[#BFA8CE71977DB05A528A33A6DE31FA3E291895F3]

<div id="BFA8CE71977DB05A528A33A6DE31FA3E291895F3">
    <div>
        <h2>Function <a href="#">ipv4_address</a>::
is_unspecified</h2>
        <p><span>Return true if the address is unspecified</span></p>


    </div>

    <div>
        <h3>Synopsis</h3>
        <div>
            <code>
                            </code>
        </div>
        <pre class="source-code cpp">
            bool
is_unspecified() const noexcept;
        </pre>
    </div>




</div>