diff options
Diffstat (limited to 'nptl/tst-sem13.c')
-rw-r--r-- | nptl/tst-sem13.c | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/nptl/tst-sem13.c b/nptl/tst-sem13.c deleted file mode 100644 index 1560e91443..0000000000 --- a/nptl/tst-sem13.c +++ /dev/null @@ -1,75 +0,0 @@ -#include <errno.h> -#include <semaphore.h> -#include <stdio.h> -#include <unistd.h> -#include <pthread.h> -#include <internaltypes.h> - - -static int -do_test (void) -{ - union - { - sem_t s; - struct new_sem ns; - } u; - - if (sem_init (&u.s, 0, 0) != 0) - { - puts ("sem_init failed"); - return 1; - } - - struct timespec ts = { 0, 1000000001 }; /* Invalid. */ - errno = 0; - if (sem_timedwait (&u.s, &ts) >= 0) - { - puts ("sem_timedwait did not fail"); - return 1; - } - if (errno != EINVAL) - { - perror ("sem_timedwait did not fail with EINVAL"); - return 1; - } -#if __HAVE_64B_ATOMICS - unsigned int nwaiters = (u.ns.data >> SEM_NWAITERS_SHIFT); -#else - unsigned int nwaiters = u.ns.nwaiters; -#endif - if (nwaiters != 0) - { - printf ("sem_timedwait modified nwaiters: %d\n", nwaiters); - return 1; - } - - ts.tv_sec = /* Invalid. */ -2; - ts.tv_nsec = 0; - errno = 0; - if (sem_timedwait (&u.s, &ts) >= 0) - { - puts ("2nd sem_timedwait did not fail"); - return 1; - } - if (errno != ETIMEDOUT) - { - perror ("2nd sem_timedwait did not fail with ETIMEDOUT"); - return 1; - } -#if __HAVE_64B_ATOMICS - nwaiters = (u.ns.data >> SEM_NWAITERS_SHIFT); -#else - nwaiters = u.ns.nwaiters; -#endif - if (nwaiters != 0) - { - printf ("2nd sem_timedwait modified nwaiters: %d\n", nwaiters); - return 1; - } - - return 0; -} - -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" |