/*      $OpenBSD: hangman.h,v 1.11 2015/12/31 15:20:36 mestre Exp $     */
/*      $NetBSD: hangman.h,v 1.5 1995/04/24 12:23:44 cgd Exp $  */

/*
 * Copyright (c) 1983, 1993
 *      The Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *      @(#)hangman.h   8.1 (Berkeley) 5/31/93
 */

#include <stdbool.h>
#include <stdio.h>

#define MAXBADWORDS     100

#define MINLEN  6
#define MAXLEN  60
#define MAXERRS 7

#define MESGY   12
#define MESGX   0
#define PROMPTY 11
#define PROMPTX 0
#define KNOWNY  10
#define KNOWNX  1
#define NUMBERY 4
#define NUMBERX (COLS - 11 - 26)
#define AVGY    5
#define AVGX    (COLS - 11 - 26)
#define GUESSY  2
#define GUESSX  (COLS - 11 - 26)


typedef struct {
        short   y, x;
        char    ch;
} ERR_POS;

extern bool Guessed[];

extern char Word[BUFSIZ], Known[BUFSIZ];
extern const char *const Noose_pict[];

extern int Errors, Wordnum;

extern double Average;

extern const ERR_POS Err_pos[];

extern const char *Dict_name;

extern FILE *Dict;

extern off_t Dict_size;

extern int syms;
extern int symfd;
extern off_t symoffs, symsize;

__dead void     die(int);
void    endgame(void);
void    getguess(void);
void    getword(void);
void    sym_getword(void);
int     sym_setup(void);
void    playgame(void);
void    prdata(void);
void    prman(void);
void    prword(void);
unsigned char   readch(void);
void    setup(void);