| // Copyright (c) 2020, 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' as ffi; |
| import 'dart:io' show Platform; |
| |
| String _platformPath(String name, {String path}) { |
| if (path == null) path = ""; |
| if (Platform.isLinux || Platform.isAndroid || Platform.isFuchsia) |
| return path + "lib" + name + ".so"; |
| if (Platform.isMacOS) return path + "lib" + name + ".dylib"; |
| if (Platform.isWindows) return path + name + ".dll"; |
| throw Exception("Platform not implemented"); |
| } |
| |
| ffi.DynamicLibrary dlopenPlatformSpecific(String name, {String path}) { |
| String fullPath = _platformPath(name, path: path); |
| return ffi.DynamicLibrary.open(fullPath); |
| } |
| |
| ffi.DynamicLibrary ffiTestFunctions = |
| dlopenPlatformSpecific("ffi_test_functions"); |
| |
| final triggerGc = ffiTestFunctions |
| .lookupFunction<ffi.Void Function(), void Function()>("TriggerGC"); |
