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9c2a7c2269
heuristic determination of day vs month in date/time input. Add the ability to specify that input is interpreted as yy-mm-dd order (which formerly worked, but only for yy greater than 31). DateStyle's input component now has the preferred spellings DMY, MDY, or YMD; the older keywords European and US are now aliases for the first two of these. Per recent discussions on pgsql-general.
74 lines
1.8 KiB
C
74 lines
1.8 KiB
C
/*-------------------------------------------------------------------------
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*
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* globals.c
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* global variable declarations
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*
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* Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/utils/init/globals.c,v 1.73 2003/07/29 00:03:18 tgl Exp $
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*
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* NOTES
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* Globals used all over the place should be declared here and not
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* in other modules.
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*
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*-------------------------------------------------------------------------
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*/
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#include "postgres.h"
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#include "libpq/pqcomm.h"
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#include "miscadmin.h"
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#include "storage/backendid.h"
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ProtocolVersion FrontendProtocol = PG_PROTOCOL_LATEST;
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bool Noversion = false;
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volatile bool InterruptPending = false;
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volatile bool QueryCancelPending = false;
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volatile bool ProcDiePending = false;
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volatile bool ImmediateInterruptOK = false;
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volatile uint32 InterruptHoldoffCount = 0;
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volatile uint32 CritSectionCount = 0;
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int MyProcPid;
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struct Port *MyProcPort;
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long MyCancelKey;
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char *DataDir = NULL;
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/*
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* The PGDATA directory user says to use, or defaults to via environment
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* variable. NULL if no option given and no environment variable set
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*/
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char OutputFileName[MAXPGPATH];
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char pg_pathname[MAXPGPATH]; /* full path to postgres
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* executable */
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BackendId MyBackendId;
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char *DatabasePath = NULL;
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Oid MyDatabaseId = InvalidOid;
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/* these are initialized for the bootstrap/standalone case: */
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bool IsPostmasterEnvironment = false;
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bool IsUnderPostmaster = false;
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bool ExitOnAnyError = false;
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int DateStyle = USE_ISO_DATES;
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int DateOrder = DATEORDER_MDY;
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bool HasCTZSet = false;
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int CTimeZone = 0;
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bool enableFsync = true;
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bool allowSystemTableMods = false;
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int SortMem = 1024;
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int VacuumMem = 8192;
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int NBuffers = DEF_NBUFFERS;
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