Fix sort by artist

[vlc] / include / vlc_common.h

diff --git a/include/vlc_common.h b/include/vlc_common.h
index 75bafe91ae12f5bef73bbd560e757bd6a4fc08e8..2f3e156d2acc8c753c9feecdc3542529fd43b107 100644 (file)
--- a/include/vlc_common.h
+++ b/include/vlc_common.h
@@ -24,6 +24,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  *****************************************************************************/
 
+
 /**
  * \file
  * This file is a collection of common definitions and types
@@ -203,6 +204,7 @@ typedef struct vlc_t vlc_t;
 typedef struct variable_t variable_t;
 typedef struct date_t date_t;
 typedef struct hashtable_entry_t hashtable_entry_t;
+typedef struct gc_object_t gc_object_t ;
 
 /* Messages */
 typedef struct msg_bank_t msg_bank_t;
@@ -218,14 +220,11 @@ typedef struct msg_subscription_t msg_subscription_t;
 typedef enum {
     PLAYLIST_PLAY,      /**< No arg.                            res=can fail*/
     PLAYLIST_AUTOPLAY,  /**< No arg.                            res=cant fail*/
-    PLAYLIST_VIEWPLAY,  /**< arg1= int, arg2= playlist_item_t*,*/
-                        /**  arg3 = playlist_item_t*          , res=can fail */
-    PLAYLIST_ITEMPLAY,  /** <arg1 = playlist_item_t *         , res=can fail */
+    PLAYLIST_VIEWPLAY,  /**< arg1= playlist_item_t*,*/
+                        /**  arg2 = playlist_item_t*          , res=can fail */
     PLAYLIST_PAUSE,     /**< No arg                             res=can fail*/
     PLAYLIST_STOP,      /**< No arg                             res=can fail*/
     PLAYLIST_SKIP,      /**< arg1=int,                          res=can fail*/
-    PLAYLIST_GOTO,      /**< arg1=int                           res=can fail */
-    PLAYLIST_VIEWGOTO   /**< arg1=int                           res=can fail */
 } playlist_command_t;
 
 
@@ -335,6 +334,15 @@ typedef struct announce_method_t announce_method_t;
 typedef struct announce_handler_t announce_handler_t;
 typedef struct sap_handler_t sap_handler_t;
 
+typedef struct sout_std_t sout_std_t;
+typedef struct sout_display_t sout_display_t;
+typedef struct sout_duplicate_t sout_duplicate_t;
+typedef struct sout_transcode_t sout_transcode_t;
+typedef struct sout_chain_t sout_chain_t;
+typedef struct streaming_profile_t streaming_profile_t;
+typedef struct sout_module_t sout_module_t;
+typedef struct sout_gui_descr_t sout_gui_descr_t;
+
 /* Decoders */
 typedef struct decoder_t      decoder_t;
 typedef struct decoder_sys_t  decoder_sys_t;
@@ -356,6 +364,11 @@ typedef struct vlc_acl_t vlc_acl_t;
 
 /* Misc */
 typedef struct iso639_lang_t iso639_lang_t;
+typedef struct device_t device_t;
+typedef struct device_probe_t device_probe_t;
+typedef struct probe_sys_t probe_sys_t;
+typedef struct localized_string_t localized_string_t;
+typedef struct i18n_string_t i18n_string_t;
 
 /* block */
 typedef struct block_t      block_t;
@@ -525,6 +538,44 @@ typedef int ( * vlc_callback_t ) ( vlc_object_t *,      /* variable's object */
 #define VLC_OBJECT( x ) \
     ((vlc_object_t *)(x))+0*(x)->be_sure_to_add_VLC_COMMON_MEMBERS_to_struct
 
+#define VLC_GC_MEMBERS                                                       \
+/** \name VLC_GC_MEMBERS                                                     \
+ * these members are common to all objects that wish to be garbage-collected \
+ */                                                                          \
+/**@{*/                                                                      \
+    int i_gc_refcount;                                                       \
+    void (*pf_destructor) ( gc_object_t * );                                 \
+    void *p_destructor_arg;                                                  \
+/**@}*/
+
+struct gc_object_t
+{
+            VLC_GC_MEMBERS
+};
+
+static inline void __vlc_gc_incref( gc_object_t * p_gc )
+{
+    p_gc->i_gc_refcount ++;
+};
+
+static inline void __vlc_gc_decref( gc_object_t *p_gc )
+{
+    p_gc->i_gc_refcount -- ;
+
+    if( p_gc->i_gc_refcount == 0 )
+    {
+        p_gc->pf_destructor( p_gc );
+        /* Do not use the p_gc pointer from now on ! */
+     }
+}
+
+#define vlc_gc_incref( a ) __vlc_gc_incref( (gc_object_t *)a )
+#define vlc_gc_decref( a ) __vlc_gc_decref( (gc_object_t *)a )
+#define vlc_gc_init( a,b,c ) {  ((gc_object_t *)a)->i_gc_refcount = 0; \
+                              ((gc_object_t *)a)->pf_destructor = b; \
+                              ((gc_object_t *)a)->p_destructor_arg = c; }
+
+
 /*****************************************************************************
  * Macros and inline functions
  *****************************************************************************/
@@ -556,6 +607,25 @@ static int64_t GCD( int64_t a, int64_t b )
     else return a;
 }
 
+/* Malloc with automatic error */
+#define MALLOC_VOID( var, type ) { var = (type*)malloc( sizeof( type) ); \
+                                   if( !var ) return; }
+#define MALLOC_NULL( var, type ) { var = (type*)malloc( sizeof( type) ); \
+                                   if( !var ) return NULL; }
+#define MALLOC_ERR( var, type ) { var = (type*)malloc( sizeof( type) ); \
+                                   if( !var ) return VLC_ENOMEM; }
+#define MALLOC_GOTOERR( var, type ) { var = (type*)malloc( sizeof( type) ); \
+                                      if( !var ) goto error; }
+#define DECMALLOC_VOID( var, type ) type* var = (type*)malloc( sizeof(type) );\
+                                    if( !var ) return;
+#define DECMALLOC_ERR( var, type ) type* var = (type*)malloc( sizeof(type) );\
+                                    if( !var ) return VLC_ENOMEM;
+#define DECMALLOC_NULL( var, type ) type* var = (type*)malloc( sizeof(type) );\
+                                    if( !var ) return NULL;
+
+#define FREENULL(a) if( a ) { free( a ); a = NULL; }
+#define FREE(a) if( a ) { free( a ); }
+
 /* Dynamic array handling: realloc array, move data, increment position */
 #if defined( _MSC_VER ) && _MSC_VER < 1300 && !defined( UNDER_CE )
 #   define VLCCVP (void**) /* Work-around for broken compiler */