#include <stdio.h>
#define SIX 1+5
#define NINE 8+1
int main(void)
{
printf("%d * %d = %d\n", SIX, NINE, SIX * NINE);
return 0;
}
#include <stdio.h>
#define SIX 1+5
#define NINE 8+1
int main(void)
{
printf("%d * %d = %d\n", SIX, NINE, SIX * NINE);
return 0;
}
I love C but I will never understand why C has a naive macro system.
It is kind of infuriating that the preprocessor always feels simultaneously _too powerful_ and _not powerful enough_ for the jobs you want to get done. I find myself reaching for other tools (kaitai, m4 etc) a lot more these days to take the role.
[1] as used, for example, in Plan 9.
#define SIX 1+8
#define NINE 5+1