27 lines
464 B
C
27 lines
464 B
C
#include <sys/cdefs.h>
|
|
#include <lib.h>
|
|
#include "namespace.h"
|
|
|
|
#include <string.h>
|
|
#include <sys/time.h>
|
|
|
|
#ifdef __weak_alias
|
|
__weak_alias(clock_getres, __clock_getres50);
|
|
#endif
|
|
|
|
int clock_getres(clockid_t clock_id, struct timespec *res)
|
|
{
|
|
message m;
|
|
|
|
memset(&m, 0, sizeof(m));
|
|
m.PM_TIME_CLK_ID = clock_id;
|
|
|
|
if (_syscall(PM_PROC_NR, PM_CLOCK_GETRES, &m) < 0)
|
|
return -1;
|
|
|
|
res->tv_sec = m.PM_TIME_SEC;
|
|
res->tv_nsec = m.PM_TIME_NSEC;
|
|
|
|
return 0;
|
|
}
|
|
|