/* Test that openat works.
- Copyright (C) 2009 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 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
#include <stdarg.h>
#include <stdbool.h>
#include <stdio.h>
-#include <stdlib.h>
#include <unistd.h>
-#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
- fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- fflush (stderr); \
- abort (); \
- } \
- } \
- while (0)
+#include "progname.h"
+#include "macros.h"
#define BASE "test-openat.t"
}
int
-main (void)
+main (int argc _GL_UNUSED, char *argv[])
{
int result;
+ set_program_name (argv[0]);
+
+ /* Test behaviour for invalid file descriptors. */
+ {
+ errno = 0;
+ ASSERT (openat (-1, "foo", O_RDONLY) == -1);
+ ASSERT (errno == EBADF);
+ }
+ {
+ close (99);
+ errno = 0;
+ ASSERT (openat (99, "foo", O_RDONLY) == -1);
+ ASSERT (errno == EBADF);
+ }
+
/* Basic checks. */
result = test_open (do_open, false);
dfd = open (".", O_RDONLY);