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(Apple) platform_apple.c - cleanups

This commit is contained in:
Twinaphex 2014-07-24 05:00:30 +02:00
parent f0b4388eb1
commit ae4f01fe98
1 changed files with 1 additions and 7 deletions
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8
frontend/platform/platform_apple.c
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@ -28,7 +28,7 @@ static CFRunLoopObserverRef iterate_observer;
static void do_iteration(void) static void do_iteration(void)
{ {
if (!(iterate_observer && g_extern.main_is_init && !g_extern.is_paused)) if (!(g_extern.main_is_init && !g_extern.is_paused))
return; return;
if (main_entry_iterate(0, NULL, NULL)) if (main_entry_iterate(0, NULL, NULL))
@ -42,18 +42,12 @@ static void do_iteration(void)
void apple_start_iteration(void) void apple_start_iteration(void)
{ {
if (iterate_observer)
return;
iterate_observer = CFRunLoopObserverCreate(0, kCFRunLoopBeforeWaiting, true, 0, (CFRunLoopObserverCallBack)do_iteration, 0); iterate_observer = CFRunLoopObserverCreate(0, kCFRunLoopBeforeWaiting, true, 0, (CFRunLoopObserverCallBack)do_iteration, 0);
CFRunLoopAddObserver(CFRunLoopGetMain(), iterate_observer, kCFRunLoopCommonModes); CFRunLoopAddObserver(CFRunLoopGetMain(), iterate_observer, kCFRunLoopCommonModes);
} }
void apple_stop_iteration(void) void apple_stop_iteration(void)
{ {
if (!iterate_observer)
return;
CFRunLoopObserverInvalidate(iterate_observer); CFRunLoopObserverInvalidate(iterate_observer);
CFRelease(iterate_observer); CFRelease(iterate_observer);
iterate_observer = 0; iterate_observer = 0;