/
ihtiandr9
/
httpserver
Обзор
Документация
Войти
/
ihtiandr9
/
httpserver
Код
Запросы
0
Задачи
Вики
Пакеты
0
Релизы
0
CI/CD
Аналитика
Безопасность
class-stylesheet
cpp/third_party/postgresql/include/pgsql/server/access/generic_xlog.h
45 строк
1 KB
ihtiandr9 (note)
build Win. Supported only x64
25 авг 2025, 05:07
25 авг 2025, 05:07
ea9dcd2
Код
Авторство
О чём код?
/*------------------------------------------------------------------------- * * generic_xlog.h * Generic xlog API definition. * * * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * src/include/access/generic_xlog.h * *------------------------------------------------------------------------- */ #ifndef GENERIC_XLOG_H #define GENERIC_XLOG_H #include "access/xlog.h" #include "access/xlog_internal.h" #include "access/xloginsert.h" #include "storage/bufpage.h" #include "utils/rel.h" #define MAX_GENERIC_XLOG_PAGES XLR_NORMAL_MAX_BLOCK_ID /* Flag bits for GenericXLogRegisterBuffer */ #define GENERIC_XLOG_FULL_IMAGE 0x0001 /* write full-page image */ /* state of generic xlog record construction */ struct GenericXLogState; typedef struct GenericXLogState GenericXLogState; /* API for construction of generic xlog records */ extern GenericXLogState *GenericXLogStart(Relation relation); extern Page GenericXLogRegisterBuffer(GenericXLogState *state, Buffer buffer, int flags); extern XLogRecPtr GenericXLogFinish(GenericXLogState *state); extern void GenericXLogAbort(GenericXLogState *state); /* functions defined for rmgr */ extern void generic_redo(XLogReaderState *record); extern const char *generic_identify(uint8 info); extern void generic_desc(StringInfo buf, XLogReaderState *record); extern void generic_mask(char *pagedata, BlockNumber blkno); #endif /* GENERIC_XLOG_H */