#ifndef LIBVLC_LIBVLC_H
# define LIBVLC_LIBVLC_H 1
+typedef struct variable_t variable_t;
+
extern const char vlc_usage[];
+/* Hotkey stuff */
extern const struct hotkey libvlc_hotkeys[];
extern const size_t libvlc_hotkeys_size;
-
+extern int vlc_key_to_action (vlc_object_t *, const char *,
+ vlc_value_t, vlc_value_t, void *);
/*
* OS-specific initialization
void system_Configure ( libvlc_int_t *, int *, const char *[] );
void system_End ( libvlc_int_t * );
-#if defined( SYS_BEOS )
-/* Nothing at the moment, create beos_specific.h when needed */
-#elif defined( __APPLE__ )
-/* Nothing at the moment, create darwin_specific.h when needed */
-#elif defined( WIN32 ) || defined( UNDER_CE )
-VLC_EXPORT( const char * , system_VLCPath, (void));
-#else
-# define system_Init( a, b, c ) (void)0
-# define system_Configure( a, b, c ) (void)0
-# define system_End( a ) (void)0
-#endif
-
-
/*
* Threads subsystem
*/
-int __vlc_threads_init( vlc_object_t * );
-int __vlc_threads_end( vlc_object_t * );
+extern vlc_mutex_t global_lock; /* TODO: remove this crap */
+
+/* Hopefully, no need to export this. There is a new thread API instead. */
+void vlc_thread_cancel (vlc_object_t *);
+int vlc_object_waitpipe (vlc_object_t *obj);
+
+void vlc_trace (const char *fn, const char *file, unsigned line);
+#define vlc_backtrace() vlc_trace(__func__, __FILE__, __LINE__)
+
+#if defined (LIBVLC_USE_PTHREAD) && !defined (NDEBUG)
+# define vlc_assert_locked( m ) \
+ assert (pthread_mutex_lock (m) == EDEADLK)
+#else
+# define vlc_assert_locked( m ) (void)m
+#endif
/*
* CPU capabilities
uint32_t CPUCapabilities( void );
/*
- * Unicode stuff
+ * Message/logging stuff
*/
-/*
- * LibVLC objects stuff
- */
+typedef struct msg_queue_t
+{
+ /** Message queue lock */
+ vlc_mutex_t lock;
+ bool b_overflow;
-extern vlc_object_t *
-vlc_custom_create (vlc_object_t *p_this, size_t i_size, int i_type,
- const char *psz_type);
+ /* Message queue */
+ msg_item_t msg[VLC_MSG_QSIZE]; /**< message queue */
+ int i_start;
+ int i_stop;
-/*****************************************************************************
- * libvlc_global_data_t (global variable)
- *****************************************************************************
- * This structure has an unique instance, statically allocated in main and
- * never accessed from the outside. It stores once-initialized data such as
- * the CPU capabilities or the global lock.
- *****************************************************************************/
-struct libvlc_global_data_t
+ /* Subscribers */
+ int i_sub;
+ msg_subscription_t **pp_sub;
+
+ /* Logfile for WinCE */
+#ifdef UNDER_CE
+ FILE *logfile;
+#endif
+} msg_queue_t;
+
+/**
+ * Store all data required by messages interfaces.
+ */
+typedef struct msg_bank_t
{
- VLC_COMMON_MEMBERS
+ vlc_mutex_t lock;
+ msg_queue_t queue;
+} msg_bank_t;
- vlc_bool_t b_ready; ///< Initialization boolean
+void msg_Create (libvlc_int_t *);
+void msg_Flush (libvlc_int_t *);
+void msg_Destroy (libvlc_int_t *);
- /* Object structure data */
- int i_counter; ///< object counter
- int i_objects; ///< Attached objects count
- vlc_object_t ** pp_objects; ///< Array of all objects
+/** Internal message stack context */
+void msg_StackSet ( int, const char*, ... );
+void msg_StackAdd ( const char*, ... );
+const char* msg_StackMsg ( void );
+void msg_StackDestroy (void *);
- module_bank_t * p_module_bank; ///< The module bank
- intf_thread_t *p_probe; ///< Devices prober
+/*
+ * Unicode stuff
+ */
+char *vlc_fix_readdir (const char *);
- /* Arch-specific variables */
-#if !defined( WIN32 )
- vlc_bool_t b_daemon;
-#endif
-#if defined( SYS_BEOS )
- vlc_object_t * p_appthread;
- char * psz_vlcpath;
-#elif defined( __APPLE__ )
- char * psz_vlcpath;
- vlc_iconv_t iconv_macosx; /* for HFS+ file names */
- vlc_mutex_t iconv_lock;
-#elif defined( WIN32 )
- char * psz_vlcpath;
-#endif
-};
+/*
+ * LibVLC objects stuff
+ */
+
+/**
+ * Creates a VLC object.
+ *
+ * Note that because the object name pointer must remain valid, potentially
+ * even after the destruction of the object (through the message queues), this
+ * function CANNOT be exported to plugins as is. In this case, the old
+ * vlc_object_create() must be used instead.
+ *
+ * @param p_this an existing VLC object
+ * @param i_size byte size of the object structure
+ * @param i_type object type, usually VLC_OBJECT_CUSTOM
+ * @param psz_type object type name
+ * @return the created object, or NULL.
+ */
+extern void *
+__vlc_custom_create (vlc_object_t *p_this, size_t i_size, int i_type,
+ const char *psz_type);
+#define vlc_custom_create(o, s, t, n) \
+ __vlc_custom_create(VLC_OBJECT(o), s, t, n)
-libvlc_global_data_t *vlc_global (void);
-libvlc_int_t *vlc_current_object (int i_object);
+extern char *psz_vlcpath;
-/* Private LibVLC data for each objects */
-struct vlc_object_internals_t
+#ifdef LIBVLC_USE_PTHREAD
+# include <semaphore.h> /* TODO: get rid of vlc_thread_ready and this */
+#endif
+
+/**
+ * Private LibVLC data for each object.
+ */
+typedef struct vlc_object_internals_t
{
/* Object variables */
variable_t * p_vars;
/* Thread properties, if any */
vlc_thread_t thread_id;
- vlc_bool_t b_thread;
+ bool b_thread;
+#ifdef LIBVLC_USE_PTHREAD
+ sem_t thread_ready;
+#elif defined (WIN32)
+ HANDLE thread_ready;
+#endif
/* Objects thread synchronization */
+ vlc_mutex_t lock;
+ vlc_cond_t wait;
int pipes[2];
vlc_spinlock_t spin;
/* Objects management */
- unsigned i_refcount;
- vlc_bool_t b_attached;
-};
+ vlc_spinlock_t ref_spin;
+ unsigned i_refcount;
+ vlc_destructor_t pf_destructor;
+
+ /* Objects tree structure */
+ vlc_object_t *prev, *next;
+ vlc_object_t **pp_children;
+ int i_children;
+} vlc_object_internals_t;
#define ZOOM_SECTION N_("Zoom")
#define ZOOM_QUARTER_KEY_TEXT N_("1:4 Quarter")
#define ZOOM_ORIGINAL_KEY_TEXT N_("1:1 Original")
#define ZOOM_DOUBLE_KEY_TEXT N_("2:1 Double")
-static inline vlc_object_internals_t *vlc_internals( vlc_object_t *obj )
+#define vlc_internals( obj ) (((vlc_object_internals_t*)(VLC_OBJECT(obj)))-1)
+
+typedef struct sap_handler_t sap_handler_t;
+
+/**
+ * Private LibVLC instance data.
+ */
+typedef struct libvlc_priv_t
+{
+ libvlc_int_t public_data;
+
+ /* Configuration */
+ vlc_mutex_t config_lock; ///< config file lock
+ char * psz_configfile; ///< location of config file
+
+ int i_last_input_id ; ///< Last id of input item
+
+ /* Messages */
+ msg_bank_t msg_bank; ///< The message bank
+ int i_verbose; ///< info messages
+ bool b_color; ///< color messages?
+ vlc_dictionary_t msg_enabled_objects; ///< Enabled objects
+ bool msg_all_objects_enabled; ///< Should we print all objects?
+
+ /* Timer stats */
+ vlc_mutex_t timer_lock; ///< Lock to protect timers
+ counter_t **pp_timers; ///< Array of all timers
+ int i_timers; ///< Number of timers
+ bool b_stats; ///< Whether to collect stats
+
+ void *p_stats_computer; ///< Input thread computing stats
+ /// (needs cleanup)
+
+ /* Singleton objects */
+ module_t *p_memcpy_module; ///< Fast memcpy plugin used
+ playlist_t *p_playlist; //< the playlist singleton
+ vlm_t *p_vlm; ///< the VLM singleton (or NULL)
+ interaction_t *p_interaction; ///< interface interaction object
+ httpd_t *p_httpd; ///< HTTP daemon (src/network/httpd.c)
+#ifdef ENABLE_SOUT
+ sap_handler_t *p_sap; ///< SAP SDP advertiser
+#endif
+ vlc_mutex_t structure_lock;
+} libvlc_priv_t;
+
+static inline libvlc_priv_t *libvlc_priv (libvlc_int_t *libvlc)
{
- return obj->p_internals;
+ return (libvlc_priv_t *)libvlc;
}
+void playlist_ServicesDiscoveryKillAll( playlist_t *p_playlist );
+
+#define libvlc_stats( o ) (libvlc_priv((VLC_OBJECT(o))->p_libvlc)->b_stats)
+
+/**
+ * LibVLC "main module" configuration settings array.
+ */
extern module_config_t libvlc_config[];
extern const size_t libvlc_config_count;
/*
* Variables stuff
*/
-void var_OptionParse (vlc_object_t *, const char *);
+void var_OptionParse (vlc_object_t *, const char *, bool trusted);
+
+/*
+ * Replacement functions
+ */
+# ifndef HAVE_DIRENT_H
+typedef void DIR;
+# ifndef FILENAME_MAX
+# define FILENAME_MAX (260)
+# endif
+struct dirent
+{
+ long d_ino; /* Always zero. */
+ unsigned short d_reclen; /* Always zero. */
+ unsigned short d_namlen; /* Length of name in d_name. */
+ char d_name[FILENAME_MAX]; /* File name. */
+};
+# define opendir vlc_opendir
+# define readdir vlc_readdir
+# define closedir vlc_closedir
+# define rewinddir vlc_rewindir
+void *vlc_opendir (const char *);
+void *vlc_readdir (void *);
+int vlc_closedir(void *);
+void vlc_rewinddir(void *);
+# endif
+
+#if defined (WIN32)
+# include <dirent.h>
+void *vlc_wopendir (const wchar_t *);
+/* void *vlc_wclosedir (void *); in vlc's exported symbols */
+struct _wdirent *vlc_wreaddir (void *);
+void vlc_rewinddir (void *);
+# define _wopendir vlc_wopendir
+# define _wreaddir vlc_wreaddir
+# define _wclosedir vlc_wclosedir
+# define rewinddir vlc_rewinddir
+#endif
#endif