func resultError(res *C.PGresult) error {
serr := C.GoString(C.PQresultErrorMessage(res))
if serr == "" {
return nil
}
return errors.New("result error: " + serr)
}
func resultError(res *C.PGresult) error {
status := C.PQresultStatus(res)
if status == C.PGRES_COMMAND_OK || status == C.PGRES_TUPLES_OK {
return nil
}
return errors.New("libpq: result error: " + C.GoString(C.PQresultErrorMessage(res)))
}
func resultError(res *C.PGresult) error {
serr := C.GoString(C.PQresultErrorMessage(res))
if serr == "" {
return nil
}
return errors.New(strings.TrimSpace(serr))
}
func errorFromPGresult(res *C.PGresult) error {
switch C.PQresultStatus(res) {
case C.PGRES_EMPTY_QUERY:
return errors.New("empty query")
case C.PGRES_BAD_RESPONSE:
return errors.New("bad response")
case C.PGRES_FATAL_ERROR:
return errors.New(C.GoString(C.PQresultErrorMessage(res)))
}
return nil
}