I have a general doubt ..
Is there a way we limit the scope of a MACRO within a .C file just like a static function ?
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I have a general doubt ..
Is there a way we limit the scope of a MACRO within a .C file just like a static function ?
You can place the macro in the .c file where you want it to be used instead of a header file and it won’t be accessible from other files (although some compilers allow inclusion of .c files but no one does that, well no one that’s sensible).
Also mentioned below is the use of
#undefbut that can quickly start to get messy if you use that macro a lot.