homework-jianmu/include/common/tmisce.h

60 lines
2.8 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_TMISCE_H
#define TDENGINE_TMISCE_H
#ifdef __cplusplus
extern "C" {
#endif
#include "tmsg.h"
typedef struct SCorEpSet {
int32_t version;
SEpSet epSet;
} SCorEpSet;
#define GET_ACTIVE_EP(_eps) (&((_eps)->eps[(_eps)->inUse]))
#define EPSET_TO_STR(_eps, tbuf) \
do { \
int len = snprintf((tbuf), sizeof(tbuf), "epset:{"); \
for (int _i = 0; _i < (_eps)->numOfEps; _i++) { \
if (_i == (_eps)->numOfEps - 1) { \
len += \
snprintf((tbuf) + len, sizeof(tbuf) - len, "%d. %s:%d", _i, (_eps)->eps[_i].fqdn, (_eps)->eps[_i].port); \
} else { \
len += \
snprintf((tbuf) + len, sizeof(tbuf) - len, "%d. %s:%d, ", _i, (_eps)->eps[_i].fqdn, (_eps)->eps[_i].port); \
} \
} \
len += snprintf((tbuf) + len, sizeof(tbuf) - len, "}, inUse:%d", (_eps)->inUse); \
} while (0);
int32_t taosGetFqdnPortFromEp(const char* ep, SEp* pEp);
void addEpIntoEpSet(SEpSet* pEpSet, const char* fqdn, uint16_t port);
bool isEpsetEqual(const SEpSet* s1, const SEpSet* s2);
void epsetAssign(SEpSet* dst, const SEpSet* pSrc);
void updateEpSet_s(SCorEpSet* pEpSet, SEpSet* pNewEpSet);
SEpSet getEpSet_s(SCorEpSet* pEpSet);
#ifdef __cplusplus
}
#endif
#endif // TDENGINE_TMISCE_H