minix/lib/libc/sys-minix/gettimeofday.c

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/*
gettimeofday.c
*/
#include <sys/cdefs.h>
#include "namespace.h"
#include <lib.h>
#include <string.h>
#include <sys/time.h>
int gettimeofday(struct timeval *__restrict tp, void *__restrict tzp)
{
message m;
memset(&m, 0, sizeof(m));
if (_syscall(PM_PROC_NR, PM_GETTIMEOFDAY, &m) < 0)
return -1;
tp->tv_sec = m.m_pm_lc_time.sec;
tp->tv_usec = m.m_pm_lc_time.nsec / 1000;
return 0;
}