X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-lstat.c;h=d520193f31aaf5f4cbe4d3e1f1926ec9db01c2f2;hb=5191b3546cfb6c163228c23f214e325ddf60d46f;hp=0d58f6bc5346a361ce961663eddde763ed299cd6;hpb=3ff8a9d0d29f6fe7ce697d9f7824c09a99bc1e1b;p=gnulib.git
diff --git a/tests/test-lstat.c b/tests/test-lstat.c
index 0d58f6bc5..d520193f3 100644
--- a/tests/test-lstat.c
+++ b/tests/test-lstat.c
@@ -1,5 +1,5 @@
/* Test of lstat() function.
- Copyright (C) 2008 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -14,22 +14,47 @@
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
-/* Written by Simon Josefsson, 2008. */
+/* Written by Simon Josefsson, 2008; and Eric Blake, 2009. */
#include
#include
-int
-main (int argc, char **argv)
+/* Caution: lstat may be a function-like macro. Although this
+ signature check must pass, it may be the signature of the real (and
+ broken) lstat rather than rpl_lstat. Most code should not use the
+ address of lstat. */
+#include "signature.h"
+SIGNATURE_CHECK (lstat, int, (char const *, struct stat *));
+
+#include
+#include
+#include
+#include
+#include
+#include
+
+#include "same-inode.h"
+#include "ignore-value.h"
+#include "macros.h"
+
+#define BASE "test-lstat.t"
+
+#include "test-lstat.h"
+
+/* Wrapper around lstat, which works even if lstat is a function-like
+ macro, where test_lstat_func(lstat) would do the wrong thing. */
+static int
+do_lstat (char const *name, struct stat *st)
{
- struct stat buf;
+ return lstat (name, st);
+}
- if (lstat ("/", &buf) != 0)
- {
- perror ("lstat");
- return 1;
- }
+int
+main (void)
+{
+ /* Remove any leftovers from a previous partial run. */
+ ignore_value (system ("rm -rf " BASE "*"));
- return 0;
+ return test_lstat_func (do_lstat, true);
}