/* Returns 0 in case of success, -1 otherwise  */
int xmlSwitchInputEncoding(xmlParserCtxtPtr ctxt, xmlParserInputPtr input, xmlCharEncodingHandlerPtr handler)
/* Returns 0 in case of success, -1 otherwise  */
int xmlSwitchInputEncoding(xmlParserCtxtPtr ctxt, xmlParserInputPtr input, xmlCharEncodingHandlerPtr handler)
{
    return(xmlSwitchInputEncodingInt(ctxt, input, handler, -1));
}