Re: What is the best way to navigate #ifdef and #endif in C program

[Arzobispo Andante]

Elena <egarrulo@gmail.com> wrote:

> Can macros really add features or can they just add syntactic sugar? A
> custom "case" statement is just syntactic sugar, tail call
> optimization is a feature.

I can see no reason why a macro could not transform tail-recursive code
into iterative code. That would basically achieve the same observable
effect of TCO, i.e. getting rid of stack growth.

-- 
AA