Update for modern curses implementation

20 files changed, 91 insertions, 147 deletions

diff --git a/games/hangman/getguess.c b/games/hangman/getguess.c
index e7a31acda7e..cc5d7de84e2 100644
--- a/games/hangman/getguess.c
+++ b/games/hangman/getguess.c
@@ -106,7 +106,7 @@ readch()
 		}
 		else if (ch == CTRL('L')) {
 			wrefresh(curscr);
-			mvcur(0, 0, curscr->cury, curscr->curx);
+			mvcur(0, 0, curscr->_cury, curscr->_curx);
 		}
 		else
 			return ch;
diff --git a/games/mille/end.c b/games/mille/end.c
index a8fb8aa6fa7..5b391b564a2 100644
--- a/games/mille/end.c
+++ b/games/mille/end.c
@@ -52,9 +52,9 @@ static char rcsid[] = "$NetBSD: end.c,v 1.4 1995/03/24 05:01:30 cgd Exp $";
  * the end-of-games points to the user who deserves it (if any).
  */
 finalscore(pp)
-reg PLAY	*pp; {
+register PLAY	*pp; {
 
-	reg int		temp, tot, num;
+	register int		temp, tot, num;
 
 	if (pp->was_finished == Finished)
 		return;
@@ -96,9 +96,9 @@ static int	Last_tot[2];	/* last tot used for extrapolate	*/
  * the end-of-games points to the user who deserves it (if any).
  */
 extrapolate(pp)
-reg PLAY	*pp; {
+register PLAY	*pp; {
 
-	reg int		x, num, tot, count;
+	register int		x, num, tot, count;
 
 	num = pp - Player;
 	tot += SC_TRIP + SC_DELAY + SC_EXT;
@@ -141,8 +141,8 @@ reg PLAY	*pp; {
 
 undoex() {
 
-	reg PLAY	*pp;
-	reg int		i;
+	register PLAY	*pp;
+	register int		i;
 
 	i = 0;
 	for (pp = Player; pp < &Player[2]; pp++) {
diff --git a/games/mille/init.c b/games/mille/init.c
index 368862ad8e4..4dce19f2cd6 100644
--- a/games/mille/init.c
+++ b/games/mille/init.c
@@ -49,9 +49,9 @@ static char rcsid[] = "$NetBSD: init.c,v 1.5 1995/03/24 05:01:40 cgd Exp $";
 
 init() {
 
-	reg PLAY	*pp;
-	reg int		i, j;
-	reg CARD	card;
+	register PLAY	*pp;
+	register int		i, j;
+	register CARD	card;
 
 	bzero(Numseen, sizeof Numseen);
 	Numgos = 0;
@@ -92,8 +92,8 @@ init() {
 
 shuffle() {
 
-	reg int		i, r;
-	reg CARD	temp;
+	register int		i, r;
+	register CARD	temp;
 
 	for (i = 0; i < DECK_SZ; i++) {
 		r = roll(1, DECK_SZ) - 1;
@@ -168,7 +168,7 @@ newboard() {
 
 newscore() {
 
-	reg int		i, new;
+	register int		i, new;
 	register PLAY	*pp;
 	static int	was_full = -1;
 	static int	last_win = -1;
diff --git a/games/mille/mille.c b/games/mille/mille.c
index cc4a6ac8c26..66ccd3a95bf 100644
--- a/games/mille/mille.c
+++ b/games/mille/mille.c
@@ -60,10 +60,10 @@ static char rcsid[] = "$NetBSD: mille.c,v 1.4 1995/03/24 05:01:48 cgd Exp $";
 void	rub();
 
 main(ac, av)
-reg int		ac;
-reg char	*av[]; {
+register int		ac;
+register char	*av[]; {
 
-	reg bool	restore;
+	register bool	restore;
 
 	/* run as the user */
 	setuid(getuid());
diff --git a/games/mille/mille.h b/games/mille/mille.h
index 1d82942c19e..6c9d9712b50 100644
--- a/games/mille/mille.h
+++ b/games/mille/mille.h
@@ -158,11 +158,6 @@
 #	define	erasechar()	_tty.c_cc[VERASE]
 #	define	killchar()	_tty.c_cc[VKILL]
 # endif
-# else
-# ifndef	erasechar
-#	define	erasechar()	_tty.sg_erase
-#	define	killchar()	_tty.sg_kill
-# endif
 # endif	SYSV
 
 typedef struct {
diff --git a/games/mille/misc.c b/games/mille/misc.c
index 8dafc778b66..35c94b23044 100644
--- a/games/mille/misc.c
+++ b/games/mille/misc.c
@@ -45,10 +45,6 @@ static char rcsid[] = "$NetBSD: misc.c,v 1.4 1995/03/24 05:01:54 cgd Exp $";
 #include <termios.h>
 
 #include	"mille.h"
-#ifndef	unctrl
-#include	"unctrl.h"
-#endif
-
 
 # ifdef	attron
 #	include	<term.h>
@@ -77,7 +73,7 @@ char	*str;
 CARD
 getcard()
 {
-	reg int		c, c1;
+	register int		c, c1;
 
 	for (;;) {
 		while ((c = readch()) == '\n' || c == '\r' || c == ' ')
@@ -124,7 +120,7 @@ cont:		;
 }
 
 check_ext(forcomp)
-reg bool	forcomp; {
+register bool	forcomp; {
 
 
 	if (End == 700)
@@ -143,8 +139,8 @@ done:
 			}
 		}
 		else {
-			reg PLAY	*pp, *op;
-			reg int		i, safe, miles;
+			register PLAY	*pp, *op;
+			register int		i, safe, miles;
 
 			pp = &Player[COMP];
 			op = &Player[PLAYER];
@@ -180,7 +176,7 @@ done:
 getyn(promptno)
 register int	promptno; {
 
-	reg char	c;
+	register char	c;
 
 	Saved = FALSE;
 	for (;;) {
@@ -249,7 +245,7 @@ check_more() {
 
 readch()
 {
-	reg int		cnt;
+	register int		cnt;
 	static char	c;
 
 	for (cnt = 0; read(0, &c, 1) <= 0; cnt++)
diff --git a/games/mille/move.c b/games/mille/move.c
index 422e8db72df..c7c1a007a83 100644
--- a/games/mille/move.c
+++ b/games/mille/move.c
@@ -44,9 +44,6 @@ static char rcsid[] = "$NetBSD: move.c,v 1.4 1995/03/24 05:01:57 cgd Exp $";
 #include <termios.h>
 
 #include	"mille.h"
-#ifndef	unctrl
-#include	"unctrl.h"
-#endif
 
 # ifdef	attron
 #	include	<term.h>
@@ -66,9 +63,9 @@ char	*Movenames[] = {
 
 domove()
 {
-	reg PLAY	*pp;
-	reg int		i, j;
-	reg bool	goodplay;
+	register PLAY	*pp;
+	register int		i, j;
+	register bool	goodplay;
 
 	pp = &Player[Play];
 	if (Play == PLAYER)
@@ -169,9 +166,9 @@ acc:
  */
 check_go() {
 
-	reg CARD	card;
-	reg PLAY	*pp, *op;
-	reg int		i;
+	register CARD	card;
+	register PLAY	*pp, *op;
+	register int		i;
 
 	for (pp = Player; pp < &Player[2]; pp++) {
 		op = (pp == &Player[COMP] ? &Player[PLAYER] : &Player[COMP]);
@@ -198,10 +195,10 @@ check_go() {
 }
 
 playcard(pp)
-reg PLAY	*pp;
+register PLAY	*pp;
 {
-	reg int		v;
-	reg CARD	card;
+	register int		v;
+	register CARD	card;
 
 	/*
 	 * check and see if player has picked
@@ -348,7 +345,7 @@ protected:
 
 getmove()
 {
-	reg char	c, *sp;
+	register char	c, *sp;
 #ifdef EXTRAP
 	static bool	last_ex = FALSE;	/* set if last command was E */
 
@@ -477,9 +474,9 @@ ret:
  * return whether or not the player has picked
  */
 haspicked(pp)
-reg PLAY	*pp; {
+register PLAY	*pp; {
 
-	reg int	card;
+	register int	card;
 
 	if (Topcard <= Deck)
 		return TRUE;
@@ -496,9 +493,9 @@ reg PLAY	*pp; {
 }
 
 account(card)
-reg CARD	card; {
+register CARD	card; {
 
-	reg CARD	oppos;
+	register CARD	oppos;
 
 	if (card == C_INIT)
 		return;
@@ -552,10 +549,10 @@ int	promptno;
 }
 
 sort(hand)
-reg CARD	*hand;
+register CARD	*hand;
 {
-	reg CARD	*cp, *tp;
-	reg CARD	temp;
+	register CARD	*cp, *tp;
+	register CARD	temp;
 
 	cp = hand;
 	hand += HAND_SZ;
diff --git a/games/mille/print.c b/games/mille/print.c
index 5c2427c6d20..1c4f9442f08 100644
--- a/games/mille/print.c
+++ b/games/mille/print.c
@@ -52,8 +52,8 @@ static char rcsid[] = "$NetBSD: print.c,v 1.4 1995/03/24 05:02:02 cgd Exp $";
 
 prboard() {
 
-	reg PLAY	*pp;
-	reg int		i, j, k, temp;
+	register PLAY	*pp;
+	register int		i, j, k, temp;
 
 	for (k = 0; k < 2; k++) {
 		pp = &Player[k];
@@ -68,8 +68,8 @@ prboard() {
 		show_card(14, temp, pp->battle, &pp->sh_battle);
 		show_card(16, temp, pp->speed, &pp->sh_speed);
 		for (i = C_25; i <= C_200; i++) {
-			reg char	*name;
-			reg int		end;
+			register char	*name;
+			register int		end;
 
 			if (pp->nummiles[i] == pp->sh_nummiles[i])
 				continue;
@@ -118,10 +118,10 @@ register CARD	c, *lc;
 static char	Score_fmt[] = "%4d";
 
 prscore(for_real)
-reg bool	for_real; {
+register bool	for_real; {
 
-	reg PLAY	*pp;
-	reg int		x;
+	register PLAY	*pp;
+	register int		x;
 
 	stdscr = Score;
 	for (pp = Player; pp < &Player[2]; pp++) {
diff --git a/games/mille/roll.c b/games/mille/roll.c
index fa589ba95b6..73fd29f99e9 100644
--- a/games/mille/roll.c
+++ b/games/mille/roll.c
@@ -51,9 +51,9 @@ static char rcsid[] = "$NetBSD: roll.c,v 1.4 1995/03/24 05:02:07 cgd Exp $";
  */
 
 roll(ndie, nsides)
-reg int	ndie, nsides; {
+register int	ndie, nsides; {
 
-	reg int			tot;
+	register int			tot;
 	extern unsigned int	random();
 
 	tot = 0;
diff --git a/games/mille/save.c b/games/mille/save.c
index 1e0ad47e5b6..c339fedd231 100644
--- a/games/mille/save.c
+++ b/games/mille/save.c
@@ -47,10 +47,6 @@ static char rcsid[] = "$NetBSD: save.c,v 1.4 1995/03/24 05:02:13 cgd Exp $";
 #include <termios.h>
 #include "mille.h"
 
-#ifndef	unctrl
-#include "unctrl.h"
-#endif
-
 # ifdef	attron
 #	include	<term.h>
 #	define	_tty	cur_term->Nttyb
@@ -73,9 +69,9 @@ int	read(), write();
 save() {
 
 	extern int	errno;
-	reg char	*sp;
-	reg int		outf;
-	reg time_t	*tp;
+	register char	*sp;
+	register int		outf;
+	register time_t	*tp;
 	char		buf[80];
 	time_t		tme;
 	STAT		junk;
@@ -149,10 +145,10 @@ over:
  * be cleaned up before the game starts.
  */
 rest_f(file)
-reg char	*file; {
+register char	*file; {
 
-	reg char	*sp;
-	reg int		inf;
+	register char	*sp;
+	register int		inf;
 	char		buf[80];
 	STAT		sbuf;
 
diff --git a/games/mille/table.c b/games/mille/table.c
index 7b0f9cd2cf4..9b7235c7af1 100644
--- a/games/mille/table.c
+++ b/games/mille/table.c
@@ -57,7 +57,7 @@ static char rcsid[] = "$NetBSD: table.c,v 1.4 1995/03/24 05:02:18 cgd Exp $";
 
 main() {
 
-	reg int	i, j, count;
+	register int	i, j, count;
 
 	printf("   %16s -> %5s %5s %4s %s\n", "Card", "cards", "count", "need", "opposite");
 	for (i = 0; i < NUM_CARDS - 1; i++) {
diff --git a/games/mille/types.c b/games/mille/types.c
index cbe8d6ed30b..08124737d6f 100644
--- a/games/mille/types.c
+++ b/games/mille/types.c
@@ -48,13 +48,13 @@ static char rcsid[] = "$NetBSD: types.c,v 1.4 1995/03/24 05:02:22 cgd Exp $";
  */
 
 isrepair(card)
-reg CARD	card; {
+register CARD	card; {
 
 	return card == C_GAS || card == C_SPARE || card == C_REPAIRS || card == C_INIT;
 }
 
 safety(card)
-reg CARD	card; {
+register CARD	card; {
 
 	switch (card) {
 	  case C_EMPTY:
diff --git a/games/mille/unctrl.h b/games/mille/unctrl.h
deleted file mode 100644
index e75d0f0bece..00000000000
--- a/games/mille/unctrl.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*	$NetBSD: unctrl.h,v 1.4 1995/03/24 05:02:28 cgd Exp $	*/
-
-/*
- * Copyright (c) 1982, 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.
- *
- *	@(#)unctrl.h	8.1 (Berkeley) 5/31/93
- */
-
-/*
- * unctrl.h
- */
-
-extern char	*_unctrl[];
-
-# define	unctrl(ch)	(_unctrl[ch & 0177])
diff --git a/games/mille/varpush.c b/games/mille/varpush.c
index 1fac4cf0d5b..5a39b7facd9 100644
--- a/games/mille/varpush.c
+++ b/games/mille/varpush.c
@@ -55,8 +55,8 @@ int	read(), write();
  * channel file.  func() is either read or write.
  */
 varpush(file, func)
-reg int	file;
-reg int	(*func)(); {
+register int	file;
+register int	(*func)(); {
 
 	int	temp;
 
diff --git a/games/robots/init_field.c b/games/robots/init_field.c
index 33993d98ad0..2db36857b67 100644
--- a/games/robots/init_field.c
+++ b/games/robots/init_field.c
@@ -82,7 +82,9 @@ init_field()
 
 	Dead = FALSE;
 	Waiting = FALSE;
+#ifndef NCURSES_VERSION
 	flushok(stdscr, TRUE);
+#endif
 	Score = 0;
 
 	erase();
diff --git a/games/robots/move.c b/games/robots/move.c
index 1396cd06ed2..787a23fc630 100644
--- a/games/robots/move.c
+++ b/games/robots/move.c
@@ -163,7 +163,9 @@ over:
 		  case 'W':
 			Waiting = TRUE;
 			leaveok(stdscr, TRUE);
+#ifndef NCURSES_VERSION
 			flushok(stdscr, FALSE);
+#endif
 			goto ret;
 		  case 't':
 		  case 'T':
diff --git a/gnu/games/chess/gnuchess.c b/gnu/games/chess/gnuchess.c
index 2eeb0565f51..baca91f4f28 100644
--- a/gnu/games/chess/gnuchess.c
+++ b/gnu/games/chess/gnuchess.c
@@ -25,7 +25,7 @@
 */
 
 #ifndef lint
-static char rcsid[] = "$Id: gnuchess.c,v 1.2 1995/12/21 14:50:10 deraadt Exp $";
+static char rcsid[] = "$Id: gnuchess.c,v 1.3 1996/06/02 19:51:39 tholo Exp $";
 #endif /* not lint */
 
 #include <stdio.h>
@@ -135,8 +135,8 @@ short c1,c2,*atk1,*atk2,*PC1,*PC2,EnemyKing;
 short mate,post,opponent,computer,Sdepth,Awindow,Bwindow,dither;
 long ResponseTime,ExtraTime,Level,et,et0,time0,cputimer,ft;
 long NodeCnt,evrate,ETnodes,EvalNodes,HashCnt;
-short quit,reverse,bothsides,hashflag,InChk,player,force,easy,beep;
-short wking,bking,FROMsquare,TOsquare,timeout,Zscore,zwndw,xwndw,slk;
+short quit,reverse,bothsides,hashflag,InChk,player,force,easy,beepit;
+short wking,bking,FROMsquare,TOsquare,timeo,Zscore,zwndw,xwndw,slk;
 short INCscore;
 short HasPawn[2],HasKnight[2],HasBishop[2],HasRook[2],HasQueen[2];
 short ChkFlag[maxdepth],CptrFlag[maxdepth],PawnThreat[maxdepth];
@@ -405,7 +405,7 @@ short l,r,c,p;
 
   mate = quit = reverse = bothsides = post = false;
   hashflag = force = PawnStorm = false;
-  beep = rcptr = easy = true;
+  beepit = rcptr = easy = true;
   lpost =  NodeCnt = epsquare = et0 = 0;
   dither = 0;
   Awindow = 90;
@@ -478,7 +478,7 @@ short side,iop;
 {
 static short i,alpha,beta,score,tempb,tempc,tempsf,tempst,xside,rpt;
 
-  timeout = false;
+  timeo = false;
   xside = otherside[side];
   if (iop != 2) player = side;
   if (TCflag)
@@ -515,12 +515,12 @@ static short i,alpha,beta,score,tempb,tempc,tempsf,tempst,xside,rpt;
     MoveList(side,1);
     for (i = TrPnt[1]; i < TrPnt[2]; i++) pick(i,TrPnt[2]-1);
     if (Book != NULL) OpeningBook();
-    if (Book != NULL) timeout = true;
+    if (Book != NULL) timeo = true;
     NodeCnt = ETnodes = EvalNodes = HashCnt = 0;
     Zscore = 0; zwndw = 20;
   }
   
-  while (!timeout && Sdepth < MaxSearchDepth)
+  while (!timeo && Sdepth < MaxSearchDepth)
     {
       Sdepth++;
       ShowDepth(' ');
@@ -541,17 +541,17 @@ static short i,alpha,beta,score,tempb,tempc,tempsf,tempst,xside,rpt;
           score = search(side,1,Sdepth,alpha,9000,PrVar,&rpt);
         }
       score = root->score;
-      if (!timeout)
+      if (!timeo)
         for (i = TrPnt[1]+1; i < TrPnt[2]; i++) pick(i,TrPnt[2]-1);
       ShowResults(score,PrVar,'.');
       for (i = 1; i <= Sdepth; i++) killr0[i] = PrVar[i];
       if (score > Zscore-zwndw && score > Tree[1].score+250) ExtraTime = 0;
       else if (score > Zscore-3*zwndw) ExtraTime = ResponseTime;
       else ExtraTime = 3*ResponseTime;
-      if (root->flags & exact) timeout = true;
-      if (Tree[1].score < -9000) timeout = true;
-      if (4*et > 2*ResponseTime + ExtraTime) timeout = true;
-      if (!timeout)
+      if (root->flags & exact) timeo = true;
+      if (Tree[1].score < -9000) timeo = true;
+      if (4*et > 2*ResponseTime + ExtraTime) timeo = true;
+      if (!timeo)
         {
           Tscore[0] = score;
           if (Zscore == 0) Zscore = score;
@@ -764,7 +764,7 @@ struct leaf *node,tmp;
           node->reply = nxtline[ply+1];
           UnmakeMove(side,node,&tempb,&tempc,&tempsf,&tempst);
         }
-      if (node->score > best && !timeout)
+      if (node->score > best && !timeo)
         {
           if (depth > 0)
             if (node->score > alpha && !(node->flags & exact))
@@ -790,7 +790,7 @@ struct leaf *node,tmp;
             }
         }
       if (NodeCnt > ETnodes) ElapsedTime(0);
-      if (timeout) return(-Tscore[ply-1]);
+      if (timeo) return(-Tscore[ply-1]);
     }
     
   node = &Tree[pbst];
diff --git a/gnu/games/chess/gnuchess.h b/gnu/games/chess/gnuchess.h
index b64f3b7b604..e71b1e3b75a 100644
--- a/gnu/games/chess/gnuchess.h
+++ b/gnu/games/chess/gnuchess.h
@@ -19,7 +19,7 @@
   file named COPYING.  Among other things, the copyright notice
   and this notice must be preserved on all copies.
 
-	$Id: gnuchess.h,v 1.1.1.1 1995/10/18 08:41:11 deraadt Exp $
+	$Id: gnuchess.h,v 1.2 1996/06/02 19:51:41 tholo Exp $
 */
 
 
@@ -83,8 +83,8 @@ extern short c1,c2,*atk1,*atk2,*PC1,*PC2;
 extern short mate,post,opponent,computer,Sdepth,Awindow,Bwindow,dither;
 extern long ResponseTime,ExtraTime,Level,et,et0,time0,cputimer,ft;
 extern long NodeCnt,evrate,ETnodes,EvalNodes,HashCnt;
-extern short quit,reverse,bothsides,hashflag,InChk,player,force,easy,beep,meter;
-extern short timeout,xwndw;
+extern short quit,reverse,bothsides,hashflag,InChk,player,force,easy,beepit,meter;
+extern short timeo,xwndw;
 extern struct GameRec GameList[240];
 extern short GameCnt,Game50,epsquare,lpost,rcptr,contempt;
 extern short MaxSearchDepth;
diff --git a/gnu/games/chess/nondsp.c b/gnu/games/chess/nondsp.c
index 1d2cfe741e0..ae0c3c2df90 100644
--- a/gnu/games/chess/nondsp.c
+++ b/gnu/games/chess/nondsp.c
@@ -25,7 +25,7 @@
 */
 
 #ifndef lint
-static char rcsid[] = "$Id: nondsp.c,v 1.1.1.1 1995/10/18 08:41:11 deraadt Exp $";
+static char rcsid[] = "$Id: nondsp.c,v 1.2 1996/06/02 19:51:41 tholo Exp $";
 #endif /* not lint */
 
 #include <stdio.h>
@@ -84,7 +84,7 @@ char s[80];
 
 TerminateSearch()
 {
-  timeout = true;
+  timeo = true;
   bothsides = false;
 }
 #endif MSDOS
@@ -159,7 +159,7 @@ char s[80];
       if (strcmp(s,"list") == 0) ListGame();
       if (strcmp(s,"level") == 0) SelectLevel();
       if (strcmp(s,"hash") == 0) hashflag = !hashflag;
-      if (strcmp(s,"beep") == 0) beep = !beep;
+      if (strcmp(s,"beep") == 0) beepit = !beepit;
       if (strcmp(s,"Awindow") == 0) ChangeAlphaWindow();
       if (strcmp(s,"Bwindow") == 0) ChangeBetaWindow();
       if (strcmp(s,"rcptr") == 0) rcptr = !rcptr;
@@ -406,7 +406,7 @@ OutputMove()
   if (root->flags & epmask) UpdateDisplay(0,0,1,0);
   else UpdateDisplay(root->f,root->t,0,root->flags & cstlmask);
   printz("My move is: %s\n\n",mvstr1);
-  if (beep) printz("%c",7);
+  if (beepit) printz("%c",7);
   
   if (root->flags & draw) printz("Draw game!\n");
   else if (root->score == -9999) printz("opponent mates!\n");
@@ -432,7 +432,7 @@ short iop;
   ETnodes += 50;
   if (et > et0 || iop == 1)
     {
-      if (et > ResponseTime+ExtraTime && Sdepth > 1) timeout = true;
+      if (et > ResponseTime+ExtraTime && Sdepth > 1) timeo = true;
       et0 = et;
       if (iop == 1)
         {
@@ -443,7 +443,7 @@ short iop;
       if (et > 0) evrate = NodeCnt/(et+ft); else evrate = 0;
       if (kbhit() && Sdepth > 1)
         {
-          timeout = true;
+          timeo = true;
           bothsides = false;
         }
 #else
diff --git a/gnu/games/chess/uxdsp.c b/gnu/games/chess/uxdsp.c
index 3d77ea5c3a8..0973b693e0b 100644
--- a/gnu/games/chess/uxdsp.c
+++ b/gnu/games/chess/uxdsp.c
@@ -25,7 +25,7 @@
 */
 
 #ifndef lint
-static char rcsid[] = "$Id: uxdsp.c,v 1.1.1.1 1995/10/18 08:41:11 deraadt Exp $";
+static char rcsid[] = "$Id: uxdsp.c,v 1.2 1996/06/02 19:51:42 tholo Exp $";
 #endif /* not lint */
 
 #include <stdio.h>
@@ -82,7 +82,7 @@ TerminateSearch()
 {
   signal(SIGINT,SIG_IGN);
   signal(SIGQUIT,SIG_IGN);
-  timeout = true;
+  timeo = true;
   bothsides = false;
   signal(SIGINT,Die); signal(SIGQUIT,Die);
 }
@@ -157,7 +157,7 @@ char s[80];
       if (strcmp(s,"list") == 0) ListGame();
       if (strcmp(s,"level") == 0) SelectLevel();
       if (strcmp(s,"hash") == 0) hashflag = !hashflag;
-      if (strcmp(s,"beep") == 0) beep = !beep;
+      if (strcmp(s,"beep") == 0) beepit = !beepit;
       if (strcmp(s,"Awindow") == 0) ChangeAlphaWindow();
       if (strcmp(s,"Bwindow") == 0) ChangeBetaWindow();
       if (strcmp(s,"hint") == 0) GiveHint();
@@ -391,7 +391,7 @@ OutputMove()
   if (root->flags & epmask) UpdateDisplay(0,0,1,0);
   else UpdateDisplay(root->f,root->t,0,root->flags & cstlmask);
   gotoXY(50,17); printz("My move is: %s",mvstr1);
-  if (beep) putchar(7);
+  if (beepit) putchar(7);
   ClrEoln();
   
   gotoXY(50,24);
@@ -425,7 +425,7 @@ short iop;
   ETnodes += 50;
   if (et > et0 || iop == 1)
     {
-      if (et > ResponseTime+ExtraTime && Sdepth > 1) timeout = true;
+      if (et > ResponseTime+ExtraTime && Sdepth > 1) timeo = true;
       et0 = et;
       if (iop == 1)
         {