adventure/extern.h

   1 /*      $NetBSD: extern.h,v 1.15 2012/01/08 18:16:00 dholland Exp $     */
   2
   3 /*
   4  * Copyright (c) 1997 Christos Zoulas.  All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  * 1. Redistributions of source code must retain the above copyright
  10  *    notice, this list of conditions and the following disclaimer.
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in the
  13  *    documentation and/or other materials provided with the distribution.
  14  *
  15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  16  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  17  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  18  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  19  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  20  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  21  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  22  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  24  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25  */
  26
  27 #include <string.h>
  28
  29 /* crc.c */
  30 struct crcstate {
  31         uint32_t crcval;
  32         unsigned step;
  33 };
  34
  35 void crc_start(struct crcstate *);
  36 void crc_add(struct crcstate *, const void *, size_t);
  37 uint32_t crc_get(struct crcstate *);
  38
  39 /* done.c */
  40 int score(void);
  41 void done(int) __dead;
  42 void die(int);
  43
  44 /* init.c */
  45 void init(void);
  46 char   *decr(int, int, int, int, int);
  47 void trapdel(int);
  48 void startup(void);
  49
  50 /* io.c */
  51 void getin(char **, char **);
  52 int yes(int, int, int);
  53 int yesm(int, int, int);
  54 void rdata(void);
  55 #ifdef DEBUG
  56 void twrite(int);
  57 #endif
  58 void rspeak(int);
  59 void mspeak(int);
  60 struct text;
  61 void speak(const struct text *);
  62 void pspeak(int, int);
  63
  64 /* save.c */
  65 int save(const char *);
  66 int restore(const char *);
  67
  68 /* subr.c */
  69 int toting(int);
  70 int here(int);
  71 int at(int);
  72 int liq(void);
  73 int liqloc(int);
  74 int forced(int);
  75 int dark(void);
  76 int pct(int);
  77 int fdwarf(void);
  78 int march(void);
  79 void bug(int) __dead;
  80 void checkhints(void);
  81 int trsay(void);
  82 int trtake(void);
  83 int trdrop(void);
  84 int tropen(void);
  85 int trkill(void);
  86 int trtoss(void);
  87 int trfeed(void);
  88 int trfill(void);
  89 void closing(void);
  90 void caveclose(void);
  91
  92 /* vocab.c */
  93 void destroy(int);
  94 void juggle(int);
  95 void move(int, int);
  96 int put(int, int, int);
  97 void carry(int, int);
  98 void drop(int, int);
  99 int vocab(const char *, int, int);
 100
 101 /* These three used to be functions in vocab.c */
 102 #define copystr(src, dest)      strcpy((dest), (src))
 103 #define weq(str1, str2)         (!strncmp((str1), (str2), 5))
 104 #define length(str)             (strlen((str)) + 1)
 105
 106 /* wizard.c */
 107 void datime(int *, int *);
 108 void poof(void);
 109 int Start(void);
 110 void ciao(void);
 111 int ran(int);