From: Sven Wischnowsky <wischnow@informatik.hu-berlin.de>
To: zsh-workers@sunsite.dk
Subject: Re: Bug#99095: Process completion for gdb
Date: Fri, 1 Jun 2001 09:30:36 +0200 (MET DST) [thread overview]
Message-ID: <200106010730.JAA12419@beta.informatik.hu-berlin.de> (raw)
In-Reply-To: <20010531135843.A16416@dman.com>
Clint Adams wrote:
> > I thought about something like that when I wrote _gdb. The problem is
> > if there is no file matching *core. Then the first would complete all
> > files (or directories), too. And since they may be in different groups,
> > they would be shown twice.
> >
> > Obviously, I didn't find a solution...
>
> One could rely on the output of file(1), but that's ridiculously expensive.
> Why not an option to _path_files that doesn't add any matches if the
> pattern is not met?
That's what _path_files always does, only _files will re-try with
directories and all files.
_gdb is rather old and because we've added all that tag-order and
file-patterns stuff in the meantime, I would almost suggest to just use
the `_files -g "*core"' you suggested. Users can then always use the
two styles to change that if they want (we could add a comment to _gdb
about that, asking users to tell us why they need it -- if the way their
systems handle core dumps is the reason for it). Of course, they can
now use the file-patterns style to change it to use that pattern, too.
As I said, I had thought about these things when I wrote _gdb, I just
wasn't sure if `*core' is a good enough pattern for all systems. And I
probably didn't ask back then.
So, I would be happy if you choose to change the call to _files, and
since noone complained that that would break core file completion on
their system...
Bye
Sven
--
Sven Wischnowsky wischnow@informatik.hu-berlin.de
next prev parent reply other threads:[~2001-06-01 7:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20010528201016.A16176@alcor.net>
[not found] ` <20010529104252.B403@dman.com>
[not found] ` <20010529134715.R27012@alcor.net>
[not found] ` <20010530104751.A28439@dman.com>
[not found] ` <20010530204009.C3810@alcor.net>
2001-05-31 14:07 ` Clint Adams
2001-05-31 15:26 ` Sven Wischnowsky
2001-05-31 17:58 ` Clint Adams
2001-06-01 7:30 ` Sven Wischnowsky [this message]
2001-06-01 12:13 ` PATCH: gdb corefile completion [was Re: Bug#99095: Process completion for gdb] Clint Adams
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