Re: #pragma once?

From: Andrew Morton
Date: Mon Jan 06 2014 - 16:00:16 EST


On Mon, 6 Jan 2014 12:47:07 -0800 Josh Triplett <josh@xxxxxxxxxxxxxxxx> wrote:

> Does anyone have any objection to the use of "#pragma once" instead of
> the usual #ifndef-#define-...-#endif include guard?

Sounds OK to me. gcc has supported this for quite a long time, yes? I
wonder if ICC supports it.

(I haven't heard anything of ICC-for-kernel in a long time - is it still
a living thing?)
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