+ ignore_value (system ("rm -rf " BASE "*"));
+
+ /* Test behaviour for invalid file descriptors. */
+ {
+ errno = 0;
+ ASSERT (mkdirat (-1, "foo", 0700) == -1);
+ ASSERT (errno == EBADF);
+ }
+ {
+ errno = 0;
+ ASSERT (mkdirat (99, "foo", 0700) == -1);
+ ASSERT (errno == EBADF);
+ }