mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-09 23:00:07 +00:00
04277e02d7
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/* Copyright (C) 2000-2019 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
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 <dlfcn.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
void *h;
|
|
const char *s;
|
|
|
|
/* Test that dlerror works initially. */
|
|
s = dlerror ();
|
|
printf ("dlerror() without prior dl*() call returned: %s\n", s);
|
|
if (s != NULL)
|
|
return 1;
|
|
|
|
h = dlopen ("errmsg1mod.so", RTLD_NOW);
|
|
if (h != NULL)
|
|
{
|
|
dlclose (h);
|
|
puts ("errmsg1mod.so could be loaded !?");
|
|
exit (1);
|
|
}
|
|
|
|
s = dlerror ();
|
|
puts (s);
|
|
|
|
return strstr (s, "errmsg1mod.so") == NULL;
|
|
}
|