diff options
Diffstat (limited to 'src/include/miscadmin.h')
| -rw-r--r-- | src/include/miscadmin.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/src/include/miscadmin.h b/src/include/miscadmin.h index a7fe724533e..1f71a434c17 100644 --- a/src/include/miscadmin.h +++ b/src/include/miscadmin.h @@ -12,7 +12,7 @@ * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/miscadmin.h,v 1.150 2004/02/03 17:34:03 tgl Exp $ + * $PostgreSQL: pgsql/src/include/miscadmin.h,v 1.151 2004/02/06 19:36:18 wieck Exp $ * * NOTES * some of the information in this file should be moved to @@ -106,11 +106,19 @@ do { \ delay.tv_usec = ((_usec) % 1000000); \ (void) select(0, NULL, NULL, NULL, &delay); \ } while(0) +#define PG_MSLEEP(_msec) \ +do { \ + struct timeval _delay; \ + _delay.tv_sec = (_msec) / 1000; \ + _delay.tv_usec = ((_msec) % 1000) * 1000; \ + (void) select (0, NULL, NULL, NULL, &_delay); \ +} while(0) #else #define PG_USLEEP(_usec) \ do { \ SleepEx(((_usec) < 500 ? 1 : ((_usec) + 500) / 1000), TRUE); \ } while(0) +#define PG_MSLEEP(_msec) PG_USLEEP((_msec) * 1000) #endif #ifdef WIN32 @@ -209,6 +217,15 @@ extern bool enableFsync; extern bool allowSystemTableMods; extern DLLIMPORT int work_mem; extern DLLIMPORT int maintenance_work_mem; +extern int VacuumMem; + +extern int VacuumCostPageHit; +extern int VacuumCostPageMiss; +extern int VacuumCostPageDirty; +extern int VacuumCostLimit; +extern int VacuumCostBalance; +extern int VacuumCostNaptime; +extern bool VacuumCostActive; /* * A few postmaster startup options are exported here so the |