/* Test changing to a directory named by a file descriptor.
- Copyright (C) 2009 Free Software Foundation, Inc.
+ Copyright (C) 2009-2011 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
#include <unistd.h>
+#include "signature.h"
+SIGNATURE_CHECK (fchdir, int, (int));
+
#include <errno.h>
#include <fcntl.h>
-#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "cloexec.h"
-
-#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
- fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- fflush (stderr); \
- abort (); \
- } \
- } \
- while (0)
+#include "macros.h"
int
main (void)
ASSERT (close (fd) == 0);
ASSERT (fcntl (new_fd, F_DUPFD, fd) == fd);
ASSERT (close (new_fd) == 0);
-#if GNULIB_DUP3
+#if GNULIB_TEST_DUP3
ASSERT (dup3 (fd, new_fd, 0) == new_fd);
ASSERT (dup3 (new_fd, fd, 0) == fd);
ASSERT (close (new_fd) == 0);