1#ifndef PROC_VERSION_H 2#define PROC_VERSION_H 3 4#include "procps.h" 5 6/* Suite version information for procps utilities 7 * Copyright (c) 1995 Martin Schulze <joey@infodrom.north.de> 8 * Linux kernel version information for procps utilities 9 * Copyright (c) 1996 Charles Blake <cblake@bbn.com> 10 * Distributable under the terms of the GNU Library General Public License 11 * 12 * Copyright 2002 Albert Cahalan 13 */ 14 15EXTERN_C_BEGIN 16 17extern void display_version(void); /* display suite version */ 18extern const char procps_version[]; /* global buf for suite version */ 19 20extern int linux_version_code; /* runtime version of LINUX_VERSION_CODE 21 in /usr/include/linux/version.h */ 22 23/* Convenience macros for composing/decomposing version codes */ 24#define LINUX_VERSION(x,y,z) (0x10000*(x) + 0x100*(y) + z) 25#define LINUX_VERSION_MAJOR(x) (((x)>>16) & 0xFF) 26#define LINUX_VERSION_MINOR(x) (((x)>> 8) & 0xFF) 27#define LINUX_VERSION_PATCH(x) ( (x) & 0xFF) 28 29EXTERN_C_END 30 31#endif /* PROC_VERSION_H */ 32