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From: David Abrahams (dave_at_[hidden])
Date: 2004-12-06 18:03:04


Sean Parent wrote:
>
> On Dec 6, 2004, at 2:02 PM, Peter Dimov wrote:
>
>>
>> I get warning C4172 from VC++ 7.1, "returning address of local
>> variable or temporary", on this example (in function_template.hpp:111).
>>
>
> In CodeWarrior 9.3 BOOST_NO_VOID_RETURNS is not defined so in
> function.hpp the code falls into the static_cast<> case
>
> -----
>
> # ifndef BOOST_NO_VOID_RETURNS
> return static_cast<result_type>(result);
> # else
> return result;
> # endif // BOOST_NO_VOID_RETURNS

[Thanks for posting to the list, Sean -- this is a Boost.Function
question so you should indicate it in the subject line]

?? That doesn't look like a very good way to be using
BOOST_NO_VOID_RETURNS. What's going on here?

-- 
Dave Abrahams
Boost Consulting
http://www.boost-consulting.com

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