| // Copyright (c) 2022, 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. |
| |
| import 'dart:ffi'; |
| |
| void main() { |
| // Does nothing, Native's aren't resolved. |
| } |
| |
| @Native<Int Function(Pointer<Int>, Int)>() |
| external int subtract( |
| Pointer<Int> a, |
| int b, |
| ); |
| |
| @Native<Pointer<Double> Function(Pointer<Float>, Pointer<Float>)>() |
| external Pointer<Double> dividePrecision( |
| Pointer<Float> a, |
| Pointer<Float> b, |
| ); |
| |
| @Native<Void Function(Pointer)>(symbol: 'free') |
| external void posixFree(Pointer pointer); |
| |
| @Native<Void Function(Pointer)>(symbol: 'CoTaskMemFree') |
| external void winCoTaskMemFree(Pointer pv); |
