/span></td><td>the initial string pointer</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>a pointer to the new string or NULL if allocation error occurred.</td></tr></tbody></table></div><h3><a name="xmlReallocFunc" id="xmlReallocFunc"></a>Function type: xmlReallocFunc</h3><pre class="programlisting">Function type: xmlReallocFunc
void *	xmlReallocFunc			(void * mem, <br />					 size_t size)
</pre><p>Signature for a realloc() implementation.</p><div class="variablelist"><table bor