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Add new event loop api for watching signals

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This will provide us with a nice, safe mechanism
for getting notification of VT changes.
This commit is contained in:
Ray Strode 2008-12-19 00:22:18 -05:00
parent 90e701df08
commit fe57347cb9
2 changed files with 90 additions and 0 deletions
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7
wayland.h
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@ -35,6 +35,7 @@ struct wl_event_loop;
struct wl_event_source;
typedef void (*wl_event_loop_fd_func_t)(int fd, uint32_t mask, void *data);
typedef void (*wl_event_loop_timer_func_t)(void *data);
typedef void (*wl_event_loop_signal_func_t)(int signal_number, void *data);
typedef void (*wl_event_loop_idle_func_t)(void *data);
struct wl_event_loop *wl_event_loop_create(void);
@ -47,6 +48,12 @@ int wl_event_source_fd_update(struct wl_event_source *source, uint32_t mask);
struct wl_event_source *wl_event_loop_add_timer(struct wl_event_loop *loop,
wl_event_loop_timer_func_t func,
void *data);
struct wl_event_source *
wl_event_loop_add_signal(struct wl_event_loop *loop,
int signal_number,
wl_event_loop_signal_func_t func,
void *data);
int wl_event_source_timer_update(struct wl_event_source *source,
int ms_delay);
int wl_event_source_remove(struct wl_event_source *source);