1 /* 2 * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved. 3 * Copyright (c) 2009-2016 Cyril Hrubis chrubis (at) suse.cz 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it would be useful, but 10 * WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 12 * 13 * Further, this software is distributed without any warranty that it is 14 * free of the rightful claim of any third person regarding infringement 15 * or the like. Any license provided herein, whether implied or 16 * otherwise, applies only to this software file. Patent licenses, if 17 * any, provided herein do not apply to combinations of this program with 18 * other software, or any other product whatsoever. 19 * 20 * You should have received a copy of the GNU General Public License along 21 * with this program; if not, write the Free Software Foundation, Inc., 22 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 23 * 24 * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, 25 * Mountain View, CA 94043, or: 26 * 27 * http://www.sgi.com 28 * 29 * For further information regarding this notice, see: 30 * 31 * http://oss.sgi.com/projects/GenInfo/NoticeExplan/ 32 */ 33 34 #ifndef TST_KVERCMP_H__ 35 #define TST_KVERCMP_H__ 36 37 /* 38 * The same as tst_kvercmp() but running kernel version is passed as parameter 39 * instead of utilizing uname(). 40 */ 41 int tst_kvcmp(const char *cur_kver, int r1, int r2, int r3); 42 43 /* 44 * Parsers string into three integer version. 45 */ 46 int tst_parse_kver(const char *str_kver, int *v1, int *v2, int *v3); 47 48 /* 49 * Returns distribution name parsed from kernel version string or NULL. 50 */ 51 const char *tst_kvcmp_distname(const char *cur_kver); 52 53 /* 54 * Compares versions up to five version numbers long. 55 */ 56 int tst_kvexcmp(const char *tst_exv, const char *cur_kver); 57 58 /* 59 * Compare given kernel version with currently running kernel. 60 * 61 * Returns negative if older, 0 if the smame and possitive if newer. 62 */ 63 int tst_kvercmp(int r1, int r2, int r3); 64 65 struct tst_kern_exv { 66 char *dist_name; 67 char *extra_ver; 68 }; 69 70 int tst_kvercmp2(int r1, int r2, int r3, struct tst_kern_exv *vers); 71 72 #endif /* TST_KVERCMP_H__ */ 73
