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author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-02-09 22:55:12 +0000 |
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committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-02-10 01:03:54 +0000 |
commit | 8a195ec810f3d4acddcbd6c2d753edf11d105798 (patch) | |
tree | a14d1e66dfde577325bd130f6c97e8ed7b654a2b /nptl/tst-sem7.c | |
parent | e9644c20ce4718ca99953cab0d306b7789303c8e (diff) | |
download | glibc-8a195ec810f3d4acddcbd6c2d753edf11d105798.zip glibc-8a195ec810f3d4acddcbd6c2d753edf11d105798.tar.gz glibc-8a195ec810f3d4acddcbd6c2d753edf11d105798.tar.bz2 |
pthread: Move most sem tests from nptl to sysdeps/pthread
So they can be checked with htl too.
Diffstat (limited to 'nptl/tst-sem7.c')
-rw-r--r-- | nptl/tst-sem7.c | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/nptl/tst-sem7.c b/nptl/tst-sem7.c deleted file mode 100644 index 80f566f..0000000 --- a/nptl/tst-sem7.c +++ /dev/null @@ -1,111 +0,0 @@ -/* Copyright (C) 2003-2020 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@redhat.com>, 2003. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <https://www.gnu.org/licenses/>. */ - -#include <errno.h> -#include <fcntl.h> -#include <semaphore.h> -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> - - -static void -remove_sem (int status, void *arg) -{ - sem_unlink (arg); -} - - -static int -do_test (void) -{ - sem_t *s; - sem_t *s2; - sem_t *s3; - - s = sem_open ("/glibc-tst-sem7", O_CREAT, 0600, 1); - if (s == SEM_FAILED) - { - if (errno == ENOSYS) - { - puts ("sem_open not supported. Oh well."); - return 0; - } - - /* Maybe the shm filesystem has strict permissions. */ - if (errno == EACCES) - { - puts ("sem_open not allowed. Oh well."); - return 0; - } - - printf ("sem_open: %m\n"); - return 1; - } - - on_exit (remove_sem, (void *) "/glibc-tst-sem7"); - - /* We have the semaphore object. Now try again. We should get the - same address. */ - s2 = sem_open ("/glibc-tst-sem7", O_CREAT, 0600, 1); - if (s2 == SEM_FAILED) - { - puts ("2nd sem_open failed"); - return 1; - } - if (s != s2) - { - puts ("2nd sem_open didn't return the same address"); - return 1; - } - - /* And again, this time without O_CREAT. */ - s3 = sem_open ("/glibc-tst-sem7", 0); - if (s3 == SEM_FAILED) - { - puts ("3rd sem_open failed"); - return 1; - } - if (s != s3) - { - puts ("3rd sem_open didn't return the same address"); - return 1; - } - - /* Now close the handle. Three times. */ - if (sem_close (s2) != 0) - { - puts ("1st sem_close failed"); - return 1; - } - if (sem_close (s) != 0) - { - puts ("2nd sem_close failed"); - return 1; - } - if (sem_close (s3) != 0) - { - puts ("3rd sem_close failed"); - return 1; - } - - return 0; -} - -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" |