1 /* $NetBSD: types.c,v 1.8 2003/08/07 09:37:26 agc Exp $ */ 2 3 /* 4 * Copyright (c) 1982, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32 #include <sys/cdefs.h> 33 #ifndef lint 34 #if 0 35 static char sccsid[] = "@(#)types.c 8.1 (Berkeley) 5/31/93"; 36 #else 37 __RCSID("$NetBSD: types.c,v 1.8 2003/08/07 09:37:26 agc Exp $"); 38 #endif 39 #endif /* not lint */ 40 41 # include "mille.h" 42 43 /* 44 * @(#)types.c 1.1 (Berkeley) 4/1/82 45 */ 46 47 int 48 is_repair(card) 49 CARD card; 50 { 51 52 return card == C_GAS || card == C_SPARE || 53 card == C_REPAIRS || card == C_INIT; 54 } 55 56 int 57 safety(card) 58 CARD card; 59 { 60 switch (card) { 61 case C_EMPTY: 62 case C_GAS: 63 case C_GAS_SAFE: 64 return C_GAS_SAFE; 65 case C_FLAT: 66 case C_SPARE: 67 case C_SPARE_SAFE: 68 return C_SPARE_SAFE; 69 case C_CRASH: 70 case C_REPAIRS: 71 case C_DRIVE_SAFE: 72 return C_DRIVE_SAFE; 73 case C_GO: 74 case C_STOP: 75 case C_RIGHT_WAY: 76 case C_LIMIT: 77 case C_END_LIMIT: 78 return C_RIGHT_WAY; 79 } 80 /* NOTREACHED */ 81 return(0); 82 } 83