From: Tom Tromey <tromey@redhat.com>
To: Joel Brobecker <brobecker@adacore.com>
Cc: Yao Qi <yao@codesourcery.com>, gdb-patches@sourceware.org
Subject: Re: [PATCH] Fix a bug in tstatus.exp matching tstatus output
Date: Mon, 04 Mar 2013 17:35:00 -0000 [thread overview]
Message-ID: <87hakrrrtj.fsf@fleche.redhat.com> (raw)
In-Reply-To: <20130304162248.GB4472@adacore.com> (Joel Brobecker's message of "Mon, 4 Mar 2013 11:22:48 -0500")
Joel> I don't understand why the third backslash would be needed, though.
Joel> The first two is the backslash escaping the '(' character in the
Joel> regular expression. The third one escapes the '(' as the TCL string
Joel> level, but I don't think it is a special character (like '[' is,
Joel> for instance), is it?
You are correct. The third backslash is not needed for parens.
Tom
next prev parent reply other threads:[~2013-03-04 17:35 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-04 15:37 Yao Qi
2013-03-04 16:23 ` Joel Brobecker
2013-03-04 17:35 ` Tom Tromey [this message]
2013-03-05 2:24 ` Yao Qi
2013-03-05 19:09 ` Pedro Alves
2013-03-04 16:32 ` Pedro Alves
2013-03-05 2:39 ` Yao Qi
2013-03-05 19:02 ` tstatus.exp: use UNSUPPORTED for optional features that are not supported (was: Re: [PATCH] Fix a bug in tstatus.exp matching tstatus output) Pedro Alves
2013-03-06 1:14 ` tstatus.exp: use UNSUPPORTED for optional features that are not supported Yao Qi
2013-03-06 12:19 ` Pedro Alves
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