Re: [boost] [utility/swap] MSVC 10 test failure, unsigned long to std::bitset conversion invalid?

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I'm not sure, but it looks like MSVC 10 will always have its C++0x features enabled.

Richard Webb wrote:

There is some logic in yvals.h which defines _HAS_CPP0X to 1 if it's not defined already (and by default, it is defined and set to 1).

If you manually define _HAS_CPP0X=0 in the project options, then the C++0x features will be disabled.

Thanks, Richard! This might be an interesting C++03 backward-compatibility option. Kind regards, Niels -- Niels Dekker http://www.xs4all.nl/~nd/dekkerware Scientific programmer at LKEB, Leiden University Medical Center