EAPI void
ecore_x_sync_counter_val_wait(Ecore_X_Sync_Counter counter,
int val)
{
XSyncWaitCondition cond;
XSyncValue v, v2;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
XSyncQueryCounter(_ecore_x_disp, counter, &v);
XSyncIntToValue(&v, val);
XSyncIntToValue(&v2, val + 1);
cond.trigger.counter = counter;
cond.trigger.value_type = XSyncAbsolute;
cond.trigger.wait_value = v;
cond.trigger.test_type = XSyncPositiveComparison;
cond.event_threshold = v2;
XSyncAwait(_ecore_x_disp, &cond, 1);
// XSync(_ecore_x_disp, False); // dont need this
} /* ecore_x_sync_counter_val_wait */
int
main (void)
{
{
Display *display = XOpenDisplay(NULL);
if (! display) { abort (); }
int major = 3;
int minor = 1;
XSyncInitialize(display, &major, &minor);
XSyncValue value;
XSyncIntToValue(&value, 0);
XSyncCounter counter = XSyncCreateCounter(display, value);
static XSyncWaitCondition wait_list[1];
XSyncIntToValue(&value, 123);
wait_list[0].trigger.counter = counter;
wait_list[0].trigger.value_type = XSyncAbsolute;
wait_list[0].trigger.wait_value = value;
wait_list[0].trigger.test_type = XSyncPositiveTransition;
printf ("XSyncAwait call\n");
XSyncAwait(display, wait_list, 1);
printf ("XSyncAwait return\n");
printf ("XSync call\n");
XSync(display, 0);
printf ("XSync return\n");
return 0;
}
{
Display *display = XOpenDisplay (NULL);
if (! display) { abort (); }
int major = 3;
int minor = 1;
XSyncInitialize(display, &major, &minor);
XSyncValue value;
XSyncIntToValue(&value, 0);
XSyncCounter counter = XSyncCreateCounter(display, value);
static XSyncWaitCondition wait_list[1];
XSyncIntToValue(&value, 123);
wait_list[0].trigger.counter = counter;
wait_list[0].trigger.value_type = XSyncAbsolute;
wait_list[0].trigger.wait_value = value;
wait_list[0].trigger.test_type = XSyncPositiveTransition;
printf ("XSyncAwait call\n");
XSyncAwait(display, wait_list, 1);
printf ("XSyncAwait return\n");
printf ("XSync call\n");
XSync(display, 0);
printf ("XSync return\n");
return 0;
}
}
