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- // Copyright (c) 2011 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #include "base/scoped_native_library.h"
- namespace base {
- void NativeLibraryTraits::Free(NativeLibrary library) {
- UnloadNativeLibrary(library);
- }
- using BaseClass = ScopedGeneric<NativeLibrary, NativeLibraryTraits>;
- ScopedNativeLibrary::ScopedNativeLibrary() : BaseClass(), error_() {}
- ScopedNativeLibrary::~ScopedNativeLibrary() = default;
- ScopedNativeLibrary::ScopedNativeLibrary(NativeLibrary library)
- : BaseClass(library), error_() {}
- ScopedNativeLibrary::ScopedNativeLibrary(const FilePath& library_path)
- : ScopedNativeLibrary() {
- reset(LoadNativeLibrary(library_path, &error_));
- }
- ScopedNativeLibrary::ScopedNativeLibrary(ScopedNativeLibrary&& scoped_library)
- : BaseClass(scoped_library.release()), error_() {}
- void* ScopedNativeLibrary::GetFunctionPointer(const char* function_name) const {
- if (!is_valid())
- return nullptr;
- return GetFunctionPointerFromNativeLibrary(get(), function_name);
- }
- const NativeLibraryLoadError* ScopedNativeLibrary::GetError() const {
- return &error_;
- }
- } // namespace base
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