avoid deprecated (by linux) alarm syscall; use setitimer instead

[musl] / src / sched / sched_rr_get_interval.c

#include <sched.h>
#include "syscall.h"

int sched_rr_get_interval(pid_t pid, struct timespec *ts)
{
        return syscall(SYS_sched_rr_get_interval, pid, ts);
}