C++ (Cpp) play_tree_remove Examples

Example #1

File: playtree.c Project: 0p1pp1/mplayer

play_tree_t*
play_tree_cleanup(play_tree_t* pt) {
  play_tree_t* iter, *tmp, *first;

#ifdef MP_DEBUG
  assert(pt != NULL);
#endif

  if( ! play_tree_is_valid(pt)) {
    play_tree_remove(pt,1,1);
    return NULL;
  }

  first = pt->child;

  for(iter = pt->child ; iter != NULL ; ) {
    tmp = iter;
    iter = iter->next;
    if(! play_tree_is_valid(tmp)) {
      play_tree_remove(tmp,1,1);
      if(tmp == first) first = iter;
    }
  }

  for(iter = first ; iter != NULL ; ) {
    tmp = iter;
    iter = iter->next;
    play_tree_cleanup(tmp);
  }

  return pt;

}

Example #2

File: playtree.c Project: batman52/dingux-code

void
play_tree_free(play_tree_t* pt, int children) {
  play_tree_t* iter;

#ifdef MP_DEBUG
  assert(pt != NULL);
#endif

  if(children) {    
    for(iter = pt->child; iter != NULL; ) {
      play_tree_t* nxt=iter->next;
      play_tree_free(iter,1);
      iter = nxt;
    }
    pt->child = NULL;
  }

  play_tree_remove(pt,0,0);

  for(iter = pt->child ; iter != NULL ; iter = iter->next)
    iter->parent = NULL;

  //if(pt->params) free(pt->params);
  if(pt->files) {
    int i;
    for(i = 0 ; pt->files[i] != NULL ; i++)
      free(pt->files[i]);
    free(pt->files);
  }

  free(pt);
}

Example #3

File: playtree.c Project: 0p1pp1/mplayer

void pt_iter_replace_entry(play_tree_iter_t* iter, play_tree_t* entry)
{
  play_tree_t *pt = iter->tree;

  pt_iter_insert_entry(iter, entry);
  play_tree_remove(pt, 1, 1);
  iter->tree=entry;
}