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25 years ago

<?php



function parse_pascalstr($bytes_parsed, $parse_str) { 

    $parse_info = unpack("x$bytes_parsed/cstr_len", $parse_str);

    $str_len = $parse_info["str_len"]; 

    $bytes_parsed = $bytes_parsed + 1; 

    $parse_info = unpack("x$bytes_parsed/A".$str_len."str", $parse_str); 

    $str = $parse_info["str"]; 

    $bytes_parsed = $bytes_parsed + strlen($str); 



    return array($str, $bytes_parsed); 

}



?>

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