1 /*- 2 * Copyright (c) 1982, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)types.c 8.1 (Berkeley) 5/31/93 30 * $FreeBSD: src/games/mille/types.c,v 1.5 1999/12/12 06:17:25 billf Exp $ 31 */ 32 33 #include "mille.h" 34 35 /* 36 * @(#)types.c 1.1 (Berkeley) 4/1/82 37 */ 38 39 int 40 isrepair(CARD card) 41 { 42 return card == C_GAS || card == C_SPARE || 43 card == C_REPAIRS || card == C_INIT; 44 } 45 46 CARD 47 safety(CARD card) 48 { 49 switch (card) { 50 case C_EMPTY: 51 case C_GAS: 52 case C_GAS_SAFE: 53 return C_GAS_SAFE; 54 case C_FLAT: 55 case C_SPARE: 56 case C_SPARE_SAFE: 57 return C_SPARE_SAFE; 58 case C_CRASH: 59 case C_REPAIRS: 60 case C_DRIVE_SAFE: 61 return C_DRIVE_SAFE; 62 case C_GO: 63 case C_STOP: 64 case C_RIGHT_WAY: 65 case C_LIMIT: 66 case C_END_LIMIT: 67 return C_RIGHT_WAY; 68 } 69 /* NOTREACHED */ 70 exit(EXIT_FAILURE); 71 } 72