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563425a46e
Change-Id: Id7a4255c6729678a95f3f055fa9772b88ac0418a Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/293686 Reviewed-by: Alexander Aprelev <aam@google.com>
21 lines
609 B
Dart
21 lines
609 B
Dart
// Copyright (c) 2023, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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//
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// SharedObjects=ffi_test_functions
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import 'dart:ffi';
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import "package:expect/expect.dart";
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import 'dylib_utils.dart';
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final nativeLib = dlopenPlatformSpecific("ffi_test_functions");
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void main() {
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final isNull = nativeLib
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.lookupFunction<Bool Function(Handle), bool Function(Object?)>('IsNull');
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Expect.equals(isNull(null), true);
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Expect.equals(isNull(Object()), false);
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}
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