1#include <time.h>
 2#include <limits.h>
 3#include "pthread_impl.h"
 4
 5int timer_delete(timer_t t)
 6{
 7	if ((intptr_t)t < 0) {
 8		pthread_t td = (void *)((uintptr_t)t << 1);
 9		a_store(&td->timer_id, td->timer_id | INT_MIN);
10		__syscall(SYS_tkill, td->tid, SIGTIMER);
11		return 0;
12	}
13	return __syscall(SYS_timer_delete, t);
14}