| // Copyright (c) 2019, 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. |
| // |
| // SharedObjects=ffi_test_functions |
| |
| import 'dart:ffi'; |
| |
| import "package:expect/expect.dart"; |
| |
| import 'dylib_utils.dart'; |
| |
| class EVP_MD extends Opaque {} |
| |
| DynamicLibrary ffiTestFunctions = dlopenPlatformSpecific("ffi_test_functions"); |
| |
| final EVP_sha1 = ffiTestFunctions.lookupFunction<Pointer<EVP_MD> Function(), |
| Pointer<EVP_MD> Function()>('LargePointer'); |
| |
| main() { |
| int result = EVP_sha1().address; |
| // On 32 bit only the lowest 32 bits are returned, so only test those. |
| result &= 0x00000000FFFFFFFF; |
| Expect.equals(0x0000000082000000, result); |
| } |
