func Atest() {
var i int
i = 1
fmt.Println("go int: %v, %v", i, C.GEARMAN_ERROR)
var gmret C.gearman_return_t = C.GEARMAN_SUCCESS
var gmch C.gearman_client_st
var gmchp *C.gearman_client_st = nil
var gmtask *C.gearman_task_st = nil
var gmarg C.gearman_argument_t
var gmres *C.gearman_result_st = nil
var gmbret C._Bool
var cvoid unsafe.Pointer
fmt.Println("cvoid*:", cvoid)
gmchp, err := C.gearman_client_create(&gmch)
fmt.Println("abcd:", err, "------", gmchp, (gmchp == &gmch), gmret)
gmret, err = C.gearman_client_add_server(gmchp, C.CString("10.207.16.251"), 1235)
gmtask, err = C.gearman_execute(gmchp, C.CString("gmworker_node_10.207.15.65_dummy"),
C.strlen(C.CString("gmworker_node_10.207.15.65_dummy")), nil, 0, nil, &gmarg, nil)
gmbret, err = C.gearman_success(uint32(C.gearman_task_return(gmtask)))
fmt.Println("succ: ", gmbret, err)
gmres, err = C.gearman_task_result(gmtask)
fmt.Println("res:", C.GoStringN(C.gearman_result_value(gmres),
C.int(C.gearman_result_size(gmres))))
C.gearman_client_free(gmchp)
}
func (gc *GearmanClient) Close() {
C.gearman_client_free(gc.clientp)
}