1 /* 2 * Copyright (C) 1984-2012 Mark Nudelman 3 * Modified for use with illumos by Garrett D'Amore. 4 * Copyright 2014 Garrett D'Amore <garrett@damore.org> 5 * 6 * You may distribute under the terms of either the GNU General Public 7 * License or the Less License, as specified in the README file. 8 * 9 * For more information, see the README file. 10 */ 11 12 /* 13 * Include file for interfacing to position.c modules. 14 */ 15 #define TOP (0) 16 #define TOP_PLUS_ONE (1) 17 #define BOTTOM (-1) 18 #define BOTTOM_PLUS_ONE (-2) 19 #define MIDDLE (-3) 20