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Re: Feature: C preprocessor supports __func__ or __FUNCTION__?
From: |
Paul Eggert |
Subject: |
Re: Feature: C preprocessor supports __func__ or __FUNCTION__? |
Date: |
Sun, 14 Jul 2002 02:34:48 -0700 (PDT) |
> From: "R. Bernstein" <address@hidden>
> Date: Sat, 13 Jul 2002 20:58:07 -0400
>
> Correct me if I am wrong, but it doesn't look like there is a macro
> that can be used to test if the C preprocessor __func__ or
> __FUNCTION__ "variables" work.
Correct.
> I'd imagine such a test would produce in config.h
>
> #define __func__ __FUNCTION__
>
> if only __FUNCTION__ works, or nothing if __func__ works or
>
> #define __func__ ""
>
> if neither works.
Sounds reasonable.
> should I try to supply
> a patch to provide such a feature?
Sure!