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

49 lines
1.3 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 TDENGINE_VNODE_H
#define TDENGINE_VNODE_H
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
int len;
void *rsp;
} SRspRet;
int32_t vnodeInitWrite();
int32_t vnodeCreate(SMDCreateVnodeMsg *pVnodeCfg);
int32_t vnodeDrop(int32_t vgId);
int32_t vnodeOpen(int32_t vnode, char *rootDir);
int32_t vnodeClose(void *pVnode);
void vnodeRelease(void *pVnode);
void* vnodeGetVnode(int32_t vgId);
void* vnodeGetRqueue(void *);
void* vnodeGetWqueue(int32_t vgId);
void* vnodeGetWal(void *pVnode);
void* vnodeGetTsdb(void *pVnode);
int32_t vnodeProcessWrite(void *pVnode, int qtype, SWalHead *pHead, void *item);
#ifdef __cplusplus
}
#endif
#endif