Attachment #161418 for bug #231974




 * Set private meta info value using specified encoding.
 */
void _x_meta_info_set_generic(xine_stream_t *stream, int info, const char *str, const char *enc) {
  size_t i, len, count;
  pthread_mutex_lock(&stream->meta_mutex);

  if(str) {

    len = strlen(str);
    i = len - 1;
    count = 0;
    while ((i >= 0) && ((unsigned char)str[i] <= 32)) {
      i--;
      count++;
    }
    if (count != len) {
      meta_info_set_unlocked_encoding(stream, info, str, enc);
    }
  }
  pthread_mutex_unlock(&stream->meta_mutex);
}


Return to bug 231974

Lines 318-326 Link Here

(-)a/xine-lib-1.1.14/src/xine-engine/info_helper.c (-2 / +15 lines)
318	* Set private meta info value using specified encoding.	318	* Set private meta info value using specified encoding.
319	*/	319	*/
320	void _x_meta_info_set_generic(xine_stream_t stream, int info, const char str, const char *enc) {	320	void _x_meta_info_set_generic(xine_stream_t stream, int info, const char str, const char *enc) {
		321	size_t i, len, count;
321	pthread_mutex_lock(&stream->meta_mutex);	322	pthread_mutex_lock(&stream->meta_mutex);
322	if(str)	323
323	meta_info_set_unlocked_encoding(stream, info, str, enc);	324	if(str) {
		325
		326	len = strlen(str);
		327	i = len - 1;
		328	count = 0;
		329	while ((i >= 0) && ((unsigned char)str[i] <= 32)) {
		330	i--;
		331	count++;
		332	}
		333	if (count != len) {
		334	meta_info_set_unlocked_encoding(stream, info, str, enc);
		335	}
		336	}
324	pthread_mutex_unlock(&stream->meta_mutex);	337	pthread_mutex_unlock(&stream->meta_mutex);
325	}	338	}
326		339