48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
/*
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** Copyright 2016, The CyanogenMod Project
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** 2017, The LineageOS 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 CYNGN_UTILS_H
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#define CYNGN_UTILS_H
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#include <stdlib.h>
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#include <utils/Errors.h>
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namespace android {
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class Utils {
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public:
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static status_t readInt(const char* node, int32_t* value);
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static status_t writeInt(const char* node, int32_t value);
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static status_t sendDPPSCommand(char* buf, size_t len);
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static status_t exists(const char* node);
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static status_t writeLocalModeId(int32_t id);
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static status_t readLocalModeId(int32_t* id);
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static status_t writeInitialModeId(int32_t id);
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static status_t readInitialModeId(int32_t* id);
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};
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};
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#endif
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