#!/usr/bin/perl

# Yes, I never wrote real code to parse EPD files.  This script converts
# "normal" style EPDs into what typhoon wants to eat.

while(<>) {
  @lines = split(/;/);
  for $line(@lines) {
    $id = $1 if ($line =~ /^\s*(id.*)$/);
    if ($line =~ /^([pnbrqk\-\d\/]+\s[^b]+)bm\s([^;]+)/i) {
      $fen = $1;
      $solution = "solution $2";
    } elsif ($line =~ /^([pnbrqk\-\d\/]+\s[^b]+)am\s([^;]+)/i) {
      $fen = $1;
      $solution = "avoid $2";
    }
  }
  if ($#lines > 0) {
    print "setboard $fen\n$id\n$solution\ngo\n";
  }
}