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// Copyright (c) 2012 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/mac/scoped_mach_port.h"
namespace base {
namespace mac {
ScopedMachPort::ScopedMachPort(mach_port_t port) : port_(port) {
}
ScopedMachPort::~ScopedMachPort() {
reset();
}
void ScopedMachPort::reset(mach_port_t port) {
if (port_ != MACH_PORT_NULL) {
mach_port_deallocate(mach_task_self(), port_);
}
port_ = port;
}
} // namespace mac
} // namespace base
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