-struct msg_subscription_t
-{
- int i_start;
- int* pi_stop;
-
- msg_item_t* p_msg;
- vlc_mutex_t* p_lock;
-};
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-VLC_EXPORT( void, __msg_Generic, ( vlc_object_t *, int, int, const char *, const char *, ... ) ATTRIBUTE_FORMAT( 5, 6 ) );
-VLC_EXPORT( void, __msg_GenericVa, ( vlc_object_t *, int, int, const char *, const char *, va_list args ) );
-#define msg_GenericVa(a, b, c, d, e,f) __msg_GenericVa(VLC_OBJECT(a), b, c, d, e,f)
-VLC_EXPORT( void, __msg_Info, ( vlc_object_t *, const char *, ... ) ATTRIBUTE_FORMAT( 2, 3 ) );
-VLC_EXPORT( void, __msg_Err, ( vlc_object_t *, const char *, ... ) ATTRIBUTE_FORMAT( 2, 3 ) );
-VLC_EXPORT( void, __msg_Warn, ( vlc_object_t *, const char *, ... ) ATTRIBUTE_FORMAT( 2, 3 ) );
-VLC_EXPORT( void, __msg_Dbg, ( vlc_object_t *, const char *, ... ) ATTRIBUTE_FORMAT( 2, 3 ) );
-
-#ifdef HAVE_VARIADIC_MACROS
-
-# define msg_Info( p_this, psz_format, args... ) \
- __msg_Generic( VLC_OBJECT(p_this), MSG_QUEUE_NORMAL,VLC_MSG_INFO, MODULE_STRING, \
- psz_format, ## args )
-
-# define msg_Err( p_this, psz_format, args... ) \
- __msg_Generic( VLC_OBJECT(p_this), MSG_QUEUE_NORMAL, VLC_MSG_ERR, MODULE_STRING, \
- psz_format, ## args )
-
-# define msg_Warn( p_this, psz_format, args... ) \
- __msg_Generic( VLC_OBJECT(p_this), MSG_QUEUE_NORMAL, VLC_MSG_WARN, MODULE_STRING, \
- psz_format, ## args )
-
-# define msg_Dbg( p_this, psz_format, args... ) \
- __msg_Generic( VLC_OBJECT(p_this), MSG_QUEUE_NORMAL, VLC_MSG_DBG, MODULE_STRING, \
- psz_format, ## args )
-
-#elif defined(_MSC_VER) /* To avoid warnings and even errors with c++ files */
-
-inline void msg_Info( void *p_this, const char *psz_format, ... )
-{
- va_list ap;
- va_start( ap, psz_format );
- __msg_GenericVa( ( vlc_object_t *)p_this, MSG_QUEUE_NORMAL,VLC_MSG_INFO, MODULE_STRING,
- psz_format, ap );
- va_end(ap);
-}
-inline void msg_Err( void *p_this, const char *psz_format, ... )
-{
- va_list ap;
- va_start( ap, psz_format );
- __msg_GenericVa( ( vlc_object_t *)p_this,MSG_QUEUE_NORMAL, VLC_MSG_ERR, MODULE_STRING,
- psz_format, ap );
- va_end(ap);
-}
-inline void msg_Warn( void *p_this, const char *psz_format, ... )
-{
- va_list ap;
- va_start( ap, psz_format );
- __msg_GenericVa( ( vlc_object_t *)p_this, MSG_QUEUE_NORMAL, VLC_MSG_WARN, MODULE_STRING,
- psz_format, ap );
- va_end(ap);
-}
-inline void msg_Dbg( void *p_this, const char *psz_format, ... )
-{
- va_list ap;
- va_start( ap, psz_format );
- __msg_GenericVa( ( vlc_object_t *)p_this, MSG_QUEUE_NORMAL, VLC_MSG_DBG, MODULE_STRING,
- psz_format, ap );
- va_end(ap);
-}
-
-#else /* _MSC_VER */
-
-# define msg_Info __msg_Info
-# define msg_Err __msg_Err
-# define msg_Warn __msg_Warn
-# define msg_Dbg __msg_Dbg
-
-#endif /* HAVE_VARIADIC_MACROS */
-
-#define msg_Create(a) __msg_Create(VLC_OBJECT(a))
-#define msg_Flush(a) __msg_Flush(VLC_OBJECT(a))
-#define msg_Destroy(a) __msg_Destroy(VLC_OBJECT(a))
-void __msg_Create ( vlc_object_t * );
-void __msg_Flush ( vlc_object_t * );
-void __msg_Destroy ( vlc_object_t * );
-
-#define msg_Subscribe(a,b) __msg_Subscribe(VLC_OBJECT(a),b)
-#define msg_Unsubscribe(a,b) __msg_Unsubscribe(VLC_OBJECT(a),b)
-VLC_EXPORT( msg_subscription_t*, __msg_Subscribe, ( vlc_object_t *, int ) );
-VLC_EXPORT( void, __msg_Unsubscribe, ( vlc_object_t *, msg_subscription_t * ) );
+typedef struct vlc_log_t
+{
+ uintptr_t i_object_id; /**< Emitter (temporaly) unique object ID or 0 */
+ const char *psz_object_type; /**< Emitter object type name */
+ const char *psz_module; /**< Emitter module (source code) */
+ const char *psz_header; /**< Additional header (used by VLM media) */
+ const char *file; /**< Source code file name or NULL */
+ int line; /**< Source code file line number or -1 */
+ const char *func; /**< Source code calling function name or NULL */
+} vlc_log_t;
+
+VLC_API void vlc_Log(vlc_object_t *obj, int prio, const char *module,
+ const char *file, unsigned line, const char *func,
+ const char *format, ...) VLC_FORMAT(7, 8);
+VLC_API void vlc_vaLog(vlc_object_t *obj, int prio, const char *module,
+ const char *file, unsigned line, const char *func,
+ const char *format, va_list ap);
+#define msg_GenericVa(o, p, fmt, ap) \
+ vlc_vaLog(VLC_OBJECT(o), p, MODULE_STRING, __FILE__, __LINE__, __func__, \
+ fmt, ap)
+
+#define msg_Generic(o, p, ...) \
+ vlc_Log(VLC_OBJECT(o), p, MODULE_STRING, __FILE__, __LINE__, \
+ __func__, __VA_ARGS__)
+#define msg_Info(p_this, ...) \
+ msg_Generic(p_this, VLC_MSG_INFO, __VA_ARGS__)
+#define msg_Err(p_this, ...) \
+ msg_Generic(p_this, VLC_MSG_ERR, __VA_ARGS__)
+#define msg_Warn(p_this, ...) \
+ msg_Generic(p_this, VLC_MSG_WARN, __VA_ARGS__)
+#define msg_Dbg(p_this, ...) \
+ msg_Generic(p_this, VLC_MSG_DBG, __VA_ARGS__)
+
+#ifndef MODULE_STRING
+# define MODULE_STRING __FILE__
+#endif