82 lines
2.3 KiB
C
82 lines
2.3 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _TD_SDB_INT_H_
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#define _TD_SDB_INT_H_
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#include "os.h"
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#include "sdb.h"
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#include "tmsg.h"
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#include "thash.h"
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#include "tlockfree.h"
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#include "tlog.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define mFatal(...) { if (mDebugFlag & DEBUG_FATAL) { taosPrintLog("MND FATAL ", 255, __VA_ARGS__); }}
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#define mError(...) { if (mDebugFlag & DEBUG_ERROR) { taosPrintLog("MND ERROR ", 255, __VA_ARGS__); }}
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#define mWarn(...) { if (mDebugFlag & DEBUG_WARN) { taosPrintLog("MND WARN ", 255, __VA_ARGS__); }}
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#define mInfo(...) { if (mDebugFlag & DEBUG_INFO) { taosPrintLog("MND ", 255, __VA_ARGS__); }}
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#define mDebug(...) { if (mDebugFlag & DEBUG_DEBUG) { taosPrintLog("MND ", mDebugFlag, __VA_ARGS__); }}
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#define mTrace(...) { if (mDebugFlag & DEBUG_TRACE) { taosPrintLog("MND ", mDebugFlag, __VA_ARGS__); }}
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#define SDB_MAX_SIZE (32 * 1024)
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typedef struct SSdbRaw {
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int8_t type;
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int8_t status;
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int8_t sver;
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int8_t reserved;
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int32_t dataLen;
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char pData[];
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} SSdbRaw;
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typedef struct SSdbRow {
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ESdbType type;
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ESdbStatus status;
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int32_t refCount;
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char pObj[];
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} SSdbRow;
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typedef struct SSdb {
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SMnode *pMnode;
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char *currDir;
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char *syncDir;
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char *tmpDir;
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int64_t lastCommitVer;
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int64_t curVer;
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int32_t maxId[SDB_MAX];
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EKeyType keyTypes[SDB_MAX];
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SHashObj *hashObjs[SDB_MAX];
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SRWLatch locks[SDB_MAX];
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SdbInsertFp insertFps[SDB_MAX];
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SdbUpdateFp updateFps[SDB_MAX];
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SdbDeleteFp deleteFps[SDB_MAX];
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SdbDeployFp deployFps[SDB_MAX];
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SdbEncodeFp encodeFps[SDB_MAX];
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SdbDecodeFp decodeFps[SDB_MAX];
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} SSdb;
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int32_t sdbWriteFile(SSdb *pSdb);
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void sdbPrintOper(SSdb *pSdb, SSdbRow *pRow, const char *oper);
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#ifdef __cplusplus
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}
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#endif
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#endif /*_TD_SDB_INT_H_*/
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