Samir Jindel
8db489cb10
Change-Id: Ie84529ef3d41d55c29c9a4bf2c84a69e3dbcaa0f Reviewed-on: https://dart-review.googlesource.com/c/93429 Auto-Submit: Samir Jindel <sjindel@google.com> Reviewed-by: Alexander Markov <alexmarkov@google.com> Commit-Queue: Samir Jindel <sjindel@google.com>
36 lines
905 B
Dart
36 lines
905 B
Dart
// Copyright (c) 2019, 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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import "dart:_internal" show patch;
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DynamicLibrary _open(String name) native "Ffi_dl_open";
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@patch
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@pragma("vm:entry-point")
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class DynamicLibrary {
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@patch
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factory DynamicLibrary.open(String name) {
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return _open(name);
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}
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@patch
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Pointer<T> lookup<T extends NativeType>(String symbolName)
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native "Ffi_dl_lookup";
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// TODO(dacoharkes): Expose this to users, or extend Pointer?
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// https://github.com/dart-lang/sdk/issues/35881
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int getHandle() native "Ffi_dl_getHandle";
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@patch
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bool operator ==(other) {
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if (other == null) return false;
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return getHandle() == other.getHandle();
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}
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@patch
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int get hashCode {
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return getHandle().hashCode;
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}
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}
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