17260b1468
To make it easier to be compatible with older existing code, use default parameters instead of separate functions for setting. Also, reintroduce the const usage that was not in the original changes by Stan. Also fix some indent spacing. Change-Id: Ice9ec7f0d5c4a0673037e2e04a764d88a98f68eb Signed-off-by: Mike J. Chen <mjchen@google.com>
54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _NETLINKEVENT_H
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#define _NETLINKEVENT_H
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#include <sysutils/NetlinkListener.h>
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#define NL_PARAMS_MAX 32
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class NetlinkEvent {
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int mSeq;
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char *mPath;
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int mAction;
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char *mSubsystem;
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char *mParams[NL_PARAMS_MAX];
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public:
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const static int NlActionUnknown;
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const static int NlActionAdd;
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const static int NlActionRemove;
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const static int NlActionChange;
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const static int NlActionLinkDown;
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const static int NlActionLinkUp;
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NetlinkEvent();
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virtual ~NetlinkEvent();
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bool decode(char *buffer, int size, int format = NetlinkListener::NETLINK_FORMAT_ASCII);
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const char *findParam(const char *paramName);
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const char *getSubsystem() { return mSubsystem; }
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int getAction() { return mAction; }
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void dump();
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protected:
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bool parseBinaryNetlinkMessage(char *buffer, int size);
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bool parseAsciiNetlinkMessage(char *buffer, int size);
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};
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#endif
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