Re: [boost] nested BOOST_FOREACH and -Wshadow

Subject: Re: [boost] nested BOOST_FOREACH and -Wshadow
From: Richard Webb (richard.webb_at_[hidden])
Date: 2009-02-07 10:27:13

Dustin Spicuzza wrote:
> 
> 
> shadowtest.cpp:13: warning: declaration of ‘_foreach_col’ shadows a
> previous local
> shadowtest.cpp:12: warning: shadowed declaration is here
> shadowtest.cpp:13: warning: declaration of ‘_foreach_cur’ shadows a
> previous local
> shadowtest.cpp:12: warning: shadowed declaration is here
> shadowtest.cpp:13: warning: declaration of ‘_foreach_end’ shadows a
> previous local
> shadowtest.cpp:12: warning: shadowed declaration is here
> shadowtest.cpp:13: warning: declaration of ‘_foreach_continue’ shadows a
> previous local
> shadowtest.cpp:12: warning: shadowed declaration is here
> 
> 

You get similar warnings to this with VC9 if you build with code analysis
enabled.
I've silenced this in my local copy by extending the existing
BOOST_FOREACH_SUPPRESS_WARNINGS macro to suppress warning C6246 as well as
the existing C6001.
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