Re: Per-file Warnings suppression?
Re: Per-file Warnings suppression?
- Subject: Re: Per-file Warnings suppression?
- From: "Michael Crawford" <email@hidden>
- Date: Wed, 1 Oct 2008 18:06:59 -0700
On Wed, Oct 1, 2008 at 10:11 AM, Brian Stern <email@hidden> wrote:
> What would make all of this much simpler would be if gcc had a way of
> turning on/off warnings and other compiler settings in the source code. I
> don't think it has any way to do that. Is this a feature that's ever been
> suggested for gcc? Is there any likelihood of it ever being implemented?
The natural way to do that would be to use a #pragma, which is what
Visual Studio does, but #pragma's give Richard Stallman hives because
they're not portable.
I doubt it's ever happened, but in principle a #pragma could be
implemented that is required on one platform, but causes compilation
failures or even runtime crashes on another.
Mike
--
Michael David Crawford
mdcrawford at gmail dot com
Enjoy my art, photography, music and writing at
http://www.geometricvisions.com/
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