gcclibs/libcpp/files.c

83   cpp_dir *dir;
148     cpp_dir *dir;
175 static void read_name_map (cpp_dir *dir);
177 static char *append_file_to_dir (const char *fname, cpp_dir *dir);
240    based on FILE->name and FILE->dir, and test those found for
307 /* Try to open the path FILE->name appended to FILE->dir.  This is
320     if (file->dir->construct)
321       path = file->dir->construct (file->name, file->dir);
323       path = append_file_to_dir (file->name, file->dir);
380       && file->dir == NULL)
382       if ((file->path = func (pfile, header, &file->dir)) != NULL)
446       file->dir = file->dir->next;
447       if (file->dir == NULL)
475       if (file->dir == pfile->bracket_include)
477       else if (file->dir == pfile->quote_include)
482       entry = search_cache (*hash_slot, file->dir);
485 	  found_in_cache = file->dir;
735 	      ref_file = make_cpp_file (pfile, f->dir, f->name);
776   if (pfile->buffer == NULL || file->dir == NULL)
779     sysp = MAX (pfile->buffer->sysp,  file->dir->sysp);
824   cpp_dir *dir;
833   /* For #include_next, skip in the search path past the dir in which
836   if (type == IT_INCLUDE_NEXT && file->dir)
837     dir = file->dir->next;
839     dir = pfile->bracket_include;
845     dir = pfile->quote_include;
850   if (dir == NULL)
854   return dir;
883   struct cpp_dir *dir;
886   dir = search_path_head (pfile, fname, angle_brackets, type);
887   if (!dir)
890   file = _cpp_find_file (pfile, fname, dir, false, angle_brackets);
939 make_cpp_file (cpp_reader *pfile, cpp_dir *dir, const char *fname)
946   file->dir = dir;
973   cpp_dir *dir;
983       return entry->u.dir;
985   dir = XCNEW (cpp_dir);
986   dir->next = pfile->quote_include;
987   dir->name = (char *) dir_name;
988   dir->len = strlen (dir_name);
989   dir->sysp = sysp;
990   dir->construct = 0;
996   entry->u.dir = dir;
999   return dir;
1049     hname = entry->u.dir->name;
1065     hname = entry->u.dir->name;
1109   _cpp_find_file (pfile, fname, pfile->buffer->file->dir, true, 0);
1188   struct cpp_dir *dir;
1190   dir = search_path_head (pfile, fname, angle_brackets, IT_INCLUDE);
1191   if (!dir)
1194   file = _cpp_find_file (pfile, fname, dir, false, angle_brackets);
1268 append_file_to_dir (const char *fname, cpp_dir *dir)
1273   dlen = dir->len;
1276   memcpy (path, dir->name, dlen);
1315 read_name_map (cpp_dir *dir)
1322   len = dir->len;
1324   memcpy (name, dir->name, len);
1330   dir->name_map = XNEWVEC (const char *, room);
1347 	      dir->name_map = XRESIZEVEC (const char *, dir->name_map, room);
1350 	  dir->name_map[count] = read_filename_string (ch, f);
1356 	    dir->name_map[count + 1] = to;
1359 	      dir->name_map[count + 1] = append_file_to_dir (to, dir);
1373   dir->name_map[count] = NULL;
1377    FILE->dir.  If the file name has any directory separators,
1384   cpp_dir *dir;
1387   dir = file->dir;
1392       if (!dir->name_map)
1393 	read_name_map (dir);
1395       for (index = 0; dir->name_map[index]; index += 2)
1396 	if (!strcmp (dir->name_map[index], fname))
1397 	    return xstrdup (dir->name_map[index + 1]);
1403       len = dir->len + (p - fname + 1);
1405       memcpy (new_dir, dir->name, dir->len);
1406       memcpy (new_dir + dir->len, fname, p - fname + 1);
1409       dir = make_cpp_dir (pfile, new_dir, dir->sysp);
1461   return f->dir;