Re: [cdt-core-dev] __cplusplus not defined for ParserLanguage.CPP

[John Camelon <jcamelon@xxxxxxxxxx>]

We handle this in CDT 2.0 stream ...
in Scanner.setupBuiltInMacros()

         
              if( getDefinition(
__CPLUSPLUS ) == null )
         
               
              addDefinition(
__CPLUSPLUS, CPLUSPLUS_MACRO); //$NON-NLS-1$

Please verify when M9 is available using
content assist and raise a bug if you do not see contributions in C++ projects
for such code elements.
Cheers,

JohnC
www.eclipse.org/cdt

cdt-core-dev-admin@xxxxxxxxxxx wrote on 05/28/2004
01:58:55 PM:

> Something i found in CDT 1.2.1, but didn't see a solution in CDT 2.0M7
either.
> 
> Stroustrup says "The macro __cplusplus is defined by every C++
> compiler." But it is not defined in our scanner when our project
has
> a CCNature. So when we have common C/C++ headers with such 
> definitions in them:
> 
> #ifndef __cplusplus
>    enum {false, true};
> #endif
> 
> we blow right through the ifndef and the parser fails when the enum
> specifier code checks for false being an identifier and finds it is
> a C++ token. Shouldn't this be defined for our parser or did we 
> intend for each C++ project to define this symbol?
> 
> Thanks.
> 
> -Keithen
> _______________________________________________
> cdt-core-dev mailing list
> cdt-core-dev@xxxxxxxxxxx
> http://dev.eclipse.org/mailman/listinfo/cdt-core-dev