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/* $NetBSD: extern.h,v 1.6 1999/09/09 17:30:18 jsm Exp $ */
/*-
* Copyright (c) 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. 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.
*
* @(#)extern.h 8.1 (Berkeley) 6/11/93
*/
#include <time.h>
void addword __P((const char *));
void badword __P((void));
char *batchword __P((FILE *));
void checkdict __P((void));
int checkword __P((const char *, int, int *));
void cleanup __P((void));
void delay __P((int));
long dictseek __P((FILE *, long, int));
void findword __P((void));
void flushin __P((FILE *));
char *getline __P((char *));
void getword __P((char *));
int help __P((void));
int inputch __P((void));
int loaddict __P((FILE *));
int loadindex __P((const char *));
void newgame __P((const char *));
char *nextword __P((FILE *));
FILE *opendict __P((const char *));
void playgame __P((void));
void prompt __P((const char *));
void prtable __P((const char *const [],
int, int, int, void (*)(const char *const [], int), int (*)(const char *const [], int)));
void putstr __P((const char *));
void redraw __P((void));
void results __P((void));
int setup __P((int, time_t));
void showboard __P((const char *));
void showstr __P((const char *, int));
void showword __P((int));
void starttime __P((void));
void startwords __P((void));
void stoptime __P((void));
int timerch __P((void));
void usage __P((void)) __attribute__((__noreturn__));
int validword __P((const char *));
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