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-rw-r--r--elf/tst-dlopenrpath.c74
1 files changed, 74 insertions, 0 deletions
diff --git a/elf/tst-dlopenrpath.c b/elf/tst-dlopenrpath.c
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+/* Copyright (C) 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2004.
+
+ 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <dlfcn.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/stat.h>
+
+
+extern int foo (void);
+
+static const char testsubdir[] = PFX "test-subdir";
+
+
+static int
+do_test (void)
+{
+ struct stat64 st;
+ int result = 1;
+
+ if (mkdir (testsubdir, 0777) != 0
+ && (errno != EEXIST
+ || stat64 (testsubdir, &st) != 0
+ || !S_ISDIR (st.st_mode)))
+ {
+ printf ("cannot create directory %s\n", testsubdir);
+ return 1;
+ }
+
+ if (system ("cp " PFX "firstobj.so " PFX "test-subdir/in-subdir.so") != 0)
+ {
+ puts ("cannot copy DSO");
+ return 1;
+ }
+
+ void *p = dlopen ("in-subdir.so", RTLD_LAZY|RTLD_LOCAL);
+ if (p != NULL)
+ {
+ puts ("succeeded in opening in-subdir.so from do_test");
+ dlclose (p);
+ goto out;
+ }
+
+ result = foo ();
+
+ out:
+#if 0
+ unlink (PFX "test-subdir/in-subdir.so");
+ rmdir (testsubdir);
+#endif
+
+ return result;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"