Function htmlCtxtReset

ThirdParty/libxml2/vtklibxml2/HTMLparser.c:6146–6234

* htmlCtxtReset: * @ctxt: an HTML parser context * * Reset a parser context */

 * Reset a parser context
 */
void
htmlCtxtReset(htmlParserCtxtPtr ctxt)
{
    xmlParserInputPtr input;
    xmlDictPtr dict;

    if (ctxt == NULL)
        return;

    dict = ctxt->dict;

    while ((input = inputPop(ctxt)) != NULL) { /* Non consuming */
        xmlFreeInputStream(input);
    }
    ctxt->inputNr = 0;
    ctxt->input = NULL;

    ctxt->spaceNr = 0;
    if (ctxt->spaceTab != NULL) {
	ctxt->spaceTab[0] = -1;
	ctxt->space = &ctxt->spaceTab[0];
    } else {
	ctxt->space = NULL;
    }


    ctxt->nodeNr = 0;
    ctxt->node = NULL;

    ctxt->nameNr = 0;
    ctxt->name = NULL;

    ctxt->nsNr = 0;

    DICT_FREE(ctxt->version);
    ctxt->version = NULL;
    DICT_FREE(ctxt->encoding);
    ctxt->encoding = NULL;
    DICT_FREE(ctxt->extSubURI);
    ctxt->extSubURI = NULL;
    DICT_FREE(ctxt->extSubSystem);
    ctxt->extSubSystem = NULL;

    if (ctxt->directory != NULL) {
        xmlFree(ctxt->directory);
        ctxt->directory = NULL;
    }

    if (ctxt->myDoc != NULL)
        xmlFreeDoc(ctxt->myDoc);
    ctxt->myDoc = NULL;

    ctxt->standalone = -1;
    ctxt->hasExternalSubset = 0;
    ctxt->hasPErefs = 0;
    ctxt->html = 1;
    ctxt->instate = XML_PARSER_START;