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<TITLE>C API Reference  -- Ns_SetIDeleteKey</TITLE>
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<a name="130179">
</a><h3>Ns_SetIDeleteKey</h3>
<a name="130180">
</a><h4>Overview</h4>
Remove a field from a set by key name case-insentively
<a name="41044">
</a><a name="133323">
</a><h4>Syntax</h4>
<pre>    <a name="41046"></a>void Ns_SetIDeleteKey(
    <a name="41047"></a>Ns_Set *set,
    <a name="41048"></a>char *key
    <a name="41049"></a>);
</pre><p><a name="134745">
</a><h4>Description</h4>
<p><a name="41051">
</a>The Ns_SetIDeleteKey function is the case-insensitive counterpart to the Ns_SetDeleteKey function. It removes the field whose key name matches the given key <i>case-insensitively</i>. Any fields that follow the deleted field are moved up to keep the set contiguous. If more than one field in the set has the same key name, Ns_Set-IDeleteKey deletes just the first field.</p>
<a name="232429">
</a><h4>Examples</h4>
<pre>    <a name="232430"></a>Ns_Set *aSet;
    <a name="232431"></a>aSet = Ns_SetCreate("");
    <a name="232432"></a>Ns_SetPut(aSet, "foo", "foovalue");
    <a name="232433"></a>Ns_SetPut(aSet, "bar", "barvalue");
    <a name="232434"></a>Ns_SetIDeleteKey(aSet, "Foo"); /* deletes foo-&gt;foovalue */
    <a name="232435"></a>/* finish processing of aSet */
    <a name="232436"></a>Ns_SetFree(aSet);
</pre><p><p><a name="232437">
</a></p>


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