Macro and function with same name

Question

I have the following code

#define myfunc(a,b) myfunc(do_a(a), do_b(b))

void myfunc(int a, int b)
{
  do_blah(a,b);
}
int main()
{
    int x = 6, y = 7;
             


        

Answer 1

I see three possible solutions:

• define your macro after function definition.

• define, before the function definition, do_a() and do_b() such that they return their argument, and redefine them at your will after function definition

• perform do_a() and do_b() inside the function:

  void myfunc(int a, int b)
  {
      do_blah(do_a(a),do_b(b));
  }
  

I have a strong preference for the latter.