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Diffstat (limited to 'test/nptl/tst-exec4.c')
-rw-r--r-- | test/nptl/tst-exec4.c | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/test/nptl/tst-exec4.c b/test/nptl/tst-exec4.c deleted file mode 100644 index 1a4b88c69..000000000 --- a/test/nptl/tst-exec4.c +++ /dev/null @@ -1,115 +0,0 @@ -/* Signal handler and mask set in thread which calls exec. - 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 <pthread.h> -#include <signal.h> -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> - - -static void * -tf (void *arg) -{ - /* Ignore SIGUSR1 and block SIGUSR2. */ - if (sigignore (SIGUSR1) != 0) - { - puts ("sigignore failed"); - exit (1); - } - - sigset_t ss; - sigemptyset (&ss); - sigaddset (&ss, SIGUSR2); - if (pthread_sigmask (SIG_BLOCK, &ss, NULL) != 0) - { - puts ("1st run: sigmask failed"); - exit (1); - } - - char **oldargv = (char **) arg; - size_t n = 1; - while (oldargv[n] != NULL) - ++n; - - char **argv = (char **) alloca ((n + 1) * sizeof (char *)); - for (n = 0; oldargv[n + 1] != NULL; ++n) - argv[n] = oldargv[n + 1]; - argv[n++] = (char *) "-d"; - argv[n] = NULL; - - execv (argv[0], argv); - - puts ("execv failed"); - - exit (1); -} - - -static int -do_test (int argc, char *argv[]) -{ - if (argc == 1) - { - /* This is the second call. Perform the test. */ - struct sigaction sa; - - if (sigaction (SIGUSR1, NULL, &sa) != 0) - { - puts ("2nd run: sigaction failed"); - return 1; - } - if (sa.sa_handler != SIG_IGN) - { - puts ("SIGUSR1 not ignored"); - return 1; - } - - sigset_t ss; - if (pthread_sigmask (SIG_SETMASK, NULL, &ss) != 0) - { - puts ("2nd run: sigmask failed"); - return 1; - } - if (! sigismember (&ss, SIGUSR2)) - { - puts ("SIGUSR2 not blocked"); - return 1; - } - - return 0; - } - - pthread_t th; - if (pthread_create (&th, NULL, tf, argv) != 0) - { - puts ("create failed"); - exit (1); - } - - /* This call should never return. */ - pthread_join (th, NULL); - - puts ("join returned"); - - return 1; -} - -#define TEST_FUNCTION do_test (argc, argv) -#include "../test-skeleton.c" |