2 * libprocps - Library to read proc filesystem
4 * Copyright (C) 1995 Martin Schulze <joey@infodrom.north.de>
5 * Copyright (C) 1996 Charles Blake <cblake@bbn.com>
6 * Copyright (C) 2003 Albert Cahalan
7 * Copyright (C) 2015 Craig Small <csmall@enc.com.au>
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
23 #ifndef PROC_VERSION_H
24 #define PROC_VERSION_H
30 int procps_linux_version(void);
32 /* Convenience macros for composing/decomposing version codes */
33 #define LINUX_VERSION(x,y,z) (0x10000*(x) + 0x100*(y) + z)
34 #define LINUX_VERSION_MAJOR(x) (((x)>>16) & 0xFF)
35 #define LINUX_VERSION_MINOR(x) (((x)>> 8) & 0xFF)
36 #define LINUX_VERSION_PATCH(x) ( (x) & 0xFF)
42 #endif /* PROC_VERSION_H */