Re: Trying to use xfuncname without success.

From: René Scharfe <l.s.r@web.de>
Date: Feb 7, 2017, 23:18 UTC
Message-ID: <271989d5-c383-0c0d-bfcb-f4118f9fa2aa@web.de>
In-Reply-To: <CAKepmajNz7TP_Z6p_Wj17tOpiMOpKkvQOBvVthBkEiKabAppjg@mail.gmail.com>

Am 07.02.2017 um 20:21 schrieb Jack Adrian Zappa:

Show 8 quoted lines

> I'm trying to setup a hunk header for .natvis files. For some reason,
> it doesn't seem to be working. I'm following their instructions from
> here, which doesn't say much in terms of restrictions of the regex,
> such as, is the matched item considered the hunk header or do I need a
> group? I have tried both with no success. This is what I have:
>
> [diff "natvis"]
>     xfuncname = "^[\\\t ]*<Type[\\\t ]+Name=\"([^\"])\".*$"

The extra "\\" allow backslashes to be used for indentation as well as between Type and Name, which is probably not what you want. And your expression only matches single-char Name attributes. Try:

	xfuncname = "^[\t ]*<Type[\t ]+Name=\"([^\"]+)\".*$"

René