forb-idl/forb-idl-c-headers.c

   1 #include "config.h"
   2 #include "forb-idl-c-backend.h"
   3 #include "forb_config.h"
   4
   5 #include <string.h>
   6 #include <ctype.h>
   7
   8 /* ch = C header */
   9 static void ch_output_types(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
  10 /* static void ch_output_poa(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci); */
  11 /* static void ch_output_itypes (IDL_tree tree, OIDL_C_Info *ci); */
  12 static void ch_output_stub_protos(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
  13 /* static void ch_output_skel_protos(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci); */
  14 static GSList *ch_build_interfaces (GSList *list, IDL_tree tree);
  15 static void ch_output_method (FILE *of, IDL_tree tree, const char *id);
  16 /* static void ch_output_imethods_index (GSList *list, OIDL_C_Info *ci); */
  17
  18 typedef struct {
  19     IDL_tree tree;
  20     GSList  *methods; /* IDLN_OP_DCLs */
  21 } Interface;
  22
  23 /* this is hardcopy from cc_build_interfaces() defined in forb-idl-c-common.c */
  24 static GSList *
  25 ch_build_interfaces (GSList *list, IDL_tree tree)
  26 {
  27         if (!tree)
  28                 return list;
  29
  30         switch (IDL_NODE_TYPE (tree)) {
  31         case IDLN_MODULE:
  32                 list = ch_build_interfaces (
  33                         list, IDL_MODULE (tree).definition_list);
  34                 break;
  35         case IDLN_LIST: {
  36                 IDL_tree sub;
  37                 for (sub = tree; sub; sub = IDL_LIST (sub).next)
  38                         list = ch_build_interfaces (
  39                                 list, IDL_LIST (sub).data);
  40                 break;
  41         }
  42         case IDLN_ATTR_DCL: {
  43                 IDL_tree curitem;
  44
  45                 for (curitem = IDL_ATTR_DCL (tree).simple_declarations;
  46                      curitem; curitem = IDL_LIST (curitem).next) {
  47                         OIDL_Attr_Info *ai = IDL_LIST (curitem).data->data;
  48
  49                         list = ch_build_interfaces (list, ai->op1);
  50                         if (ai->op2)
  51                                 list = ch_build_interfaces (list, ai->op2);
  52                 }
  53                 break;
  54         }
  55         case IDLN_INTERFACE: {
  56                 Interface *i = g_new0 (Interface, 1);
  57
  58                 i->tree = tree;
  59
  60                 list = g_slist_append (list, i);
  61
  62                 list = ch_build_interfaces (list, IDL_INTERFACE(tree).body);
  63
  64                 break;
  65         }
  66         case IDLN_OP_DCL: {
  67                 Interface *i;
  68
  69                 g_return_val_if_fail (list != NULL, NULL);
  70
  71                 i = ( g_slist_last(list) )->data;
  72                 i->methods = g_slist_append (i->methods, tree);
  73                 break;
  74         }
  75         case IDLN_EXCEPT_DCL:
  76                 break;
  77         default:
  78                 break;
  79         }
  80
  81         return list;
  82 }
  83
  84 static void
  85 ch_output_method (FILE *of, IDL_tree tree, const char *id)
  86 {
  87         char *fullname = NULL;
  88
  89         fullname = g_strconcat (id, "_", IDL_IDENT (
  90                 IDL_OP_DCL (tree).ident).str, NULL);
  91
  92         fprintf (of, "\t%s__method_index", fullname);
  93
  94         g_free (fullname);
  95 }
  96
  97 static void
  98 ch_output_method_indices (GSList *list, OIDL_C_Info *ci)
  99 {
 100         GSList *l;
 101         FILE *of = ci->fh;
 102
 103         for (l = list; l; l = l->next) {
 104                 Interface *i = l->data;
 105                 char      *id;
 106                 GSList    *m;
 107
 108                 id = IDL_ns_ident_to_qstring (IDL_IDENT_TO_NS (
 109                         IDL_INTERFACE (i->tree).ident), "_", 0);
 110
 111                 if (i->methods) {
 112
 113                         fprintf (of, "#ifndef __%s__method_indices\n", id);
 114                         fprintf (of, "#define __%s__method_indices\n", id);
 115
 116                         fprintf (of, "typedef enum {\n");
 117
 118                         for (m = i->methods; m; m = m->next) {
 119                                 ch_output_method (of, m->data, id);
 120                                 if (m->next)
 121                                         fprintf(of, ",\n");
 122                                 else
 123                                         fprintf(of, "\n");
 124                         }
 125
 126                         fprintf (of, "} %s__method_indices;\n", id);
 127                         fprintf (of, "#endif /* __%s__method_indices */\n\n", id);
 128                 }
 129
 130                 g_free (id);
 131         }
 132
 133         for (l = list; l; l = l->next) {
 134                 g_slist_free (((Interface *)l->data)->methods);
 135                 g_free (l->data);
 136         }
 137
 138         g_slist_free (list);
 139 }
 140
 141
 142 void
 143 forb_idl_output_c_headers (IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 144 {
 145   fprintf (ci->fh, OIDL_C_WARNING);
 146   fprintf(ci->fh, "#ifndef %s%s_H\n", rinfo->header_guard_prefix, ci->c_base_name);
 147   fprintf(ci->fh, "#define %s%s_H 1\n", rinfo->header_guard_prefix, ci->c_base_name);
 148
 149   fprintf(ci->fh, "#define FORB_IDL_SERIAL %d\n", FORB_CONFIG_SERIAL);
 150
 151   if (rinfo->is_pidl) {
 152     /* Include only serialization stuff */
 153     fprintf(ci->fh, "#include <forb/cdr.h>\n"
 154                     "#include <forb/basic_types.h>\n"
 155                     "\n");
 156   } else {
 157     fprintf(ci->fh, "#include <forb/forb-internal.h>\n\n");
 158   }
 159
 160   fprintf(ci->fh, "#ifdef __cplusplus\n");
 161   fprintf(ci->fh, "extern \"C\" {\n");
 162   fprintf(ci->fh, "#endif /* __cplusplus */\n\n");
 163
 164   /* Do all the typedefs, etc. */
 165   fprintf(ci->fh, "\n/** typedefs **/\n");
 166   ch_output_types(tree, rinfo, ci);
 167
 168   if ( ci->do_skel_defs ) {
 169 /*      /\* Do all the POA structures, etc. *\/ */
 170 /*      fprintf(ci->fh, "\n/\** POA structures **\/\n"); */
 171 /*      ch_output_poa(tree, rinfo, ci); */
 172
 173 /*      fprintf(ci->fh, "\n/\** skel prototypes **\/\n"); */
 174 /*      fprintf(ci->fh, "/\* FIXME: Maybe we don't need this for FORB. *\/\n"); */
 175 /*      ch_output_skel_protos(tree, rinfo, ci); */
 176   }
 177   fprintf(ci->fh, "\n/** stub prototypes **/\n");
 178   ch_output_stub_protos(tree, rinfo, ci);
 179
 180 /*   if ( ci->ext_dcls && ci->ext_dcls->str ) */
 181 /*     fputs( ci->ext_dcls->str, ci->fh);       /\* this may be huge! *\/ */
 182
 183 /*   if (rinfo->idata) { */
 184 /*     /\* FIXME: hackish ? *\/ */
 185 /*     fprintf(ci->fh, "#include <forb/orb-core/forb-interface.h>\n\n"); */
 186
 187 /*     ch_output_itypes(tree, ci); */
 188 /*   } */
 189
 190   if (rinfo->idata) {
 191         GSList *list = NULL;
 192         fprintf (ci->fh, "\n/** Method indices */\n\n");
 193
 194         list = ch_build_interfaces (list, tree);
 195         ch_output_method_indices (list, ci);
 196   }
 197
 198   fprintf(ci->fh, "#ifdef __cplusplus\n");
 199   fprintf(ci->fh, "}\n");
 200   fprintf(ci->fh, "#endif /* __cplusplus */\n\n");
 201
 202 /*   fprintf(ci->fh, "#ifndef EXCLUDE_FORB_H\n"); */
 203 /*   fprintf(ci->fh, "#include <forb/forb.h>\n\n"); */
 204 /*   fprintf(ci->fh, "#endif /\* EXCLUDE_FORB_H *\/\n"); */
 205
 206   fprintf(ci->fh, "#endif\n");
 207
 208   fprintf(ci->fh, "#undef FORB_IDL_SERIAL\n");
 209 }
 210
 211 static void
 212 ch_output_var(IDL_tree val, IDL_tree name, OIDL_C_Info *ci)
 213 {
 214   forb_cbe_write_typespec(ci->fh, val);
 215
 216   fprintf(ci->fh, " ");
 217   switch(IDL_NODE_TYPE(name)) {
 218   case IDLN_IDENT:
 219     fprintf(ci->fh, "%s", IDL_IDENT(name).str);
 220     break;
 221   case IDLN_TYPE_ARRAY:
 222     {
 223       IDL_tree curitem;
 224
 225       fprintf(ci->fh, "%s", IDL_IDENT(IDL_TYPE_ARRAY(name).ident).str);
 226       for(curitem = IDL_TYPE_ARRAY(name).size_list; curitem; curitem = IDL_LIST(curitem).next) {
 227         fprintf(ci->fh, "[%" IDL_LL "d]", IDL_INTEGER(IDL_LIST(curitem).data).value);
 228       }
 229     }
 230     break;
 231   default:
 232     g_error("Weird varname - %s", IDL_tree_type_names[IDL_NODE_TYPE(name)]);
 233     break;
 234   }
 235   fprintf(ci->fh, ";\n");
 236 }
 237
 238 static void ch_output_interface(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
 239 static void ch_output_type_struct(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
 240 static void ch_output_type_enum(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
 241 static void ch_output_type_dcl(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
 242 /* static void ch_output_native(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci); */
 243 static void ch_output_type_union(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
 244 static void ch_output_codefrag(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
 245 static void ch_output_const_dcl(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
 246 static void ch_prep(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci);
 247 /* static void ch_type_alloc_and_tc(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci, gboolean do_alloc); */
 248
 249 static void
 250 ch_output_types (IDL_tree       tree,
 251                  OIDL_Run_Info *rinfo,
 252                  OIDL_C_Info   *ci)
 253 {
 254         if (!tree)
 255                 return;
 256
 257         switch (IDL_NODE_TYPE (tree)) {
 258         case IDLN_EXCEPT_DCL: {
 259           IDL_tree_warning(tree, IDL_WARNING1, "Exceptions are not supperted\n");
 260 /*              char *id; */
 261
 262 /*              id = IDL_ns_ident_to_qstring ( */
 263 /*                      IDL_IDENT_TO_NS (IDL_EXCEPT_DCL (tree).ident), "_", 0); */
 264
 265 /*              fprintf (ci->fh, "#undef ex_%s\n", id); */
 266 /*              fprintf (ci->fh, "#define ex_%s \"%s\"\n", */
 267 /*                              id, IDL_IDENT (IDL_EXCEPT_DCL (tree).ident).repo_id); */
 268
 269 /*              g_free (id); */
 270
 271 /*              ch_output_type_struct (tree, rinfo, ci); */
 272                 }
 273                 break;
 274         case IDLN_FORWARD_DCL:
 275         case IDLN_INTERFACE:
 276                 ch_output_interface (tree, rinfo, ci);
 277                 break;
 278         case IDLN_TYPE_STRUCT:
 279                 ch_output_type_struct (tree, rinfo, ci);
 280                 break;
 281         case IDLN_TYPE_ENUM:
 282                 ch_output_type_enum (tree, rinfo, ci);
 283                 break;
 284         case IDLN_TYPE_DCL:
 285                 ch_output_type_dcl (tree, rinfo, ci);
 286                 break;
 287         case IDLN_TYPE_UNION:
 288                 ch_output_type_union (tree, rinfo, ci);
 289                 break;
 290         case IDLN_CODEFRAG:
 291                 ch_output_codefrag (tree, rinfo, ci);
 292                 break;
 293         case IDLN_SRCFILE: {
 294                 char *idlfn = IDL_SRCFILE (tree).filename;
 295                 if (rinfo->onlytop) {
 296
 297                         if (!IDL_SRCFILE (tree).seenCnt &&
 298                             !IDL_SRCFILE(tree).isTop    &&
 299                             !IDL_SRCFILE(tree).wasInhibit) {
 300                                 gchar *hfn, *htail;
 301
 302                                 hfn   = g_path_get_basename (idlfn);
 303                                 htail = strrchr (hfn,'.');
 304
 305                                 g_assert (htail && strlen (htail) >= 2);
 306
 307                                 htail [1] = 'h';
 308                                 htail [2] = 0;
 309
 310                                 fprintf (ci->fh, "#include \"%s\"\n", hfn);
 311
 312                                 g_free (hfn);
 313                         }
 314                 } else {
 315                 fprintf (ci->fh, "/* from IDL source file \"%s\" "
 316                                  "(seen %d, isTop %d, wasInhibit %d) */ \n",
 317                                         idlfn,
 318                                         IDL_SRCFILE (tree).seenCnt,
 319                                         IDL_SRCFILE (tree).isTop,
 320                                         IDL_SRCFILE (tree).wasInhibit);
 321                 }
 322                 }
 323                 break;
 324         case IDLN_CONST_DCL:
 325                 ch_output_const_dcl (tree, rinfo, ci);
 326                 break;
 327 /*      case IDLN_NATIVE: */
 328 /*              ch_output_native (tree, rinfo, ci); */
 329 /*              break; */
 330         default:
 331                 break;
 332         }
 333
 334         switch (IDL_NODE_TYPE (tree)) {
 335         case IDLN_MODULE:
 336                 ch_output_types (IDL_MODULE (tree).definition_list, rinfo, ci);
 337                 break;
 338         case IDLN_LIST: {
 339                 IDL_tree sub;
 340
 341                 for (sub = tree; sub; sub = IDL_LIST (sub).next) {
 342                         ch_output_types (IDL_LIST (sub).data, rinfo, ci);
 343                 }
 344                 }
 345                 break;
 346         case IDLN_INTERFACE:
 347                 ch_output_types (IDL_INTERFACE (tree).body, rinfo, ci);
 348                 break;
 349         default:
 350                 break;
 351         }
 352 }
 353
 354 static void
 355 ch_output_impl_struct_members(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 356 {
 357   if(!tree) return;
 358
 359   switch(IDL_NODE_TYPE(tree)) {
 360   case IDLN_LIST:
 361     {
 362       IDL_tree sub;
 363
 364       for(sub = tree; sub; sub = IDL_LIST(sub).next) {
 365         ch_output_stub_protos(IDL_LIST(sub).data, rinfo, ci);
 366       }
 367     }
 368     break;
 369   case IDLN_INTERFACE:
 370     {
 371       IDL_tree sub;
 372
 373 /*       if(IDL_INTERFACE(tree).inheritance_spec) { */
 374 /*      InheritedOutputInfo ioi; */
 375 /*      ioi.of = ci->fh; */
 376 /*      ioi.realif = tree; */
 377 /*      IDL_tree_traverse_parents(IDL_INTERFACE(tree).inheritance_spec, (GFunc)ch_output_inherited_protos, &ioi); */
 378 /*       } */
 379
 380       for(sub = IDL_INTERFACE(tree).body; sub; sub = IDL_LIST(sub).next) {
 381         IDL_tree cur;
 382
 383         cur = IDL_LIST(sub).data;
 384
 385         switch(IDL_NODE_TYPE(cur)) {
 386         case IDLN_OP_DCL:
 387           forb_idl_check_oneway_op (cur);
 388           fprintf(ci->fh, "  ");
 389           forb_cbe_op_write_proto(ci->fh, cur, "", TRUE);
 390           fprintf(ci->fh, ";\n");
 391           break;
 392 /*      case IDLN_ATTR_DCL: */
 393 /*        { */
 394 /*          OIDL_Attr_Info *ai; */
 395 /*          IDL_tree curitem; */
 396
 397 /*          for(curitem = IDL_ATTR_DCL(cur).simple_declarations; curitem; curitem = IDL_LIST(curitem).next) { */
 398 /*            ai = IDL_LIST(curitem).data->data; */
 399
 400 /*            forb_cbe_op_write_proto(ci->fh, ai->op1, "", FALSE); */
 401 /*            fprintf(ci->fh, ";\n"); */
 402
 403 /*            if(ai->op2) { */
 404 /*              forb_cbe_op_write_proto(ci->fh, ai->op2, "", FALSE); */
 405 /*              fprintf(ci->fh, ";\n"); */
 406 /*            } */
 407 /*          } */
 408 /*        } */
 409 /*        break; */
 410         default:
 411           break;
 412         }
 413       }
 414     }
 415     break;
 416   default:
 417     break;
 418   }
 419 }
 420 static void
 421 ch_output_impl_struct(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 422 {
 423     char *fullname;
 424     fullname = forb_cbe_get_typespec_str(tree);
 425     fprintf(ci->fh, "struct forb_%s_impl {\n", fullname);
 426     ch_output_impl_struct_members(tree, rinfo, ci);
 427     fprintf(ci->fh, "};\n\n");
 428     g_free(fullname);
 429 }
 430
 431 static void
 432 ch_output_interface(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 433 {
 434     char *fullname;
 435     fullname = forb_cbe_get_typespec_str(tree);
 436     fprintf(ci->fh, "#if !defined(FORB_DECL_%s) && !defined(_%s_defined)\n#define FORB_DECL_%s 1\n#define _%s_defined 1\n", fullname, fullname, fullname, fullname);
 437
 438     if ( tree->declspec & IDLF_DECLSPEC_PIDL ) {
 439         /* PIDL interfaces are not normal CORBA Objects */
 440       fprintf(ci->fh, "// PIDL: %s\n", fullname);
 441 /*      fprintf(ci->fh, "typedef struct %s_type *%s;\n", fullname, fullname); */
 442 /*      fprintf(ci->fh, "#ifndef TC_%s\n", fullname); */
 443 /*      fprintf(ci->fh, "#  define TC_%s TC_CORBA_Object\n", fullname); */
 444 /*      fprintf(ci->fh, "#endif\n"); */
 445     } else {
 446
 447 /*         fprintf(ci->fh, "#define %s__freekids CORBA_Object__freekids\n", fullname); */
 448         fprintf(ci->fh, "typedef forb_object %s;\n", fullname);
 449 /*      fprintf(ci->fh, "extern CORBA_unsigned_long %s__classid;\n", fullname); */
 450
 451         ch_output_impl_struct(tree, rinfo, ci);
 452
 453         fprintf(ci->fh, "void forb_register_%s_interface(void);\n", fullname);
 454         fprintf(ci->fh, "%s forb_%s_new(void *instance_data,\n"
 455                         "               const struct forb_%s_impl *impl, forb_orb orb);\n\n",
 456                 fullname, fullname, fullname);
 457
 458         /* ch_type_alloc_and_tc(tree, rinfo, ci, FALSE); */
 459     }
 460
 461     fprintf(ci->fh, "#endif\n\n");
 462     g_free(fullname);
 463 }
 464
 465 static void
 466 ch_output_type_enum (IDL_tree       tree,
 467                      OIDL_Run_Info *rinfo,
 468                      OIDL_C_Info   *ci)
 469 {
 470         IDL_tree  l;
 471         char     *enumid;
 472
 473         /* CORBA spec says to do
 474          * typedef unsigned int enum_name;
 475          * and then #defines for each enumerator.
 476          * This works just as well and seems cleaner.
 477          */
 478
 479         enumid = IDL_ns_ident_to_qstring (
 480                         IDL_IDENT_TO_NS (IDL_TYPE_ENUM (tree).ident), "_", 0);
 481         fprintf (ci->fh, "#if !defined(_%s_defined)\n#define _%s_defined 1\n", enumid, enumid);
 482         fprintf (ci->fh, "typedef enum {\n");
 483
 484         for (l = IDL_TYPE_ENUM (tree).enumerator_list; l; l = IDL_LIST (l).next) {
 485                 char *id;
 486
 487                 id = IDL_ns_ident_to_qstring (
 488                         IDL_IDENT_TO_NS (IDL_LIST (l).data), "_", 0);
 489
 490                 fprintf (ci->fh, "  %s%s\n", id, IDL_LIST (l).next ? "," : "");
 491
 492                 g_free (id);
 493         }
 494
 495         fprintf (ci->fh, "} %s;\n", enumid);
 496
 497         /* ch_type_alloc_and_tc (tree, rinfo, ci, FALSE); */
 498         fprintf (ci->fh, "#define %s_serialize(codec, val) CORBA_unsigned_long_serialize(codec, val)\n", enumid);
 499         fprintf (ci->fh, "#define %s_deserialize(codec, val) CORBA_unsigned_long_deserialize(codec, val)\n", enumid);
 500
 501         fprintf (ci->fh, "#endif\n\n");
 502
 503         g_free (enumid);
 504 }
 505
 506 static void
 507 ch_output_type_dcl(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 508 {
 509         IDL_tree  l;
 510
 511         ch_prep (IDL_TYPE_DCL (tree).type_spec, rinfo, ci);
 512
 513         for (l = IDL_TYPE_DCL (tree).dcls; l; l = IDL_LIST (l).next) {
 514                 char *ctmp = NULL;
 515
 516                 IDL_tree ent = IDL_LIST (l).data;
 517
 518                 switch (IDL_NODE_TYPE(ent)) {
 519                 case IDLN_IDENT:
 520                         ctmp = IDL_ns_ident_to_qstring (
 521                                         IDL_IDENT_TO_NS (ent), "_", 0);
 522                         break;
 523                 case IDLN_TYPE_ARRAY:
 524                         ctmp = IDL_ns_ident_to_qstring (
 525                                         IDL_IDENT_TO_NS (IDL_TYPE_ARRAY (ent).ident), "_", 0);
 526                         break;
 527                 default:
 528                         g_assert_not_reached ();
 529                         break;
 530                 }
 531
 532                 fprintf (ci->fh, "#if !defined(_%s_defined)\n#define _%s_defined 1\n", ctmp, ctmp);
 533                 fprintf (ci->fh, "typedef ");
 534                 forb_cbe_write_typespec (ci->fh, IDL_TYPE_DCL (tree).type_spec);
 535
 536                 switch (IDL_NODE_TYPE (ent)) {
 537                 case IDLN_IDENT:
 538                         fprintf (ci->fh, " %s;\n", ctmp);
 539                         fprintf (ci->fh, "#define %s_serialize(x,y) ", ctmp);
 540                         forb_cbe_write_typespec (ci->fh, IDL_TYPE_DCL (tree).type_spec);
 541                         fprintf (ci->fh, "_serialize((x),(y))\n");
 542
 543                         fprintf (ci->fh, "#define %s_deserialize(x,y) ", ctmp);
 544                         forb_cbe_write_typespec (ci->fh, IDL_TYPE_DCL (tree).type_spec);
 545                         fprintf (ci->fh, "_deserialize((x),(y))\n");
 546                         break;
 547                 case IDLN_TYPE_ARRAY: {
 548                         IDL_tree sub;
 549
 550                         fprintf (ci->fh, " %s", ctmp);
 551                         for (sub = IDL_TYPE_ARRAY (ent).size_list; sub; sub = IDL_LIST (sub).next)
 552                                 fprintf (ci->fh, "[%" IDL_LL "d]",
 553                                          IDL_INTEGER (IDL_LIST (sub).data).value);
 554
 555                         fprintf (ci->fh, ";\n");
 556                         fprintf(ci->fh, "CORBA_boolean %s_serialize(CDR_Codec *codec, const %s array);\n", ctmp, ctmp);
 557                         fprintf(ci->fh, "CORBA_boolean %s_deserialize(CDR_Codec *codec, %s array);\n", ctmp, ctmp);
 558 /*                      fprintf (ci->fh, "typedef "); */
 559 /*                      forb_cbe_write_typespec (ci->fh, IDL_TYPE_DCL (tree).type_spec); */
 560 /*                      fprintf (ci->fh, " %s_slice", ctmp); */
 561 /*                      for (sub = IDL_LIST (IDL_TYPE_ARRAY (ent).size_list).next; */
 562 /*                           sub; sub = IDL_LIST (sub).next) */
 563 /*                              fprintf (ci->fh, "[%" IDL_LL "d]", IDL_INTEGER (IDL_LIST (sub).data).value); */
 564 /*                      fprintf(ci->fh, ";\n"); */
 565                         }
 566                         break;
 567                 default:
 568                         break;
 569                 }
 570
 571                 /* ch_type_alloc_and_tc (ent, rinfo, ci, TRUE); */
 572                 fprintf (ci->fh, "#endif\n");
 573                 g_free (ctmp);
 574         }
 575 }
 576
 577 /* static void */
 578 /* ch_output_native(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci) */
 579 /* { */
 580 /*     char *ctmp; */
 581 /*     IDL_tree id = IDL_NATIVE(tree).ident; */
 582 /*     ctmp = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(id), "_", 0); */
 583 /*     fprintf(ci->fh, "#if !defined(_%s_defined)\n#define _%s_defined 1\n", ctmp, ctmp); */
 584 /*     fprintf(ci->fh, "typedef struct %s_type *%s;\n", ctmp, ctmp); */
 585 /*     /\* Dont even think about emitting a typecode. *\/ */
 586 /*     fprintf(ci->fh, "#endif\n"); */
 587 /*     g_free(ctmp); */
 588 /* } */
 589
 590 static void
 591 ch_output_type_struct(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 592 {
 593   char *id;
 594   IDL_tree cur, curmem;
 595
 596   id = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(IDL_TYPE_STRUCT(tree).ident),
 597     "_", 0);
 598   fprintf(ci->fh, "#if !defined(_%s_defined)\n#define _%s_defined 1\n", id, id);
 599   /* put typedef out first for recursive seq */
 600   fprintf(ci->fh, "typedef struct %s_type %s;\n", id, id);
 601
 602   /* Scan for any nested decls */
 603   for(cur = IDL_TYPE_STRUCT(tree).member_list; cur; cur = IDL_LIST(cur).next) {
 604     IDL_tree ts;
 605     ts = IDL_MEMBER(IDL_LIST(cur).data).type_spec;
 606     ch_prep(ts, rinfo, ci);
 607   }
 608
 609   fprintf(ci->fh, "struct %s_type {\n", id);
 610
 611   for(cur = IDL_TYPE_STRUCT(tree).member_list; cur; cur = IDL_LIST(cur).next) {
 612     for(curmem = IDL_MEMBER(IDL_LIST(cur).data).dcls; curmem; curmem = IDL_LIST(curmem).next) {
 613       ch_output_var(IDL_MEMBER(IDL_LIST(cur).data).type_spec, IDL_LIST(curmem).data, ci);
 614     }
 615   }
 616   if(!IDL_TYPE_STRUCT(tree).member_list)
 617     fprintf(ci->fh, "int dummy;\n");
 618   fprintf(ci->fh, "};\n");
 619
 620   fprintf(ci->fh, "CORBA_boolean %s_serialize(CDR_Codec *codec, const %s *ptr);\n", id, id);
 621   fprintf(ci->fh, "CORBA_boolean %s_deserialize(CDR_Codec *codec, %s *ptr);\n", id, id);
 622
 623   /* ch_type_alloc_and_tc(tree, rinfo, ci, TRUE); */
 624
 625   fprintf(ci->fh, "#endif\n\n");
 626
 627   g_free(id);
 628 }
 629
 630
 631 static void
 632 ch_output_type_union(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 633 {
 634   char *id;
 635   IDL_tree curitem;
 636
 637   if (IDL_NODE_TYPE (IDL_TYPE_UNION (tree).switch_type_spec) == IDLN_TYPE_ENUM)
 638     ch_output_type_enum (IDL_TYPE_UNION (tree).switch_type_spec, rinfo, ci);
 639
 640   id = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(IDL_TYPE_UNION(tree).ident), "_", 0);
 641   fprintf(ci->fh, "#if !defined(_%s_defined)\n#define _%s_defined 1\n", id, id);
 642   fprintf(ci->fh, "typedef struct %s_type %s;\n", id, id);
 643
 644   /* Scan for any nested decls */
 645   for(curitem = IDL_TYPE_UNION(tree).switch_body; curitem; curitem = IDL_LIST(curitem).next) {
 646     IDL_tree member = IDL_CASE_STMT(IDL_LIST(curitem).data).element_spec;
 647     ch_prep(IDL_MEMBER(member).type_spec, rinfo, ci);
 648   }
 649
 650   fprintf(ci->fh, "struct %s_type {\n", id);
 651   forb_cbe_write_typespec(ci->fh, IDL_TYPE_UNION(tree).switch_type_spec);
 652   fprintf(ci->fh, " _d;\nunion {\n");
 653
 654   for(curitem = IDL_TYPE_UNION(tree).switch_body; curitem; curitem = IDL_LIST(curitem).next) {
 655     IDL_tree member;
 656
 657     member = IDL_CASE_STMT(IDL_LIST(curitem).data).element_spec;
 658     ch_output_var(IDL_MEMBER(member).type_spec,
 659                   IDL_LIST(IDL_MEMBER(member).dcls).data,
 660                   ci);
 661   }
 662
 663   fprintf(ci->fh, "} _u;\n};\n");
 664
 665   /* ch_type_alloc_and_tc(tree, rinfo, ci, TRUE); */
 666
 667   fprintf(ci->fh, "#endif\n");
 668
 669   g_free(id);
 670 }
 671
 672 static void
 673 ch_output_codefrag(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 674 {
 675   GSList *list;
 676
 677   for(list = IDL_CODEFRAG(tree).lines; list;
 678       list = g_slist_next(list)) {
 679     if(!strncmp(list->data,
 680                 "#pragma include_defs",
 681                 sizeof("#pragma include_defs")-1)) {
 682         char *ctmp, *cte;
 683         ctmp = ((char *)list->data) + sizeof("#pragma include_defs");
 684         while(*ctmp && (isspace((int)*ctmp) || *ctmp == '"')) ctmp++;
 685         cte = ctmp;
 686         while(*cte && !isspace((int)*cte) && *cte != '"') cte++;
 687         *cte = '\0';
 688       fprintf(ci->fh, "#include <%s>\n", ctmp);
 689     } else
 690       fprintf(ci->fh, "%s\n", (char *)list->data);
 691   }
 692 }
 693
 694 static void
 695 ch_output_const_dcl(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 696 {
 697         char    *id;
 698         IDL_tree ident;
 699         IDL_tree typespec;
 700
 701         ident = IDL_CONST_DCL (tree).ident;
 702         id = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS (ident), "_", 0);
 703
 704         fprintf(ci->fh, "#ifndef %s\n", id);
 705         fprintf(ci->fh, "#define %s ", id);
 706
 707         forb_cbe_write_const(ci->fh,
 708                               IDL_CONST_DCL(tree).const_exp);
 709
 710         typespec = forb_cbe_get_typespec (IDL_CONST_DCL(tree).const_type);
 711         if (IDL_NODE_TYPE (typespec) == IDLN_TYPE_INTEGER &&
 712             !IDL_TYPE_INTEGER (typespec).f_signed)
 713                 fprintf(ci->fh, "U");
 714
 715         fprintf(ci->fh, "\n");
 716         fprintf(ci->fh, "#endif /* !%s */\n\n", id);
 717
 718         g_free(id);
 719 }
 720
 721 static void
 722 ch_prep_fixed(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 723 {
 724   char *ctmp;
 725
 726   ctmp = forb_cbe_get_typespec_str(tree);
 727   fprintf(ci->fh,
 728           "typedef struct { CORBA_unsigned_short _digits; CORBA_short _scale; CORBA_char _value[%d]; } %s;\n",
 729           (int) (IDL_INTEGER(IDL_TYPE_FIXED(tree).positive_int_const).value + 2)/2,
 730           ctmp);
 731   g_free(ctmp);
 732
 733   /* ch_type_alloc_and_tc(tree, rinfo, ci, TRUE); */
 734 }
 735
 736 static void
 737 ch_prep_sequence(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
 738 {
 739   char *ctmp, *fullname, *fullname_def, *ctmp2;
 740   IDL_tree tts;
 741   gboolean separate_defs, fake_if;
 742   IDL_tree fake_seq = NULL;
 743
 744   tts = forb_cbe_get_typespec(IDL_TYPE_SEQUENCE(tree).simple_type_spec);
 745   ctmp = forb_cbe_get_typespec_str(IDL_TYPE_SEQUENCE(tree).simple_type_spec);
 746   ctmp2 = forb_cbe_get_typespec_str(tts);
 747   fake_if = (IDL_NODE_TYPE(tts) == IDLN_INTERFACE);
 748   if(fake_if)
 749     {
 750       g_free(ctmp2);
 751       ctmp2 = g_strdup("CORBA_Object");
 752     }
 753   separate_defs = strcmp(ctmp, ctmp2);
 754   fullname = forb_cbe_get_typespec_str(tree);
 755   //printf("YYY %s\n", fullname);
 756
 757   if(separate_defs)
 758     {
 759       char *member_type;
 760       //printf("XXXXXXXX Separate defs %s, %s\n", ctmp, ctmp2);
 761       //forb_idl_print_node(tree, 2);
 762       if(fake_if)
 763         tts = IDL_type_object_new();
 764       fake_seq = IDL_type_sequence_new(tts, NULL);
 765       IDL_NODE_UP(fake_seq) = IDL_NODE_UP(tree);
 766       ch_prep_sequence(fake_seq, rinfo, ci);
 767       member_type = forb_cbe_type_is_builtin (tts) ?
 768         ctmp2 + strlen ("CORBA_") : ctmp2;
 769       fullname_def = g_strdup_printf("CORBA_sequence_%s", member_type);
 770
 771       if(!fake_if)
 772         IDL_TYPE_SEQUENCE(fake_seq).simple_type_spec = NULL;
 773     }
 774   else
 775     fullname_def = g_strdup(fullname);
 776
 777   if(IDL_NODE_TYPE(IDL_TYPE_SEQUENCE(tree).simple_type_spec)
 778      == IDLN_TYPE_SEQUENCE)
 779     ch_prep_sequence(IDL_TYPE_SEQUENCE(tree).simple_type_spec, rinfo, ci);
 780
 781   /* NOTE: FORB_DECL_%s protects redef of everything (struct,TC,externs)
 782    * while _%s_defined protects only the struct */
 783
 784   fprintf(ci->fh, "#if !defined(FORB_DECL_%s)\n#define FORB_DECL_%s 1\n",
 785           fullname, fullname);
 786 /*   if ( ci->do_impl_hack ) */
 787 /*       forb_cbe_id_define_hack(ci->fh, "FORB_IMPL", fullname, ci->c_base_name); */
 788
 789   if(separate_defs)
 790     {
 791       fprintf(ci->fh, "#if !defined(_%s_defined)\n#define _%s_defined 1\n",
 792               fullname, fullname);
 793       if(!strcmp(ctmp, "CORBA_RepositoryId"))
 794         fprintf(ci->fh, "/* CRACKHEADS */\n");
 795       fprintf(ci->fh, "typedef %s\n  %s;\n", fullname_def, fullname);
 796       fprintf(ci->fh, "#endif\n");
 797       /* ch_type_alloc_and_tc(tree, rinfo, ci, FALSE); */
 798 /*       fprintf(ci->fh, "#define %s__alloc %s__alloc\n", */
 799 /*            fullname, fullname_def); */
 800 /*       fprintf(ci->fh, "#define %s__freekids %s__freekids\n", */
 801 /*            fullname, fullname_def); */
 802       fprintf(ci->fh, "#define CORBA_sequence_%s_allocbuf(l) %s_allocbuf(l)\n",
 803               ctmp, fullname_def);
 804       fprintf(ci->fh, "#define %s_serialize(x,y) %s_serialize((x),(y))\n", fullname, fullname_def);
 805
 806       fprintf(ci->fh, "#define %s_deserialize(x,y) %s_deserialize((x),(y))\n", fullname, fullname_def);
 807       IDL_tree_free(fake_seq);
 808     }
 809   else
 810     {
 811       char *member_type;
 812
 813       fprintf(ci->fh, "#if !defined(_%s_defined)\n#define _%s_defined 1\n",
 814               fullname, fullname);
 815       fprintf(ci->fh, "typedef struct { CORBA_unsigned_long _maximum, _length; ");
 816       forb_cbe_write_typespec(ci->fh, IDL_TYPE_SEQUENCE(tree).simple_type_spec);
 817       fprintf(ci->fh, "* _buffer; CORBA_boolean _release; }\n  ");
 818       forb_cbe_write_typespec(ci->fh, tree);
 819       fprintf(ci->fh, ";\n#endif\n");
 820
 821       fprintf(ci->fh, "CORBA_boolean %s_serialize(CDR_Codec *codec, const %s *ptr);\n", fullname, fullname);
 822       fprintf(ci->fh, "CORBA_boolean %s_deserialize(CDR_Codec *codec, %s *ptr);\n", fullname, fullname);
 823       /* ch_type_alloc_and_tc(tree, rinfo, ci, TRUE); */
 824
 825 /*       tc = forb_cbe_get_typecode_name (forb_cbe_get_typespec (tree)); */
 826       member_type = forb_cbe_type_is_builtin (IDL_TYPE_SEQUENCE (tree).simple_type_spec) ?
 827         ctmp + strlen ("CORBA_") : ctmp;
 828
 829       fprintf (ci->fh, "#define CORBA_sequence_%s_allocbuf(l) "
 830                        "((%s*)forb_malloc(sizeof(%s)*(l)))\n",
 831                        member_type, ctmp, ctmp);
 832
 833 /*       g_free (tc); */
 834     }
 835
 836   fprintf(ci->fh, "#endif\n\n");
 837
 838   g_free(ctmp2);
 839   g_free(ctmp);
 840   g_free(fullname);
 841   g_free(fullname_def);
 842 }
 843
 844 static
 845 void ch_prep (IDL_tree       tree,
 846               OIDL_Run_Info *rinfo,
 847               OIDL_C_Info   *ci)
 848 {
 849         switch (IDL_NODE_TYPE (tree)) {
 850         case IDLN_TYPE_SEQUENCE:
 851                 ch_prep_sequence (tree, rinfo, ci);
 852                 break;
 853         case IDLN_TYPE_FIXED:
 854                 ch_prep_fixed (tree, rinfo, ci);
 855                 break;
 856         case IDLN_TYPE_STRUCT:
 857                 ch_output_type_struct (tree, rinfo, ci);
 858                 break;
 859         case IDLN_TYPE_ENUM:
 860                 ch_output_type_enum (tree, rinfo, ci);
 861                 break;
 862         default:
 863                 break;
 864         }
 865 }
 866
 867 /* static void */
 868 /* ch_type_alloc_and_tc(IDL_tree tree, OIDL_Run_Info *rinfo, */
 869 /*                   OIDL_C_Info *ci, gboolean do_alloc) */
 870 /* { */
 871 /*   char *ctmp; */
 872 /*   IDL_tree tts; */
 873
 874 /*   ctmp = forb_cbe_get_typespec_str(tree); */
 875
 876 /*   if ( ci->do_impl_hack ) { */
 877 /*       fprintf(ci->fh, "#if !defined(TC_IMPL_TC_%s_0)\n", ctmp); */
 878 /*       forb_cbe_id_define_hack(ci->fh, "TC_IMPL_TC", ctmp, ci->c_base_name); */
 879 /*   } */
 880
 881 /*   fprintf (ci->fh, "#ifdef FORB_IDL_C_IMODULE_%s\n", ci->c_base_name); */
 882 /*   fprintf (ci->fh, "static\n"); */
 883 /*   fprintf (ci->fh, "#else\n"); */
 884 /*   fprintf (ci->fh, "extern\n"); */
 885 /*   fprintf (ci->fh, "#endif\n"); */
 886 /*   fprintf (ci->fh, "FORB2_MAYBE_CONST struct CORBA_TypeCode_struct TC_%s_struct;\n", ctmp); */
 887
 888 /*   fprintf (ci->fh, "#define TC_%s ((CORBA_TypeCode)&TC_%s_struct)\n", ctmp, ctmp); */
 889 /*   if (ci->do_impl_hack) */
 890 /*       fprintf (ci->fh, "#endif\n"); */
 891
 892 /*   if(do_alloc) { */
 893 /*       char *tc; */
 894
 895 /*       tts = forb_cbe_get_typespec(tree); */
 896
 897 /*       tc = forb_cbe_get_typecode_name (tts); */
 898
 899 /*       fprintf (ci->fh, "#define %s__alloc() ((%s%s *)Forb_small_alloc (%s))\n", */
 900 /*                 ctmp, ctmp, (IDL_NODE_TYPE(tree) == IDLN_TYPE_ARRAY)?"_slice":"", tc); */
 901
 902 /*       fprintf (ci->fh, "#define %s__freekids(m,d) Forb_small_freekids (%s,(m),(d))\n", ctmp, tc); */
 903
 904 /*       if ( IDL_NODE_TYPE(tts) == IDLN_TYPE_SEQUENCE ) */
 905 /*       { */
 906 /*      char *member_type = forb_cbe_get_typespec_str(IDL_TYPE_SEQUENCE(tts).simple_type_spec); */
 907 /*      char *member_name = forb_cbe_type_is_builtin (IDL_TYPE_SEQUENCE (tts).simple_type_spec) ? */
 908 /*        member_type + strlen ("CORBA_") : member_type; */
 909
 910 /*      fprintf (ci->fh, "#define %s_allocbuf(l) " */
 911 /*               "((%s*)Forb_small_allocbuf (%s, (l)))\n", */
 912 /*               ctmp, member_name, tc); */
 913
 914 /*      g_free (member_type); */
 915 /*       } */
 916
 917 /*       g_free (tc); */
 918 /*   } */
 919
 920 /*   g_free(ctmp); */
 921 /* } */
 922
 923 /************************/
 924 /* static void */
 925 /* cbe_header_interface_print_vepv(IDL_tree node, FILE *of) */
 926 /* { */
 927 /*   char *id = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(IDL_INTERFACE(node).ident), */
 928 /*                                   "_", 0); */
 929 /*   fprintf(of, "  POA_%s__epv *%s_epv;\n", id, id); */
 930 /*   g_free(id); */
 931
 932 /* } */
 933
 934 /* static void */
 935 /* ch_output_poa(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci) */
 936 /* { */
 937 /*   if(!tree) return; */
 938
 939 /*   if ( tree->declspec & IDLF_DECLSPEC_PIDL ) */
 940 /*      return; */
 941
 942 /*   switch(IDL_NODE_TYPE(tree)) { */
 943 /*   case IDLN_MODULE: */
 944 /*     ch_output_poa(IDL_MODULE(tree).definition_list, rinfo, ci); */
 945 /*     break; */
 946 /*   case IDLN_LIST: */
 947 /*     { */
 948 /*       IDL_tree sub; */
 949
 950 /*       for(sub = tree; sub; sub = IDL_LIST(sub).next) { */
 951 /*      ch_output_poa(IDL_LIST(sub).data, rinfo, ci); */
 952 /*       } */
 953 /*     } */
 954 /*     break; */
 955 /*   case IDLN_INTERFACE: */
 956 /*     { */
 957 /*       IDL_tree sub; */
 958 /*       char *id; */
 959
 960
 961 /*       id = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(IDL_INTERFACE(tree).ident), "_", 0); */
 962
 963 /*       fprintf(ci->fh, "#ifndef _defined_POA_%s\n#define _defined_POA_%s 1\n",  */
 964 /*         id, id); */
 965
 966 /*       /\* First, do epv for this interface, then vepv, then servant *\/ */
 967 /*       fprintf(ci->fh, "typedef struct {\n"); */
 968 /*       fprintf(ci->fh, "  void *_private;\n"); */
 969 /*       for(sub = IDL_INTERFACE(tree).body; sub; sub = IDL_LIST(sub).next) { */
 970 /*      IDL_tree cur; */
 971
 972 /*      cur = IDL_LIST(sub).data; */
 973
 974 /*      switch(IDL_NODE_TYPE(cur)) { */
 975 /*      case IDLN_OP_DCL: */
 976 /*        forb_cbe_op_write_proto(ci->fh, cur, "", TRUE); */
 977 /*        fprintf(ci->fh, ";\n"); */
 978 /*        break; */
 979 /*      case IDLN_ATTR_DCL: */
 980 /*        { */
 981 /*          OIDL_Attr_Info *ai; */
 982 /*          IDL_tree curitem; */
 983
 984 /*          for(curitem = IDL_ATTR_DCL(cur).simple_declarations; curitem; curitem = IDL_LIST(curitem).next) { */
 985 /*            ai = IDL_LIST(curitem).data->data; */
 986
 987 /*            forb_cbe_op_write_proto(ci->fh, ai->op1, "", TRUE); */
 988 /*            fprintf(ci->fh, ";\n"); */
 989
 990 /*            if(ai->op2) { */
 991 /*              forb_cbe_op_write_proto(ci->fh, ai->op2, "", TRUE); */
 992 /*              fprintf(ci->fh, ";\n"); */
 993 /*            } */
 994 /*          } */
 995 /*        } */
 996 /*        break; */
 997 /*      default: */
 998 /*        break; */
 999 /*      } */
1000 /*       } */
1001
1002 /*       fprintf(ci->fh, "} POA_%s__epv;\n", id); */
1003
1004 /*       fprintf(ci->fh, "typedef struct {\n"); */
1005 /*       fprintf(ci->fh, "  PortableServer_ServantBase__epv *_base_epv;\n"); */
1006 /*       IDL_tree_traverse_parents(tree, (GFunc)cbe_header_interface_print_vepv, ci->fh); */
1007 /*       fprintf(ci->fh, "} POA_%s__vepv;\n", id); */
1008
1009 /*       fprintf(ci->fh, "typedef struct {\n"); */
1010 /*       fprintf(ci->fh, "  void *_private;\n"); */
1011 /*       fprintf(ci->fh, "  POA_%s__vepv *vepv;\n", id); */
1012 /*       fprintf(ci->fh, "} POA_%s;\n", id); */
1013
1014 /*       fprintf(ci->fh, */
1015 /*            "extern void POA_%s__init(PortableServer_Servant servant, CORBA_Environment *ev);\n", id); */
1016 /*       fprintf(ci->fh, */
1017 /*            "extern void POA_%s__fini(PortableServer_Servant servant, CORBA_Environment *ev);\n", id); */
1018
1019 /*       fprintf(ci->fh, "#endif /\* _defined_POA_%s *\/\n", id); */
1020
1021 /*       g_free(id); */
1022 /*     } */
1023 /*     break; */
1024 /*   default: */
1025 /*     break; */
1026 /*   } */
1027 /* } */
1028
1029 /************************/
1030 typedef struct {
1031   FILE *of;
1032   IDL_tree realif;
1033 } InheritedOutputInfo;
1034 static void ch_output_inherited_protos(IDL_tree curif, InheritedOutputInfo *ioi);
1035
1036 static void
1037 ch_output_stub_protos(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci)
1038 {
1039   if(!tree) return;
1040
1041
1042   switch(IDL_NODE_TYPE(tree)) {
1043   case IDLN_MODULE:
1044     ch_output_stub_protos(IDL_MODULE(tree).definition_list, rinfo, ci);
1045     break;
1046   case IDLN_LIST:
1047     {
1048       IDL_tree sub;
1049
1050       for(sub = tree; sub; sub = IDL_LIST(sub).next) {
1051         ch_output_stub_protos(IDL_LIST(sub).data, rinfo, ci);
1052       }
1053     }
1054     break;
1055   case IDLN_INTERFACE:
1056     {
1057       IDL_tree sub;
1058
1059       if(IDL_INTERFACE(tree).inheritance_spec) {
1060         InheritedOutputInfo ioi;
1061         ioi.of = ci->fh;
1062         ioi.realif = tree;
1063         IDL_tree_traverse_parents(IDL_INTERFACE(tree).inheritance_spec, (GFunc)ch_output_inherited_protos, &ioi);
1064       }
1065
1066       for(sub = IDL_INTERFACE(tree).body; sub; sub = IDL_LIST(sub).next) {
1067         IDL_tree cur;
1068
1069         cur = IDL_LIST(sub).data;
1070
1071         switch(IDL_NODE_TYPE(cur)) {
1072         case IDLN_OP_DCL:
1073           forb_idl_check_oneway_op (cur);
1074           forb_cbe_op_write_proto(ci->fh, cur, "", FALSE);
1075           fprintf(ci->fh, ";\n");
1076           break;
1077         case IDLN_ATTR_DCL:
1078           {
1079             OIDL_Attr_Info *ai;
1080             IDL_tree curitem;
1081
1082             for(curitem = IDL_ATTR_DCL(cur).simple_declarations; curitem; curitem = IDL_LIST(curitem).next) {
1083               ai = IDL_LIST(curitem).data->data;
1084
1085               forb_cbe_op_write_proto(ci->fh, ai->op1, "", FALSE);
1086               fprintf(ci->fh, ";\n");
1087
1088               if(ai->op2) {
1089                 forb_cbe_op_write_proto(ci->fh, ai->op2, "", FALSE);
1090                 fprintf(ci->fh, ";\n");
1091               }
1092             }
1093           }
1094           break;
1095         default:
1096           break;
1097         }
1098       }
1099     }
1100     break;
1101   default:
1102     break;
1103   }
1104 }
1105
1106 static void
1107 ch_output_inherited_protos(IDL_tree curif, InheritedOutputInfo *ioi)
1108 {
1109   char *id, *realid;
1110   IDL_tree curitem;
1111
1112   if(curif == ioi->realif)
1113     return;
1114
1115   realid = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(IDL_INTERFACE(ioi->realif).ident), "_", 0);
1116   id = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(IDL_INTERFACE(curif).ident), "_", 0);
1117
1118   for(curitem = IDL_INTERFACE(curif).body; curitem; curitem = IDL_LIST(curitem).next) {
1119     IDL_tree curop = IDL_LIST(curitem).data;
1120
1121     switch(IDL_NODE_TYPE(curop)) {
1122     case IDLN_OP_DCL:
1123       fprintf(ioi->of, "#define %s_%s %s_%s\n",
1124               realid, IDL_IDENT(IDL_OP_DCL(curop).ident).str,
1125               id, IDL_IDENT(IDL_OP_DCL(curop).ident).str);
1126       break;
1127     case IDLN_ATTR_DCL:
1128       {
1129         IDL_tree curitem;
1130
1131         /* We don't use OIDL_Attr_Info here because inherited ops may go back into trees that are output-inhibited
1132            and therefore don't have the OIDL_Attr_Info generated on them */
1133
1134         for(curitem = IDL_ATTR_DCL(curop).simple_declarations; curitem; curitem = IDL_LIST(curitem).next) {
1135           IDL_tree ident;
1136
1137           ident = IDL_LIST(curitem).data;
1138
1139           fprintf(ioi->of, "#define %s__get_%s %s__get_%s\n",
1140                   realid, IDL_IDENT(ident).str,
1141                   id, IDL_IDENT(ident).str);
1142
1143           if(!IDL_ATTR_DCL(curop).f_readonly)
1144             fprintf(ioi->of, "#define %s__set_%s %s__set_%s\n",
1145                     realid, IDL_IDENT(ident).str,
1146                     id, IDL_IDENT(ident).str);
1147         }
1148       }
1149       break;
1150         default:
1151           break;
1152     }
1153   }
1154
1155   g_free(id);
1156   g_free(realid);
1157 }
1158
1159 /* static void */
1160 /* doskel(IDL_tree cur, OIDL_Run_Info *rinfo, char *ifid, OIDL_C_Info *ci) */
1161 /* { */
1162 /*   char *id; */
1163
1164 /*   id = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(IDL_OP_DCL(cur).ident), "_", 0); */
1165
1166 /*   fprintf(ci->fh, "void _forb_skel_%s(" */
1167 /*        "CDR_Codec *codec, %s *obj", */
1168 /*        id, ifid); */
1169 /* /\*   forb_cbe_op_write_proto(ci->fh, cur, "_impl_", TRUE); *\/ */
1170 /*   fprintf(ci->fh, ");\n"); */
1171
1172 /*   g_free(id); */
1173 /* } */
1174
1175 /* static void */
1176 /* ch_output_skel_protos(IDL_tree tree, OIDL_Run_Info *rinfo, OIDL_C_Info *ci) */
1177 /* { */
1178 /*   if(!tree) return; */
1179
1180 /*   if ( tree->declspec & IDLF_DECLSPEC_PIDL ) */
1181 /*      return; */
1182
1183 /*   switch(IDL_NODE_TYPE(tree)) { */
1184 /*   case IDLN_MODULE: */
1185 /*     ch_output_skel_protos(IDL_MODULE(tree).definition_list, rinfo, ci); */
1186 /*     break; */
1187 /*   case IDLN_LIST: */
1188 /*     { */
1189 /*       IDL_tree sub; */
1190
1191 /*       for(sub = tree; sub; sub = IDL_LIST(sub).next) { */
1192 /*      ch_output_skel_protos(IDL_LIST(sub).data, rinfo, ci); */
1193 /*       } */
1194 /*     } */
1195 /*     break; */
1196 /*   case IDLN_INTERFACE: */
1197 /*     { */
1198 /*       IDL_tree sub; */
1199 /*       char *ifid; */
1200
1201 /*       ifid = IDL_ns_ident_to_qstring(IDL_IDENT_TO_NS(IDL_INTERFACE(tree).ident), "_", 0); */
1202
1203 /*       for(sub = IDL_INTERFACE(tree).body; sub; sub = IDL_LIST(sub).next) { */
1204 /*      IDL_tree cur; */
1205
1206 /*      cur = IDL_LIST(sub).data; */
1207
1208 /*      switch(IDL_NODE_TYPE(cur)) { */
1209 /*      case IDLN_OP_DCL: */
1210 /*        doskel(cur, rinfo, ifid, ci); */
1211 /*        break; */
1212 /*      case IDLN_ATTR_DCL: */
1213 /*        IDL_tree_warning(cur, IDL_WARNING1, "Attributes are not supperted\n"); */
1214 /* /\*    { *\/ */
1215 /* /\*      OIDL_Attr_Info *ai = cur->data; *\/ */
1216 /* /\*      IDL_tree curitem; *\/ */
1217
1218 /* /\*      for(curitem = IDL_ATTR_DCL(cur).simple_declarations; curitem; curitem = IDL_LIST(curitem).next) { *\/ */
1219 /* /\*        ai = IDL_LIST(curitem).data->data; *\/ */
1220
1221 /* /\*        doskel(ai->op1, rinfo, ifid, ci); *\/ */
1222 /* /\*        if(ai->op2) *\/ */
1223 /* /\*          doskel(ai->op2, rinfo, ifid, ci); *\/ */
1224 /* /\*      } *\/ */
1225 /* /\*    } *\/ */
1226 /*        break; */
1227 /*      default: */
1228 /*        break; */
1229 /*      } */
1230 /*       } */
1231 /*       g_free(ifid); */
1232 /*     } */
1233 /*     break; */
1234 /*   default: */
1235 /*     break; */
1236 /*   } */
1237 /* } */
1238
1239 /* static void */
1240 /* ch_output_itypes (IDL_tree tree, OIDL_C_Info *ci) */
1241 /* { */
1242 /*      static int num_methods = 0; */
1243
1244 /*      if (!tree) */
1245 /*              return; */
1246
1247 /*      switch(IDL_NODE_TYPE(tree)) { */
1248 /*      case IDLN_MODULE: */
1249 /*              ch_output_itypes (IDL_MODULE(tree).definition_list, ci); */
1250 /*              break; */
1251 /*      case IDLN_LIST: { */
1252 /*              IDL_tree sub; */
1253 /*              for (sub = tree; sub; sub = IDL_LIST(sub).next) */
1254 /*                      ch_output_itypes (IDL_LIST(sub).data, ci); */
1255 /*      } */
1256 /*      break; */
1257 /*      case IDLN_ATTR_DCL: { */
1258 /*              OIDL_Attr_Info *ai = tree->data; */
1259
1260 /*              IDL_tree curitem; */
1261
1262 /*              for(curitem = IDL_ATTR_DCL(tree).simple_declarations; curitem; */
1263 /*                  curitem = IDL_LIST(curitem).next) { */
1264 /*                      ai = IDL_LIST(curitem).data->data; */
1265
1266 /*                      ch_output_itypes (ai->op1, ci); */
1267 /*                      if(ai->op2) */
1268 /*                              ch_output_itypes (ai->op2, ci); */
1269 /*              } */
1270 /*      } */
1271 /*      break; */
1272
1273 /*      case IDLN_INTERFACE: { */
1274 /*              char  *id; */
1275
1276 /*              id = IDL_ns_ident_to_qstring (IDL_IDENT_TO_NS ( */
1277 /*                      IDL_INTERFACE (tree).ident), "_", 0); */
1278
1279 /*              ch_output_itypes (IDL_INTERFACE(tree).body, ci); */
1280
1281 /*              fprintf (ci->fh, "#ifdef FORB_IDL_C_IMODULE_%s\n", */
1282 /*                       ci->c_base_name); */
1283 /*              fprintf (ci->fh, "static \n"); */
1284 /*              fprintf (ci->fh, "#else\n"); */
1285 /*              fprintf (ci->fh, "extern \n"); */
1286 /*              fprintf (ci->fh, "#endif\n"); */
1287 /*              fprintf (ci->fh, "Forb_IInterface %s__iinterface;\n", id); */
1288
1289 /*              fprintf (ci->fh, "#define %s_IMETHODS_LEN %d\n", id, num_methods); */
1290
1291 /*              if (num_methods == 0) */
1292 /*                      fprintf (ci->fh, "#define %s__imethods (Forb_IMethod*) NULL\n", id); */
1293 /*              else { */
1294 /*                      fprintf (ci->fh, "#ifdef FORB_IDL_C_IMODULE_%s\n", */
1295 /*                               ci->c_base_name); */
1296 /*                      fprintf (ci->fh, "static \n"); */
1297 /*                      fprintf (ci->fh, "#else\n"); */
1298 /*                      fprintf (ci->fh, "extern \n"); */
1299 /*                      fprintf (ci->fh, "#endif\n"); */
1300 /*                      fprintf (ci->fh, "Forb_IMethod %s__imethods[%s_IMETHODS_LEN];\n", id, id); */
1301 /*              } */
1302
1303
1304 /*              num_methods = 0; */
1305
1306 /*              break; */
1307 /*      } */
1308
1309 /*      case IDLN_OP_DCL: */
1310 /*              num_methods++; */
1311 /*              break; */
1312 /*      default: */
1313 /*              break; */
1314 /*      } */
1315 /* } */