#!/usr/bin/perl

if(!$ARGV[0]) {
    print <<MOO
Usage: lang.pl <file>
MOO
;
    exit;
}

print <<MOO
/* This file was automaticly generated using genlan */
/*
 * The str() macro/functions is how to access strings that might be
 * translated. Use it like str(MACRO) and except a string to be
 * returned!
 */
#define str(x) x
MOO
    ;

open(LANG, "<$ARGV[0]");
while(<LANG>) {
    if($_ =~ / *\#/) {
        # comment
        next;
    }
    if($_ =~ / *([a-z]+): *(.*)/) {
        ($var, $value) = ($1, $2);
  #      print "$var => $value\n";

        $set{$var} = $value;

        if($var eq "new") {
            # the last one for a single phrase

            if(!$value) {
                # if not set, get the english version
                $value = $set{'eng'};
            }

            print "#define ".$set{'id'}." $value\n";
            undef %set;
        }

    }

}
close(LANG);