strace/tests/sched_rr_get_interval.c
Eugene Syromyatnikov acdb08613e Fix omission of field names in printers of timespec structure
* print_time.c (timespec_fmt): New constant.
(print_timespec_t, sprint_timespec): Use it instead of time_fmt.
* tests/aio.c: Add field names to expected output.
* tests/clock_nanosleep.c (main): Likewise.
* tests/clock_xettime.c (main): Likewise.
* tests/futex.c (main): Likewise.
* tests/mq_sendrecv.c (do_send, do_recv): Likewise.
* tests/nanosleep.c (main): Likewise.
* tests/ppoll-v.expected: Likewise.
* tests/ppoll.expected: Likewise.
* tests/pselect6.c (main): Likewise.
* tests/recvmmsg-timeout.c (main): Likewise.
* tests/restart_syscall.c (main): Likewise.
* tests/rt_sigtimedwait.c (iterate, main): Likewise.
* tests/sched_rr_get_interval.c (main): Likewise.
* tests/semop.c (main): Likewise.
* tests/strace-T.expected: Likewise.
* tests/timer_xettime.c (main): Likewise.
* tests/timerfd_xettime.c (main): Likewise.
* tests/utimensat.c (print_ts): Likewise.
2016-11-26 00:40:53 +00:00

43 lines
998 B
C

#include "tests.h"
#include <asm/unistd.h>
#ifdef __NR_sched_rr_get_interval
# include <stdint.h>
# include <stdio.h>
# include <sched.h>
# include <unistd.h>
int
main(void)
{
struct timespec *const tp = tail_alloc(sizeof(struct timespec));
long rc;
rc = syscall(__NR_sched_rr_get_interval, 0, NULL);
printf("sched_rr_get_interval(0, NULL) = %s\n", sprintrc(rc));
rc = syscall(__NR_sched_rr_get_interval, 0, tp + 1);
printf("sched_rr_get_interval(0, %p) = %s\n", tp + 1, sprintrc(rc));
rc = syscall(__NR_sched_rr_get_interval, -1, tp);
printf("sched_rr_get_interval(-1, %p) = %s\n", tp, sprintrc(rc));
rc = syscall(__NR_sched_rr_get_interval, 0, tp);
if (rc == 0)
printf("sched_rr_get_interval(0, {tv_sec=%jd, tv_nsec=%jd}) = "
"0\n", (intmax_t)tp->tv_sec, (intmax_t)tp->tv_nsec);
else
printf("sched_rr_get_interval(-1, %p) = %s\n", tp,
sprintrc(rc));
puts("+++ exited with 0 +++");
return 0;
}
#else
SKIP_MAIN_UNDEFINED("__NR_sched_rr_get_interval")
#endif