games/cribbage/cribbage.h

   1 /*      $NetBSD: cribbage.h,v 1.14 2009/07/13 19:05:40 roy Exp $        */
   2
   3 /*
   4  * Copyright (c) 1980, 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  *      @(#)cribbage.h  8.1 (Berkeley) 5/31/93
  32  */
  33
  34 extern  CARD            deck[ CARDS ];          /* a deck */
  35 extern  CARD            phand[ FULLHAND ];      /* player's hand */
  36 extern  CARD            chand[ FULLHAND ];      /* computer's hand */
  37 extern  CARD            crib[ CINHAND ];        /* the crib */
  38 extern  CARD            turnover;               /* the starter */
  39
  40 extern  CARD            known[ CARDS ];         /* cards we have seen */
  41 extern  int             knownum;                /* # of cards we know */
  42
  43 extern  int             pscore;                 /* player's score */
  44 extern  int             cscore;                 /* comp's score */
  45 extern  int             glimit;                 /* points to win game */
  46
  47 extern  int             pgames;                 /* player's games won */
  48 extern  int             cgames;                 /* comp's games won */
  49 extern  int             gamecount;              /* # games played */
  50 extern  int             Lastscore[2];           /* previous score for each */
  51
  52 extern  BOOLEAN         iwon;                   /* if comp won last */
  53 extern  BOOLEAN         explain;                /* player mistakes explained */
  54 extern  BOOLEAN         rflag;                  /* if all cuts random */
  55 extern  BOOLEAN         quiet;                  /* if suppress random mess */
  56
  57 extern  char            explan[];               /* string for explanation */
  58
  59 void     addmsg(const char *, ...)
  60     __attribute__((__format__(__printf__, 1, 2)));
  61 int      adjust(const CARD [], CARD);
  62 int      anymove(const CARD [], int, int);
  63 void     bye(void);
  64 int      cchose(const CARD [], int, int);
  65 void     cdiscard(BOOLEAN);
  66 int      chkscr(int *, int);
  67 int      comphand(const CARD [], const char *);
  68 void     cremove(CARD, CARD [], int);
  69 void     do_wait(void);
  70 void     endmsg(void);
  71 char    *get_line(void);
  72 int      getuchar(void);
  73 int      infrom(const CARD [], int, const char *);
  74 void     instructions(void);
  75 int      is_one(CARD, const CARD [], int);
  76 void     makedeck(CARD []);
  77 void     makeknown(const CARD [], int);
  78 void     msg(const char *, ...)
  79     __attribute__((__format__(__printf__, 1, 2)));
  80 int      msgcard(CARD, BOOLEAN);
  81 int      number(int, int, const char *);
  82 int      pegscore(CARD, const CARD [], int, int);
  83 int      plyrhand(const CARD [], const char *);
  84 void     prcard(WINDOW *, int, int, CARD, BOOLEAN);
  85 void     prhand(const CARD [], int, WINDOW *, BOOLEAN);
  86 void     receive_intr(int) __attribute__((__noreturn__));
  87 int      scorehand(const CARD [], CARD, int, BOOLEAN, BOOLEAN);
  88 void     shuffle(CARD []);
  89 void     sorthand(CARD [], int);