diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/device-nrs.h')
-rw-r--r-- | sysdeps/unix/sysv/linux/device-nrs.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/sysdeps/unix/sysv/linux/device-nrs.h b/sysdeps/unix/sysv/linux/device-nrs.h deleted file mode 100644 index 37a894b139..0000000000 --- a/sysdeps/unix/sysv/linux/device-nrs.h +++ /dev/null @@ -1,45 +0,0 @@ -/* Device numbers of devices used in the implementation. Linux version. - Copyright (C) 2000-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library 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. - - The GNU C Library 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 the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _DEVICE_NRS_H -#define _DEVICE_NRS_H 1 - -#include <sys/sysmacros.h> - -/* /dev/null is (1,3). */ -#define DEV_NULL_MAJOR 1 -#define DEV_NULL_MINOR 3 - -/* /dev/full is (1,7). */ -#define DEV_FULL_MAJOR 1 -#define DEV_FULL_MINOR 7 - -/* Pseudo tty slaves. For Linux we use the Unix98 ttys. We could - also include the old BSD-style tty buts they should not be used and - the extra test would only slow down correctly set up systems. If a - system still uses those device the slower tests performed (using - isatty) will catch it. */ -#define DEV_TTY_LOW_MAJOR 136 -#define DEV_TTY_HIGH_MAJOR 143 - -/* Test whether given device is a tty. */ -#define DEV_TTY_P(statp) \ - ({ int __dev_major = major ((statp)->st_rdev); \ - __dev_major >= DEV_TTY_LOW_MAJOR && __dev_major <= DEV_TTY_HIGH_MAJOR; }) - -#endif /* device-nrs.h */ |