xlogdefs.h File Reference

#include <fcntl.h>

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Macros
#define	InvalidXLogRecPtr   0
#define	XLogRecPtrIsInvalid(r)   ((r) == InvalidXLogRecPtr)
#define	PG_O_DIRECT   0
#define	DEFAULT_SYNC_METHOD   SYNC_METHOD_FSYNC

Typedefs
typedef uint64	XLogRecPtr
typedef uint64	XLogSegNo
typedef uint32	TimeLineID
typedef uint16	RepOriginId

Macro Definition Documentation

DEFAULT_SYNC_METHOD

#define DEFAULT_SYNC_METHOD   SYNC_METHOD_FSYNC

Definition at line 99 of file xlogdefs.h.

InvalidXLogRecPtr

#define InvalidXLogRecPtr   0

Definition at line 28 of file xlogdefs.h.

Referenced by AddSubscriptionRelState(), AdvanceXLInsertBuffer(), AlterSubscription_refresh(), AssertTXNLsnOrder(), CheckPointLogicalRewriteHeap(), CheckPointSnapBuild(), CheckPointTwoPhase(), CheckRecoveryConsistency(), CreateCheckPoint(), CreateDecodingContext(), CreateInitDecodingContext(), CreateRestartPoint(), CreateSubscription(), DecodeCommit(), DecodingContextFindStartpoint(), EndPrepare(), exitArchiveRecovery(), extractPageMap(), filter_by_origin_cb_wrapper(), FindStreamingStart(), GenericXLogFinish(), get_flush_position(), GetLastImportantRecPtr(), GetOldestSnapshot(), GetSnapshotData(), GetSubscriptionRelState(), getTimelineHistory(), gistbeginscan(), InitProcess(), InitWalSenderSlot(), KeepLogSeg(), lazy_scan_heap(), lazy_vacuum_page(), LogicalConfirmReceivedLocation(), LogicalIncreaseRestartDecodingForSlot(), LogicalIncreaseXminForSlot(), logicalrep_read_begin(), logicalrep_worker_launch(), LogicalRepSyncTableStart(), main(), MarkBufferDirtyHint(), output_plugin_error_callback(), pg_get_replication_slots(), pg_logical_replication_slot_advance(), pg_logical_slot_get_changes_guts(), pg_replication_origin_advance(), pg_replication_origin_progress(), pg_replication_origin_session_progress(), pg_replication_origin_session_reset(), pg_replication_origin_xact_reset(), PhysicalConfirmReceivedLocation(), ProcessStandbyReplyMessage(), ProcessTwoPhaseBuffer(), ReadRecord(), readTimeLineHistory(), recoveryStopsAfter(), recoveryStopsBefore(), RemoveNonParentXlogFiles(), RemoveXlogFile(), ReorderBufferAbort(), ReorderBufferAllocate(), ReorderBufferCleanupTXN(), ReorderBufferCommit(), ReorderBufferCommitChild(), ReorderBufferForget(), ReorderBufferGetOldestTXN(), ReorderBufferQueueChange(), ReorderBufferRestoreChanges(), ReorderBufferRestoreCleanup(), ReorderBufferTXNByXid(), ReorderBufferXidHasBaseSnapshot(), ReorderBufferXidHasCatalogChanges(), ReplicationSlotCreate(), ReplicationSlotReserveWal(), ReplicationSlotsComputeLogicalRestartLSN(), ReplicationSlotsComputeRequiredLSN(), replorigin_advance(), replorigin_drop(), replorigin_get_progress(), replorigin_redo(), replorigin_session_get_progress(), replorigin_session_setup(), RestoreSlotFromDisk(), restoreTwoPhaseData(), rewind_parseTimeLineHistory(), send_feedback(), sendFeedback(), shutdown_cb_wrapper(), SnapBuildFindSnapshot(), SnapBuildProcessRunningXacts(), SnapBuildSerialize(), StartReplication(), startup_cb_wrapper(), StartupXLOG(), stop_streaming(), StreamLog(), StreamLogicalLog(), SyncRepGetSyncRecPtr(), tliSwitchPoint(), TransactionIdAbortTree(), TransactionIdCommitTree(), TransactionIdGetCommitLSN(), UpdateSubscriptionRelState(), WaitXLogInsertionsToFinish(), WalRcvWaitForStartPosition(), WalSndPrepareWrite(), WalSndWaitForWal(), xlog_redo(), XLogBackgroundFlush(), XLogDumpReadPage(), XLogInsert(), XLogInsertRecord(), XLogReadDetermineTimeline(), XLogReaderValidatePageHeader(), XLogReadRecord(), XLogRecordAssemble(), XLogSaveBufferForHint(), XLogSendLogical(), and XLOGShmemInit().

PG_O_DIRECT

#define PG_O_DIRECT   0

Definition at line 65 of file xlogdefs.h.

Referenced by get_sync_bit(), test_open_sync(), and test_sync().

XLogRecPtrIsInvalid

#define XLogRecPtrIsInvalid

(

r

)

((r) == InvalidXLogRecPtr)

Definition at line 29 of file xlogdefs.h.

Referenced by CheckRecoveryConsistency(), checkTimeLineSwitch(), CreateRestartPoint(), GetOldestSnapshot(), gistdoinsert(), gistkillitems(), gistScanPage(), main(), MarkBufferDirtyHint(), MinXLogRecPtr(), pg_replication_slot_advance(), pg_stat_get_subscription(), pg_stat_get_wal_receiver(), pg_stat_get_wal_senders(), PrepareRedoAdd(), pushStackIfSplited(), SlruPhysicalWritePage(), StartReplication(), StartupXLOG(), stop_streaming(), SyncRepGetOldestSyncRecPtr(), SyncRepGetSyncStandbysPriority(), SyncRepGetSyncStandbysQuorum(), SyncRepReleaseWaiters(), TestForOldSnapshot(), tliOfPointInHistory(), TransactionIdSetPageStatusInternal(), TransactionIdSetStatusBit(), visibilitymap_set(), WalSndDone(), xlog_redo(), and XLogReaderValidatePageHeader().

Typedef Documentation

RepOriginId

typedef uint16 RepOriginId

Definition at line 51 of file xlogdefs.h.

TimeLineID

typedef uint32 TimeLineID

Definition at line 45 of file xlogdefs.h.

XLogRecPtr

typedef uint64 XLogRecPtr

Definition at line 21 of file xlogdefs.h.

XLogSegNo

typedef uint64 XLogSegNo

Definition at line 34 of file xlogdefs.h.