1 /* Copyright (C) 1991-2022 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
17
18 #include <sys/stat.h>
19 #include <errno.h>
20 #include <fcntl.h>
21 #include <hurd.h>
22 #include <shlib-compat.h>
23
24 #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_33)
25 /* Create a device file named FILE_NAME, with permission and special bits MODE
26 and device number DEV (which can be constructed from major and minor
27 device numbers with the `makedev' macro above). */
28 int
__xmknod(int vers,const char * file_name,mode_t mode,dev_t * dev)29 __xmknod (int vers, const char *file_name, mode_t mode, dev_t *dev)
30 {
31 if (vers != _MKNOD_VER)
32 return __hurd_fail (EINVAL);
33
34 return __mknodat (AT_FDCWD, file_name, mode, *dev);
35 }
36 #endif
37