[fpc-pascal] InstantFPC and argv

[Mattias Gaertner]

On Sat, 5 May 2012 14:07:01 +0200 (CEST)
"Tomas Hajny" <XHajT03 at hajny.biz> wrote:

> On Fri, May 4, 2012 21:58, Marco van de Voort wrote:
> > In our previous episode, Tomas Hajny said:
> >> 1) Find the first alphabetic character after the first line (which is
> >> already processed/skipped by InstantFPC anyway) while ignoring all
> >> whitespaces and possible comments (in all allowed formats, i.e.
> >> including
> >> (* *) ) - the only small complexity here are nested comments, but even
> >> that is not so difficult to handle.
> >>
> >> 2) If there is the 'program' keyword, find the semicolon and continue
> >> searching for the next alphabetic character while still ignoring
> >> comments
> >> and whitespaces (to skip possible global compiler directives).
> >>
> >> 3) Write down 'const InstantFPCScriptName = ...;' + LineEnding
> >> immediately
> >> before the found alphabetic character (there should be no need to parse
> >> it).
> >
> > Will cause some "misplaced global compiler switch" if after the program
> > came
> > an {$mode originally.
> 
> I don't think so. That's why I suggested skipping all comments in point 1
> (before 'program') and also point 2 (after 'program' but before anything
> else) above and also mentioned global compiler directives explicitly
> ($mode is obviously one of them).

You also have to skip the uses section.
And what about ifdefs?


Mattias