src/misc/playlist.c

   1 /* libquvi
   2  * Copyright (C) 2012  Toni Gundogdu <legatvs@gmail.com>
   3  *
   4  * This file is part of libquvi <http://quvi.sourceforge.net/>.
   5  *
   6  * This library is free software: you can redistribute it and/or
   7  * modify it under the terms of the GNU Affero General Public
   8  * License as published by the Free Software Foundation, either
   9  * version 3 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU Affero General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Affero General
  17  * Public License along with this library.  If not, see
  18  * <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #include "config.h"
  22
  23 #include <glib.h>
  24
  25 #include "quvi.h"
  26 /* -- */
  27 #include "_quvi_s.h"
  28 #include "_quvi_playlist_s.h"
  29 /* -- */
  30 #include "misc/playlist.h"
  31
  32 gpointer m_playlist_new(_quvi_t q, const gchar *url)
  33 {
  34   _quvi_playlist_t qp = g_new0(struct _quvi_playlist_s, 1);
  35   /* URL */
  36   qp->url.thumbnail = g_string_new(NULL);
  37   qp->url.input = g_string_new(url);
  38   /* ID */
  39   qp->id.playlist = g_string_new(NULL);
  40   /* Handle */
  41   qp->handle.quvi = q;
  42   /* Other */
  43   qp->title = g_string_new(NULL);
  44   return (qp);
  45 }
  46
  47 void m_playlist_media_free(_quvi_playlist_media_t qpm)
  48 {
  49   if (qpm == NULL)
  50     return;
  51
  52   g_string_free(qpm->title, TRUE);
  53   qpm->title = NULL;
  54
  55   g_string_free(qpm->url, TRUE);
  56   qpm->url = NULL;
  57
  58   g_free(qpm);
  59   qpm = NULL;
  60 }
  61
  62 static void _playlist_media_free(gpointer p, gpointer userdata)
  63 {
  64   m_playlist_media_free(p);
  65 }
  66
  67 void m_playlist_free(_quvi_playlist_t qp)
  68 {
  69   if (qp == NULL)
  70     return;
  71
  72 #ifdef HAVE_GLIB_2_28
  73   g_slist_free_full(qp->media, _playlist_media_free);
  74 #else
  75   g_slist_foreach(qp->media, _playlist_media_free, NULL);
  76   g_slist_free(qp->media);
  77 #endif
  78   qp->media = NULL;
  79
  80   /* URL */
  81
  82   g_string_free(qp->url.thumbnail, TRUE);
  83   qp->url.thumbnail = NULL;
  84
  85   g_string_free(qp->url.input, TRUE);
  86   qp->url.input = NULL;
  87
  88   /* ID */
  89
  90   g_string_free(qp->id.playlist, TRUE);
  91   qp->id.playlist = NULL;
  92
  93   /* Other */
  94
  95   g_string_free(qp->title, TRUE);
  96   qp->title = NULL;
  97
  98   g_free(qp);
  99   qp = NULL;
 100 }
 101
 102 /* vim: set ts=2 sw=2 tw=72 expandtab: */