usr/src/games/mille/types.c

/*
 * Copyright (c) 1982 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#ifndef lint
static char sccsid[] = "@(#)types.c     5.1 (Berkeley) %G%";
#endif not lint

# include       "mille.h"

/*
 * @(#)types.c  1.1 (Berkeley) 4/1/82
 */

isrepair(card)
reg CARD        card; {

        return card == C_GAS || card == C_SPARE || card == C_REPAIRS || card == C_INIT;
}

safety(card)
reg CARD        card; {

        switch (card) {
          case C_EMPTY:
          case C_GAS:
          case C_GAS_SAFE:
                return C_GAS_SAFE;
          case C_FLAT:
          case C_SPARE:
          case C_SPARE_SAFE:
                return C_SPARE_SAFE;
          case C_CRASH:
          case C_REPAIRS:
          case C_DRIVE_SAFE:
                return C_DRIVE_SAFE;
          case C_GO:
          case C_STOP:
          case C_RIGHT_WAY:
          case C_LIMIT:
          case C_END_LIMIT:
                return C_RIGHT_WAY;
        }
        /* NOTREACHED */
}