/git-remote-https
/git-remote-ftp
/git-remote-ftps
+/git-remote-testgit
/git-repack
/git-replace
/git-repo-config
maintainer (gitster@pobox.com) if (and only if) the patch
is ready for inclusion. If you use git-send-email(1),
please test it first by sending email to yourself.
+ - see below for instructions specific to your mailer
Long version:
here on the technical/contents front, because the core GIT is
thousand times smaller ;-). So here is only the relevant bits.
+(0) Decide what to base your work on.
+
+In general, always base your work on the oldest branch that your
+change is relevant to.
+
+ - A bugfix should be based on 'maint' in general. If the bug is not
+ present in 'maint', base it on 'master'. For a bug that's not yet
+ in 'master', find the topic that introduces the regression, and
+ base your work on the tip of the topic.
+
+ - A new feature should be based on 'master' in general. If the new
+ feature depends on a topic that is in 'pu', but not in 'master',
+ base your work on the tip of that topic.
+
+ - Corrections and enhancements to a topic not yet in 'master' should
+ be based on the tip of that topic. If the topic has not been merged
+ to 'next', it's alright to add a note to squash minor corrections
+ into the series.
+
+ - In the exceptional case that a new feature depends on several topics
+ not in 'master', start working on 'next' or 'pu' privately and send
+ out patches for discussion. Before the final merge, you may have to
+ wait until some of the dependent topics graduate to 'master', and
+ rebase your work.
+
+To find the tip of a topic branch, run "git log --first-parent
+master..pu" and look for the merge commit. The second parent of this
+commit is the tip of the topic branch.
(1) Make separate commits for logically separate changes.
that starts with '-----BEGIN PGP SIGNED MESSAGE-----'. That is
not a text/plain, it's something else.
-Note that your maintainer does not necessarily read everything
-on the git mailing list. If your patch is for discussion first,
-send it "To:" the mailing list, and optionally "cc:" him. If it
-is trivially correct or after the list reached a consensus, send
-it "To:" the maintainer and optionally "cc:" the list for
-inclusion.
-
-Also note that your maintainer does not actively involve himself in
-maintaining what are in contrib/ hierarchy. When you send fixes and
-enhancements to them, do not forget to "cc: " the person who primarily
-worked on that hierarchy in contrib/.
+Unless your patch is a very trivial and an obviously correct one,
+first send it with "To:" set to the mailing list, with "cc:" listing
+people who are involved in the area you are touching (the output from
+"git blame $path" and "git shortlog --no-merges $path" would help to
+identify them), to solicit comments and reviews. After the list
+reached a consensus that it is a good idea to apply the patch, re-send
+it with "To:" set to the maintainer and optionally "cc:" the list for
+inclusion. Do not forget to add trailers such as "Acked-by:",
+"Reviewed-by:" and "Tested-by:" after your "Signed-off-by:" line as
+necessary.
(4) Sign your work
GMail does not appear to have any way to turn off line wrapping in the web
interface, so this will mangle any emails that you send. You can however
-use any IMAP email client to connect to the google imap server, and forward
+use "git send-email" and send your patches through the GMail SMTP server, or
+use any IMAP email client to connect to the google IMAP server and forward
the emails through that.
+To use "git send-email" and send your patches through the GMail SMTP server,
+edit ~/.gitconfig to specify your account settings:
+
+[sendemail]
+ smtpencryption = tls
+ smtpserver = smtp.gmail.com
+ smtpuser = user@gmail.com
+ smtppass = p4ssw0rd
+ smtpserverport = 587
+
+Once your commits are ready to be sent to the mailing list, run the
+following commands:
+
+ $ git format-patch --cover-letter -M origin/master -o outgoing/
+ $ edit outgoing/0000-*
+ $ git send-email outgoing/*
+
To submit using the IMAP interface, first, edit your ~/.gitconfig to specify your
account settings:
that the "Folder doesn't exist".
Once your commits are ready to be sent to the mailing list, run the
-following command to send the patch emails to your Gmail Drafts
-folder.
+following commands:
$ git format-patch --cover-letter -M --stdout origin/master | git imap-send
interface will line wrap no matter what, so you need to use a real
IMAP client).
-Alternatively, you can use "git send-email" and send your patches
-through the GMail SMTP server. edit ~/.gitconfig to specify your
-account settings:
-
-[sendemail]
- smtpencryption = tls
- smtpserver = smtp.gmail.com
- smtpuser = user@gmail.com
- smtppass = p4ssw0rd
- smtpserverport = 587
-
-Once your commits are ready to be sent to the mailing list, run the
-following commands:
-
- $ git format-patch --cover-letter -M origin/master -o outgoing/
- $ git send-email outgoing/*
running extra passes of inspection.
+
<num> is optional but it is the lower bound on the number of
-alphanumeric characters that git must detect as moving
+alphanumeric characters that git must detect as moving/copying
within a file for it to associate those lines with the parent
-commit.
+commit. The default value is 20.
-C|<num>|::
In addition to `-M`, detect lines moved or copied from other
looks for copies from other files in any commit.
+
<num> is optional but it is the lower bound on the number of
-alphanumeric characters that git must detect as moving
+alphanumeric characters that git must detect as moving/copying
between files for it to associate those lines with the parent
-commit.
+commit. And the default value is 40. If there are more than one
+`-C` options given, the <num> argument of the last `-C` will
+take effect.
-h::
--help::
core.notesRef::
When showing commit messages, also show notes which are stored in
- the given ref. This ref is expected to contain files named
- after the full SHA-1 of the commit they annotate. The ref
- must be fully qualified.
+ the given ref. The ref must be fully qualified. If the given
+ ref does not exist, it is not an error but means that no
+ notes should be printed.
+
-If such a file exists in the given ref, the referenced blob is read, and
-appended to the commit message, separated by a "Notes (<refname>):"
-line (shortened to "Notes:" in the case of "refs/notes/commits"). If the
-given ref itself does not exist, it is not an error, but means that no
-notes should be printed.
-+
-This setting defaults to "refs/notes/commits", and can be overridden by
-the `GIT_NOTES_REF` environment variable.
+This setting defaults to "refs/notes/commits", and it can be overridden by
+the 'GIT_NOTES_REF' environment variable. See linkgit:git-notes[1].
core.sparseCheckout::
Enable "sparse checkout" feature. See section "Sparse checkout" in
unreachable objects immediately.
gc.reflogexpire::
+gc.<pattern>.reflogexpire::
'git reflog expire' removes reflog entries older than
- this time; defaults to 90 days.
+ this time; defaults to 90 days. With "<pattern>" (e.g.
+ "refs/stash") in the middle the setting applies only to
+ the refs that match the <pattern>.
gc.reflogexpireunreachable::
+gc.<ref>.reflogexpireunreachable::
'git reflog expire' removes reflog entries older than
this time and are not reachable from the current tip;
- defaults to 30 days.
+ defaults to 30 days. With "<pattern>" (e.g. "refs/stash")
+ in the middle, the setting applies only to the refs that
+ match the <pattern>.
gc.rerereresolved::
Records of conflicted merge you resolved earlier are
it takes precedence over this option. To disable pagination for
all commands, set `core.pager` or `GIT_PAGER` to `cat`.
+pretty.<name>::
+ Alias for a --pretty= format string, as specified in
+ linkgit:git-log[1]. Any aliases defined here can be used just
+ as the built-in pretty formats could. For example,
+ running `git config pretty.changelog "format:{asterisk} %H %s"`
+ would cause the invocation `git log --pretty=changelog`
+ to be equivalent to running `git log "--pretty=format:{asterisk} %H %s"`.
+ Note that an alias with the same name as a built-in format
+ will be silently ignored.
+
pull.octopus::
The default merge strategy to use when pulling multiple branches
at once.
the ref. Use this to prevent such a ref deletion via a push.
receive.denyCurrentBranch::
- If set to true or "refuse", receive-pack will deny a ref update
+ If set to true or "refuse", git-receive-pack will deny a ref update
to the currently checked out branch of a non-bare repository.
Such a push is potentially dangerous because it brings the HEAD
out of sync with the index and working tree. If set to "warn",
remote.<name>.tagopt::
Setting this value to \--no-tags disables automatic tag following when
- fetching from remote <name>
+ fetching from remote <name>. Setting it to \--tags will fetch every
+ tag from remote <name>, even if they are not reachable from remote
+ branch heads.
remote.<name>.vcs::
Setting this to a value <vcs> will cause git to interact with
This variable can be overridden with the -u|--untracked-files option
of linkgit:git-status[1] and linkgit:git-commit[1].
+status.submodulesummary::
+ Defaults to false.
+ If this is set to a non zero number or true (identical to -1 or an
+ unlimited number), the submodule summary will be enabled and a
+ summary of commits for modified submodules will be shown (see
+ --summary-limit option of linkgit:git-submodule[1]).
+
tar.umask::
This variable can be used to restrict the permission bits of
tar archive entries. The default is 0002, which turns off the
ifndef::git-format-patch[]
-p::
-u::
+--patch::
Generate patch (see section on generating patches).
{git-diff? This is the default.}
endif::git-format-patch[]
gives the default to color output.
Same as `--color=never`.
---color-words[=<regex>]::
- Show colored word diff, i.e., color words which have changed.
- By default, words are separated by whitespace.
+--word-diff[=<mode>]::
+ Show a word diff, using the <mode> to delimit changed words.
+ By default, words are delimited by whitespace; see
+ `--word-diff-regex` below. The <mode> defaults to 'plain', and
+ must be one of:
++
+--
+color::
+ Highlight changed words using only colors. Implies `--color`.
+plain::
+ Show words as `[-removed-]` and `{+added+}`. Makes no
+ attempts to escape the delimiters if they appear in the input,
+ so the output may be ambiguous.
+porcelain::
+ Use a special line-based format intended for script
+ consumption. Added/removed/unchanged runs are printed in the
+ usual unified diff format, starting with a `+`/`-`/` `
+ character at the beginning of the line and extending to the
+ end of the line. Newlines in the input are represented by a
+ tilde `~` on a line of its own.
+none::
+ Disable word diff again.
+--
+
-When a <regex> is specified, every non-overlapping match of the
+Note that despite the name of the first mode, color is used to
+highlight the changed parts in all modes if enabled.
+
+--word-diff-regex=<regex>::
+ Use <regex> to decide what a word is, instead of considering
+ runs of non-whitespace to be a word. Also implies
+ `--word-diff` unless it was already enabled.
++
+Every non-overlapping match of the
<regex> is considered a word. Anything between these matches is
considered whitespace and ignored(!) for the purposes of finding
differences. You may want to append `|[^[:space:]]` to your regular
linkgit:gitattributes[1] or linkgit:git-config[1]. Giving it explicitly
overrides any diff driver or configuration setting. Diff drivers
override configuration settings.
+
+--color-words[=<regex>]::
+ Equivalent to `--word-diff=color` plus (if a regex was
+ specified) `--word-diff-regex=<regex>`.
endif::git-format-patch[]
--no-renames::
Break complete rewrite changes into pairs of delete and create.
-M::
+ifndef::git-log[]
Detect renames.
+endif::git-log[]
+ifdef::git-log[]
+ If generating diffs, detect and report renames for each commit.
+ For following files across renames while traversing history, see
+ `--follow`.
+endif::git-log[]
-C::
Detect copies as well as renames. See also `--find-copies-harder`.
y - stage this hunk
n - do not stage this hunk
- q - quit, do not stage this hunk nor any of the remaining ones
- a - stage this and all the remaining hunks in the file
- d - do not stage this hunk nor any of the remaining hunks in the file
+ q - quit; do not stage this hunk nor any of the remaining ones
+ a - stage this hunk and all later hunks in the file
+ d - do not stage this hunk nor any of the later hunks in the file
g - select a hunk to go to
/ - search for a hunk matching the given regex
j - leave this hunk undecided, see next undecided hunk
--------
[verse]
'git checkout' [-q] [-f] [-m] [<branch>]
-'git checkout' [-q] [-f] [-m] [-b <new_branch>] [<start_point>]
+'git checkout' [-q] [-f] [-m] [[-b|--orphan] <new_branch>] [<start_point>]
'git checkout' [-f|--ours|--theirs|-m|--conflict=<style>] [<tree-ish>] [--] <paths>...
'git checkout' --patch [<tree-ish>] [--] [<paths>...]
Create the new branch's reflog; see linkgit:git-branch[1] for
details.
+--orphan::
+ Create a new branch named <new_branch>, unparented to any other
+ branch. The new branch you switch to does not have any commit
+ and after the first one it will become the root of a new history
+ completely unconnected from all the other branches.
++
+When you use "--orphan", the index and the working tree are kept intact.
+This allows you to start a new history that records set of paths similar
+to that of the start-point commit, which is useful when you want to keep
+different branches for different audiences you are working to like when
+you have an open source and commercial versions of a software, for example.
++
+If you want to start a disconnected history that records set of paths
+totally different from the original branch, you may want to first clear
+the index and the working tree, by running "git rm -rf ." from the
+top-level of the working tree, before preparing your files (by copying
+from elsewhere, extracting a tarball, etc.) in the working tree.
+
-m::
--merge::
When switching branches,
As a special case, the `"@\{-N\}"` syntax for the N-th last branch
checks out the branch (instead of detaching). You may also specify
`-` which is synonymous with `"@\{-1\}"`.
++
+As a further special case, you may use `"A...B"` as a shortcut for the
+merge base of `A` and `B` if there is exactly one merge base. You can
+leave out at most one of `A` and `B`, in which case it defaults to `HEAD`.
<new_branch>::
Name for the new branch.
read the message from the standard input.
--author=<author>::
- Override the author name used in the commit. You can use the
- standard `A U Thor <author@example.com>` format. Otherwise,
- an existing commit that matches the given string and its author
- name is used.
+ Override the commit author. Specify an explicit author using the
+ standard `A U Thor <author@example.com>` format. Otherwise <author>
+ is assumed to be a pattern and is used to search for an existing
+ commit by that author (i.e. rev-list --all -i --author=<author>);
+ the commit author is then copied from the first such commit found.
--date=<date>::
Override the author date used in the commit.
objectname::
The object name (aka SHA-1).
+ For a non-ambiguous abbreviation of the object name append `:short`.
upstream::
The name of a local ref which can be considered ``upstream''
are not part of the current project most users will want to expire
them sooner. This option defaults to '30 days'.
+The above two configuration variables can be given to a pattern. For
+example, this sets non-default expiry values only to remote tracking
+branches:
+
+------------
+[gc "refs/remotes/*"]
+ reflogExpire = never
+ reflogexpireUnreachable = 3 days
+------------
+
The optional configuration variable 'gc.rerereresolved' indicates
how long records of conflicted merge you resolved earlier are
kept. This defaults to 60 days.
commits, and doesn't limit diff for those commits.
--follow::
- Continue listing the history of a file beyond renames.
+ Continue listing the history of a file beyond renames/copies.
--log-size::
Before the log message print out its size in bytes. Intended
include::i18n.txt[]
+Configuration
+-------------
+
+See linkgit:git-config[1] for core variables and linkgit:git-diff[1]
+for settings related to diff generation.
+
+format.pretty::
+ Default for the `--format` option. (See "PRETTY FORMATS" above.)
+ Defaults to "medium".
+
+i18n.logOutputEncoding::
+ Encoding to use when displaying logs. (See "Discussion", above.)
+ Defaults to the value of `i18n.commitEncoding` if set, UTF-8
+ otherwise.
+
+log.date::
+ Default format for human-readable dates. (Compare the
+ `--date` option.) Defaults to "default", which means to write
+ dates like `Sat May 8 19:35:34 2010 -0500`.
+
+log.showroot::
+ If `false`, 'git log' and related commands will not treat the
+ initial commit as a big creation event. Any root commits in
+ `git log -p` output would be shown without a diff attached.
+ The default is `true`.
+
+mailmap.file::
+ See linkgit:git-shortlog[1].
+
+notes.displayRef::
+ Which refs, in addition to the default set by `core.notesRef`
+ or 'GIT_NOTES_REF', to read notes from when showing commit
+ messages with the 'log' family of commands. See
+ linkgit:git-notes[1].
++
+May be an unabbreviated ref name or a glob and may be specified
+multiple times. A warning will be issued for refs that do not exist,
+but a glob that does not match any refs is silently ignored.
++
+This setting can be disabled by the `--no-standard-notes` option,
+overridden by the 'GIT_NOTES_DISPLAY_REF' environment variable,
+and supplemented by the `--show-notes` option.
Author
------
NAME
----
-git-notes - Add/inspect object notes
+git-notes - Add or inspect object notes
SYNOPSIS
--------
DESCRIPTION
-----------
-This command allows you to add/remove notes to/from objects, without
-changing the objects themselves.
+Adds, removes, or reads notes attached to objects, without touching
+the objects themselves.
-A typical use of notes is to extend a commit message without having
-to change the commit itself. Such commit notes can be shown by `git log`
-along with the original commit message. To discern these notes from the
+By default, notes are saved to and read from `refs/notes/commits`, but
+this default can be overridden. See the OPTIONS, CONFIGURATION, and
+ENVIRONMENT sections below. If this ref does not exist, it will be
+quietly created when it is first needed to store a note.
+
+A typical use of notes is to supplement a commit message without
+changing the commit itself. Notes can be shown by 'git log' along with
+the original commit message. To distinguish these notes from the
message stored in the commit object, the notes are indented like the
message, after an unindented line saying "Notes (<refname>):" (or
-"Notes:" for the default setting).
+"Notes:" for `refs/notes/commits`).
-This command always manipulates the notes specified in "core.notesRef"
-(see linkgit:git-config[1]), which can be overridden by GIT_NOTES_REF.
-To change which notes are shown by 'git-log', see the
-"notes.displayRef" configuration.
+To change which notes are shown by 'git log', see the
+"notes.displayRef" configuration in linkgit:git-log[1].
-See the description of "notes.rewrite.<command>" in
-linkgit:git-config[1] for a way of carrying your notes across commands
-that rewrite commits.
+See the "notes.rewrite.<command>" configuration for a way to carry
+notes across commands that rewrite commits.
SUBCOMMANDS
Use the given note message (instead of prompting).
If multiple `-m` options are given, their values
are concatenated as separate paragraphs.
+ Lines starting with `#` and empty lines other than a
+ single line between paragraphs will be stripped out.
-F <file>::
--file=<file>::
Take the note message from the given file. Use '-' to
read the note message from the standard input.
+ Lines starting with `#` and empty lines other than a
+ single line between paragraphs will be stripped out.
-C <object>::
--reuse-message=<object>::
- Reuse the note message from the given note object.
+ Take the note message from the given blob object (for
+ example, another note).
-c <object>::
--reedit-message=<object>::
the user can further edit the note message.
--ref <ref>::
- Manipulate the notes tree in <ref>. This overrides both
- GIT_NOTES_REF and the "core.notesRef" configuration. The ref
+ Manipulate the notes tree in <ref>. This overrides
+ 'GIT_NOTES_REF' and the "core.notesRef" configuration. The ref
is taken to be in `refs/notes/` if it is not qualified.
-n::
Report all object names whose notes are removed.
-NOTES
------
+DISCUSSION
+----------
+
+Commit notes are blobs containing extra information about an object
+(usually information to supplement a commit's message). These blobs
+are taken from notes refs. A notes ref is usually a branch which
+contains "files" whose paths are the object names for the objects
+they describe, with some directory separators included for performance
+reasons footnote:[Permitted pathnames have the form
+'ab'`/`'cd'`/`'ef'`/`'...'`/`'abcdef...': a sequence of directory
+names of two hexadecimal digits each followed by a filename with the
+rest of the object ID.].
Every notes change creates a new commit at the specified notes ref.
You can therefore inspect the history of the notes by invoking, e.g.,
-`git log -p notes/commits`.
+`git log -p notes/commits`. Currently the commit message only records
+which operation triggered the update, and the commit authorship is
+determined according to the usual rules (see linkgit:git-commit[1]).
+These details may change in the future.
+
+It is also permitted for a notes ref to point directly to a tree
+object, in which case the history of the notes can be read with
+`git log -p -g <refname>`.
+
+
+EXAMPLES
+--------
+
+You can use notes to add annotations with information that was not
+available at the time a commit was written.
+
+------------
+$ git notes add -m 'Tested-by: Johannes Sixt <j6t@kdbg.org>' 72a144e2
+$ git show -s 72a144e
+[...]
+ Signed-off-by: Junio C Hamano <gitster@pobox.com>
+
+Notes:
+ Tested-by: Johannes Sixt <j6t@kdbg.org>
+------------
+
+In principle, a note is a regular Git blob, and any kind of
+(non-)format is accepted. You can binary-safely create notes from
+arbitrary files using 'git hash-object':
+
+------------
+$ cc *.c
+$ blob=$(git hash-object -w a.out)
+$ git notes --ref=built add -C "$blob" HEAD
+------------
+
+Of course, it doesn't make much sense to display non-text-format notes
+with 'git log', so if you use such notes, you'll probably need to write
+some special-purpose tools to do something useful with them.
+
-Currently the commit message only records which operation triggered
-the update, and the commit authorship is determined according to the
-usual rules (see linkgit:git-commit[1]). These details may change in
-the future.
+CONFIGURATION
+-------------
+
+core.notesRef::
+ Notes ref to read and manipulate instead of
+ `refs/notes/commits`. Must be an unabbreviated ref name.
+ This setting can be overridden through the environment and
+ command line.
+
+notes.displayRef::
+ Which ref (or refs, if a glob or specified more than once), in
+ addition to the default set by `core.notesRef` or
+ 'GIT_NOTES_REF', to read notes from when showing commit
+ messages with the 'git log' family of commands.
+ This setting can be overridden on the command line or by the
+ 'GIT_NOTES_DISPLAY_REF' environment variable.
+ See linkgit:git-log[1].
+
+notes.rewrite.<command>::
+ When rewriting commits with <command> (currently `amend` or
+ `rebase`), if this variable is `false`, git will not copy
+ notes from the original to the rewritten commit. Defaults to
+ `true`. See also "`notes.rewriteRef`" below.
++
+This setting can be overridden by the 'GIT_NOTES_REWRITE_REF'
+environment variable.
+
+notes.rewriteMode::
+ When copying notes during a rewrite, what to do if the target
+ commit already has a note. Must be one of `overwrite`,
+ `concatenate`, and `ignore`. Defaults to `concatenate`.
++
+This setting can be overridden with the `GIT_NOTES_REWRITE_MODE`
+environment variable.
+
+notes.rewriteRef::
+ When copying notes during a rewrite, specifies the (fully
+ qualified) ref whose notes should be copied. May be a glob,
+ in which case notes in all matching refs will be copied. You
+ may also specify this configuration several times.
++
+Does not have a default value; you must configure this variable to
+enable note rewriting.
++
+Can be overridden with the 'GIT_NOTES_REWRITE_REF' environment variable.
+
+
+ENVIRONMENT
+-----------
+
+'GIT_NOTES_REF'::
+ Which ref to manipulate notes from, instead of `refs/notes/commits`.
+ This overrides the `core.notesRef` setting.
+
+'GIT_NOTES_DISPLAY_REF'::
+ Colon-delimited list of refs or globs indicating which refs,
+ in addition to the default from `core.notesRef` or
+ 'GIT_NOTES_REF', to read notes from when showing commit
+ messages.
+ This overrides the `notes.displayRef` setting.
++
+A warning will be issued for refs that do not exist, but a glob that
+does not match any refs is silently ignored.
+
+'GIT_NOTES_REWRITE_MODE'::
+ When copying notes during a rewrite, what to do if the target
+ commit already has a note.
+ Must be one of `overwrite`, `concatenate`, and `ignore`.
+ This overrides the `core.rewriteMode` setting.
+
+'GIT_NOTES_REWRITE_REF'::
+ When rewriting commits, which notes to copy from the original
+ to the rewritten commit. Must be a colon-delimited list of
+ refs or globs.
++
+If not set in the environment, the list of notes to copy depends
+on the `notes.rewrite.<command>` and `notes.rewriteRef` settings.
Author
--onto option is not specified, the starting point is
<upstream>. May be any valid commit, and not just an
existing branch name.
++
+As a special case, you may use "A...B" as a shortcut for the
+merge base of A and B if there is exactly one merge base. You can
+leave out at most one of A and B, in which case it defaults to HEAD.
<upstream>::
Upstream branch to compare against. May be any valid commit,
--ignore-date::
These flags are passed to 'git am' to easily change the dates
of the rebased commits (see linkgit:git-am[1]).
+ Incompatible with the --interactive option.
-i::
--interactive::
--------
[verse]
'git remote' [-v | --verbose]
-'git remote add' [-t <branch>] [-m <master>] [-f] [--mirror] <name> <url>
+'git remote add' [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--mirror] <name> <url>
'git remote rename' <old> <new>
'git remote rm' <name>
'git remote set-head' <name> (-a | -d | <branch>)
With `-f` option, `git fetch <name>` is run immediately after
the remote information is set up.
+
+With `--tags` option, `git fetch <name>` imports every tag from the
+remote repository.
++
+With `--no-tags` option, `git fetch <name>` does not import tags from
+the remote repository.
++
With `-t <branch>` option, instead of the default glob
refspec for the remote to track all branches under
`$GIT_DIR/remotes/<name>/`, a refspec to track only `<branch>`
--------
[verse]
git log --pretty=short | 'git shortlog' [-h] [-n] [-s] [-e] [-w]
-'git shortlog' [-n|--numbered] [-s|--summary] [-e|--email] [-w[<width>[,<indent1>[,<indent2>]]]] [<committish>...]
+'git shortlog' [-n|--numbered] [-s|--summary] [-e|--email] [-w[<width>[,<indent1>[,<indent2>]]]] <commit>...
DESCRIPTION
-----------
Additionally, "[PATCH]" will be stripped from the commit description.
+If no revisions are passed on the command line and either standard input
+is not a terminal or there is no current branch, 'git shortlog' will
+output a summary of the log read from standard input, without
+reference to the current repository.
+
OPTIONS
-------
--email::
Show the email address of each author.
+--format[='<format>']::
+ Instead of the commit subject, use some other information to
+ describe each commit. '<format>' can be any string accepted
+ by the `--format` option of 'git log', such as '{asterisk} [%h] %s'.
+ (See the "PRETTY FORMATS" section of linkgit:git-log[1].)
+
+ Each pretty-printed commit will be rewrapped before it is shown.
+
-w[<width>[,<indent1>[,<indent2>]]]::
Linewrap the output by wrapping each line at `width`. The first
line of each entry is indented by `indent1` spaces, and the second
foreach::
Evaluates an arbitrary shell command in each checked out submodule.
- The command has access to the variables $name, $path and $sha1:
+ The command has access to the variables $name, $path, $sha1 and
+ $toplevel:
$name is the name of the relevant submodule section in .gitmodules,
$path is the name of the submodule directory relative to the
- superproject, and $sha1 is the commit as recorded in the superproject.
+ superproject, $sha1 is the commit as recorded in the superproject,
+ and $toplevel is the absolute path to the top-level of the superproject.
Any submodules defined in the superproject but not checked out are
ignored by this command. Unless given --quiet, foreach prints the name
of each submodule before evaluating the command.
This option can be also used as a coarse file-level mechanism
to ignore uncommitted changes in tracked files (akin to what
`.gitignore` does for untracked files).
-You should remember that an explicit 'git add' operation will
-still cause the file to be refreshed from the working tree.
Git will fail (gracefully) in case it needs to modify this file
in the index e.g. when merging in a commit;
thus, in case the assumed-untracked file is changed upstream,
'git' [--version] [--exec-path[=GIT_EXEC_PATH]] [--html-path]
[-p|--paginate|--no-pager] [--no-replace-objects]
[--bare] [--git-dir=GIT_DIR] [--work-tree=GIT_WORK_TREE]
+ [-c name=value]
[--help] COMMAND [ARGS]
DESCRIPTION
because `git --help ...` is converted internally into `git
help ...`.
+-c <name>=<value>::
+ Pass a configuration parameter to the command. The value
+ given will override values from configuration files.
+ The <name> is expected in the same format as listed by
+ 'git config' (subkeys separated by dots).
+
--exec-path::
Path to wherever your core git programs are installed.
This can also be controlled by setting the GIT_EXEC_PATH
a GIT_DIR set on the command line or in the environment.
(Useful for excluding slow-loading network directories.)
+'GIT_DISCOVERY_ACROSS_FILESYSTEM'::
+ When run in a directory that does not have ".git" repository
+ directory, git tries to find such a directory in the parent
+ directories to find the top of the working tree, but by default it
+ does not cross filesystem boundaries. This environment variable
+ can be set to true to tell git not to stop at filesystem
+ boundaries. Like 'GIT_CEILING_DIRECTORIES', this will not affect
+ an explicit repository directory set via 'GIT_DIR' or on the
+ command line.
+
git Commits
~~~~~~~~~~~
'GIT_AUTHOR_NAME'::
Customizing word diff
^^^^^^^^^^^^^^^^^^^^^
-You can customize the rules that `git diff --color-words` uses to
+You can customize the rules that `git diff --word-diff` uses to
split words in a line, by specifying an appropriate regular expression
in the "diff.*.wordRegex" configuration variable. For example, in TeX
a backslash followed by a sequence of letters forms a command, but
commands.
When diffcore-pickaxe is in use, it checks if there are
-filepairs whose "original" side has the specified string and
-whose "result" side does not. Such a filepair represents "the
+filepairs whose "result" side has the specified string and
+whose "origin" side does not. Such a filepair represents "the
string appeared in this changeset". It also checks for the
opposite case that loses the specified string.
- If the pattern does not contain a slash '/', git treats it as
a shell glob pattern and checks for a match against the
- pathname without leading directories.
+ pathname relative to the location of the `.gitignore` file
+ (relative to the toplevel of the work tree if not from a
+ `.gitignore` file).
- Otherwise, git treats the pattern as a shell glob suitable
for consumption by fnmatch(3) with the FNM_PATHNAME flag:
wildcards in the pattern will not match a / in the pathname.
For example, "Documentation/\*.html" matches
- "Documentation/git.html" but not
- "Documentation/ppc/ppc.html". A leading slash matches the
- beginning of the pathname; for example, "/*.c" matches
- "cat-file.c" but not "mozilla-sha1/sha1.c".
+ "Documentation/git.html" but not "Documentation/ppc/ppc.html"
+ or "tools/perf/Documentation/perf.html".
+
+ - A leading slash matches the beginning of the pathname.
+ For example, "/*.c" matches "cat-file.c" but not
+ "mozilla-sha1/sha1.c".
An example:
only interested in changes related to a certain directory or
file.
-Here are some additional details for each format:
+There are several built-in formats, and you can define
+additional formats by setting a pretty.<name>
+config option to either another format name, or a
+'format:' string, as described below (see
+linkgit:git-config[1]). Here are the details of the
+built-in formats:
* 'oneline'
true parent commits, without taking grafts nor history
simplification into account.
-* 'format:'
+* 'format:<string>'
+
-The 'format:' format allows you to specify which information
+The 'format:<string>' format allows you to specify which information
you want to show. It works a little bit like printf format,
with the notable exception that you get a newline with '%n'
instead of '\n'.
Pretty-print the contents of the commit logs in a given format,
where '<format>' can be one of 'oneline', 'short', 'medium',
- 'full', 'fuller', 'email', 'raw' and 'format:<string>'.
- When omitted, the format defaults to 'medium'.
+ 'full', 'fuller', 'email', 'raw' and 'format:<string>'. See
+ the "PRETTY FORMATS" section for some additional details for each
+ format. When omitted, the format defaults to 'medium'.
+
Note: you can specify the default pretty format in the repository
configuration (see linkgit:git-config[1]).
# Define EXPATDIR=/foo/bar if your expat header and library files are in
# /foo/bar/include and /foo/bar/lib directories.
#
+# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
+# it specifies.
+#
# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
#
# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
SCRIPT_PERL += git-send-email.perl
SCRIPT_PERL += git-svn.perl
+SCRIPT_PYTHON += git-remote-testgit.py
+
SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
$(patsubst %.perl,%,$(SCRIPT_PERL)) \
$(patsubst %.py,%,$(SCRIPT_PYTHON)) \
ifeq ($(uname_S),Linux)
NO_STRLCPY = YesPlease
NO_MKSTEMPS = YesPlease
+ HAVE_PATHS_H = YesPlease
endif
ifeq ($(uname_S),GNU/kFreeBSD)
NO_STRLCPY = YesPlease
NO_MKSTEMPS = YesPlease
+ HAVE_PATHS_H = YesPlease
endif
ifeq ($(uname_S),UnixWare)
CC = cc
NO_STRTOUMAX = YesPlease
endif
PYTHON_PATH = /usr/local/bin/python
+ HAVE_PATHS_H = YesPlease
endif
ifeq ($(uname_S),OpenBSD)
NO_STRCASESTR = YesPlease
NEEDS_LIBICONV = YesPlease
BASIC_CFLAGS += -I/usr/local/include
BASIC_LDFLAGS += -L/usr/local/lib
+ HAVE_PATHS_H = YesPlease
endif
ifeq ($(uname_S),NetBSD)
ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
USE_ST_TIMESPEC = YesPlease
NO_MKSTEMPS = YesPlease
+ HAVE_PATHS_H = YesPlease
endif
ifeq ($(uname_S),AIX)
+ DEFAULT_PAGER = more
NO_STRCASESTR=YesPlease
NO_MEMMEM = YesPlease
NO_MKDTEMP = YesPlease
# GNU/Hurd
NO_STRLCPY=YesPlease
NO_MKSTEMPS = YesPlease
+ HAVE_PATHS_H = YesPlease
endif
ifeq ($(uname_S),IRIX)
NO_SETENV = YesPlease
NO_STRTOUMAX = YesPlease
NO_MKDTEMP = YesPlease
NO_MKSTEMPS = YesPlease
- SNPRINTF_RETURNS_BOGUS = YesPlease
NO_SVN_TESTS = YesPlease
NO_PERL_MAKEMAKER = YesPlease
RUNTIME_PREFIX = YesPlease
-include config.mak
ifdef CHECK_HEADER_DEPENDENCIES
+COMPUTE_HEADER_DEPENDENCIES =
USE_COMPUTED_HEADER_DEPENDENCIES =
endif
LIB_OBJS += thread-utils.o
endif
+ifdef HAVE_PATHS_H
+ BASIC_CFLAGS += -DHAVE_PATHS_H
+endif
+
ifdef DIR_HAS_BSD_GROUP_SEMANTICS
COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
endif
INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
--no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
instlibdir` && \
- sed -e '1{' \
- -e ' s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
- -e '}' \
- -e 's|^import sys.*|&; \\\
- import os; \\\
- sys.path.insert(0, os.getenv("GITPYTHONLIB",\
- "@@INSTLIBDIR@@"));|' \
+ sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
+ -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
-e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
$@.py >$@+ && \
chmod +x $@+ && \
TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
- git.o http.o http-walker.o remote-curl.o
+ git.o
+ifndef NO_CURL
+ GIT_OBJS += http.o http-walker.o remote-curl.o
+endif
XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
xdiff/xmerge.o xdiff/xpatience.o
OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS)
ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
done; } && \
- { for p in $(REMOTE_CURL_ALIASES); do \
+ { test x"$(REMOTE_CURL_ALIASES)" = x || \
+ { for p in $(REMOTE_CURL_ALIASES); do \
$(RM) "$$execdir/$$p" && \
ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
- done; } && \
+ done; } ; } && \
./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
+install-gitweb:
+ $(MAKE) -C gitweb install
+
install-doc:
$(MAKE) -C Documentation install
static int reverse;
static int blank_boundary;
static int incremental;
-static int xdl_opts = XDF_NEED_MINIMAL;
+static int xdl_opts;
static enum date_mode blame_date_mode = DATE_ISO8601;
static size_t blame_date_width;
strcpy(hex, sha1_to_hex(suspect->commit->object.sha1));
printf("%s%c%d %d %d\n",
hex,
- ent->guilty ? ' ' : '*', // purely for debugging
+ ent->guilty ? ' ' : '*', /* purely for debugging */
ent->s_lno + 1,
ent->lno + 1,
ent->num_lines);
int writeout_error;
const char *new_branch;
+ const char *new_orphan_branch;
int new_branch_log;
enum branch_track track;
};
struct strbuf msg = STRBUF_INIT;
const char *old_desc;
if (opts->new_branch) {
- create_branch(old->name, opts->new_branch, new->name, 0,
- opts->new_branch_log, opts->track);
+ if (!opts->new_orphan_branch)
+ create_branch(old->name, opts->new_branch, new->name, 0,
+ opts->new_branch_log, opts->track);
new->name = opts->new_branch;
setup_branch_path(new);
}
OPT_BOOLEAN('l', NULL, &opts.new_branch_log, "log for new branch"),
OPT_SET_INT('t', "track", &opts.track, "track",
BRANCH_TRACK_EXPLICIT),
+ OPT_STRING(0, "orphan", &opts.new_orphan_branch, "new branch", "new unparented branch"),
OPT_SET_INT('2', "ours", &opts.writeout_stage, "stage",
2),
OPT_SET_INT('3', "theirs", &opts.writeout_stage, "stage",
opts.new_branch = argv0 + 1;
}
+ if (opts.new_orphan_branch) {
+ if (opts.new_branch)
+ die("--orphan and -b are mutually exclusive");
+ if (opts.track > 0 || opts.new_branch_log)
+ die("--orphan cannot be used with -t or -l");
+ opts.new_branch = opts.new_orphan_branch;
+ }
+
if (conflict_style) {
opts.merge = 1; /* implied */
git_xmerge_config("merge.conflictstyle", conflict_style, NULL);
*/
unsetenv(CONFIG_ENVIRONMENT);
- if (option_reference)
- setup_reference(git_dir);
-
git_config(git_default_config, NULL);
if (option_bare) {
git_config_set(key.buf, "true");
strbuf_reset(&key);
}
-
- strbuf_addf(&key, "remote.%s.url", option_origin);
- git_config_set(key.buf, repo);
- strbuf_reset(&key);
}
+ strbuf_addf(&key, "remote.%s.url", option_origin);
+ git_config_set(key.buf, repo);
+ strbuf_reset(&key);
+
+ if (option_reference)
+ setup_reference(git_dir);
+
fetch_pattern = value.buf;
refspec = parse_fetch_refspec(1, &fetch_pattern);
refs = clone_local(path, git_dir);
mapped_refs = wanted_peer_refs(refs, refspec);
} else {
- struct remote *remote = remote_get(argv[0]);
+ struct remote *remote = remote_get(option_origin);
transport = transport_get(remote, remote->url[0]);
if (!transport->get_refs_list || !transport->fetch)
static char *cleanup_arg;
static int use_editor = 1, initial_commit, in_merge, include_status = 1;
+static int show_ignored_in_status;
static const char *only_include_assumed;
static struct strbuf message;
if (!a)
die("invalid commit: %s", use_message);
- lb = strstr(a + 8, " <");
- rb = strstr(a + 8, "> ");
- eol = strchr(a + 8, '\n');
- if (!lb || !rb || !eol)
+ lb = strchrnul(a + strlen("\nauthor "), '<');
+ rb = strchrnul(lb, '>');
+ eol = strchrnul(rb, '\n');
+ if (!*lb || !*rb || !*eol)
die("invalid commit: %s", use_message);
- name = xstrndup(a + 8, lb - (a + 8));
- email = xstrndup(lb + 2, rb - (lb + 2));
- date = xstrndup(rb + 2, eol - (rb + 2));
+ if (lb == a + strlen("\nauthor "))
+ /* \nauthor <foo@example.com> */
+ name = xcalloc(1, 1);
+ else
+ name = xmemdupz(a + strlen("\nauthor "),
+ (lb - strlen(" ") -
+ (a + strlen("\nauthor "))));
+ email = xmemdupz(lb + strlen("<"), rb - (lb + strlen("<")));
+ date = xmemdupz(rb + strlen("> "), eol - (rb + strlen("> ")));
}
if (force_author) {
"mode",
"show untracked files, optional modes: all, normal, no. (Default: all)",
PARSE_OPT_OPTARG, NULL, (intptr_t)"all" },
+ OPT_BOOLEAN(0, "ignored", &show_ignored_in_status,
+ "show ignored files"),
OPT_END(),
};
builtin_status_options,
builtin_status_usage, 0);
handle_untracked_files_arg(&s);
-
+ if (show_ignored_in_status)
+ s.show_ignored_files = 1;
if (*argv)
s.pathspec = get_pathspec(prefix, argv);
git_config_from_file(show_config, system_wide, NULL);
if (do_all && global)
git_config_from_file(show_config, global, NULL);
- git_config_from_file(show_config, local, NULL);
+ if (do_all)
+ git_config_from_file(show_config, local, NULL);
+ git_config_from_parameters(show_config, NULL);
+ if (!do_all && !seen)
+ git_config_from_file(show_config, local, NULL);
if (!do_all && !seen && global)
git_config_from_file(show_config, global, NULL);
if (!do_all && !seen && system_wide)
struct commit_name {
struct tag *tag;
- int prio; /* annotated tag = 2, tag = 1, head = 0 */
+ unsigned prio:2; /* annotated tag = 2, tag = 1, head = 0 */
+ unsigned name_checked:1;
unsigned char sha1[20];
char path[FLEX_ARRAY]; /* more */
};
"head", "lightweight", "annotated",
};
+static int replace_name(struct commit_name *e,
+ int prio,
+ const unsigned char *sha1,
+ struct tag **tag)
+{
+ if (!e || e->prio < prio)
+ return 1;
+
+ if (e->prio == 2 && prio == 2) {
+ /* Multiple annotated tags point to the same commit.
+ * Select one to keep based upon their tagger date.
+ */
+ struct tag *t;
+
+ if (!e->tag) {
+ t = lookup_tag(e->sha1);
+ if (!t || parse_tag(t))
+ return 1;
+ e->tag = t;
+ }
+
+ t = lookup_tag(sha1);
+ if (!t || parse_tag(t))
+ return 0;
+ *tag = t;
+
+ if (e->tag->date < t->date)
+ return 1;
+ }
+
+ return 0;
+}
+
static void add_to_known_names(const char *path,
struct commit *commit,
int prio,
const unsigned char *sha1)
{
struct commit_name *e = commit->util;
- if (!e || e->prio < prio) {
+ struct tag *tag = NULL;
+ if (replace_name(e, prio, sha1, &tag)) {
size_t len = strlen(path)+1;
free(e);
e = xmalloc(sizeof(struct commit_name) + len);
- e->tag = NULL;
+ e->tag = tag;
e->prio = prio;
+ e->name_checked = 0;
hashcpy(e->sha1, sha1);
memcpy(e->path, path, len);
commit->util = e;
{
if (n->prio == 2 && !n->tag) {
n->tag = lookup_tag(n->sha1);
- if (!n->tag || parse_tag(n->tag) || !n->tag->tag)
+ if (!n->tag || parse_tag(n->tag))
die("annotated tag %s not available", n->path);
+ }
+ if (n->tag && !n->name_checked) {
+ if (!n->tag->tag)
+ die("annotated tag %s has no embedded name", n->path);
if (strcmp(n->tag->tag, all ? n->path + 5 : n->path))
warning("tag '%s' is really '%s' here", n->tag->tag, n->path);
+ n->name_checked = 1;
}
if (n->tag)
strcpy(s, sha1_to_hex(obj->sha1));
v->s = s;
}
+ else if (!strcmp(name, "objectname:short")) {
+ v->s = find_unique_abbrev(obj->sha1, DEFAULT_ABBREV);
+ }
}
}
grab_person("committer", val, deref, obj, buf, sz);
break;
case OBJ_TREE:
- // grab_tree_values(val, deref, obj, buf, sz);
+ /* grab_tree_values(val, deref, obj, buf, sz); */
break;
case OBJ_BLOB:
- // grab_blob_values(val, deref, obj, buf, sz);
+ /* grab_blob_values(val, deref, obj, buf, sz); */
break;
default:
die("Eh? Object of type %d?", obj->type);
#include "dir.h"
#ifndef NO_PTHREADS
-#include "thread-utils.h"
#include <pthread.h>
+#include "thread-utils.h"
#endif
static char const * const grep_usage[] = {
if (!patterns)
die_errno("cannot open '%s'", arg);
while (strbuf_getline(&sb, patterns, '\n') == 0) {
+ char *s;
+ size_t len;
+
/* ignore empty line like grep does */
if (sb.len == 0)
continue;
- append_grep_pattern(grep_opt, strbuf_detach(&sb, NULL), arg,
- ++lno, GREP_PATTERN);
+
+ s = strbuf_detach(&sb, &len);
+ append_grep_pat(grep_opt, s, len, arg, ++lno, GREP_PATTERN);
}
fclose(patterns);
strbuf_release(&sb);
static void *unpack_entry_data(unsigned long offset, unsigned long size)
{
+ int status;
z_stream stream;
void *buf = xmalloc(size);
memset(&stream, 0, sizeof(stream));
+ git_inflate_init(&stream);
stream.next_out = buf;
stream.avail_out = size;
- stream.next_in = fill(1);
- stream.avail_in = input_len;
- git_inflate_init(&stream);
- for (;;) {
- int ret = git_inflate(&stream, 0);
- use(input_len - stream.avail_in);
- if (stream.total_out == size && ret == Z_STREAM_END)
- break;
- if (ret != Z_OK)
- bad_object(offset, "inflate returned %d", ret);
+ do {
stream.next_in = fill(1);
stream.avail_in = input_len;
- }
+ status = git_inflate(&stream, 0);
+ use(input_len - stream.avail_in);
+ } while (status == Z_OK);
+ if (stream.total_out != size || status != Z_STREAM_END)
+ bad_object(offset, "inflate returned %d", status);
git_inflate_end(&stream);
return buf;
}
{
off_t from = obj[0].idx.offset + obj[0].hdr_size;
unsigned long len = obj[1].idx.offset - from;
- unsigned long rdy = 0;
- unsigned char *src, *data;
+ unsigned char *data, *inbuf;
z_stream stream;
- int st;
+ int status;
- src = xmalloc(len);
- data = src;
- do {
- ssize_t n = pread(pack_fd, data + rdy, len - rdy, from + rdy);
- if (n < 0)
- die_errno("cannot pread pack file");
- if (!n)
- die("premature end of pack file, %lu bytes missing",
- len - rdy);
- rdy += n;
- } while (rdy < len);
data = xmalloc(obj->size);
+ inbuf = xmalloc((len < 64*1024) ? len : 64*1024);
+
memset(&stream, 0, sizeof(stream));
+ git_inflate_init(&stream);
stream.next_out = data;
stream.avail_out = obj->size;
- stream.next_in = src;
- stream.avail_in = len;
- git_inflate_init(&stream);
- while ((st = git_inflate(&stream, Z_FINISH)) == Z_OK);
- git_inflate_end(&stream);
- if (st != Z_STREAM_END || stream.total_out != obj->size)
+
+ do {
+ ssize_t n = (len < 64*1024) ? len : 64*1024;
+ n = pread(pack_fd, inbuf, n, from);
+ if (n < 0)
+ die_errno("cannot pread pack file");
+ if (!n)
+ die("premature end of pack file, %lu bytes missing", len);
+ from += n;
+ len -= n;
+ stream.next_in = inbuf;
+ stream.avail_in = n;
+ status = git_inflate(&stream, 0);
+ } while (len && status == Z_OK && !stream.avail_in);
+
+ /* This has been inflated OK when first encountered, so... */
+ if (status != Z_STREAM_END || stream.total_out != obj->size)
die("serious inflate inconsistency");
- free(src);
+
+ git_inflate_end(&stream);
+ free(inbuf);
return data;
}
static int write_compressed(struct sha1file *f, void *in, unsigned int size)
{
z_stream stream;
- unsigned long maxsize;
- void *out;
+ int status;
+ unsigned char outbuf[4096];
memset(&stream, 0, sizeof(stream));
deflateInit(&stream, zlib_compression_level);
- maxsize = deflateBound(&stream, size);
- out = xmalloc(maxsize);
-
- /* Compress it */
stream.next_in = in;
stream.avail_in = size;
- stream.next_out = out;
- stream.avail_out = maxsize;
- while (deflate(&stream, Z_FINISH) == Z_OK);
- deflateEnd(&stream);
+ do {
+ stream.next_out = outbuf;
+ stream.avail_out = sizeof(outbuf);
+ status = deflate(&stream, Z_FINISH);
+ sha1write(f, outbuf, sizeof(outbuf) - stream.avail_out);
+ } while (status == Z_OK);
+
+ if (status != Z_STREAM_END)
+ die("unable to deflate appended object (%d)", status);
size = stream.total_out;
- sha1write(f, out, size);
- free(out);
+ deflateEnd(&stream);
return size;
}
const char *names[3] = { NULL, NULL, NULL };
mmfile_t mmfs[3];
mmbuffer_t result = {NULL, 0};
- xmparam_t xmp = {{XDF_NEED_MINIMAL}};
+ xmparam_t xmp = {{0}};
int ret = 0, i = 0, to_stdout = 0;
int quiet = 0;
int nongit;
xdemitconf_t xecfg;
xdemitcb_t ecb;
- xpp.flags = XDF_NEED_MINIMAL;
+ xpp.flags = 0;
memset(&xecfg, 0, sizeof(xecfg));
xecfg.ctxlen = 3;
ecb.outf = show_outf;
#include "refs.h"
#ifndef NO_PTHREADS
-#include "thread-utils.h"
#include <pthread.h>
+#include "thread-utils.h"
#endif
static const char pack_usage[] =
#ifndef NO_PTHREADS
+static void try_to_free_from_threads(size_t size)
+{
+ read_lock();
+ release_pack_memory(size, -1);
+ read_unlock();
+}
+
+try_to_free_t old_try_to_free_routine;
+
/*
* The main thread waits on the condition that (at least) one of the workers
* has stopped working (which is indicated in the .working member of
*/
static void init_threaded_search(void)
{
- pthread_mutex_init(&read_mutex, NULL);
+ init_recursive_mutex(&read_mutex);
pthread_mutex_init(&cache_mutex, NULL);
pthread_mutex_init(&progress_mutex, NULL);
pthread_cond_init(&progress_cond, NULL);
+ old_try_to_free_routine = set_try_to_free_routine(try_to_free_from_threads);
}
static void cleanup_threaded_search(void)
{
+ set_try_to_free_routine(old_try_to_free_routine);
pthread_cond_destroy(&progress_cond);
pthread_mutex_destroy(&read_mutex);
pthread_mutex_destroy(&cache_mutex);
return dst - line;
}
-static void generate_id_list(void)
+static int scan_hunk_header(const char *p, int *p_before, int *p_after)
+{
+ static const char digits[] = "0123456789";
+ const char *q, *r;
+ int n;
+
+ q = p + 4;
+ n = strspn(q, digits);
+ if (q[n] == ',') {
+ q += n + 1;
+ n = strspn(q, digits);
+ }
+ if (n == 0 || q[n] != ' ' || q[n+1] != '+')
+ return 0;
+
+ r = q + n + 2;
+ n = strspn(r, digits);
+ if (r[n] == ',') {
+ r += n + 1;
+ n = strspn(r, digits);
+ }
+ if (n == 0)
+ return 0;
+
+ *p_before = atoi(q);
+ *p_after = atoi(r);
+ return 1;
+}
+
+int get_one_patchid(unsigned char *next_sha1, git_SHA_CTX *ctx)
{
- static unsigned char sha1[20];
static char line[1000];
- git_SHA_CTX ctx;
- int patchlen = 0;
+ int patchlen = 0, found_next = 0;
+ int before = -1, after = -1;
- git_SHA1_Init(&ctx);
while (fgets(line, sizeof(line), stdin) != NULL) {
- unsigned char n[20];
char *p = line;
int len;
p += 10;
else if (!memcmp(line, "commit ", 7))
p += 7;
+ else if (!memcmp(line, "From ", 5))
+ p += 5;
- if (!get_sha1_hex(p, n)) {
- flush_current_id(patchlen, sha1, &ctx);
- hashcpy(sha1, n);
- patchlen = 0;
- continue;
+ if (!get_sha1_hex(p, next_sha1)) {
+ found_next = 1;
+ break;
}
/* Ignore commit comments */
if (!patchlen && memcmp(line, "diff ", 5))
continue;
- /* Ignore git-diff index header */
- if (!memcmp(line, "index ", 6))
- continue;
+ /* Parsing diff header? */
+ if (before == -1) {
+ if (!memcmp(line, "index ", 6))
+ continue;
+ else if (!memcmp(line, "--- ", 4))
+ before = after = 1;
+ else if (!isalpha(line[0]))
+ break;
+ }
- /* Ignore line numbers when computing the SHA1 of the patch */
- if (!memcmp(line, "@@ -", 4))
- continue;
+ /* Looking for a valid hunk header? */
+ if (before == 0 && after == 0) {
+ if (!memcmp(line, "@@ -", 4)) {
+ /* Parse next hunk, but ignore line numbers. */
+ scan_hunk_header(line, &before, &after);
+ continue;
+ }
+
+ /* Split at the end of the patch. */
+ if (memcmp(line, "diff ", 5))
+ break;
+
+ /* Else we're parsing another header. */
+ before = after = -1;
+ }
+
+ /* If we get here, we're inside a hunk. */
+ if (line[0] == '-' || line[0] == ' ')
+ before--;
+ if (line[0] == '+' || line[0] == ' ')
+ after--;
/* Compute the sha without whitespace */
len = remove_space(line);
patchlen += len;
- git_SHA1_Update(&ctx, line, len);
+ git_SHA1_Update(ctx, line, len);
+ }
+
+ if (!found_next)
+ hashclr(next_sha1);
+
+ return patchlen;
+}
+
+static void generate_id_list(void)
+{
+ unsigned char sha1[20], n[20];
+ git_SHA_CTX ctx;
+ int patchlen;
+
+ git_SHA1_Init(&ctx);
+ hashclr(sha1);
+ while (!feof(stdin)) {
+ patchlen = get_one_patchid(n, &ctx);
+ flush_current_id(patchlen, sha1, &ctx);
+ hashcpy(sha1, n);
}
- flush_current_id(patchlen, sha1, &ctx);
}
static const char patch_id_usage[] = "git patch-id < patch";
#include "object.h"
#include "remote.h"
#include "transport.h"
+#include "string-list.h"
static const char receive_pack_usage[] = "git receive-pack <git-dir>";
struct command {
struct command *next;
const char *error_string;
+ unsigned int skip_update;
unsigned char old_sha1[20];
unsigned char new_sha1[20];
char ref_name[FLEX_ARRAY]; /* more */
};
-static struct command *commands;
-
static const char pre_receive_hook[] = "hooks/pre-receive";
static const char post_receive_hook[] = "hooks/post-receive";
return 0;
}
-static int run_receive_hook(const char *hook_name)
+static int run_receive_hook(struct command *commands, const char *hook_name)
{
static char buf[sizeof(commands->old_sha1) * 2 + PATH_MAX + 4];
struct command *cmd;
static char update_post_hook[] = "hooks/post-update";
-static void run_update_post_hook(struct command *cmd)
+static void run_update_post_hook(struct command *commands)
{
- struct command *cmd_p;
+ struct command *cmd;
int argc;
const char **argv;
struct child_process proc;
- for (argc = 0, cmd_p = cmd; cmd_p; cmd_p = cmd_p->next) {
- if (cmd_p->error_string)
+ for (argc = 0, cmd = commands; cmd; cmd = cmd->next) {
+ if (cmd->error_string)
continue;
argc++;
}
argv = xmalloc(sizeof(*argv) * (2 + argc));
argv[0] = update_post_hook;
- for (argc = 1, cmd_p = cmd; cmd_p; cmd_p = cmd_p->next) {
+ for (argc = 1, cmd = commands; cmd; cmd = cmd->next) {
char *p;
- if (cmd_p->error_string)
+ if (cmd->error_string)
continue;
- p = xmalloc(strlen(cmd_p->ref_name) + 1);
- strcpy(p, cmd_p->ref_name);
+ p = xmalloc(strlen(cmd->ref_name) + 1);
+ strcpy(p, cmd->ref_name);
argv[argc] = p;
argc++;
}
}
}
-static void execute_commands(const char *unpacker_error)
+static void check_aliased_update(struct command *cmd, struct string_list *list)
+{
+ struct string_list_item *item;
+ struct command *dst_cmd;
+ unsigned char sha1[20];
+ char cmd_oldh[41], cmd_newh[41], dst_oldh[41], dst_newh[41];
+ int flag;
+
+ const char *dst_name = resolve_ref(cmd->ref_name, sha1, 0, &flag);
+
+ if (!(flag & REF_ISSYMREF))
+ return;
+
+ if ((item = string_list_lookup(dst_name, list)) == NULL)
+ return;
+
+ cmd->skip_update = 1;
+
+ dst_cmd = (struct command *) item->util;
+
+ if (!hashcmp(cmd->old_sha1, dst_cmd->old_sha1) &&
+ !hashcmp(cmd->new_sha1, dst_cmd->new_sha1))
+ return;
+
+ dst_cmd->skip_update = 1;
+
+ strcpy(cmd_oldh, find_unique_abbrev(cmd->old_sha1, DEFAULT_ABBREV));
+ strcat(cmd_newh, find_unique_abbrev(cmd->new_sha1, DEFAULT_ABBREV));
+ strcpy(dst_oldh, find_unique_abbrev(dst_cmd->old_sha1, DEFAULT_ABBREV));
+ strcat(dst_newh, find_unique_abbrev(dst_cmd->new_sha1, DEFAULT_ABBREV));
+ rp_error("refusing inconsistent update between symref '%s' (%s..%s) and"
+ " its target '%s' (%s..%s)",
+ cmd->ref_name, cmd_oldh, cmd_newh,
+ dst_cmd->ref_name, dst_oldh, dst_newh);
+
+ cmd->error_string = dst_cmd->error_string =
+ "inconsistent aliased update";
+}
+
+static void check_aliased_updates(struct command *commands)
+{
+ struct command *cmd;
+ struct string_list ref_list = { NULL, 0, 0, 0 };
+
+ for (cmd = commands; cmd; cmd = cmd->next) {
+ struct string_list_item *item =
+ string_list_append(cmd->ref_name, &ref_list);
+ item->util = (void *)cmd;
+ }
+ sort_string_list(&ref_list);
+
+ for (cmd = commands; cmd; cmd = cmd->next)
+ check_aliased_update(cmd, &ref_list);
+
+ string_list_clear(&ref_list, 0);
+}
+
+static void execute_commands(struct command *commands, const char *unpacker_error)
{
- struct command *cmd = commands;
+ struct command *cmd;
unsigned char sha1[20];
if (unpacker_error) {
- while (cmd) {
+ for (cmd = commands; cmd; cmd = cmd->next)
cmd->error_string = "n/a (unpacker error)";
- cmd = cmd->next;
- }
return;
}
- if (run_receive_hook(pre_receive_hook)) {
- while (cmd) {
+ if (run_receive_hook(commands, pre_receive_hook)) {
+ for (cmd = commands; cmd; cmd = cmd->next)
cmd->error_string = "pre-receive hook declined";
- cmd = cmd->next;
- }
return;
}
+ check_aliased_updates(commands);
+
head_name = resolve_ref("HEAD", sha1, 0, NULL);
- while (cmd) {
- cmd->error_string = update(cmd);
- cmd = cmd->next;
- }
+ for (cmd = commands; cmd; cmd = cmd->next)
+ if (!cmd->skip_update)
+ cmd->error_string = update(cmd);
}
-static void read_head_info(void)
+static struct command *read_head_info(void)
{
+ struct command *commands = NULL;
struct command **p = &commands;
for (;;) {
static char line[1000];
if (strstr(refname + reflen + 1, "side-band-64k"))
use_sideband = LARGE_PACKET_MAX;
}
- cmd = xmalloc(sizeof(struct command) + len - 80);
+ cmd = xcalloc(1, sizeof(struct command) + len - 80);
hashcpy(cmd->old_sha1, old_sha1);
hashcpy(cmd->new_sha1, new_sha1);
memcpy(cmd->ref_name, line + 82, len - 81);
- cmd->error_string = NULL;
- cmd->next = NULL;
*p = cmd;
p = &cmd->next;
}
+ return commands;
}
static const char *parse_pack_header(struct pack_header *hdr)
}
}
-static void report(const char *unpack_status)
+static void report(struct command *commands, const char *unpack_status)
{
struct command *cmd;
struct strbuf buf = STRBUF_INIT;
strbuf_release(&buf);
}
-static int delete_only(struct command *cmd)
+static int delete_only(struct command *commands)
{
- while (cmd) {
+ struct command *cmd;
+ for (cmd = commands; cmd; cmd = cmd->next) {
if (!is_null_sha1(cmd->new_sha1))
return 0;
- cmd = cmd->next;
}
return 1;
}
int stateless_rpc = 0;
int i;
char *dir = NULL;
+ struct command *commands;
argv++;
for (i = 1; i < argc; i++) {
if (advertise_refs)
return 0;
- read_head_info();
- if (commands) {
+ if ((commands = read_head_info()) != NULL) {
const char *unpack_status = NULL;
if (!delete_only(commands))
unpack_status = unpack();
- execute_commands(unpack_status);
+ execute_commands(commands, unpack_status);
if (pack_lockfile)
unlink_or_warn(pack_lockfile);
if (report_status)
- report(unpack_status);
- run_receive_hook(post_receive_hook);
+ report(commands, unpack_status);
+ run_receive_hook(commands, post_receive_hook);
run_update_post_hook(commands);
if (auto_gc) {
const char *argv_gc_auto[] = {
struct expire_reflog_cb {
FILE *newlog;
- const char *ref;
- struct commit *ref_commit;
+ enum {
+ UE_NORMAL,
+ UE_ALWAYS,
+ UE_HEAD
+ } unreachable_expire_kind;
struct commit_list *mark_list;
unsigned long mark_limit;
struct cmd_reflog_expire_cb *cmd;
goto prune;
if (timestamp < cb->cmd->expire_unreachable) {
- if (!cb->ref_commit)
+ if (cb->unreachable_expire_kind == UE_ALWAYS)
goto prune;
if (unreachable(cb, old, osha1) || unreachable(cb, new, nsha1))
goto prune;
return 0;
}
+static int push_tip_to_list(const char *refname, const unsigned char *sha1, int flags, void *cb_data)
+{
+ struct commit_list **list = cb_data;
+ struct commit *tip_commit;
+ if (flags & REF_ISSYMREF)
+ return 0;
+ tip_commit = lookup_commit_reference_gently(sha1, 1);
+ if (!tip_commit)
+ return 0;
+ commit_list_insert(tip_commit, list);
+ return 0;
+}
+
static int expire_reflog(const char *ref, const unsigned char *sha1, int unused, void *cb_data)
{
struct cmd_reflog_expire_cb *cmd = cb_data;
struct expire_reflog_cb cb;
struct ref_lock *lock;
char *log_file, *newlog_path = NULL;
+ struct commit *tip_commit;
+ struct commit_list *tips;
int status = 0;
memset(&cb, 0, sizeof(cb));
cb.newlog = fopen(newlog_path, "w");
}
- cb.ref_commit = lookup_commit_reference_gently(sha1, 1);
- cb.ref = ref;
cb.cmd = cmd;
- if (cb.ref_commit) {
- cb.mark_list = NULL;
- commit_list_insert(cb.ref_commit, &cb.mark_list);
+
+ if (!cmd->expire_unreachable || !strcmp(ref, "HEAD")) {
+ tip_commit = NULL;
+ cb.unreachable_expire_kind = UE_HEAD;
+ } else {
+ tip_commit = lookup_commit_reference_gently(sha1, 1);
+ if (!tip_commit)
+ cb.unreachable_expire_kind = UE_ALWAYS;
+ else
+ cb.unreachable_expire_kind = UE_NORMAL;
+ }
+
+ if (cmd->expire_unreachable <= cmd->expire_total)
+ cb.unreachable_expire_kind = UE_ALWAYS;
+
+ cb.mark_list = NULL;
+ tips = NULL;
+ if (cb.unreachable_expire_kind != UE_ALWAYS) {
+ if (cb.unreachable_expire_kind == UE_HEAD) {
+ struct commit_list *elem;
+ for_each_ref(push_tip_to_list, &tips);
+ for (elem = tips; elem; elem = elem->next)
+ commit_list_insert(elem->item, &cb.mark_list);
+ } else {
+ commit_list_insert(tip_commit, &cb.mark_list);
+ }
cb.mark_limit = cmd->expire_total;
mark_reachable(&cb);
}
+
for_each_reflog_ent(ref, expire_reflog_ent, &cb);
- if (cb.ref_commit)
- clear_commit_marks(cb.ref_commit, REACHABLE);
+
+ if (cb.unreachable_expire_kind != UE_ALWAYS) {
+ if (cb.unreachable_expire_kind == UE_HEAD) {
+ struct commit_list *elem;
+ for (elem = tips; elem; elem = elem->next)
+ clear_commit_marks(tip_commit, REACHABLE);
+ free_commit_list(tips);
+ } else {
+ clear_commit_marks(tip_commit, REACHABLE);
+ }
+ }
finish:
if (cb.newlog) {
if (fclose(cb.newlog)) {
return 0;
}
+enum {
+ TAGS_UNSET = 0,
+ TAGS_DEFAULT = 1,
+ TAGS_SET = 2
+};
+
static int add(int argc, const char **argv)
{
- int fetch = 0, mirror = 0;
+ int fetch = 0, mirror = 0, fetch_tags = TAGS_DEFAULT;
struct string_list track = { NULL, 0, 0 };
const char *master = NULL;
struct remote *remote;
struct option options[] = {
OPT_BOOLEAN('f', "fetch", &fetch, "fetch the remote branches"),
+ OPT_SET_INT(0, "tags", &fetch_tags,
+ "import all tags and associated objects when fetching",
+ TAGS_SET),
+ OPT_SET_INT(0, NULL, &fetch_tags,
+ "or do not fetch any tag at all (--no-tags)", TAGS_UNSET),
OPT_CALLBACK('t', "track", &track, "branch",
"branch(es) to track", opt_parse_track),
OPT_STRING('m', "master", &master, "branch", "master branch"),
return 1;
}
+ if (fetch_tags != TAGS_DEFAULT) {
+ strbuf_reset(&buf);
+ strbuf_addf(&buf, "remote.%s.tagopt", name);
+ if (git_config_set(buf.buf,
+ fetch_tags == TAGS_SET ? "--tags" : "--no-tags"))
+ return 1;
+ }
+
if (fetch && fetch_remote(name))
return 1;
printf("--- a/%s\n+++ b/%s\n", label1, label2);
fflush(stdout);
memset(&xpp, 0, sizeof(xpp));
- xpp.flags = XDF_NEED_MINIMAL;
+ xpp.flags = 0;
memset(&xecfg, 0, sizeof(xecfg));
xecfg.ctxlen = 3;
ecb.outf = outf;
sha1_to_hex(commit->object.sha1));
if (log->user_format) {
struct pretty_print_context ctx = {0};
- ctx.abbrev = DEFAULT_ABBREV;
+ ctx.abbrev = log->abbrev;
ctx.subject = "";
ctx.after_subject = "";
ctx.date_mode = DATE_NORMAL;
}
log.user_format = rev.commit_format == CMIT_FMT_USERFORMAT;
+ log.abbrev = rev.abbrev;
/* assume HEAD if from a tty */
if (!nongit && !rev.pending.nr && isatty(0))
}
else
printf("[%s] ",
- find_unique_abbrev(commit->object.sha1, 7));
+ find_unique_abbrev(commit->object.sha1,
+ DEFAULT_ABBREV));
}
puts(pretty_str);
strbuf_release(&pretty);
extern struct ref **get_remote_heads(int in, struct ref **list, int nr_match, char **match, unsigned int flags, struct extra_have_objects *);
extern int server_supports(const char *feature);
-extern struct packed_git *parse_pack_index(unsigned char *sha1);
+extern struct packed_git *parse_pack_index(unsigned char *sha1, const char *idx_path);
extern void prepare_packed_git(void);
extern void reprepare_packed_git(void);
extern void pack_report(void);
extern int open_pack_index(struct packed_git *);
+extern void close_pack_index(struct packed_git *);
extern unsigned char *use_pack(struct packed_git *, struct pack_window **, off_t, unsigned int *);
extern void close_pack_windows(struct packed_git *);
extern void unuse_pack(struct pack_window **);
typedef int (*config_fn_t)(const char *, const char *, void *);
extern int git_default_config(const char *, const char *, void *);
extern int git_config_from_file(config_fn_t fn, const char *, void *);
+extern int git_config_parse_parameter(const char *text);
+extern int git_config_from_parameters(config_fn_t fn, void *data);
extern int git_config(config_fn_t fn, void *);
extern int git_parse_ulong(const char *, unsigned long *);
extern int git_config_int(const char *, const char *);
extern int git_config_rename_section(const char *, const char *);
extern const char *git_etc_gitconfig(void);
extern int check_repository_format_version(const char *var, const char *value, void *cb);
+extern int git_env_bool(const char *, int);
extern int git_config_system(void);
extern int git_config_global(void);
extern int config_error_nonbool(const char *);
va_end(args);
return r;
}
-
-/*
- * This function splits the buffer by newlines and colors the lines individually.
- *
- * Returns 0 on success.
- */
-int color_fwrite_lines(FILE *fp, const char *color,
- size_t count, const char *buf)
-{
- if (!*color)
- return fwrite(buf, count, 1, fp) != 1;
- while (count) {
- char *p = memchr(buf, '\n', count);
- if (p != buf && (fputs(color, fp) < 0 ||
- fwrite(buf, p ? p - buf : count, 1, fp) != 1 ||
- fputs(GIT_COLOR_RESET, fp) < 0))
- return -1;
- if (!p)
- return 0;
- if (fputc('\n', fp) < 0)
- return -1;
- count -= p + 1 - buf;
- buf = p + 1;
- }
- return 0;
-}
-
-
int color_fprintf(FILE *fp, const char *color, const char *fmt, ...);
__attribute__((format (printf, 3, 4)))
int color_fprintf_ln(FILE *fp, const char *color, const char *fmt, ...);
-int color_fwrite_lines(FILE *fp, const char *color, size_t count, const char *buf);
#endif /* COLOR_H */
parent_file.ptr = grab_blob(parent, mode, &sz);
parent_file.size = sz;
memset(&xpp, 0, sizeof(xpp));
- xpp.flags = XDF_NEED_MINIMAL;
+ xpp.flags = 0;
memset(&xecfg, 0, sizeof(xecfg));
memset(&state, 0, sizeof(state));
state.nmask = nmask;
return fd;
}
+#undef write
+ssize_t mingw_write(int fd, const void *buf, size_t count)
+{
+ /*
+ * While write() calls to a file on a local disk are translated
+ * into WriteFile() calls with a maximum size of 64KB on Windows
+ * XP and 256KB on Vista, no such cap is placed on writes to
+ * files over the network on Windows XP. Unfortunately, there
+ * seems to be a limit of 32MB-28KB on X64 and 64MB-32KB on x86;
+ * bigger writes fail on Windows XP.
+ * So we cap to a nice 31MB here to avoid write failures over
+ * the net without changing the number of WriteFile() calls in
+ * the local case.
+ */
+ return write(fd, buf, min(count, 31 * 1024 * 1024));
+}
+
#undef fopen
FILE *mingw_fopen (const char *filename, const char *otype)
{
static inline unsigned int alarm(unsigned int seconds)
{ return 0; }
static inline int fsync(int fd)
-{ return 0; }
+{ return _commit(fd); }
static inline int getppid(void)
{ return 1; }
static inline void sync(void)
int mingw_open (const char *filename, int oflags, ...);
#define open mingw_open
+ssize_t mingw_write(int fd, const void *buf, size_t count);
+#define write mingw_write
+
FILE *mingw_fopen (const char *filename, const char *otype);
#define fopen mingw_fopen
*/
#define pthread_mutex_t CRITICAL_SECTION
-#define pthread_mutex_init(a,b) InitializeCriticalSection((a))
+#define pthread_mutex_init(a,b) (InitializeCriticalSection((a)), 0)
#define pthread_mutex_destroy(a) DeleteCriticalSection((a))
#define pthread_mutex_lock EnterCriticalSection
#define pthread_mutex_unlock LeaveCriticalSection
+typedef int pthread_mutexattr_t;
+#define pthread_mutexattr_init(a) (*(a) = 0)
+#define pthread_mutexattr_destroy(a) do {} while (0)
+#define pthread_mutexattr_settype(a, t) 0
+#define PTHREAD_MUTEX_RECURSIVE 0
+
/*
* Implement simple condition variable for Windows threads, based on ACE
* implementation.
{
HANDLE hmap;
void *temp;
- size_t len;
+ off_t len;
struct stat st;
uint64_t o = offset;
uint32_t l = o & 0xFFFFFFFF;
uint32_t h = (o >> 32) & 0xFFFFFFFF;
if (!fstat(fd, &st))
- len = xsize_t(st.st_size);
+ len = st.st_size;
else
die("mmap: could not determine filesize");
if ((length + offset) > len)
- length = len - offset;
+ length = xsize_t(len - offset);
if (!(flags & MAP_PRIVATE))
die("Invalid usage of mmap when built with USE_WIN32_MMAP");
*/
#include "cache.h"
#include "exec_cmd.h"
+#include "strbuf.h"
#define MAXNAME (256)
const char *config_exclusive_filename = NULL;
+struct config_item
+{
+ struct config_item *next;
+ char *name;
+ char *value;
+};
+static struct config_item *config_parameters;
+static struct config_item **config_parameters_tail = &config_parameters;
+
+static void lowercase(char *p)
+{
+ for (; *p; p++)
+ *p = tolower(*p);
+}
+
+int git_config_parse_parameter(const char *text)
+{
+ struct config_item *ct;
+ struct strbuf tmp = STRBUF_INIT;
+ struct strbuf **pair;
+ strbuf_addstr(&tmp, text);
+ pair = strbuf_split(&tmp, '=');
+ if (pair[0]->len && pair[0]->buf[pair[0]->len - 1] == '=')
+ strbuf_setlen(pair[0], pair[0]->len - 1);
+ strbuf_trim(pair[0]);
+ if (!pair[0]->len) {
+ strbuf_list_free(pair);
+ return -1;
+ }
+ ct = xcalloc(1, sizeof(struct config_item));
+ ct->name = strbuf_detach(pair[0], NULL);
+ if (pair[1]) {
+ strbuf_trim(pair[1]);
+ ct->value = strbuf_detach(pair[1], NULL);
+ }
+ strbuf_list_free(pair);
+ lowercase(ct->name);
+ *config_parameters_tail = ct;
+ config_parameters_tail = &ct->next;
+ return 0;
+}
+
static int get_next_char(void)
{
int c;
return system_wide;
}
-static int git_env_bool(const char *k, int def)
+int git_env_bool(const char *k, int def)
{
const char *v = getenv(k);
return v ? git_config_bool(k, v) : def;
return !git_env_bool("GIT_CONFIG_NOGLOBAL", 0);
}
+int git_config_from_parameters(config_fn_t fn, void *data)
+{
+ const struct config_item *ct;
+ for (ct = config_parameters; ct; ct = ct->next)
+ if (fn(ct->name, ct->value, data) < 0)
+ return -1;
+ return 0;
+}
+
int git_config(config_fn_t fn, void *data)
{
int ret = 0, found = 0;
found += 1;
}
free(repo_config);
+
+ if (config_parameters) {
+ ret += git_config_from_parameters(fn, data);
+ found += 1;
+ }
+
if (found == 0)
return -1;
return ret;
NO_CURL=@NO_CURL@
NO_EXPAT=@NO_EXPAT@
NO_LIBGEN_H=@NO_LIBGEN_H@
+HAVE_PATHS_H=@HAVE_PATHS_H@
NEEDS_LIBICONV=@NEEDS_LIBICONV@
NEEDS_SOCKET=@NEEDS_SOCKET@
NEEDS_RESOLV=@NEEDS_RESOLV@
[NO_LIBGEN_H=YesPlease])
AC_SUBST(NO_LIBGEN_H)
#
+# Define HAVE_PATHS_H if you have paths.h.
+AC_CHECK_HEADER([paths.h],
+[HAVE_PATHS_H=YesPlease],
+[HAVE_PATHS_H=])
+AC_SUBST(HAVE_PATHS_H)
+#
# Define NO_STRCASESTR if you don't have strcasestr.
GIT_CHECK_FUNC(strcasestr,
[NO_STRCASESTR=],
__gitcomp "
--color --no-color --verbose --abbrev= --no-abbrev
--track --no-track --contains --merged --no-merged
+ --set-upstream
"
;;
*)
orig_head=$(git rev-parse --verify HEAD 2>/dev/null)
fi
-# Allow --notags from remote.$1.tagopt
+# Allow --tags/--notags from remote.$1.tagopt
case "$tags$no_tags" in
'')
case "$(git config --get "remote.$1.tagopt")" in
+ --tags)
+ tags=t ;;
--no-tags)
no_tags=t ;;
esac
is rather slow but allows you to resurrect other people's topic
branches."
+OPTIONS_KEEPDASHDASH=
OPTIONS_SPEC="\
git resurrect $USAGE
--
# possible for the email to be from someone other than the person doing the
# push.
#
+# To help with debugging and use on pre-v1.5.1 git servers, this script will
+# also obey the interface of hooks/update, taking its arguments on the
+# command line. Unfortunately, hooks/update is called once for each ref.
+# To avoid firing one email per ref, this script just prints its output to
+# the screen when used in this mode. The output can then be redirected if
+# wanted.
+#
# Config
# ------
# hooks.mailinglist
{ "GMT", 0, 0, }, /* Greenwich Mean */
{ "UTC", 0, 0, }, /* Universal (Coordinated) */
+ { "Z", 0, 0, }, /* Zulu, alias for UTC */
{ "WET", 0, 0, }, /* Western European */
{ "BST", 0, 1, }, /* British Summer */
for (i = 0; i < ARRAY_SIZE(timezone_names); i++) {
int match = match_string(date, timezone_names[i].name);
- if (match >= 3) {
+ if (match >= 3 || match == strlen(timezone_names[i].name)) {
int off = timezone_names[i].offset;
/* This is bogus, but we like summer */
static int path_outside_repo(const char *path)
{
- /*
- * We have already done setup_git_directory_gently() so we
- * know we are inside a git work tree already.
- */
const char *work_tree;
size_t len;
if (!is_absolute_path(path))
return 0;
work_tree = get_git_work_tree();
+ if (!work_tree)
+ return 1;
len = strlen(work_tree);
if (strncmp(path, work_tree, len) ||
(path[len] != '\0' && path[len] != '/'))
buffer->text.ptr[buffer->text.size] = '\0';
}
+struct diff_words_style_elem
+{
+ const char *prefix;
+ const char *suffix;
+ const char *color; /* NULL; filled in by the setup code if
+ * color is enabled */
+};
+
+struct diff_words_style
+{
+ enum diff_words_type type;
+ struct diff_words_style_elem new, old, ctx;
+ const char *newline;
+};
+
+struct diff_words_style diff_words_styles[] = {
+ { DIFF_WORDS_PORCELAIN, {"+", "\n"}, {"-", "\n"}, {" ", "\n"}, "~\n" },
+ { DIFF_WORDS_PLAIN, {"{+", "+}"}, {"[-", "-]"}, {"", ""}, "\n" },
+ { DIFF_WORDS_COLOR, {"", ""}, {"", ""}, {"", ""}, "\n" }
+};
+
struct diff_words_data {
struct diff_words_buffer minus, plus;
const char *current_plus;
FILE *file;
regex_t *word_regex;
+ enum diff_words_type type;
+ struct diff_words_style *style;
};
+static int fn_out_diff_words_write_helper(FILE *fp,
+ struct diff_words_style_elem *st_el,
+ const char *newline,
+ size_t count, const char *buf)
+{
+ while (count) {
+ char *p = memchr(buf, '\n', count);
+ if (p != buf) {
+ if (st_el->color && fputs(st_el->color, fp) < 0)
+ return -1;
+ if (fputs(st_el->prefix, fp) < 0 ||
+ fwrite(buf, p ? p - buf : count, 1, fp) != 1 ||
+ fputs(st_el->suffix, fp) < 0)
+ return -1;
+ if (st_el->color && *st_el->color
+ && fputs(GIT_COLOR_RESET, fp) < 0)
+ return -1;
+ }
+ if (!p)
+ return 0;
+ if (fputs(newline, fp) < 0)
+ return -1;
+ count -= p + 1 - buf;
+ buf = p + 1;
+ }
+ return 0;
+}
+
static void fn_out_diff_words_aux(void *priv, char *line, unsigned long len)
{
struct diff_words_data *diff_words = priv;
+ struct diff_words_style *style = diff_words->style;
int minus_first, minus_len, plus_first, plus_len;
const char *minus_begin, *minus_end, *plus_begin, *plus_end;
plus_begin = plus_end = diff_words->plus.orig[plus_first].end;
if (diff_words->current_plus != plus_begin)
- fwrite(diff_words->current_plus,
- plus_begin - diff_words->current_plus, 1,
- diff_words->file);
+ fn_out_diff_words_write_helper(diff_words->file,
+ &style->ctx, style->newline,
+ plus_begin - diff_words->current_plus,
+ diff_words->current_plus);
if (minus_begin != minus_end)
- color_fwrite_lines(diff_words->file,
- diff_get_color(1, DIFF_FILE_OLD),
+ fn_out_diff_words_write_helper(diff_words->file,
+ &style->old, style->newline,
minus_end - minus_begin, minus_begin);
if (plus_begin != plus_end)
- color_fwrite_lines(diff_words->file,
- diff_get_color(1, DIFF_FILE_NEW),
+ fn_out_diff_words_write_helper(diff_words->file,
+ &style->new, style->newline,
plus_end - plus_begin, plus_begin);
diff_words->current_plus = plus_end;
xpparam_t xpp;
xdemitconf_t xecfg;
mmfile_t minus, plus;
+ struct diff_words_style *style = diff_words->style;
/* special case: only removal */
if (!diff_words->plus.text.size) {
- color_fwrite_lines(diff_words->file,
- diff_get_color(1, DIFF_FILE_OLD),
+ fn_out_diff_words_write_helper(diff_words->file,
+ &style->old, style->newline,
diff_words->minus.text.size, diff_words->minus.text.ptr);
diff_words->minus.text.size = 0;
return;
memset(&xecfg, 0, sizeof(xecfg));
diff_words_fill(&diff_words->minus, &minus, diff_words->word_regex);
diff_words_fill(&diff_words->plus, &plus, diff_words->word_regex);
- xpp.flags = XDF_NEED_MINIMAL;
+ xpp.flags = 0;
/* as only the hunk header will be parsed, we need a 0-context */
xecfg.ctxlen = 0;
xdi_diff_outf(&minus, &plus, fn_out_diff_words_aux, diff_words,
free(plus.ptr);
if (diff_words->current_plus != diff_words->plus.text.ptr +
diff_words->plus.text.size)
- fwrite(diff_words->current_plus,
+ fn_out_diff_words_write_helper(diff_words->file,
+ &style->ctx, style->newline,
diff_words->plus.text.ptr + diff_words->plus.text.size
- - diff_words->current_plus, 1,
- diff_words->file);
+ - diff_words->current_plus, diff_words->current_plus);
diff_words->minus.text.size = diff_words->plus.text.size = 0;
}
if (len < 1) {
emit_line(ecbdata->file, reset, reset, line, len);
+ if (ecbdata->diff_words
+ && ecbdata->diff_words->type == DIFF_WORDS_PORCELAIN)
+ fputs("~\n", ecbdata->file);
return;
}
return;
}
diff_words_flush(ecbdata);
- line++;
- len--;
- emit_line(ecbdata->file, plain, reset, line, len);
+ if (ecbdata->diff_words->type == DIFF_WORDS_PORCELAIN) {
+ emit_line(ecbdata->file, plain, reset, line, len);
+ fputs("~\n", ecbdata->file);
+ } else {
+ /* don't print the prefix character */
+ emit_line(ecbdata->file, plain, reset, line+1, len-1);
+ }
return;
}
if (lbl[0][0] == '/') {
/* /dev/null */
strbuf_addf(&header, "%snew file mode %06o%s\n", set, two->mode, reset);
- if (xfrm_msg && xfrm_msg[0])
- strbuf_addf(&header, "%s%s%s\n", set, xfrm_msg, reset);
+ if (xfrm_msg)
+ strbuf_addstr(&header, xfrm_msg);
}
else if (lbl[1][0] == '/') {
strbuf_addf(&header, "%sdeleted file mode %06o%s\n", set, one->mode, reset);
- if (xfrm_msg && xfrm_msg[0])
- strbuf_addf(&header, "%s%s%s\n", set, xfrm_msg, reset);
+ if (xfrm_msg)
+ strbuf_addstr(&header, xfrm_msg);
}
else {
if (one->mode != two->mode) {
strbuf_addf(&header, "%sold mode %06o%s\n", set, one->mode, reset);
strbuf_addf(&header, "%snew mode %06o%s\n", set, two->mode, reset);
}
- if (xfrm_msg && xfrm_msg[0])
- strbuf_addf(&header, "%s%s%s\n", set, xfrm_msg, reset);
+ if (xfrm_msg)
+ strbuf_addstr(&header, xfrm_msg);
/*
* we do not run diff between different kind
check_blank_at_eof(&mf1, &mf2, &ecbdata);
ecbdata.file = o->file;
ecbdata.header = header.len ? &header : NULL;
- xpp.flags = XDF_NEED_MINIMAL | o->xdl_opts;
+ xpp.flags = o->xdl_opts;
xecfg.ctxlen = o->context;
xecfg.interhunkctxlen = o->interhunkcontext;
xecfg.flags = XDL_EMIT_FUNCNAMES;
xecfg.ctxlen = strtoul(diffopts + 10, NULL, 10);
else if (!prefixcmp(diffopts, "-u"))
xecfg.ctxlen = strtoul(diffopts + 2, NULL, 10);
- if (DIFF_OPT_TST(o, COLOR_DIFF_WORDS)) {
+ if (o->word_diff) {
+ int i;
+
ecbdata.diff_words =
xcalloc(1, sizeof(struct diff_words_data));
ecbdata.diff_words->file = o->file;
+ ecbdata.diff_words->type = o->word_diff;
if (!o->word_regex)
o->word_regex = userdiff_word_regex(one);
if (!o->word_regex)
die ("Invalid regular expression: %s",
o->word_regex);
}
+ for (i = 0; i < ARRAY_SIZE(diff_words_styles); i++) {
+ if (o->word_diff == diff_words_styles[i].type) {
+ ecbdata.diff_words->style =
+ &diff_words_styles[i];
+ break;
+ }
+ }
+ if (DIFF_OPT_TST(o, COLOR_DIFF)) {
+ struct diff_words_style *st = ecbdata.diff_words->style;
+ st->old.color = diff_get_color_opt(o, DIFF_FILE_OLD);
+ st->new.color = diff_get_color_opt(o, DIFF_FILE_NEW);
+ st->ctx.color = diff_get_color_opt(o, DIFF_PLAIN);
+ }
}
xdi_diff_outf(&mf1, &mf2, fn_out_consume, &ecbdata,
&xpp, &xecfg);
- if (DIFF_OPT_TST(o, COLOR_DIFF_WORDS))
+ if (o->word_diff)
free_diff_words_data(&ecbdata);
if (textconv_one)
free(mf1.ptr);
memset(&xpp, 0, sizeof(xpp));
memset(&xecfg, 0, sizeof(xecfg));
- xpp.flags = XDF_NEED_MINIMAL | o->xdl_opts;
+ xpp.flags = o->xdl_opts;
xdi_diff_outf(&mf1, &mf2, diffstat_consume, diffstat,
&xpp, &xecfg);
}
memset(&xpp, 0, sizeof(xpp));
memset(&xecfg, 0, sizeof(xecfg));
xecfg.ctxlen = 1; /* at least one context line */
- xpp.flags = XDF_NEED_MINIMAL;
+ xpp.flags = 0;
xdi_diff_outf(&mf1, &mf2, checkdiff_consume, &data,
&xpp, &xecfg);
struct diff_filespec *one,
struct diff_filespec *two,
struct diff_options *o,
- struct diff_filepair *p)
+ struct diff_filepair *p,
+ int use_color)
{
+ const char *set = diff_get_color(use_color, DIFF_METAINFO);
+ const char *reset = diff_get_color(use_color, DIFF_RESET);
+
strbuf_init(msg, PATH_MAX * 2 + 300);
switch (p->status) {
case DIFF_STATUS_COPIED:
- strbuf_addf(msg, "similarity index %d%%", similarity_index(p));
- strbuf_addstr(msg, "\ncopy from ");
+ strbuf_addf(msg, "%ssimilarity index %d%%",
+ set, similarity_index(p));
+ strbuf_addf(msg, "%s\n%scopy from ", reset, set);
quote_c_style(name, msg, NULL, 0);
- strbuf_addstr(msg, "\ncopy to ");
+ strbuf_addf(msg, "%s\n%scopy to ", reset, set);
quote_c_style(other, msg, NULL, 0);
- strbuf_addch(msg, '\n');
+ strbuf_addf(msg, "%s\n", reset);
break;
case DIFF_STATUS_RENAMED:
- strbuf_addf(msg, "similarity index %d%%", similarity_index(p));
- strbuf_addstr(msg, "\nrename from ");
+ strbuf_addf(msg, "%ssimilarity index %d%%",
+ set, similarity_index(p));
+ strbuf_addf(msg, "%s\n%srename from ", reset, set);
quote_c_style(name, msg, NULL, 0);
- strbuf_addstr(msg, "\nrename to ");
+ strbuf_addf(msg, "%s\n%srename to ", reset, set);
quote_c_style(other, msg, NULL, 0);
- strbuf_addch(msg, '\n');
+ strbuf_addf(msg, "%s\n", reset);
break;
case DIFF_STATUS_MODIFIED:
if (p->score) {
- strbuf_addf(msg, "dissimilarity index %d%%\n",
- similarity_index(p));
+ strbuf_addf(msg, "%sdissimilarity index %d%%%s\n",
+ set, similarity_index(p), reset);
break;
}
/* fallthru */
(!fill_mmfile(&mf, two) && diff_filespec_is_binary(two)))
abbrev = 40;
}
- strbuf_addf(msg, "index %.*s..%.*s",
+ strbuf_addf(msg, "%sindex %.*s..%.*s", set,
abbrev, sha1_to_hex(one->sha1),
abbrev, sha1_to_hex(two->sha1));
if (one->mode == two->mode)
strbuf_addf(msg, " %06o", one->mode);
- strbuf_addch(msg, '\n');
+ strbuf_addf(msg, "%s\n", reset);
}
- if (msg->len)
- strbuf_setlen(msg, msg->len - 1);
}
static void run_diff_cmd(const char *pgm,
const char *xfrm_msg = NULL;
int complete_rewrite = (p->status == DIFF_STATUS_MODIFIED) && p->score;
- if (msg) {
- fill_metainfo(msg, name, other, one, two, o, p);
- xfrm_msg = msg->len ? msg->buf : NULL;
- }
-
if (!DIFF_OPT_TST(o, ALLOW_EXTERNAL))
pgm = NULL;
else {
pgm = drv->external;
}
+ if (msg) {
+ /*
+ * don't use colors when the header is intended for an
+ * external diff driver
+ */
+ fill_metainfo(msg, name, other, one, two, o, p,
+ DIFF_OPT_TST(o, COLOR_DIFF) && !pgm);
+ xfrm_msg = msg->len ? msg->buf : NULL;
+ }
+
if (pgm) {
run_external_diff(pgm, name, other, one, two, xfrm_msg,
complete_rewrite);
void diff_setup(struct diff_options *options)
{
memset(options, 0, sizeof(*options));
+ memset(&diff_queued_diff, 0, sizeof(diff_queued_diff));
options->file = stdout;
const char *arg = av[0];
/* Output format options */
- if (!strcmp(arg, "-p") || !strcmp(arg, "-u"))
+ if (!strcmp(arg, "-p") || !strcmp(arg, "-u") || !strcmp(arg, "--patch"))
options->output_format |= DIFF_FORMAT_PATCH;
else if (opt_arg(arg, 'U', "unified", &options->context))
options->output_format |= DIFF_FORMAT_PATCH;
DIFF_OPT_CLR(options, COLOR_DIFF);
else if (!strcmp(arg, "--color-words")) {
DIFF_OPT_SET(options, COLOR_DIFF);
- DIFF_OPT_SET(options, COLOR_DIFF_WORDS);
+ options->word_diff = DIFF_WORDS_COLOR;
}
else if (!prefixcmp(arg, "--color-words=")) {
DIFF_OPT_SET(options, COLOR_DIFF);
- DIFF_OPT_SET(options, COLOR_DIFF_WORDS);
+ options->word_diff = DIFF_WORDS_COLOR;
options->word_regex = arg + 14;
}
+ else if (!strcmp(arg, "--word-diff")) {
+ if (options->word_diff == DIFF_WORDS_NONE)
+ options->word_diff = DIFF_WORDS_PLAIN;
+ }
+ else if (!prefixcmp(arg, "--word-diff=")) {
+ const char *type = arg + 12;
+ if (!strcmp(type, "plain"))
+ options->word_diff = DIFF_WORDS_PLAIN;
+ else if (!strcmp(type, "color")) {
+ DIFF_OPT_SET(options, COLOR_DIFF);
+ options->word_diff = DIFF_WORDS_COLOR;
+ }
+ else if (!strcmp(type, "porcelain"))
+ options->word_diff = DIFF_WORDS_PORCELAIN;
+ else if (!strcmp(type, "none"))
+ options->word_diff = DIFF_WORDS_NONE;
+ else
+ die("bad --word-diff argument: %s", type);
+ }
+ else if (!prefixcmp(arg, "--word-diff-regex=")) {
+ if (options->word_diff == DIFF_WORDS_NONE)
+ options->word_diff = DIFF_WORDS_PLAIN;
+ options->word_regex = arg + 18;
+ }
else if (!strcmp(arg, "--exit-code"))
DIFF_OPT_SET(options, EXIT_WITH_STATUS);
else if (!strcmp(arg, "--quiet"))
len2, p->two->path);
git_SHA1_Update(&ctx, buffer, len1);
- xpp.flags = XDF_NEED_MINIMAL;
+ xpp.flags = 0;
xecfg.ctxlen = 3;
xecfg.flags = XDL_EMIT_FUNCNAMES;
xdi_diff_outf(&mf1, &mf2, patch_id_consume, &data,
diff_free_filepair(q->queue[i]);
free(q->queue);
- q->queue = NULL;
- q->nr = q->alloc = 0;
+ DIFF_QUEUE_CLEAR(q);
return result;
}
diff_free_filepair(q->queue[i]);
free_queue:
free(q->queue);
- q->queue = NULL;
- q->nr = q->alloc = 0;
+ DIFF_QUEUE_CLEAR(q);
if (options->close_file)
fclose(options->file);
int i;
struct diff_queue_struct *q = &diff_queued_diff;
struct diff_queue_struct outq;
- outq.queue = NULL;
- outq.nr = outq.alloc = 0;
+ DIFF_QUEUE_CLEAR(&outq);
if (!filter)
return;
int i;
struct diff_queue_struct *q = &diff_queued_diff;
struct diff_queue_struct outq;
- outq.queue = NULL;
- outq.nr = outq.alloc = 0;
+ DIFF_QUEUE_CLEAR(&outq);
for (i = 0; i < q->nr; i++) {
struct diff_filepair *p = q->queue[i];
void diffcore_std(struct diff_options *options)
{
+ /* We never run this function more than one time, because the
+ * rename/copy detection logic can only run once.
+ */
+ if (diff_queued_diff.run)
+ return;
+
if (options->skip_stat_unmatch)
diffcore_skip_stat_unmatch(options);
if (options->break_opt != -1)
DIFF_OPT_SET(options, HAS_CHANGES);
else
DIFF_OPT_CLR(options, HAS_CHANGES);
+
+ diff_queued_diff.run = 1;
}
int diff_result_code(struct diff_options *opt, int status)
#define DIFF_OPT_FIND_COPIES_HARDER (1 << 6)
#define DIFF_OPT_FOLLOW_RENAMES (1 << 7)
#define DIFF_OPT_COLOR_DIFF (1 << 8)
-#define DIFF_OPT_COLOR_DIFF_WORDS (1 << 9)
+/* (1 << 9) unused */
#define DIFF_OPT_HAS_CHANGES (1 << 10)
#define DIFF_OPT_QUICK (1 << 11)
#define DIFF_OPT_NO_INDEX (1 << 12)
#define DIFF_XDL_SET(opts, flag) ((opts)->xdl_opts |= XDF_##flag)
#define DIFF_XDL_CLR(opts, flag) ((opts)->xdl_opts &= ~XDF_##flag)
+enum diff_words_type {
+ DIFF_WORDS_NONE = 0,
+ DIFF_WORDS_PORCELAIN,
+ DIFF_WORDS_PLAIN,
+ DIFF_WORDS_COLOR
+};
+
struct diff_options {
const char *filter;
const char *orderfile;
int stat_width;
int stat_name_width;
const char *word_regex;
+ enum diff_words_type word_diff;
/* this is set by diffcore for DIFF_FORMAT_PATCH */
int found_changes;
if (!merge_score)
merge_score = DEFAULT_MERGE_SCORE;
- outq.nr = outq.alloc = 0;
- outq.queue = NULL;
+ DIFF_QUEUE_CLEAR(&outq);
for (i = 0; i < q->nr; i++) {
struct diff_filepair *p = q->queue[i];
struct diff_queue_struct outq;
int i, j;
- outq.nr = outq.alloc = 0;
- outq.queue = NULL;
+ DIFF_QUEUE_CLEAR(&outq);
for (i = 0; i < q->nr; i++) {
struct diff_filepair *p = q->queue[i];
int i, has_changes;
regex_t regex, *regexp = NULL;
struct diff_queue_struct outq;
- outq.queue = NULL;
- outq.nr = outq.alloc = 0;
+ DIFF_QUEUE_CLEAR(&outq);
if (opts & DIFF_PICKAXE_REGEX) {
int err;
/* At this point, we have found some renames and copies and they
* are recorded in rename_dst. The original list is still in *q.
*/
- outq.queue = NULL;
- outq.nr = outq.alloc = 0;
+ DIFF_QUEUE_CLEAR(&outq);
for (i = 0; i < q->nr; i++) {
struct diff_filepair *p = q->queue[i];
struct diff_filepair *pair_to_free = NULL;
struct diff_filepair **queue;
int alloc;
int nr;
+ int run;
};
+#define DIFF_QUEUE_CLEAR(q) \
+ do { \
+ (q)->queue = NULL; \
+ (q)->nr = (q)->alloc = 0; \
+ (q)->run = 0; \
+ } while(0);
extern struct diff_queue_struct diff_queued_diff;
extern struct diff_filepair *diff_queue(struct diff_queue_struct *,
}
if (*dir)
return NULL;
- if (*cwd == '/')
+ switch (*cwd) {
+ case '\0':
+ return cwd;
+ case '/':
return cwd + 1;
- return cwd;
+ default:
+ return NULL;
+ }
}
int is_inside_dir(const char *dir)
if (old_path)
strbuf_addstr(&new_path, old_path);
else
- strbuf_addstr(&new_path, "/usr/local/bin:/usr/bin:/bin");
+ strbuf_addstr(&new_path, _PATH_DEFPATH);
setenv("PATH", new_path.buf, 1);
}
import_marks_file = make_fast_import_path(marks);
+ safe_create_leading_directories_const(import_marks_file);
import_marks_file_from_stream = from_stream;
}
static void option_export_marks(const char *marks)
{
export_marks_file = make_fast_import_path(marks);
+ safe_create_leading_directories_const(export_marks_file);
}
static void option_export_pack_edges(const char *edges)
return retval;
}
+static int fsck_ident(char **ident, struct object *obj, fsck_error error_func)
+{
+ if (**ident == '<' || **ident == '\n')
+ return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing space before email");
+ *ident += strcspn(*ident, "<\n");
+ if ((*ident)[-1] != ' ')
+ return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing space before email");
+ if (**ident != '<')
+ return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing email");
+ (*ident)++;
+ *ident += strcspn(*ident, "<>\n");
+ if (**ident != '>')
+ return error_func(obj, FSCK_ERROR, "invalid author/committer line - bad email");
+ (*ident)++;
+ if (**ident != ' ')
+ return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing space before date");
+ (*ident)++;
+ if (**ident == '0' && (*ident)[1] != ' ')
+ return error_func(obj, FSCK_ERROR, "invalid author/committer line - zero-padded date");
+ *ident += strspn(*ident, "0123456789");
+ if (**ident != ' ')
+ return error_func(obj, FSCK_ERROR, "invalid author/committer line - bad date");
+ (*ident)++;
+ if ((**ident != '+' && **ident != '-') ||
+ !isdigit((*ident)[1]) ||
+ !isdigit((*ident)[2]) ||
+ !isdigit((*ident)[3]) ||
+ !isdigit((*ident)[4]) ||
+ ((*ident)[5] != '\n'))
+ return error_func(obj, FSCK_ERROR, "invalid author/committer line - bad time zone");
+ (*ident) += 6;
+ return 0;
+}
+
static int fsck_commit(struct commit *commit, fsck_error error_func)
{
char *buffer = commit->buffer;
unsigned char tree_sha1[20], sha1[20];
struct commit_graft *graft;
int parents = 0;
+ int err;
if (commit->date == ULONG_MAX)
return error_func(&commit->object, FSCK_ERROR, "invalid author/committer line");
}
if (memcmp(buffer, "author ", 7))
return error_func(&commit->object, FSCK_ERROR, "invalid format - expected 'author' line");
+ buffer += 7;
+ err = fsck_ident(&buffer, &commit->object, error_func);
+ if (err)
+ return err;
+ if (memcmp(buffer, "committer ", strlen("committer ")))
+ return error_func(&commit->object, FSCK_ERROR, "invalid format - expected 'committer' line");
+ buffer += strlen("committer ");
+ err = fsck_ident(&buffer, &commit->object, error_func);
+ if (err)
+ return err;
if (!commit->tree)
return error_func(&commit->object, FSCK_ERROR, "could not load commit's tree %s", sha1_to_hex(tree_sha1));
print colored $help_color, <<EOF ;
y - $verb this hunk$target
n - do not $verb this hunk$target
-q - quit, do not $verb this hunk nor any of the remaining ones
-a - $verb this and all the remaining hunks in the file
-d - do not $verb this hunk nor any of the remaining hunks in the file
+q - quit; do not $verb this hunk nor any of the remaining ones
+a - $verb this hunk and all later hunks in the file
+d - do not $verb this hunk nor any of the later hunks in the file
g - select a hunk to go to
/ - search for a hunk matching the given regex
j - leave this hunk undecided, see next undecided hunk
;;
esac
- if test $apply_status = 1 && test "$threeway" = t
+ if test $apply_status != 0 && test "$threeway" = t
then
if (fall_back_3way)
then
# define _XOPEN_SOURCE 500
# endif
#elif !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__USLC__) && \
- !defined(_M_UNIX) && !defined(sgi) && !defined(__DragonFly__)
+ !defined(_M_UNIX) && !defined(__sgi) && !defined(__DragonFly__)
#define _XOPEN_SOURCE 600 /* glibc2 and AIX 5.3L need 500, OpenBSD needs 600 for S_ISLNK() */
#define _XOPEN_SOURCE_EXTENDED 1 /* AIX 5.3L needs this */
#endif
#define PATH_SEP ':'
#endif
+#ifdef HAVE_PATHS_H
+#include <paths.h>
+#endif
+#ifndef _PATH_DEFPATH
+#define _PATH_DEFPATH "/usr/local/bin:/usr/bin:/bin"
+#endif
+
#ifndef STRIP_EXTENSION
#define STRIP_EXTENSION ""
#endif
extern void release_pack_memory(size_t, int);
+typedef void (*try_to_free_t)(size_t);
+extern try_to_free_t set_try_to_free_routine(try_to_free_t);
+
extern char *xstrdup(const char *str);
extern void *xmalloc(size_t size);
extern void *xmallocz(size_t size);
curr_branch=$(git symbolic-ref -q HEAD)
curr_branch_short="${curr_branch#refs/heads/}"
rebase=$(git config --bool branch.$curr_branch_short.rebase)
+dry_run=
while :
do
case "$1" in
--no-r|--no-re|--no-reb|--no-reba|--no-rebas|--no-rebase)
rebase=false
;;
+ --d|--dr|--dry|--dry-|--dry-r|--dry-ru|--dry-run)
+ dry_run=--dry-run
+ ;;
-h|--h|--he|--hel|--help)
usage
;;
done
}
orig_head=$(git rev-parse -q --verify HEAD)
-git fetch $verbosity $progress --update-head-ok "$@" || exit 1
+git fetch $verbosity $progress $dry_run --update-head-ok "$@" || exit 1
+test -z "$dry_run" || exit 0
curr_head=$(git rev-parse -q --verify HEAD)
if test -n "$orig_head" && test "$curr_head" != "$orig_head"
--- /dev/null
+#!/usr/bin/env python
+
+import hashlib
+import sys
+import os
+sys.path.insert(0, os.getenv("GITPYTHONLIB","."))
+
+from git_remote_helpers.util import die, debug, warn
+from git_remote_helpers.git.repo import GitRepo
+from git_remote_helpers.git.exporter import GitExporter
+from git_remote_helpers.git.importer import GitImporter
+from git_remote_helpers.git.non_local import NonLocalGit
+
+def get_repo(alias, url):
+ """Returns a git repository object initialized for usage.
+ """
+
+ repo = GitRepo(url)
+ repo.get_revs()
+ repo.get_head()
+
+ hasher = hashlib.sha1()
+ hasher.update(repo.path)
+ repo.hash = hasher.hexdigest()
+
+ repo.get_base_path = lambda base: os.path.join(
+ base, 'info', 'fast-import', repo.hash)
+
+ prefix = 'refs/testgit/%s/' % alias
+ debug("prefix: '%s'", prefix)
+
+ repo.gitdir = ""
+ repo.alias = alias
+ repo.prefix = prefix
+
+ repo.exporter = GitExporter(repo)
+ repo.importer = GitImporter(repo)
+ repo.non_local = NonLocalGit(repo)
+
+ return repo
+
+
+def local_repo(repo, path):
+ """Returns a git repository object initalized for usage.
+ """
+
+ local = GitRepo(path)
+
+ local.non_local = None
+ local.gitdir = repo.gitdir
+ local.alias = repo.alias
+ local.prefix = repo.prefix
+ local.hash = repo.hash
+ local.get_base_path = repo.get_base_path
+ local.exporter = GitExporter(local)
+ local.importer = GitImporter(local)
+
+ return local
+
+
+def do_capabilities(repo, args):
+ """Prints the supported capabilities.
+ """
+
+ print "import"
+ print "export"
+ print "gitdir"
+ print "refspec refs/heads/*:%s*" % repo.prefix
+
+ print # end capabilities
+
+
+def do_list(repo, args):
+ """Lists all known references.
+
+ Bug: This will always set the remote head to master for non-local
+ repositories, since we have no way of determining what the remote
+ head is at clone time.
+ """
+
+ for ref in repo.revs:
+ debug("? refs/heads/%s", ref)
+ print "? refs/heads/%s" % ref
+
+ if repo.head:
+ debug("@refs/heads/%s HEAD" % repo.head)
+ print "@refs/heads/%s HEAD" % repo.head
+ else:
+ debug("@refs/heads/master HEAD")
+ print "@refs/heads/master HEAD"
+
+ print # end list
+
+
+def update_local_repo(repo):
+ """Updates (or clones) a local repo.
+ """
+
+ if repo.local:
+ return repo
+
+ path = repo.non_local.clone(repo.gitdir)
+ repo.non_local.update(repo.gitdir)
+ repo = local_repo(repo, path)
+ return repo
+
+
+def do_import(repo, args):
+ """Exports a fast-import stream from testgit for git to import.
+ """
+
+ if len(args) != 1:
+ die("Import needs exactly one ref")
+
+ if not repo.gitdir:
+ die("Need gitdir to import")
+
+ repo = update_local_repo(repo)
+ repo.exporter.export_repo(repo.gitdir)
+
+
+def do_export(repo, args):
+ """Imports a fast-import stream from git to testgit.
+ """
+
+ if not repo.gitdir:
+ die("Need gitdir to export")
+
+ dirname = repo.get_base_path(repo.gitdir)
+
+ if not os.path.exists(dirname):
+ os.makedirs(dirname)
+
+ path = os.path.join(dirname, 'testgit.marks')
+ print path
+ print path if os.path.exists(path) else ""
+ sys.stdout.flush()
+
+ update_local_repo(repo)
+ repo.importer.do_import(repo.gitdir)
+ repo.non_local.push(repo.gitdir)
+
+
+def do_gitdir(repo, args):
+ """Stores the location of the gitdir.
+ """
+
+ if not args:
+ die("gitdir needs an argument")
+
+ repo.gitdir = ' '.join(args)
+
+
+COMMANDS = {
+ 'capabilities': do_capabilities,
+ 'list': do_list,
+ 'import': do_import,
+ 'export': do_export,
+ 'gitdir': do_gitdir,
+}
+
+
+def sanitize(value):
+ """Cleans up the url.
+ """
+
+ if value.startswith('testgit::'):
+ value = value[9:]
+
+ return value
+
+
+def read_one_line(repo):
+ """Reads and processes one command.
+ """
+
+ line = sys.stdin.readline()
+
+ cmdline = line
+
+ if not cmdline:
+ warn("Unexpected EOF")
+ return False
+
+ cmdline = cmdline.strip().split()
+ if not cmdline:
+ # Blank line means we're about to quit
+ return False
+
+ cmd = cmdline.pop(0)
+ debug("Got command '%s' with args '%s'", cmd, ' '.join(cmdline))
+
+ if cmd not in COMMANDS:
+ die("Unknown command, %s", cmd)
+
+ func = COMMANDS[cmd]
+ func(repo, cmdline)
+ sys.stdout.flush()
+
+ return True
+
+
+def main(args):
+ """Starts a new remote helper for the specified repository.
+ """
+
+ if len(args) != 3:
+ die("Expecting exactly three arguments.")
+ sys.exit(1)
+
+ if os.getenv("GIT_DEBUG_TESTGIT"):
+ import git_remote_helpers.util
+ git_remote_helpers.util.DEBUG = True
+
+ alias = sanitize(args[1])
+ url = sanitize(args[2])
+
+ if not alias.isalnum():
+ warn("non-alnum alias '%s'", alias)
+ alias = "tmp"
+
+ args[1] = alias
+ args[2] = url
+
+ repo = get_repo(alias, url)
+
+ debug("Got arguments %s", args[1:])
+
+ more = True
+
+ while (more):
+ more = read_one_line(repo)
+
+if __name__ == '__main__':
+ sys.exit(main(sys.argv))
LONG_USAGE='Summarizes the changes between two commits to the standard output,
and includes the given URL in the generated summary.'
SUBDIRECTORY_OK='Yes'
+OPTIONS_KEEPDASHDASH=
OPTIONS_SPEC='git request-pull [options] start url [end]
--
p show patch text as well
GIT_INDEX_FILE="$TMP-index" &&
export GIT_INDEX_FILE &&
git read-tree -m $i_tree &&
- git add -u &&
+ git diff --name-only -z HEAD | git update-index -z --add --remove --stdin &&
git write-tree &&
rm -f "$TMP-index"
) ) ||
shift
done
+ toplevel=$(pwd)
+
module_list |
while read mode sha1 stage path
do
foreach my $d (sort keys %empty_dirs) {
$d = uri_decode($d);
$d =~ s/$strip//;
+ next unless length($d);
next if -d $d;
- if (-e _) {
+ if (-e $d) {
warn "$d exists but is not a directory\n";
} else {
print "creating empty directory: $d\n";
"git [--version] [--exec-path[=GIT_EXEC_PATH]] [--html-path]\n"
" [-p|--paginate|--no-pager] [--no-replace-objects]\n"
" [--bare] [--git-dir=GIT_DIR] [--work-tree=GIT_WORK_TREE]\n"
+ " [-c name=value\n"
" [--help] COMMAND [ARGS]";
const char git_more_info_string[] =
setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, sizeof(git_dir)), 0);
if (envchanged)
*envchanged = 1;
+ } else if (!strcmp(cmd, "-c")) {
+ if (*argc < 2) {
+ fprintf(stderr, "-c expects a configuration string\n" );
+ usage(git_usage_string);
+ }
+ git_config_parse_parameter((*argv)[1]);
+ (*argv)++;
+ (*argc)--;
} else {
fprintf(stderr, "Unknown option: %s\n", cmd);
usage(git_usage_string);
--- /dev/null
+import os
+import subprocess
+import sys
+
+
+class GitExporter(object):
+ """An exporter for testgit repositories.
+
+ The exporter simply delegates to git fast-export.
+ """
+
+ def __init__(self, repo):
+ """Creates a new exporter for the specified repo.
+ """
+
+ self.repo = repo
+
+ def export_repo(self, base):
+ """Exports a fast-export stream for the given directory.
+
+ Simply delegates to git fast-epxort and pipes it through sed
+ to make the refs show up under the prefix rather than the
+ default refs/heads. This is to demonstrate how the export
+ data can be stored under it's own ref (using the refspec
+ capability).
+ """
+
+ dirname = self.repo.get_base_path(base)
+ path = os.path.abspath(os.path.join(dirname, 'testgit.marks'))
+
+ if not os.path.exists(dirname):
+ os.makedirs(dirname)
+
+ print "feature relative-marks"
+ if os.path.exists(os.path.join(dirname, 'git.marks')):
+ print "feature import-marks=%s/git.marks" % self.repo.hash
+ print "feature export-marks=%s/git.marks" % self.repo.hash
+ sys.stdout.flush()
+
+ args = ["git", "--git-dir=" + self.repo.gitpath, "fast-export", "--export-marks=" + path]
+
+ if os.path.exists(path):
+ args.append("--import-marks=" + path)
+
+ args.append("HEAD")
+
+ p1 = subprocess.Popen(args, stdout=subprocess.PIPE)
+
+ args = ["sed", "s_refs/heads/_" + self.repo.prefix + "_g"]
+
+ subprocess.check_call(args, stdin=p1.stdout)
--- /dev/null
+import os
+import subprocess
+
+
+class GitImporter(object):
+ """An importer for testgit repositories.
+
+ This importer simply delegates to git fast-import.
+ """
+
+ def __init__(self, repo):
+ """Creates a new importer for the specified repo.
+ """
+
+ self.repo = repo
+
+ def do_import(self, base):
+ """Imports a fast-import stream to the given directory.
+
+ Simply delegates to git fast-import.
+ """
+
+ dirname = self.repo.get_base_path(base)
+ if self.repo.local:
+ gitdir = self.repo.gitpath
+ else:
+ gitdir = os.path.abspath(os.path.join(dirname, '.git'))
+ path = os.path.abspath(os.path.join(dirname, 'git.marks'))
+
+ if not os.path.exists(dirname):
+ os.makedirs(dirname)
+
+ args = ["git", "--git-dir=" + gitdir, "fast-import", "--quiet", "--export-marks=" + path]
+
+ if os.path.exists(path):
+ args.append("--import-marks=" + path)
+
+ subprocess.check_call(args)
--- /dev/null
+import os
+import subprocess
+
+from git_remote_helpers.util import die, warn
+
+
+class NonLocalGit(object):
+ """Handler to interact with non-local repos.
+ """
+
+ def __init__(self, repo):
+ """Creates a new non-local handler for the specified repo.
+ """
+
+ self.repo = repo
+
+ def clone(self, base):
+ """Clones the non-local repo to base.
+
+ Does nothing if a clone already exists.
+ """
+
+ path = os.path.join(self.repo.get_base_path(base), '.git')
+
+ # already cloned
+ if os.path.exists(path):
+ return path
+
+ os.makedirs(path)
+ args = ["git", "clone", "--bare", "--quiet", self.repo.gitpath, path]
+
+ subprocess.check_call(args)
+
+ return path
+
+ def update(self, base):
+ """Updates checkout of the non-local repo in base.
+ """
+
+ path = os.path.join(self.repo.get_base_path(base), '.git')
+
+ if not os.path.exists(path):
+ die("could not find repo at %s", path)
+
+ args = ["git", "--git-dir=" + path, "fetch", "--quiet", self.repo.gitpath]
+ subprocess.check_call(args)
+
+ args = ["git", "--git-dir=" + path, "update-ref", "refs/heads/master", "FETCH_HEAD"]
+ subprocess.check_call(args)
+
+ def push(self, base):
+ """Pushes from the non-local repo to base.
+ """
+
+ path = os.path.join(self.repo.get_base_path(base), '.git')
+
+ if not os.path.exists(path):
+ die("could not find repo at %s", path)
+
+ args = ["git", "--git-dir=" + path, "push", "--quiet", self.repo.gitpath]
+ subprocess.check_call(args)
--- /dev/null
+import os
+import subprocess
+
+def sanitize(rev, sep='\t'):
+ """Converts a for-each-ref line to a name/value pair.
+ """
+
+ splitrev = rev.split(sep)
+ branchval = splitrev[0]
+ branchname = splitrev[1].strip()
+ if branchname.startswith("refs/heads/"):
+ branchname = branchname[11:]
+
+ return branchname, branchval
+
+def is_remote(url):
+ """Checks whether the specified value is a remote url.
+ """
+
+ prefixes = ["http", "file", "git"]
+
+ return any(url.startswith(i) for i in prefixes)
+
+class GitRepo(object):
+ """Repo object representing a repo.
+ """
+
+ def __init__(self, path):
+ """Initializes a new repo at the given path.
+ """
+
+ self.path = path
+ self.head = None
+ self.revmap = {}
+ self.local = not is_remote(self.path)
+
+ if(self.path.endswith('.git')):
+ self.gitpath = self.path
+ else:
+ self.gitpath = os.path.join(self.path, '.git')
+
+ if self.local and not os.path.exists(self.gitpath):
+ os.makedirs(self.gitpath)
+
+ def get_revs(self):
+ """Fetches all revs from the remote.
+ """
+
+ args = ["git", "ls-remote", self.gitpath]
+ path = ".cached_revs"
+ ofile = open(path, "w")
+
+ subprocess.check_call(args, stdout=ofile)
+ output = open(path).readlines()
+ self.revmap = dict(sanitize(i) for i in output)
+ if "HEAD" in self.revmap:
+ del self.revmap["HEAD"]
+ self.revs = self.revmap.keys()
+ ofile.close()
+
+ def get_head(self):
+ """Determines the head of a local repo.
+ """
+
+ if not self.local:
+ return
+
+ path = os.path.join(self.gitpath, "HEAD")
+ head = open(path).readline()
+ self.head, _ = sanitize(head, ' ')
gitweb.css, git-logo.png and git-favicon.png) to their destination.
For example if git was (or is) installed with /usr prefix, you can do
- $ make prefix=/usr gitweb ;# as yourself
- # cp gitweb/git* /var/www/cgi-bin/ ;# as root
+ $ make prefix=/usr gitweb ;# as yourself
+ # make gitwebdir=/var/www/cgi-bin install-gitweb ;# as root
Alternatively you can use autoconf generated ./configure script to
set up path to git binaries (via config.mak.autogen), so you can write
$ make configure ;# as yourself
$ ./configure --prefix=/usr ;# as yourself
$ make gitweb ;# as yourself
- # cp gitweb/git* /var/www/cgi-bin/ ;# as root
+ # make gitwebdir=/var/www/cgi-bin \
+ install-gitweb ;# as root
The above example assumes that your web server is configured to run
[executable] files in /var/www/cgi-bin/ as server scripts (as CGI
Build example
~~~~~~~~~~~~~
-- To install gitweb to /var/www/cgi-bin/gitweb/ when git wrapper
- is installed at /usr/local/bin/git and the repositories (projects)
- we want to display are under /home/local/scm, you can do
+- To install gitweb to /var/www/cgi-bin/gitweb/, when git wrapper
+ is installed at /usr/local/bin/git, the repositories (projects)
+ we want to display are under /home/local/scm, and you do not use
+ minifiers, you can do
make GITWEB_PROJECTROOT="/home/local/scm" \
GITWEB_JS="/gitweb/gitweb.js" \
bindir=/usr/local/bin \
gitweb
- cp -fv ~/git/gitweb/gitweb.{cgi,js,css} \
- ~/git/gitweb/git-{favicon,logo}.png \
+ cp -fv gitweb/gitweb.{cgi,js,css} \
+ gitweb/git-{favicon,logo}.png \
/var/www/cgi-bin/gitweb/
prefix ?= $(HOME)
bindir ?= $(prefix)/bin
+gitwebdir ?= /var/www/cgi-bin
+
RM ?= rm -f
+INSTALL ?= install
# default configuration for gitweb
GITWEB_CONFIG = gitweb_config.perl
PERL_PATH ?= /usr/bin/perl
# Shell quote;
-bindir_SQ = $(subst ','\'',$(bindir)) #'
-SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) #'
-PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) #'
+bindir_SQ = $(subst ','\'',$(bindir))#'
+gitwebdir_SQ = $(subst ','\'',$(gitwebdir))#'
+SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))#'
+PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))#'
+DESTDIR_SQ = $(subst ','\'',$(DESTDIR))#'
# Quiet generation (unless V=1)
QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
all:: gitweb.cgi
+GITWEB_PROGRAMS = gitweb.cgi
+
ifdef JSMIN
+GITWEB_FILES += gitweb.min.js
GITWEB_JS = gitweb.min.js
all:: gitweb.min.js
gitweb.min.js: gitweb.js GITWEB-BUILD-OPTIONS
$(QUIET_GEN)$(JSMIN) <$< >$@
+else
+GITWEB_FILES += gitweb.js
endif
ifdef CSSMIN
+GITWEB_FILES += gitweb.min.css
GITWEB_CSS = gitweb.min.css
all:: gitweb.min.css
gitweb.min.css: gitweb.css GITWEB-BUILD-OPTIONS
$(QUIET_GEN)$(CSSMIN) <$ >$@
+else
+GITWEB_FILES += gitweb.css
endif
+GITWEB_FILES += git-logo.png git-favicon.png
+
GITWEB_REPLACE = \
-e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
-e 's|++GIT_BINDIR++|$(bindir)|g' \
chmod +x $@+ && \
mv $@+ $@
+### Installation rules
+
+install: all
+ $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitwebdir_SQ)'
+ $(INSTALL) -m 755 $(GITWEB_PROGRAMS) '$(DESTDIR_SQ)$(gitwebdir_SQ)'
+ $(INSTALL) -m 644 $(GITWEB_FILES) '$(DESTDIR_SQ)$(gitwebdir_SQ)'
+
+### Cleaning rules
+
clean:
$(RM) gitweb.cgi gitweb.min.js gitweb.min.css GITWEB-BUILD-OPTIONS
-.PHONY: all clean .FORCE-GIT-VERSION-FILE FORCE
+.PHONY: all clean install .FORCE-GIT-VERSION-FILE FORCE
div.binary {
font-style: italic;
}
+
+/* Style definition generated by highlight 2.4.5, http://www.andre-simon.de/ */
+
+/* Highlighting theme definition: */
+
+.num { color:#2928ff; }
+.esc { color:#ff00ff; }
+.str { color:#ff0000; }
+.dstr { color:#818100; }
+.slc { color:#838183; font-style:italic; }
+.com { color:#838183; font-style:italic; }
+.dir { color:#008200; }
+.sym { color:#000000; }
+.line { color:#555555; }
+.kwa { color:#000000; font-weight:bold; }
+.kwb { color:#830000; }
+.kwc { color:#000000; font-weight:bold; }
+.kwd { color:#010181; }
use warnings;
use CGI qw(:standard :escapeHTML -nosticky);
use CGI::Util qw(unescape);
-use CGI::Carp qw(fatalsToBrowser);
+use CGI::Carp qw(fatalsToBrowser set_message);
use Encode;
use Fcntl ':mode';
use File::Find qw();
'javascript-actions' => {
'override' => 0,
'default' => [0]},
+
+ # Syntax highlighting support. This is based on Daniel Svensson's
+ # and Sham Chukoury's work in gitweb-xmms2.git.
+ # It requires the 'highlight' program present in $PATH,
+ # and therefore is disabled by default.
+
+ # To enable system wide have in $GITWEB_CONFIG
+ # $feature{'highlight'}{'default'} = [1];
+
+ 'highlight' => {
+ 'sub' => sub { feature_bool('highlight', @_) },
+ 'override' => 0,
+ 'default' => [0]},
);
sub gitweb_get_feature {
$git_avatar = '';
}
+# custom error handler: 'die <message>' is Internal Server Error
+sub handle_errors_html {
+ my $msg = shift; # it is already HTML escaped
+
+ # to avoid infinite loop where error occurs in die_error,
+ # change handler to default handler, disabling handle_errors_html
+ set_message("Error occured when inside die_error:\n$msg");
+
+ # you cannot jump out of die_error when called as error handler;
+ # the subroutine set via CGI::Carp::set_message is called _after_
+ # HTTP headers are already written, so it cannot write them itself
+ die_error(undef, undef, $msg, -error_handler => 1, -no_http_header => 1);
+}
+set_message(\&handle_errors_html);
+
# dispatch
if (!defined $action) {
if (defined $hash) {
die_error(400, "Project needed");
}
$actions{$action}->();
-exit;
+DONE_GITWEB:
+1;
## ======================================================================
## action links
+# possible values of extra options
+# -full => 0|1 - use absolute/full URL ($my_uri/$my_url as base)
+# -replay => 1 - start from a current view (replay with modifications)
+# -path_info => 0|1 - don't use/use path_info URL (if possible)
sub href {
my %params = @_;
# default is to use -absolute url() i.e. $my_uri
}
my $use_pathinfo = gitweb_check_feature('pathinfo');
- if ($use_pathinfo and defined $params{'project'}) {
+ if (defined $params{'project'} &&
+ (exists $params{-path_info} ? $params{-path_info} : $use_pathinfo)) {
# try to put as many parameters as possible in PATH_INFO:
# - project name
# - action
follow_skip => 2, # ignore duplicates
dangling_symlinks => 0, # ignore dangling symlinks, silently
wanted => sub {
+ # global variables
+ our $project_maxdepth;
+ our $projectroot;
# skip project-list toplevel, if we get it.
return if (m!^[/.]$!);
# only directories can be git repositories
return $type;
}
+# guess file syntax for syntax highlighting; return undef if no highlighting
+# the name of syntax can (in the future) depend on syntax highlighter used
+sub guess_file_syntax {
+ my ($highlight, $mimetype, $file_name) = @_;
+ return undef unless ($highlight && defined $file_name);
+
+ # configuration for 'highlight' (http://www.andre-simon.de/)
+ # match by basename
+ my %highlight_basename = (
+ #'Program' => 'py',
+ #'Library' => 'py',
+ 'SConstruct' => 'py', # SCons equivalent of Makefile
+ 'Makefile' => 'make',
+ );
+ # match by extension
+ my %highlight_ext = (
+ # main extensions, defining name of syntax;
+ # see files in /usr/share/highlight/langDefs/ directory
+ map { $_ => $_ }
+ qw(py c cpp rb java css php sh pl js tex bib xml awk bat ini spec tcl),
+ # alternate extensions, see /etc/highlight/filetypes.conf
+ 'h' => 'c',
+ map { $_ => 'cpp' } qw(cxx c++ cc),
+ map { $_ => 'php' } qw(php3 php4),
+ map { $_ => 'pl' } qw(perl pm), # perhaps also 'cgi'
+ 'mak' => 'make',
+ map { $_ => 'xml' } qw(xhtml html htm),
+ );
+
+ my $basename = basename($file_name, '.in');
+ return $highlight_basename{$basename}
+ if exists $highlight_basename{$basename};
+
+ $basename =~ /\.([^.]*)$/;
+ my $ext = $1 or return undef;
+ return $highlight_ext{$ext}
+ if exists $highlight_ext{$ext};
+
+ return undef;
+}
+
+# run highlighter and return FD of its output,
+# or return original FD if no highlighting
+sub run_highlighter {
+ my ($fd, $highlight, $syntax) = @_;
+ return $fd unless ($highlight && defined $syntax);
+
+ close $fd
+ or die_error(404, "Reading blob failed");
+ open $fd, quote_command(git_cmd(), "cat-file", "blob", $hash)." | ".
+ "highlight --xhtml --fragment --syntax $syntax |"
+ or die_error(500, "Couldn't open file or run syntax highlighter");
+ return $fd;
+}
+
## ======================================================================
## functions printing HTML: header, footer, error page
+sub get_page_title {
+ my $title = to_utf8($site_name);
+
+ return $title unless (defined $project);
+ $title .= " - " . to_utf8($project);
+
+ return $title unless (defined $action);
+ $title .= "/$action"; # $action is US-ASCII (7bit ASCII)
+
+ return $title unless (defined $file_name);
+ $title .= " - " . esc_path($file_name);
+ if ($action eq "tree" && $file_name !~ m|/$|) {
+ $title .= "/";
+ }
+
+ return $title;
+}
+
sub git_header_html {
my $status = shift || "200 OK";
my $expires = shift;
+ my %opts = @_;
- my $title = "$site_name";
- if (defined $project) {
- $title .= " - " . to_utf8($project);
- if (defined $action) {
- $title .= "/$action";
- if (defined $file_name) {
- $title .= " - " . esc_path($file_name);
- if ($action eq "tree" && $file_name !~ m|/$|) {
- $title .= "/";
- }
- }
- }
- }
+ my $title = get_page_title();
my $content_type;
# require explicit support from the UA if we are to send the page as
# 'application/xhtml+xml', otherwise send it as plain old 'text/html'.
$content_type = 'text/html';
}
print $cgi->header(-type=>$content_type, -charset => 'utf-8',
- -status=> $status, -expires => $expires);
+ -status=> $status, -expires => $expires)
+ unless ($opts{'-no_http_header'});
my $mod_perl_version = $ENV{'MOD_PERL'} ? " $ENV{'MOD_PERL'}" : '';
print <<EOF;
<?xml version="1.0" encoding="utf-8"?>
my $status = shift || 500;
my $error = esc_html(shift) || "Internal Server Error";
my $extra = shift;
+ my %opts = @_;
my %http_responses = (
400 => '400 Bad Request',
500 => '500 Internal Server Error',
503 => '503 Service Unavailable',
);
- git_header_html($http_responses{$status});
+ git_header_html($http_responses{$status}, undef, %opts);
print <<EOF;
<div class="page_body">
<br /><br />
print "</div>\n";
git_footer_html();
- exit;
+ goto DONE_GITWEB
+ unless ($opts{'-error_handler'});
}
## ----------------------------------------------------------------------
open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash
or die_error(500, "Couldn't cat $file_name, $hash");
my $mimetype = blob_mimetype($fd, $file_name);
+ # use 'blob_plain' (aka 'raw') view for files that cannot be displayed
if ($mimetype !~ m!^(?:text/|image/(?:gif|png|jpeg)$)! && -B $fd) {
close $fd;
return git_blob_plain($mimetype);
# we can have blame only for text/* mimetype
$have_blame &&= ($mimetype =~ m!^text/!);
+ my $highlight = gitweb_check_feature('highlight');
+ my $syntax = guess_file_syntax($highlight, $mimetype, $file_name);
+ $fd = run_highlighter($fd, $highlight, $syntax)
+ if $syntax;
+
git_header_html(undef, $expires);
my $formats_nav = '';
if (defined $hash_base && (my %co = parse_commit($hash_base))) {
chomp $line;
$nr++;
$line = untabify($line);
- printf "<div class=\"pre\"><a id=\"l%i\" href=\"" . href(-replay => 1)
- . "#l%i\" class=\"linenr\">%4i</a> %s</div>\n",
- $nr, $nr, $nr, esc_html($line, -nbsp=>1);
+ printf qq!<div class="pre"><a id="l%i" href="%s#l%i" class="linenr">%4i</a> %s</div>\n!,
+ $nr, href(-replay => 1), $nr, $nr, $syntax ? $line : esc_html($line, -nbsp=>1);
}
}
close $fd
}
push @commit_spec, '--root', $hash;
}
- open $fd, "-|", git_cmd(), "format-patch", '--encoding=utf8',
- '--stdout', @commit_spec
+ open $fd, "-|", git_cmd(), "format-patch", @diff_opts,
+ '--encoding=utf8', '--stdout', @commit_spec
or die_error(500, "Open git-format-patch failed");
} else {
die_error(400, "Unknown commitdiff format");
{
struct grep_pat *p = xcalloc(1, sizeof(*p));
p->pattern = pat;
+ p->patternlen = strlen(pat);
p->origin = "header";
p->no = 0;
p->token = GREP_PATTERN_HEAD;
void append_grep_pattern(struct grep_opt *opt, const char *pat,
const char *origin, int no, enum grep_pat_token t)
+{
+ append_grep_pat(opt, pat, strlen(pat), origin, no, t);
+}
+
+void append_grep_pat(struct grep_opt *opt, const char *pat, size_t patlen,
+ const char *origin, int no, enum grep_pat_token t)
{
struct grep_pat *p = xcalloc(1, sizeof(*p));
p->pattern = pat;
+ p->patternlen = patlen;
p->origin = origin;
p->no = no;
p->token = t;
append_header_grep_pattern(ret, pat->field,
pat->pattern);
else
- append_grep_pattern(ret, pat->pattern, pat->origin,
- pat->no, pat->token);
+ append_grep_pat(ret, pat->pattern, pat->patternlen,
+ pat->origin, pat->no, pat->token);
}
return ret;
opt->output(opt, opt->null_following_name ? "\0" : "\n", 1);
}
-
-static int fixmatch(const char *pattern, char *line, int ignore_case, regmatch_t *match)
+static int fixmatch(struct grep_pat *p, char *line, char *eol,
+ regmatch_t *match)
{
char *hit;
- if (ignore_case)
- hit = strcasestr(line, pattern);
- else
- hit = strstr(line, pattern);
+
+ if (p->ignore_case) {
+ char *s = line;
+ do {
+ hit = strcasestr(s, p->pattern);
+ if (hit)
+ break;
+ s += strlen(s) + 1;
+ } while (s < eol);
+ } else
+ hit = memmem(line, eol - line, p->pattern, p->patternlen);
if (!hit) {
match->rm_so = match->rm_eo = -1;
}
else {
match->rm_so = hit - line;
- match->rm_eo = match->rm_so + strlen(pattern);
+ match->rm_eo = match->rm_so + p->patternlen;
return 0;
}
}
+static int regmatch(const regex_t *preg, char *line, char *eol,
+ regmatch_t *match, int eflags)
+{
+#ifdef REG_STARTEND
+ match->rm_so = 0;
+ match->rm_eo = eol - line;
+ eflags |= REG_STARTEND;
+#endif
+ return regexec(preg, line, 1, match, eflags);
+}
+
static int strip_timestamp(char *bol, char **eol_p)
{
char *eol = *eol_p;
again:
if (p->fixed)
- hit = !fixmatch(p->pattern, bol, p->ignore_case, pmatch);
+ hit = !fixmatch(p, bol, eol, pmatch);
else
- hit = !regexec(&p->regexp, bol, 1, pmatch, eflags);
+ hit = !regmatch(&p->regexp, bol, eol, pmatch, eflags);
if (hit && p->word_regexp) {
if ((pmatch[0].rm_so < 0) ||
regmatch_t m;
if (p->fixed)
- hit = !fixmatch(p->pattern, bol, p->ignore_case, &m);
- else {
-#ifdef REG_STARTEND
- m.rm_so = 0;
- m.rm_eo = *left_p;
- hit = !regexec(&p->regexp, bol, 1, &m, REG_STARTEND);
-#else
- hit = !regexec(&p->regexp, bol, 1, &m, 0);
-#endif
- }
+ hit = !fixmatch(p, bol, bol + *left_p, &m);
+ else
+ hit = !regmatch(&p->regexp, bol, bol + *left_p, &m, 0);
if (!hit || m.rm_so < 0 || m.rm_eo < 0)
continue;
if (earliest < 0 || m.rm_so < earliest)
opt->show_hunk_mark = 1;
opt->last_shown = 0;
- if (buffer_is_binary(buf, size)) {
- switch (opt->binary) {
- case GREP_BINARY_DEFAULT:
+ switch (opt->binary) {
+ case GREP_BINARY_DEFAULT:
+ if (buffer_is_binary(buf, size))
binary_match_only = 1;
- break;
- case GREP_BINARY_NOMATCH:
+ break;
+ case GREP_BINARY_NOMATCH:
+ if (buffer_is_binary(buf, size))
return 0; /* Assume unmatch */
- break;
- default:
- break;
- }
+ break;
+ case GREP_BINARY_TEXT:
+ break;
+ default:
+ die("bug: unknown binary handling mode");
}
memset(&xecfg, 0, sizeof(xecfg));
count++;
if (opt->status_only)
return 1;
+ if (opt->name_only) {
+ show_name(opt, name);
+ return 1;
+ }
+ if (opt->count)
+ goto next_line;
if (binary_match_only) {
opt->output(opt, "Binary file ", 12);
output_color(opt, name, strlen(name),
opt->output(opt, " matches\n", 9);
return 1;
}
- if (opt->name_only) {
- show_name(opt, name);
- return 1;
- }
/* Hit at this line. If we haven't shown the
* pre-context lines, we would need to show them.
- * When asked to do "count", this still show
- * the context which is nonsense, but the user
- * deserves to get that ;-).
*/
if (opt->pre_context)
show_pre_context(opt, name, buf, bol, lno);
else if (opt->funcname)
show_funcname_line(opt, name, buf, bol, lno);
- if (!opt->count)
- show_line(opt, bol, eol, name, lno, ':');
+ show_line(opt, bol, eol, name, lno, ':');
last_hit = lno;
}
else if (last_hit &&
output_sep(opt, ':');
snprintf(buf, sizeof(buf), "%u\n", count);
opt->output(opt, buf, strlen(buf));
+ return 1;
}
return !!last_hit;
}
int no;
enum grep_pat_token token;
const char *pattern;
+ size_t patternlen;
enum grep_header_field field;
regex_t regexp;
unsigned fixed:1;
void *output_priv;
};
+extern void append_grep_pat(struct grep_opt *opt, const char *pat, size_t patlen, const char *origin, int no, enum grep_pat_token t);
extern void append_grep_pattern(struct grep_opt *opt, const char *pat, const char *origin, int no, enum grep_pat_token t);
extern void append_header_grep_pattern(struct grep_opt *, enum grep_header_field, const char *);
extern void compile_grep_patterns(struct grep_opt *opt);
ret = error("File %s has bad hash", hex);
} else if (req->rename < 0) {
ret = error("unable to write sha1 filename %s",
- req->filename);
+ sha1_file_name(req->sha1));
}
release_http_object_request(req);
#include "http.h"
#include "pack.h"
#include "sideband.h"
+#include "run-command.h"
int data_received;
int active_requests;
}
/* Helpers for fetching packs */
-static int fetch_pack_index(unsigned char *sha1, const char *base_url)
+static char *fetch_pack_index(unsigned char *sha1, const char *base_url)
{
- int ret = 0;
- char *hex = xstrdup(sha1_to_hex(sha1));
- char *filename;
- char *url = NULL;
+ char *url, *tmp;
struct strbuf buf = STRBUF_INIT;
- if (has_pack_index(sha1)) {
- ret = 0;
- goto cleanup;
- }
-
if (http_is_verbose)
- fprintf(stderr, "Getting index for pack %s\n", hex);
+ fprintf(stderr, "Getting index for pack %s\n", sha1_to_hex(sha1));
end_url_with_slash(&buf, base_url);
- strbuf_addf(&buf, "objects/pack/pack-%s.idx", hex);
+ strbuf_addf(&buf, "objects/pack/pack-%s.idx", sha1_to_hex(sha1));
url = strbuf_detach(&buf, NULL);
- filename = sha1_pack_index_name(sha1);
- if (http_get_file(url, filename, 0) != HTTP_OK)
- ret = error("Unable to get pack index %s\n", url);
+ strbuf_addf(&buf, "%s.temp", sha1_pack_index_name(sha1));
+ tmp = strbuf_detach(&buf, NULL);
+
+ if (http_get_file(url, tmp, 0) != HTTP_OK) {
+ error("Unable to get pack index %s\n", url);
+ free(tmp);
+ tmp = NULL;
+ }
-cleanup:
- free(hex);
free(url);
- return ret;
+ return tmp;
}
static int fetch_and_setup_pack_index(struct packed_git **packs_head,
unsigned char *sha1, const char *base_url)
{
struct packed_git *new_pack;
+ char *tmp_idx = NULL;
+ int ret;
- if (fetch_pack_index(sha1, base_url))
+ if (has_pack_index(sha1)) {
+ new_pack = parse_pack_index(sha1, NULL);
+ if (!new_pack)
+ return -1; /* parse_pack_index() already issued error message */
+ goto add_pack;
+ }
+
+ tmp_idx = fetch_pack_index(sha1, base_url);
+ if (!tmp_idx)
return -1;
- new_pack = parse_pack_index(sha1);
- if (!new_pack)
+ new_pack = parse_pack_index(sha1, tmp_idx);
+ if (!new_pack) {
+ unlink(tmp_idx);
+ free(tmp_idx);
+
return -1; /* parse_pack_index() already issued error message */
+ }
+
+ ret = verify_pack_index(new_pack);
+ if (!ret) {
+ close_pack_index(new_pack);
+ ret = move_temp_to_file(tmp_idx, sha1_pack_index_name(sha1));
+ }
+ free(tmp_idx);
+ if (ret)
+ return -1;
+
+add_pack:
new_pack->next = *packs_head;
*packs_head = new_pack;
return 0;
int finish_http_pack_request(struct http_pack_request *preq)
{
- int ret;
struct packed_git **lst;
+ struct packed_git *p = preq->target;
+ char *tmp_idx;
+ struct child_process ip;
+ const char *ip_argv[8];
- preq->target->pack_size = ftell(preq->packfile);
+ close_pack_index(p);
- if (preq->packfile != NULL) {
- fclose(preq->packfile);
- preq->packfile = NULL;
- preq->slot->local = NULL;
- }
-
- ret = move_temp_to_file(preq->tmpfile, preq->filename);
- if (ret)
- return ret;
+ fclose(preq->packfile);
+ preq->packfile = NULL;
+ preq->slot->local = NULL;
lst = preq->lst;
- while (*lst != preq->target)
+ while (*lst != p)
lst = &((*lst)->next);
*lst = (*lst)->next;
- if (verify_pack(preq->target))
+ tmp_idx = xstrdup(preq->tmpfile);
+ strcpy(tmp_idx + strlen(tmp_idx) - strlen(".pack.temp"),
+ ".idx.temp");
+
+ ip_argv[0] = "index-pack";
+ ip_argv[1] = "-o";
+ ip_argv[2] = tmp_idx;
+ ip_argv[3] = preq->tmpfile;
+ ip_argv[4] = NULL;
+
+ memset(&ip, 0, sizeof(ip));
+ ip.argv = ip_argv;
+ ip.git_cmd = 1;
+ ip.no_stdin = 1;
+ ip.no_stdout = 1;
+
+ if (run_command(&ip)) {
+ unlink(preq->tmpfile);
+ unlink(tmp_idx);
+ free(tmp_idx);
+ return -1;
+ }
+
+ unlink(sha1_pack_index_name(p->sha1));
+
+ if (move_temp_to_file(preq->tmpfile, sha1_pack_name(p->sha1))
+ || move_temp_to_file(tmp_idx, sha1_pack_index_name(p->sha1))) {
+ free(tmp_idx);
return -1;
- install_packed_git(preq->target);
+ }
+ install_packed_git(p);
+ free(tmp_idx);
return 0;
}
struct http_pack_request *new_http_pack_request(
struct packed_git *target, const char *base_url)
{
- char *filename;
long prev_posn = 0;
char range[RANGE_HEADER_SIZE];
struct strbuf buf = STRBUF_INIT;
sha1_to_hex(target->sha1));
preq->url = strbuf_detach(&buf, NULL);
- filename = sha1_pack_name(target->sha1);
- snprintf(preq->filename, sizeof(preq->filename), "%s", filename);
- snprintf(preq->tmpfile, sizeof(preq->tmpfile), "%s.temp", filename);
+ snprintf(preq->tmpfile, sizeof(preq->tmpfile), "%s.temp",
+ sha1_pack_name(target->sha1));
preq->packfile = fopen(preq->tmpfile, "a");
if (!preq->packfile) {
error("Unable to open local file %s for pack",
return preq;
abort:
- free(filename);
free(preq->url);
free(preq);
return NULL;
freq->localfile = -1;
filename = sha1_file_name(sha1);
- snprintf(freq->filename, sizeof(freq->filename), "%s", filename);
snprintf(freq->tmpfile, sizeof(freq->tmpfile),
"%s.temp", filename);
}
if (freq->localfile < 0) {
- error("Couldn't create temporary file %s for %s: %s",
- freq->tmpfile, freq->filename, strerror(errno));
+ error("Couldn't create temporary file %s: %s",
+ freq->tmpfile, strerror(errno));
goto abort;
}
prev_posn = 0;
lseek(freq->localfile, 0, SEEK_SET);
if (ftruncate(freq->localfile, 0) < 0) {
- error("Couldn't truncate temporary file %s for %s: %s",
- freq->tmpfile, freq->filename, strerror(errno));
+ error("Couldn't truncate temporary file %s: %s",
+ freq->tmpfile, strerror(errno));
goto abort;
}
}
return -1;
}
freq->rename =
- move_temp_to_file(freq->tmpfile, freq->filename);
+ move_temp_to_file(freq->tmpfile, sha1_file_name(freq->sha1));
return freq->rename;
}
struct packed_git *target;
struct packed_git **lst;
FILE *packfile;
- char filename[PATH_MAX];
char tmpfile[PATH_MAX];
struct curl_slist *range_header;
struct active_request_slot *slot;
struct http_object_request
{
char *url;
- char filename[PATH_MAX];
char tmpfile[PATH_MAX];
int localfile;
CURLcode curl_result;
xdemitcb_t ecb;
memset(&xpp, 0, sizeof(xpp));
- xpp.flags = XDF_NEED_MINIMAL;
+ xpp.flags = 0;
memset(&xecfg, 0, sizeof(xecfg));
xecfg.ctxlen = 3;
xecfg.flags = XDL_EMIT_COMMON;
void object_array_remove_duplicates(struct object_array *array)
{
- int ref, src, dst;
+ unsigned int ref, src, dst;
struct object_array_entry *objects = array->objects;
- for (ref = 0; ref < array->nr - 1; ref++) {
+ for (ref = 0; ref + 1 < array->nr; ref++) {
for (src = ref + 1, dst = src;
src < array->nr;
src++) {
return err;
}
-int verify_pack(struct packed_git *p)
+int verify_pack_index(struct packed_git *p)
{
off_t index_size;
const unsigned char *index_base;
git_SHA_CTX ctx;
unsigned char sha1[20];
int err = 0;
- struct pack_window *w_curs = NULL;
if (open_pack_index(p))
return error("packfile %s index not opened", p->pack_name);
if (hashcmp(sha1, index_base + index_size - 20))
err = error("Packfile index for %s SHA1 mismatch",
p->pack_name);
+ return err;
+}
+
+int verify_pack(struct packed_git *p)
+{
+ int err = 0;
+ struct pack_window *w_curs = NULL;
+
+ err |= verify_pack_index(p);
+ if (!p->index_data)
+ return -1;
- /* Verify pack file */
err |= verify_packfile(p, &w_curs);
unuse_pack(&w_curs);
extern const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects, int nr_objects, unsigned char *sha1);
extern int check_pack_crc(struct packed_git *p, struct pack_window **w_curs, off_t offset, off_t len, unsigned int nr);
+extern int verify_pack_index(struct packed_git *);
extern int verify_pack(struct packed_git *);
extern void fixup_pack_header_footer(int, unsigned char *, const char *, uint32_t, unsigned char *, off_t);
extern char *index_pack_lockfile(int fd);
#include "reflog-walk.h"
static char *user_format;
+static struct cmt_fmt_map {
+ const char *name;
+ enum cmit_fmt format;
+ int is_tformat;
+ int is_alias;
+ const char *user_format;
+} *commit_formats;
+static size_t builtin_formats_len;
+static size_t commit_formats_len;
+static size_t commit_formats_alloc;
+static struct cmt_fmt_map *find_commit_format(const char *sought);
static void save_user_format(struct rev_info *rev, const char *cp, int is_tformat)
{
rev->commit_format = CMIT_FMT_USERFORMAT;
}
-void get_commit_format(const char *arg, struct rev_info *rev)
+static int git_pretty_formats_config(const char *var, const char *value, void *cb)
{
+ struct cmt_fmt_map *commit_format = NULL;
+ const char *name;
+ const char *fmt;
int i;
- static struct cmt_fmt_map {
- const char *n;
- size_t cmp_len;
- enum cmit_fmt v;
- } cmt_fmts[] = {
- { "raw", 1, CMIT_FMT_RAW },
- { "medium", 1, CMIT_FMT_MEDIUM },
- { "short", 1, CMIT_FMT_SHORT },
- { "email", 1, CMIT_FMT_EMAIL },
- { "full", 5, CMIT_FMT_FULL },
- { "fuller", 5, CMIT_FMT_FULLER },
- { "oneline", 1, CMIT_FMT_ONELINE },
+
+ if (prefixcmp(var, "pretty."))
+ return 0;
+
+ name = var + strlen("pretty.");
+ for (i = 0; i < builtin_formats_len; i++) {
+ if (!strcmp(commit_formats[i].name, name))
+ return 0;
+ }
+
+ for (i = builtin_formats_len; i < commit_formats_len; i++) {
+ if (!strcmp(commit_formats[i].name, name)) {
+ commit_format = &commit_formats[i];
+ break;
+ }
+ }
+
+ if (!commit_format) {
+ ALLOC_GROW(commit_formats, commit_formats_len+1,
+ commit_formats_alloc);
+ commit_format = &commit_formats[commit_formats_len];
+ memset(commit_format, 0, sizeof(*commit_format));
+ commit_formats_len++;
+ }
+
+ commit_format->name = xstrdup(name);
+ commit_format->format = CMIT_FMT_USERFORMAT;
+ git_config_string(&fmt, var, value);
+ if (!prefixcmp(fmt, "format:") || !prefixcmp(fmt, "tformat:")) {
+ commit_format->is_tformat = fmt[0] == 't';
+ fmt = strchr(fmt, ':') + 1;
+ } else if (strchr(fmt, '%'))
+ commit_format->is_tformat = 1;
+ else
+ commit_format->is_alias = 1;
+ commit_format->user_format = fmt;
+
+ return 0;
+}
+
+static void setup_commit_formats(void)
+{
+ struct cmt_fmt_map builtin_formats[] = {
+ { "raw", CMIT_FMT_RAW, 0 },
+ { "medium", CMIT_FMT_MEDIUM, 0 },
+ { "short", CMIT_FMT_SHORT, 0 },
+ { "email", CMIT_FMT_EMAIL, 0 },
+ { "fuller", CMIT_FMT_FULLER, 0 },
+ { "full", CMIT_FMT_FULL, 0 },
+ { "oneline", CMIT_FMT_ONELINE, 1 }
};
+ commit_formats_len = ARRAY_SIZE(builtin_formats);
+ builtin_formats_len = commit_formats_len;
+ ALLOC_GROW(commit_formats, commit_formats_len, commit_formats_alloc);
+ memcpy(commit_formats, builtin_formats,
+ sizeof(*builtin_formats)*ARRAY_SIZE(builtin_formats));
+
+ git_config(git_pretty_formats_config, NULL);
+}
+
+static struct cmt_fmt_map *find_commit_format_recursive(const char *sought,
+ const char *original,
+ int num_redirections)
+{
+ struct cmt_fmt_map *found = NULL;
+ size_t found_match_len = 0;
+ int i;
+
+ if (num_redirections >= commit_formats_len)
+ die("invalid --pretty format: "
+ "'%s' references an alias which points to itself",
+ original);
+
+ for (i = 0; i < commit_formats_len; i++) {
+ size_t match_len;
+
+ if (prefixcmp(commit_formats[i].name, sought))
+ continue;
+
+ match_len = strlen(commit_formats[i].name);
+ if (found == NULL || found_match_len > match_len) {
+ found = &commit_formats[i];
+ found_match_len = match_len;
+ }
+ }
+
+ if (found && found->is_alias) {
+ found = find_commit_format_recursive(found->user_format,
+ original,
+ num_redirections+1);
+ }
+
+ return found;
+}
+
+static struct cmt_fmt_map *find_commit_format(const char *sought)
+{
+ if (!commit_formats)
+ setup_commit_formats();
+
+ return find_commit_format_recursive(sought, sought, 0);
+}
+
+void get_commit_format(const char *arg, struct rev_info *rev)
+{
+ struct cmt_fmt_map *commit_format;
rev->use_terminator = 0;
if (!arg || !*arg) {
save_user_format(rev, strchr(arg, ':') + 1, arg[0] == 't');
return;
}
- for (i = 0; i < ARRAY_SIZE(cmt_fmts); i++) {
- if (!strncmp(arg, cmt_fmts[i].n, cmt_fmts[i].cmp_len) &&
- !strncmp(arg, cmt_fmts[i].n, strlen(arg))) {
- if (cmt_fmts[i].v == CMIT_FMT_ONELINE)
- rev->use_terminator = 1;
- rev->commit_format = cmt_fmts[i].v;
- return;
- }
- }
+
if (strchr(arg, '%')) {
save_user_format(rev, arg, 1);
return;
}
- die("invalid --pretty format: %s", arg);
+ commit_format = find_commit_format(arg);
+ if (!commit_format)
+ die("invalid --pretty format: %s", arg);
+
+ rev->commit_format = commit_format->format;
+ rev->use_terminator = commit_format->is_tformat;
+ if (commit_format->format == CMIT_FMT_USERFORMAT) {
+ save_user_format(rev, commit_format->user_format,
+ commit_format->is_tformat);
+ }
}
/*
if (add_again(sb, &c->abbrev_commit_hash))
return 1;
strbuf_addstr(sb, find_unique_abbrev(commit->object.sha1,
- DEFAULT_ABBREV));
+ c->pretty_ctx->abbrev));
c->abbrev_commit_hash.len = sb->len - c->abbrev_commit_hash.off;
return 1;
case 'T': /* tree hash */
if (add_again(sb, &c->abbrev_tree_hash))
return 1;
strbuf_addstr(sb, find_unique_abbrev(commit->tree->object.sha1,
- DEFAULT_ABBREV));
+ c->pretty_ctx->abbrev));
c->abbrev_tree_hash.len = sb->len - c->abbrev_tree_hash.off;
return 1;
case 'P': /* parent hashes */
if (p != commit->parents)
strbuf_addch(sb, ' ');
strbuf_addstr(sb, find_unique_abbrev(
- p->item->object.sha1, DEFAULT_ABBREV));
+ p->item->object.sha1,
+ c->pretty_ctx->abbrev));
}
c->abbrev_parent_hashes.len = sb->len -
c->abbrev_parent_hashes.off;
} else if (!strcmp(subkey, ".tagopt")) {
if (!strcmp(value, "--no-tags"))
remote->fetch_tags = -1;
+ else if (!strcmp(value, "--tags"))
+ remote->fetch_tags = 2;
} else if (!strcmp(subkey, ".proxy")) {
return git_config_string((const char **)&remote->http_proxy,
key, value);
unsigned char sha1[20];
const char *head_ref;
int flag;
- if (default_remote_name) // did this already
+ if (default_remote_name) /* did this already */
return;
default_remote_name = xstrdup("origin");
current_branch = NULL;
close(cmd->out);
if (need_err)
close_pair(fderr);
+ else if (cmd->err)
+ close(cmd->err);
errno = failed_errno;
return -1;
}
const char *gitdirenv;
const char *gitfile_dir;
int len, offset, ceil_offset, root_len;
+ int current_device = 0, one_filesystem = 1;
+ struct stat buf;
/*
* Let's assume that we are in a git repository.
* etc.
*/
offset = len = strlen(cwd);
+ one_filesystem = !git_env_bool("GIT_DISCOVERY_ACROSS_FILESYSTEM", 0);
+ if (one_filesystem) {
+ if (stat(".", &buf))
+ die_errno("failed to stat '.'");
+ current_device = buf.st_dev;
+ }
for (;;) {
gitfile_dir = read_gitfile_gently(DEFAULT_GIT_DIR_ENVIRONMENT);
if (gitfile_dir) {
}
die("Not a git repository (or any of the parent directories): %s", DEFAULT_GIT_DIR_ENVIRONMENT);
}
- if (chdir(".."))
+ if (one_filesystem) {
+ if (stat("..", &buf)) {
+ cwd[offset] = '\0';
+ die_errno("failed to stat '%s/..'", cwd);
+ }
+ if (buf.st_dev != current_device) {
+ if (nongit_ok) {
+ if (chdir(cwd))
+ die_errno("Cannot come back to cwd");
+ *nongit_ok = 1;
+ return NULL;
+ }
+ cwd[offset] = '\0';
+ die("Not a git repository (or any parent up to mount parent %s)\n"
+ "Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).", cwd);
+ }
+ }
+ if (chdir("..")) {
+ cwd[offset] = '\0';
die_errno("Cannot change to '%s/..'", cwd);
+ }
}
inside_git_dir = 0;
return check_repository_format_gently(NULL);
}
+/*
+ * Returns the "prefix", a path to the current working directory
+ * relative to the work tree root, or NULL, if the current working
+ * directory is not a strict subdirectory of the work tree root. The
+ * prefix always ends with a '/' character.
+ */
const char *setup_git_directory(void)
{
const char *retval = setup_git_directory_gently(NULL);
*/
char *sha1_file_name(const unsigned char *sha1)
{
- static char *name, *base;
+ static char buf[PATH_MAX];
+ const char *objdir;
+ int len;
- if (!base) {
- const char *sha1_file_directory = get_object_directory();
- int len = strlen(sha1_file_directory);
- base = xmalloc(len + 60);
- memcpy(base, sha1_file_directory, len);
- memset(base+len, 0, 60);
- base[len] = '/';
- base[len+3] = '/';
- name = base + len + 1;
- }
- fill_sha1_path(name, sha1);
- return base;
+ objdir = get_object_directory();
+ len = strlen(objdir);
+
+ /* '/' + sha1(2) + '/' + sha1(38) + '\0' */
+ if (len + 43 > PATH_MAX)
+ die("insanely long object directory %s", objdir);
+ memcpy(buf, objdir, len);
+ buf[len] = '/';
+ buf[len+3] = '/';
+ buf[len+42] = '\0';
+ fill_sha1_path(buf + len + 1, sha1);
+ return buf;
}
static char *sha1_get_pack_name(const unsigned char *sha1,
}
}
+void close_pack_index(struct packed_git *p)
+{
+ if (p->index_data) {
+ munmap((void *)p->index_data, p->index_size);
+ p->index_data = NULL;
+ }
+}
+
/*
* This is used by git-repack in case a newly created pack happens to
* contain the same set of objects as an existing one. In that case
close_pack_windows(p);
if (p->pack_fd != -1)
close(p->pack_fd);
- if (p->index_data)
- munmap((void *)p->index_data, p->index_size);
+ close_pack_index(p);
free(p->bad_object_sha1);
*pp = p->next;
free(p);
return p;
}
-struct packed_git *parse_pack_index(unsigned char *sha1)
+struct packed_git *parse_pack_index(unsigned char *sha1, const char *idx_path)
{
- const char *idx_path = sha1_pack_index_name(sha1);
const char *path = sha1_pack_name(sha1);
struct packed_git *p = alloc_packed_git(strlen(path) + 1);
else
ret = -1;
strbuf_release(&sbuf);
+ } else if (!size) {
+ ret = index_mem(sha1, NULL, size, write_object, type, path);
} else if (size <= SMALL_FILE_SIZE) {
char *buf = xmalloc(size);
if (size == read_in_full(fd, buf, size))
else
ret = error("short read %s", strerror(errno));
free(buf);
- } else if (size) {
+ } else {
void *buf = xmmap(NULL, size, PROT_READ, MAP_PRIVATE, fd, 0);
ret = index_mem(sha1, buf, size, write_object, type, path);
munmap(buf, size);
- } else
- ret = index_mem(sha1, NULL, size, write_object, type, path);
+ }
close(fd);
return ret;
}
int in1;
int in2;
int user_format;
+ int abbrev;
char *common_repo_prefix;
int email;
implied by other options like --valgrind and
GIT_TEST_INSTALLED.
+--root=<directory>::
+ Create "trash" directories used to store all temporary data during
+ testing under <directory>, instead of the t/ directory.
+ Using this option with a RAM-based filesystem (such as tmpfs)
+ can massively speed up the test suite.
+
You can also set the GIT_TEST_INSTALLED environment variable to
the bindir of an existing git installation to test that installation.
You still need to have built this git sandbox, from which various
test_must_fail git merge master
"
+test_expect_success 'git -c "key=value" support' '
+ test "z$(git -c name=value config name)" = zvalue &&
+ test "z$(git -c core.name=value config core.name)" = zvalue &&
+ test "z$(git -c CamelCase=value config camelcase)" = zvalue &&
+ test "z$(git -c flag config --bool flag)" = ztrue &&
+ test_must_fail git -c core.name=value config name
+'
+
test_done
. ./test-lib.sh
test_expect_success setup '
+ git config i18n.commitencoding ISO-8859-1 &&
test_commit A fileA one &&
+ git config --unset i18n.commitencoding &&
git checkout HEAD^0 &&
test_commit B fileB two &&
git tag -d A B &&
)
'
+test_expect_success 'valid objects appear valid' '
+ { git fsck 2>out; true; } &&
+ ! grep error out &&
+ ! grep fatal out
+'
+
# Corruption tests follow. Make sure to remove all traces of the
# specific corruption you test afterwards, lest a later test trip over
# it.
git update-ref -d refs/heads/invalid
'
+new=nothing
+test_expect_success 'email without @ is okay' '
+ git cat-file commit HEAD >basis &&
+ sed "s/@/AT/" basis >okay &&
+ new=$(git hash-object -t commit -w --stdin <okay) &&
+ echo "$new" &&
+ git update-ref refs/heads/bogus "$new" &&
+ git fsck 2>out &&
+ cat out &&
+ ! grep "error in commit $new" out
+'
+git update-ref -d refs/heads/bogus
+rm -f ".git/objects/$new"
+
+new=nothing
+test_expect_success 'email with embedded > is not okay' '
+ git cat-file commit HEAD >basis &&
+ sed "s/@[a-z]/&>/" basis >bad-email &&
+ new=$(git hash-object -t commit -w --stdin <bad-email) &&
+ echo "$new" &&
+ git update-ref refs/heads/bogus "$new" &&
+ git fsck 2>out &&
+ cat out &&
+ grep "error in commit $new" out
+'
+git update-ref -d refs/heads/bogus
+rm -f ".git/objects/$new"
+
cat > invalid-tag <<EOF
object ffffffffffffffffffffffffffffffffffffffff
type commit
EMPTY_TREE=$(git write-tree)
mkdir -p work/sub/dir || exit 1
+mkdir -p work2 || exit 1
mv .git repo.git || exit 1
say "core.worktree = relative path"
GIT_CONFIG=$GIT_DIR/config
git config core.worktree "$(pwd)/work"
test_rev_parse 'outside' false false false
-cd work || exit 1
+cd work2
+test_rev_parse 'outside2' false false false
+cd ../work || exit 1
test_rev_parse 'inside' false false true ''
cd sub/dir || exit 1
test_rev_parse 'subdirectory' false false true sub/dir/
GIT_WORK_TREE=work
export GIT_WORK_TREE
test_rev_parse 'outside' false false false
-cd work || exit 1
+cd work2
+test_rev_parse 'outside' false false false
+cd ../work || exit 1
GIT_WORK_TREE=.
test_rev_parse 'inside' false false true ''
cd sub/dir || exit 1
cd ../../.. || exit 1
mv work repo.git/work
+mv work2 repo.git/work2
say "GIT_WORK_TREE=absolute path, work tree below git dir"
GIT_DIR=$(pwd)/repo.git
test_rev_parse 'in repo.git' false true false
cd objects || exit 1
test_rev_parse 'in repo.git/objects' false true false
+cd ../work2 || exit 1
+test_rev_parse 'in repo.git/work2' false true false
cd ../work || exit 1
test_rev_parse 'in repo.git/work' false true true ''
cd sub/dir || exit 1
'
-rm -fr frotz xyzzy nitfol &&
-git checkout -f master || exit
+test_expect_success 'Remove temporary directories & switch to master' '
+ rm -fr frotz xyzzy nitfol &&
+ git checkout -f master
+'
test_expect_success 'switch from dir to symlink' '
--- /dev/null
+#!/bin/sh
+#
+# Copyright (c) 2010 Erick Mattos
+#
+
+test_description='git checkout --orphan
+
+Main Tests for --orphan functionality.'
+
+. ./test-lib.sh
+
+TEST_FILE=foo
+
+test_expect_success 'Setup' '
+ echo "Initial" >"$TEST_FILE" &&
+ git add "$TEST_FILE" &&
+ git commit -m "First Commit"
+ test_tick &&
+ echo "State 1" >>"$TEST_FILE" &&
+ git add "$TEST_FILE" &&
+ test_tick &&
+ git commit -m "Second Commit"
+'
+
+test_expect_success '--orphan creates a new orphan branch from HEAD' '
+ git checkout --orphan alpha &&
+ test_must_fail git rev-parse --verify HEAD &&
+ test "refs/heads/alpha" = "$(git symbolic-ref HEAD)" &&
+ test_tick &&
+ git commit -m "Third Commit" &&
+ test_must_fail git rev-parse --verify HEAD^ &&
+ git diff-tree --quiet master alpha
+'
+
+test_expect_success '--orphan creates a new orphan branch from <start_point>' '
+ git checkout master &&
+ git checkout --orphan beta master^ &&
+ test_must_fail git rev-parse --verify HEAD &&
+ test "refs/heads/beta" = "$(git symbolic-ref HEAD)" &&
+ test_tick &&
+ git commit -m "Fourth Commit" &&
+ test_must_fail git rev-parse --verify HEAD^ &&
+ git diff-tree --quiet master^ beta
+'
+
+test_expect_success '--orphan must be rejected with -b' '
+ git checkout master &&
+ test_must_fail git checkout --orphan new -b newer &&
+ test refs/heads/master = "$(git symbolic-ref HEAD)"
+'
+
+test_expect_success '--orphan is rejected with an existing name' '
+ git checkout master &&
+ test_must_fail git checkout --orphan master &&
+ test refs/heads/master = "$(git symbolic-ref HEAD)"
+'
+
+test_expect_success '--orphan refuses to switch if a merge is needed' '
+ git checkout master &&
+ git reset --hard &&
+ echo local >>"$TEST_FILE" &&
+ cat "$TEST_FILE" >"$TEST_FILE.saved" &&
+ test_must_fail git checkout --orphan gamma master^ &&
+ test refs/heads/master = "$(git symbolic-ref HEAD)" &&
+ test_cmp "$TEST_FILE" "$TEST_FILE.saved" &&
+ git diff-index --quiet --cached HEAD &&
+ git reset --hard
+'
+
+test_expect_success '--orphan does not mix well with -t' '
+ git checkout master &&
+ test_must_fail git checkout -t master --orphan gamma &&
+ test refs/heads/master = "$(git symbolic-ref HEAD)"
+'
+
+test_expect_success '--orphan ignores branch.autosetupmerge' '
+ git checkout -f master &&
+ git config branch.autosetupmerge always &&
+ git checkout --orphan delta &&
+ test -z "$(git config branch.delta.merge)" &&
+ test refs/heads/delta = "$(git symbolic-ref HEAD)" &&
+ test_must_fail git rev-parse --verify HEAD^
+'
+
+test_expect_success '--orphan does not mix well with -l' '
+ git checkout -f master &&
+ test_must_fail git checkout -l --orphan gamma
+'
+
+test_done
--- /dev/null
+#!/bin/sh
+
+test_description='git update-index --assume-unchanged test.
+'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' \
+ ': >file &&
+ git add file &&
+ git commit -m initial &&
+ git branch other &&
+ echo upstream >file &&
+ git add file &&
+ git commit -m upstream'
+
+test_expect_success 'do not switch branches with dirty file' \
+ 'git reset --hard &&
+ git checkout other &&
+ echo dirt >file &&
+ git update-index --assume-unchanged file &&
+ test_must_fail git checkout master'
+
+test_done
git branch df-2 &&
git branch df-3 &&
git branch remove &&
+ git branch submod &&
echo hello >>a &&
cp a d/e &&
test_cmp expected actual
'
+test_expect_success 'setup 7' '
+
+ git checkout submod &&
+ git rm d/e &&
+ test_tick &&
+ git commit -m "remove d/e" &&
+ git update-index --add --cacheinfo 160000 $c1 d &&
+ test_tick &&
+ git commit -m "make d/ a submodule"
+'
+
test_expect_success 'merge-recursive simple' '
rm -fr [abcd] &&
test_must_fail test -d d
'
+test_expect_failure 'merge-recursive simple w/submodule' '
+
+ git checkout submod &&
+ git merge remove
+'
+
+test_expect_failure 'merge-recursive simple w/submodule result' '
+
+ git ls-files -s >actual &&
+ (
+ echo "100644 $o5 0 a"
+ echo "100644 $o0 0 c"
+ echo "160000 $c1 0 d"
+ ) >expected &&
+ test_cmp expected actual
+'
+
test_done
--- /dev/null
+#!/bin/sh
+
+test_description='Examples from the git-notes man page
+
+Make sure the manual is not full of lies.'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+ test_commit A &&
+ test_commit B &&
+ test_commit C
+'
+
+test_expect_success 'example 1: notes to add an Acked-by line' '
+ cat <<-\EOF >expect &&
+ B
+
+ Notes:
+ Acked-by: A C Ker <acker@example.com>
+ EOF
+ git notes add -m "Acked-by: A C Ker <acker@example.com>" B &&
+ git show -s B^{commit} >log &&
+ tail -n 4 log >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'example 2: binary notes' '
+ cp "$TEST_DIRECTORY"/test4012.png .
+ git checkout B &&
+ blob=$(git hash-object -w test4012.png) &&
+ git notes --ref=logo add -C "$blob" &&
+ git notes --ref=logo copy B C &&
+ git notes --ref=logo show C >actual &&
+ test_cmp test4012.png actual
+'
+
+test_done
test bar,bar2 = $(cat file),$(cat file2)
'
+test_expect_success 'stash an added file' '
+ git reset --hard &&
+ echo new >file3 &&
+ git add file3 &&
+ git stash save "added file" &&
+ ! test -r file3 &&
+ git stash apply &&
+ test new = "$(cat file3)"
+'
+
+test_expect_success 'stash rm then recreate' '
+ git reset --hard &&
+ git rm file &&
+ echo bar7 >file &&
+ git stash save "rm then recreate" &&
+ test bar = "$(cat file)" &&
+ git stash apply &&
+ test bar7 = "$(cat file)"
+'
+
+test_expect_success 'stash rm and ignore' '
+ git reset --hard &&
+ git rm file &&
+ echo file >.gitignore &&
+ git stash save "rm and ignore" &&
+ test bar = "$(cat file)" &&
+ test file = "$(cat .gitignore)"
+ git stash apply &&
+ ! test -r file &&
+ test file = "$(cat .gitignore)"
+'
+
+test_expect_success 'stash rm and ignore (stage .gitignore)' '
+ git reset --hard &&
+ git rm file &&
+ echo file >.gitignore &&
+ git add .gitignore &&
+ git stash save "rm and ignore (stage .gitignore)" &&
+ test bar = "$(cat file)" &&
+ ! test -r .gitignore
+ git stash apply &&
+ ! test -r file &&
+ test file = "$(cat .gitignore)"
+'
+
+test_expect_success SYMLINKS 'stash file to symlink' '
+ git reset --hard &&
+ rm file &&
+ ln -s file2 file &&
+ git stash save "file to symlink" &&
+ test -f file &&
+ test bar = "$(cat file)" &&
+ git stash apply &&
+ case "$(ls -l file)" in *" file -> file2") :;; *) false;; esac
+'
+
+test_expect_success SYMLINKS 'stash file to symlink (stage rm)' '
+ git reset --hard &&
+ git rm file &&
+ ln -s file2 file &&
+ git stash save "file to symlink (stage rm)" &&
+ test -f file &&
+ test bar = "$(cat file)" &&
+ git stash apply &&
+ case "$(ls -l file)" in *" file -> file2") :;; *) false;; esac
+'
+
+test_expect_success SYMLINKS 'stash file to symlink (full stage)' '
+ git reset --hard &&
+ rm file &&
+ ln -s file2 file &&
+ git add file &&
+ git stash save "file to symlink (full stage)" &&
+ test -f file &&
+ test bar = "$(cat file)" &&
+ git stash apply &&
+ case "$(ls -l file)" in *" file -> file2") :;; *) false;; esac
+'
+
+# This test creates a commit with a symlink used for the following tests
+
+test_expect_success SYMLINKS 'stash symlink to file' '
+ git reset --hard &&
+ ln -s file filelink &&
+ git add filelink &&
+ git commit -m "Add symlink" &&
+ rm filelink &&
+ cp file filelink &&
+ git stash save "symlink to file" &&
+ test -h filelink &&
+ case "$(ls -l filelink)" in *" filelink -> file") :;; *) false;; esac &&
+ git stash apply &&
+ ! test -h filelink &&
+ test bar = "$(cat file)"
+'
+
+test_expect_success SYMLINKS 'stash symlink to file (stage rm)' '
+ git reset --hard &&
+ git rm filelink &&
+ cp file filelink &&
+ git stash save "symlink to file (stage rm)" &&
+ test -h filelink &&
+ case "$(ls -l filelink)" in *" filelink -> file") :;; *) false;; esac &&
+ git stash apply &&
+ ! test -h filelink &&
+ test bar = "$(cat file)"
+'
+
+test_expect_success SYMLINKS 'stash symlink to file (full stage)' '
+ git reset --hard &&
+ rm filelink &&
+ cp file filelink &&
+ git add filelink &&
+ git stash save "symlink to file (full stage)" &&
+ test -h filelink &&
+ case "$(ls -l filelink)" in *" filelink -> file") :;; *) false;; esac &&
+ git stash apply &&
+ ! test -h filelink &&
+ test bar = "$(cat file)"
+'
+
+test_expect_failure 'stash directory to file' '
+ git reset --hard &&
+ mkdir dir &&
+ echo foo >dir/file &&
+ git add dir/file &&
+ git commit -m "Add file in dir" &&
+ rm -fr dir &&
+ echo bar >dir &&
+ git stash save "directory to file" &&
+ test -d dir &&
+ test foo = "$(cat dir/file)" &&
+ test_must_fail git stash apply &&
+ test bar = "$(cat dir)" &&
+ git reset --soft HEAD^
+'
+
+test_expect_failure 'stash file to directory' '
+ git reset --hard &&
+ rm file &&
+ mkdir file &&
+ echo foo >file/file &&
+ git stash save "file to directory" &&
+ test -f file &&
+ test bar = "$(cat file)" &&
+ git stash apply &&
+ test -f file/file &&
+ test foo = "$(cat file/file)"
+'
+
test_done
'
+test_expect_success '--word-diff=color' '
+
+ word_diff --word-diff=color
+
+'
+
+test_expect_success '--color --word-diff=color' '
+
+ word_diff --color --word-diff=color
+
+'
+
+sed 's/#.*$//' > expect <<EOF
+diff --git a/pre b/post
+index 330b04f..5ed8eff 100644
+--- a/pre
++++ b/post
+@@ -1,3 +1,7 @@
+-h(4)
++h(4),hh[44]
+~
+ # significant space
+~
+ a = b + c
+~
+~
++aa = a
+~
+~
++aeff = aeff * ( aaa )
+~
+EOF
+
+test_expect_success '--word-diff=porcelain' '
+
+ word_diff --word-diff=porcelain
+
+'
+
+cat > expect <<EOF
+diff --git a/pre b/post
+index 330b04f..5ed8eff 100644
+--- a/pre
++++ b/post
+@@ -1,3 +1,7 @@
+[-h(4)-]{+h(4),hh[44]+}
+
+a = b + c
+
+{+aa = a+}
+
+{+aeff = aeff * ( aaa )+}
+EOF
+
+test_expect_success '--word-diff=plain' '
+
+ word_diff --word-diff=plain
+
+'
+
+test_expect_success '--word-diff=plain --no-color' '
+
+ word_diff --word-diff=plain --no-color
+
+'
+
+cat > expect <<EOF
+<WHITE>diff --git a/pre b/post<RESET>
+<WHITE>index 330b04f..5ed8eff 100644<RESET>
+<WHITE>--- a/pre<RESET>
+<WHITE>+++ b/post<RESET>
+<CYAN>@@ -1,3 +1,7 @@<RESET>
+<RED>[-h(4)-]<RESET><GREEN>{+h(4),hh[44]+}<RESET>
+
+a = b + c<RESET>
+
+<GREEN>{+aa = a+}<RESET>
+
+<GREEN>{+aeff = aeff * ( aaa )+}<RESET>
+EOF
+
+test_expect_success '--word-diff=plain --color' '
+
+ word_diff --word-diff=plain --color
+
+'
+
cat > expect <<\EOF
<WHITE>diff --git a/pre b/post<RESET>
<WHITE>index 330b04f..5ed8eff 100644<RESET>
word_diff --color-words="[a-z]+"
'
+cat > expect <<\EOF
+<WHITE>diff --git a/pre b/post<RESET>
+<WHITE>index 330b04f..5ed8eff 100644<RESET>
+<WHITE>--- a/pre<RESET>
+<WHITE>+++ b/post<RESET>
+<CYAN>@@ -1,3 +1,7 @@<RESET>
+h(4),<GREEN>{+hh+}<RESET>[44]
+
+a = b + c<RESET>
+
+<GREEN>{+aa = a+}<RESET>
+
+<GREEN>{+aeff = aeff * ( aaa+}<RESET> )
+EOF
+
+test_expect_success 'command-line overrides config: --word-diff-regex' '
+ word_diff --color --word-diff-regex="[a-z]+"
+'
+
cp expect.non-whitespace-is-word expect
test_expect_success '.gitattributes override config' '
'
+cat > expect <<\EOF
+diff --git a/pre b/post
+index 289cb9d..2d06f37 100644
+--- a/pre
++++ b/post
+@@ -1 +1 @@
+-(:
++(
+EOF
+
+test_expect_success '--word-diff=none' '
+
+ word_diff --word-diff=plain --word-diff=none
+
+'
+
test_done
. ./test-lib.sh
-echo 1 > a1
-git add a1
-tree=$(git write-tree)
-commit=$( (echo "Test"; echo) | git commit-tree $tree )
-git update-ref HEAD $commit
+test_expect_success 'setup' '
+ echo 1 >a1 &&
+ git add a1 &&
+ tree=$(git write-tree) &&
+ commit=$(printf "%s\n" "Test" "" | git commit-tree "$tree") &&
+ git update-ref HEAD "$commit" &&
+
+ echo 2 >a1 &&
+ git commit --quiet -m "This is a very, very long first line for the commit message to see if it is wrapped correctly" a1 &&
+
+ # test if the wrapping is still valid
+ # when replacing all is by treble clefs.
+ echo 3 >a1 &&
+ git commit --quiet -m "$(
+ echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" |
+ sed "s/i/1234/g" |
+ tr 1234 "\360\235\204\236")" a1 &&
+
+ # now fsck up the utf8
+ git config i18n.commitencoding non-utf-8 &&
+ echo 4 >a1 &&
+ git commit --quiet -m "$(
+ echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" |
+ sed "s/i/1234/g" |
+ tr 1234 "\370\235\204\236")" a1 &&
+
+ echo 5 >a1 &&
+ git commit --quiet -m "a 12 34 56 78" a1
+
+ echo 6 >a1 &&
+ git commit --quiet -m "Commit by someone else" \
+ --author="Someone else <not!me>" a1 &&
+
+ cat >expect.template <<-\EOF
+ A U Thor (5):
+ SUBJECT
+ SUBJECT
+ SUBJECT
+ SUBJECT
+ SUBJECT
+
+ Someone else (1):
+ SUBJECT
+
+ EOF
+'
-echo 2 > a1
-git commit --quiet -m "This is a very, very long first line for the commit message to see if it is wrapped correctly" a1
+fuzz() {
+ file=$1 &&
+ sed "
+ s/$_x40/OBJECT_NAME/g
+ s/$_x05/OBJID/g
+ s/^ \{6\}[CTa].*/ SUBJECT/g
+ s/^ \{8\}[^ ].*/ CONTINUATION/g
+ " <"$file" >"$file.fuzzy" &&
+ sed "/CONTINUATION/ d" <"$file.fuzzy"
+}
-# test if the wrapping is still valid when replacing all i's by treble clefs.
-echo 3 > a1
-git commit --quiet -m "$(echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" | sed "s/i/1234/g" | tr 1234 '\360\235\204\236')" a1
+test_expect_success 'default output format' '
+ git shortlog HEAD >log &&
+ fuzz log >log.predictable &&
+ test_cmp expect.template log.predictable
+'
-# now fsck up the utf8
-git config i18n.commitencoding non-utf-8
-echo 4 > a1
-git commit --quiet -m "$(echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" | sed "s/i/1234/g" | tr 1234 '\370\235\204\236')" a1
+test_expect_success 'pretty format' '
+ sed s/SUBJECT/OBJECT_NAME/ expect.template >expect &&
+ git shortlog --format="%H" HEAD >log &&
+ fuzz log >log.predictable &&
+ test_cmp expect log.predictable
+'
-echo 5 > a1
-git commit --quiet -m "a 12 34 56 78" a1
+test_expect_success '--abbrev' '
+ sed s/SUBJECT/OBJID/ expect.template >expect &&
+ git shortlog --format="%h" --abbrev=5 HEAD >log &&
+ fuzz log >log.predictable &&
+ test_cmp expect log.predictable
+'
-git shortlog -w HEAD > out
+test_expect_success 'output from user-defined format is re-wrapped' '
+ sed "s/SUBJECT/two lines/" expect.template >expect &&
+ git shortlog --format="two%nlines" HEAD >log &&
+ fuzz log >log.predictable &&
+ test_cmp expect log.predictable
+'
-cat > expect << EOF
+test_expect_success 'shortlog wrapping' '
+ cat >expect <<\EOF &&
A U Thor (5):
Test
This is a very, very long first line for the commit message to see if
a 12 34
56 78
-EOF
-
-test_expect_success 'shortlog wrapping' 'test_cmp expect out'
+Someone else (1):
+ Commit by someone else
-git log HEAD > log
-GIT_DIR=non-existing git shortlog -w < log > out
+EOF
+ git shortlog -w HEAD >out &&
+ test_cmp expect out
+'
-test_expect_success 'shortlog from non-git directory' 'test_cmp expect out'
+test_expect_success 'shortlog from non-git directory' '
+ git log HEAD >log &&
+ GIT_DIR=non-existing git shortlog -w <log >out &&
+ test_cmp expect out
+'
iconvfromutf8toiso88591() {
printf "%s" "$*" | iconv -f UTF-8 -t ISO8859-1
grep "^[a-f0-9]\{40\} $(git rev-parse HEAD)$" output
'
+calc_patch_id () {
+ git patch-id |
+ sed "s# .*##" > patch-id_"$1"
+}
+
get_patch_id () {
git log -p -1 "$1" | git patch-id |
sed "s# .*##" > patch-id_"$1"
! test_cmp patch-id_master patch-id_notsame
'
+test_expect_success 'patch-id supports git-format-patch output' '
+ get_patch_id master &&
+ git checkout same &&
+ git format-patch -1 --stdout | calc_patch_id same &&
+ test_cmp patch-id_master patch-id_same &&
+ set `git format-patch -1 --stdout | git patch-id` &&
+ test "$2" = `git rev-parse HEAD`
+'
+
+test_expect_success 'whitespace is irrelevant in footer' '
+ get_patch_id master &&
+ git checkout same &&
+ git format-patch -1 --stdout | sed "s/ \$//" | calc_patch_id same &&
+ test_cmp patch-id_master patch-id_same
+'
+
+test_expect_success 'patch-id supports git-format-patch MIME output' '
+ get_patch_id master &&
+ git checkout same &&
+ git format-patch -1 --attach --stdout | calc_patch_id same &&
+ test_cmp patch-id_master patch-id_same
+'
+
test_done
--- /dev/null
+#!/bin/sh
+#
+# Copyright (c) 2010, Will Palmer
+#
+
+test_description='Test pretty formats'
+. ./test-lib.sh
+
+test_expect_success 'set up basic repos' '
+ >foo &&
+ >bar &&
+ git add foo &&
+ test_tick &&
+ git commit -m initial &&
+ git add bar &&
+ test_tick &&
+ git commit -m "add bar"
+'
+
+test_expect_success 'alias builtin format' '
+ git log --pretty=oneline >expected &&
+ git config pretty.test-alias oneline &&
+ git log --pretty=test-alias >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'alias masking builtin format' '
+ git log --pretty=oneline >expected &&
+ git config pretty.oneline "%H" &&
+ git log --pretty=oneline >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'alias user-defined format' '
+ git log --pretty="format:%h" >expected &&
+ git config pretty.test-alias "format:%h" &&
+ git log --pretty=test-alias >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'alias user-defined tformat' '
+ git log --pretty="tformat:%h" >expected &&
+ git config pretty.test-alias "tformat:%h" &&
+ git log --pretty=test-alias >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'alias non-existant format' '
+ git config pretty.test-alias format-that-will-never-exist &&
+ test_must_fail git log --pretty=test-alias
+'
+
+test_expect_success 'alias of an alias' '
+ git log --pretty="tformat:%h" >expected &&
+ git config pretty.test-foo "tformat:%h" &&
+ git config pretty.test-bar test-foo &&
+ git log --pretty=test-bar >actual && test_cmp expected actual
+'
+
+test_expect_success 'alias masking an alias' '
+ git log --pretty=format:"Two %H" >expected &&
+ git config pretty.duplicate "format:One %H" &&
+ git config --add pretty.duplicate "format:Two %H" &&
+ git log --pretty=duplicate >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'alias loop' '
+ git config pretty.test-foo test-bar &&
+ git config pretty.test-bar test-foo &&
+ test_must_fail git log --pretty=test-foo
+'
+
+test_done
--- /dev/null
+#!/bin/sh
+#
+# Copyright (c) 2010 Bo Yang
+#
+
+test_description='Test --follow should always find copies hard in git log.
+
+'
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/diff-lib.sh
+
+echo >path0 'Line 1
+Line 2
+Line 3
+'
+
+test_expect_success \
+ 'add a file path0 and commit.' \
+ 'git add path0 &&
+ git commit -m "Add path0"'
+
+echo >path0 'New line 1
+New line 2
+New line 3
+'
+test_expect_success \
+ 'Change path0.' \
+ 'git add path0 &&
+ git commit -m "Change path0"'
+
+cat <path0 >path1
+test_expect_success \
+ 'copy path0 to path1.' \
+ 'git add path1 &&
+ git commit -m "Copy path1 from path0"'
+
+test_expect_success \
+ 'find the copy path0 -> path1 harder' \
+ 'git log --follow --name-status --pretty="format:%s" path1 > current'
+
+cat >expected <<\EOF
+Copy path1 from path0
+C100 path0 path1
+
+Change path0
+M path0
+
+Add path0
+A path0
+EOF
+
+test_expect_success \
+ 'validate the output.' \
+ 'compare_diff_patch current expected'
+
+test_done
--- /dev/null
+#!/bin/sh
+
+test_description='Test workflows involving pull request.'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+
+ git init --bare upstream.git &&
+ git init --bare downstream.git &&
+ git clone upstream.git upstream-private &&
+ git clone downstream.git local &&
+
+ trash_url="file://$TRASH_DIRECTORY" &&
+ downstream_url="$trash_url/downstream.git/" &&
+ upstream_url="$trash_url/upstream.git/" &&
+
+ (
+ cd upstream-private &&
+ cat <<-\EOT >mnemonic.txt &&
+ Thirtey days hath November,
+ Aprile, June, and September:
+ EOT
+ git add mnemonic.txt &&
+ test_tick &&
+ git commit -m "\"Thirty days\", a reminder of month lengths" &&
+ git tag -m "version 1" -a initial &&
+ git push --tags origin master
+ ) &&
+ (
+ cd local &&
+ git remote add upstream "$trash_url/upstream.git" &&
+ git fetch upstream &&
+ git pull upstream master &&
+ cat <<-\EOT >>mnemonic.txt &&
+ Of twyecescore-eightt is but eine,
+ And all the remnante be thrycescore-eine.
+ O’course Leap yare comes an’pynes,
+ Ev’rie foure yares, gote it ryghth.
+ An’twyecescore-eight is but twyecescore-nyne.
+ EOT
+ git add mnemonic.txt &&
+ test_tick &&
+ git commit -m "More detail" &&
+ git tag -m "version 2" -a full &&
+ git checkout -b simplify HEAD^ &&
+ mv mnemonic.txt mnemonic.standard &&
+ cat <<-\EOT >mnemonic.clarified &&
+ Thirty days has September,
+ All the rest I can’t remember.
+ EOT
+ git add -N mnemonic.standard mnemonic.clarified &&
+ git commit -a -m "Adapt to use modern, simpler English
+
+But keep the old version, too, in case some people prefer it." &&
+ git checkout master
+ )
+
+'
+
+test_expect_success 'setup: two scripts for reading pull requests' '
+
+ downstream_url_for_sed=$(
+ printf "%s\n" "$downstream_url" |
+ sed -e '\''s/\\/\\\\/g'\'' -e '\''s/[[/.*^$]/\\&/g'\''
+ ) &&
+
+ cat <<-\EOT >read-request.sed &&
+ #!/bin/sed -nf
+ / in the git repository at:$/! d
+ n
+ /^$/ n
+ s/^[ ]*\(.*\) \([^ ]*\)/please pull\
+ \1\
+ \2/p
+ q
+ EOT
+
+ cat <<-EOT >fuzz.sed
+ #!/bin/sed -nf
+ s/$_x40/OBJECT_NAME/g
+ s/A U Thor/AUTHOR/g
+ s/[-0-9]\{10\} [:0-9]\{8\} [-+][0-9]\{4\}/DATE/g
+ s/ [^ ].*/ SUBJECT/g
+ s/ [^ ].* (DATE)/ SUBJECT (DATE)/g
+ s/$downstream_url_for_sed/URL/g
+ s/for-upstream/BRANCH/g
+ s/mnemonic.txt/FILENAME/g
+ /^ FILENAME | *[0-9]* [-+]*\$/ b diffstat
+ /^AUTHOR ([0-9]*):\$/ b shortlog
+ p
+ b
+ : diffstat
+ n
+ / [0-9]* files changed/ {
+ a\\
+ DIFFSTAT
+ b
+ }
+ b diffstat
+ : shortlog
+ /^ [a-zA-Z]/ n
+ /^[a-zA-Z]* ([0-9]*):\$/ n
+ /^\$/ N
+ /^\n[a-zA-Z]* ([0-9]*):\$/! {
+ a\\
+ SHORTLOG
+ D
+ }
+ n
+ b shortlog
+ EOT
+
+'
+
+test_expect_success 'pull request when forgot to push' '
+
+ rm -fr downstream.git &&
+ git init --bare downstream.git &&
+ (
+ cd local &&
+ git checkout initial &&
+ git merge --ff-only master &&
+ test_must_fail git request-pull initial "$downstream_url" \
+ 2>../err
+ ) &&
+ grep "No branch of.*is at:\$" err &&
+ grep "Are you sure you pushed" err
+
+'
+
+test_expect_success 'pull request after push' '
+
+ rm -fr downstream.git &&
+ git init --bare downstream.git &&
+ (
+ cd local &&
+ git checkout initial &&
+ git merge --ff-only master &&
+ git push origin master:for-upstream &&
+ git request-pull initial origin >../request
+ ) &&
+ sed -nf read-request.sed <request >digest &&
+ cat digest &&
+ {
+ read task &&
+ read repository &&
+ read branch
+ } <digest &&
+ (
+ cd upstream-private &&
+ git checkout initial &&
+ git pull --ff-only "$repository" "$branch"
+ ) &&
+ test "$branch" = for-upstream &&
+ test_cmp local/mnemonic.txt upstream-private/mnemonic.txt
+
+'
+
+test_expect_success 'request names an appropriate branch' '
+
+ rm -fr downstream.git &&
+ git init --bare downstream.git &&
+ (
+ cd local &&
+ git checkout initial &&
+ git merge --ff-only master &&
+ git push --tags origin master simplify &&
+ git push origin master:for-upstream &&
+ git request-pull initial "$downstream_url" >../request
+ ) &&
+ sed -nf read-request.sed <request >digest &&
+ cat digest &&
+ {
+ read task &&
+ read repository &&
+ read branch
+ } <digest &&
+ {
+ test "$branch" = master ||
+ test "$branch" = for-upstream
+ }
+
+'
+
+test_expect_success 'pull request format' '
+
+ rm -fr downstream.git &&
+ git init --bare downstream.git &&
+ cat <<-\EOT >expect &&
+ The following changes since commit OBJECT_NAME:
+
+ SUBJECT (DATE)
+
+ are available in the git repository at:
+ URL BRANCH
+
+ SHORTLOG
+
+ DIFFSTAT
+ EOT
+ (
+ cd local &&
+ git checkout initial &&
+ git merge --ff-only master &&
+ git push origin master:for-upstream &&
+ git request-pull initial "$downstream_url" >../request
+ ) &&
+ <request sed -nf fuzz.sed >request.fuzzy &&
+ test_cmp expect request.fuzzy
+
+'
+
+test_expect_success 'request-pull ignores OPTIONS_KEEPDASHDASH poison' '
+
+ (
+ cd local &&
+ OPTIONS_KEEPDASHDASH=Yes &&
+ export OPTIONS_KEEPDASHDASH &&
+ git checkout initial &&
+ git merge --ff-only master &&
+ git push origin master:for-upstream &&
+ git request-pull -- initial "$downstream_url" >../request
+ )
+
+'
+
+test_done
git rev-parse --verify refs/remotes/origin/side2)
'
+cat >test/expect <<\EOF
+some-tag
+EOF
+
+test_expect_success 'add with reachable tags (default)' '
+ (cd one &&
+ >foobar &&
+ git add foobar &&
+ git commit -m "Foobar" &&
+ git tag -a -m "Foobar tag" foobar-tag &&
+ git reset --hard HEAD~1 &&
+ git tag -a -m "Some tag" some-tag) &&
+ (mkdir add-tags &&
+ cd add-tags &&
+ git init &&
+ git remote add -f origin ../one &&
+ git tag -l some-tag >../test/output &&
+ git tag -l foobar-tag >>../test/output &&
+ test_must_fail git config remote.origin.tagopt) &&
+ test_cmp test/expect test/output
+'
+
+cat >test/expect <<\EOF
+some-tag
+foobar-tag
+--tags
+EOF
+
+test_expect_success 'add --tags' '
+ (rm -rf add-tags &&
+ mkdir add-tags &&
+ cd add-tags &&
+ git init &&
+ git remote add -f --tags origin ../one &&
+ git tag -l some-tag >../test/output &&
+ git tag -l foobar-tag >>../test/output &&
+ git config remote.origin.tagopt >>../test/output) &&
+ test_cmp test/expect test/output
+'
+
+cat >test/expect <<\EOF
+--no-tags
+EOF
+
+test_expect_success 'add --no-tags' '
+ (rm -rf add-tags &&
+ mkdir add-no-tags &&
+ cd add-no-tags &&
+ git init &&
+ git remote add -f --no-tags origin ../one &&
+ git tag -l some-tag >../test/output &&
+ git tag -l foobar-tag >../test/output &&
+ git config remote.origin.tagopt >>../test/output) &&
+ (cd one &&
+ git tag -d some-tag foobar-tag) &&
+ test_cmp test/expect test/output
+'
+
+test_expect_success 'reject --no-no-tags' '
+ (cd add-no-tags &&
+ test_must_fail git remote add -f --no-no-tags neworigin ../one)
+'
+
cat > one/expect << EOF
apis/master
apis/side
test_expect_success setup '
- : >path1 &&
+ >path1 &&
git add path1 &&
test_tick &&
git commit -a -m repo &&
the_first_commit=$(git show-ref -s --verify refs/heads/master) &&
- : >path2 &&
+ >path2 &&
git add path2 &&
test_tick &&
git commit -a -m second &&
test_expect_success 'push with dry-run' '
mk_test heads/master &&
- (cd testrepo &&
- old_commit=$(git show-ref -s --verify refs/heads/master)) &&
+ (
+ cd testrepo &&
+ old_commit=$(git show-ref -s --verify refs/heads/master)
+ ) &&
git push --dry-run testrepo &&
check_push_result $old_commit heads/master
'
mk_test heads/master &&
mk_child child &&
- (cd child &&
+ (
+ cd child &&
git pull .. master &&
git push &&
- test $(git rev-parse master) = $(git rev-parse remotes/origin/master))
+ test $(git rev-parse master) = \
+ $(git rev-parse remotes/origin/master)
+ )
'
mk_child child1 &&
mk_child child2 &&
(cd child1 && git pull .. master && git push) &&
- (cd child2 &&
+ (
+ cd child2 &&
git pull ../child1 master &&
git push &&
- test $(git rev-parse master) = $(git rev-parse remotes/origin/master))
+ test $(git rev-parse master) = \
+ $(git rev-parse remotes/origin/master)
+ )
'
mk_test heads/master &&
mk_child child &&
- (cd child &&
+ (
+ cd child &&
git push &&
- ! test -f .git/refs/remotes/origin/master)
+ ! test -f .git/refs/remotes/origin/master
+ )
'
mk_test heads/master &&
mk_child child &&
mkdir testrepo/.git/hooks &&
- echo exit 1 >testrepo/.git/hooks/pre-receive &&
+ echo "#!/no/frobnication/today" >testrepo/.git/hooks/pre-receive &&
chmod +x testrepo/.git/hooks/pre-receive &&
- (cd child &&
+ (
+ cd child &&
git pull .. master
test_must_fail git push &&
test $(git rev-parse master) != \
- $(git rev-parse remotes/origin/master))
+ $(git rev-parse remotes/origin/master)
+ )
'
test_expect_success 'warn on push to HEAD of non-bare repository' '
mk_test heads/master
- (cd testrepo &&
+ (
+ cd testrepo &&
git checkout master &&
- git config receive.denyCurrentBranch warn) &&
+ git config receive.denyCurrentBranch warn
+ ) &&
git push testrepo master 2>stderr &&
grep "warning: updating the current branch" stderr
'
test_expect_success 'deny push to HEAD of non-bare repository' '
mk_test heads/master
- (cd testrepo &&
+ (
+ cd testrepo &&
git checkout master &&
- git config receive.denyCurrentBranch true) &&
+ git config receive.denyCurrentBranch true
+ ) &&
test_must_fail git push testrepo master
'
test_expect_success 'allow push to HEAD of bare repository (bare)' '
mk_test heads/master
- (cd testrepo &&
+ (
+ cd testrepo &&
git checkout master &&
git config receive.denyCurrentBranch true &&
- git config core.bare true) &&
+ git config core.bare true
+ ) &&
git push testrepo master 2>stderr &&
! grep "warning: updating the current branch" stderr
'
test_expect_success 'allow push to HEAD of non-bare repository (config)' '
mk_test heads/master
- (cd testrepo &&
+ (
+ cd testrepo &&
git checkout master &&
git config receive.denyCurrentBranch false
) &&
git branch second $the_first_commit &&
git checkout second &&
echo ".." > testrepo/.git/branches/branch1 &&
- (cd testrepo &&
+ (
+ cd testrepo &&
git fetch branch1 &&
r=$(git show-ref -s --verify refs/heads/branch1) &&
test "z$r" = "z$the_commit" &&
test_expect_success 'fetch with branches containing #' '
mk_empty &&
echo "..#second" > testrepo/.git/branches/branch2 &&
- (cd testrepo &&
+ (
+ cd testrepo &&
git fetch branch2 &&
r=$(git show-ref -s --verify refs/heads/branch2) &&
test "z$r" = "z$the_first_commit" &&
git checkout second &&
echo "testrepo" > .git/branches/branch1 &&
git push branch1 &&
- (cd testrepo &&
+ (
+ cd testrepo &&
r=$(git show-ref -s --verify refs/heads/master) &&
test "z$r" = "z$the_first_commit" &&
test 1 = $(git for-each-ref refs/heads | wc -l)
mk_empty &&
echo "testrepo#branch3" > .git/branches/branch2 &&
git push branch2 &&
- (cd testrepo &&
+ (
+ cd testrepo &&
r=$(git show-ref -s --verify refs/heads/branch3) &&
test "z$r" = "z$the_first_commit" &&
test 1 = $(git for-each-ref refs/heads | wc -l)
git checkout master
'
+test_expect_success 'push into aliased refs (consistent)' '
+ mk_test heads/master &&
+ mk_child child1 &&
+ mk_child child2 &&
+ (
+ cd child1 &&
+ git branch foo &&
+ git symbolic-ref refs/heads/bar refs/heads/foo
+ git config receive.denyCurrentBranch false
+ ) &&
+ (
+ cd child2 &&
+ >path2 &&
+ git add path2 &&
+ test_tick &&
+ git commit -a -m child2 &&
+ git branch foo &&
+ git branch bar &&
+ git push ../child1 foo bar
+ )
+'
+
+test_expect_success 'push into aliased refs (inconsistent)' '
+ mk_test heads/master &&
+ mk_child child1 &&
+ mk_child child2 &&
+ (
+ cd child1 &&
+ git branch foo &&
+ git symbolic-ref refs/heads/bar refs/heads/foo
+ git config receive.denyCurrentBranch false
+ ) &&
+ (
+ cd child2 &&
+ >path2 &&
+ git add path2 &&
+ test_tick &&
+ git commit -a -m child2 &&
+ git branch foo &&
+ >path3 &&
+ git add path3 &&
+ test_tick &&
+ git commit -a -m child2 &&
+ git branch bar &&
+ test_must_fail git push ../child1 foo bar 2>stderr &&
+ grep "refusing inconsistent update" stderr
+ )
+'
+
test_expect_success 'push --porcelain' '
mk_empty &&
echo >.git/foo "To testrepo" &&
test_expect_success 'fetch packed objects' '
cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
- cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
- git --bare repack &&
- git --bare prune-packed &&
+ (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
+ git --bare repack &&
+ git --bare prune-packed
+ ) &&
git clone $HTTPD_URL/dumb/repo_pack.git
'
+test_expect_success 'fetch notices corrupt pack' '
+ cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
+ (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
+ p=`ls objects/pack/pack-*.pack` &&
+ chmod u+w $p &&
+ printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
+ ) &&
+ mkdir repo_bad1.git &&
+ (cd repo_bad1.git &&
+ git --bare init &&
+ test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad1.git &&
+ test 0 = `ls objects/pack/pack-*.pack | wc -l`
+ )
+'
+
+test_expect_success 'fetch notices corrupt idx' '
+ cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
+ (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
+ p=`ls objects/pack/pack-*.idx` &&
+ chmod u+w $p &&
+ printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
+ ) &&
+ mkdir repo_bad2.git &&
+ (cd repo_bad2.git &&
+ git --bare init &&
+ test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad2.git &&
+ test 0 = `ls objects/pack | wc -l`
+ )
+'
+
test_expect_success 'did not use upload-pack service' '
grep '/git-upload-pack' <"$HTTPD_ROOT_PATH"/access.log >act
: >exp
'
+test_expect_failure 'bundle --stdin' '
+
+ echo master | git bundle create stdin-bundle.bdl --stdin &&
+ git ls-remote stdin-bundle.bdl >output &&
+ grep master output
+
+'
+
+test_expect_failure 'bundle --stdin <rev-list options>' '
+
+ echo master | git bundle create hybrid-bundle.bdl --stdin tag &&
+ git ls-remote hybrid-bundle.bdl >output &&
+ grep master output
+
+'
+
test_done
git config pack.compression 0 &&
git config pack.depth 0 &&
- blobsize=$((20*1024*1024)) &&
+ blobsize=$((100*1024*1024)) &&
blobcount=$((2*1024*1024*1024/$blobsize+1)) &&
i=1 &&
(while test $i -le $blobcount
'
-test_expect_success 'clone' '
+test_expect_success 'clone - bare' '
- git clone --bare --no-hardlinks . clone
+ git clone --bare --no-hardlinks . clone-bare
+
+'
+
+test_expect_success 'clone - with worktree, file:// protocol' '
+
+ git clone file://. clone-wt
'
--- /dev/null
+#!/bin/sh
+#
+# Copyright (c) 2010 Sverre Rabbelier
+#
+
+test_description='Test remote-helper import and export commands'
+
+. ./test-lib.sh
+
+if ! test_have_prereq PYTHON
+then
+ say 'skipping git remote-testgit tests: requires Python support'
+ test_done
+fi
+
+test_expect_success 'setup repository' '
+ git init --bare server/.git &&
+ git clone server public &&
+ (cd public &&
+ echo content >file &&
+ git add file &&
+ git commit -m one &&
+ git push origin master)
+'
+
+test_expect_success 'cloning from local repo' '
+ git clone "testgit::${PWD}/server" localclone &&
+ test_cmp public/file localclone/file
+'
+
+test_expect_success 'cloning from remote repo' '
+ git clone "testgit::file://${PWD}/server" clone &&
+ test_cmp public/file clone/file
+'
+
+test_expect_success 'create new commit on remote' '
+ (cd public &&
+ echo content >>file &&
+ git commit -a -m two &&
+ git push)
+'
+
+test_expect_success 'pulling from local repo' '
+ (cd localclone && git pull) &&
+ test_cmp public/file localclone/file
+'
+
+test_expect_success 'pulling from remote remote' '
+ (cd clone && git pull) &&
+ test_cmp public/file clone/file
+'
+
+test_expect_success 'pushing to local repo' '
+ (cd localclone &&
+ echo content >>file &&
+ git commit -a -m three &&
+ git push) &&
+ HEAD=$(git --git-dir=localclone/.git rev-parse --verify HEAD) &&
+ test $HEAD = $(git --git-dir=server/.git rev-parse --verify HEAD)
+'
+
+test_expect_success 'synch with changes from localclone' '
+ (cd clone &&
+ git pull)
+'
+
+test_expect_success 'pushing remote local repo' '
+ (cd clone &&
+ echo content >>file &&
+ git commit -a -m four &&
+ git push) &&
+ HEAD=$(git --git-dir=clone/.git rev-parse --verify HEAD) &&
+ test $HEAD = $(git --git-dir=server/.git rev-parse --verify HEAD)
+'
+
+test_done
test_description='Tests git rev-list --bisect functionality'
. ./test-lib.sh
-. "$TEST_DIRECTORY"/t6000lib.sh # t6xxx specific functions
+. "$TEST_DIRECTORY"/lib-t6000.sh # t6xxx specific functions
# usage: test_bisection max-diff bisect-option head ^prune...
#
test_description='Tests git rev-list --topo-order functionality'
. ./test-lib.sh
-. "$TEST_DIRECTORY"/t6000lib.sh # t6xxx specific functions
+. "$TEST_DIRECTORY"/lib-t6000.sh # t6xxx specific functions
list_duplicates()
{
grep "^$" actual
'
+test_expect_success '--abbrev' '
+ echo SHORT SHORT SHORT >expect2 &&
+ echo LONG LONG LONG >expect3 &&
+ git log -1 --format="%h %h %h" HEAD >actual1 &&
+ git log -1 --abbrev=5 --format="%h %h %h" HEAD >actual2 &&
+ git log -1 --abbrev=5 --format="%H %H %H" HEAD >actual3 &&
+ sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual2 >fuzzy2 &&
+ sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual3 >fuzzy3 &&
+ test_cmp expect2 fuzzy2 &&
+ test_cmp expect3 fuzzy3 &&
+ ! test_cmp actual1 actual2
+'
+
+test_expect_success '%H is not affected by --abbrev-commit' '
+ git log -1 --format=%H --abbrev-commit --abbrev=20 HEAD >actual &&
+ len=$(wc -c <actual) &&
+ test $len = 41
+'
+
+test_expect_success '%h is not affected by --abbrev-commit' '
+ git log -1 --format=%h --abbrev-commit --abbrev=20 HEAD >actual &&
+ len=$(wc -c <actual) &&
+ test $len = 21
+'
+
test_expect_success '"%h %gD: %gs" is same as git-reflog' '
git reflog >expect &&
git log -g --format="%h %gD: %gs" >actual &&
test_cmp expect actual
'
+test_expect_success '"%h %gD: %gs" is same as git-reflog (with --abbrev)' '
+ git reflog --abbrev=13 --date=raw >expect &&
+ git log -g --abbrev=13 --format="%h %gD: %gs" --date=raw >actual &&
+ test_cmp expect actual
+'
+
test_expect_success '%gd shortens ref name' '
echo "master@{0}" >expect.gd-short &&
git log -g -1 --format=%gd refs/heads/master >actual.gd-short &&
test_description='Test git rev-parse with different parent options'
. ./test-lib.sh
-. "$TEST_DIRECTORY"/t6000lib.sh # t6xxx specific functions
+. "$TEST_DIRECTORY"/lib-t6000.sh # t6xxx specific functions
date >path0
git update-index --add path0
o----o----o----o----o----. /
\ A c /
.------------o---o---o
- D e
+ D,R e
'
. ./test-lib.sh
echo D >another && git add another && git commit -m D &&
test_tick &&
git tag -a -m D D &&
+ test_tick &&
+ git tag -a -m R R &&
test_tick &&
echo DD >another && git commit -a -m another &&
check_describe A-* HEAD
check_describe A-* HEAD^
-check_describe D-* HEAD^^
+check_describe R-* HEAD^^
check_describe A-* HEAD^^2
check_describe B HEAD^^2^
-check_describe D-* HEAD^^^
+check_describe R-* HEAD^^^
check_describe c-* --tags HEAD
check_describe c-* --tags HEAD^
test_cmp expected actual
'
+cat >expected <<EOF
+67a36f1
+EOF
+
+test_expect_success 'Check short objectname format' '
+ git for-each-ref --format="%(objectname:short)" refs/heads >actual &&
+ test_cmp expected actual
+'
+
test_expect_success 'Check for invalid refname format' '
test_must_fail git for-each-ref --format="%(refname:INVALID)"
'
. ./test-lib.sh
-rm -f stdout_is_tty
+cleanup_fail() {
+ echo >&2 cleanup failed
+ (exit 1)
+}
+
test_expect_success 'set up terminal for tests' '
+ rm -f stdout_is_tty ||
+ cleanup_fail &&
+
if test -t 1
then
- : > stdout_is_tty
+ >stdout_is_tty
elif
test_have_prereq PERL &&
"$PERL_PATH" "$TEST_DIRECTORY"/t7006/test-terminal.perl \
sh -c "test -t 1"
then
- : > test_terminal_works
+ >test_terminal_works
fi
'
say no usable terminal, so skipping some tests
fi
-unset GIT_PAGER GIT_PAGER_IN_USE
-git config --unset core.pager
-PAGER='cat > paginated.out'
-export PAGER
-
test_expect_success 'setup' '
+ unset GIT_PAGER GIT_PAGER_IN_USE &&
+ test_might_fail git config --unset core.pager &&
+
+ PAGER="cat >paginated.out" &&
+ export PAGER &&
+
test_commit initial
'
-rm -f paginated.out
test_expect_success TTY 'some commands use a pager' '
+ rm -f paginated.out ||
+ cleanup_fail &&
+
test_terminal git log &&
test -e paginated.out
'
-rm -f paginated.out
test_expect_success TTY 'some commands do not use a pager' '
+ rm -f paginated.out ||
+ cleanup_fail &&
+
test_terminal git rev-list HEAD &&
! test -e paginated.out
'
-rm -f paginated.out
test_expect_success 'no pager when stdout is a pipe' '
+ rm -f paginated.out ||
+ cleanup_fail &&
+
git log | cat &&
! test -e paginated.out
'
-rm -f paginated.out
test_expect_success 'no pager when stdout is a regular file' '
- git log > file &&
+ rm -f paginated.out ||
+ cleanup_fail &&
+
+ git log >file &&
! test -e paginated.out
'
-rm -f paginated.out
test_expect_success TTY 'git --paginate rev-list uses a pager' '
+ rm -f paginated.out ||
+ cleanup_fail &&
+
test_terminal git --paginate rev-list HEAD &&
test -e paginated.out
'
-rm -f file paginated.out
test_expect_success 'no pager even with --paginate when stdout is a pipe' '
+ rm -f file paginated.out ||
+ cleanup_fail &&
+
git --paginate log | cat &&
! test -e paginated.out
'
-rm -f paginated.out
test_expect_success TTY 'no pager with --no-pager' '
+ rm -f paginated.out ||
+ cleanup_fail &&
+
test_terminal git --no-pager log &&
! test -e paginated.out
'
# A colored commit log will begin with an appropriate ANSI escape
# for the first color; the text "commit" comes later.
colorful() {
- read firstline < $1
+ read firstline <$1
! expr "$firstline" : "^[a-zA-Z]" >/dev/null
}
-rm -f colorful.log colorless.log
test_expect_success 'tests can detect color' '
- git log --no-color > colorless.log &&
- git log --color > colorful.log &&
+ rm -f colorful.log colorless.log ||
+ cleanup_fail &&
+
+ git log --no-color >colorless.log &&
+ git log --color >colorful.log &&
! colorful colorless.log &&
colorful colorful.log
'
-rm -f colorless.log
-git config color.ui auto
test_expect_success 'no color when stdout is a regular file' '
- git log > colorless.log &&
+ rm -f colorless.log &&
+ git config color.ui auto ||
+ cleanup_fail &&
+
+ git log >colorless.log &&
! colorful colorless.log
'
-rm -f paginated.out
-git config color.ui auto
test_expect_success TTY 'color when writing to a pager' '
- TERM=vt100 test_terminal git log &&
+ rm -f paginated.out &&
+ git config color.ui auto ||
+ cleanup_fail &&
+
+ (
+ TERM=vt100 &&
+ export TERM &&
+ test_terminal git log
+ ) &&
colorful paginated.out
'
-rm -f colorful.log
-git config color.ui auto
test_expect_success 'color when writing to a file intended for a pager' '
- TERM=vt100 GIT_PAGER_IN_USE=true git log > colorful.log &&
+ rm -f colorful.log &&
+ git config color.ui auto ||
+ cleanup_fail &&
+
+ (
+ TERM=vt100 &&
+ GIT_PAGER_IN_USE=true &&
+ export TERM GIT_PAGER_IN_USE &&
+ git log >colorful.log
+ ) &&
colorful colorful.log
'
-unset PAGER GIT_PAGER
-git config --unset core.pager
test_expect_success 'determine default pager' '
+ unset PAGER GIT_PAGER &&
+ test_might_fail git config --unset core.pager ||
+ cleanup_fail &&
+
less=$(git var GIT_PAGER) &&
test -n "$less"
'
-if expr "$less" : '^[a-z]*$' > /dev/null && test_have_prereq TTY
+if expr "$less" : '^[a-z][a-z]*$' >/dev/null && test_have_prereq TTY
then
test_set_prereq SIMPLEPAGER
fi
-unset PAGER GIT_PAGER
-git config --unset core.pager
-rm -f default_pager_used
test_expect_success SIMPLEPAGER 'default pager is used by default' '
- cat > $less <<-EOF &&
- #!$SHELL_PATH
- wc > default_pager_used
+ unset PAGER GIT_PAGER &&
+ test_might_fail git config --unset core.pager &&
+ rm -f default_pager_used ||
+ cleanup_fail &&
+
+ cat >$less <<-\EOF &&
+ #!/bin/sh
+ wc >default_pager_used
EOF
chmod +x $less &&
- PATH=.:$PATH test_terminal git log &&
+ (
+ PATH=.:$PATH &&
+ export PATH &&
+ test_terminal git log
+ ) &&
test -e default_pager_used
'
-unset GIT_PAGER
-git config --unset core.pager
-rm -f PAGER_used
test_expect_success TTY 'PAGER overrides default pager' '
- PAGER="wc > PAGER_used" &&
+ unset GIT_PAGER &&
+ test_might_fail git config --unset core.pager &&
+ rm -f PAGER_used ||
+ cleanup_fail &&
+
+ PAGER="wc >PAGER_used" &&
export PAGER &&
test_terminal git log &&
test -e PAGER_used
'
-unset GIT_PAGER
-rm -f core.pager_used
test_expect_success TTY 'core.pager overrides PAGER' '
+ unset GIT_PAGER &&
+ rm -f core.pager_used ||
+ cleanup_fail &&
+
PAGER=wc &&
export PAGER &&
- git config core.pager "wc > core.pager_used" &&
+ git config core.pager "wc >core.pager_used" &&
test_terminal git log &&
test -e core.pager_used
'
-rm -f GIT_PAGER_used
test_expect_success TTY 'GIT_PAGER overrides core.pager' '
+ rm -f GIT_PAGER_used ||
+ cleanup_fail &&
+
git config core.pager wc &&
- GIT_PAGER="wc > GIT_PAGER_used" &&
+ GIT_PAGER="wc >GIT_PAGER_used" &&
export GIT_PAGER &&
test_terminal git log &&
test -e GIT_PAGER_used
--- /dev/null
+#!/bin/sh
+
+test_description='git grep in binary files'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' "
+ printf 'binary\000file\n' >a &&
+ git add a &&
+ git commit -m.
+"
+
+test_expect_success 'git grep ina a' '
+ echo Binary file a matches >expect &&
+ git grep ina a >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'git grep -ah ina a' '
+ git grep -ah ina a >actual &&
+ test_cmp a actual
+'
+
+test_expect_success 'git grep -I ina a' '
+ : >expect &&
+ test_must_fail git grep -I ina a >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'git grep -c ina a' '
+ echo a:1 >expect &&
+ git grep -c ina a >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'git grep -l ina a' '
+ echo a >expect &&
+ git grep -l ina a >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'git grep -L bar a' '
+ echo a >expect &&
+ git grep -L bar a >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'git grep -q ina a' '
+ : >expect &&
+ git grep -q ina a >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'git grep -F ile a' '
+ git grep -F ile a
+'
+
+test_expect_success 'git grep -Fi iLE a' '
+ git grep -Fi iLE a
+'
+
+# This test actually passes on platforms where regexec() supports the
+# flag REG_STARTEND.
+test_expect_failure 'git grep ile a' '
+ git grep ile a
+'
+
+test_expect_failure 'git grep .fi a' '
+ git grep .fi a
+'
+
+test_expect_success 'git grep -F y<NUL>f a' "
+ printf 'y\000f' >f &&
+ git grep -f f -F a
+"
+
+test_expect_success 'git grep -F y<NUL>x a' "
+ printf 'y\000x' >f &&
+ test_must_fail git grep -f f -F a
+"
+
+test_expect_success 'git grep -Fi Y<NUL>f a' "
+ printf 'Y\000f' >f &&
+ git grep -f f -Fi a
+"
+
+test_expect_failure 'git grep -Fi Y<NUL>x a' "
+ printf 'Y\000x' >f &&
+ test_must_fail git grep -f f -Fi a
+"
+
+test_expect_success 'git grep y<NUL>f a' "
+ printf 'y\000f' >f &&
+ git grep -f f a
+"
+
+test_expect_failure 'git grep y<NUL>x a' "
+ printf 'y\000x' >f &&
+ test_must_fail git grep -f f a
+"
+
+test_done
. ./test-lib.sh
-#
-# Test setup:
-# -create a repository in directory init
-# -add a couple of files
-# -add directory init to 'superproject', this creates a DIRLINK entry
-# -add a couple of regular files to enable testing of submodule filtering
-# -mv init subrepo
-# -add an entry to .gitmodules for submodule 'example'
-#
-test_expect_success 'Prepare submodule testing' '
- : > t &&
+test_expect_success 'setup - initial commit' '
+ >t &&
git add t &&
git commit -m "initial commit" &&
- git branch initial HEAD &&
+ git branch initial
+'
+
+test_expect_success 'setup - repository in init subdirectory' '
mkdir init &&
- cd init &&
- git init &&
- echo a >a &&
- git add a &&
- git commit -m "submodule commit 1" &&
- git tag -a -m "rev-1" rev-1 &&
- rev1=$(git rev-parse HEAD) &&
- if test -z "$rev1"
- then
- echo "[OOPS] submodule git rev-parse returned nothing"
- false
- fi &&
- cd .. &&
+ (
+ cd init &&
+ git init &&
+ echo a >a &&
+ git add a &&
+ git commit -m "submodule commit 1" &&
+ git tag -a -m "rev-1" rev-1
+ )
+'
+
+test_expect_success 'setup - commit with gitlink' '
echo a >a &&
echo z >z &&
git add a init z &&
- git commit -m "super commit 1" &&
- mv init .subrepo &&
- GIT_CONFIG=.gitmodules git config submodule.example.url git://example.com/init.git
+ git commit -m "super commit 1"
+'
+
+test_expect_success 'setup - hide init subdirectory' '
+ mv init .subrepo
+'
+
+test_expect_success 'setup - repository to add submodules to' '
+ git init addtest
'
-test_expect_success 'Prepare submodule add testing' '
- submodurl=$(pwd)
+# The 'submodule add' tests need some repository to add as a submodule.
+# The trash directory is a good one as any.
+submodurl=$TRASH_DIRECTORY
+
+listbranches() {
+ git for-each-ref --format='%(refname)' 'refs/heads/*'
+}
+
+inspect() {
+ dir=$1 &&
+ dotdot="${2:-..}" &&
+
(
- mkdir addtest &&
- cd addtest &&
- git init
+ cd "$dir" &&
+ listbranches >"$dotdot/heads" &&
+ { git symbolic-ref HEAD || :; } >"$dotdot/head" &&
+ git rev-parse HEAD >"$dotdot/head-sha1" &&
+ git update-index --refresh &&
+ git diff-files --exit-code &&
+ git clean -n -d -x >"$dotdot/untracked"
)
-'
+}
test_expect_success 'submodule add' '
+ echo "refs/heads/master" >expect &&
+ >empty &&
+
(
cd addtest &&
git submodule add "$submodurl" submod &&
git submodule init
- )
+ ) &&
+
+ rm -f heads head untracked &&
+ inspect addtest/submod ../.. &&
+ test_cmp expect heads &&
+ test_cmp expect head &&
+ test_cmp empty untracked
'
test_expect_success 'submodule add --branch' '
+ echo "refs/heads/initial" >expect-head &&
+ cat <<-\EOF >expect-heads &&
+ refs/heads/initial
+ refs/heads/master
+ EOF
+ >empty &&
+
(
cd addtest &&
git submodule add -b initial "$submodurl" submod-branch &&
- git submodule init &&
- cd submod-branch &&
- git branch | grep initial
- )
+ git submodule init
+ ) &&
+
+ rm -f heads head untracked &&
+ inspect addtest/submod-branch ../.. &&
+ test_cmp expect-heads heads &&
+ test_cmp expect-head head &&
+ test_cmp empty untracked
'
test_expect_success 'submodule add with ./ in path' '
+ echo "refs/heads/master" >expect &&
+ >empty &&
+
(
cd addtest &&
git submodule add "$submodurl" ././dotsubmod/./frotz/./ &&
git submodule init
- )
+ ) &&
+
+ rm -f heads head untracked &&
+ inspect addtest/dotsubmod/frotz ../../.. &&
+ test_cmp expect heads &&
+ test_cmp expect head &&
+ test_cmp empty untracked
'
test_expect_success 'submodule add with // in path' '
+ echo "refs/heads/master" >expect &&
+ >empty &&
+
(
cd addtest &&
git submodule add "$submodurl" slashslashsubmod///frotz// &&
git submodule init
- )
+ ) &&
+
+ rm -f heads head untracked &&
+ inspect addtest/slashslashsubmod/frotz ../../.. &&
+ test_cmp expect heads &&
+ test_cmp expect head &&
+ test_cmp empty untracked
'
test_expect_success 'submodule add with /.. in path' '
+ echo "refs/heads/master" >expect &&
+ >empty &&
+
(
cd addtest &&
git submodule add "$submodurl" dotdotsubmod/../realsubmod/frotz/.. &&
git submodule init
- )
+ ) &&
+
+ rm -f heads head untracked &&
+ inspect addtest/realsubmod ../.. &&
+ test_cmp expect heads &&
+ test_cmp expect head &&
+ test_cmp empty untracked
'
test_expect_success 'submodule add with ./, /.. and // in path' '
+ echo "refs/heads/master" >expect &&
+ >empty &&
+
(
cd addtest &&
git submodule add "$submodurl" dot/dotslashsubmod/./../..////realsubmod2/a/b/c/d/../../../../frotz//.. &&
git submodule init
- )
+ ) &&
+
+ rm -f heads head untracked &&
+ inspect addtest/realsubmod2 ../.. &&
+ test_cmp expect heads &&
+ test_cmp expect head &&
+ test_cmp empty untracked
+'
+
+test_expect_success 'setup - add an example entry to .gitmodules' '
+ GIT_CONFIG=.gitmodules \
+ git config submodule.example.url git://example.com/init.git
'
test_expect_success 'status should fail for unmapped paths' '
- if git submodule status
- then
- echo "[OOPS] submodule status succeeded"
- false
- elif ! GIT_CONFIG=.gitmodules git config submodule.example.path init
- then
- echo "[OOPS] git config failed to update .gitmodules"
- false
- fi
+ test_must_fail git submodule status
+'
+
+test_expect_success 'setup - map path in .gitmodules' '
+ cat <<\EOF >expect &&
+[submodule "example"]
+ url = git://example.com/init.git
+ path = init
+EOF
+
+ GIT_CONFIG=.gitmodules git config submodule.example.path init &&
+
+ test_cmp expect .gitmodules
'
test_expect_success 'status should only print one line' '
- lines=$(git submodule status | wc -l) &&
- test $lines = 1
+ git submodule status >lines &&
+ test $(wc -l <lines) = 1
+'
+
+test_expect_success 'setup - fetch commit name from submodule' '
+ rev1=$(cd .subrepo && git rev-parse HEAD) &&
+ printf "rev1: %s\n" "$rev1" &&
+ test -n "$rev1"
'
test_expect_success 'status should initially be "missing"' '
- git submodule status | grep "^-$rev1"
+ git submodule status >lines &&
+ grep "^-$rev1" lines
'
test_expect_success 'init should register submodule url in .git/config' '
+ echo git://example.com/init.git >expect &&
+
git submodule init &&
- url=$(git config submodule.example.url) &&
- if test "$url" != "git://example.com/init.git"
- then
- echo "[OOPS] init succeeded but submodule url is wrong"
- false
- elif test_must_fail git config submodule.example.url ./.subrepo
- then
- echo "[OOPS] init succeeded but update of url failed"
- false
- fi
+ git config submodule.example.url >url &&
+ git config submodule.example.url ./.subrepo &&
+
+ test_cmp expect url
'
test_expect_success 'update should fail when path is used by a file' '
+ echo hello >expect &&
+
echo "hello" >init &&
- if git submodule update
- then
- echo "[OOPS] update should have failed"
- false
- elif test "$(cat init)" != "hello"
- then
- echo "[OOPS] update failed but init file was molested"
- false
- else
- rm init
- fi
+ test_must_fail git submodule update &&
+
+ test_cmp expect init
'
test_expect_success 'update should fail when path is used by a nonempty directory' '
+ echo hello >expect &&
+
+ rm -fr init &&
mkdir init &&
echo "hello" >init/a &&
- if git submodule update
- then
- echo "[OOPS] update should have failed"
- false
- elif test "$(cat init/a)" != "hello"
- then
- echo "[OOPS] update failed but init/a was molested"
- false
- else
- rm init/a
- fi
+
+ test_must_fail git submodule update &&
+
+ test_cmp expect init/a
'
test_expect_success 'update should work when path is an empty dir' '
- rm -rf init &&
+ rm -fr init &&
+ rm -f head-sha1 &&
+ echo "$rev1" >expect &&
+
mkdir init &&
git submodule update &&
- head=$(cd init && git rev-parse HEAD) &&
- if test -z "$head"
- then
- echo "[OOPS] Failed to obtain submodule head"
- false
- elif test "$head" != "$rev1"
- then
- echo "[OOPS] Submodule head is $head but should have been $rev1"
- false
- fi
+
+ inspect init &&
+ test_cmp expect head-sha1
'
test_expect_success 'status should be "up-to-date" after update' '
- git submodule status | grep "^ $rev1"
+ git submodule status >list &&
+ grep "^ $rev1" list
'
test_expect_success 'status should be "modified" after submodule commit' '
- cd init &&
- echo b >b &&
- git add b &&
- git commit -m "submodule commit 2" &&
- rev2=$(git rev-parse HEAD) &&
- cd .. &&
- if test -z "$rev2"
- then
- echo "[OOPS] submodule git rev-parse returned nothing"
- false
- fi &&
- git submodule status | grep "^+$rev2"
+ (
+ cd init &&
+ echo b >b &&
+ git add b &&
+ git commit -m "submodule commit 2"
+ ) &&
+
+ rev2=$(cd init && git rev-parse HEAD) &&
+ test -n "$rev2" &&
+ git submodule status >list &&
+
+ grep "^+$rev2" list
'
test_expect_success 'the --cached sha1 should be rev1' '
- git submodule --cached status | grep "^+$rev1"
+ git submodule --cached status >list &&
+ grep "^+$rev1" list
'
test_expect_success 'git diff should report the SHA1 of the new submodule commit' '
- git diff | grep "^+Subproject commit $rev2"
+ git diff >diff &&
+ grep "^+Subproject commit $rev2" diff
'
test_expect_success 'update should checkout rev1' '
+ rm -f head-sha1 &&
+ echo "$rev1" >expect &&
+
git submodule update init &&
- head=$(cd init && git rev-parse HEAD) &&
- if test -z "$head"
- then
- echo "[OOPS] submodule git rev-parse returned nothing"
- false
- elif test "$head" != "$rev1"
- then
- echo "[OOPS] init did not checkout correct head"
- false
- fi
+ inspect init &&
+
+ test_cmp expect head-sha1
'
test_expect_success 'status should be "up-to-date" after update' '
- git submodule status | grep "^ $rev1"
+ git submodule status >list &&
+ grep "^ $rev1" list
'
test_expect_success 'checkout superproject with subproject already present' '
'
test_expect_success 'apply submodule diff' '
+ >empty &&
+
git branch second &&
(
cd init &&
git format-patch -1 --stdout >P.diff &&
git checkout second &&
git apply --index P.diff &&
- D=$(git diff --cached master) &&
- test -z "$D"
+
+ git diff --cached master >staged &&
+ test_cmp empty staged
'
test_expect_success 'update --init' '
-
mv init init2 &&
git config -f .gitmodules submodule.example.url "$(pwd)/init2" &&
- git config --remove-section submodule.example
+ git config --remove-section submodule.example &&
+ test_must_fail git config submodule.example.url &&
+
git submodule update init > update.out &&
+ cat update.out &&
grep "not initialized" update.out &&
- test ! -d init/.git &&
+ ! test -d init/.git &&
+
git submodule update --init init &&
test -d init/.git
-
'
test_expect_success 'do not add files from a submodule' '
sub1sha1=$(cd super/sub1 && git rev-parse HEAD)
sub3sha1=$(cd super/sub3 && git rev-parse HEAD)
+pwd=$(pwd)
+
cat > expect <<EOF
Entering 'sub1'
-foo1-sub1-$sub1sha1
+$pwd/clone-foo1-sub1-$sub1sha1
Entering 'sub3'
-foo3-sub3-$sub3sha1
+$pwd/clone-foo3-sub3-$sub3sha1
EOF
test_expect_success 'test basic "submodule foreach" usage' '
(
cd clone &&
git submodule update --init -- sub1 sub3 &&
- git submodule foreach "echo \$name-\$path-\$sha1" > ../actual
+ git submodule foreach "echo \$toplevel-\$name-\$path-\$sha1" > ../actual &&
+ git config foo.bar zar &&
+ git submodule foreach "git config --file \"\$toplevel/.git/config\" foo.bar"
) &&
test_cmp expect actual
'
'
-test_expect_success 'partial modification in a subdirecotry' '
+test_expect_success 'partial modification in a subdirectory' '
test_tick &&
git commit -m "partial commit to subdirectory" not &&
'
+cat >expect <<\EOF
+# On branch master
+# Changes to be committed:
+# new file: dir2/added
+#
+# Changed but not updated:
+# modified: dir1/modified
+#
+# Untracked files:
+# dir1/untracked
+# dir2/modified
+# dir2/untracked
+# expect
+# output
+# untracked
+EOF
+
+git config advice.statusHints false
+
+test_expect_success 'status (advice.statusHints false)' '
+
+ git status >output &&
+ test_cmp expect output
+
+'
+
+git config --unset advice.statusHints
+
cat >expect <<\EOF
M dir1/modified
A dir2/added
test_cmp expect output
'
+cat >expect <<EOF
+# On branch master
+# Changes to be committed:
+# new file: dir2/added
+#
+# Changed but not updated:
+# modified: dir1/modified
+#
+# Untracked files not listed
+EOF
+git config advice.statusHints false
+test_expect_success 'status -uno (advice.statusHints false)' '
+ git status -uno >output &&
+ test_cmp expect output
+'
+git config --unset advice.statusHints
+
cat >expect << EOF
M dir1/modified
A dir2/added
test_cmp expect actual
'
+sha1_file() {
+ echo "$*" | sed "s#..#.git/objects/&/#"
+}
+remove_object() {
+ rm -f $(sha1_file "$*")
+}
+no_reflog() {
+ cp .git/config .git/config.saved &&
+ echo "[core] logallrefupdates = false" >>.git/config &&
+ test_when_finished "mv -f .git/config.saved .git/config" &&
+
+ if test -e .git/logs
+ then
+ mv .git/logs . &&
+ test_when_finished "mv logs .git/"
+ fi
+}
+
+test_expect_success '--amend option with empty author' '
+ git cat-file commit Initial >tmp &&
+ sed "s/author [^<]* </author </" tmp >empty-author &&
+ no_reflog &&
+ sha=$(git hash-object -t commit -w empty-author) &&
+ test_when_finished "remove_object $sha" &&
+ git checkout $sha &&
+ test_when_finished "git checkout Initial" &&
+ echo "Empty author test" >>foo &&
+ test_tick &&
+ ! git commit -a -m "empty author" --amend 2>err &&
+ grep "empty ident" err
+'
+
+test_expect_success '--amend option with missing author' '
+ git cat-file commit Initial >tmp &&
+ sed "s/author [^<]* </author </" tmp >malformed &&
+ no_reflog &&
+ sha=$(git hash-object -t commit -w malformed) &&
+ test_when_finished "remove_object $sha" &&
+ git checkout $sha &&
+ test_when_finished "git checkout Initial" &&
+ echo "Missing author test" >>foo &&
+ test_tick &&
+ ! git commit -a -m "malformed author" --amend 2>err &&
+ grep "empty ident" err
+'
+
test_expect_success '--reset-author makes the commit ours even with --amend option' '
git checkout Initial &&
echo "Test 6" >>foo &&
echo content1 > file1 &&
echo content2 > file2 &&
git add . &&
+ test_tick &&
git commit -m initial_commit &&
# Create two packs
# The first pack will contain all of the objects except one
echo content3 > file3 &&
objsha1=$(GIT_OBJECT_DIRECTORY=alt_objects git hash-object -w file3) &&
git add file3 &&
+ test_tick &&
git commit -m commit_file3 &&
git repack -a -d -l &&
git prune-packed &&
rm -f .git/objects/pack/* &&
echo new_content >> file1 &&
git add file1 &&
+ test_tick &&
git commit -m more_content &&
git repack &&
git repack -a -d &&
mv .git/objects/pack/* alt_objects/pack/ &&
csha1=$(git rev-parse HEAD^{commit}) &&
git reset --hard HEAD^ &&
- sleep 1 &&
- git reflog expire --expire=now --expire-unreachable=now --all &&
+ test_tick &&
+ git reflog expire --expire=$test_tick --expire-unreachable=$test_tick --all &&
# The pack-objects call on the next line is equivalent to
# git repack -A -d without the call to prune-packed
git pack-objects --honor-pack-keep --non-empty --all --reflog \
H1=$(git rev-parse HEAD^) &&
H2=$(git rev-parse HEAD^^) &&
echo "$H0 $H2" > .git/info/grafts &&
- git reflog expire --expire=now --expire-unreachable=now --all &&
+ git reflog expire --expire=$test_tick --expire-unreachable=$test_tick --all &&
git repack -a -d &&
git cat-file -t $H1
'
test_expect_success '-A with -d option leaves unreachable objects unpacked' '
echo content > file1 &&
git add . &&
+ test_tick &&
git commit -m initial_commit &&
# create a transient branch with unique content
git checkout -b transient_branch &&
echo more content >> file1 &&
# record the objects created in the database for file, commit, tree
fsha1=$(git hash-object file1) &&
+ test_tick &&
git commit -a -m more_content &&
csha1=$(git rev-parse HEAD^{commit}) &&
tsha1=$(git rev-parse HEAD^{tree}) &&
git checkout master &&
echo even more content >> file1 &&
+ test_tick &&
git commit -a -m even_more_content &&
# delete the transient branch
git branch -D transient_branch &&
git show $fsha1 &&
git show $csha1 &&
git show $tsha1 &&
- # now expire the reflog
- sleep 1 &&
- git reflog expire --expire-unreachable=now --all &&
+ # now expire the reflog, while keeping reachable ones but expiring
+ # unreachables immediately
+ test_tick &&
+ sometimeago=$(( $test_tick - 10000 )) &&
+ git reflog expire --expire=$sometimeago --expire-unreachable=$test_tick --all &&
# and repack
git repack -A -d -l &&
# verify objects are retained unpacked
test 1 = $(ls -1 .git/objects/pack/pack-*.pack | wc -l) &&
packfile=$(ls .git/objects/pack/pack-*.pack) &&
git branch -D transient_branch &&
- sleep 1 &&
+ test_tick &&
git repack -A -l &&
test ! -f "$fsha1path" &&
test ! -f "$csha1path" &&
gitweb_run "p=.git;a=summary"'
test_debug 'cat gitweb.log'
+# ----------------------------------------------------------------------
+# syntax highlighting
+
+cat >>gitweb_config.perl <<\EOF
+$feature{'highlight'}{'override'} = 1;
+EOF
+
+highlight --version >/dev/null 2>&1
+if [ $? -eq 127 ]; then
+ say "Skipping syntax highlighting test, because 'highlight' was not found"
+else
+ test_set_prereq HIGHLIGHT
+fi
+
+test_expect_success HIGHLIGHT \
+ 'syntax highlighting (no highlight)' \
+ 'git config gitweb.highlight yes &&
+ gitweb_run "p=.git;a=blob;f=file"'
+test_debug 'cat gitweb.log'
+
+test_expect_success HIGHLIGHT \
+ 'syntax highlighting (highlighted)' \
+ 'git config gitweb.highlight yes &&
+ echo "#!/usr/bin/sh" > test.sh &&
+ git add test.sh &&
+ git commit -m "Add test.sh" &&
+ gitweb_run "p=.git;a=blob;f=test.sh"'
+test_debug 'cat gitweb.log'
+
test_done
# Announce the script to reduce confusion about the
# test output that follows.
say_color "" " run $test_count: $descr ($*)"
+ # Export TEST_DIRECTORY, TRASH_DIRECTORY and GIT_TEST_LONG
+ # to be able to use them in script
+ export TEST_DIRECTORY TRASH_DIRECTORY GIT_TEST_LONG
# Run command; redirect its stderr to &4 as in
# test_run_, but keep its stdout on our stdout even in
# non-verbose mode.
test $? -gt 0 -a $? -le 129 -o $? -gt 192
}
+# Similar to test_must_fail, but tolerates success, too. This is
+# meant to be used in contexts like:
+#
+# test_expect_success 'some command works without configuration' '
+# test_might_fail git config --unset all.configuration &&
+# do something
+# '
+#
+# Writing "git config --unset all.configuration || :" would be wrong,
+# because we want to notice if it fails due to segv.
+
+test_might_fail () {
+ "$@"
+ test $? -ge 0 -a $? -le 129 -o $? -gt 192
+}
+
# test_cmp is a helper function to compare actual and expected output.
# You can use it like:
#
return (struct tag *) obj;
}
+static unsigned long parse_tag_date(const char *buf, const char *tail)
+{
+ const char *dateptr;
+
+ while (buf < tail && *buf++ != '>')
+ /* nada */;
+ if (buf >= tail)
+ return 0;
+ dateptr = buf;
+ while (buf < tail && *buf++ != '\n')
+ /* nada */;
+ if (buf >= tail)
+ return 0;
+ /* dateptr < buf && buf[-1] == '\n', so strtoul will stop at buf-1 */
+ return strtoul(dateptr, NULL, 10);
+}
+
int parse_tag_buffer(struct tag *item, void *data, unsigned long size)
{
- int typelen, taglen;
unsigned char sha1[20];
- const char *type_line, *tag_line, *sig_line;
char type[20];
- const char *start = data;
+ const char *bufptr = data;
+ const char *tail = bufptr + size;
+ const char *nl;
- if (item->object.parsed)
- return 0;
- item->object.parsed = 1;
+ if (item->object.parsed)
+ return 0;
+ item->object.parsed = 1;
if (size < 64)
return -1;
- if (memcmp("object ", data, 7) || get_sha1_hex((char *) data + 7, sha1))
+ if (memcmp("object ", bufptr, 7) || get_sha1_hex(bufptr + 7, sha1) || bufptr[47] != '\n')
return -1;
+ bufptr += 48; /* "object " + sha1 + "\n" */
- type_line = (char *) data + 48;
- if (memcmp("\ntype ", type_line-1, 6))
+ if (prefixcmp(bufptr, "type "))
return -1;
-
- tag_line = memchr(type_line, '\n', size - (type_line - start));
- if (!tag_line || memcmp("tag ", ++tag_line, 4))
+ bufptr += 5;
+ nl = memchr(bufptr, '\n', tail - bufptr);
+ if (!nl || sizeof(type) <= (nl - bufptr))
return -1;
-
- sig_line = memchr(tag_line, '\n', size - (tag_line - start));
- if (!sig_line)
- return -1;
- sig_line++;
-
- typelen = tag_line - type_line - strlen("type \n");
- if (typelen >= 20)
- return -1;
- memcpy(type, type_line + 5, typelen);
- type[typelen] = '\0';
- taglen = sig_line - tag_line - strlen("tag \n");
- item->tag = xmemdupz(tag_line + 4, taglen);
+ strncpy(type, bufptr, nl - bufptr);
+ type[nl - bufptr] = '\0';
+ bufptr = nl + 1;
if (!strcmp(type, blob_type)) {
item->tagged = &lookup_blob(sha1)->object;
item->tagged = NULL;
}
+ if (prefixcmp(bufptr, "tag "))
+ return -1;
+ bufptr += 4;
+ nl = memchr(bufptr, '\n', tail - bufptr);
+ if (!nl)
+ return -1;
+ item->tag = xmemdupz(bufptr, nl - bufptr);
+ bufptr = nl + 1;
+
+ if (!prefixcmp(bufptr, "tagger "))
+ item->date = parse_tag_date(bufptr, tail);
+ else
+ item->date = 0;
+
return 0;
}
struct object object;
struct object *tagged;
char *tag;
- char *signature; /* not actually implemented */
+ unsigned long date;
};
extern struct tag *lookup_tag(const unsigned char *sha1);
#include "cache.h"
+#include <pthread.h>
#if defined(hpux) || defined(__hpux) || defined(_hpux)
# include <sys/pstat.h>
return 1;
}
+
+int init_recursive_mutex(pthread_mutex_t *m)
+{
+ pthread_mutexattr_t a;
+ int ret;
+
+ ret = pthread_mutexattr_init(&a);
+ if (!ret) {
+ ret = pthread_mutexattr_settype(&a, PTHREAD_MUTEX_RECURSIVE);
+ if (!ret)
+ ret = pthread_mutex_init(m, &a);
+ pthread_mutexattr_destroy(&a);
+ }
+ return ret;
+}
#define THREAD_COMPAT_H
extern int online_cpus(void);
+extern int init_recursive_mutex(pthread_mutex_t*);
#endif /* THREAD_COMPAT_H */
#include "cache.h"
#include "quote.h"
+void do_nothing(size_t unused)
+{
+}
+
/* Get a trace file descriptor from GIT_TRACE env variable. */
static int get_trace_fd(int *need_close)
{
if (!fd)
return;
+ set_try_to_free_routine(do_nothing); /* is never reset */
strbuf_init(&buf, 64);
va_start(ap, fmt);
len = vsnprintf(buf.buf, strbuf_avail(&buf), fmt, ap);
if (!fd)
return;
+ set_try_to_free_routine(do_nothing); /* is never reset */
strbuf_init(&buf, 64);
va_start(ap, fmt);
len = vsnprintf(buf.buf, strbuf_avail(&buf), fmt, ap);
#include "revision.h"
#include "quote.h"
#include "remote.h"
+#include "string-list.h"
static int debug;
FILE *out;
unsigned fetch : 1,
import : 1,
+ export : 1,
option : 1,
push : 1,
connect : 1,
data->push = 1;
else if (!strcmp(capname, "import"))
data->import = 1;
+ else if (!strcmp(capname, "export"))
+ data->export = 1;
else if (!data->refspecs && !prefixcmp(capname, "refspec ")) {
ALLOC_GROW(refspecs,
refspec_nr + 1,
refspecs[refspec_nr++] = strdup(buf.buf + strlen("refspec "));
} else if (!strcmp(capname, "connect")) {
data->connect = 1;
+ } else if (!strcmp(buf.buf, "gitdir")) {
+ struct strbuf gitdir = STRBUF_INIT;
+ strbuf_addf(&gitdir, "gitdir %s\n", get_git_dir());
+ sendline(data, &gitdir);
+ strbuf_release(&gitdir);
} else if (mandatory) {
die("Unknown mandatory capability %s. This remote "
"helper probably needs newer version of Git.\n",
return start_command(fastimport);
}
+static int get_exporter(struct transport *transport,
+ struct child_process *fastexport,
+ const char *export_marks,
+ const char *import_marks,
+ struct string_list *revlist_args)
+{
+ struct child_process *helper = get_helper(transport);
+ int argc = 0, i;
+ memset(fastexport, 0, sizeof(*fastexport));
+
+ /* we need to duplicate helper->in because we want to use it after
+ * fastexport is done with it. */
+ fastexport->out = dup(helper->in);
+ fastexport->argv = xcalloc(4 + revlist_args->nr, sizeof(*fastexport->argv));
+ fastexport->argv[argc++] = "fast-export";
+ if (export_marks)
+ fastexport->argv[argc++] = export_marks;
+ if (import_marks)
+ fastexport->argv[argc++] = import_marks;
+
+ for (i = 0; i < revlist_args->nr; i++)
+ fastexport->argv[argc++] = revlist_args->items[i].string;
+
+ fastexport->git_cmd = 1;
+ return start_command(fastexport);
+}
+
static int fetch_with_import(struct transport *transport,
int nr_heads, struct ref **to_fetch)
{
return -1;
}
-static int push_refs(struct transport *transport,
+static int push_refs_with_push(struct transport *transport,
struct ref *remote_refs, int flags)
{
int force_all = flags & TRANSPORT_PUSH_FORCE;
struct child_process *helper;
struct ref *ref;
- if (process_connect(transport, 1)) {
- do_take_over(transport);
- return transport->push_refs(transport, remote_refs, flags);
- }
-
- if (!remote_refs) {
- fprintf(stderr, "No refs in common and none specified; doing nothing.\n"
- "Perhaps you should specify a branch such as 'master'.\n");
- return 0;
- }
-
helper = get_helper(transport);
if (!data->push)
return 1;
return 0;
}
+static int push_refs_with_export(struct transport *transport,
+ struct ref *remote_refs, int flags)
+{
+ struct ref *ref;
+ struct child_process *helper, exporter;
+ struct helper_data *data = transport->data;
+ char *export_marks = NULL, *import_marks = NULL;
+ struct string_list revlist_args = { NULL, 0, 0 };
+ struct strbuf buf = STRBUF_INIT;
+
+ helper = get_helper(transport);
+
+ write_constant(helper->in, "export\n");
+
+ recvline(data, &buf);
+ if (debug)
+ fprintf(stderr, "Debug: Got export_marks '%s'\n", buf.buf);
+ if (buf.len) {
+ struct strbuf arg = STRBUF_INIT;
+ strbuf_addstr(&arg, "--export-marks=");
+ strbuf_addbuf(&arg, &buf);
+ export_marks = strbuf_detach(&arg, NULL);
+ }
+
+ recvline(data, &buf);
+ if (debug)
+ fprintf(stderr, "Debug: Got import_marks '%s'\n", buf.buf);
+ if (buf.len) {
+ struct strbuf arg = STRBUF_INIT;
+ strbuf_addstr(&arg, "--import-marks=");
+ strbuf_addbuf(&arg, &buf);
+ import_marks = strbuf_detach(&arg, NULL);
+ }
+
+ strbuf_reset(&buf);
+
+ for (ref = remote_refs; ref; ref = ref->next) {
+ char *private;
+ unsigned char sha1[20];
+
+ if (!data->refspecs)
+ continue;
+ private = apply_refspecs(data->refspecs, data->refspec_nr, ref->name);
+ if (private && !get_sha1(private, sha1)) {
+ strbuf_addf(&buf, "^%s", private);
+ string_list_append(strbuf_detach(&buf, NULL), &revlist_args);
+ }
+
+ string_list_append(ref->name, &revlist_args);
+
+ }
+
+ if (get_exporter(transport, &exporter,
+ export_marks, import_marks, &revlist_args))
+ die("Couldn't run fast-export");
+
+ data->no_disconnect_req = 1;
+ finish_command(&exporter);
+ disconnect_helper(transport);
+ return 0;
+}
+
+static int push_refs(struct transport *transport,
+ struct ref *remote_refs, int flags)
+{
+ struct helper_data *data = transport->data;
+
+ if (process_connect(transport, 1)) {
+ do_take_over(transport);
+ return transport->push_refs(transport, remote_refs, flags);
+ }
+
+ if (!remote_refs) {
+ fprintf(stderr, "No refs in common and none specified; doing nothing.\n"
+ "Perhaps you should specify a branch such as 'master'.\n");
+ return 0;
+ }
+
+ if (data->push)
+ return push_refs_with_push(transport, remote_refs, flags);
+
+ if (data->export)
+ return push_refs_with_export(transport, remote_refs, flags);
+
+ return -1;
+}
+
+
static int has_attribute(const char *attrs, const char *attr) {
int len;
if (!attrs)
diff_setup(&diff_opts);
DIFF_OPT_SET(&diff_opts, RECURSIVE);
- diff_opts.detect_rename = DIFF_DETECT_RENAME;
+ DIFF_OPT_SET(&diff_opts, FIND_COPIES_HARDER);
diff_opts.output_format = DIFF_FORMAT_NO_OUTPUT;
diff_opts.single_follow = opt->paths[0];
diff_opts.break_opt = opt->break_opt;
{
struct stat st;
- if (o->index_only || (!ce_skip_worktree(ce) && (o->reset || ce_uptodate(ce))))
+ if (o->index_only || (!((ce->ce_flags & CE_VALID) || ce_skip_worktree(ce)) && (o->reset || ce_uptodate(ce))))
return 0;
if (!lstat(ce->name, &st)) {
"|[-+0-9.e]+|0[xXbB]?[0-9a-fA-F]+"
"|<>|<=|>=|:=|\\.\\."
"|[^[:space:]]|[\x80-\xff]+"),
-PATTERNS("php", "^[\t ]*((function|class).*)",
+PATTERNS("php",
+ "^[\t ]*(((public|protected|private|static)[\t ]+)*function.*)$\n"
+ "^[\t ]*(class.*)$",
/* -- */
"[a-zA-Z_][a-zA-Z0-9_]*"
"|[-+0-9.e]+|0[xXbB]?[0-9a-fA-F]+"
*/
#include "cache.h"
+static void try_to_free_builtin(size_t size)
+{
+ release_pack_memory(size, -1);
+}
+
+static void (*try_to_free_routine)(size_t size) = try_to_free_builtin;
+
+try_to_free_t set_try_to_free_routine(try_to_free_t routine)
+{
+ try_to_free_t old = try_to_free_routine;
+ try_to_free_routine = routine;
+ return old;
+}
+
char *xstrdup(const char *str)
{
char *ret = strdup(str);
if (!ret) {
- release_pack_memory(strlen(str) + 1, -1);
+ try_to_free_routine(strlen(str) + 1);
ret = strdup(str);
if (!ret)
die("Out of memory, strdup failed");
if (!ret && !size)
ret = malloc(1);
if (!ret) {
- release_pack_memory(size, -1);
+ try_to_free_routine(size);
ret = malloc(size);
if (!ret && !size)
ret = malloc(1);
if (!ret && !size)
ret = realloc(ptr, 1);
if (!ret) {
- release_pack_memory(size, -1);
+ try_to_free_routine(size);
ret = realloc(ptr, size);
if (!ret && !size)
ret = realloc(ptr, 1);
if (!ret && (!nmemb || !size))
ret = calloc(1, 1);
if (!ret) {
- release_pack_memory(nmemb * size, -1);
+ try_to_free_routine(nmemb * size);
ret = calloc(nmemb, size);
if (!ret && (!nmemb || !size))
ret = calloc(1, 1);
s->index_file = get_index_file();
s->change.strdup_strings = 1;
s->untracked.strdup_strings = 1;
+ s->ignored.strdup_strings = 1;
}
static void wt_status_print_unmerged_header(struct wt_status *s)
color_fprintf_ln(s->fp, c, "#");
}
-static void wt_status_print_untracked_header(struct wt_status *s)
+static void wt_status_print_other_header(struct wt_status *s,
+ const char *what,
+ const char *how)
{
const char *c = color(WT_STATUS_HEADER, s);
- color_fprintf_ln(s->fp, c, "# Untracked files:");
+ color_fprintf_ln(s->fp, c, "# %s files:", what);
if (!advice_status_hints)
return;
- color_fprintf_ln(s->fp, c, "# (use \"git add <file>...\" to include in what will be committed)");
+ color_fprintf_ln(s->fp, c, "# (use \"git %s <file>...\" to include in what will be committed)", how);
color_fprintf_ln(s->fp, c, "#");
}
continue;
if (!match_pathspec(s->pathspec, ent->name, ent->len, 0, NULL))
continue;
- s->workdir_untracked = 1;
string_list_insert(ent->name, &s->untracked);
+ free(ent);
}
+
+ if (s->show_ignored_files) {
+ dir.nr = 0;
+ dir.flags = DIR_SHOW_IGNORED | DIR_SHOW_OTHER_DIRECTORIES;
+ fill_directory(&dir, s->pathspec);
+ for (i = 0; i < dir.nr; i++) {
+ struct dir_entry *ent = dir.entries[i];
+ if (!cache_name_is_other(ent->name, ent->len))
+ continue;
+ if (!match_pathspec(s->pathspec, ent->name, ent->len, 0, NULL))
+ continue;
+ string_list_insert(ent->name, &s->ignored);
+ free(ent);
+ }
+ }
+
+ free(dir.entries);
}
void wt_status_collect(struct wt_status *s)
run_command(&sm_summary);
}
-static void wt_status_print_untracked(struct wt_status *s)
+static void wt_status_print_other(struct wt_status *s,
+ struct string_list *l,
+ const char *what,
+ const char *how)
{
int i;
struct strbuf buf = STRBUF_INIT;
if (!s->untracked.nr)
return;
- wt_status_print_untracked_header(s);
- for (i = 0; i < s->untracked.nr; i++) {
+ wt_status_print_other_header(s, what, how);
+
+ for (i = 0; i < l->nr; i++) {
struct string_list_item *it;
- it = &(s->untracked.items[i]);
+ it = &(l->items[i]);
color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "#\t");
color_fprintf_ln(s->fp, color(WT_STATUS_UNTRACKED, s), "%s",
quote_path(it->string, strlen(it->string),
wt_status_print_submodule_summary(s, 0); /* staged */
wt_status_print_submodule_summary(s, 1); /* unstaged */
}
- if (s->show_untracked_files)
- wt_status_print_untracked(s);
- else if (s->commitable)
- fprintf(s->fp, "# Untracked files not listed (use -u option to show untracked files)\n");
+ if (s->show_untracked_files) {
+ wt_status_print_other(s, &s->untracked, "Untracked", "add");
+ if (s->show_ignored_files)
+ wt_status_print_other(s, &s->ignored, "Ignored", "add -f");
+ } else if (s->commitable)
+ fprintf(s->fp, "# Untracked files not listed%s\n",
+ advice_status_hints
+ ? " (use -u option to show untracked files)" : "");
if (s->verbose)
wt_status_print_verbose(s);
else if (s->nowarn)
; /* nothing */
else if (s->workdir_dirty)
- printf("no changes added to commit (use \"git add\" and/or \"git commit -a\")\n");
+ printf("no changes added to commit%s\n",
+ advice_status_hints
+ ? " (use \"git add\" and/or \"git commit -a\")" : "");
else if (s->untracked.nr)
- printf("nothing added to commit but untracked files present (use \"git add\" to track)\n");
+ printf("nothing added to commit but untracked files present%s\n",
+ advice_status_hints
+ ? " (use \"git add\" to track)" : "");
else if (s->is_initial)
- printf("nothing to commit (create/copy files and use \"git add\" to track)\n");
+ printf("nothing to commit%s\n", advice_status_hints
+ ? " (create/copy files and use \"git add\" to track)" : "");
else if (!s->show_untracked_files)
- printf("nothing to commit (use -u to show untracked files)\n");
+ printf("nothing to commit%s\n", advice_status_hints
+ ? " (use -u to show untracked files)" : "");
else
- printf("nothing to commit (working directory clean)\n");
+ printf("nothing to commit%s\n", advice_status_hints
+ ? " (working directory clean)" : "");
}
}
}
}
-static void wt_shortstatus_untracked(int null_termination, struct string_list_item *it,
- struct wt_status *s)
+static void wt_shortstatus_other(int null_termination, struct string_list_item *it,
+ struct wt_status *s, const char *sign)
{
if (null_termination) {
- fprintf(stdout, "?? %s%c", it->string, 0);
+ fprintf(stdout, "%s %s%c", sign, it->string, 0);
} else {
struct strbuf onebuf = STRBUF_INIT;
const char *one;
one = quote_path(it->string, -1, &onebuf, s->prefix);
- color_fprintf(s->fp, color(WT_STATUS_UNTRACKED, s), "??");
+ color_fprintf(s->fp, color(WT_STATUS_UNTRACKED, s), "%s", sign);
printf(" %s\n", one);
strbuf_release(&onebuf);
}
struct string_list_item *it;
it = &(s->untracked.items[i]);
- wt_shortstatus_untracked(null_termination, it, s);
+ wt_shortstatus_other(null_termination, it, s, "??");
+ }
+ for (i = 0; i < s->ignored.nr; i++) {
+ struct string_list_item *it;
+
+ it = &(s->ignored.items[i]);
+ wt_shortstatus_other(null_termination, it, s, "!!");
}
}
int use_color;
int relative_paths;
int submodule_summary;
+ int show_ignored_files;
enum untracked_status_type show_untracked_files;
char color_palette[WT_STATUS_UNMERGED+1][COLOR_MAXLEN];
/* These are computed during processing of the individual sections */
int commitable;
int workdir_dirty;
- int workdir_untracked;
const char *index_file;
FILE *fp;
const char *prefix;
struct string_list change;
struct string_list untracked;
+ struct string_list ignored;
};
void wt_status_prepare(struct wt_status *s);
projects / git.git / commitdiff