Function cf_LibraryFindFirst

cfile/cfile.cpp:964–1004

the following cf_LibraryFind function are similar to the ddio_Find functions as they look for files that match the wildcard passed in, however, this is to be used for hog files.

//	the following cf_LibraryFind function are similar to the ddio_Find functions as they look
//	for files that match the wildcard passed in, however, this is to be used for hog files.
bool cf_LibraryFindFirst(int handle, const char *wildcard, char *buffer) {
  ASSERT(wildcard);
  ASSERT(buffer);
  if (!wildcard || !buffer)
    return false;
  *buffer = '\0';
  if (cfile_search_library)
    cf_LibraryFindClose();
  // find the library
  cfile_search_library = Libraries;
  while (cfile_search_library && cfile_search_library->handle != handle) {
    cfile_search_library = cfile_search_library->next;
  }
  if (!cfile_search_library)
    return false;
  // now find the first matching file
  strncpy(cfile_search_wildcard, wildcard, 255);
  cfile_search_wildcard[255] = '\0';
  cfile_search_ispattern = (bool)(PSGlobHasPattern(cfile_search_wildcard) != 0);
  cfile_search_curr_index = 0;

  while (cfile_search_curr_index < cfile_search_library->nfiles) {
    if (cfile_search_ispattern) {
      if (PSGlobMatch(cfile_search_wildcard, cfile_search_library->entries[cfile_search_curr_index]->name, 0, 0)) {
        // it's a match
        strcpy(buffer, cfile_search_library->entries[cfile_search_curr_index]->name);
        cfile_search_curr_index++;
        return true;
      }
    } else {
      if (!stricmp(cfile_search_library->entries[cfile_search_curr_index]->name, cfile_search_wildcard)) {
        strcpy(buffer, cfile_search_library->entries[cfile_search_curr_index]->name);
        cfile_search_curr_index++;
        return true;
      }
    }
    cfile_search_curr_index++;
  }
  // we didn't find a match
  return false;
}

bool cf_LibraryFindNext(char *buffer) {
  while (cfile_search_curr_index < cfile_search_library->nfiles) {