Интерактивная система просмотра системных руководств (man-ов) event_group (3) >> event_group ( Linux man: Библиотечные вызовы )
NAME
Sending events -
Typedefs
event_t
event_listener_t )(xine_t *xine, event_t *event, void *data)
Functions
xine_register_event_listener (xine_t *self, event_listener_t listener)
registers an event listener callback.
xine_remove_event_listener (xine_t *self, event_listener_t listener)
Attempts to remove a registered event listener.
xine_send_event (xine_t *self, event_t *event, void *data)
sends an event to all listeners.
DETAILED DESCRIPTION
Event dispatcher mechanism
TYPEDEF DOCUMENTATION
typedef void(* event_listener_t)(xine_t *xine, event_t *event, void *data)
Event listener callback.
See also:
xine_register_event_listener , xine_remove_event_listener
typedef void event_t
Opaque data type.
See also:
event_listener_t , xine_send_event
FUNCTION DOCUMENTATION
int xine_register_event_listener (xine_t * self, event_listener_t listener)
registers an event listener callback.
Parameters:
self
Current xine engine configuration ( see xine_init () )
listener
callback function.
Returns:
0 if the listener was registerd, non-zero if it could not.
See also:
event_listener_t
Parameters:
self
listener
int xine_remove_event_listener (xine_t * self, event_listener_t listener)
Attempts to remove a registered event listener.
Parameters:
self
Current xine engine configuration ( see xine_init () )
listener
callback function.
Returns:
0 if the listener was removes, non-zero if it wasn't (e.g. not found).
See also:
event_listener_t
Parameters:
self
listener
void xine_send_event (xine_t * self, event_t * event, void * data)
sends an event to all listeners.
Parameters:
self
Current xine engine configuration ( see xine_init () )
event
FILLME
data
FILLME.
See also:
event_t
Parameters:
self
event
data
Index
NAME
Typedefs
Functions
DETAILED DESCRIPTION
TYPEDEF DOCUMENTATION
typedef void(* event_listener_t)(xine_t *xine, event_t *event, void *data)
typedef void event_t
FUNCTION DOCUMENTATION
int xine_register_event_listener (xine_t * self, event_listener_t listener)
int xine_remove_event_listener (xine_t * self, event_listener_t listener)
void xine_send_event (xine_t * self, event_t * event, void * data)
