diff options
Diffstat (limited to 'src/wal.h')
| -rw-r--r-- | src/wal.h | 34 |
1 files changed, 17 insertions, 17 deletions
@@ -20,19 +20,20 @@ #include "sqliteInt.h" #ifdef SQLITE_OMIT_WAL -# define sqlite3WalOpen(x,y,z) 0 -# define sqlite3WalClose(w,x,y,z) 0 -# define sqlite3WalOpenSnapshot(y,z) 0 -# define sqlite3WalCloseSnapshot(z) -# define sqlite3WalRead(v,w,x,y,z) 0 +# define sqlite3WalOpen(x,y,z) 0 +# define sqlite3WalClose(w,x,y,z) 0 +# define sqlite3WalBeginReadTransaction(y,z) 0 +# define sqlite3WalEndReadTransaction(z) +# define sqlite3WalRead(v,w,x,y,z) 0 # define sqlite3WalDbsize(y,z) -# define sqlite3WalWriteLock(y,z) 0 -# define sqlite3WalUndo(x,y,z) 0 +# define sqlite3WalBeginWriteTransaction(y) 0 +# define sqlite3WalEndWRiteTransaction(x) 0 +# define sqlite3WalUndo(x,y,z) 0 # define sqlite3WalSavepoint(y,z) -# define sqlite3WalSavepointUndo(y,z) 0 -# define sqlite3WalFrames(u,v,w,x,y,z) 0 -# define sqlite3WalCheckpoint(u,v,w,x,y,z) 0 -# define sqlite3WalCallback(z) 0 +# define sqlite3WalSavepointUndo(y,z) 0 +# define sqlite3WalFrames(u,v,w,x,y,z) 0 +# define sqlite3WalCheckpoint(u,v,w,x) 0 +# define sqlite3WalCallback(z) 0 #else #define WAL_SAVEPOINT_NDATA 3 @@ -53,8 +54,8 @@ int sqlite3WalClose(Wal *pWal, int sync_flags, int, u8 *); ** write to or checkpoint the WAL. sqlite3WalCloseSnapshot() closes the ** transaction and releases the lock. */ -int sqlite3WalOpenSnapshot(Wal *pWal, int *); -void sqlite3WalCloseSnapshot(Wal *pWal); +int sqlite3WalBeginReadTransaction(Wal *pWal, int *); +void sqlite3WalEndReadTransaction(Wal *pWal); /* Read a page from the write-ahead log, if it is present. */ int sqlite3WalRead(Wal *pWal, Pgno pgno, int *pInWal, int nOut, u8 *pOut); @@ -64,7 +65,8 @@ int sqlite3WalRead(Wal *pWal, Pgno pgno, int *pInWal, int nOut, u8 *pOut); void sqlite3WalDbsize(Wal *pWal, Pgno *pPgno); /* Obtain or release the WRITER lock. */ -int sqlite3WalWriteLock(Wal *pWal, int op); +int sqlite3WalBeginWriteTransaction(Wal *pWal); +int sqlite3WalEndWriteTransaction(Wal *pWal); /* Undo any frames written (but not committed) to the log */ int sqlite3WalUndo(Wal *pWal, int (*xUndo)(void *, Pgno), void *pUndoCtx); @@ -85,9 +87,7 @@ int sqlite3WalCheckpoint( Wal *pWal, /* Write-ahead log connection */ int sync_flags, /* Flags to sync db file with (or 0) */ int nBuf, /* Size of buffer nBuf */ - u8 *zBuf, /* Temporary buffer to use */ - int (*xBusyHandler)(void *), /* Pointer to busy-handler function */ - void *pBusyHandlerArg /* Argument to pass to xBusyHandler */ + u8 *zBuf /* Temporary buffer to use */ ); /* Return the value to pass to a sqlite3_wal_hook callback, the |