From f2e552ba9ea473d3399e7b124077a7e4a856138b Mon Sep 17 00:00:00 2001 From: hubertf Date: Wed, 10 Feb 1999 12:29:47 +0000 Subject: The patch below makes the game backgammon(6) use `const' where appropriate. It also removes some obsolete, unused code to check the number of users on the system (obsoleted by dm); removes a prototype for an unused function that was removed earlier; and removes a control character from one message that was I think intended to clear the screen on some particular terminal (though I can't find the comment to that effect in any of the BSD source trees I have handy) but no longer serves any useful purpose. From PR 6580 by Joseph Myers . Also contains two more patches, one in teachgammon/tutor.h (by Joseph) and one in common_source/fancy.c (by me). --- backgammon/common_source/subs.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'backgammon/common_source/subs.c') diff --git a/backgammon/common_source/subs.c b/backgammon/common_source/subs.c index 95375f8c..29baf64c 100644 --- a/backgammon/common_source/subs.c +++ b/backgammon/common_source/subs.c @@ -1,4 +1,4 @@ -/* $NetBSD: subs.c,v 1.9 1998/09/15 13:43:35 frueauf Exp $ */ +/* $NetBSD: subs.c,v 1.10 1999/02/10 12:29:48 hubertf Exp $ */ /* * Copyright (c) 1980, 1993 @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)subs.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: subs.c,v 1.9 1998/09/15 13:43:35 frueauf Exp $"); +__RCSID("$NetBSD: subs.c,v 1.10 1999/02/10 12:29:48 hubertf Exp $"); #endif #endif /* not lint */ @@ -47,11 +47,11 @@ __RCSID("$NetBSD: subs.c,v 1.9 1998/09/15 13:43:35 frueauf Exp $"); int buffnum; char outbuff[BUFSIZ]; -static char plred[] = "Player is red, computer is white."; -static char plwhite[] = "Player is white, computer is red."; -static char nocomp[] = "(No computer play.)"; +static const char plred[] = "Player is red, computer is white."; +static const char plwhite[] = "Player is white, computer is red."; +static const char nocomp[] = "(No computer play.)"; -char *descr[] = { +const char *const descr[] = { "Usage: backgammon [-] [n r w b pr pw pb t3a]\n", "\t-\tgets this list\n\tn\tdon't ask for rules or instructions", "\tr\tplayer is red (implies n)\n\tw\tplayer is white (implies n)", @@ -136,10 +136,10 @@ writec(c) void writel(l) - char *l; + const char *l; { #ifdef DEBUG - char *s; + const char *s; if (trace == NULL) trace = fopen("bgtrace", "w"); -- cgit v1.2.3-56-ge451