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Check for pending events from the tail of the events queue

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When checking for pending events we need to look from the tail of the
list backwards.
This commit is contained in:
Emmanuele Bassi
2007-08-21 15:48:37 +00:00
parent 1a2f0c95f5
commit 9d61c5c856
1 changed files with 4 additions and 4 deletions
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8
clutter/clutter-event.c
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@ -498,8 +498,8 @@ clutter_event_put (ClutterEvent *event)
{
ClutterMainContext *context = clutter_context_get_default ();
/* FIXME: check queue is valid */
g_return_if_fail (context != NULL);
g_return_if_fail (event != NULL);
g_return_if_fail (context->events_queue != NULL);
g_queue_push_head (context->events_queue, clutter_event_copy (event));
}
@ -528,14 +528,14 @@ clutter_events_pending (void)
return FALSE;
/* find the first non pending item */
item = context->events_queue->head;
item = context->events_queue->tail;
while (item)
{
ClutterEventPrivate *event = item->data;
if (!(event->flags & CLUTTER_EVENT_PENDING))
return TRUE;
item = item->next;
item = item->prev;
}
return FALSE;