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Diffstat (limited to 'test/nptl/tst-umask1.c')
-rw-r--r-- | test/nptl/tst-umask1.c | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/test/nptl/tst-umask1.c b/test/nptl/tst-umask1.c deleted file mode 100644 index 65b4df35b..000000000 --- a/test/nptl/tst-umask1.c +++ /dev/null @@ -1,136 +0,0 @@ -/* Copyright (C) 2003 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 - <http://www.gnu.org/licenses/>. */ - -#include <fcntl.h> -#include <pthread.h> -#include <stdbool.h> -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> -#include <sys/stat.h> - - -static struct -{ - int (*fp) (const char *, mode_t); - const char *name; - bool is_fd; -} fcts[] = -{ - { creat, "creat", true }, - { mkdir, "mkdir", false }, - { mkfifo, "mkfifo", false }, -}; -#define nfcts (sizeof (fcts) / sizeof (fcts[0])) - - -static int -work (const char *fname, int mask) -{ - int result = 0; - size_t i; - for (i = 0; i < nfcts; ++i) - { - remove (fname); - int fd = fcts[i].fp (fname, 0777); - if (fd == -1) - { - printf ("cannot %s %s: %m\n", fcts[i].name, fname); - exit (1); - } - if (fcts[i].is_fd) - close (fd); - struct stat st; - if (stat (fname, &st) == -1) - { - printf ("cannot stat %s after %s: %m\n", fname, fcts[i].name); - exit (1); - } - - if ((st.st_mode & mask) != 0) - { - printf ("mask not successful after %s: %x still set\n", - fcts[i].name, (unsigned int) (st.st_mode & mask)); - result = 1; - } - } - - return result; -} - - -static pthread_barrier_t bar; - - -static void * -tf (void *arg) -{ - pthread_barrier_wait (&bar); - - int result = work (arg, 022); - - pthread_barrier_wait (&bar); - - pthread_barrier_wait (&bar); - - return (work (arg, 0) | result) ? (void *) -1l : NULL; -} - - -static int -do_test (const char *fname) -{ - int result = 0; - - umask (0); - result |= work (fname, 0); - - pthread_barrier_init (&bar, NULL, 2); - - pthread_t th; - if (pthread_create (&th, NULL, tf, (void *) fname) != 0) - { - puts ("cannot create thread"); - exit (1); - } - - umask (022); - result |= work (fname, 022); - - pthread_barrier_wait (&bar); - - pthread_barrier_wait (&bar); - - umask (0); - - pthread_barrier_wait (&bar); - - void *res; - if (pthread_join (th, &res) != 0) - { - puts ("join failed"); - exit (1); - } - - remove (fname); - - return result || res != NULL; -} - -#define TEST_FUNCTION do_test (argc < 2 ? "/tmp/tst-umask.tmp" : argv[1]) -#include "../test-skeleton.c" |