r
 starting at the specified offset.
 If the buffer is longer than the name, the buffer
 is filled with trailing NULs.
 If the name is longer than the buffer,
 the output is truncated.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>name</code> - The header name from which to copy the characters.</dd>
<dd><code>buf</code> - The buffer where the name is to be stored.</dd>
<dd><code>offset</code> - The starting offset into the buffer</dd>
<dd><code>length</code> - The maximum number 