1 /* 2 * 3 * Copyright 2015 Harlan Stenn. Used by NTP with permission. 4 * 5 * Author: Harlan Stenn <harlan@pfcs.com> 6 * 7 * Copying and distribution of this file, with or without modification, are 8 * permitted in any medium without royalty provided the copyright notice 9 * and this notice are preserved. This file is offered as-is, without any 10 * warranty. 11 */ 12 13 extern int colcomp(char *s1, char *s2); 14 15 #define PKG_VER_LT(x) (colcomp((x), PACKAGE_VERSION) < 0) 16 #define PKG_VER_LE(x) (colcomp((x), PACKAGE_VERSION) <= 0) 17 #define PKG_VER_EQ(x) (colcomp((x), PACKAGE_VERSION) == 0) 18 #define PKG_VER_GE(x) (colcomp((x), PACKAGE_VERSION) >= 0) 19 #define PKG_VER_GT(x) (colcomp((x), PACKAGE_VERSION) > 0) 20