58 lines
2.2 KiB
C
58 lines
2.2 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_MND_SHOW_H_
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#define _TD_MND_SHOW_H_
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#include "mndInt.h"
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#include "systable.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define COL_DATA_SET_VAL_GOTO(pData, isNull, pObj, LABEL) \
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do { \
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if ((code = colDataSetVal(pColInfo, numOfRows, (pData), (isNull))) != 0) { \
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if (pObj) sdbRelease(pSdb, (pObj)); \
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lino = __LINE__; \
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goto LABEL; \
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} \
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} while (0)
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#define RETRIEVE_CHECK_GOTO(CMD, pObj, LINO, LABEL) \
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do { \
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code = (CMD); \
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if (code != TSDB_CODE_SUCCESS) { \
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if (LINO) { \
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*((int32_t *)(LINO)) = __LINE__; \
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} \
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if (pObj) sdbRelease(pSdb, (pObj)); \
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if (pObj) sdbCancelFetch(pSdb, (pObj)); \
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goto LABEL; \
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} \
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} while (0)
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int32_t mndInitShow(SMnode *pMnode);
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void mndCleanupShow(SMnode *pMnode);
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void mndAddShowRetrieveHandle(SMnode *pMnode, EShowType showType, ShowRetrieveFp fp);
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void mndAddShowFreeIterHandle(SMnode *pMnode, EShowType msgType, ShowFreeIterFp fp);
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#ifdef __cplusplus
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}
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#endif
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#endif /*_TD_MND_SHOW_H_*/
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