[fpc-pascal] Proper preprocessor?

[Marc Santhoff]

On Wed, 2018-06-20 at 22:45 +0700, Ryan Joseph wrote:
> > On Jun 20, 2018, at 10:20 PM, Marc Santhoff <M.Santhoff at web.de> wrote:
> > 
> > The spots where resolving single parameter macros is done are pretty easy
> > to
> > find. Parsing the macro text and replacement will be the hardest part, as
> > Michael wrote. A bit of housekeeping for parameter-type lists, etc...
> 
> Easy? I’ve wanted to contribute to the compiler for years but it’s so
> daunting finding anything I give up. I’m curious how the parser works so
> please show me where the parser does the $defines. Maybe I can figure it out
> this time.

When I looked around it was in

scanner.pas
symsym.pas

Just grep for "macro".

If there is more or I'm wrong hopefully one of the "compiler guys" will help
out here, please. ;)

-- 
Marc Santhoff <M.Santhoff at web.de>