mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-08 14:20:07 +00:00
86 lines
2.1 KiB
C
86 lines
2.1 KiB
C
/* Test that gettext() in multithreaded applications works correctly.
|
|
Copyright (C) 2008-2013 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Jakub Jelinek <jakub@redhat.com>, 2008.
|
|
|
|
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 <libintl.h>
|
|
#include <locale.h>
|
|
#include <pthread.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <sys/wait.h>
|
|
#include <unistd.h>
|
|
|
|
pthread_barrier_t b;
|
|
|
|
static void *
|
|
tf (void *arg)
|
|
{
|
|
pthread_barrier_wait (&b);
|
|
return gettext ("Operation not permitted");
|
|
}
|
|
|
|
int
|
|
test (void)
|
|
{
|
|
pthread_t th[4];
|
|
unsetenv ("LANGUAGE");
|
|
unsetenv ("OUTPUT_CHARSET");
|
|
textdomain ("tstgettext6");
|
|
bindtextdomain ("tstgettext6", OBJPFX "domaindir");
|
|
setlocale (LC_ALL, "ja_JP.UTF-8");
|
|
pthread_barrier_init (&b, NULL, 4);
|
|
for (int i = 0; i < 4; i++)
|
|
if (pthread_create (&th[i], NULL, tf, NULL))
|
|
{
|
|
puts ("pthread_create failed");
|
|
return 1;
|
|
}
|
|
for (int i = 0; i < 4; i++)
|
|
pthread_join (th[i], NULL);
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
for (int i = 0; i < 300; i++)
|
|
{
|
|
pid_t p = fork ();
|
|
if (p == -1)
|
|
{
|
|
printf ("fork failed: %m\n");
|
|
return 1;
|
|
}
|
|
if (p == 0)
|
|
_exit (test ());
|
|
int status;
|
|
wait (&status);
|
|
if (WIFEXITED (status) && WEXITSTATUS (status) != 0)
|
|
{
|
|
printf ("child exited with %d\n", WEXITSTATUS (status));
|
|
return 1;
|
|
}
|
|
else if (WIFSIGNALED (status))
|
|
{
|
|
printf ("child killed by signal %d\n", WTERMSIG (status));
|
|
return 1;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|