homework-jianmu/source/dnode/mgmt/interface/inc/dndInt.h

53 lines
1.9 KiB
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 _TD_DND_INT_H_
#define _TD_DND_INT_H_
#include "dndDef.h"
#ifdef __cplusplus
extern "C" {
#endif
// dndInt.c
const char *dndStatName(EDndRunStatus stat);
const char *dndLogName(EDndNodeType ntype);
const char *dndProcName(EDndNodeType ntype);
const char *dndEventName(EDndEvent ev);
SMgmtWrapper *dndAcquireWrapper(SDnode *pDnode, EDndNodeType nType);
int32_t dndMarkWrapper(SMgmtWrapper *pWrapper);
void dndReleaseWrapper(SMgmtWrapper *pWrapper);
EDndRunStatus dndGetStatus(SDnode *pDnode);
void dndSetStatus(SDnode *pDnode, EDndRunStatus stat);
void dndSetEvent(SDnode *pDnode, EDndEvent event);
void dndSetMsgHandle(SMgmtWrapper *pWrapper, tmsg_t msgType, NodeMsgFp nodeMsgFp, int8_t vgId);
void dndReportStartup(SDnode *pDnode, const char *pName, const char *pDesc);
void dndProcessStartupReq(SDnode *pDnode, SRpcMsg *pMsg);
void dndGetMonitorSysInfo(SMonSysInfo *pInfo);
SMsgCb dndCreateMsgcb(SMgmtWrapper *pWrapper);
// dndFile.c
int32_t dndReadFile(SMgmtWrapper *pWrapper, bool *pDeployed);
int32_t dndWriteFile(SMgmtWrapper *pWrapper, bool deployed);
TdFilePtr dndCheckRunning(const char *dataDir);
int32_t dndReadShmFile(SDnode *pDnode);
int32_t dndWriteShmFile(SDnode *pDnode);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_INT_H_*/