BSD 4_1c_2 release

[unix-history] / usr / src / games / mille / types.c

#ifndef lint
static char sccsid[] = "@(#)types.c     4.1 12/24/82";
#endif

# include       "mille.h"

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 */
}