Function xmlParseCharDataInternal

ThirdParty/libxml2/vtklibxml2/parser.c:4774–4910

* xmlParseCharDataInternal: * @ctxt: an XML parser context * @partial: buffer may contain partial UTF-8 sequences * * Parse character data. Always makes progress if the first char isn't * '<' or '&'. * * The right angle bracket (>) may be represented using the string "&gt;", * and must, for compatibility, be escaped using "&gt;" or a character * reference when it appears in the string "

 * [14] CharData ::= [^<&]* - ([^<&]* ']]>' [^<&]*)
 */
static void
xmlParseCharDataInternal(xmlParserCtxtPtr ctxt, int partial) {
    const xmlChar *in;
    int nbchar = 0;
    int line = ctxt->input->line;
    int col = ctxt->input->col;
    int ccol;

    GROW;
    /*
     * Accelerated common case where input don't need to be
     * modified before passing it to the handler.
     */
    in = ctxt->input->cur;
    do {
get_more_space:
        while (*in == 0x20) { in++; ctxt->input->col++; }
        if (*in == 0xA) {
            do {
                ctxt->input->line++; ctxt->input->col = 1;
                in++;
            } while (*in == 0xA);
            goto get_more_space;
        }
        if (*in == '<') {
            nbchar = in - ctxt->input->cur;
            if (nbchar > 0) {
                const xmlChar *tmp = ctxt->input->cur;
                ctxt->input->cur = in;

                if ((ctxt->sax != NULL) &&
                    (ctxt->disableSAX == 0) &&
                    (ctxt->sax->ignorableWhitespace !=
                     ctxt->sax->characters)) {
                    if (areBlanks(ctxt, tmp, nbchar, 1)) {
                        if (ctxt->sax->ignorableWhitespace != NULL)
                            ctxt->sax->ignorableWhitespace(ctxt->userData,
                                                   tmp, nbchar);
                    } else {
                        if (ctxt->sax->characters != NULL)
                            ctxt->sax->characters(ctxt->userData,
                                                  tmp, nbchar);
                        if (*ctxt->space == -1)
                            *ctxt->space = -2;
                    }
                } else if ((ctxt->sax != NULL) &&
                           (ctxt->disableSAX == 0) &&
                           (ctxt->sax->characters != NULL)) {
                    ctxt->sax->characters(ctxt->userData,
                                          tmp, nbchar);
                }
            }
            return;
        }

get_more:
        ccol = ctxt->input->col;
        while (test_char_data[*in]) {