func registerFlagUint(t reflect.Kind, fs *pflag.FlagSet, field interface{}, parts []string, vt uint64, desc string) { switch t { case reflect.Uint: if len(parts) == 1 { fs.UintVar(field.(*uint), parts[0], uint(vt), desc) } else { fs.UintVarP(field.(*uint), parts[0], parts[1], uint(vt), desc) } case reflect.Uint8: if len(parts) == 1 { fs.Uint8Var(field.(*uint8), parts[0], uint8(vt), desc) } else { fs.Uint8VarP(field.(*uint8), parts[0], parts[1], uint8(vt), desc) } case reflect.Uint16: if len(parts) == 1 { fs.Uint16Var(field.(*uint16), parts[0], uint16(vt), desc) } else { fs.Uint16VarP(field.(*uint16), parts[0], parts[1], uint16(vt), desc) } case reflect.Uint32: if len(parts) == 1 { fs.Uint32Var(field.(*uint32), parts[0], uint32(vt), desc) } else { fs.Uint32VarP(field.(*uint32), parts[0], parts[1], uint32(vt), desc) } case reflect.Uint64: if len(parts) == 1 { fs.Uint64Var(field.(*uint64), parts[0], uint64(vt), desc) } else { fs.Uint64VarP(field.(*uint64), parts[0], parts[1], uint64(vt), desc) } } }