From owner-cvs-all  Thu Jun 24  0:53:44 1999
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Date: Thu, 24 Jun 1999 17:53:33 +1000
From: Bruce Evans <bde@zeta.org.au>
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To: bde@zeta.org.au, imp@harmony.village.org
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
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>: getopt actually says that "-?" is an illegal option.
>
>Where?  I can only find the '?' mentioned as the character that is
>returned when an option not listed in the option string.

In getopt sources.  It prints invalid option characters using format
"illegal option -- %c".  POSIX.2 permits better English but gives this
format as an example of a historical format that a "rare" application
might want to parse.

Bruce


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