crashpad/test/scoped_module_handle.cc

47 lines
1.2 KiB
C++
Raw Normal View History

2017-06-14 10:48:30 -04:00
// Copyright 2017 The Crashpad Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "test/scoped_module_handle.h"
#include "base/logging.h"
namespace crashpad {
namespace test {
// static
void ScopedModuleHandle::Impl::Close(ModuleHandle handle) {
#if defined(OS_POSIX)
if (dlclose(handle) != 0) {
LOG(ERROR) << "dlclose: " << dlerror();
}
#elif defined(OS_WIN)
if (!FreeLibrary(handle)) {
PLOG(ERROR) << "FreeLibrary";
}
#else
#error Port
#endif
}
ScopedModuleHandle::ScopedModuleHandle(ModuleHandle handle) : handle_(handle) {}
ScopedModuleHandle::~ScopedModuleHandle() {
if (valid()) {
Impl::Close(handle_);
}
}
} // namespace test
} // namespace crashpad