summaryrefslogtreecommitdiff
path: root/src/time/timer_getoverrun.c
blob: 53361285f3ee028d223cabb3cb08037d1b89ec7d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
#include <time.h>
#include <limits.h>
#include "pthread_impl.h"

int timer_getoverrun(timer_t t)
{
	if ((intptr_t)t < 0) {
		pthread_t td = (void *)((uintptr_t)t << 1);
		t = (void *)(uintptr_t)(td->timer_id & INT_MAX);
	}
	return syscall(SYS_timer_getoverrun, (long)t);
}