Function xmlNewInputInternal

ThirdParty/libxml2/vtklibxml2/parserInternals.c:1592–1619

* xmlNewInputInternal: * @ctxt: parser context * @buf: parser input buffer * @filename: filename or URL * @encoding: character encoding (optional) * * Internal helper function. * * Returns a new parser input. */

 * Returns a new parser input.
 */
static xmlParserInputPtr
xmlNewInputInternal(xmlParserCtxtPtr ctxt, xmlParserInputBufferPtr buf,
                    const char *filename, const char *encoding) {
    xmlParserInputPtr input;

    input = xmlNewInputStream(ctxt);
    if (input == NULL) {
	xmlFreeParserInputBuffer(buf);
	return(NULL);
    }

    input->buf = buf;
    xmlBufResetInput(input->buf->buffer, input);

    if (filename != NULL) {
        input->filename = xmlMemStrdup(filename);
        if (input->filename == NULL) {
            xmlCtxtErrMemory(ctxt);
            xmlFreeInputStream(input);
            return(NULL);
        }
    }

    if (encoding != NULL)
        xmlSwitchInputEncodingName(ctxt, input, encoding);

    return(input);
}

/**
 * xmlNewInputMemory: