/* Tests of readlinkat.
- Copyright (C) 2009, 2010 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
/* Remove any leftovers from a previous partial run. */
ignore_value (system ("rm -rf " BASE "*"));
+ /* Test behaviour for invalid file descriptors. */
+ {
+ errno = 0;
+ ASSERT (readlinkat (-1, "foo", buf, sizeof buf) == -1);
+ ASSERT (errno == EBADF);
+ }
+ {
+ close (99);
+ errno = 0;
+ ASSERT (readlinkat (99, "foo", buf, sizeof buf) == -1);
+ ASSERT (errno == EBADF);
+ }
+
/* Perform same checks as counterpart functions. */
result = test_readlink (do_readlink, false);
dfd = openat (AT_FDCWD, ".", O_RDONLY);