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// Copyright (c) 2010 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.
// This file is to hide the netlink implementation details since the netlink.h
// header contains a struct net; which conflicts with the net namespace. So we
// separate out all the netlink stuff into these files.
#ifndef NET_BASE_NETWORK_CHANGE_NOTIFIER_NETLINK_LINUX_H_
#define NET_BASE_NETWORK_CHANGE_NOTIFIER_NETLINK_LINUX_H_
#pragma once
#include <cstddef>
// Returns the file descriptor if successful. Otherwise, returns -1.
int InitializeNetlinkSocket();
// Returns true if a network change has been detected, otherwise returns false.
bool HandleNetlinkMessage(char* buf, size_t len);
#endif // NET_BASE_NETWORK_CHANGE_NOTIFIER_NETLINK_LINUX_H_
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