Re: [BBv2] [msvc] scoping interest for other extensions

From: Alexey Pakhunov (alexeypa_at_[hidden])
Date: 2005-09-15 13:14:47

Andrey Melnikov wrote:
> feature win32-charset : unicode ansi : composite link-incompatible ;
> feature stdlib-tchar : char wchar_t char-mbcs : composite 
> link-incompatible ;
> 
> feature.compose <win32-charset>unicode : <define>UNICODE ;
> feature.compose <stdlib-tchar>char : <define>_MBCS ;
> feature.compose <stdlib-tchar>wchar_t : <define>_UNICODE ;
> 
> It looks like MBCS without the initial underscore isn't used at all.
> 
> This defines 6 possible configurations:
> 
> unicode/char
> unicode/wchar_t
> unicode/char-mbcs
> ansi/char
> ansi/wchar_t
> ansi/char-mbcs
> 
> I think they are all valid.

There is a good article about the difference between UNICODE and _UNICODE:

http://blogs.msdn.com/oldnewthing/archive/2004/02/12/71851.aspx

Best regards/Venlig hilsen,
Alexey Pakhunov.