Function htmlnamePop

Externals/LibXML/HTMLparser.c:189–206

* htmlnamePop: * @ctxt: an HTML parser context * * Pops the top element name from the name stack * * Returns the name just removed */

 * Returns the name just removed
 */
static const xmlChar *
htmlnamePop(htmlParserCtxtPtr ctxt)
{
    const xmlChar *ret;

    if (ctxt->nameNr <= 0)
        return (NULL);
    ctxt->nameNr--;
    if (ctxt->nameNr < 0)
        return (NULL);
    if (ctxt->nameNr > 0)
        ctxt->name = ctxt->nameTab[ctxt->nameNr - 1];
    else
        ctxt->name = NULL;
    ret = ctxt->nameTab[ctxt->nameNr];
    ctxt->nameTab[ctxt->nameNr] = NULL;
    return (ret);
}

/*
 * Macros for accessing the content. Those should be used only by the parser,