Function htmlFindOutputEncoder

ThirdParty/libxml2/vtklibxml2/HTMLtree.c:383–402

 ************************************************************************/

static xmlCharEncodingHandler *
htmlFindOutputEncoder(const char *encoding) {
    xmlCharEncodingHandler *handler = NULL;

    if (encoding != NULL) {
        int res;

        res = xmlOpenCharEncodingHandler(encoding, /* output */ 1,
                                         &handler);
        if (res != XML_ERR_OK)
            htmlSaveErr(XML_SAVE_UNKNOWN_ENCODING, NULL, encoding);
    } else {
        /*
         * Fallback to HTML when the encoding is unspecified
         */
        xmlOpenCharEncodingHandler("HTML", /* output */ 1, &handler);
    }

    return(handler);
}

/**
 * htmlBufNodeDumpFormat: