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/*
* Copyright (C) 2010 The Android Open Source Project
*
* 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.
*/
#ifndef _MTP_TYPES_H
#define _MTP_TYPES_H
#include <stdint.h>
#include "utils/String8.h"
#include "utils/Vector.h"
namespace android {
typedef uint16_t MtpOperationCode;
typedef uint16_t MtpResponseCode;
typedef uint32_t MtpSessionID;
typedef uint32_t MtpStorageID;
typedef uint32_t MtpTransactionID;
typedef uint16_t MtpDeviceProperty;
typedef uint16_t MtpObjectFormat;
typedef uint16_t MtpObjectProperty;
// object handles are unique across all storage but only within a single session.
// object handles cannot be reused after an object is deleted.
// values 0x00000000 and 0xFFFFFFFF are reserved for special purposes.
typedef uint32_t MtpObjectHandle;
#define kInvalidObjectHandle 0xFFFFFFFF
// MtpObjectHandle bits and masks
#define kObjectHandleMarkBit 0x80000000 // used for mark & sweep by MtpMediaScanner
#define kObjectHandleTableMask 0x70000000 // mask for object table
#define kObjectHandleTableFile 0x00000000 // object is only in the file table
#define kObjectHandleTableAudio 0x10000000 // object is in the audio table
#define kObjectHandleTableVideo 0x20000000 // object is in the video table
#define kObjectHandleTableImage 0x30000000 // object is in the images table
#define kObjectHandleTablePlaylist 0x40000000 // object is in the playlist table
#define kObjectHandleIndexMask 0x0FFFFFFF // mask for object index in file table
class MtpStorage;
typedef android::Vector<MtpStorage *> MtpStorageList;
typedef android::Vector<uint8_t> UInt8List;
typedef android::Vector<uint32_t> UInt16List;
typedef android::Vector<uint32_t> UInt32List;
typedef android::Vector<uint64_t> UInt64List;
typedef android::Vector<int8_t> Int8List;
typedef android::Vector<int32_t> Int16List;
typedef android::Vector<int32_t> Int32List;
typedef android::Vector<int64_t> Int64List;
typedef UInt16List MtpDevicePropertyList;
typedef UInt16List MtpObjectFormatList;
typedef UInt32List MtpObjectHandleList;
typedef UInt16List MtpObjectPropertyList;
typedef UInt32List MtpStorageIDList;
typedef android::String8 MtpString;
}; // namespace android
#endif // _MTP_TYPES_H
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