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<TITLE>C API Reference -- Ns_ConnCondSetHeaders</TITLE>
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<a name="92427">
</a><h3>Ns_ConnCondSetHeaders</h3>
<a name="92428">
</a><h4>Overview</h4>
Set the value for a header field conditionally
<a name="58234">
</a><a name="132358">
</a><h4>Syntax</h4>
<pre> <a name="58236"></a>void Ns_ConnCondSetHeaders(
<a name="58237"></a>Ns_Conn *conn,
<a name="58238"></a>char *field,
<a name="58239"></a>char *value
<a name="58240"></a>);
</pre><p><a name="133686">
</a><h4>Description</h4>
<p><a name="58242">
</a>The Ns_ConnCondSetHeaders function sets the value of a field <i>if and only if</i> the field/value pair does not already exist. The search for an existing field is not case sensitive.</p>
<a name="213934">
</a><h4>Examples</h4>
<pre> <a name="213932"></a> /* Set a Cookie header if not already set. */
<a name="213942"></a> Ns_ConnCondSetHeaders(conn, "Cookie", "randomStuff");
<a name="213943"></a>
</pre><p>
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