Conditional macro expansion

Question

Heads up: This is a weird question.

I\'ve got some really useful macros that I like to use to simplify some logging. For example I can do Log(@\"My message wi

Answer 1

You can use some sort of macro conditional:

#ifndef OBJECTIVE_C
  #define self 0
  #define _cmd ""
#endif

I'm not quite sure what you should define self and _cmd to, those were just guesses.

I'm not sure if there is a predefined macro that you can to check if you are compiling in Objective C so you may need to define OBJECTIVE_C manually as part of your build.