+/* Check that dlfcn errors are reported properly after dlmopen. Test module.
+ Copyright (C) 2021 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 <stddef.h>
+#include <support/check.h>
+
+/* Note: This object is not linked into the main program, so we cannot
+ use delayed test failure reporting via TEST_VERIFY etc., and have
+ to use FAIL_EXIT1 (or something else that calls exit). */
+
+void
+call_dlsym (void)
+{
+ void *ptr = dlsym (NULL, "does not exist");
+ if (ptr != NULL)
+ FAIL_EXIT1 ("dlsym did not fail as expected");
+}
+
+void
+call_dlopen (void)
+{
+ void *handle = dlopen ("tst-dlmopen-dlerror does not exist", RTLD_NOW);
+ if (handle != NULL)
+ FAIL_EXIT1 ("dlopen did not fail as expected");
+}