def METHOD_NAME(l):
    """
    process_identifiers - process all identifiers and modify them to have
    consistent names across all platforms; specifically across ELF and MachO.
    For example, MachO inserts an additional understore at the beginning of
    names. This function removes that.
    """
    parts = re.split(r'([a-zA-Z0-9_]+)', l)
    new_line = ''
    for tk in parts:
        if is_identifier(tk):
            if tk.startswith('__Z'):
                tk = tk[1:]
            elif tk.startswith('_') and len(tk) > 1 and \
                    tk[1].isalpha() and tk[1] != 'Z':
                tk = tk[1:]
        new_line += tk
    return new_line