From owner-cvs-all Wed Jun 23 23:48:31 1999 Delivered-To: cvs-all@freebsd.org Received: from hcsext.hcs.de (hcshh.hcs.de [194.123.40.1]) by hub.freebsd.org (Postfix) with SMTP id 8A49314C1E; Wed, 23 Jun 1999 23:48:25 -0700 (PDT) (envelope-from hm@hcs.de) Received: from hcswork.hcs.de([192.76.124.5]) (1725 bytes) by hcsext.hcs.de via sendmail with P:smtp/R:inet_hosts/T:smtp (sender: ) id for ; Thu, 24 Jun 1999 08:48:24 +0200 (CEST) (Smail-3.2.0.104 1998-Nov-20 #1 built 1998-Dec-11) Received: by hcswork.hcs.de (Smail3.1.29.0 #12) id m10x3JA-0000fPC; Thu, 24 Jun 99 08:48 METDST Message-Id: From: hm@hcs.de (Hellmuth Michaelis) Subject: Re: cvs commit: src/usr.sbin/i4b/isdnd main.c src/usr.sbin/i4b/isdndebug main.c src/usr.sbin/i4b/isdndecode main.c src/usr.s In-Reply-To: <199906240643.XAA20366@freefall.freebsd.org> from Warner Losh at "Jun 23, 99 11:43:22 pm" To: imp@FreeBSD.org (Warner Losh) Date: Thu, 24 Jun 1999 08:48:24 +0200 (METDST) Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Reply-To: hm@hcs.de Organization: HCS Hanseatischer Computerservice GmbH X-Mailer: ELM [version 2.4ME+ PL39 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Content-Length: 746 Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk From the keyboard of Warner Losh: > o getopt returns '?' for characters it doesn't know about, so > don't include them in the getopt options string. Including '?' in the getopt options string is intentional, because - last time i checked - using "programname -?" produces an output, where getopt says that "-?" is an invalid option. This is IMHO false in that "-?" is a valid option to display the usage string(s). hellmuth -- Hellmuth Michaelis Tel +49 40 559747-70 HCS Hanseatischer Computerservice GmbH Fax +49 40 559747-77 Oldesloer Strasse 97-99 Mail hm [at] hcs.de 22457 Hamburg WWW http://www.hcs.de To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message