From bc31d3ab9380405749109f50c712a4ff98a7b573 Mon Sep 17 00:00:00 2001 From: mestre Date: Mon, 7 Mar 2016 12:07:58 +0000 Subject: - General changes: - Remove -? from getopt(3) options, but still keep (or add) -h where applicable - Replace hardcoded program strings by getprogname(3) - Specific changes: - atc(6): this used -? and -u for usage(), remove both from game and manpage - bcd(6): use __progname instead of getprogname(3), no need to include stdlib.h - hunt(6): replace fputs(3) by fprintf(3) OK tb@ after his suggestions --- games/bcd/bcd.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'games/bcd/bcd.c') diff --git a/games/bcd/bcd.c b/games/bcd/bcd.c index 096d6fe8ce3..59b15bb1f84 100644 --- a/games/bcd/bcd.c +++ b/games/bcd/bcd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bcd.c,v 1.24 2016/01/08 20:15:15 mestre Exp $ */ +/* $OpenBSD: bcd.c,v 1.25 2016/03/07 12:07:55 mestre Exp $ */ /* $NetBSD: bcd.c,v 1.6 1995/04/24 12:22:23 cgd Exp $ */ /* @@ -115,11 +115,11 @@ int decode(char *buf); int columns = 48; - int main(int argc, char *argv[]) { char cardline[1024]; + extern char *__progname; int dflag = 0; int ch; @@ -135,8 +135,9 @@ main(int argc, char *argv[]) columns = 80; break; default: - fprintf(stderr, "usage: bcd [-l] [string ...]\n"); - fprintf(stderr, "usage: bcd -d [-l]\n"); + fprintf(stderr, "usage: %s [-l] [string ...]\n", + __progname); + fprintf(stderr, "usage: %s -d [-l]\n", __progname); return 1; } } -- cgit v1.2.3