| // Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| /// @assertion |
| /// const Array<T extends NativeType>.multi(List<int> dimensions) |
| /// Const constructor to specify Array dimensions in Structs. |
| /// |
| /// class MyStruct extends Struct { |
| /// @Array.multi([2, 2, 2]) |
| /// external Array<Array<Array<Uint8>>> threeDimensionalInlineArray; |
| /// |
| /// @Array.multi([2, 2, 2, 2, 2, 2, 2, 2]) |
| /// external Array<Array<Array<Array<Array<Array<Array<Array<Uint8>>>>>>>> eightDimensionalInlineArray; |
| /// } |
| /// Do not invoke in normal code. |
| /// |
| /// @description Checks that it is a compile time error if Array type is |
| /// subtype of [NativeType] but not the supported one |
| /// @author sgrekhov@unipro.ru |
| /// @issue 47767 |
| |
| import 'dart:ffi'; |
| |
| import 'package:ffi/ffi.dart'; |
| |
| class MyStruct extends Struct { |
| @Array.multi([16]) |
| external Array<Void> a1; |
| // ^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| @Array.multi([16]) |
| external Array<NativeFunction> a2; |
| // ^^^^^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| @Array.multi([16]) |
| external Array<Opaque> a3; |
| // ^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| @Array.multi([16]) |
| external Array<Union> a4; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| @Array.multi([16]) |
| external Array<Struct> a5; |
| // ^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| main() { |
| MyStruct? ms; |
| } |