diff options
Diffstat (limited to 'src/include/postmaster/bgwriter.h')
| -rw-r--r-- | src/include/postmaster/bgwriter.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/include/postmaster/bgwriter.h b/src/include/postmaster/bgwriter.h new file mode 100644 index 0000000000..c11af72e78 --- /dev/null +++ b/src/include/postmaster/bgwriter.h @@ -0,0 +1,29 @@ +/*------------------------------------------------------------------------- + * + * bgwriter.h + * Exports from postmaster/bgwriter.c. + * + * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group + * + * $PostgreSQL: pgsql/src/include/postmaster/bgwriter.h,v 1.1 2004/05/29 22:48:23 tgl Exp $ + * + *------------------------------------------------------------------------- + */ +#ifndef _BGWRITER_H +#define _BGWRITER_H + +/* GUC options */ +extern int BgWriterDelay; +extern int BgWriterPercent; +extern int BgWriterMaxPages; +extern int CheckPointTimeout; +extern int CheckPointWarning; + +extern void BackgroundWriterMain(void); + +extern void RequestCheckpoint(bool waitforit); + +extern int BgWriterShmemSize(void); +extern void BgWriterShmemInit(void); + +#endif /* _BGWRITER_H */ |