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-rw-r--r--linuxthreads/unload.c45
1 files changed, 45 insertions, 0 deletions
diff --git a/linuxthreads/unload.c b/linuxthreads/unload.c
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+++ b/linuxthreads/unload.c
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+/* Tests for non-unloading of libpthread.
+ Copyright (C) 2000, 2002 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>
+
+int
+main (void)
+{
+ void *p = dlopen (PREFIX LIBPTHREAD_SO, RTLD_LAZY);
+
+ if (p == NULL)
+ {
+ printf ("failed to load %s: %s\n", LIBPTHREAD_SO, dlerror ());
+ exit (1);
+ }
+
+ if (dlclose (p) != 0)
+ {
+ printf ("dlclose (%s) failed: %s\n", LIBPTHREAD_SO, dlerror ());
+ exit (1);
+ }
+
+ puts ("seems to work");
+
+ exit (0);
+}