Function xml_send

src/backend/utils/adt/xml.c:419–436

Datum
xml_send(PG_FUNCTION_ARGS)
{
	xmltype    *x = PG_GETARG_XML_P(0);
	char	   *outval;
	StringInfoData buf;

	/*
	 * xml_out_internal doesn't convert the encoding, it just prints the right
	 * declaration. pq_sendtext will do the conversion.
	 */
	outval = xml_out_internal(x, pg_get_client_encoding());

	pq_begintypsend(&buf);
	pq_sendtext(&buf, outval, strlen(outval));
	pfree(outval);
	PG_RETURN_BYTEA_P(pq_endtypsend(&buf));
}


#ifdef USE_LIBXML