summaryrefslogtreecommitdiff
path: root/tests/dirfd.c
diff options
context:
space:
mode:
Diffstat (limited to 'tests/dirfd.c')
-rw-r--r--tests/dirfd.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/tests/dirfd.c b/tests/dirfd.c
deleted file mode 100644
index afcf382e..00000000
--- a/tests/dirfd.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* dirfd.c -- return the file descriptor associated with an open DIR*
-
- Copyright (C) 2001, 2006, 2008-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Jim Meyering. */
-
-#include <config.h>
-
-#include <dirent.h>
-#include <errno.h>
-
-#if GNULIB_defined_DIR
-# include "dirent-private.h"
-#endif
-
-int
-dirfd (DIR *dir_p)
-{
-#if GNULIB_defined_DIR
- int fd = dir_p->fd_to_close;
- if (fd == -1)
- errno = EINVAL;
- return fd;
-#else
- int fd = DIR_TO_FD (dir_p);
- if (fd == -1)
- errno = ENOTSUP;
-
- return fd;
-#endif
-}