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Checking for -Werror and -Weffc++ usage

From: Artur Szostak <artursz at iafrica dot com>
To: gcc-help at gcc dot gnu dot org
Date: Thu, 5 Aug 2010 00:09:37 +0200
Subject: Checking for -Werror and -Weffc++ usage
Reply-to: artursz at iafrica dot com

Hi,

Is there a way to tell within C++ code if any of the -Werror or -Weffc++ flags 
were used on the command line when invoking g++?

Kind regards.

Artur

Follow-Ups:
- Re: Checking for -Werror and -Weffc++ usage
  - From: Ian Lance Taylor

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