def display_ar(section):
    """
    Show access rights of a section
    """
    res = ""
    if section.IMAGE_SCN_MEM_READ:
        res += "R"
    else:
        res += "-"
    if section.IMAGE_SCN_MEM_WRITE:
        res += "W"
    else:
        res += "-"
    if section.IMAGE_SCN_MEM_EXECUTE:
        res += "X"
    else:
        res += "-"
    return res