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Add a destroy signal to the wl_event_loop object

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This commit is contained in:
Jason Ekstrand 2013-01-11 21:01:47 -06:00 • committed by Kristian Høgsberg
parent 31511d0ea0
commit 2423497b99
3 changed files with 84 additions and 0 deletions
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21
src/event-loop.c
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@ -43,6 +43,8 @@ struct wl_event_loop {
struct wl_list check_list;
struct wl_list idle_list;
struct wl_list destroy_list;
struct wl_signal destroy_signal;
};
struct wl_event_source_interface {
@ -357,12 +359,16 @@ wl_event_loop_create(void)
wl_list_init(&loop->idle_list);
wl_list_init(&loop->destroy_list);
wl_signal_init(&loop->destroy_signal);
return loop;
}
WL_EXPORT void
wl_event_loop_destroy(struct wl_event_loop *loop)
{
wl_signal_emit(&loop->destroy_signal, loop);
wl_event_loop_process_destroy_list(loop);
close(loop->epoll_fd);
free(loop);
@ -429,3 +435,18 @@ wl_event_loop_get_fd(struct wl_event_loop *loop)
{
return loop->epoll_fd;
}
WL_EXPORT void
wl_event_loop_add_destroy_listener(struct wl_event_loop *loop,
struct wl_listener *listener)
{
wl_signal_add(&loop->destroy_signal, listener);
}
WL_EXPORT struct wl_listener *
wl_event_loop_get_destroy_listener(struct wl_event_loop *loop,
wl_notify_func_t notify)
{
wl_signal_get(&loop->destroy_signal, notify);
}