blob: 1031e1553b447c6ce194d98534977ad473295ea5 [file] [log] [blame]
// Copyright 2011 The Chromium Authors
// 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