Function xmlPopInput

ThirdParty/libxml2/vtklibxml2/parser.c:2536–2546

* xmlPopInput: * @ctxt: an XML parser context * * xmlPopInput: the current input pointed by ctxt->input came to an end * pop it and return the next char. * * Returns the current xmlChar in the parser context */

 * Returns the current xmlChar in the parser context
 */
xmlChar
xmlPopInput(xmlParserCtxtPtr ctxt) {
    xmlParserInputPtr input;

    if ((ctxt == NULL) || (ctxt->inputNr <= 1)) return(0);
    input = inputPop(ctxt);
    xmlFreeInputStream(input);
    if (*ctxt->input->cur == 0)
        xmlParserGrow(ctxt);
    return(CUR);
}

/**
 * xmlPushInput: