[xml] [htmlParser] The right way to free a htmlParserCtxtPtr

[Emmanuel Saracco <esaracco users labs libre-entreprise org>]

Hi,

I am wondering what is the most effective to free a htmlParserCtxtPtr.
For the moment I do the following:

-----
htmlParserCtxtPtr ctxt = NULL;

ctxt = htmlCreateMemoryParserCtxt (buffer, strlen (buffer));
htmlParseDocument (ctxt);

htmlFreeParserCtxt (ctxt);
-----

But browing the libxml2 source code I saw that there is a "htmlCtxtReset
()" that seems to really freeing all stuff (including "ctxt->myDoc").
Should I call this function just before calling "htmlFreeParserCtxt ()"?

Thanks,

Bye