#!/usr/bin/php
<?php
    function strip_php_comments($str){
        $str = str_replace("<?php", '<?php ', $str);
        $str = str_replace("\r", '', $str);
        $str = ereg_replace("/\*([^*]|[\r\n]|(\*+([^*/]|[\r\n])))*\*+/", '', $str);
        $str = ereg_replace("//[\x20-\x7E]*\n",'', $str);
        $str = preg_replace('/^([^#"\']*?)#.*/','',$str);
        $str = ereg_replace("\t|\n", '', $str);
        return $str;
    }
    function buildFile($in,$out){
        if(is_file($in)){
            echo "Building: $in\n";
            $name = $in;
            $out = fopen($out, 'w');
            $in = strip_php_comments(parseInclude($in));
            fwrite($out,"#!/usr/bin/php\n".$in);
            echo "Build of {$name} Complete\n";
        }else{
            echo "File {$in} does not exist\n";
        }
    }
    function parseInclude($in){
        $in = fopen($in, "r");
        $out = '';
        if ($in) {
            while (($buff = fgets($in, 4096)) !== false) {
                if($i = strpos(strtolower($buff),'include(')){
                    $i += 9;
                    $d = substr($buff,$i-1,1);
                    $t = $i;
                    while(substr($buff,++$t,1)!=$d){}
                    $f = substr($buff,$i,($t-$i));
                    echo "Including: {$f}\n";
                    $buff = substr_replace($buff,strip_php_comments(parseInclude($f)),$i-9,$t+2-$i);
                }
                if($i = strpos(strtolower($buff),'<?php')){
                    $buff = substr_replace($buff,'',$i,5);
                }
                if($i = strpos(strtolower($buff),'?>')){
                    $buff = substr_replace($buff,'',$i,2);
                }
            $out = $out.$buff;
            }
            if (!feof($in)) {
            echo "Error: unexpected fgets() fail\n";
            }
            fclose($in);
            return $out;
        }
    }
    buildFile('bot.php','EeeZorBot.php');
?>