From: Andrew Cagney <cagney@redhat.com>
To: Phil Muldoon <pmuldoon@redhat.com>
Cc: frysk <frysk@sources.redhat.com>
Subject: Re: info -help expectations?
Date: Thu, 20 Dec 2007 14:08:00 -0000 [thread overview]
Message-ID: <476A773A.7010000@redhat.com> (raw)
In-Reply-To: <476A3457.4080405@redhat.com>
Phil Muldoon wrote:
> I have the info command more or less working so:
>
> (fhpd) info
> auxv - Print process auxiliary
> debuginfo - Displays debuginfo install paths of a process.
> maps - Print process maps
> regs - print registers
Hmm; should this print an error (missing command) or the list, and -help
print the list?
Since there's an info command what were <<regs vector>> et.al. can
probably be made <<info vector>> et.al.
>
> and
>
> info <subcommand>
and completion?
>
> works as it should. But MultiLevelCommand interprets:
>
>
> (fhpd) info -help
> Error: Unknown command: -help
nice edge case; does the converse <<help info>> work? Like "run", the
class probably needs an explicit check for -help; option parsing would
be overkill.
Andrew
>
> As a command. There is a help function, but that seems never to be
> called.
>
> Regards
>
> Phil
next prev parent reply other threads:[~2007-12-20 14:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-20 9:22 Phil Muldoon
2007-12-20 14:08 ` Andrew Cagney [this message]
2007-12-20 14:34 ` Phil Muldoon
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