30 lines
781 B
C
30 lines
781 B
C
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/*-------------------------------------------------------------------------
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*
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* bgwriter.h
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* Exports from postmaster/bgwriter.c.
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*
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* Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group
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*
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* $PostgreSQL: pgsql/src/include/postmaster/bgwriter.h,v 1.1 2004/05/29 22:48:23 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef _BGWRITER_H
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#define _BGWRITER_H
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/* GUC options */
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extern int BgWriterDelay;
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extern int BgWriterPercent;
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extern int BgWriterMaxPages;
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extern int CheckPointTimeout;
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extern int CheckPointWarning;
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extern void BackgroundWriterMain(void);
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extern void RequestCheckpoint(bool waitforit);
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extern int BgWriterShmemSize(void);
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extern void BgWriterShmemInit(void);
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#endif /* _BGWRITER_H */
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