Date: Wed, 23 Jun 1999 11:19:13 -0700 (PDT) From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: billf@jade.chc-chimes.com (Bill Fumerola) Cc: billf@FreeBSD.ORG (Bill Fumerola), cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/usr.sbin/pkg_install/add main.c src/usr.sbin/pkg_install/create main.c src/usr.sbin/pkg_install/dele Message-ID: <199906231819.LAA39564@troutmask.apl.washington.edu> In-Reply-To: <Pine.BSF.3.96.990623132509.9256H-100000@jade.chc-chimes.com> from Bill Fumerola at "Jun 23, 1999 01:25:39 pm"
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Bill Fumerola wrote:
> On Wed, 23 Jun 1999, Steve Kargl wrote:
>
> > Bill Fumerola wrote:
> > > billf 1999/06/23 09:54:39 PDT
> > >
> > > Modified files:
> > > usr.sbin/pkg_install/add main.c
> > > usr.sbin/pkg_install/create main.c
> > > usr.sbin/pkg_install/delete main.c
> > > usr.sbin/pkg_install/info main.c
> > > Log:
> > > If we are going to have a case for '?' then we should define it in Options.
> > >
> >
> > getopt(3) returns '?' for any character not contained in optarg.
> > Thus, "case '?':" is a catch-all, and '?' does not (should not?)
> > be defined in Options.
>
> If you run pkg_add -? it will return a 'bad option, blah blah blah.'
>
[Note I need to escape ? in tcsh]
troutmask:kargl[237] pkg_add -\?
pkg_add: illegal option -- ?
usage: pkg_add [-vInrfRMS] [-t template] [-p prefix]
pkg-name [pkg-name ...]
Looks fine to me except the -h option is not included in the
usage message. If you don't like the error message, then see the
DIAGNOSTICS section of getopt(3) and set opterr appropriately.
--
Steve
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