homework-jianmu/src/dnode/inc/dnodeRead.h

34 lines
1007 B
C

/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TDENGINE_DNODE_READ_H
#define TDENGINE_DNODE_READ_H
#ifdef __cplusplus
extern "C" {
#endif
/*
* Dnode handle read messages
* The processing result is returned by callback function with pShellObj parameter
*/
int32_t dnodeReadData(SQueryMeterMsg *msg, void *pShellObj, void (*callback)(SQueryMeterRsp *rspMsg, void *pShellObj));
#ifdef __cplusplus
}
#endif
#endif