-0x%x accepted 0x%x-0x%x-0x%x\n", + op->guid.hid,op->guid.aid,op->guid.oid, + o->guid.hid,o->guid.aid,o->guid.oid); + } + pthread_rwlock_unlock(&cstWriter->lock); + } + pthread_rwlock_unlock(&d->publications.lock); + } + //add Publisher to Subscriber (only if private) + if (o->private) { + pthread_rwlock_rdlock(&d->subscriptions.lock); + if ((cstReader=CSTReader_find(&d->subscriptions,&o->guid))) { + pthread_rwlock_wrlock(&cstReader->lock); + if (!CSTRemoteWriter_find(cstReader,&op->guid)) { + CSTReaderAddRemoteWriter(d,cstReader,op,op->oid); + debug(46,2) ("0x%x-0x%x-0x%x accepted 0x%x-0x%x-0x%x\n", + o->guid.hid,o->guid.aid,o->guid.oid, + op->guid.hid,op->guid.aid,op->guid.oid); + } + pthread_rwlock_unlock(&cstReader->lock); + } + pthread_rwlock_unlock(&d->subscriptions.lock); + } + } + } + pthread_rwlock_unlock(&d->psEntry.subscriptionsLock); +} + +/**********************************************************************************/ +void +NewSubscriber(ORTEDomain *d,ObjectEntryOID *os) { + ObjectEntryOID *o; + ORTESubsProp *sp; + CSTWriter *cstWriter; + CSTReader *cstReader; + + if ((d==NULL) || (os==NULL)) return; + sp=(ORTESubsProp*)os->attributes; + pthread_rwlock_rdlock(&d->psEntry.publicationsLock); + gavl_cust_for_each(PublicationList,&d->psEntry,o) { + ORTEPublProp *pp=(ORTEPublProp*)o->attributes; + if ((strcmp(sp->topic,pp->topic)==0) && + (strcmp(sp->typeName,pp->typeName)==0) && + (sp->typeChecksum==pp->typeChecksum)) { + //add Publication to Subscription (only if private) + if (os->private) { + pthread_rwlock_rdlock(&d->subscriptions.lock); + if ((cstReader=CSTReader_find(&d->subscriptions,&os->guid))) { + pthread_rwlock_wrlock(&cstReader->lock); + if (!CSTRemoteWriter_find(cstReader,&o->guid)) { + CSTReaderAddRemoteWriter(d,cstReader,o,o->oid); + debug(46,2) ("0x%x-0x%x-0x%x accepted 0x%x-0x%x-0x%x\n", + os->guid.hid,os->guid.aid,os->guid.oid, + o->guid.hid,o->guid.aid,o->guid.oid); + } + pthread_rwlock_unlock(&cstReader->lock); + } + pthread_rwlock_unlock(&d->subscriptions.lock); + } + //add Subscriber to Publisher (only if private) + if (o->private) { + pthread_rwlock_rdlock(&d->publications.lock); + if ((cstWriter=CSTWriter_find(&d->publications,&o->guid))) { + pthread_rwlock_wrlock(&cstWriter->lock); + if (!CSTRemoteReader_find(cstWriter,&os->guid)) { + CSTWriterAddRemoteReader(d,cstWriter,os,os->oid); + debug(46,2) ("0x%x-0x%x-0x%x accepted 0x%x-0x%x-0x%x\n", + o->guid.hid,o->guid.aid,o->guid.oid, + os->guid.hid,os->guid.aid,os->guid.oid); + } + pthread_rwlock_unlock(&cstWriter->lock); + } + pthread_rwlock_unlock(&d->publications.lock); + } + } + } + pthread_rwlock_unlock(&d->psEntry.publicationsLock); +} diff --git a/orte/liborte/conv.c b/orte/liborte/conv.c new file mode 100644 index 0000000..5dbb76d --- /dev/null +++ b/orte/liborte/conv.c @@ -0,0 +1,92 @@ +/* + * $Id: conv.c,v 0.0.0.1 2003/09/10 + * + * DEBUG: section 7 ordering conversion + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * This module maintains a hash table of key/value pairs. + * Keys can be strings of any size, or numbers up to size + * unsigned long (HASHKEYTYPE). + * Values should be a pointer to some data you wish to store. + * + */ + +#include "orte.h" + +/**********************************************************************************/ +void conv_u16(u_int16_t *x,char ef) { + #if WORDS_BIGENDIAN + if(ef) *x=bswap_16(*x); + #else + if(!ef) *x=bswap_16(*x); + #endif +} + +/**********************************************************************************/ +void conv_u32(u_int32_t *x,char ef) { + #if WORDS_BIGENDIAN + if(ef) *x=bswap_32(*x); + #else + if(!ef) *x=bswap_32(*x); + #endif +} + +/**********************************************************************************/ +void conv_sn(SequenceNumber *sn,char ef) { + #if WORDS_BIGENDIAN + if(ef) { + sn->high=bswap_32(sn->high); + sn->low=bswap_32(sn->low); + } + #else + if(!ef) { + sn->high=bswap_32(sn->high); + sn->low=bswap_32(sn->low); + } + #endif +} + +/**********************************************************************************/ +void conv_ntp(NtpTime *ntp,char ef) { + #if WORDS_BIGENDIAN + if(ef) { + ntp->seconds=bswap_32(ntp->seconds); + ntp->fraction=bswap_32(ntp->fraction); + } + #else + if(!ef) { + ntp->seconds=bswap_32(ntp->seconds); + ntp->fraction=bswap_32(ntp->fraction); + } + #endif +} + +/**********************************************************************************/ +char* +IPAddressToString(IPAddress ipAddress) { + struct in_addr addr; + static char result[MAX_STRING_IPADDRESS_LENGTH]; + + addr.s_addr=htonl(ipAddress); + sprintf(result,"%s",inet_ntoa(addr)); + return result; +} + +/**********************************************************************************/ +IPAddress +StringToIPAddress(const char *string) { + return ntohl(inet_addr((char *)string)); +} diff --git a/orte/liborte/debug.c b/orte/liborte/debug.c new file mode 100644 index 0000000..f928119 --- /dev/null +++ b/orte/liborte/debug.c @@ -0,0 +1,176 @@ +/* + * $Id: debug.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 1 Debug + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/* global debug variables */ +int db_level; +int debugLevels[MAX_DEBUG_SECTIONS]; +int mem_check_counter=0; +NtpTime zNtpTime,iNtpTime; +SequenceNumber noneSN; + +/*********************************************************************/ +/* forvard declarations */ +static void +db_print_output(const char *format); + +/*********************************************************************/ +/* globals */ + +#ifndef __RTL__ +FILE *debug_log=NULL; /* NULL */ +#endif + +/*********************************************************************/ +/* functions */ + +#ifdef __RTL__ +static const char * +debug_log_time(void) { + struct timespec time; + static char buf[64]; + + clock_gettime(CLOCK_REALTIME, &time); + sprintf(buf, "%li.%03li", time.tv_sec,time.tv_nsec/1000000); + return buf; +} +#else +static const char * +debug_log_time(void) { + struct timeval time; + static char buf[64]; + + gettimeofday(&time,NULL); + sprintf(buf, "%li.%03li", time.tv_sec,time.tv_usec/1000); + return buf; +} +#endif /* __RTL__ */ + +void +db_print(const char *format,...) { + char f[256]; + va_list ap; + + va_start(ap, format); + sprintf(f, "%s | ",debug_log_time()); + vsprintf(f+strlen(f),format,ap); + va_end(ap); + db_print_output(f); +} + +void +db_print_output(const char *format) { +#ifndef __RTL__ + if (debug_log == NULL) return; + fprintf(debug_log, format); + fflush(debug_log); +#else + rtl_printf(format); +#endif +} + +void +debug_arg(const char *arg) { + int32_t s=0,l=0,i; + + if (!strncmp(arg, "ALL", 3)) { + s = -1; + arg += 4; + } else { + s = atoi(arg); + while (*arg && *arg++ != ','); + } + l = atoi(arg); + if (l < 0) l = 0; + if (l > 10) l = 10; + if (s >= 0) { + debugLevels[s] = l; + return; + } + for (i = 0; i < MAX_DEBUG_SECTIONS; i++) + debugLevels[i] = l; +} + +void +debug_options(const char *options) { + char *p = NULL; + char *s = NULL; + + if (options) { + p = strdup((char *)options); + for (s = strtok(p, ":"); s; s = strtok(NULL, ":")) + debug_arg(s); + free(p); + } +} + +void +debug_open_log(const char *logfile) { +#ifndef __RTL__ + if (logfile == NULL) { + debug_log = stderr; + return; + } + if (debug_log && debug_log != stderr) + fclose(debug_log); + debug_log = fopen(logfile, "a+"); + if (!debug_log) { + fprintf(stderr, "WARNING: Cannot write log file: %s\n", logfile); + perror(logfile); + fprintf(stderr, " messages will be sent to 'stderr'.\n"); + fflush(stderr); + debug_log = stderr; + } +#endif +} + +void +db_init(const char *logfile, const char *options) { + int i; + + for (i = 0; i < MAX_DEBUG_SECTIONS; i++) + debugLevels[i] = -1; + debug_options(options); + debug_open_log(logfile); +} + +#ifdef ENABLE_MEM_CHECK +void *mem_check_malloc(size_t size) { + void *ptr; + + if ((ptr=malloc(size))) { + mem_check_counter++; + debug(1,9) ("mem check: inc %d\n",mem_check_counter); + } + return ptr; +} + +void mem_check_free(void *ptr) { + if(!ptr) { +// LOG_FATAL(KERN_CRIT "ul_mem_check_free : triing to free NULL ptr\n"); + }else{ + mem_check_counter--; + debug(1,9) ("mem check: dec %d\n",mem_check_counter); + free(ptr); + } +} +#endif /* ENABLE_MEM_CHECK */ diff --git a/orte/liborte/event.c b/orte/liborte/event.c new file mode 100644 index 0000000..ec4f6db --- /dev/null +++ b/orte/liborte/event.c @@ -0,0 +1,124 @@ +/* + * $Id: events.c,v 0.0.0.1 2003/09/19 + * + * DEBUG: section 10 Event system based on htimerNtp + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundtion; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/* + * ORTEEventAdd - add a event into event system (root and application) + * @d: pointer to Domain + * @otAID: pointer to objectTreeAID or NULL for multicast event + * @fncNode: pointer on structure fncNode or NULL + * @where: in which timer queue is the event added + * 0-UnicastCommon,1-UnicastSendMetatraffic,2-UnicastSendUserdata + * @name: name called function + * @lock: pointer on lock or NULL for unprotected agruments + * @func: pointer to called function + * @arg1: first function argument + * @when: time when is needed call the function + * + */ +int32_t +eventAdd(ORTEDomain *d, + ObjectEntryAID *objectEntryAID, + HTimFncUserNode *fncNode, + int where, + const char *name, + EVH2 *func, + pthread_rwlock_t *lock, + void *arg1, + NtpTime *when) { + NtpTime whenExpire,actualTime; + + debug(10,10) ("eventAdd: start %p %s\n",objectEntryAID,name); + actualTime=getActualNtpTime(); + if (when!=NULL) { + NtpTimeAdd(whenExpire,actualTime,*when); + } else { + whenExpire=actualTime; + } + if (!fncNode) { + fncNode=(HTimFncUserNode*)MALLOC(sizeof(HTimFncUserNode)); + htimerUnicastCommon_init_detached(fncNode); + } + fncNode->name=name; + fncNode->lock=lock; + fncNode->func=func; + fncNode->arg1=arg1; + switch (where) { + case 0: + htimerUnicastCommon_set_expire(fncNode,whenExpire); + htimerUnicastCommon_add(objectEntryAID,fncNode); + htimerUnicastCommon_update_root_timer(&d->objectEntry,objectEntryAID); + break; + case 1: + htimerUnicastSendMetatraffic_set_expire(fncNode,whenExpire); + htimerUnicastSendMetatraffic_add(objectEntryAID,fncNode); + htimerUnicastSendMetatraffic_update_root_timer(&d->objectEntry,objectEntryAID); + break; + case 2: + htimerUnicastSendUserData_set_expire(fncNode,whenExpire); + htimerUnicastSendUserData_add(objectEntryAID,fncNode); + htimerUnicastSendUserData_update_root_timer(&d->objectEntry,objectEntryAID); + break; + default: + FREE(fncNode); + return ORTE_FALSE; + break; + } + debug(10,10) ("eventAdd: finished\n"); + return ORTE_TRUE; +} + +/* + * ORTEEventDetach - detach a event from event system (root and application) + * @d: pointer to Domain + * @otAID: pointer to objectTreeAID + * @fncNode: pointer on structure fncNode or NULL + * @where: from which timer queue is the event detached + * 0-UnicastCommon,1-UnicastSendMetatraffic,2-UnicastSendUserdata + * + */ +int32_t +eventDetach(ORTEDomain *d, + ObjectEntryAID *objectEntryAID, + HTimFncUserNode *fncNode, + int where) { + debug(10,10) ("eventDetach: start %p\n",objectEntryAID); + switch (where) { + case 0: + htimerUnicastCommon_detach(objectEntryAID,fncNode); + htimerUnicastCommon_update_root_timer(&d->objectEntry,objectEntryAID); + break; + case 1: + htimerUnicastSendMetatraffic_detach(objectEntryAID,fncNode); + htimerUnicastSendMetatraffic_update_root_timer(&d->objectEntry,objectEntryAID); + break; + case 2: + htimerUnicastSendUserData_detach(objectEntryAID,fncNode); + htimerUnicastSendUserData_update_root_timer(&d->objectEntry,objectEntryAID); + break; + default: + return ORTE_FALSE; + break; + } + debug(10,10) ("eventDetach: finished\n"); + return ORTE_TRUE; +} diff --git a/orte/liborte/fnmatch.c b/orte/liborte/fnmatch.c new file mode 100644 index 0000000..753c647 --- /dev/null +++ b/orte/liborte/fnmatch.c @@ -0,0 +1,178 @@ +/* + * $Id: fnmatch.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 3 + * AUTHOR: xxx, Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/* Match STRING against the filename pattern PATTERN, returning zero if + it matches, nonzero if not. */ +int +fnmatch (const char *pattern,const char *string,int flags ) { + register const char *p = pattern, *n = string; + register unsigned char c; + +/* Note that this evalutes C many times. */ +#define FOLD(c) ((flags & FNM_CASEFOLD) && isupper (c) ? tolower (c) : (c)) + +#ifdef _WIN32_ORTE + flags |= FNM_CASEFOLD; +#endif + + while ((c = *p++) != '\0') + { + c = FOLD (c); + + switch (c) { + case '?': + if (*n == '\0') + return FNM_NOMATCH; + else if ((flags & FNM_FILE_NAME) && *n == '/') + return FNM_NOMATCH; + else if ((flags & FNM_PERIOD) && *n == '.' && + (n == string || ((flags & FNM_FILE_NAME) && n[-1] == '/'))) + return FNM_NOMATCH; + break; + + case '\\': + if (!(flags & FNM_NOESCAPE)) + { + c = *p++; + c = FOLD (c); + } + if (FOLD ((unsigned char)*n) != c) + return FNM_NOMATCH; + break; + + case '*': + if ((flags & FNM_PERIOD) && *n == '.' && + (n == string || ((flags & FNM_FILE_NAME) && n[-1] == '/'))) + return FNM_NOMATCH; + + for (c = *p++; c == '?' || c == '*'; c = *p++, ++n) + if (((flags & FNM_FILE_NAME) && *n == '/') || + (c == '?' && *n == '\0')) + return FNM_NOMATCH; + + if (c == '\0') + return 0; + + { + unsigned char c1 = (!(flags & FNM_NOESCAPE) && c == '\\') ? *p : c; + c1 = FOLD (c1); + for (--p; *n != '\0'; ++n) + if ((c == '[' || FOLD ((unsigned char)*n) == c1) && + fnmatch (p, n, flags & ~FNM_PERIOD) == 0) + return 0; + return FNM_NOMATCH; + } + + case '[': + { + /* Nonzero if the sense of the character class is inverted. */ + register int not; + + if (*n == '\0') + return FNM_NOMATCH; + + if ((flags & FNM_PERIOD) && *n == '.' && + (n == string || ((flags & FNM_FILE_NAME) && n[-1] == '/'))) + return FNM_NOMATCH; + + not = (*p == '!' || *p == '^'); + if (not) + ++p; + + c = *p++; + for (;;) { + register unsigned char cstart = c, cend = c; + + if (!(flags & FNM_NOESCAPE) && c == '\\') + cstart = cend = *p++; + + cstart = cend = FOLD (cstart); + + if (c == '\0') + /* [ (unterminated) loses. */ + return FNM_NOMATCH; + + c = *p++; + c = FOLD (c); + + if ((flags & FNM_FILE_NAME) && c == '/') + /* [/] can never match. */ + return FNM_NOMATCH; + + if (c == '-' && *p != ']') + { + cend = *p++; + if (!(flags & FNM_NOESCAPE) && cend == '\\') + cend = *p++; + if (cend == '\0') + return FNM_NOMATCH; + cend = FOLD (cend); + + c = *p++; + } + + if (FOLD ((unsigned char)*n) >= cstart + && FOLD ((unsigned char)*n) <= cend) + goto matched; + + if (c == ']') + break; + } + if (!not) + return FNM_NOMATCH; + break; + + matched:; + /* Skip the rest of the [...] that already matched. */ + while (c != ']') { + if (c == '\0') + /* [... (unterminated) loses. */ + return FNM_NOMATCH; + + c = *p++; + if (!(flags & FNM_NOESCAPE) && c == '\\') + /* XXX 1003.2d11 is unclear if this is right. */ + ++p; + } + if (not) + return FNM_NOMATCH; + } + break; + + default: + if (c != FOLD ((unsigned char)*n)) + return FNM_NOMATCH; + } // switch (c) + + ++n; + } + + if (*n == '\0') + return 0; + + if ((flags & FNM_LEADING_DIR) && *n == '/') + /* The FNM_LEADING_DIR flag says that "foo*" matches "foobar/frobozz". */ + return 0; + + return FNM_NOMATCH; +} diff --git a/orte/liborte/htimerNtp.c b/orte/liborte/htimerNtp.c new file mode 100644 index 0000000..2b4f6b9 --- /dev/null +++ b/orte/liborte/htimerNtp.c @@ -0,0 +1,246 @@ +/* + * $Id: htimerNtp.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 2 HTimer for NtpTime + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +GAVL_FLES_INT_DEC(ul_htim_queue, ul_htim_queue_t, ul_htim_node_t, ul_htim_time_t, + timers, node, expires, ul_htimer_cmp_fnc) + + +GAVL_FLES_INT_IMP(ul_htim_queue, ul_htim_queue_t, ul_htim_node_t, ul_htim_time_t, + timers, node, expires, ul_htimer_cmp_fnc, GAVL_FAFTER, + root->first_changed=1,/**/,root->first_changed=1) + +/*****************************************************************************/ +UL_HTIMER_IMP(htimerRoot, \ + ObjectEntry, \ + HTimFncRootNode, \ + htimRoot, \ + htim) +void +htimerRoot_run_expired(ORTEDomain *d, + ul_htim_time_t *pact_time) { + HTimFncRootNode *timer; + + while((timer=htimerRoot_cut_expired(&d->objectEntry, pact_time))){ + timer->func(d,timer->objectEntryAID,pact_time); + } +} + +/*****************************************************************************/ +UL_HTIMER_IMP(htimerUnicastCommon, \ + ObjectEntryAID, \ + HTimFncUserNode, \ + htimUnicast.common, \ + htim) + +void +htimerUnicastCommon_update_root_timer(ObjectEntry *objectEntry, + ObjectEntryAID *objectEntryAID) { + NtpTime nextExpire; + + //if first item is changed -> update root timer queue + if (htimerUnicastCommon_first_changed(objectEntryAID)) { + //deatach old timer from this queue (if any) + htimerRoot_detach(objectEntry, + &objectEntryAID->htimUnicast.commonNode); + if (htimerUnicastCommon_next_expire(objectEntryAID,&nextExpire)!=0) { + //setup new values + objectEntryAID->htimUnicast.commonNode.func= + htimerUnicastCommon_run_expired; + objectEntryAID->htimUnicast.commonNode.objectEntryAID= + objectEntryAID; + htimerRoot_set_expire( + &objectEntryAID->htimUnicast.commonNode, + nextExpire); + //insert new timer to root htimer node + htimerRoot_add(objectEntry, + &objectEntryAID->htimUnicast.commonNode); + debug(2,10) ("htimerUnicastCommon: root updated, wakeup\n"); + //wake-up sending thread to process event + ORTEDomainWakeUpSendingThread(objectEntry); + } + } +} + +void +htimerUnicastCommon_run_expired(ORTEDomain *d, + ObjectEntryAID *objectEntryAID, + ul_htim_time_t *pact_time) { + HTimFncUserNode *timer; + int retValue; + pthread_rwlock_t *lock; + + while((timer=htimerUnicastCommon_cut_expired(objectEntryAID, pact_time))){ + if ((lock=timer->lock)) //after proc. timer->func can be timer freed + pthread_rwlock_wrlock(timer->lock); + debug(2,10) ("htimerUnicastCommon: %s\n", + timer->name); + retValue=timer->func(d,timer->arg1); + if (lock) + pthread_rwlock_unlock(timer->lock); + if (retValue==2) //object deleted + return; + } + htimerUnicastCommon_update_root_timer(&d->objectEntry,objectEntryAID); +} + +/*****************************************************************************/ +UL_HTIMER_IMP(htimerUnicastSendMetatraffic, \ + ObjectEntryAID, \ + HTimFncUserNode, \ + htimUnicast.sendMetatraffic, \ + htim) + +void +htimerUnicastSendMetatraffic_update_root_timer(ObjectEntry *objectEntry, + ObjectEntryAID *objectEntryAID) { + NtpTime nextExpire; + + //if first item is changed -> update root timer queue + if (htimerUnicastSendMetatraffic_first_changed(objectEntryAID)) { + //deatach old timer from this queue (if any) + htimerRoot_detach(objectEntry, + &objectEntryAID->htimUnicast.sendMetatrafficNode); + if (htimerUnicastSendMetatraffic_next_expire(objectEntryAID,&nextExpire)!=0) { + //setup new values + objectEntryAID->htimUnicast.sendMetatrafficNode.func= + htimerUnicastSendMetatraffic_run_expired; + objectEntryAID->htimUnicast.sendMetatrafficNode.objectEntryAID= + objectEntryAID; + htimerRoot_set_expire( + &objectEntryAID->htimUnicast.sendMetatrafficNode, + nextExpire); + //insert new timer to root htimer node + htimerRoot_add(objectEntry, + &objectEntryAID->htimUnicast.sendMetatrafficNode); + debug(2,10) ("htimerUnicastMetatraffic: root updated, wakeup\n"); + //wake-up sending thread to process event + ORTEDomainWakeUpSendingThread(objectEntry); + } + } +} + +void +htimerUnicastSendMetatraffic_run_expired(ORTEDomain *d, + ObjectEntryAID *objectEntryAID, + ul_htim_time_t *pact_time) { + HTimFncUserNode *timer; + int retValue; + + while((timer=htimerUnicastSendMetatraffic_cut_expired(objectEntryAID, pact_time))){ + if (timer->lock) + pthread_rwlock_wrlock(timer->lock); + debug(2,10) ("htimerUnicastMetatraffic: %s\n", + timer->name); + retValue=timer->func(d,timer->arg1); + while (d->mbSend.needSend) { + ORTESendData(d,objectEntryAID,ORTE_TRUE); + timer->func(d,timer->arg1); + } + if (timer->lock) + pthread_rwlock_unlock(timer->lock); + } + htimerUnicastSendMetatraffic_update_root_timer(&d->objectEntry,objectEntryAID); + if (d->mbSend.cdrStream.length>RTPS_HEADER_LENGTH) { + ORTESendData(d,objectEntryAID,ORTE_TRUE); + } +} + +/*****************************************************************************/ +UL_HTIMER_IMP(htimerUnicastSendUserData, \ + ObjectEntryAID, \ + HTimFncUserNode, \ + htimUnicast.sendUserData, \ + htim) + +void +htimerUnicastSendUserData_update_root_timer(ObjectEntry *objectEntry, + ObjectEntryAID *objectEntryAID) { + NtpTime nextExpire; + + //if first item is changed -> update root timer queue + if (htimerUnicastSendUserData_first_changed(objectEntryAID)) { + //deatach old timer from this queue (if any) + htimerRoot_detach(objectEntry, + &objectEntryAID->htimUnicast.sendUserDataNode); + if (htimerUnicastSendUserData_next_expire(objectEntryAID,&nextExpire)!=0) { + //setup new values + objectEntryAID->htimUnicast.sendUserDataNode.func= + htimerUnicastSendUserData_run_expired; + objectEntryAID->htimUnicast.sendUserDataNode.objectEntryAID= + objectEntryAID; + htimerRoot_set_expire( + &objectEntryAID->htimUnicast.sendUserDataNode, + nextExpire); + //insert new timer to root htimer node + htimerRoot_add(objectEntry, + &objectEntryAID->htimUnicast.sendUserDataNode); + debug(2,10) ("htimerUnicastUserdata: root updated, wakeup\n"); + //wake-up sending thread to process event + ORTEDomainWakeUpSendingThread(objectEntry); + } + } +} + +void +htimerUnicastSendUserData_run_expired(ORTEDomain *d, + ObjectEntryAID *objectEntryAID, + ul_htim_time_t *pact_time) { + HTimFncUserNode *timer; + int retValue; + + while((timer=htimerUnicastSendUserData_cut_expired(objectEntryAID, pact_time))){ + if (timer->lock) + pthread_rwlock_wrlock(timer->lock); + retValue=timer->func(d,timer->arg1); + while (d->mbSend.needSend) { + ORTESendData(d,objectEntryAID,ORTE_FALSE); + timer->func(d,timer->arg1); + } + if (timer->lock) + pthread_rwlock_unlock(timer->lock); + } + htimerUnicastSendUserData_update_root_timer(&d->objectEntry,objectEntryAID); + if (d->mbSend.cdrStream.length>RTPS_HEADER_LENGTH) { + ORTESendData(d,objectEntryAID,ORTE_FALSE); + } +} + +/*********************************************************************/ +NtpTime +getActualNtpTime(void) { + NtpTime result; +#ifndef __RTL__ + struct timeval time; + + gettimeofday(&time,NULL); + NtpTimeAssembFromUs(result,time.tv_sec,time.tv_usec); + NtpTimeAssembFromUs(result,time.tv_sec,time.tv_usec); +#else + struct timespec time; + + clock_gettime(CLOCK_REALTIME, &time); + time.tv_nsec/=1000; //conver to us + NtpTimeAssembFromUs(result,time.tv_sec,time.tv_nsec); +#endif + return result; +} diff --git a/orte/liborte/msvc/liborte.dsp b/orte/liborte/msvc/liborte.dsp new file mode 100644 index 0000000..086e195 --- /dev/null +++ b/orte/liborte/msvc/liborte.dsp @@ -0,0 +1,269 @@ +# Microsoft Developer Studio Project File - Name="liborte" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** DO NOT EDIT ** + +# TARGTYPE "Win32 (x86) Static Library" 0x0104 + +CFG=liborte - Win32 Debug +!MESSAGE This is not a valid makefile. To build this project using NMAKE, +!MESSAGE use the Export Makefile command and run +!MESSAGE +!MESSAGE NMAKE /f "liborte.mak". +!MESSAGE +!MESSAGE You can specify a configuration when running NMAKE +!MESSAGE by defining the macro CFG on the command line. For example: +!MESSAGE +!MESSAGE NMAKE /f "liborte.mak" CFG="liborte - Win32 Debug" +!MESSAGE +!MESSAGE Possible choices for configuration are: +!MESSAGE +!MESSAGE "liborte - Win32 Release" (based on "Win32 (x86) Static Library") +!MESSAGE "liborte - Win32 Debug" (based on "Win32 (x86) Static Library") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "" +# PROP Scc_LocalPath "" +CPP=cl.exe +RSC=rc.exe + +!IF "$(CFG)" == "liborte - Win32 Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "Release" +# PROP BASE Intermediate_Dir "Release" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "Release" +# PROP Intermediate_Dir "Release" +# PROP Target_Dir "" +# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "_ORTE_WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c +# ADD CPP /nologo /MD /W3 /GX /O2 /I "../../include" /I "../../include/win32" /YX /FD /c +# ADD BASE RSC /l 0x405 /d "NDEBUG" +# ADD RSC /l 0x405 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LIB32=link.exe -lib +# ADD BASE LIB32 /nologo +# ADD LIB32 /nologo + +!ELSEIF "$(CFG)" == "liborte - Win32 Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "Debug" +# PROP BASE Intermediate_Dir "Debug" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "" +# PROP Intermediate_Dir "Debug" +# PROP Target_Dir "" +# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_ORTE_WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c +# ADD CPP /nologo /MD /W3 /Gm /GX /ZI /Od /I "../../include" /I "../../include/win32" /YX /FD /GZ /c +# SUBTRACT CPP /WX /Fr +# ADD BASE RSC /l 0x405 /d "_DEBUG" +# ADD RSC /l 0x405 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LIB32=link.exe -lib +# ADD BASE LIB32 /nologo +# ADD LIB32 /nologo + +!ENDIF + +# Begin Target + +# Name "liborte - Win32 Release" +# Name "liborte - Win32 Debug" +# Begin Group "Source Files" + +# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat" +# Begin Source File + +SOURCE=..\conv.c +# End Source File +# Begin Source File + +SOURCE=..\debug.c +# End Source File +# Begin Source File + +SOURCE=..\event.c +# End Source File +# Begin Source File + +SOURCE=..\fnmatch.c +# End Source File +# Begin Source File + +SOURCE=..\globals.c +# End Source File +# Begin Source File + +SOURCE=..\htimerNtp.c +# End Source File +# Begin Source File + +SOURCE=..\objectEntry.c +# End Source File +# Begin Source File + +SOURCE=..\objectEntryTimer.c +# End Source File +# Begin Source File + +SOURCE=..\objectUtils.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEAppRecvMetatrafficThread.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEAppRecvUserdataThread.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEAppSendThread.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEDomain.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEDomainApp.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEDomainMgr.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEInit.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEPattern.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEPublication.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEPublicationTimer.c +# End Source File +# Begin Source File + +SOURCE=..\ORTESubscription.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEThreadUtils.c +# End Source File +# Begin Source File + +SOURCE=..\ORTETypeRegister.c +# End Source File +# Begin Source File + +SOURCE=..\ORTEVerbosity.c +# End Source File +# Begin Source File + +SOURCE=..\parameter.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSAck.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSCSTReader.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSCSTReaderProc.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSCSTReaderTimer.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSCSTWriter.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSCSTWriterTimer.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSGap.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSHeader.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSHeardBeat.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSInfoDST.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSInfoREPLY.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSInfoSRC.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSInfoTS.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSIssue.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSPad.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSUtils.c +# End Source File +# Begin Source File + +SOURCE=..\RTPSVar.c +# End Source File +# Begin Source File + +SOURCE=..\sock.c +# End Source File +# Begin Source File + +SOURCE=..\ul_gavl.c +# End Source File +# Begin Source File + +SOURCE=..\ul_gavlprim.c +# End Source File +# End Group +# Begin Group "Header Files" + +# PROP Default_Filter "h;hpp;hxx;hm;inl" +# End Group +# End Target +# End Project diff --git a/orte/liborte/msvc/liborte.dsw b/orte/liborte/msvc/liborte.dsw new file mode 100644 index 0000000..48ba699 --- /dev/null +++ b/orte/liborte/msvc/liborte.dsw @@ -0,0 +1,29 @@ +Microsoft Developer Studio Workspace File, Format Version 6.00 +# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE! + +############################################################################### + +Project: "liborte"=".\liborte.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Global: + +Package=<5> +{{{ +}}} + +Package=<3> +{{{ +}}} + +############################################################################### + diff --git a/orte/liborte/objectEntry.c b/orte/liborte/objectEntry.c new file mode 100644 index 0000000..398ea81 --- /dev/null +++ b/orte/liborte/objectEntry.c @@ -0,0 +1,232 @@ + /* + * $Id: objectEntry.c,v 0.0.0.1 2003/09/10 + * + * DEBUG: section 8 Functions with database of objects + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +// Implementation of GAVL functions +GAVL_CUST_NODE_INT_IMP(ObjectEntryHID, ObjectEntry, ObjectEntryHID, HostId, + objRoot, hidNode, hid, gavl_cmp_int) +GAVL_CUST_NODE_INT_IMP(ObjectEntryAID, ObjectEntryHID, ObjectEntryAID, AppId, + aidRoot, aidNode, aid, gavl_cmp_int) +GAVL_CUST_NODE_INT_IMP(ObjectEntryOID, ObjectEntryAID, ObjectEntryOID, ObjectId, + oidRoot, oidNode, oid, gavl_cmp_int) + +/*****************************************************************************/ +void +objectEntryRefreshApp(ORTEDomain *d,ObjectEntryOID *objectEntryOID) { + if (!objectEntryOID) return; + if ((objectEntryOID->oid!=OID_APP) || + (objectEntryOID->guid.aid==AID_UNKNOWN) || + (!gavl_cmp_guid(&objectEntryOID->guid,&d->guid))) return; + eventDetach(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0); + eventAdd(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0, + "ExpirationTimer", + objectEntryExpirationTimer, + NULL, + objectEntryOID, + &((AppParams*)objectEntryOID->attributes)->expirationTime); + debug(8,3) ("refreshed: 0x%x-0x%x\n", + objectEntryOID->objectEntryHID->hid, + objectEntryOID->objectEntryAID->aid); +} + +/*****************************************************************************/ +ObjectEntryOID * +objectEntryFind(ORTEDomain *d,GUID_RTPS *guid) { + ObjectEntryHID *objectEntryHID; + ObjectEntryAID *objectEntryAID; + + objectEntryHID=ObjectEntryHID_find(&d->objectEntry,&guid->hid); + if (objectEntryHID==NULL) return NULL; + objectEntryAID=ObjectEntryAID_find(objectEntryHID,&guid->aid); + if (objectEntryAID==NULL) return NULL; + return ObjectEntryOID_find(objectEntryAID,&guid->oid); +} + +/* + * objectEntryAdd - Add a object to structure objectEntry + * @objectEntry: pointer to root structure + * @guid: pointer to guid of object (hid,aid,oid) + * + * Return pointer to objectEntryOID + */ +ObjectEntryOID * +objectEntryAdd(ORTEDomain *d,GUID_RTPS *guid,void *params) { + ObjectEntryHID *objectEntryHID; + ObjectEntryAID *objectEntryAID; + ObjectEntryOID *objectEntryOID; + + debug(8,10) ("objectEntry: start\n"); + objectEntryHID=ObjectEntryHID_find(&d->objectEntry,&guid->hid); + //not exists Host -> create + if (objectEntryHID==NULL) { + objectEntryHID=(ObjectEntryHID*)MALLOC(sizeof(ObjectEntryHID)); + //initialization items of structure objectEntryHID + ObjectEntryAID_init_root_field(objectEntryHID); + objectEntryHID->hid=guid->hid; + //insert + ObjectEntryHID_insert(&d->objectEntry,objectEntryHID); + debug(8,5) ("objectEntry: Host : %#10.8x created\n",guid->hid); + } + objectEntryAID=ObjectEntryAID_find(objectEntryHID,&guid->aid); + //not exists Application -> create + if (objectEntryAID==NULL) { + objectEntryAID=(ObjectEntryAID*)MALLOC(sizeof(ObjectEntryAID)); + //init items of structure objectEntryAID + objectEntryAID->aid=guid->aid; + ObjectEntryOID_init_root_field(objectEntryAID); + //init structure htimUnicast + htimerUnicastCommon_init_queue(objectEntryAID); + ul_htim_queue_init_detached(&objectEntryAID->htimUnicast.commonNode.htim); + htimerUnicastSendMetatraffic_init_queue(objectEntryAID); + ul_htim_queue_init_detached(&objectEntryAID->htimUnicast.sendMetatrafficNode.htim); + htimerUnicastSendUserData_init_queue(objectEntryAID); + ul_htim_queue_init_detached(&objectEntryAID->htimUnicast.sendUserDataNode.htim); + //insert + ObjectEntryAID_insert(objectEntryHID,objectEntryAID); + debug(8,5) ("objectEntry: App : %#10.8x created\n",guid->aid); + } + objectEntryOID=ObjectEntryOID_find(objectEntryAID,&guid->oid); + //not exists Object -> create + if (objectEntryOID==NULL) { + objectEntryOID=(ObjectEntryOID*)MALLOC(sizeof(ObjectEntryOID)); + //initialization items of structure objectEntryOID + objectEntryOID->guid=*guid; + objectEntryOID->oid=guid->oid; + objectEntryOID->objectEntryAID=objectEntryAID; + objectEntryOID->objectEntryHID=objectEntryHID; + objectEntryOID->attributes=params; + ul_htim_queue_init_detached(&objectEntryOID->expirationPurgeTimer.htim); + ul_htim_queue_init_detached(&objectEntryOID->sendCallBackDelayTimer.htim); + //insert + ObjectEntryOID_insert(objectEntryAID,objectEntryOID); + debug(8,5) ("objectEntry: Object: %#10.8x created\n",guid->oid); + } + debug(8,10) ("objectEntry: finished\n"); + return objectEntryOID; +} + +/* + * objectEntryDestroy - Destroy a object from structure objectEntry + * @objectEntry: pointer to root structure + * @obejctEntryOID: pointer to the deleted objectEntryOID + * + * return 0-no obj. was deleted, 1-OID was deleted,2-OID,AID was deleted, + * 3-OID,AID,HID was deleted + */ +int +objectEntryDelete(ORTEDomain *d,ObjectEntryOID *objectEntryOID) { + ObjectEntryHID *objectEntryHID; + ObjectEntryAID *objectEntryAID; + int result=0; + + debug(8,10) ("objectEntryDelete: start\n"); + if (!objectEntryOID) return result; + objectEntryHID=objectEntryOID->objectEntryHID; + objectEntryAID=objectEntryOID->objectEntryAID; + //Destroy object on level OID + eventDetach(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0); + eventDetach(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->sendCallBackDelayTimer, + 0); + FREE(objectEntryOID->attributes); + ObjectEntryOID_delete(objectEntryAID,objectEntryOID); + debug(8,5) ("objectEntry: Object: %#10.8x deleted\n",objectEntryOID->oid); + FREE(objectEntryOID); + result=1; + //Destroy object on level AID + if (ObjectEntryOID_is_empty(objectEntryAID)) { + ObjectEntryAID_delete(objectEntryHID,objectEntryAID); + debug(8,5) ("objectEntry: App : %#10.8x deleted\n",objectEntryAID->aid); + FREE(objectEntryAID); + result=2; + } + //Destroy object on level HID + if (ObjectEntryAID_is_empty(objectEntryHID)) { + ObjectEntryHID_delete(&d->objectEntry,objectEntryHID); + debug(8,5) ("objectEntry: Host : %#10.8x deleted\n",objectEntryHID->hid); + FREE(objectEntryHID); + result=3; + } + debug(8,10) ("objectEntryDelete: finished\n"); + return result; +} + +/* + * objectEntryDeleteAll - Delete all structure objectEntry + * @objectEntry: pointer to root structure + * + */ +void +objectEntryDeleteAll(ORTEDomain *d,ObjectEntry *objectEntry) { + ObjectEntryHID *objectEntryHID; + ObjectEntryAID *objectEntryAID; + ObjectEntryOID *objectEntryOID; + + while((objectEntryHID=ObjectEntryHID_cut_first(objectEntry))) { + while((objectEntryAID=ObjectEntryAID_cut_first(objectEntryHID))) { + while((objectEntryOID=ObjectEntryOID_cut_first(objectEntryAID))) { + eventDetach(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0); + FREE(objectEntryOID->attributes); + FREE(objectEntryOID); + } + FREE(objectEntryAID); + } + FREE(objectEntryHID); + } +} + +/* + * ObjectEntryDump - Dump a objectEntry structure on stdio + * @objectEntry: pointer to root structure + * + */ +void +objectEntryDump(ObjectEntry *objectEntry) { + ObjectEntryHID *objectEntryHID; + ObjectEntryAID *objectEntryAID; + ObjectEntryOID *objectEntryOID; + + gavl_cust_for_each(ObjectEntryHID,objectEntry,objectEntryHID) { + debug(8,5) ("hid:%x\n",objectEntryHID->hid); + gavl_cust_for_each(ObjectEntryAID,objectEntryHID,objectEntryAID) { + debug(8,5) (" aid:%x\n",objectEntryAID->aid); + gavl_cust_for_each(ObjectEntryOID,objectEntryAID,objectEntryOID) { + debug(8,5) (" oid:%x\n",objectEntryOID->oid,objectEntryOID); + } + } + } +} + diff --git a/orte/liborte/objectEntryTimer.c b/orte/liborte/objectEntryTimer.c new file mode 100644 index 0000000..fbc74f9 --- /dev/null +++ b/orte/liborte/objectEntryTimer.c @@ -0,0 +1,396 @@ + /* + * $Id: objectEntryTimer.c,v 0.0.0.1 2003/09/10 + * + * DEBUG: section 12 Timer function on object from eventEntry + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +int +objectEntryPurgeTimer(ORTEDomain *d,void *vobjectEntryOID) { + ObjectEntryOID *objectEntryOID=(ObjectEntryOID*)vobjectEntryOID; + GUID_RTPS guid; + + guid=objectEntryOID->guid; + if ((d->guid.aid & 0x03) == MANAGER) { + if ((guid.aid & 0x03) == MANAGER) { + pthread_rwlock_wrlock(&d->writerManagers.lock); + CSTWriterMakeGAP(d,&d->writerManagers,&guid); + pthread_rwlock_unlock(&d->writerManagers.lock); + } + if (((guid.aid & 0x03) == MANAGEDAPPLICATION) && + (objectEntryOID->appMOM)) { + pthread_rwlock_wrlock(&d->writerApplications.lock); + CSTWriterMakeGAP(d,&d->writerApplications,&guid); + pthread_rwlock_unlock(&d->writerApplications.lock); + } + } + if ((d->guid.aid & 0x03) == MANAGEDAPPLICATION) { + switch (guid.oid & 0x07) { + case OID_APPLICATION: + break; + case OID_PUBLICATION: + pthread_rwlock_wrlock(&d->writerPublications.lock); + CSTWriterMakeGAP(d,&d->writerPublications,&guid); + pthread_rwlock_unlock(&d->writerPublications.lock); + break; + case OID_SUBSCRIPTION: + pthread_rwlock_wrlock(&d->writerSubscriptions.lock); + CSTWriterMakeGAP(d,&d->writerSubscriptions,&guid); + pthread_rwlock_unlock(&d->writerSubscriptions.lock); + break; + } + } + debug(12,3) ("purged: 0x%x-0x%x-0x%x object removed\n", + objectEntryOID->objectEntryHID->hid, + objectEntryOID->objectEntryAID->aid, + objectEntryOID->oid); + objectEntryDelete(d,objectEntryOID); + objectEntryDump(&d->objectEntry); + + debug(12,10) ("objectEntryPurgeTimer: finished\n"); + return 2; +} + +/*****************************************************************************/ +void +removeApplication(ORTEDomain *d,ObjectEntryOID *robjectEntryOID) { + GUID_RTPS guid; + ObjectEntryOID *objectEntryOID; + CSTWriter *cstWriter; + CSTReader *cstReader; + CSTRemoteWriter *cstRemoteWriter; + CSTRemoteReader *cstRemoteReader; + + if (!robjectEntryOID) return; + if (!gavl_cmp_guid(&robjectEntryOID->guid,&d->guid)) return; + debug(12,3) ("application removed\n"); + + guid=robjectEntryOID->guid; + //publication, subsription and application + pthread_rwlock_wrlock(&d->writerPublications.lock); + guid.oid=OID_READ_PUBL; + cstRemoteReader=CSTRemoteReader_find(&d->writerPublications,&guid); + CSTWriterDestroyRemoteReader(d,cstRemoteReader); + pthread_rwlock_unlock(&d->writerPublications.lock); + pthread_rwlock_wrlock(&d->writerSubscriptions.lock); + guid.oid=OID_READ_SUBS; + cstRemoteReader=CSTRemoteReader_find(&d->writerSubscriptions,&guid); + CSTWriterDestroyRemoteReader(d,cstRemoteReader); + pthread_rwlock_unlock(&d->writerSubscriptions.lock); + pthread_rwlock_wrlock(&d->readerPublications.lock); + guid.oid=OID_WRITE_PUBL; + cstRemoteWriter=CSTRemoteWriter_find(&d->readerPublications,&guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + pthread_rwlock_unlock(&d->readerPublications.lock); + pthread_rwlock_wrlock(&d->readerSubscriptions.lock); + guid.oid=OID_WRITE_SUBS; + cstRemoteWriter=CSTRemoteWriter_find(&d->readerSubscriptions,&guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + pthread_rwlock_unlock(&d->readerSubscriptions.lock); + //destroy all services + //from publisheres + pthread_rwlock_wrlock(&d->publications.lock); + gavl_cust_for_each(CSTWriter, + &d->publications,cstWriter) { + pthread_rwlock_wrlock(&cstWriter->lock); + gavl_cust_for_each(ObjectEntryOID, + robjectEntryOID->objectEntryAID, + objectEntryOID) { + cstRemoteReader=CSTRemoteReader_find(cstWriter,&objectEntryOID->guid); + CSTWriterDestroyRemoteReader(d,cstRemoteReader); + } + pthread_rwlock_unlock(&cstWriter->lock); + } + pthread_rwlock_unlock(&d->publications.lock); + //from subscriberes + pthread_rwlock_wrlock(&d->subscriptions.lock); + gavl_cust_for_each(CSTReader, + &d->subscriptions,cstReader) { + pthread_rwlock_wrlock(&cstReader->lock); + gavl_cust_for_each(ObjectEntryOID, + robjectEntryOID->objectEntryAID, + objectEntryOID) { + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&objectEntryOID->guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + } + pthread_rwlock_unlock(&cstReader->lock); + } + pthread_rwlock_unlock(&d->subscriptions.lock); + //destroy all object - the object will be disconneced in objectEntryDelete + while((objectEntryOID=ObjectEntryOID_first(robjectEntryOID->objectEntryAID))) { + switch (objectEntryOID->oid & 0x07) { + case OID_PUBLICATION: + pthread_rwlock_wrlock(&d->psEntry.publicationsLock); + PublicationList_delete(&d->psEntry,objectEntryOID); + pthread_rwlock_unlock(&d->psEntry.publicationsLock); + break; + case OID_SUBSCRIPTION: + pthread_rwlock_wrlock(&d->psEntry.subscriptionsLock); + SubscriptionList_delete(&d->psEntry,objectEntryOID); + pthread_rwlock_unlock(&d->psEntry.subscriptionsLock); + break; + } + if (objectEntryDelete(d,objectEntryOID)>1) //AID was deleted + break; + } +} + +/*****************************************************************************/ +//Remove manager +void +removeManager(ORTEDomain *d,ObjectEntryOID *robjectEntryOID) { + CSTRemoteWriter *cstRemoteWriter; + ObjectEntryAID *objectEntryAID; + GUID_RTPS guid; + + if (!robjectEntryOID) return; + debug(12,3) ("manager removed\n"); + + guid=robjectEntryOID->guid; + //exists another live Manager on going down node + gavl_cust_for_each(ObjectEntryAID, + robjectEntryOID->objectEntryHID,objectEntryAID) { + if (((objectEntryAID->aid & 0x03) == MANAGER) && + (objectEntryAID->aid!=robjectEntryOID->guid.aid)) + break; //yes + } + if (!objectEntryAID) { //not exists + gavl_cust_for_each(ObjectEntryAID, + robjectEntryOID->objectEntryHID,objectEntryAID) { + if ((objectEntryAID->aid & 0x03) == MANAGEDAPPLICATION) { + ObjectEntryOID *objectEntryOID; + objectEntryOID=ObjectEntryOID_find(objectEntryAID,&guid.oid); + if (gavl_cmp_guid(&objectEntryOID->guid,&d->guid)) { //!= + removeApplication(d,objectEntryOID); + objectEntryAID= //start + ObjectEntryAID_first(robjectEntryOID->objectEntryHID); + } + } + } + } + pthread_rwlock_wrlock(&d->readerApplications.lock); + pthread_rwlock_wrlock(&d->readerManagers.lock); + guid.oid=OID_WRITE_APP; + cstRemoteWriter=CSTRemoteWriter_find(&d->readerApplications,&guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + guid.oid=OID_WRITE_MGR; + cstRemoteWriter=CSTRemoteWriter_find(&d->readerManagers,&guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + pthread_rwlock_unlock(&d->readerApplications.lock); + pthread_rwlock_unlock(&d->readerManagers.lock); + objectEntryDelete(d,robjectEntryOID); +} + + +/*****************************************************************************/ +int +objectEntryExpirationTimer(ORTEDomain *d,void *vobjectEntryOID) { + ObjectEntryOID *objectEntryOID=(ObjectEntryOID*)vobjectEntryOID; + ObjectEntryOID *objectEntryOID1; + ObjectEntryAID *objectEntryAID; + CSTWriter *cstWriter; + CSTReader *cstReader; + CSTRemoteWriter *cstRemoteWriter; + CSTRemoteReader *cstRemoteReader; + CSChange *csChange; + GUID_RTPS guid; + + //Manager, Manager expired + guid=objectEntryOID->guid; + //Event + generateEvent(d,&guid,objectEntryOID->attributes,ORTE_FALSE); + debug(12,3) ("expired: 0x%x-0x%x removed\n", + objectEntryOID->objectEntryHID->hid, + objectEntryOID->objectEntryAID->aid); + if (((d->guid.aid & 3) == MANAGER) && + ((guid.aid & 0x03) == MANAGER)) { + pthread_rwlock_wrlock(&d->readerManagers.lock); + pthread_rwlock_wrlock(&d->writerApplications.lock); + pthread_rwlock_wrlock(&d->readerApplications.lock); + guid.oid=OID_WRITE_APPSELF; + cstRemoteWriter=CSTRemoteWriter_find(&d->readerManagers,&guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + guid.oid=OID_WRITE_APP; + cstRemoteWriter=CSTRemoteWriter_find(&d->readerApplications,&guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + guid.oid=OID_READ_APP; + cstRemoteReader=CSTRemoteReader_find(&d->writerApplications,&guid); + CSTWriterDestroyRemoteReader(d,cstRemoteReader); + guid.oid=objectEntryOID->oid; //restore oid + //generate csChange for writerManager with alive=FALSE + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + CSChangeAttributes_init_head(csChange); + csChange->guid=guid; + csChange->alive=ORTE_FALSE; + csChange->cdrStream.buffer=NULL; + CSTWriterAddCSChange(d,&d->writerManagers,csChange); + gavl_cust_for_each(ObjectEntryAID, + objectEntryOID->objectEntryHID,objectEntryAID) { + if (((objectEntryAID->aid & 0x03) == MANAGER) && + (objectEntryAID->aid!=objectEntryOID->guid.aid)) + break; //yes + } + //if there is no another manager from expired node -> remove all app. + if (!objectEntryAID) { + gavl_cust_for_each(ObjectEntryAID, + objectEntryOID->objectEntryHID,objectEntryAID) { + if ((objectEntryAID->aid & 0x03) == MANAGEDAPPLICATION) { + if ((objectEntryOID1=ObjectEntryOID_find(objectEntryAID,&guid.oid))) { + eventAdd(d, + objectEntryOID1->objectEntryAID, + &objectEntryOID1->expirationPurgeTimer, + 0, + "ExpirationTimer", + objectEntryExpirationTimer, + NULL, + objectEntryOID1, + NULL); + } + } + } + } + pthread_rwlock_unlock(&d->readerApplications.lock); + pthread_rwlock_unlock(&d->writerApplications.lock); + pthread_rwlock_unlock(&d->readerManagers.lock); + } + //Manager, Application expired + if (((d->guid.aid & 3) == MANAGER) && + ((guid.aid & 0x03) == MANAGEDAPPLICATION)) { + pthread_rwlock_wrlock(&d->writerApplicationSelf.lock); + pthread_rwlock_wrlock(&d->writerManagers.lock); + pthread_rwlock_wrlock(&d->writerApplications.lock); + pthread_rwlock_wrlock(&d->readerApplications.lock); + guid.oid=OID_WRITE_APPSELF; /* local app */ + cstRemoteWriter=CSTRemoteWriter_find(&d->readerApplications,&guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + guid.oid=OID_WRITE_APP; /* remote app */ + cstRemoteWriter=CSTRemoteWriter_find(&d->readerApplications,&guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + guid.oid=OID_READ_APP; + cstRemoteReader=CSTRemoteReader_find(&d->writerApplications,&guid); + CSTWriterDestroyRemoteReader(d,cstRemoteReader); + guid.oid=OID_READ_MGR; + cstRemoteReader=CSTRemoteReader_find(&d->writerManagers,&guid); + CSTWriterDestroyRemoteReader(d,cstRemoteReader); + if (objectEntryOID->appMOM) { + guid.oid=objectEntryOID->oid; //restore oid + //generate csChange for writerApplication with alive=FALSE + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + parameterUpdateCSChange(csChange,d->appParams,ORTE_TRUE); + csChange->guid=guid; + csChange->alive=ORTE_FALSE; + csChange->cdrStream.buffer=NULL; + CSTWriterAddCSChange(d,&d->writerApplications,csChange); + //increment vargAppsSequenceNumber and make csChange + SeqNumberInc(d->appParams->vargAppsSequenceNumber, + d->appParams->vargAppsSequenceNumber); + appSelfParamChanged(d,ORTE_FALSE,ORTE_FALSE,ORTE_TRUE); + } else { + objectEntryDelete(d,objectEntryOID); + objectEntryOID=NULL; + } + pthread_rwlock_unlock(&d->writerApplicationSelf.lock); + pthread_rwlock_unlock(&d->writerManagers.lock); + pthread_rwlock_unlock(&d->writerApplications.lock); + pthread_rwlock_unlock(&d->readerApplications.lock); + } + //Application + if ((d->guid.aid & 0x03) == MANAGEDAPPLICATION) { + switch (guid.oid & 0x07) { + case OID_APPLICATION: + if ((guid.aid & 0x03) == MANAGER) { //Manager + removeManager(d,objectEntryOID); + objectEntryOID=NULL; + } + if ((guid.aid & 0x03) == MANAGEDAPPLICATION) { //Application + removeApplication(d,objectEntryOID); + objectEntryOID=NULL; + } + break; + case OID_PUBLICATION: + pthread_rwlock_wrlock(&d->subscriptions.lock); + gavl_cust_for_each(CSTReader,&d->subscriptions,cstReader) { + cstRemoteWriter=CSTRemoteWriter_find(cstReader,&guid); + CSTReaderDestroyRemoteWriter(d,cstRemoteWriter); + } + pthread_rwlock_unlock(&d->subscriptions.lock); + pthread_rwlock_wrlock(&d->publications.lock); + cstWriter=CSTWriter_find(&d->publications,&guid); + if (cstWriter) { + CSTWriterDelete(d,cstWriter); + CSTWriter_delete(&d->publications,cstWriter); + FREE(cstWriter); + } + pthread_rwlock_unlock(&d->publications.lock); + pthread_rwlock_wrlock(&d->psEntry.publicationsLock); + PublicationList_delete(&d->psEntry,objectEntryOID); + pthread_rwlock_unlock(&d->psEntry.publicationsLock); + if (!objectEntryOID->private) { //not local object cann't be purged + objectEntryDelete(d,objectEntryOID); + objectEntryOID=NULL; + } + break; + case OID_SUBSCRIPTION: + pthread_rwlock_wrlock(&d->publications.lock); + gavl_cust_for_each(CSTWriter,&d->publications,cstWriter) { + cstRemoteReader=CSTRemoteReader_find(cstWriter,&guid); + CSTWriterDestroyRemoteReader(d,cstRemoteReader); + } + pthread_rwlock_unlock(&d->publications.lock); + pthread_rwlock_wrlock(&d->subscriptions.lock); + cstReader=CSTReader_find(&d->subscriptions,&guid); + if (cstReader) { + CSTReaderDelete(d,cstReader); + CSTReader_delete(&d->subscriptions,cstReader); + FREE(cstReader); + } + pthread_rwlock_unlock(&d->subscriptions.lock); + pthread_rwlock_wrlock(&d->psEntry.subscriptionsLock); + SubscriptionList_delete(&d->psEntry,objectEntryOID); + pthread_rwlock_unlock(&d->psEntry.subscriptionsLock); + if (!objectEntryOID->private) { //local object cann't be purged + objectEntryDelete(d,objectEntryOID); + objectEntryOID=NULL; + } + break; + } + } + if (objectEntryOID) { + eventDetach(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0); + eventAdd(d, + objectEntryOID->objectEntryAID, + &objectEntryOID->expirationPurgeTimer, + 0, + "PurgeTimer", + objectEntryPurgeTimer, + NULL, + objectEntryOID, + &d->domainProp.baseProp.purgeTime); + debug(12,3) ("expired: 0x%x-0x%x marked for remove\n", + objectEntryOID->objectEntryHID->hid, + objectEntryOID->objectEntryAID->aid); + } + objectEntryDump(&d->objectEntry); + if (!objectEntryOID) return 2; + return 0; +} diff --git a/orte/liborte/objectUtils.c b/orte/liborte/objectUtils.c new file mode 100644 index 0000000..2135f87 --- /dev/null +++ b/orte/liborte/objectUtils.c @@ -0,0 +1,252 @@ + /* + * $Id: objectUtils.c,v 0.0.0.1 2003/09/10 + * + * DEBUG: section 9 Functions with objets + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/* + * AppParamsInit - Initalization default values of an application + * @ap: pointer to an application + * + */ +void +AppParamsInit(AppParams *ap) { + PROTOCOL_VERSION_1_0(ap->protocolVersion); + VENDOR_ID_UNKNOWN(ap->vendorId); + NTPTIME_BUILD(ap->expirationTime,180); + ap->metatrafficUnicastPort=PORT_INVALID; + ap->userdataUnicastPort=PORT_INVALID; + ap->unicastIPAddressCount=0; + ap->metatrafficMulticastIPAddressCount=0; + ap->managerKeyCount=0; + SEQUENCE_NUMBER_NONE(ap->vargAppsSequenceNumber); +} + +/* + * PublParamsInit - Initalization default values of a publisher + * @p: pointer to a publisher + * + */ +void +PublParamsInit(ORTEPublProp *pp) { + pp->expectsAck=ORTE_TRUE; + NTPTIME_ZERO(pp->persistence); + pp->reliabilityOffered=0; + pp->sendQueueSize=1; + pp->strength=1; + strcpy(pp->topic,"DefaultTopic"); + strcpy(pp->typeName,""); + pp->typeChecksum=0; + //additional params + NTPTIME_BUILD(pp->maxBlockTime,30); + pp->criticalQueueLevel=1; + NtpTimeAssembFromMs(pp->HBNornalRate,1,0); + NtpTimeAssembFromMs(pp->HBCQLRate,0,50); + pp->HBMaxRetries=10; +} + +/* + * SubsParamsInit - Initalization default values of a subscription + * @s: pointer to a subscription + * + */ +void +SubsParamsInit(ORTESubsProp *sp) { + NTPTIME_ZERO(sp->minimumSeparation); + sp->recvQueueSize=1; + sp->reliabilityRequested=0; + strcpy(sp->topic,"DefaultTopic"); + strcpy(sp->typeName,""); + sp->typeChecksum=0; +// s->rcvMessageCallBack=NULL; +// s->deadline=NTPTIME_ZERO; +} + +/* + * UpdateORTEAppInfo - + * @appParams: pointer to a source of data + * @appInfo: pointer to a destination of data + * + */ +void +updateORTEAppInfo(AppParams *appParams,ORTEAppInfo *appInfo) { + appInfo->hostId= + appParams->hostId; + appInfo->appId= + appParams->appId; + appInfo->unicastIPAddressList= + appParams->unicastIPAddressList; + appInfo->unicastIPAddressCount= + appParams->unicastIPAddressCount; + appInfo->metatrafficMulticastIPAddressList= + appParams->metatrafficMulticastIPAddressList; + appInfo->metatrafficMulticastIPAddressCount= + appParams->metatrafficMulticastIPAddressCount; + appInfo->metatrafficUnicastPort= + appParams->metatrafficUnicastPort; + appInfo->userdataUnicastPort= + appParams->userdataUnicastPort; + appInfo->vendorId= + appParams->vendorId; + appInfo->protocolVersion= + appParams->protocolVersion; +} + +/* + * generateEvent - Generate new and delete event up to an application + * @objectEntryOID: pointer to a OID structure + * @live: ORTE_TRUE if object is live + * + * Return: return ORTE_TRUE if object is acceptable by ORTE (new events) + */ +Boolean +generateEvent(ORTEDomain *d,GUID_RTPS *guid,void *params,Boolean live) { + ObjectEntryOID *objectEntryOID; + GUID_RTPS guidapp; + Boolean result=ORTE_TRUE; + + //generate event + switch (guid->oid & 0x07) { + case OID_APPLICATION: + updateORTEAppInfo((AppParams*)params,&d->appInfo); + if (((guid->aid & 0x03)==MANAGER) && + (d->domainEvents.onMgrNew) && live) + result=d->domainEvents.onMgrNew(&d->appInfo, + d->domainEvents.onMgrNewParam); + if (((guid->aid & 0x03)==MANAGER) && + (d->domainEvents.onMgrDelete) && (!live)) + d->domainEvents.onMgrDelete(&d->appInfo, + d->domainEvents.onMgrDeleteParam); + if (((guid->aid & 0x03)==MANAGEDAPPLICATION) && + (d->domainEvents.onAppRemoteNew) && live) + result=d->domainEvents.onAppRemoteNew(&d->appInfo, + d->domainEvents.onAppRemoteNewParam); + if (((guid->aid & 0x03)==MANAGEDAPPLICATION) && + (d->domainEvents.onAppDelete) && !live) + d->domainEvents.onAppDelete(&d->appInfo, + d->domainEvents.onAppDeleteParam); + break; + case OID_PUBLICATION: + guidapp.hid=guid->hid; + guidapp.aid=guid->aid; + guidapp.oid=OID_APP; + objectEntryOID=objectEntryFind(d,&guidapp); + if (!objectEntryOID) return ORTE_FALSE; + updateORTEAppInfo((AppParams*)objectEntryOID->attributes,&d->appInfo); + d->pubInfo.topic=((ORTEPublProp*)params)->topic; + d->pubInfo.type=((ORTEPublProp*)params)->typeName; + d->pubInfo.objectId=guid->oid; + if ((d->domainEvents.onPubRemoteNew) && live) + result=d->domainEvents.onPubRemoteNew(&d->appInfo,&d->pubInfo, + d->domainEvents.onPubRemoteNewParam); + if ((d->domainEvents.onPubDelete) && !live) + d->domainEvents.onPubDelete(&d->appInfo,&d->pubInfo, + d->domainEvents.onPubDeleteParam); + + break; + case OID_SUBSCRIPTION: + guidapp.hid=guid->hid; + guidapp.aid=guid->aid; + guidapp.oid=OID_APP; + objectEntryOID=objectEntryFind(d,&guidapp); + if (!objectEntryOID) return ORTE_FALSE; + updateORTEAppInfo((AppParams*)objectEntryOID->attributes,&d->appInfo); + d->subInfo.topic=((ORTESubsProp*)params)->topic; + d->subInfo.type=((ORTESubsProp*)params)->typeName; + d->subInfo.objectId=guid->oid; + if ((d->domainEvents.onSubRemoteNew) && (live)) + result=d->domainEvents.onSubRemoteNew(&d->appInfo,&d->subInfo, + d->domainEvents.onSubRemoteNewParam); + if ((d->domainEvents.onSubDelete) && (!live)) + d->domainEvents.onSubDelete(&d->appInfo,&d->subInfo, + d->domainEvents.onSubDeleteParam); + + break; + } + return result; +} + +/* + * GetTypeApp - Test if application is MOM or OAM + * @d: pointer to a domain + * @ap + * @senderIPAddress: + * + * Return: return ORTE_TRUE if application MOM + */ +Boolean +getTypeApp(ORTEDomain *d,AppParams *ap,IPAddress senderIPAddress) { + Boolean result=ORTE_FALSE; + u_int16_t i,j,k; + + //test if the app is MOM + for (i=0;iappParams->managerKeyCount;i++) { + for (j=0;jmanagerKeyCount;j++) { + if (ap->managerKeyList[j]!=StringToIPAddress("127.0.0.1")) { + if (ap->managerKeyList[j]==d->appParams->managerKeyList[i]) + result=ORTE_TRUE; + } else { + if (senderIPAddress==StringToIPAddress("127.0.0.1")) + result=ORTE_TRUE; + for (k=0;kdomainProp.IFCount;k++) { + if (d->domainProp.IFProp[k].ipAddress==senderIPAddress) + result=ORTE_TRUE; + } + } + } + } + return result; +} + +/* + * appSelfParamChanged - Self parameters changed + * @d: pointer to an domain + * @lock: lock CSTWriters at the start of function + * @unlock: unlock CSTWriters at the end of function + * + */ +void +appSelfParamChanged(ORTEDomain *d, + Boolean lock,Boolean unlock,Boolean forWM) { + CSChange *csChange; + + if (lock) { + pthread_rwlock_wrlock(&d->writerApplicationSelf.lock); + pthread_rwlock_wrlock(&d->writerManagers.lock); + } + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + parameterUpdateCSChange(csChange,d->appParams,ORTE_TRUE); + csChange->guid=d->guid; + csChange->alive=ORTE_TRUE; + csChange->cdrStream.buffer=NULL; + CSTWriterAddCSChange(d,&d->writerApplicationSelf,csChange); + if (forWM) { + csChange=(CSChange*)MALLOC(sizeof(CSChange)); + parameterUpdateCSChange(csChange,d->appParams,ORTE_TRUE); + csChange->guid=d->guid; + csChange->alive=ORTE_TRUE; + csChange->cdrStream.buffer=NULL; + CSTWriterAddCSChange(d,&d->writerManagers,csChange); + } + if (unlock) { + pthread_rwlock_unlock(&d->writerApplicationSelf.lock); + pthread_rwlock_unlock(&d->writerManagers.lock); + } +} diff --git a/orte/liborte/parameter.c b/orte/liborte/parameter.c new file mode 100644 index 0000000..06515ea --- /dev/null +++ b/orte/liborte/parameter.c @@ -0,0 +1,535 @@ +/* + * $Id: parameter.c,v 0.0.0.1 2003/10/13 + * + * DEBUG: section 11 parameter + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*****************************************************************************/ +int +parameterDelete(CSChange *csChange) { + ParameterSequence *ps; + + ul_list_for_each(CSChangeAttributes, + csChange, + ps) { + if ((ps->parameterLength) > MAX_PARAMETER_LOCAL_LENGTH) + FREE(ps->parameter); + } + //ps is like one piece of memory + if (CSChangeAttributes_first(csChange)) + FREE(CSChangeAttributes_first(csChange)); + CSChangeAttributes_init_head(csChange); + return ORTE_TRUE; +} + + +/*****************************************************************************/ +int +parameterCodeStreamFromCSChange(CSChange *csChange, + u_int8_t *rtps_msg,u_int32_t max_msg_len) { + ParameterSequence *ps; + int result=0; + + ul_list_for_each(CSChangeAttributes, + csChange, + ps) { + if (max_msg_len<(u_int32_t)(4+ps->parameterLength)) return -1; //no memory for copy + *((ParameterId*)rtps_msg)=ps->parameterID; + *((ParameterLength*)(rtps_msg+2))=ps->parameterLength; + if (ps->parameterLength>MAX_PARAMETER_LOCAL_LENGTH) { + memcpy(rtps_msg+4,ps->parameter,ps->parameterLength); + } else { + memcpy(rtps_msg+4,ps->parameterLocal,ps->parameterLength); + } + rtps_msg=rtps_msg+4+ps->parameterLength; + max_msg_len=max_msg_len-ps->parameterLength-4; + result=result+4+ps->parameterLength; + } + return result; +} + +/*****************************************************************************/ +int +parameterDecodeStreamToCSChange(CSChange *csChange,u_int8_t *rtps_msg, + u_int16_t submsg_len,u_int8_t e_bit) { + ParameterId parameterId; + ParameterLength parameterLength; + ParameterSequence *ps; + u_int16_t counter=0; + u_int8_t *rtps_msg_it=rtps_msg; + + CSChangeAttributes_init_head(csChange); + //count number of parameters + while (submsg_len) { + parameterId=*((ParameterId*)rtps_msg_it); + conv_u16(¶meterId,e_bit); + parameterLength=*((ParameterId*)(rtps_msg_it+2)); + conv_u16(¶meterLength,e_bit); + if (submsg_len>parameterLength) submsg_len-=parameterLength; + else submsg_len=0; + if (parameterId==PID_SENTINEL) break; + counter++; + rtps_msg_it+=4+parameterLength; + } + ps=(ParameterSequence*)MALLOC(sizeof(ParameterSequence)*(counter+1)); + rtps_msg_it=rtps_msg; + while (counter) { + parameterId=*((ParameterId*)rtps_msg_it); + conv_u16(¶meterId,e_bit); + ps->parameterID=parameterId; + parameterLength=*((ParameterId*)(rtps_msg_it+2)); + conv_u16(¶meterLength,e_bit); + ps->parameterLength=parameterLength; + ps->parameter=NULL; + switch (parameterId) { + case PID_SENTINEL: + counter=1; + break; + //NtpTime + case PID_EXPIRATION_TIME: + case PID_PERSISTENCE: + case PID_MINIMUM_SEPARATION: + *(NtpTime*)ps->parameterLocal=*((NtpTime*)(rtps_msg_it+4)); + conv_ntp((NtpTime*)ps->parameterLocal,e_bit); + break; + //unsigned long + case PID_TYPE_CHECKSUM: + case PID_STRENGTH: + case PID_SEND_QUEUE_SIZE: + case PID_RECV_QUEUE_SIZE: + case PID_RELIABILITY_OFFERED: + case PID_RELIABILITY_REQUESTED: + case PID_MANAGER_KEY: + *(u_int32_t*)ps->parameterLocal=*((u_int32_t*)(rtps_msg_it+4)); + conv_u32((u_int32_t*)ps->parameterLocal,e_bit); + break; + //IPAddress + case PID_MATATRAFFIC_MULTICAST_IPADDRESS: + case PID_APP_IPADDRESS: + case PID_USERDATA_MULTICAST_IPADDRESS: + *(IPAddress*)ps->parameterLocal=*((IPAddress*)(rtps_msg_it+4)); + conv_u32((IPAddress*)ps->parameterLocal,e_bit); + break; + //Port + case PID_METATRAFFIC_UNICAST_PORT: + case PID_USERDATA_UNICAST_PORT: + *(Port*)ps->parameterLocal=*((Port*)(rtps_msg_it+4)); + conv_u32((Port*)ps->parameterLocal,e_bit); + break; + //VendorId + case PID_VENDOR_ID: + *(VendorId*)ps->parameterLocal=*((VendorId*)(rtps_msg_it+4)); + break; + //ProtocolVersion + case PID_PROTOCOL_VERSION: + *(ProtocolVersion*)ps->parameterLocal=*((ProtocolVersion*)(rtps_msg_it+4)); + break; + //SequenceNumber + case PID_VARGAPPS_SEQUENCE_NUMBER_LAST: + *(SequenceNumber*)ps->parameterLocal=*((SequenceNumber*)(rtps_msg_it+4)); + conv_sn((SequenceNumber*)ps->parameterLocal,e_bit); + break; + //Boolean + case PID_EXPECTS_ACK: + *(Boolean*)ps->parameterLocal=*((Boolean*)(rtps_msg_it+4)); + break; + //PathName,TypeName + case PID_TOPIC: + case PID_TYPE_NAME: + if (ps->parameterLength>MAX_PARAMETER_LOCAL_LENGTH) { + ps->parameter=MALLOC(ps->parameterLength); + memcpy(ps->parameter,rtps_msg_it+4,ps->parameterLength); + } else { + memcpy(ps->parameterLocal,rtps_msg_it+4,ps->parameterLength); + } + break; + case PID_PAD: + break; + } + CSChangeAttributes_insert(csChange,ps); + ps++; //next ps + counter--; + rtps_msg_it+=4+parameterLength; + } + //SENTINEL + ps->parameterID=PID_SENTINEL; + ps->parameterLength=0; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + return ORTE_TRUE; +} + +/*****************************************************************************/ +int +parameterUpdateCSChange( + CSChange *csChange,AppParams *ap,Boolean Manager) { + ParameterSequence *ps; + int i; + + i=ap->managerKeyCount+ + ap->metatrafficMulticastIPAddressCount+ + ap->unicastIPAddressCount+7; + if (!Manager) i--; + CSChangeAttributes_init_head(csChange); + ps=(ParameterSequence*)MALLOC(sizeof(ParameterSequence)*i); + //EXPIRATION_TIME + ps->parameterID=PID_EXPIRATION_TIME; + ps->parameterLength=8; + memcpy(ps->parameterLocal,&ap->expirationTime,ps->parameterLength); + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + //MATATRAFFIC_MULTICAST_IPADDRESS + for (i=0;imetatrafficMulticastIPAddressCount;i++) { + ps->parameterID=PID_MATATRAFFIC_MULTICAST_IPADDRESS; + ps->parameterLength=4; + *(IPAddress*)ps->parameterLocal=ap->metatrafficMulticastIPAddressList[i]; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + } + //METATRAFFIC_UNICAST_PORT + ps->parameterID=PID_METATRAFFIC_UNICAST_PORT; + ps->parameterLength=4; + *(Port*)&ps->parameterLocal=ap->metatrafficUnicastPort; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + //USERDATA_UNICAST_PORT + ps->parameterID=PID_USERDATA_UNICAST_PORT; + ps->parameterLength=4; + *(Port*)&ps->parameterLocal=ap->userdataUnicastPort; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + //APP_IPADDRESS + for (i=0;iunicastIPAddressCount;i++) { + ps->parameterID=PID_APP_IPADDRESS;; + ps->parameterLength=4; + *(IPAddress*)ps->parameterLocal=ap->unicastIPAddressList[i]; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + } + //PROTOCOL_VERSION + ps->parameterID=PID_PROTOCOL_VERSION; + ps->parameterLength=2; + *(ProtocolVersion*)&ps->parameterLocal=ap->protocolVersion; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + //VENDOR_ID + ps->parameterID=PID_VENDOR_ID; + ps->parameterLength=2; + *(VendorId*)&ps->parameterLocal=ap->vendorId; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + if (Manager) { //Manager + //VARGAPPS_SEQUENCE_NUMBER_LAST + ps->parameterID=PID_VARGAPPS_SEQUENCE_NUMBER_LAST; + ps->parameterLength=8; + *(SequenceNumber*)&ps->parameterLocal=ap->vargAppsSequenceNumber; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + } + //MANAGER_KEY + for (i=0;imanagerKeyCount;i++) { + ps->parameterID=PID_MANAGER_KEY; + ps->parameterLength=4; + *(u_int32_t*)ps->parameterLocal=ap->managerKeyList[i]; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + } + //SENTINEL + ps->parameterID=PID_SENTINEL; + ps->parameterLength=0; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + return 0; +} + +/*****************************************************************************/ +int +parameterUpdateCSChangeFromPublication(CSChange *csChange,ORTEPublProp *pp) { + int len; + ParameterSequence *ps; + + CSChangeAttributes_init_head(csChange); + ps=(ParameterSequence*)MALLOC(sizeof(ParameterSequence)*8); + //persistence + ps->parameterID=PID_PERSISTENCE; + ps->parameterLength=8; + memcpy(ps->parameterLocal,&pp->persistence,ps->parameterLength); + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* reliabitityOffered */ + ps->parameterID=PID_RELIABILITY_OFFERED; + ps->parameterLength=4; + *(u_int32_t*)ps->parameterLocal=pp->reliabilityOffered; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* sendQueueSize */ + ps->parameterID=PID_SEND_QUEUE_SIZE; + ps->parameterLength=4; + *(u_int32_t*)ps->parameterLocal=pp->sendQueueSize; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* strength */ + ps->parameterID=PID_STRENGTH; + ps->parameterLength=4; + *(u_int32_t*)ps->parameterLocal=pp->strength; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* topic */ + ps->parameterID=PID_TOPIC; + len=strlen(pp->topic); + ps->parameter=(int8_t*)MALLOC(len+8); + *(u_int32_t*)ps->parameter=len+1; + strncpy((4+ps->parameter),pp->topic,len); + *(u_int32_t*)(ps->parameter+len+4)=0; + ps->parameterLength=len+8; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* typeCheckSum */ + ps->parameterID=PID_TYPE_CHECKSUM; + ps->parameterLength=4; + *(u_int32_t*)ps->parameterLocal=pp->typeChecksum; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* typeName */ + ps->parameterID=PID_TYPE_NAME; + len=strlen(pp->typeName); + ps->parameter=(int8_t*)MALLOC(len+8); + *(u_int32_t*)ps->parameter=len+1; + strncpy((4+ps->parameter),pp->typeName,len); + *(u_int32_t*)(ps->parameter+len+4)=0; + ps->parameterLength=len+8; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* sentinel -> end */ + ps->parameterID=PID_SENTINEL; + ps->parameterLength=0; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + return 0; +} + +/*****************************************************************************/ +int +parameterUpdateCSChangeFromSubscription(CSChange *csChange,ORTESubsProp *sp) { + int len; + ParameterSequence *ps; + + CSChangeAttributes_init_head(csChange); + ps=(ParameterSequence*)MALLOC(sizeof(ParameterSequence)*7); + //minimum separation + ps->parameterID=PID_MINIMUM_SEPARATION; + ps->parameterLength=8; + memcpy(ps->parameterLocal,&sp->minimumSeparation,ps->parameterLength); + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* receive queue size*/ + ps->parameterID=PID_RECV_QUEUE_SIZE; + ps->parameterLength=4; + *(u_int32_t*)ps->parameterLocal=sp->recvQueueSize; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* reliabitityRequested */ + ps->parameterID=PID_RELIABILITY_REQUESTED; + ps->parameterLength=4; + *(u_int32_t*)ps->parameterLocal=sp->reliabilityRequested; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* topic */ + ps->parameterID=PID_TOPIC; + len=strlen(sp->topic); + ps->parameter=(int8_t*)MALLOC(len+8); + *(u_int32_t*)ps->parameter=len+1; + strncpy((4+ps->parameter),sp->topic,len); + *(u_int32_t*)(ps->parameter+len+4)=0; + ps->parameterLength=len+8; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* typeCheckSum */ + ps->parameterID=PID_TYPE_CHECKSUM; + ps->parameterLength=4; + *(u_int32_t*)ps->parameterLocal=sp->typeChecksum; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* typeName */ + ps->parameterID=PID_TYPE_NAME; + len=strlen(sp->typeName); + ps->parameter=(int8_t*)MALLOC(len+8); + *(u_int32_t*)ps->parameter=len+1; + strncpy((4+ps->parameter),sp->typeName,len); + *(u_int32_t*)(ps->parameter+len+4)=0; + ps->parameterLength=len+8; + CSChangeAttributes_insert(csChange,ps); + ps++; + /* sentinel -> end */ + ps->parameterID=PID_SENTINEL; + ps->parameterLength=0; + ps->parameter=NULL; + CSChangeAttributes_insert(csChange,ps); + return 0; +} + +/*****************************************************************************/ +int +parameterUpdateApplication(CSChange *csChange,AppParams *ap) { + ParameterSequence *ps; + + ap->managerKeyCount=0; + ap->metatrafficMulticastIPAddressCount=0; + ap->unicastIPAddressCount=0; + ap->appId=csChange->guid.aid; + ap->hostId=csChange->guid.hid; + ul_list_for_each(CSChangeAttributes,csChange,ps) { + switch (ps->parameterID) { + case PID_EXPIRATION_TIME: + ap->expirationTime=*(NtpTime*)ps->parameterLocal; + break; + case PID_MANAGER_KEY: + ap->managerKeyList[ap->managerKeyCount]= + *(u_int32_t*)ps->parameterLocal; + ap->managerKeyCount++; + break; + case PID_MATATRAFFIC_MULTICAST_IPADDRESS: + ap->metatrafficMulticastIPAddressList[ap->metatrafficMulticastIPAddressCount]= + *(IPAddress*)ps->parameterLocal; + ap->metatrafficMulticastIPAddressCount++; + break; + case PID_APP_IPADDRESS: + ap->unicastIPAddressList[ap->unicastIPAddressCount]= + *(IPAddress*)ps->parameterLocal; + ap->unicastIPAddressCount++; + break; + case PID_USERDATA_MULTICAST_IPADDRESS: + break; + case PID_METATRAFFIC_UNICAST_PORT: + ap->metatrafficUnicastPort=*(Port*)ps->parameterLocal; + break; + case PID_USERDATA_UNICAST_PORT: + ap->userdataUnicastPort=*(Port*)ps->parameterLocal; + break; + case PID_VENDOR_ID: + ap->vendorId=*(VendorId*)ps->parameterLocal; + break; + case PID_PROTOCOL_VERSION: + ap->protocolVersion=*(ProtocolVersion*)ps->parameterLocal; + break; + case PID_VARGAPPS_SEQUENCE_NUMBER_LAST: + ap->vargAppsSequenceNumber=*(SequenceNumber*)ps->parameterLocal; + break; + } + } + return 0; +} + +/*****************************************************************************/ +int +parameterUpdatePublication(CSChange *csChange,ORTEPublProp *pp) { + ParameterSequence *ps; + + ul_list_for_each(CSChangeAttributes,csChange,ps) { + switch (ps->parameterID) { + case PID_EXPECTS_ACK: + pp->expectsAck=*(Boolean*)&ps->parameterLocal; + break; + case PID_PERSISTENCE: + pp->persistence=*(NtpTime*)&ps->parameterLocal; + break; + case PID_RELIABILITY_OFFERED: + pp->reliabilityOffered=*(u_long*)&ps->parameterLocal; + break; + case PID_SEND_QUEUE_SIZE: + pp->sendQueueSize=*(u_long*)&ps->parameterLocal; + break; + case PID_STRENGTH: + pp->strength=*(int32_t*)&ps->parameterLocal; + break; + case PID_TOPIC: + if (ps->parameterLength>MAX_PARAMETER_LOCAL_LENGTH) + strncpy(pp->topic,ps->parameter+4,ps->parameterLength-3); + else + strncpy(pp->topic,ps->parameterLocal+4,ps->parameterLength-3); + break; + case PID_TYPE_CHECKSUM: + pp->typeChecksum=*(TypeChecksum*)&ps->parameterLocal; + break; + case PID_TYPE_NAME: + if (ps->parameterLength>MAX_PARAMETER_LOCAL_LENGTH) + strncpy(pp->typeName,ps->parameter+4,ps->parameterLength-3); + else + strncpy(pp->typeName,ps->parameterLocal+4,ps->parameterLength-3); + break; + } + } + return 0; +} + +/*****************************************************************************/ +int +parameterUpdateSubscription(CSChange *csChange,ORTESubsProp *sp) { + ParameterSequence *ps; + + ul_list_for_each(CSChangeAttributes,csChange,ps) { + switch (ps->parameterID) { + case PID_MINIMUM_SEPARATION: + sp->minimumSeparation=*(NtpTime*)&ps->parameterLocal; + break; + case PID_RECV_QUEUE_SIZE: + sp->recvQueueSize=*(u_int32_t*)&ps->parameterLocal; + break; + case PID_RELIABILITY_REQUESTED: + sp->reliabilityRequested=*(u_int32_t*)&ps->parameterLocal; + break; + case PID_TOPIC: + if (ps->parameterLength>MAX_PARAMETER_LOCAL_LENGTH) + strncpy(sp->topic,ps->parameter+4,ps->parameterLength-3); + else + strncpy(sp->topic,ps->parameterLocal+4,ps->parameterLength-3); + break; + case PID_TYPE_CHECKSUM: + sp->typeChecksum=*(TypeChecksum*)&ps->parameterLocal; + break; + case PID_TYPE_NAME: + if (ps->parameterLength>MAX_PARAMETER_LOCAL_LENGTH) + strncpy(sp->typeName,ps->parameter+4,ps->parameterLength-3); + else + strncpy(sp->typeName,ps->parameterLocal+4,ps->parameterLength-3); + break; + } + } + return 0; +} + diff --git a/orte/liborte/rtl/Makefile b/orte/liborte/rtl/Makefile new file mode 100644 index 0000000..f595272 --- /dev/null +++ b/orte/liborte/rtl/Makefile @@ -0,0 +1,14 @@ +# Generic directory or leaf node makefile for OCERA make framework + +ifndef MAKERULES_DIR +MAKERULES_DIR := $(shell ( old_pwd="" ; while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" == `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) ) +endif + +ifeq ($(MAKERULES_DIR),) +all : default +.DEFAULT:: + @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n" +else +include $(MAKERULES_DIR)/Makefile.rules +endif + diff --git a/orte/liborte/rtl/Makefile.am b/orte/liborte/rtl/Makefile.am new file mode 100644 index 0000000..00749dd --- /dev/null +++ b/orte/liborte/rtl/Makefile.am @@ -0,0 +1,29 @@ +# +# Makefile for the Ocera Real-Time Ethernet +# +# $Id: Makefile.am,v 1.0 2003/08/04 +# + +PTHREAD_RWLOCK_SOURCES = \ +ptw32_rwlock_check_need_init.c \ +ptw32_rwlock_cancelwrwait.c \ +pthread_rwlock_init.c \ +pthread_rwlock_destroy.c \ +pthread_rwlockattr_init.c \ +pthread_rwlockattr_destroy.c \ +pthread_rwlockattr_getpshared.c \ +pthread_rwlockattr_setpshared.c \ +pthread_rwlock_rdlock.c \ +pthread_rwlock_timedrdlock.c \ +pthread_rwlock_wrlock.c \ +pthread_rwlock_timedwrlock.c \ +pthread_rwlock_unlock.c \ +pthread_rwlock_tryrdlock.c \ +pthread_rwlock_trywrlock.c + +if CONFIG_ORTE_RT +module_PROGRAMS = pthread_rwlock.o +pthread_rwlock_o_CFLAGS = $(ORTE_CFLAGS) $(LINUX_CFLAGS) $(RTAI_CFLAGS) $(RTLINUX_CFLAGS) +pthread_rwlock_o_SOURCES = $(PTHREAD_RWLOCK_SOURCES) +pthread_rwlock_o_LINK = $(top_builddir)/modtool --link -o $@ +endif diff --git a/orte/liborte/rtl/Makefile.in b/orte/liborte/rtl/Makefile.in new file mode 100644 index 0000000..d12d12e --- /dev/null +++ b/orte/liborte/rtl/Makefile.in @@ -0,0 +1,618 @@ +# Makefile.in generated by automake 1.6.3 from Makefile.am. +# @configure_input@ + +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# +# Makefile for the Ocera Real-Time Ethernet +# +# $Id: Makefile.am,v 1.0 2003/08/04 +# +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = ../../.. + +ACLOCAL = @ACLOCAL@ 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maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-compile mostlyclean-generic + +uninstall-am: uninstall-info-am uninstall-modulePROGRAMS + +.PHONY: GTAGS all all-am check check-am clean clean-generic \ + clean-modulePROGRAMS distclean distclean-compile \ + distclean-depend distclean-generic distclean-tags distdir dvi \ + dvi-am info info-am install install-am install-data \ + install-data-am install-exec install-exec-am install-info \ + install-info-am install-man install-modulePROGRAMS \ + install-strip installcheck installcheck-am installdirs \ + maintainer-clean maintainer-clean-generic mostlyclean \ + mostlyclean-compile mostlyclean-generic tags uninstall \ + uninstall-am uninstall-info-am uninstall-modulePROGRAMS + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/orte/liborte/rtl/Makefile.omk b/orte/liborte/rtl/Makefile.omk new file mode 100644 index 0000000..bc6e7be --- /dev/null +++ b/orte/liborte/rtl/Makefile.omk @@ -0,0 +1,23 @@ +############################################################################# +# RT-Linux version of build + +rtlinux_LIBRARIES = pthread_rwlock + +rtlinux_INCLUDES = -I $(srcdir)/../../include + +pthread_rwlock_SOURCES = \ +ptw32_rwlock_check_need_init.c \ +ptw32_rwlock_cancelwrwait.c \ +pthread_rwlock_init.c \ +pthread_rwlock_destroy.c \ +pthread_rwlockattr_init.c \ +pthread_rwlockattr_destroy.c \ +pthread_rwlockattr_getpshared.c \ +pthread_rwlockattr_setpshared.c \ +pthread_rwlock_rdlock.c \ +pthread_rwlock_timedrdlock.c \ +pthread_rwlock_wrlock.c \ +pthread_rwlock_timedwrlock.c \ +pthread_rwlock_unlock.c \ +pthread_rwlock_tryrdlock.c \ +pthread_rwlock_trywrlock.c diff --git a/orte/liborte/rtl/pthread_rwlock_destroy.c b/orte/liborte/rtl/pthread_rwlock_destroy.c new file mode 100644 index 0000000..74124ea --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlock_destroy.c @@ -0,0 +1,142 @@ +/* + * pthread_rwlock_destroy.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlock_destroy(pthread_rwlock_t *rwlock) +{ + pthread_rwlock_t rwl; + int result = 0, result1 = 0, result2 = 0; + + if (rwlock == NULL || *rwlock == NULL) + { + return EINVAL; + } + + if (*rwlock != PTHREAD_RWLOCK_INITIALIZER) + { + rwl = *rwlock; + + if (rwl->nMagic != PTW32_RWLOCK_MAGIC) + { + return EINVAL; + } + + if ((result = pthread_mutex_lock(&(rwl->mtxExclusiveAccess))) != 0) + { + return result; + } + + if ((result = pthread_mutex_lock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + + /* + * Check whether any threads own/wait for the lock (wait for ex.access); + * report "BUSY" if so. + */ + if (rwl->nExclusiveAccessCount > 0 + || rwl->nSharedAccessCount > rwl->nCompletedSharedAccessCount) + { + result = pthread_mutex_unlock(&(rwl->mtxSharedAccessCompleted)); + result1 = pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + result2 = EBUSY; + } + else + { + rwl->nMagic = 0; + + if ((result = pthread_mutex_unlock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + pthread_mutex_unlock(&rwl->mtxExclusiveAccess); + return result; + } + + if ((result = pthread_mutex_unlock(&(rwl->mtxExclusiveAccess))) != 0) + { + return result; + } + + *rwlock = NULL; /* Invalidate rwlock before anything else */ + result = pthread_cond_destroy(&(rwl->cndSharedAccessCompleted)); + result1 = pthread_mutex_destroy(&(rwl->mtxSharedAccessCompleted)); + result2 = pthread_mutex_destroy(&(rwl->mtxExclusiveAccess)); + (void) free(rwl); + } + } + else + { + /* + * See notes in ptw32_rwlock_check_need_init() above also. + */ +// EnterCriticalSection(&ptw32_rwlock_test_init_lock); + + /* + * Check again. + */ + if (*rwlock == PTHREAD_RWLOCK_INITIALIZER) + { + /* + * This is all we need to do to destroy a statically + * initialised rwlock that has not yet been used (initialised). + * If we get to here, another thread + * waiting to initialise this rwlock will get an EINVAL. + */ + *rwlock = NULL; + } + else + { + /* + * The rwlock has been initialised while we were waiting + * so assume it's in use. + */ + result = EBUSY; + } + +// LeaveCriticalSection(&ptw32_rwlock_test_init_lock); + } + + return ((result != 0) ? result : ((result1 != 0) ? result1 : result2)); +} diff --git a/orte/liborte/rtl/pthread_rwlock_init.c b/orte/liborte/rtl/pthread_rwlock_init.c new file mode 100644 index 0000000..fd91976 --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlock_init.c @@ -0,0 +1,111 @@ +/* + * pthread_rwlock_init.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlock_init(pthread_rwlock_t *rwlock, const pthread_rwlockattr_t *attr) +{ + int result; + pthread_rwlock_t rwl = 0; + + if (rwlock == NULL) + { + return EINVAL; + } + + if (attr != NULL && *attr != NULL) + { + result = EINVAL; /* Not supported */ + goto DONE; + } + + rwl = (pthread_rwlock_t) calloc(1, sizeof(*rwl)); + + if (rwl == NULL) + { + result = ENOMEM; + goto DONE; + } + + rwl->nSharedAccessCount = 0; + rwl->nExclusiveAccessCount = 0; + rwl->nCompletedSharedAccessCount = 0; + + result = pthread_mutex_init(&rwl->mtxExclusiveAccess, NULL); + if (result != 0) + { + goto FAIL0; + } + + result = pthread_mutex_init(&rwl->mtxSharedAccessCompleted, NULL); + if (result != 0) + { + goto FAIL1; + } + + result = pthread_cond_init(&rwl->cndSharedAccessCompleted, NULL); + if (result != 0) + { + goto FAIL2; + } + + rwl->nMagic = PTW32_RWLOCK_MAGIC; + + result = 0; + goto DONE; + +FAIL2: + (void) pthread_mutex_destroy(&(rwl->mtxSharedAccessCompleted)); + +FAIL1: + (void) pthread_mutex_destroy(&(rwl->mtxExclusiveAccess)); + +FAIL0: + (void) free(rwl); + rwl = NULL; + +DONE: + *rwlock = rwl; + + return result; +} diff --git a/orte/liborte/rtl/pthread_rwlock_rdlock.c b/orte/liborte/rtl/pthread_rwlock_rdlock.c new file mode 100644 index 0000000..8731adc --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlock_rdlock.c @@ -0,0 +1,103 @@ +/* + * pthread_rwlock_rdlock.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlock_rdlock(pthread_rwlock_t *rwlock) +{ + int result; + pthread_rwlock_t rwl; + + if (rwlock == NULL || *rwlock == NULL) + { + return EINVAL; + } + + /* + * We do a quick check to see if we need to do more work + * to initialise a static rwlock. We check + * again inside the guarded section of ptw32_rwlock_check_need_init() + * to avoid race conditions. + */ + if (*rwlock == PTHREAD_RWLOCK_INITIALIZER) + { + result = ptw32_rwlock_check_need_init(rwlock); + + if (result != 0 && result != EBUSY) + { + return result; + } + } + + rwl = *rwlock; + + if (rwl->nMagic != PTW32_RWLOCK_MAGIC) + { + return EINVAL; + } + + if ((result = pthread_mutex_lock(&(rwl->mtxExclusiveAccess))) != 0) + { + return result; + } + + if (++rwl->nSharedAccessCount == INT_MAX) + { + if ((result = pthread_mutex_lock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + + rwl->nSharedAccessCount -= rwl->nCompletedSharedAccessCount; + rwl->nCompletedSharedAccessCount = 0; + + if ((result = pthread_mutex_unlock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + } + + return (pthread_mutex_unlock(&(rwl->mtxExclusiveAccess))); +} diff --git a/orte/liborte/rtl/pthread_rwlock_timedrdlock.c b/orte/liborte/rtl/pthread_rwlock_timedrdlock.c new file mode 100644 index 0000000..9eb80be --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlock_timedrdlock.c @@ -0,0 +1,107 @@ +/* + * pthread_rwlock_timedrdlock.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlock_timedrdlock(pthread_rwlock_t *rwlock, const struct timespec * abstime) +{ + int result; + pthread_rwlock_t rwl; + + if (rwlock == NULL || *rwlock == NULL) + { + return EINVAL; + } + + /* + * We do a quick check to see if we need to do more work + * to initialise a static rwlock. We check + * again inside the guarded section of ptw32_rwlock_check_need_init() + * to avoid race conditions. + */ + if (*rwlock == PTHREAD_RWLOCK_INITIALIZER) + { + result = ptw32_rwlock_check_need_init(rwlock); + + if (result != 0 && result != EBUSY) + { + return result; + } + } + + rwl = *rwlock; + + if (rwl->nMagic != PTW32_RWLOCK_MAGIC) + { + return EINVAL; + } + + if ((result = pthread_mutex_timedlock(&(rwl->mtxExclusiveAccess), abstime)) != 0) + { + return result; + } + + if (++rwl->nSharedAccessCount == INT_MAX) + { + if ((result = pthread_mutex_timedlock(&(rwl->mtxSharedAccessCompleted), abstime)) != 0) + { + if (result == ETIMEDOUT) + { + ++rwl->nCompletedSharedAccessCount; + } + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + + rwl->nSharedAccessCount -= rwl->nCompletedSharedAccessCount; + rwl->nCompletedSharedAccessCount = 0; + + if ((result = pthread_mutex_unlock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + } + + return (pthread_mutex_unlock(&(rwl->mtxExclusiveAccess))); +} diff --git a/orte/liborte/rtl/pthread_rwlock_timedwrlock.c b/orte/liborte/rtl/pthread_rwlock_timedwrlock.c new file mode 100644 index 0000000..662e113 --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlock_timedwrlock.c @@ -0,0 +1,137 @@ +/* + * pthread_rwlock_timedwrlock.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlock_timedwrlock(pthread_rwlock_t * rwlock, const struct timespec * abstime) +{ + int result; + pthread_rwlock_t rwl; + + if (rwlock == NULL || *rwlock == NULL) + { + return EINVAL; + } + + /* + * We do a quick check to see if we need to do more work + * to initialise a static rwlock. We check + * again inside the guarded section of ptw32_rwlock_check_need_init() + * to avoid race conditions. + */ + if (*rwlock == PTHREAD_RWLOCK_INITIALIZER) + { + result = ptw32_rwlock_check_need_init(rwlock); + + if (result != 0 && result != EBUSY) + { + return result; + } + } + + rwl = *rwlock; + + if (rwl->nMagic != PTW32_RWLOCK_MAGIC) + { + return EINVAL; + } + + if ((result = pthread_mutex_timedlock(&(rwl->mtxExclusiveAccess), abstime)) != 0) + { + return result; + } + + if ((result = pthread_mutex_timedlock(&(rwl->mtxSharedAccessCompleted), abstime)) != 0) + { + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + + if (rwl->nExclusiveAccessCount == 0) + { + if (rwl->nCompletedSharedAccessCount > 0) + { + rwl->nSharedAccessCount -= rwl->nCompletedSharedAccessCount; + rwl->nCompletedSharedAccessCount = 0; + } + + if (rwl->nSharedAccessCount > 0) + { + rwl->nCompletedSharedAccessCount = -rwl->nSharedAccessCount; + + /* + * This routine may be a cancelation point + * according to POSIX 1003.1j section 18.1.2. + */ +#ifdef _MSC_VER +#pragma inline_depth(0) +#endif + pthread_cleanup_push(ptw32_rwlock_cancelwrwait, (void*)rwl); + + do + { + result = pthread_cond_timedwait(&(rwl->cndSharedAccessCompleted), + &(rwl->mtxSharedAccessCompleted), + abstime); + } + while (result == 0 && rwl->nCompletedSharedAccessCount < 0); + + pthread_cleanup_pop ((result != 0) ? 1 : 0); +#ifdef _MSC_VER +#pragma inline_depth() +#endif + + if (result == 0) + { + rwl->nSharedAccessCount = 0; + } + } + } + + if (result == 0) + { + rwl->nExclusiveAccessCount++; + } + + return result; +} diff --git a/orte/liborte/rtl/pthread_rwlock_tryrdlock.c b/orte/liborte/rtl/pthread_rwlock_tryrdlock.c new file mode 100644 index 0000000..a6695ca --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlock_tryrdlock.c @@ -0,0 +1,103 @@ +/* + * pthread_rwlock_tryrdlock.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlock_tryrdlock(pthread_rwlock_t * rwlock) +{ + int result; + pthread_rwlock_t rwl; + + if (rwlock == NULL || *rwlock == NULL) + { + return EINVAL; + } + + /* + * We do a quick check to see if we need to do more work + * to initialise a static rwlock. We check + * again inside the guarded section of ptw32_rwlock_check_need_init() + * to avoid race conditions. + */ + if (*rwlock == PTHREAD_RWLOCK_INITIALIZER) + { + result = ptw32_rwlock_check_need_init(rwlock); + + if (result != 0 && result != EBUSY) + { + return result; + } + } + + rwl = *rwlock; + + if (rwl->nMagic != PTW32_RWLOCK_MAGIC) + { + return EINVAL; + } + + if ((result = pthread_mutex_trylock(&(rwl->mtxExclusiveAccess))) != 0) + { + return result; + } + + if (++rwl->nSharedAccessCount == INT_MAX) + { + if ((result = pthread_mutex_lock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + + rwl->nSharedAccessCount -= rwl->nCompletedSharedAccessCount; + rwl->nCompletedSharedAccessCount = 0; + + if ((result = pthread_mutex_unlock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + } + + return (pthread_mutex_unlock(&rwl->mtxExclusiveAccess)); +} diff --git a/orte/liborte/rtl/pthread_rwlock_trywrlock.c b/orte/liborte/rtl/pthread_rwlock_trywrlock.c new file mode 100644 index 0000000..c98ecb9 --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlock_trywrlock.c @@ -0,0 +1,121 @@ +/* + * pthread_rwlock_trywrlock.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" +int +pthread_rwlock_trywrlock(pthread_rwlock_t * rwlock) +{ + int result, result1; + pthread_rwlock_t rwl; + + if (rwlock == NULL || *rwlock == NULL) + { + return EINVAL; + } + + /* + * We do a quick check to see if we need to do more work + * to initialise a static rwlock. We check + * again inside the guarded section of ptw32_rwlock_check_need_init() + * to avoid race conditions. + */ + if (*rwlock == PTHREAD_RWLOCK_INITIALIZER) + { + result = ptw32_rwlock_check_need_init(rwlock); + + if (result != 0 && result != EBUSY) + { + return result; + } + } + + rwl = *rwlock; + + if (rwl->nMagic != PTW32_RWLOCK_MAGIC) + { + return EINVAL; + } + + if ((result = pthread_mutex_trylock(&(rwl->mtxExclusiveAccess))) != 0) + { + return result; + } + + if ((result = pthread_mutex_trylock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + result1 = pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return ((result1 != 0) ? result1 : result); + } + + if (rwl->nExclusiveAccessCount == 0) + { + if (rwl->nCompletedSharedAccessCount > 0) + { + rwl->nSharedAccessCount -= rwl->nCompletedSharedAccessCount; + rwl->nCompletedSharedAccessCount = 0; + } + + if (rwl->nSharedAccessCount > 0) + { + if ((result = pthread_mutex_unlock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + + if ((result = pthread_mutex_unlock(&(rwl->mtxExclusiveAccess))) == 0) + { + result = EBUSY; + } + } + else + { + rwl->nExclusiveAccessCount = 1; + } + } + else + { + result = EBUSY; + } + + return result; +} diff --git a/orte/liborte/rtl/pthread_rwlock_unlock.c b/orte/liborte/rtl/pthread_rwlock_unlock.c new file mode 100644 index 0000000..8244d0d --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlock_unlock.c @@ -0,0 +1,95 @@ +/* + * pthread_rwlock_unlock.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlock_unlock(pthread_rwlock_t * rwlock) +{ + int result, result1; + pthread_rwlock_t rwl; + + if (rwlock == NULL || *rwlock == NULL) + { + return(EINVAL); + } + + if (*rwlock == PTHREAD_RWLOCK_INITIALIZER) + { + /* + * Assume any race condition here is harmless. + */ + return 0; + } + + rwl = *rwlock; + + if (rwl->nMagic != PTW32_RWLOCK_MAGIC) + { + return EINVAL; + } + + if (rwl->nExclusiveAccessCount == 0) + { + if ((result = pthread_mutex_lock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + return result; + } + + if (++rwl->nCompletedSharedAccessCount == 0) + { + result = pthread_cond_signal(&(rwl->cndSharedAccessCompleted)); + } + + result1 = pthread_mutex_unlock(&(rwl->mtxSharedAccessCompleted)); + } + else + { + rwl->nExclusiveAccessCount--; + + result = pthread_mutex_unlock(&(rwl->mtxSharedAccessCompleted)); + result1 = pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + + } + + return ((result != 0) ? result : result1); +} diff --git a/orte/liborte/rtl/pthread_rwlock_wrlock.c b/orte/liborte/rtl/pthread_rwlock_wrlock.c new file mode 100644 index 0000000..301bf44 --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlock_wrlock.c @@ -0,0 +1,136 @@ +/* + * pthread_rwlock_wrlock.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlock_wrlock(pthread_rwlock_t * rwlock) +{ + int result; + pthread_rwlock_t rwl; + + if (rwlock == NULL || *rwlock == NULL) + { + return EINVAL; + } + + /* + * We do a quick check to see if we need to do more work + * to initialise a static rwlock. We check + * again inside the guarded section of ptw32_rwlock_check_need_init() + * to avoid race conditions. + */ + if (*rwlock == PTHREAD_RWLOCK_INITIALIZER) + { + result = ptw32_rwlock_check_need_init(rwlock); + + if (result != 0 && result != EBUSY) + { + return result; + } + } + + rwl = *rwlock; + + if (rwl->nMagic != PTW32_RWLOCK_MAGIC) + { + return EINVAL; + } + + if ((result = pthread_mutex_lock(&(rwl->mtxExclusiveAccess))) != 0) + { + return result; + } + + if ((result = pthread_mutex_lock(&(rwl->mtxSharedAccessCompleted))) != 0) + { + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); + return result; + } + + if (rwl->nExclusiveAccessCount == 0) + { + if (rwl->nCompletedSharedAccessCount > 0) + { + rwl->nSharedAccessCount -= rwl->nCompletedSharedAccessCount; + rwl->nCompletedSharedAccessCount = 0; + } + + if (rwl->nSharedAccessCount > 0) + { + rwl->nCompletedSharedAccessCount = -rwl->nSharedAccessCount; + + /* + * This routine may be a cancelation point + * according to POSIX 1003.1j section 18.1.2. + */ +#ifdef _MSC_VER +#pragma inline_depth(0) +#endif + pthread_cleanup_push(ptw32_rwlock_cancelwrwait, (void*)rwl); + + do + { + result = pthread_cond_wait(&(rwl->cndSharedAccessCompleted), + &(rwl->mtxSharedAccessCompleted)); + } + while (result == 0 && rwl->nCompletedSharedAccessCount < 0); + + pthread_cleanup_pop ((result != 0) ? 1 : 0); +#ifdef _MSC_VER +#pragma inline_depth() +#endif + + if (result == 0) + { + rwl->nSharedAccessCount = 0; + } + } + } + + if (result == 0) + { + rwl->nExclusiveAccessCount++; + } + + return result; +} diff --git a/orte/liborte/rtl/pthread_rwlockattr_destroy.c b/orte/liborte/rtl/pthread_rwlockattr_destroy.c new file mode 100644 index 0000000..2ffaf28 --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlockattr_destroy.c @@ -0,0 +1,87 @@ +/* + * pthread_rwlockattr_destroy.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlockattr_destroy (pthread_rwlockattr_t * attr) + /* + * ------------------------------------------------------ + * DOCPUBLIC + * Destroys a rwlock attributes object. The object can + * no longer be used. + * + * PARAMETERS + * attr + * pointer to an instance of pthread_rwlockattr_t + * + * + * DESCRIPTION + * Destroys a rwlock attributes object. The object can + * no longer be used. + * + * NOTES: + * 1) Does not affect rwlockss created using 'attr' + * + * RESULTS + * 0 successfully released attr, + * EINVAL 'attr' is invalid. + * + * ------------------------------------------------------ + */ +{ + int result = 0; + + if (attr == NULL || *attr == NULL) + { + result = EINVAL; + } + else + { + pthread_rwlockattr_t rwa = *attr; + + *attr = NULL; + free (rwa); + } + + return(result); +} /* pthread_rwlockattr_destroy */ diff --git a/orte/liborte/rtl/pthread_rwlockattr_getpshared.c b/orte/liborte/rtl/pthread_rwlockattr_getpshared.c new file mode 100644 index 0000000..09b17c8 --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlockattr_getpshared.c @@ -0,0 +1,101 @@ +/* + * pthread_rwlockattr_getpshared.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlockattr_getpshared (const pthread_rwlockattr_t * attr, + int *pshared) + /* + * ------------------------------------------------------ + * DOCPUBLIC + * Determine whether rwlocks created with 'attr' can be + * shared between processes. + * + * PARAMETERS + * attr + * pointer to an instance of pthread_rwlockattr_t + * + * pshared + * will be set to one of: + * + * PTHREAD_PROCESS_SHARED + * May be shared if in shared memory + * + * PTHREAD_PROCESS_PRIVATE + * Cannot be shared. + * + * + * DESCRIPTION + * Rwlocks creatd with 'attr' can be shared between + * processes if pthread_rwlock_t variable is allocated + * in memory shared by these processes. + * NOTES: + * 1) pshared rwlocks MUST be allocated in shared + * memory. + * 2) The following macro is defined if shared rwlocks + * are supported: + * _POSIX_THREAD_PROCESS_SHARED + * + * RESULTS + * 0 successfully retrieved attribute, + * EINVAL 'attr' is invalid, + * + * ------------------------------------------------------ + */ +{ + int result; + + if ((attr != NULL && *attr != NULL) && + (pshared != NULL)) + { + *pshared = (*attr)->pshared; + result = 0; + } + else + { + result = EINVAL; + } + + return (result); + +} /* pthread_rwlockattr_getpshared */ diff --git a/orte/liborte/rtl/pthread_rwlockattr_init.c b/orte/liborte/rtl/pthread_rwlockattr_init.c new file mode 100644 index 0000000..8721b6c --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlockattr_init.c @@ -0,0 +1,86 @@ +/* + * pthread_rwlockattr_init.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlockattr_init (pthread_rwlockattr_t * attr) + /* + * ------------------------------------------------------ + * DOCPUBLIC + * Initializes a rwlock attributes object with default + * attributes. + * + * PARAMETERS + * attr + * pointer to an instance of pthread_rwlockattr_t + * + * + * DESCRIPTION + * Initializes a rwlock attributes object with default + * attributes. + * + * RESULTS + * 0 successfully initialized attr, + * ENOMEM insufficient memory for attr. + * + * ------------------------------------------------------ + */ +{ + int result = 0; + pthread_rwlockattr_t rwa; + + rwa = (pthread_rwlockattr_t) calloc (1, sizeof (*rwa)); + + if (rwa == NULL) + { + result = ENOMEM; + } + else + { + rwa->pshared = PTHREAD_PROCESS_PRIVATE; + } + + *attr = rwa; + + return(result); +} /* pthread_rwlockattr_init */ diff --git a/orte/liborte/rtl/pthread_rwlockattr_setpshared.c b/orte/liborte/rtl/pthread_rwlockattr_setpshared.c new file mode 100644 index 0000000..2eaa541 --- /dev/null +++ b/orte/liborte/rtl/pthread_rwlockattr_setpshared.c @@ -0,0 +1,124 @@ +/* + * pthread_rwlockattr_setpshared.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include +//#include + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +int +pthread_rwlockattr_setpshared (pthread_rwlockattr_t * attr, + int pshared) + /* + * ------------------------------------------------------ + * DOCPUBLIC + * Rwlocks created with 'attr' can be shared between + * processes if pthread_rwlock_t variable is allocated + * in memory shared by these processes. + * + * PARAMETERS + * attr + * pointer to an instance of pthread_rwlockattr_t + * + * pshared + * must be one of: + * + * PTHREAD_PROCESS_SHARED + * May be shared if in shared memory + * + * PTHREAD_PROCESS_PRIVATE + * Cannot be shared. + * + * DESCRIPTION + * Rwlocks creatd with 'attr' can be shared between + * processes if pthread_rwlock_t variable is allocated + * in memory shared by these processes. + * + * NOTES: + * 1) pshared rwlocks MUST be allocated in shared + * memory. + * + * 2) The following macro is defined if shared rwlocks + * are supported: + * _POSIX_THREAD_PROCESS_SHARED + * + * RESULTS + * 0 successfully set attribute, + * EINVAL 'attr' or pshared is invalid, + * ENOSYS PTHREAD_PROCESS_SHARED not supported, + * + * ------------------------------------------------------ + */ +{ + int result; + + if ((attr != NULL && *attr != NULL) && + ((pshared == PTHREAD_PROCESS_SHARED) || + (pshared == PTHREAD_PROCESS_PRIVATE))) + { + if (pshared == PTHREAD_PROCESS_SHARED) + { + +#if !defined( _POSIX_THREAD_PROCESS_SHARED ) + + result = ENOSYS; + pshared = PTHREAD_PROCESS_PRIVATE; + +#else + + result = 0; + +#endif /* _POSIX_THREAD_PROCESS_SHARED */ + + } + else + { + result = 0; + } + + (*attr)->pshared = pshared; + } + else + { + result = EINVAL; + } + + return (result); + +} /* pthread_rwlockattr_setpshared */ diff --git a/orte/liborte/rtl/ptw32_rwlock_cancelwrwait.c b/orte/liborte/rtl/ptw32_rwlock_cancelwrwait.c new file mode 100644 index 0000000..8c52fc9 --- /dev/null +++ b/orte/liborte/rtl/ptw32_rwlock_cancelwrwait.c @@ -0,0 +1,52 @@ +/* + * ptw32_rwlock_cancelwrwait.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +void +ptw32_rwlock_cancelwrwait(void * arg) +{ + pthread_rwlock_t rwl = (pthread_rwlock_t) arg; + + rwl->nSharedAccessCount = -rwl->nCompletedSharedAccessCount; + rwl->nCompletedSharedAccessCount = 0; + + (void) pthread_mutex_unlock(&(rwl->mtxSharedAccessCompleted)); + (void) pthread_mutex_unlock(&(rwl->mtxExclusiveAccess)); +} diff --git a/orte/liborte/rtl/ptw32_rwlock_check_need_init.c b/orte/liborte/rtl/ptw32_rwlock_check_need_init.c new file mode 100644 index 0000000..8f4119c --- /dev/null +++ b/orte/liborte/rtl/ptw32_rwlock_check_need_init.c @@ -0,0 +1,95 @@ +/* + * pthread_rwlock_check_need_init.c + * + * Description: + * This translation unit implements read/write lock primitives. + * + * -------------------------------------------------------------------------- + * + * Pthreads-win32 - POSIX Threads Library for Win32 + * Copyright(C) 1998 John E. Bossom + * Copyright(C) 1999,2002 Pthreads-win32 contributors + * + * Contact Email: rpj@ise.canberra.edu.au + * + * The current list of contributors is contained + * in the file CONTRIBUTORS included with the source + * code distribution. The list can also be seen at the + * following World Wide Web location: + * http://sources.redhat.com/pthreads-win32/contributors.html + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library in the file COPYING.LIB; + * if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +//#include "pthread.h" +//#include "implement.h" + +#include "orte.h" + +inline int +ptw32_rwlock_check_need_init(pthread_rwlock_t *rwlock) +{ + int result = 0; + + /* + * The following guarded test is specifically for statically + * initialised rwlocks (via PTHREAD_RWLOCK_INITIALIZER). + * + * Note that by not providing this synchronisation we risk + * introducing race conditions into applications which are + * correctly written. + * + * Approach + * -------- + * We know that static rwlocks will not be PROCESS_SHARED + * so we can serialise access to internal state using + * Win32 Critical Sections rather than Win32 Mutexes. + * + * If using a single global lock slows applications down too much, + * multiple global locks could be created and hashed on some random + * value associated with each mutex, the pointer perhaps. At a guess, + * a good value for the optimal number of global locks might be + * the number of processors + 1. + * + */ +// EnterCriticalSection(&ptw32_rwlock_test_init_lock); + + /* + * We got here possibly under race + * conditions. Check again inside the critical section + * and only initialise if the rwlock is valid (not been destroyed). + * If a static rwlock has been destroyed, the application can + * re-initialise it only by calling pthread_rwlock_init() + * explicitly. + */ + if (*rwlock == PTHREAD_RWLOCK_INITIALIZER) + { + result = pthread_rwlock_init(rwlock, NULL); + } + else if (*rwlock == NULL) + { + /* + * The rwlock has been destroyed while we were waiting to + * initialise it, so the operation that caused the + * auto-initialisation should fail. + */ + result = EINVAL; + } + +// LeaveCriticalSection(&ptw32_rwlock_test_init_lock); + + return result; +} diff --git a/orte/liborte/sock.c b/orte/liborte/sock.c new file mode 100644 index 0000000..998aa10 --- /dev/null +++ b/orte/liborte/sock.c @@ -0,0 +1,195 @@ +/* + * $Id: sock.c,v 0.0.0.1 2003/08/21 + * + * DEBUG: section 6 Socket + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include "orte.h" + +/*********************************************************************/ +int +sock_start(void) { +#if defined(SOCK_BSD) || defined (SOCK_RTL) + return 0; +#elif defined (SOCK_WIN) + WORD wVersionRequested; + WSADATA wsaData; + wVersionRequested = MAKEWORD(2, 0); + return WSAStartup(wVersionRequested, &wsaData); +#endif +} + +/*********************************************************************/ +inline void +sock_finish(void) { +#if defined(SOCK_WIN) + WSACleanup(); +#endif +} + +/*********************************************************************/ +int +sock_init_udp(sock_t *sock) { + sock->fd = socket(AF_INET, SOCK_DGRAM, 0); + if (sock->fd < 0) return -1; + return 0; +} + +/*********************************************************************/ +inline void +sock_cleanup(sock_t *sock) { +#if defined(SOCK_BSD) + close(sock->fd); +#elif defined(SOCK_RTL) + close_socket_np(sock->fd); +#elif defined(SOCK_WIN) + closesocket(sock->fd); +#endif +} + +/*********************************************************************/ +int +sock_setsockopt(sock_t *sock,int optname,const char *optval, int optlen) { + if (setsockopt(sock->fd, IPPROTO_IP, optname,(void *)&optval, optlen)) { + sock_cleanup(sock); + return -1; + } + return 0; +} + +/*********************************************************************/ +int +sock_getsockopt(sock_t *sock,int optname,char *optval, int *optlen) { + if (getsockopt(sock->fd, IPPROTO_IP, optname,(void *)&optval, optlen)) { + sock_cleanup(sock); + return -1; + } + return 0; +} + +/*********************************************************************/ +int +sock_bind(sock_t *sock,u_int16_t port) { + struct sockaddr_in name; + int32_t size; + + name.sin_family = AF_INET; + name.sin_port = htons(port); + name.sin_addr.s_addr = htonl(INADDR_ANY); + if (bind(sock->fd, (struct sockaddr *)&name, sizeof(name)) < 0) { + sock_cleanup(sock); + return -1; + } + size = sizeof(name); + if (getsockname(sock->fd,(struct sockaddr *)&name, &size ) < 0) { + sock_cleanup(sock); + return -1; + } + sock->port=ntohs(name.sin_port); + return 0; +} + +/*********************************************************************/ +inline int +sock_recvfrom(sock_t *sock, void *buf, int max_len,struct sockaddr_in *des,int des_len) { + return recvfrom(sock->fd, buf, max_len, 0,(struct sockaddr*)des,&des_len); +} + +/*********************************************************************/ +inline int +sock_sendto(sock_t *sock, void *buf, int len,struct sockaddr_in *des,int des_len) { + return sendto(sock->fd, buf, len, 0,(struct sockaddr*)des,des_len); +} + +/*********************************************************************/ +inline int +sock_ioctl(sock_t *sock, int cmd, int *arg) { + return ioctl(sock->fd, cmd, arg); +} + +/*********************************************************************/ +int +sock_get_local_interfaces(sock_t *sock,ORTEIFProp *IFProp,char *IFCount) { +#if defined(SOCK_BSD) + struct ifconf ifc; + char buf[MAX_INTERFACES*sizeof(struct ifreq)]; + char *ptr; + + ifc.ifc_len = sizeof(buf); + ifc.ifc_buf = buf; + *IFCount=0; + if (ioctl(sock->fd, SIOCGIFCONF, &ifc) < 0) return -1; + for (ptr = buf; ptr < (buf + ifc.ifc_len);ptr += sizeof(struct ifreq)) { + struct ifreq* ifr = (struct ifreq*) ptr; + struct sockaddr addr; + memcpy(&addr, &ifr->ifr_addr, sizeof(addr)); + ioctl(sock->fd, SIOCGIFFLAGS, ifr); + if ((ifr->ifr_flags & IFF_UP) && !(ifr->ifr_flags & IFF_LOOPBACK)) { + (*IFCount)++; + IFProp->ifFlags=ifr->ifr_flags; + IFProp->ipAddress=ntohl(((struct sockaddr_in*)&addr)->sin_addr.s_addr); + IFProp++; + } + } + return 0; +#elif defined(SOCK_RTL) + /* loopback iface is recognized if it has this address */ + char ip_address [] = "127.0.0.1"; + struct in_addr loopaddr; + int i; + + *IFCount=0; + if (inet_aton(ip_address, &loopaddr) != 0) return -1; + + for (i = 0; i < NIC_TABLE_SIZE; i++) { + if (nic_table [i].nic_struct != NULL) { + if (nic_table[i].ipad.s_addr != loopaddr.s_addr) { + (*IFCount)++; + IFProp->ifFlags=0; //RT-Linux doesn't flags + IFProp->ipAddress=ntohl(nic_table[i].ipad.s_addr); + IFProp++; + } + } + } + return 0; +#elif defined(SOCK_WIN) + INTERFACE_INFO InterfaceList[MAX_INTERFACES]; + struct sockaddr_in* pAddress; + int len,i; + + *IFCount=0; + if (WSAIoctl(sock->fd,SIO_GET_INTERFACE_LIST,NULL,0, + InterfaceList, sizeof(InterfaceList), + &len, NULL, NULL)==SOCKET_ERROR) return -1; + len=len/sizeof(INTERFACE_INFO); + for(i=0;iifFlags=nFlags; + IFProp->ipAddress=ntohl(pAddress->sin_addr.s_addr); + IFProp++; + (*IFCount)++; + } + } + return 0; +#endif +} + + diff --git a/orte/liborte/ul_gavl.c b/orte/liborte/ul_gavl.c new file mode 100644 index 0000000..3f2de5e --- /dev/null +++ b/orte/liborte/ul_gavl.c @@ -0,0 +1,592 @@ +/******************************************************************* + uLan Communication - C interface library + + ul_gavl.c - generic AVL tree + + (C) Copyright 2003 by Pavel Pisa - Originator + + The uLan driver is distributed under the Gnu General Public License. + See file COPYING for details. + + Originator reserve the right to use and publish sources + under different conditions too. If third party contributors + do not accept this condition, they can delete this statement + and only GNU license will apply. + *******************************************************************/ + +//#include +#include +#include +#include "ul_gavl.h" + +int +gavl_hdiff_check(gavl_node_t *node, int mode); + +#if 0 + #define GAVL_HDIFF_DEBUG(tree, mode) gavl_hdiff_check(tree, mode) +#else + #define GAVL_HDIFF_DEBUG(tree, mode) +#endif + + +/** + * gavl_first_node - Returns First Node of GAVL Tree + * @root: GAVL tree root + * + * Return Value: pointer to the first node of tree according to ordering + */ +gavl_node_t * +gavl_first_node(const gavl_root_t *root) +{ + gavl_node_t *n=root->root_node; + if(!n) return NULL; + while(n->left) + n=n->left; + return n; +} + +/** + * gavl_last_node - Returns Last Node of GAVL Tree + * @root: GAVL tree root + * + * Return Value: pointer to the last node of tree according to ordering + */ +gavl_node_t * +gavl_last_node(const gavl_root_t *root) +{ + gavl_node_t *n=root->root_node; + if(!n) return NULL; + while(n->right) + n=n->right; + return n; +} + +/** + * gavl_is_empty - Check for Empty GAVL Tree + * @root: GAVL tree root + * + * Return Value: returns non-zero value if there is no node in the tree + */ +int +gavl_is_empty(const gavl_root_t *root) +{ + return !root->root_node; +} + +/** + * gavl_search_node - Search for Node or Place for Node by Key + * @root: GAVL tree root + * @key: key value searched for + * @mode: mode of the search operation + * @nodep: pointer to place for storing of pointer to found node + * or pointer to node which should be parent of inserted node + * + * Core search routine for GAVL trees + * searches in tree starting at @root for node of item + * with value of item field at offset @key_off + * equal to provided *@key value. Values are compared by function + * pointed by *@cmp_fnc field in the tree @root. + * Integer @mode modifies search algorithm: + * %GAVL_FANY .. finds node of any item with field value *@key, + * %GAVL_FFIRST .. finds node of first item with *@key, + * %GAVL_FAFTER .. node points after last item with *@key value, + * reworded - index points at first item with higher + * value of field or after last item + * Return Value: Return of nonzero value indicates match found. + * If the @mode is ored with %GAVL_FCMP, result of last compare + * is returned. + */ +int +gavl_search_node(const gavl_root_t *root, const void *key, + int mode, gavl_node_t **nodep) +{ + int cmp=1; + gavl_node_t *n, *p; + n=p=root->root_node; + while(n){ + p=n; + /*If external int than equivalent to cmp=*(int*)(n)-*(int*)key;*/ + cmp=root->cmp_fnc(gavl_node2key(root,n),key); + if(cmp>0){ + n=n->left; + }else if((cmp<0)||(mode&GAVL_FAFTER)){ + n=n->right; + }else{ + break; + } + } + if(mode&GAVL_FAFTER){ + if(cmp<=0) + if(p) p=gavl_next_node(p); + *nodep=p; + return p!=NULL; + } + if(cmp&&!(mode&GAVL_FCMP)){ + *nodep=0; + return 0; + } + if(mode&GAVL_FFIRST){ + while((n=p->left)){ + cmp=root->cmp_fnc(gavl_node2key(root,n),key); + if(!cmp){ + p=n; + }else{ + while((n=n->right)){ + cmp=root->cmp_fnc(gavl_node2key(root,n),key); + if(!cmp){ + p=n; + break; + } + } + if(cmp) break; + } + } + cmp=0; + } + *nodep=p; + return cmp; +} + +/** + * gavl_find - Find Item for Provided Key + * @root: GAVL tree root + * @key: key value searched for + * + * Return Value: pointer to item associated to key value. + */ +void * +gavl_find(const gavl_root_t *root, const void *key) +{ + gavl_node_t *n; + int ret; + ret=gavl_search_node(root, key, GAVL_FANY, &n); + if(!ret) return NULL; + return gavl_node2item(root,n); +} + +/** + * gavl_find_first - Find the First Item with Provided Key Value + * @root: GAVL tree root + * @key: key value searched for + * + * same as above, but first matching item is found. + * Return Value: pointer to the first item associated to key value. + */ +void * +gavl_find_first(const gavl_root_t *root, const void *key) +{ + gavl_node_t *n; + n=gavl_find_first_node(root, key); + return n?gavl_node2item(root,n):NULL; +} + +/** + * gavl_find_after - Find the First Item with Higher Key Value + * @root: GAVL tree root + * @key: key value searched for + * + * same as above, but first matching item is found. + * Return Value: pointer to the first item associated to key value. + */ +void * +gavl_find_after(const gavl_root_t *root, const void *key) +{ + gavl_node_t *n; + n=gavl_find_after(root, key); + return n?gavl_node2item(root,n):NULL; +} + +/** + * gavl_insert_node_at - Insert Existing Node to Already Computed Place into GAVL Tree + * @root: GAVL tree root + * @node: pointer to inserted node + * @where: pointer to found parent node + * @leftright: left (1) or right (0) branch + * + * Return Value: positive value informs about success + */ +int +gavl_insert_node_at(gavl_root_t *root, gavl_node_t *node, + gavl_node_t *where, int leftright) +{ + return gavl_insert_primitive_at(&root->root_node, node, where, leftright); +} + +/** + * gavl_insert_node - Insert Existing Node into GAVL Tree + * @root: GAVL tree root + * @node: pointer to inserted node + * @mode: if mode is %GAVL_FAFTER, multiple items with same key can + * be used, else strict ordering is required + * + * Return Value: positive value informs about success + */ +int +gavl_insert_node(gavl_root_t *root, gavl_node_t *node, int mode) +{ + int cmp; + gavl_node_t *where; + + cmp=gavl_search_node(root, gavl_node2key(root, node), + (mode|GAVL_FCMP), &where); + if((mode!=GAVL_FAFTER) && !cmp) return -1; + /*return gavl_insert_node_at(root, node, where, cmp);*/ + /* insert_primitive called directly for speedup */ + return gavl_insert_primitive_at(&root->root_node, node, where, cmp); +} + +/** + * gavl_insert - Insert New Item into GAVL Tree + * @root: GAVL tree root + * @item: pointer to inserted item + * @mode: if mode is GAVL_FAFTER, multiple items with same key can + * be used, else strict ordering is required + * + * Return Value: positive value informs about success, negative + * value indicates malloc fail or attempt to insert item + * with already defined key. + */ +int +gavl_insert(gavl_root_t *root, void *item, int mode) +{ + int cmp; + gavl_node_t *where, *n2add; + + cmp=gavl_search_node(root, (char*)item+root->key_offs, + (mode|GAVL_FCMP), &where); + if((mode!=GAVL_FAFTER) && !cmp) return -1; + if(root->node_offs<0){ + n2add=MALLOC(sizeof(gavl_node_t)+sizeof(void*)); + if(!n2add) return -1; + *(void**)(n2add+1)=item; + } else { + n2add=(gavl_node_t*)((char*)item+root->node_offs); + } + /*return gavl_insert_node_at(root, n2add, where, cmp);*/ + /* insert_primitive called directly for speedup */ + return gavl_insert_primitive_at(&root->root_node, n2add, where, cmp); +} + +/** + * gavl_delete_node - Deletes/Unlinks Node from GAVL Tree + * @root: GAVL tree root + * @node: pointer to deleted node + * + * Return Value: positive value informs about success. + */ +int +gavl_delete_node(gavl_root_t *root, gavl_node_t *node) +{ + return gavl_delete_primitive(&root->root_node, node); +} + +/** + * gavl_delete - Delete/Unlink Item from GAVL Tree + * @root: GAVL tree root + * @item: pointer to deleted item + * + * Return Value: positive value informs about success, negative + * value indicates that item is not found in tree defined by root + */ +int +gavl_delete(gavl_root_t *root, void *item) +{ + int ret; + gavl_node_t *n, *p; + if(!item) return -1; + if(root->node_offs>=0){ + n=(gavl_node_t*)((char*)item+root->node_offs); + for(p=n; p->parent; p=p->parent); + if(p!=root->root_node) + return -1; + } else { + if(!gavl_search_node(root, (char*)item+root->key_offs, GAVL_FFIRST, &n)) + return -1; + while(gavl_node2item(root,n)!=item){ + n=gavl_next_node(n); + if(!n) return -1; + if(root->cmp_fnc(gavl_node2key(root,n),(char*)item+root->key_offs)) + return -1; + } + } + /*ret=gavl_delete_node(root, n);*/ + /* delete_primitive called directly for speedup */ + ret=gavl_delete_primitive(&root->root_node, n); + if(root->node_offs<0) + FREE(n); + return ret; +} + +/** + * gavl_delete_and_next_node - Delete/Unlink Item from GAVL Tree + * @root: GAVL tree root + * @node: pointer to actual node which is unlinked from tree + * after function call, it can be unalocated or reused + * by application code after this call. + * + * This function can be used after call gavl_first_node() for destructive + * traversal through the tree, it cannot be combined with gavl_next_node() + * or gavl_prev_node() and root is emptied after the end of traversal. + * If the tree is used after unsuccessful/unfinished traversal, it + * must be balanced again. The height differences are inconsistent in other + * case. If traversal could be interrupted, the function gavl_cut_first() + * could be better choice. + * Return Value: pointer to next node or NULL, when all nodes are deleted + */ +gavl_node_t * +gavl_delete_and_next_node(gavl_root_t *root, gavl_node_t *node) +{ + gavl_node_t *n, **np; + if(!node) node=gavl_first_node(root); + /* We are in big troubles if there is left child, somebody misused + this function => stop an pray, something bad happens in future */ + if(node->left) return NULL; + if((n=node->parent)){ + if(n->left==node) np=&n->left; + else np=&n->right; + } else if(node==root->root_node) { + np=&root->root_node; + }else { + /* Cross tree arguments or corrupted tree */ + return NULL; + } + if((n=node->right)){ + *np=n; + n->parent=node->parent; + while(n->left) n=n->left; + } else { + if(!node->parent){ + *np=NULL; + return NULL; + } + /* Again, this cannot happen */ + if(node->parent->left!=node) return NULL; + *np=NULL; + n=node->parent; + } + node->left=node->right=NULL; + node->parent=NULL; + return n; +} + +/*===========================================================*/ +/* basic types compare functions */ + +int gavl_cmp_int(const void *a, const void *b) +{ + if (*(int*)a>*(int*)b) return 1; + if (*(int*)a<*(int*)b) return -1; + return 0; +} + +int gavl_cmp_long(const void *a, const void *b) +{ + if (*(long*)a>*(long*)b) return 1; + if (*(long*)a<*(long*)b) return -1; + return 0; +} + +int gavl_cmp_ptr(const void *a, const void *b) +{ + if (*(void**)a>*(void**)b) return 1; + if (*(void**)a<*(void**)b) return -1; + return 0; +} + +/*===========================================================*/ +/* support for unbalanced trees */ + +#ifdef GAVL_UNBALANCED_SUPPORT + +int +gavl_adjust_hdiff(gavl_node_t *node, int adj) +{ + gavl_node_t *p; + int hdiff; + while((p=node->parent)&&adj){ + if(p->left==node){ + hdiff=p->hdiff; + /*printf("L%d ",adj);*/ + p->hdiff=hdiff+adj; + if(adj>0){ + if(hdiff<0) + if((adj+=hdiff)<=0) break; + }else{ + if(hdiff<=0) break; + if(adj<-hdiff) adj=-hdiff; + } + }else{ + hdiff=p->hdiff; + p->hdiff=hdiff-adj; + /*printf("R%d ",adj);*/ + if(adj>0){ + if(hdiff>0) + if((adj-=hdiff)<=0) break; + }else{ + if(hdiff>=0) break; + if(adj1 or <-1 */ +int +gavl_balance_enhance(gavl_node_t **subtree) +{ + gavl_node_t *n, *p; + int ret=0; + if(!*subtree) return 0; + p=*subtree; + while(p->left) p=p->left; + do{ + if((n=p->right)){ + while(n->left) n=n->left; + p=n; + } else { + while(p){ + n=p->parent; + if(!n || (p==*subtree)){ + if((p->hdiff>1)||((p->hdiff<-1))){ + gavl_balance_one(subtree); + ret=1; + } + break; + } + if(n->right!=p){ + if((p->hdiff>1)||((p->hdiff<-1))){ + if(gavl_balance_one(&n->left)) + gavl_adjust_hdiff(n->left,-1); + ret=1; + } + break; + } + if((p->hdiff>1)||((p->hdiff<-1))){ + if(gavl_balance_one(&n->right)) + gavl_adjust_hdiff(n->right,-1); + ret=1; + } + p=n; + } + p=n; + } + } while(p); + return ret; +} + +/* Full tree balance */ +int +gavl_balance(gavl_root_t *root) +{ + int height=0; + gavl_node_t *n1,*n2; + gavl_node_t *s=NULL; + gavl_node_t **np; + if(!root->root_node) return 0; + for(n1=gavl_first_node(root);n1;n1=n2){ + n2=gavl_delete_and_next_node(root, n1); + if(!s){ + s=n1; height=1; + n1->hdiff=1; + } else { + for(;;) { + if(s->left && !s->right){ + s->right=n1; n1->parent=s; + s=n1; height--; + n1->hdiff=1; + break; + } else if(!s->parent || (s->parent->hdiff>s->hdiff+1)){ + n1->left=s; + n1->parent=s->parent; + if(s->parent) s->parent->right=n1; + s->parent=n1; + n1->hdiff=s->hdiff+1; + s=n1; + break; + } + height++; + if(s->parent->hdiffhdiff+1) s->parent->hdiff=s->hdiff+1; + s=s->parent; + } + } + } + while(s->parent){ + height++; + if(s->parent->hdiffhdiff+1) s->parent->hdiff=s->hdiff+1; + s=s->parent; + } + root->root_node=s; + for(n1=s;n1;){ + if(!n1->right) n1->hdiff=0; + else n1->hdiff=-n1->right->hdiff; + if(n1->left){ + n1->hdiff+=n1->left->hdiff; + n1=n1->left; + }else{ + n2=n1->right; + do{ + if(n2){ n1=n2; break;} + n2=n1; + n1=n1->parent; + if(!n1) np=&s; + else{ + if(n1->left==n2) {np=&n1->left; n2=n1->right;} + else {np=&n1->right; n2=NULL;} + } + }while(n1); + } + } + { + int adj,hdiff, balfl; + do{ + for(n1=s;n1->right;n1=n1->right); + adj=0; + balfl=0; + do{ + n1=n1->parent; + if(n1) np=&n1->right; + else np=&s; + hdiff=(*np)->hdiff; + (*np)->hdiff+=adj; + if(hdiff<0){ + if(adj>-hdiff) adj=-hdiff; + }else adj=0; + while((*np)->hdiff>1){ + if(gavl_balance_one(np)) + adj++; + balfl=1; + } + }while(n1); + }while(balfl); + } + root->root_node=s; + return 1; +} + +/** + * gavl_cut_first - Cut First Item from Tree + * @root: GAVL tree root + * + * This enables fast delete of the first item without tree balancing. + * The resulting tree is degraded but height differences are kept consistent. + * Use of this function can result in height of tree maximally one greater + * the tree managed by optimal AVL functions. + * Return Value: returns the first item or NULL if the tree is empty + */ +void * +gavl_cut_first(gavl_root_t *root) +{ + gavl_node_t *n; + void *item; + if(!(n=gavl_cut_first_primitive(&root->root_node))) + return NULL; + item=gavl_node2item(root,n); + if(root->node_offs<0) + FREE(n); + return item; +} + +#endif /*GAVL_UNBALANCED_SUPPORT*/ + diff --git a/orte/liborte/ul_gavlprim.c b/orte/liborte/ul_gavlprim.c new file mode 100644 index 0000000..b1abf1b --- /dev/null +++ b/orte/liborte/ul_gavlprim.c @@ -0,0 +1,431 @@ +/******************************************************************* + uLan Communication - C interface library + + ul_gavlprim.c - primitives for generic AVL tree + + (C) Copyright 2003 by Pavel Pisa - Originator + + The uLan driver is distributed under the Gnu General Public License. + See file COPYING for details. + + Originator reserve the right to use and publish sources + under different conditions too. If third party contributors + do not accept this condition, they can delete this statement + and only GNU license will apply. + *******************************************************************/ + +#include +#include "ul_gavl.h" + +int +gavl_hdiff_check(gavl_node_t *node, int mode); + +#if 0 + #define GAVL_HDIFF_DEBUG(tree, mode) gavl_hdiff_check(tree, mode) +#else + #define GAVL_HDIFF_DEBUG(tree, mode) +#endif + +/** + * gavl_next_node - Returns Next Node of GAVL Tree + * @node: node for which accessor is looked for + * + * Return Value: pointer to next node of tree according to ordering + */ +gavl_node_t * +gavl_next_node(const gavl_node_t *node) +{ + gavl_node_t *n; + if((n=node->right)){ + while(n->left) n=n->left; + return n; + } else { + while((n=node->parent)){ + if(n->right!=node) break; + node=n; + } + return n; + } +} + +/** + * gavl_prev_node - Returns Previous Node of GAVL Tree + * @node: node for which predecessor is looked for + * + * Return Value: pointer to previous node of tree according to ordering + */ +gavl_node_t * +gavl_prev_node(const gavl_node_t *node) +{ + gavl_node_t *n; + if((n=node->left)){ + while(n->right) n=n->right; + return n; + } else { + while((n=node->parent)){ + if(n->left!=node) break; + node=n; + } + return n; + } +} + +/** + * gavl_balance_one - Balance One Node to Enhance Balance Factor + * @subtree: pointer to pointer to node for which balance is enhanced + * + * Return Value: returns nonzero value if height of subtree is lowered by one + */ +int +gavl_balance_one(gavl_node_t **subtree) +{ + int shdiff; int ret; + gavl_node_t *n, *p, *parent; + + #ifdef GAVL_UNBALANCED_SUPPORT + if(!*subtree) return 0; + #endif /* GAVL_UNBALANCED_SUPPORT */ + parent=(*subtree)->parent; + shdiff=(*subtree)->hdiff; + + if (shdiff>1) + { + n=(*subtree)->left; + #ifdef GAVL_UNBALANCED_SUPPORT + if(!n) return 0; + #endif /* GAVL_UNBALANCED_SUPPORT */ + if (n->hdiff>=0) { + /* ds1=ds-dn-1; */ + /* if(ds>dn) dn1=dn-1; else dn1=ds-2; */ + (*subtree)->hdiff=shdiff-n->hdiff-1; + ret=n->hdiff>0; + #ifdef GAVL_UNBALANCED_SUPPORT + if(shdiff<=n->hdiff) + n->hdiff=shdiff-2; + else + #endif /* GAVL_UNBALANCED_SUPPORT */ + n->hdiff--; + p=n->right; + n->right=*subtree; (*subtree)->parent=n; + (*subtree)->left=p; if(p) p->parent=*subtree; + *subtree=n; n->parent=parent; + GAVL_HDIFF_DEBUG(*subtree, 0); + }else{ + p=n->right; + #ifdef GAVL_UNBALANCED_SUPPORT + if(!p) return 0; + #endif /* GAVL_UNBALANCED_SUPPORT */ + shdiff-=2; + if(p->hdiff>=0){ + /* ds1=ds-2-dp; dn1=dn+1; dp1=min(dp;ds-2); */ + (*subtree)->hdiff=shdiff-p->hdiff; + n->hdiff++; + #ifndef GAVL_UNBALANCED_SUPPORT + p->hdiff=0; + #else /* GAVL_UNBALANCED_SUPPORT */ + if (p->hdiff>shdiff) p->hdiff=shdiff; + #endif /* GAVL_UNBALANCED_SUPPORT */ + }else{ + /* ds1=ds-2; dn1=dn+1-dp; dp1=max(dn+1;dp); */ + (*subtree)->hdiff=shdiff; + shdiff=n->hdiff; /* shdiff reused for nhdiff */ + n->hdiff=shdiff+1-p->hdiff; + #ifndef GAVL_UNBALANCED_SUPPORT + p->hdiff=0; + #else /* GAVL_UNBALANCED_SUPPORT */ + if (p->hdiff<=shdiff) p->hdiff=shdiff+1; + #endif /* GAVL_UNBALANCED_SUPPORT */ + } + n->right=p->left; if(p->left) p->left->parent=n; + (*subtree)->left=p->right; if(p->right) p->right->parent=*subtree; + p->left=n; n->parent=p; + p->right=*subtree; (*subtree)->parent=p; + *subtree=p; p->parent=parent; + GAVL_HDIFF_DEBUG(*subtree, 0); + ret=1; + } + } + else if (shdiff<-1) + { + n=(*subtree)->right; + #ifdef GAVL_UNBALANCED_SUPPORT + if(!n) return 0; + #endif /* GAVL_UNBALANCED_SUPPORT */ + if (n->hdiff<=0) { + /* ds1=ds-dn+1; */ + /* if(dshdiff=shdiff-n->hdiff+1; + ret=n->hdiff<0; + #ifdef GAVL_UNBALANCED_SUPPORT + if(shdiff>=n->hdiff) + n->hdiff=shdiff+2; + else + #endif /* GAVL_UNBALANCED_SUPPORT */ + n->hdiff++; + p=n->left; + n->left=*subtree; (*subtree)->parent=n; + (*subtree)->right=p; if(p) p->parent=*subtree; + *subtree=n; n->parent=parent; + GAVL_HDIFF_DEBUG(*subtree, 0); + }else{ + p=n->left; + #ifdef GAVL_UNBALANCED_SUPPORT + if(!p) return 0; + #endif /* GAVL_UNBALANCED_SUPPORT */ + shdiff+=2; + if(p->hdiff<=0){ + /* ds1=ds+2-dp; dn1=dn-1; dp1=max(dp;ds+2); */ + (*subtree)->hdiff=shdiff-p->hdiff; + n->hdiff--; + #ifndef GAVL_UNBALANCED_SUPPORT + p->hdiff=0; + #else /* GAVL_UNBALANCED_SUPPORT */ + if (p->hdiffhdiff=shdiff; + #endif /* GAVL_UNBALANCED_SUPPORT */ + }else{ + /* ds1=ds+2; dn1=dn-1-dp; dp1=min(dn-1;dp); */ + (*subtree)->hdiff=shdiff; + shdiff=n->hdiff; /* shdiff reused for nhdiff */ + n->hdiff=shdiff-1-p->hdiff; + #ifndef GAVL_UNBALANCED_SUPPORT + p->hdiff=0; + #else /* GAVL_UNBALANCED_SUPPORT */ + if (p->hdiff>=shdiff) p->hdiff=shdiff-1; + #endif /* GAVL_UNBALANCED_SUPPORT */ + } + n->left=p->right; if(p->right) p->right->parent=n; + (*subtree)->right=p->left; if(p->left) p->left->parent=*subtree; + p->right=n; n->parent=p; + p->left=*subtree; (*subtree)->parent=p; + *subtree=p; p->parent=parent; + GAVL_HDIFF_DEBUG(*subtree, 0); + ret=1; + } + } else ret=0; + + /*printf("#%d",ret);*/ + return(ret); +} + +/** + * gavl_insert_primitive_at - Low Lewel Routine to Insert Node into Tree + * @root_nodep: pointer to pointer to GAVL tree root node + * @node: pointer to inserted node + * @where: pointer to found parent node + * @leftright: left (>=1) or right (<=0) branch + * + * This function can be used for implementing AVL trees with custom + * root definition. The value of the selected @left or @right pointer + * of provided @node has to be NULL before insert operation, + * i.e. node has to be end node in the selected direction. + * Return Value: positive value informs about success + */ +int +gavl_insert_primitive_at(gavl_node_t **root_nodep, gavl_node_t *node, + gavl_node_t *where, int leftright) +{ + int hdiff; + + node->hdiff=0; + node->left=node->right=0; + if(!*root_nodep){ + node->parent=NULL; + *root_nodep=node; + return 1; + } + node->parent=where; + if(leftright>0) + where->left=node; /* where->avl+=1 */ + else + where->right=node; /* where->avl-=1 */ + + do{ + hdiff=where->hdiff; + if(where->left==node){ + /* break if balance enhanced */ + if(where->hdiff++ <0) break; + }else{ + /* break if balance enhanced */ + if(where->hdiff-- >0) break; + } + node=where; + where=where->parent; + if(hdiff){ + gavl_node_t **np; + if(!where) + np=root_nodep; + else if(where->left==node) + np=&where->left; + else + np=&where->right; + /* if only balanced trees are supposed, then next operation + leads to loop break for all possible cases */ + if(gavl_balance_one(np)) break; + } + } while(where); + + return 1; +} + +/** + * gavl_delete_primitive - Low Lewel Deletes/Unlinks Node from GAVL Tree + * @root_nodep: pointer to pointer to GAVL tree root node + * @node: pointer to deleted node + * + * Return Value: positive value informs about success. + */ +int +gavl_delete_primitive(gavl_node_t **root_nodep, gavl_node_t *node) +{ + int bal=0; + int hdiff=1; + int left_fl; + gavl_node_t *p, *n; + gavl_node_t **np; + + p=node->parent; + if(node==*root_nodep){ + np=root_nodep; + left_fl=0; + }else if(p->left==node){ + np=&p->left; + left_fl=1; + }else{ + np=&p->right; + left_fl=0; + } + if(!node->left){ + if(!node->right){ + /* No child */ + *np=NULL; + }else{ + /* Right child only */ + *np=node->right; + node->right->parent=p; + } + }else{ + if(!node->right){ + /* Left child only */ + *np=node->left; + node->left->parent=p; + }else{ + gavl_node_t *neigh; + if(node->hdiff>=0){ + gavl_node_t **np; + /* Use nearest left node for top of subtree */ + np=&node->left; n=*np; + while(n->right) {np=&n->right; n=*np;} + neigh=n; + if((*np=n->left)) n->left->parent=n->parent; + while(n->parent!=node){ + n=n->parent; + if(bal){ + bal=0; + if(!gavl_balance_one(&n->right)) {hdiff=0; break;} + } + if(n->hdiff++ ==0) {hdiff=0; break;} + bal=(n->hdiff>0); + } + if(bal) + if(!gavl_balance_one(&node->left)) hdiff=0; + + neigh->hdiff=node->hdiff; + if(hdiff){ + if(!(neigh->hdiff--)) hdiff=0; + } + }else{ + gavl_node_t **np; + /* Use nearest right node for top of subtree */ + np=&node->right; n=*np; + while(n->left) {np=&n->left; n=*np;} + neigh=n; + if((*np=n->right)) n->right->parent=n->parent; + while(n->parent!=node){ + n=n->parent; + if(bal){ + bal=0; + if(!gavl_balance_one(&n->left)) {hdiff=0; break;} + } + if(n->hdiff-- ==0) {hdiff=0; break;} + bal=(n->hdiff<0); + } + if(bal) + if(!gavl_balance_one(&node->right)) hdiff=0; + + neigh->hdiff=node->hdiff; + if(hdiff){ + if(!(neigh->hdiff++)) hdiff=0; + } + } + if((neigh->left=node->left)) neigh->left->parent=neigh; + if((neigh->right=node->right)) neigh->right->parent=neigh; + neigh->parent=node->parent; + + bal=0; + p=node->parent; + *np=neigh; + } + } + if(hdiff) do{ + if(!p){ + if(bal) + gavl_balance_one(root_nodep); + break; + }else if(left_fl){ + if(bal) + if(!gavl_balance_one(&p->left)) break; + /* three cases for hdiff-- + * +1 -> 0 => recurse + * 0 -> -1 => break + * -1 -> -2 => balance and recurse + */ + bal=p->hdiff<0; + if(!p->hdiff--) break; + }else{ + if(bal) + if(!gavl_balance_one(&p->right)) break; + /* three cases for hdiff++ + * -1 -> 0 => recurse + * 0 -> +1 => break + * +1 -> +2 => balance and recurse + */ + bal=p->hdiff>0; + if(!p->hdiff++) break; + } + n=p; + p=p->parent; + if(p) left_fl=(p->left==n); + }while(1); + + node->parent=node->left=node->right=NULL; + return 1; +} + +#ifdef GAVL_UNBALANCED_SUPPORT + +/** + * gavl_cut_first_primitive - Low Lewel Routine to Cut First Node from Tree + * @root_nodep: pointer to pointer to GAVL tree root node + * + * This enables fast delete of the first node without tree balancing. + * The resulting tree is degraded but height differences are kept consistent. + * Use of this function can result in height of tree maximally one greater + * the tree managed by optimal AVL functions. + * Return Value: returns the first node or NULL if the tree is empty + */ +gavl_node_t * +gavl_cut_first_primitive(gavl_node_t **root_nodep) +{ + gavl_node_t *n, *p; + gavl_node_t **np=root_nodep; + if(!*np) return NULL; + while((n=*np)->left) + np=&(n->left); + if((*np=n->right)) n->right->parent=n->parent; + for(p=n->parent;p;p=p->parent) + if(p->hdiff++<0) break; + n->parent=n->left=n->right=NULL; + return n; +} + +#endif /*GAVL_UNBALANCED_SUPPORT*/ diff --git a/orte/liborte/usedSections.txt b/orte/liborte/usedSections.txt new file mode 100644 index 0000000..4ae0998 --- /dev/null +++ b/orte/liborte/usedSections.txt @@ -0,0 +1,65 @@ +1 - debug.c +2 - htimerNtp.c +3 - fnmatch.c +4 - globals.c +5 - +6 - sock.c +7 - conv.c +8 - objectEntry.c +9 - objectUtils.c +10 - event.c +11 - parameter.c +12 - objectEntryTimer.c +13 - +14 - +15 - +16 - +17 - +18 - +19 - +20 - ORTEInit.c +21 - ORTEDomainApp.c +22 - ORTEAppRecvMetatrafficThread.c +23 - ORTEAppRecvUserdataThread.c +24 - ORTEAppSendMetatrafficThread.c +25 - ORTEThreadUtils.c +26 - ORTETypeRegister.c +27 - ORTEVerbosity.c +28 - ORTEPattern.c +29 - ORTEDomainMgr.c +30 - ORTEDomain.c +31 - ORTEPublication.c +32 - ORTEPublicationTimer.c +33 - ORTESubscription.c +34 - +35 - +36 - +37 - +38 - +39 - +40 - RTPSHeader.c +41 - RTPSPad.c +42 - RTPSInfoDST.c +43 - RTPSInfoREPLY.c +44 - RTPSInfoSRC.c +45 - RTPSInfoTS.c +46 - RTPSVar.c +47 - RTPSAck.c +48 - RTPSHeardBeat.c +49 - RTPSGap.c +50 - RTPSUtils.c +51 - RTPSCSTWriter.c +52 - RTPSCSTWriterTimer.c +53 - RTPSCSTReader.c +54 - RTPSCSTReaderProc.c +55 - RTPSCSTReaderTimer.c +56 - RTPSIssue.c +57 - +58 - +59 - +60 - + + + + + diff --git a/orte/manager/Makefile b/orte/manager/Makefile new file mode 100644 index 0000000..f595272 --- /dev/null +++ b/orte/manager/Makefile @@ -0,0 +1,14 @@ +# Generic directory or leaf node makefile for OCERA make framework + +ifndef MAKERULES_DIR +MAKERULES_DIR := $(shell ( old_pwd="" ; while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" == `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) ) +endif + +ifeq ($(MAKERULES_DIR),) +all : default +.DEFAULT:: + @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n" +else +include $(MAKERULES_DIR)/Makefile.rules +endif + diff --git a/orte/manager/Makefile.am b/orte/manager/Makefile.am new file mode 100644 index 0000000..a583628 --- /dev/null +++ b/orte/manager/Makefile.am @@ -0,0 +1,8 @@ +bin_PROGRAMS = ORTEManager + +ORTEManager_SOURCES = ORTEManager.c +if CONFIG_ORTE_WIN + win_libs= $(top_srcdir)/orte/contrib/win_pthread/libpthreadGC.a +endif +ORTEManager_LDADD = ../liborte/liborte.a $(win_libs) + diff --git a/orte/manager/Makefile.in b/orte/manager/Makefile.in new file mode 100644 index 0000000..aeea20c --- /dev/null +++ b/orte/manager/Makefile.in @@ -0,0 +1,342 @@ +# Makefile.in generated by automake 1.6.3 from Makefile.am. +# @configure_input@ + +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 +# Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = ../.. + +ACLOCAL = @ACLOCAL@ +AUTOCONF = @AUTOCONF@ +AUTOMAKE = @AUTOMAKE@ +AUTOHEADER = @AUTOHEADER@ + +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_HEADER = $(INSTALL_DATA) +transform = @program_transform_name@ +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +host_alias = @host_alias@ +host_triplet = @host@ + +EXEEXT = @EXEEXT@ +OBJEXT = @OBJEXT@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +AMTAR = @AMTAR@ +AWK = @AWK@ +CC = @CC@ +DEPDIR = @DEPDIR@ +INCLUDES = @INCLUDES@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LINUX_AFLAGS = @LINUX_AFLAGS@ +LINUX_ARCH = @LINUX_ARCH@ +LINUX_ARFLAGS = @LINUX_ARFLAGS@ +LINUX_AS = @LINUX_AS@ +LINUX_CC = @LINUX_CC@ +LINUX_CFLAGS = @LINUX_CFLAGS@ +LINUX_CROSS_COMPILE = @LINUX_CROSS_COMPILE@ +LINUX_DIR = @LINUX_DIR@ +LINUX_KERNELRELEASE = @LINUX_KERNELRELEASE@ +LINUX_LD = @LINUX_LD@ +LINUX_LDFLAGS = @LINUX_LDFLAGS@ +LINUX_MODULE_EXT = @LINUX_MODULE_EXT@ +MAINT = @MAINT@ +ORTE_MAJOR_VERSION = @ORTE_MAJOR_VERSION@ +ORTE_MICRO_VERSION = @ORTE_MICRO_VERSION@ +ORTE_MINOR_VERSION = @ORTE_MINOR_VERSION@ +ORTE_VERSION = @ORTE_VERSION@ +PACKAGE = @PACKAGE@ +RANLIB = @RANLIB@ +RTAI_CFLAGS = @RTAI_CFLAGS@ +RTLINUX_CFLAGS = @RTLINUX_CFLAGS@ +STRIP = @STRIP@ +VERSION = @VERSION@ +am__include = @am__include@ +am__quote = @am__quote@ +install_sh = @install_sh@ +modulePROGRAMS_INSTALL = @modulePROGRAMS_INSTALL@ +moduledir = @moduledir@ +bin_PROGRAMS = ORTEManager + +ORTEManager_SOURCES = ORTEManager.c +@CONFIG_ORTE_WIN_TRUE@win_libs = $(top_srcdir)/orte/contrib/win_pthread/libpthreadGC.a +ORTEManager_LDADD = ../liborte/liborte.a $(win_libs) +subdir = orte/manager +mkinstalldirs = $(SHELL) $(top_srcdir)/admin/mkinstalldirs +CONFIG_HEADER = $(top_builddir)/orte/include/config.h +CONFIG_CLEAN_FILES = +bin_PROGRAMS = ORTEManager$(EXEEXT) +PROGRAMS = $(bin_PROGRAMS) + +am_ORTEManager_OBJECTS = ORTEManager.$(OBJEXT) +ORTEManager_OBJECTS = $(am_ORTEManager_OBJECTS) +@CONFIG_ORTE_WIN_TRUE@ORTEManager_DEPENDENCIES = ../liborte/liborte.a \ +@CONFIG_ORTE_WIN_TRUE@ $(top_srcdir)/orte/contrib/win_pthread/libpthreadGC.a +@CONFIG_ORTE_WIN_FALSE@ORTEManager_DEPENDENCIES = ../liborte/liborte.a +ORTEManager_LDFLAGS = + +DEFS = @DEFS@ +DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)/orte/include +CPPFLAGS = @CPPFLAGS@ +LDFLAGS = @LDFLAGS@ +LIBS = @LIBS@ +depcomp = $(SHELL) $(top_srcdir)/admin/depcomp +am__depfiles_maybe = depfiles +@AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/ORTEManager.Po +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ +CFLAGS = @CFLAGS@ +DIST_SOURCES = $(ORTEManager_SOURCES) +DIST_COMMON = Makefile.am Makefile.in +SOURCES = $(ORTEManager_SOURCES) + +all: all-am + +.SUFFIXES: +.SUFFIXES: .c .o .obj +$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) + cd $(top_srcdir) && \ + $(AUTOMAKE) --gnu orte/manager/Makefile +Makefile: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.in $(top_builddir)/config.status + cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe) +binPROGRAMS_INSTALL = $(INSTALL_PROGRAM) +install-binPROGRAMS: $(bin_PROGRAMS) + @$(NORMAL_INSTALL) + $(mkinstalldirs) $(DESTDIR)$(bindir) + @list='$(bin_PROGRAMS)'; 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you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include +#include +#include +#ifdef _WIN32 + #include +#elif defined __RTL__ +#else + #include + #include + #include + #include + #include +#endif + +#include "orte_api.h" + +Boolean +onMgrAppRemoteNew(const struct ORTEAppInfo *appInfo, void *param) { + printf("%s 0x%x-0x%x was accepted\n", + (appInfo->appId & 0x3)==MANAGER ? "manager" : "application", + appInfo->hostId,appInfo->appId); + return ORTE_TRUE; +} + +void +onMgrAppDelete(const struct ORTEAppInfo *appInfo, void *param) { + printf("%s 0x%x-0x%x was deleted\n", + (appInfo->appId & 0x3)==MANAGER ? "manager" : "application", + appInfo->hostId,appInfo->appId); +} + +#ifdef _UNIX +pthread_mutex_t mutex; +void sig_usr(int signo) { + if ((signo==SIGTERM) || (signo==SIGINT)) { + pthread_mutex_unlock(&mutex); + } +} +void waitForEndingCommand(void) { + pthread_mutex_init(&mutex, NULL); + pthread_mutex_lock(&mutex); + signal(SIGTERM,sig_usr); + signal(SIGINT,sig_usr); + pthread_mutex_lock(&mutex); +} +static int daemon_init(void) { + pid_t pid; + + if ((pid = fork()) < 0) { + return -1; + } else + if (pid != 0) { + exit(0); /* parent vanishes */ + } + /* child process */ + setsid(); + umask(0); + close(0); + close(1); + close(2); + return 0; +} +#endif + +static void usage(void) { + printf("usage: ORTEManager \n"); + printf(" -p, --peer possible locations of fellow managers\n"); + printf(" -k, --key manager's additional key\n"); + printf(" -d, --domain working manager domain\n"); + printf(" -v, --verbosity set verbosity level SECTION, up to LEVEL:...\n"); + printf(" examples: ORTEManager -v 51,7:32,5 sections 51 and 32\n"); + printf(" ORTEManager -v ALL,7 all sections up to level 7\n"); + printf(" -R, --refresh refresh period in second(s)\n"); + printf(" -P, --purge purge time in second(s)\n"); +#ifdef _UNIX + printf(" -D, --daemon start program like daemon\n"); +#endif + printf(" -E, --expiration expiration time of manager in second(s)\n"); + printf(" -e, --events register event system\n"); + printf(" -l, --logfile set log file name\n"); + printf(" -V, --version show version\n"); + printf(" -h, --help this usage screen\n"); +} + +int main(int argc,char *argv[]) { + static struct option long_opts[] = { + { "peer",1,0, 'p' }, + { "key",1,0, 'k' }, + { "domain",1,0, 'd' }, + { "verbosity",1,0, 'v' }, + { "refresh",1,0, 'R' }, + { "purge",1,0, 'P' }, +#ifdef _UNIX + { "daemon",1,0, 'D' }, +#endif + { "expiration",1,0, 'E' }, + { "events",0,0, 'e' }, + { "logfile",1,0, 'l' }, + { "version",0,0, 'V' }, + { "help", 0, 0, 'h' }, + { 0, 0, 0, 0} + }; + ORTEDomain *d; + ORTEDomainProp dp; + int32_t opt,domain=ORTE_DEFAULT_DOMAIN; + Boolean daemon=ORTE_FALSE,start_sending_thread=ORTE_FALSE; + ORTEDomainAppEvents *events=NULL; + + #ifdef _UNIX + start_sending_thread=ORTE_TRUE; + #endif + + ORTEInit(); + ORTEDomainPropDefaultGet(&dp); + + while ((opt = getopt_long(argc, argv, "k:p:d:v:R:E:P:l:VhDe",&long_opts[0], NULL)) != EOF) { + switch (opt) { + case 'p': + dp.mgrs=strdup(optarg); + break; + case 'k': + dp.mgrAddKey=StringToIPAddress(strdup(optarg)); + break; + case 'd': + domain=strtol(optarg,NULL,0); + break; + case 'v': + ORTEVerbositySetOptions(optarg); + break; + case 'R': + NtpTimeAssembFromMs(dp.baseProp.refreshPeriod,strtol(optarg,NULL,0),0); + break; + case 'P': + NtpTimeAssembFromMs(dp.baseProp.purgeTime,strtol(optarg,NULL,0),0); + break; + case 'E': + NtpTimeAssembFromMs(dp.baseProp.expirationTime,strtol(optarg,NULL,0),0); + break; + case 'e': + events=(ORTEDomainAppEvents*)malloc(sizeof(ORTEDomainAppEvents)); + ORTEDomainInitEvents(events); + events->onMgrNew=onMgrAppRemoteNew; + events->onAppRemoteNew=onMgrAppRemoteNew; + events->onMgrDelete=onMgrAppDelete; + events->onAppDelete=onMgrAppDelete; + break; + case 'l': + ORTEVerbositySetLogFile(optarg); + case 'V': + printf("Ocera Real-Time Ethernet (%s).\n",dp.version); + exit(0); + break; + case 'D': + daemon=ORTE_TRUE; + break; + case 'h': + default: + usage(); + exit(opt == 'h' ? 0 : 1); + } + } + + d=ORTEDomainMgrCreate(domain,&dp,events,start_sending_thread); + if (!d) + exit(1); + + #ifdef _UNIX + if (daemon) + daemon_init(); + #endif + + if (!start_sending_thread) + ORTEAppSendThread(d); + + #ifdef _UNIX + waitForEndingCommand(); + ORTEDomainMgrDestroy(d); + if (events) + free(events); + #endif + + exit(0); +} diff --git a/orte/manager/make_with_ccmalloc b/orte/manager/make_with_ccmalloc new file mode 100755 index 0000000..149b2c4 --- /dev/null +++ b/orte/manager/make_with_ccmalloc @@ -0,0 +1,3 @@ +rm -f FILE.log +rm -f ORTEManager +gcc -O0 -g3 -o ORTEManager ORTEManager.o ../liborte/liborte.a -lpthread -lccmalloc -ldl \ No newline at end of file diff --git a/orte/manager/mcvs/Makefile.msc b/orte/manager/mcvs/Makefile.msc new file mode 100644 index 0000000..437d5d8 --- /dev/null +++ b/orte/manager/mcvs/Makefile.msc @@ -0,0 +1,46 @@ +# --------------------------------------------------------------------- +# Microsoft C/C++ Installation Directory +# +# CHANGE this definition to point to your compiler's installation directory +# --------------------------------------------------------------------- +MSCDIR= c:\Progra~1\micros~3\vc98 + +CFLAGS = -c -Zi -MD $(INCLUDE) +LIB_CFLAGS= $(CFLAGS) -LD +INCLUDE= -I$(MSCDIR)\include -I..\..\include -I..\..\include\win32 +LIBS= $(MSCDIR)\lib\msvcrt.lib $(MSCDIR)\lib\uuid.lib $(MSCDIR)\lib\oldnames.lib \ + $(MSCDIR)\lib\kernel32.lib $(MSCDIR)\lib\libcd.lib $(MSCDIR)\lib\wsock32.lib \ + $(MSCDIR)\lib\advapi32.lib $(MSCDIR)\lib\ws2_32.lib\ + ..\..\contrib\win_pthread\pthreadVC.lib \ + ..\..\liborte\msvc\liborte.lib +CC= $(MSCDIR)\bin\cl +LINK= $(MSCDIR)\bin\link +LIBRARIAN= $(MSCDIR)\bin\lib + +TARGETS=ORTEManager.exe + +all : default + +default : $(TARGETS) + +ORTEManager.exe: ..\ORTEManager.obj getopt.obj getopt_long.obj + +# --------------------------------------------------------------------- +# Generic Compilation Rules +# +# Do NOT change anything below this point. +# --------------------------------------------------------------------- +#.SUFFIXES: .c .obj .exe + +.c.obj: + $(CC) $(CFLAGS) $< -Fo$*.obj + +.obj.exe: + $(LINK) -out:$@ getopt.obj getopt_long.obj $(ORTELIB) $< $(LIBS) + +clean : + del *.obj + del *.exe + del *.pdb + + diff --git a/orte/manager/mcvs/getopt.c b/orte/manager/mcvs/getopt.c new file mode 100644 index 0000000..f2e9cb7 --- /dev/null +++ b/orte/manager/mcvs/getopt.c @@ -0,0 +1,114 @@ +#include +#include +#include +#include + +#define __P(x) x +#define _DIAGASSERT(x) assert(x) + +#ifdef __weak_alias +__weak_alias(getopt,_getopt); +#endif + + +int opterr = 1, /* if error message should be printed */ + optind = 1, /* index into parent argv vector */ + optopt, /* character checked for validity */ + optreset; /* reset getopt */ +char *optarg; /* argument associated with option */ + +static char * _progname __P((char *)); +int getopt_internal __P((int, char * const *, const char *)); + +static char * +_progname(nargv0) + char * nargv0; +{ + char * tmp; + + _DIAGASSERT(nargv0 != NULL); + + tmp = strrchr(nargv0, '/'); + if (tmp) + tmp++; + else + tmp = nargv0; + return(tmp); +} + +#define BADCH (int)'?' +#define BADARG (int)':' +#define EMSG "" + +/* + * getopt -- + * Parse argc/argv argument vector. + */ +int +getopt(nargc, nargv, ostr) + int nargc; + char * const nargv[]; + const char *ostr; +{ + static char *__progname = 0; + static char *place = EMSG; /* option letter processing */ + char *oli; /* option letter list index */ + __progname = __progname?__progname:_progname(*nargv); + + _DIAGASSERT(nargv != NULL); + _DIAGASSERT(ostr != NULL); + + if (optreset || !*place) { /* update scanning pointer */ + optreset = 0; + if (optind >= nargc || *(place = nargv[optind]) != '-') { + place = EMSG; + return (-1); + } + if (place[1] && *++place == '-' /* found "--" */ + && place[1] == '\0') { + ++optind; + place = EMSG; + return (-1); + } + } /* option letter okay? */ + if ((optopt = (int)*place++) == (int)':' || + !(oli = strchr(ostr, optopt))) { + /* + * if the user didn't specify '-' as an option, + * assume it means -1. + */ + if (optopt == (int)'-') + return (-1); + if (!*place) + ++optind; + if (opterr && *ostr != ':') + (void)fprintf(stderr, + "%s: illegal option -- %c\n", __progname, optopt); + return (BADCH); + } + if (*++oli != ':') { /* don't need argument */ + optarg = NULL; + if (!*place) + ++optind; + } + else { /* need an argument */ + if (*place) /* no white space */ + optarg = place; + else if (nargc <= ++optind) { /* no arg */ + place = EMSG; + if (*ostr == ':') + return (BADARG); + if (opterr) + (void)fprintf(stderr, + "%s: option requires an argument -- %c\n", + __progname, optopt); + return (BADCH); + } + else /* white space */ + optarg = nargv[optind]; + place = EMSG; + ++optind; + } + return (optopt); /* dump back option letter */ +} + diff --git a/orte/manager/mcvs/getopt_long.c b/orte/manager/mcvs/getopt_long.c new file mode 100644 index 0000000..b956823 --- /dev/null +++ b/orte/manager/mcvs/getopt_long.c @@ -0,0 +1,205 @@ +#include +#include +#include +#include +#include +#include "getopt.h" + +extern int opterr; /* if error message should be printed */ +extern int optind; /* index into parent argv vector */ +extern int optopt; /* character checked for validity */ +extern int optreset; /* reset getopt */ +extern char *optarg; /* argument associated with option */ + +#define __P(x) x +#define _DIAGASSERT(x) assert(x) + +static char * __progname __P((char *)); +int getopt_internal __P((int, char * const *, const char *)); + +static char * +__progname(nargv0) + char * nargv0; +{ + char * tmp; + + _DIAGASSERT(nargv0 != NULL); + + tmp = strrchr(nargv0, '/'); + if (tmp) + tmp++; + else + tmp = nargv0; + return(tmp); +} + +#define BADCH (int)'?' +#define BADARG (int)':' +#define EMSG "" + +/* + * getopt -- + * Parse argc/argv argument vector. + */ +int +getopt_internal(nargc, nargv, ostr) + int nargc; + char * const *nargv; + const char *ostr; +{ + static char *place = EMSG; /* option letter processing */ + char *oli; /* option letter list index */ + + _DIAGASSERT(nargv != NULL); + _DIAGASSERT(ostr != NULL); + + if (optreset || !*place) { /* update scanning pointer */ + optreset = 0; + if (optind >= nargc || *(place = nargv[optind]) != '-') { + place = EMSG; + return (-1); + } + if (place[1] && *++place == '-') { /* found "--" */ + /* ++optind; */ + place = EMSG; + return (-2); + } + } /* option letter okay? */ + if ((optopt = (int)*place++) == (int)':' || + !(oli = strchr(ostr, optopt))) { + /* + * if the user didn't specify '-' as an option, + * assume it means -1. + */ + if (optopt == (int)'-') + return (-1); + if (!*place) + ++optind; + if (opterr && *ostr != ':') + (void)fprintf(stderr, + "%s: illegal option -- %c\n", __progname(nargv[0]), optopt); + return (BADCH); + } + if (*++oli != ':') { /* don't need argument */ + optarg = NULL; + if (!*place) + ++optind; + } else { /* need an argument */ + if (*place) /* no white space */ + optarg = place; + else if (nargc <= ++optind) { /* no arg */ + place = EMSG; + if ((opterr) && (*ostr != ':')) + (void)fprintf(stderr, + "%s: option requires an argument -- %c\n", + __progname(nargv[0]), optopt); + return (BADARG); + } else /* white space */ + optarg = nargv[optind]; + place = EMSG; + ++optind; + } + return (optopt); /* dump back option letter */ +} + +#if 0 +/* + * getopt -- + * Parse argc/argv argument vector. + */ +int +getopt2(nargc, nargv, ostr) + int nargc; + char * const *nargv; + const char *ostr; +{ + int retval; + + if ((retval = getopt_internal(nargc, nargv, ostr)) == -2) { + retval = -1; + ++optind; + } + return(retval); +} +#endif + +/* + * getopt_long -- + * Parse argc/argv argument vector. + */ +int +getopt_long(nargc, nargv, options, long_options, index) + int nargc; + char ** nargv; + char * options; + struct option * long_options; + int * index; +{ + int retval; + + _DIAGASSERT(nargv != NULL); + _DIAGASSERT(options != NULL); + _DIAGASSERT(long_options != NULL); + /* index may be NULL */ + + if ((retval = getopt_internal(nargc, nargv, options)) == -2) { + char *current_argv = nargv[optind++] + 2, *has_equal; + int i, current_argv_len, match = -1; + + if (*current_argv == '\0') { + return(-1); + } + if ((has_equal = strchr(current_argv, '=')) != NULL) { + current_argv_len = has_equal - current_argv; + has_equal++; + } else + current_argv_len = strlen(current_argv); + + for (i = 0; long_options[i].name; i++) { + if (strncmp(current_argv, long_options[i].name, current_argv_len)) + continue; + + if (strlen(long_options[i].name) == (unsigned)current_argv_len) { + match = i; + break; + } + if (match == -1) + match = i; + } + if (match != -1) { + if (long_options[match].has_arg == required_argument || + long_options[match].has_arg == optional_argument) { + if (has_equal) + optarg = has_equal; + else + optarg = nargv[optind++]; + } + if ((long_options[match].has_arg == required_argument) + && (optarg == NULL)) { + /* + * Missing argument, leading : + * indicates no error should be generated + */ + if ((opterr) && (*options != ':')) + (void)fprintf(stderr, + "%s: option requires an argument -- %s\n", + __progname(nargv[0]), current_argv); + return (BADARG); + } + } else { /* No matching argument */ + if ((opterr) && (*options != ':')) + (void)fprintf(stderr, + "%s: illegal option -- %s\n", __progname(nargv[0]), current_argv); + return (BADCH); + } + if (long_options[match].flag) { + *long_options[match].flag = long_options[match].val; + retval = 0; + } else + retval = long_options[match].val; + if (index) + *index = match; + } + return(retval); +} + diff --git a/orte/manager/mcvs/m.bat b/orte/manager/mcvs/m.bat new file mode 100755 index 0000000..08eb76f --- /dev/null +++ b/orte/manager/mcvs/m.bat @@ -0,0 +1,5 @@ +del ORTEManager.exe +make /f Makefile.msc +pause +rem ORTEManager -P 127.0.0.1 -v ALL:10 -r 15 +ORTEManager -v ALL:10 \ No newline at end of file diff --git a/orte/manager/rc/ORTEManagerd b/orte/manager/rc/ORTEManagerd new file mode 100755 index 0000000..f0f993e --- /dev/null +++ b/orte/manager/rc/ORTEManagerd @@ -0,0 +1,42 @@ +#!/bin/sh + +# description: Start/Stop Manager application for RTPS communication +# + +# This init script contains functions specific for redhat +# and mandrake init scripts. + +# Source function library. +. /etc/rc.d/init.d/functions + + +# See how we were called. +case "$1" in + start) + echo -n "Starting ORTEManager: " + + daemon ORTEManager -D + RETVAL=$? + ;; + stop) + echo -n "Stopping ORTEManager: " + killproc ORTEManager + RETVAL=$? + echo + ;; + status) + status ORTEManager + RETVAL=$? + ;; + restart|reload) + $0 stop + $0 start + RETVAL=$? + ;; + *) + echo "Usage: ORTEManager {start|stop|status|restart|reload}" + exit 1 +esac + +exit $RETVAL + diff --git a/orte/templates/templates.c b/orte/templates/templates.c new file mode 100644 index 0000000..47279b7 --- /dev/null +++ b/orte/templates/templates.c @@ -0,0 +1,20 @@ +/* + * $Id: filename.c,v 0.0.0.1 2003/MM/DD + * + * DEBUG: section 16 Description + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ \ No newline at end of file diff --git a/orte/templates/templates.h b/orte/templates/templates.h new file mode 100644 index 0000000..d5d6154 --- /dev/null +++ b/orte/templates/templates.h @@ -0,0 +1,33 @@ +/* + * $Id: filename.h,v 0.0.0.1 2003/MM/DD + * + * AUTHOR: Petr Smolik petr.smolik@wo.cz + * + * ORTE - OCERA Real-Time Ethernet http://www.ocera.org/ + * -------------------------------------------------------------------- + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _X_H +#define _X_H + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef __cplusplus +} /* extern "C"*/ +#endif + + +#endif /* _X_H */ diff --git a/readme b/readme new file mode 100644 index 0000000..8360fe1 --- /dev/null +++ b/readme @@ -0,0 +1,56 @@ + ORTE - OCERA Real-Time Ethernet + +The ORTE is open source implementation of RTPS communication protocol +defined by Real Time Innovations (http://www.rti.com). +RTPS is new application layer protocol targeted to real-time communication +area, which is build on top of standard UDP stack. + +Supported targets: +Linux +Windows - MinGW, MSVC +RTLinux - need to fix UDP (Miquele or Ismael Ripoll), call function bind +with port 0, doesn't give any free port. + +To build: +simply untar instalation package into desired directory, enter this +directory and issue following commands. + +./configure +make +make install + +after this procedure ORTEManager and ORTEPing are placed in /usr/local/bin. + +To start: +run :ORTEManager & +see :ORTEManager -h for usaged +note:ORTEManager have to run during all communication. For future work can +be added into /etc/init.d/... script for starting ORTEManager during boot +of machine. This script (redhat and mandrake) is placed in +"orte/manager/rc/ORTEManagerd" +For developping a RT application, ORTEManager can be running in userspace. +Start it with parameter "-k 192.168.4.2". This address is IP address of +RT application. + +To test communication: +in a shell try to type "ORTEPing -p -s". So, now will be created one publisher +and one subscriber with same topic and type. If you see messages like + +[root@localhost ORTEPing]# ./ORTEPing -p -s +sent issue 1 +received fresh issue 1 +sent issue 2 +received fresh issue 2 +sent issue 3 +received fresh issue 3 + +communication works. If you see only sending messsages, it's sign that ORTEManager +is not probably running. +See "ORTEPing -h" for usaged. + +Now, you can develop self applications (see documentation). + +Feedback is welcome - send bug reports, enhancements, checks, money +orders, etc. to the address below. + +Petr Smolik petr.smolik@wo.cz diff --git a/todo b/todo new file mode 100644 index 0000000..b3e26c0 --- /dev/null +++ b/todo @@ -0,0 +1,29 @@ +If you are a developper and wants to help, enjoy ! + +################################################################ + Release: ORTE0-2-0 Date: 1/8/2004 + +1) clean code !!! :))) + +2) autoconf for RTLinux + +3) portation into RTAI, RTnet + +4) add support CDR types + +... + +################################################################ + Release: ORTE0-1 Date: 4/16/2003 + +1) clean code !!! :))) + +2) change faster algorithm for storing data (GAVL - generic AVL) + +3) split application thread on two threads: + + metatraffic: + + userdata: + +4) alarms for events in application