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/*
* timer_gettime.c - get the timer value.
*/
#include <errno.h>
#include <stdlib.h>
#include <time.h>
#include <sys/syscall.h>
#include "kernel-posix-timers.h"
#ifdef __NR_timer_gettime
#define __NR___syscall_timer_gettime __NR_timer_gettime
static __inline__ _syscall2(int, __syscall_timer_gettime, kernel_timer_t, ktimerid,
void *, value);
/* Get the amount of time left on a timer */
int timer_gettime(timer_t timerid, struct itimerspec *value)
{
struct timer *kt = (struct timer *)timerid;
/* Get timeout from the kernel */
return __syscall_timer_gettime(kt->ktimerid, value);
}
#endif
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