Single Comment

I have made the distinction between the function and the subroutine. But I still could not make work as expected.

def Apothecary_King
checkleap #0 #1 1 3
or checkleap #0 #1 1 2
and not sub checked #0
and match rankname #1 1 10
and flag #0
or checkleap #0 #1 1 0 
or checkleap #0 #1 1 1;

sub Apothecary_King from to:
if checkleap #from #to 1 1 or checkleap #from #to 1 0: 
return true;
endif;
move #to #from;
     if checkleap #from #to 1 3
     or checkleap #from #to 1 2
     and match rankname #to 1 10
     and flag #from :
         if sub checked #from:
         die You may not perform the special moves out of check.;
          endif;
     else:
     move #from #to;
     return true;
     endif;
endsub;