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Wal Struct Reference
Collaboration diagram for Wal:
Collaboration graph
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Public Attributes

sqlite3_vfs * pVfs
 
sqlite3_file * pDbFd
 
sqlite3_file * pWalFd
 
u32 iCallback
 
i64 mxWalSize
 
int nWiData
 
int szFirstBlock
 
volatile u32 ** apWiData
 
u32 szPage
 
i16 readLock
 
u8 syncFlags
 
u8 exclusiveMode
 
u8 writeLock
 
u8 ckptLock
 
u8 readOnly
 
u8 truncateOnCommit
 
u8 syncHeader
 
u8 padToSectorBoundary
 
u8 bShmUnreliable
 
WalIndexHdr hdr
 
u32 minFrame
 
u32 iReCksum
 
const char * zWalName
 
u32 nCkpt
 

Detailed Description

Definition at line 59752 of file sqlite3.c.

Member Data Documentation

◆ apWiData

volatile u32** Wal::apWiData

Definition at line 59760 of file sqlite3.c.

Referenced by walBeginShmUnreliable(), walCleanupHash(), walIndexPageRealloc(), walIndexReadHdr(), walIndexTryHdr(), and walTryBeginRead().

◆ bShmUnreliable

u8 Wal::bShmUnreliable

Definition at line 59771 of file sqlite3.c.

Referenced by sqlite3WalFindFrame(), walBeginShmUnreliable(), walIndexReadHdr(), and walTryBeginRead().

◆ ckptLock

u8 Wal::ckptLock

Definition at line 59766 of file sqlite3.c.

Referenced by sqlite3WalBeginReadTransaction(), sqlite3WalCheckpoint(), walIndexRecover(), and walIteratorInit().

◆ exclusiveMode

u8 Wal::exclusiveMode

Definition at line 59764 of file sqlite3.c.

Referenced by sqlite3WalExclusiveMode(), sqlite3WalHeapMemory(), sqlite3WalOpen(), walIndexPageRealloc(), walIndexReadHdr(), walLockExclusive(), and walLockShared().

◆ hdr

WalIndexHdr Wal::hdr

Definition at line 59772 of file sqlite3.c.

Referenced by sqlite3WalBeginReadTransaction(), sqlite3WalBeginWriteTransaction(), sqlite3WalCheckpoint(), sqlite3WalFindFrame(), sqlite3WalReadFrame(), sqlite3WalSavepoint(), sqlite3WalSavepointUndo(), sqlite3WalUndo(), walBeginShmUnreliable(), walCheckpoint(), walCleanupHash(), walDecodeFrame(), walEncodeFrame(), walIndexReadHdr(), walIndexRecover(), walIndexTryHdr(), walIndexWriteHdr(), walIteratorInit(), walRestartHdr(), walRestartLog(), walRewriteChecksums(), and walTryBeginRead().

◆ iCallback

u32 Wal::iCallback

Definition at line 59756 of file sqlite3.c.

Referenced by sqlite3WalCallback().

◆ iReCksum

u32 Wal::iReCksum

Definition at line 59774 of file sqlite3.c.

Referenced by sqlite3WalBeginWriteTransaction(), walEncodeFrame(), and walRewriteChecksums().

◆ minFrame

u32 Wal::minFrame

Definition at line 59773 of file sqlite3.c.

Referenced by sqlite3WalBeginReadTransaction(), sqlite3WalFindFrame(), and walTryBeginRead().

◆ mxWalSize

i64 Wal::mxWalSize

Definition at line 59757 of file sqlite3.c.

Referenced by sqlite3WalOpen().

◆ nCkpt

u32 Wal::nCkpt

Definition at line 59776 of file sqlite3.c.

Referenced by sqlite3WalSavepoint(), sqlite3WalSavepointUndo(), walIndexRecover(), and walRestartHdr().

◆ nWiData

int Wal::nWiData

Definition at line 59758 of file sqlite3.c.

Referenced by walBeginShmUnreliable(), walCleanupHash(), walIndexPageRealloc(), walIndexReadHdr(), walIndexTryHdr(), and walTryBeginRead().

◆ padToSectorBoundary

u8 Wal::padToSectorBoundary

Definition at line 59770 of file sqlite3.c.

Referenced by sqlite3WalOpen().

◆ pDbFd

sqlite3_file* Wal::pDbFd

Definition at line 59754 of file sqlite3.c.

Referenced by sqlite3WalCheckpoint(), sqlite3WalOpen(), walBeginShmUnreliable(), walCheckpoint(), walIndexPageRealloc(), walLockExclusive(), and walLockShared().

◆ pVfs

sqlite3_vfs* Wal::pVfs

Definition at line 59753 of file sqlite3.c.

Referenced by sqlite3WalOpen(), and walTryBeginRead().

◆ pWalFd

sqlite3_file* Wal::pWalFd

Definition at line 59755 of file sqlite3.c.

Referenced by sqlite3WalOpen(), walBeginShmUnreliable(), walCheckpoint(), walIndexRecover(), and walRewriteChecksums().

◆ readLock

i16 Wal::readLock

Definition at line 59762 of file sqlite3.c.

Referenced by sqlite3WalBeginReadTransaction(), sqlite3WalBeginWriteTransaction(), sqlite3WalExclusiveMode(), sqlite3WalFindFrame(), sqlite3WalOpen(), walBeginShmUnreliable(), walRestartLog(), and walTryBeginRead().

◆ readOnly

u8 Wal::readOnly

Definition at line 59767 of file sqlite3.c.

Referenced by sqlite3WalBeginWriteTransaction(), sqlite3WalCheckpoint(), sqlite3WalOpen(), walBeginShmUnreliable(), walIndexPageRealloc(), walIndexReadHdr(), and walTryBeginRead().

◆ syncFlags

u8 Wal::syncFlags

Definition at line 59763 of file sqlite3.c.

◆ syncHeader

u8 Wal::syncHeader

Definition at line 59769 of file sqlite3.c.

Referenced by sqlite3WalOpen().

◆ szFirstBlock

int Wal::szFirstBlock

Definition at line 59759 of file sqlite3.c.

◆ szPage

u32 Wal::szPage

Definition at line 59761 of file sqlite3.c.

Referenced by walDecodeFrame(), walEncodeFrame(), walIndexRecover(), walIndexTryHdr(), and walRewriteChecksums().

◆ truncateOnCommit

u8 Wal::truncateOnCommit

Definition at line 59768 of file sqlite3.c.

◆ writeLock

u8 Wal::writeLock

Definition at line 59765 of file sqlite3.c.

Referenced by sqlite3WalBeginWriteTransaction(), sqlite3WalCheckpoint(), sqlite3WalExclusiveMode(), sqlite3WalSavepoint(), sqlite3WalSavepointUndo(), sqlite3WalUndo(), walCheckpoint(), walCleanupHash(), walIndexPageRealloc(), walIndexReadHdr(), walIndexRecover(), and walIndexWriteHdr().

◆ zWalName

const char* Wal::zWalName

Definition at line 59775 of file sqlite3.c.

Referenced by sqlite3WalOpen(), and walIndexRecover().

The documentation for this struct was generated from the following file: