glibc/nptl/tst-unload.c
Roland McGrath 28ddcea013 2005-02-25 Roland McGrath <roland@redhat.com>
* alloca_cutoff.c: Correct license text.
	* tst-unload.c: Likewise.
	* sysdeps/pthread/allocalim.h: Likewise.
	* sysdeps/pthread/pt-initfini.c: Likewise.
	* sysdeps/pthread/bits/libc-lock.h: Likewise.
	* sysdeps/pthread/bits/sigthread.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/local_lim.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2005-02-26 01:33:57 +00:00

49 lines
1.4 KiB
C

/* Tests for non-unloading of libpthread.
Copyright (C) 2000, 2002, 2003, 2004 Free Software Foundation, Inc.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2000.
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; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <dlfcn.h>
#include <stdio.h>
#include <stdlib.h>
#include <gnu/lib-names.h>
static int
do_test (void)
{
void *p = dlopen (LIBPTHREAD_SO, RTLD_LAZY);
if (p == NULL)
{
puts ("failed to load " LIBPTHREAD_SO);
return 1;
}
if (dlclose (p) != 0)
{
puts ("dlclose (" LIBPTHREAD_SO ") failed");
return 1;
}
puts ("seems to work");
return 0;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"