text: /*	$OpenBSD: extern.c,v 1.9 2015/12/31 15:20:36 mestre Exp $	*/
  /*	$NetBSD: extern.c,v 1.3 1995/03/23 08:32:41 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.
   */
  
  #include "hangman.h"
  #include "pathnames.h"
  
  bool	Guessed[26 + 10];
  
  char	Word[BUFSIZ], Known[BUFSIZ];
  const char	*const Noose_pict[] = {
  	"     ______",
  	"     |    |",
  	"     |",
  	"     |",
  	"     |",
  	"     |",
  	"   __|_____",
  	"   |      |___",
  	"   |_________|",
  		NULL
  	};
  
  int	Errors, Wordnum = 0;
  
  double	Average = 0.0;
  
  const ERR_POS	Err_pos[MAXERRS] = {
  	{ 2, 10, 'O' },
  	{ 3, 10, '|' },
  	{ 4, 10, '|' },
  	{ 5,  9, '/' },
  	{ 3,  9, '/' },
  	{ 3, 11, '\\'},
  	{ 5, 11, '\\'}
  };
  
  const char *Dict_name = _PATH_DICT;
  
  FILE	*Dict = NULL;
  
  off_t	Dict_size;
  
  int	syms;
  int	symfd = -1;
  off_t	symoffs, symsize;
  
  