Preprocessor and carbide.c++

[nobreak]

Hi,

How is it possibile to use "#if ANYTHING == 1 ..... #endif "

Carbide.c++ 1.1 Express always show the error "illegal token for integral constant expression".

Thank you and Regards
Philipp

[wizard_hu_]

Preprocessor is standard C/C++, it works in general.
Could you please show some failing examples?

[nobreak]

Hi, it's wondering me, because over all where I use

#if ANYTHING < ANYTHING
....
#endif

the compiler shows the error message "illegal token for integral constant expression".


here is an example
#if KMAXPROFILECOUNT == 1
msgText.Append(_L("(SP)"));
#endif

Using of

#ifdef KMAXPROFILECOUNT
msgText.Append(_L("(SP)"));
#endif

works.

Maybe I must set any options to the compiler ?

regards
Philipp

[nobreak]

anybody here there could help me ?

[sysctl]

You can't do it in C preprocessor. As a last resort try making a template and a template specialization.

[nobreak]

That's a pity. On Symbian 7 or 8 with CodeWarrior I could do this.

Ok, Thank you and I try to create a template.

Philipp