getitimer
__warn_references(getitimer,
int getitimer(int, struct itimerval50 *);
__weak_alias(getitimer,rump___sysimpl_getitimer50);
int getitimer(int, struct itimerval *) __RENAME(__getitimer50);
ATF_REQUIRE_ERRNO(EINVAL, getitimer(-1, &it) == -1);
ATF_REQUIRE_ERRNO(EINVAL, getitimer(INT_MAX, &it) == -1);
ATF_REQUIRE_ERRNO(EFAULT, getitimer(ITIMER_REAL, (void *)-1) == -1);
ATF_REQUIRE(getitimer(ITIMER_REAL, &it) == 0);
ATF_REQUIRE(getitimer(ITIMER_VIRTUAL, &it) == 0);
ATF_REQUIRE(getitimer(ITIMER_PROF, &it) == 0);