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Re: warn/croak on "string" "string" auto-joins

From: Adam Monsen <haircut at gmail dot com>
To: Zack Weinberg <zack at codesourcery dot com>
Cc: Dave Korn <dk at artimi dot com>, gcc at gcc dot gnu dot org
Date: Tue, 17 Aug 2004 11:20:18 -0700
Subject: Re: warn/croak on "string" "string" auto-joins
References: <NUTMEGR3TOkIt1tF0Lu00000dd0@NUTMEG.CAM.ARTIMI.COM> <87zn4t3aqg.fsf@codesourcery.com>
Reply-to: Adam Monsen <haircut at gmail dot com>

On Tue, 17 Aug 2004 11:01:11 -0700, Zack Weinberg <zack@codesourcery.com> wrote:
> "Dave Korn" <dk@artimi.com> writes:
> 
> >   More seriously though, I don't see why there shouldn't be one, but rather
> > than make coders go through and lint-markup every place where we really
> > meant to concat two strings in a macro (one of which has only just been
> > en-quoted), maybe the warning should just default to "off"?
> 
> I'm wondering how useful it would be without lint-markup even if it
> *did* default to off.

It would help find the bug I mentioned, for instance. That would be
useful to me.

How 'bout:
#pragma concatstrings 0

-- 
Adam Monsen <adamm@wazamatta.com>
http://adammonsen.com/

References:
- RE: warn/croak on "string" "string" auto-joins
  - From: Dave Korn
- Re: warn/croak on "string" "string" auto-joins
  - From: Zack Weinberg

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