Re: [boost] MSVC doesn't support "not"?!

Subject: Re: [boost] MSVC doesn't support "not"?!
From: Tim Blechmann (tim_at_[hidden])
Date: 2013-08-22 16:23:55

> ..\libs\rational\test\rational_test.cpp(1012) : error C2065: 'not' :
> undeclared identifier ..\libs\rational\test\rational_test.cpp(1012) :
> error C2146: syntax error : missing ')' before identifier 'dummy' 
> ..\libs\rational\test\rational_test.cpp(1012) : error C2059: syntax
> error : ')'
> 
> This happens with MSVC 10.0 and 11.0.  Hasn't "not" been an alternate
> symbol for "!" since C++98?  I'll change it to "!", but that doesn't
> excuse not fixing it for 15 years!  What happened?  (I think some of
> the MSVC authors lurk here.)

#include <ciso646>