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Added a destroy signal to the wl_display object.

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Added a destroy signal to the wl_display object.
This commit is contained in:
Jason Ekstrand 2013-01-11 14:29:32 -06:00 • committed by Kristian Høgsberg
parent 0d2c233e15
commit 31511d0ea0
4 changed files with 106 additions and 0 deletions
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20
src/wayland-server.c
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@ -90,6 +90,8 @@ struct wl_display {
struct wl_list global_list;
struct wl_list socket_list;
struct wl_list client_list;
struct wl_signal destroy_signal;
};
struct wl_global {
@ -1096,6 +1098,8 @@ wl_display_create(void)
wl_list_init(&display->client_list);
wl_list_init(&display->registry_resource_list);
wl_signal_init(&display->destroy_signal);
display->id = 1;
display->serial = 0;
@ -1115,6 +1119,8 @@ wl_display_destroy(struct wl_display *display)
struct wl_socket *s, *next;
struct wl_global *global, *gnext;
wl_signal_emit(&display->destroy_signal, display);
wl_list_for_each_safe(s, next, &display->socket_list, link) {
wl_event_source_remove(s->source);
unlink(s->addr.sun_path);
@ -1381,6 +1387,20 @@ wl_display_add_socket(struct wl_display *display, const char *name)
return 0;
}
WL_EXPORT void
wl_display_add_destroy_listener(struct wl_display *display,
struct wl_listener *listener)
{
wl_signal_add(&display->destroy_signal, listener);
}
WL_EXPORT struct wl_listener *
wl_display_get_destroy_listener(struct wl_display *display,
wl_notify_func_t notify)
{
return wl_signal_get(&display->destroy_signal, notify);
}
WL_EXPORT struct wl_resource *
wl_client_add_object(struct wl_client *client,
const struct wl_interface *interface,