From 00b8e31689c6400d8ad915067f021b8e246df989 Mon Sep 17 00:00:00 2001 From: jsm Date: Sun, 25 Mar 2001 20:43:58 +0000 Subject: Make mostly gcc -W clean, and other cleanup: Use const. Add __noreturn__ attributes. Add a __format__ attribute. Add __unused__ attributes. Use symbolic constants for open() and lseek(). Declare types of all function parameters; convert some function definitions to ISO C form. Ensure standard file descriptors are open on startup. Check for errors writing output of makedefs. Avoid duplicate definitions of variables. --- hack/hack.Decl.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'hack/hack.Decl.c') diff --git a/hack/hack.Decl.c b/hack/hack.Decl.c index 09051a8c..8a321095 100644 --- a/hack/hack.Decl.c +++ b/hack/hack.Decl.c @@ -1,4 +1,4 @@ -/* $NetBSD: hack.Decl.c,v 1.4 1997/10/19 16:57:30 christos Exp $ */ +/* $NetBSD: hack.Decl.c,v 1.5 2001/03/25 20:43:59 jsm Exp $ */ /* * Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. @@ -6,7 +6,7 @@ #include #ifndef lint -__RCSID("$NetBSD: hack.Decl.c,v 1.4 1997/10/19 16:57:30 christos Exp $"); +__RCSID("$NetBSD: hack.Decl.c,v 1.5 2001/03/25 20:43:59 jsm Exp $"); #endif /* not lint */ #include "hack.h" @@ -35,7 +35,8 @@ struct monst youmonst; /* dummy; used as return value for boomhit */ xchar dlevel = 1; xchar xupstair, yupstair, xdnstair, ydnstair; -char *save_cm = 0, *killer, *nomovemsg; +char *save_cm = 0; +const char *killer, *nomovemsg; long moves = 1; long wailmsg = 0; @@ -49,4 +50,4 @@ xchar seelx, seehx, seely, seehy; /* corners of lit room */ coord bhitpos; -char quitchars[] = " \r\n\033"; +const char quitchars[] = " \r\n\033"; -- cgit v1.2.3-56-ge451