diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/btree.c | 37 | ||||
-rw-r--r-- | src/btreeInt.h | 4 |
2 files changed, 20 insertions, 21 deletions
diff --git a/src/btree.c b/src/btree.c index 83ebc3d3f..f56ff8d4c 100644 --- a/src/btree.c +++ b/src/btree.c @@ -6606,7 +6606,7 @@ static int freePage2(BtShared *pBt, MemPage *pMemPage, Pgno iPage){ /* If the database supports auto-vacuum, write an entry in the pointer-map ** to indicate that the page is free. */ - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ ptrmapPut(pBt, iPage, PTRMAP_FREEPAGE, 0, &rc); if( rc ) goto freepage_out; } @@ -7682,7 +7682,7 @@ static int balance_quick(MemPage *pParent, MemPage *pPage, u8 *pSpace){ ** be marked as dirty. Returning an error code will cause a ** rollback, undoing any changes made to the parent page. */ - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ ptrmapPut(pBt, pgnoNew, PTRMAP_BTREE, pParent->pgno, &rc); if( szCell>pNew->minLocal ){ ptrmapPutOvflPtr(pNew, pNew, pCell, &rc); @@ -7820,7 +7820,7 @@ static void copyNodeContent(MemPage *pFrom, MemPage *pTo, int *pRC){ /* If this is an auto-vacuum database, update the pointer-map entries ** for any b-tree or overflow pages that pTo now contains the pointers to. */ - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ *pRC = setChildPtrmaps(pTo); } } @@ -8308,7 +8308,7 @@ static int balance_nonroot( cntOld[i] = b.nCell; /* Set the pointer-map entry for the new sibling page. */ - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ ptrmapPut(pBt, pNew->pgno, PTRMAP_BTREE, pParent->pgno, &rc); if( rc!=SQLITE_OK ){ goto balance_cleanup; @@ -8401,7 +8401,7 @@ static int balance_nonroot( ** updated. This happens below, after the sibling pages have been ** populated, not here. */ - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ MemPage *pOld; MemPage *pNew = pOld = apNew[0]; int cntOldNext = pNew->nCell + pNew->nOverflow; @@ -8594,7 +8594,7 @@ static int balance_nonroot( ); copyNodeContent(apNew[0], pParent, &rc); freePage(apNew[0], &rc); - }else if( ISAUTOVACUUM && !leafCorrection ){ + }else if( ISAUTOVACUUM(pBt) && !leafCorrection ){ /* Fix the pointer map entries associated with the right-child of each ** sibling page. All other pointer map entries have already been taken ** care of. */ @@ -8615,7 +8615,7 @@ static int balance_nonroot( } #if 0 - if( ISAUTOVACUUM && rc==SQLITE_OK && apNew[0]->isInit ){ + if( ISAUTOVACUUM(pBt) && rc==SQLITE_OK && apNew[0]->isInit ){ /* The ptrmapCheckPages() contains assert() statements that verify that ** all pointer map pages are set correctly. This is helpful while ** debugging. This is usually disabled because a corrupt database may @@ -8677,7 +8677,7 @@ static int balance_deeper(MemPage *pRoot, MemPage **ppChild){ if( rc==SQLITE_OK ){ rc = allocateBtreePage(pBt,&pChild,&pgnoChild,pRoot->pgno,0); copyNodeContent(pRoot, pChild, &rc); - if( ISAUTOVACUUM ){ + if( ISAUTOVACUUM(pBt) ){ ptrmapPut(pBt, pgnoChild, PTRMAP_BTREE, pRoot->pgno, &rc); } } @@ -9009,7 +9009,6 @@ int sqlite3BtreeInsert( int idx; MemPage *pPage; Btree *p = pCur->pBtree; - BtShared *pBt = p->pBt; unsigned char *oldCell; unsigned char *newCell = 0; @@ -9028,7 +9027,7 @@ int sqlite3BtreeInsert( ** not to clear the cursor here. */ if( pCur->curFlags & BTCF_Multiple ){ - rc = saveAllCursors(pBt, pCur->pgnoRoot, pCur); + rc = saveAllCursors(p->pBt, pCur->pgnoRoot, pCur); if( rc ) return rc; if( loc && pCur->iPage<0 ){ /* This can only happen if the schema is corrupt such that there is more @@ -9052,8 +9051,8 @@ int sqlite3BtreeInsert( assert( cursorOwnsBtShared(pCur) ); assert( (pCur->curFlags & BTCF_WriteFlag)!=0 - && pBt->inTransaction==TRANS_WRITE - && (pBt->btsFlags & BTS_READ_ONLY)==0 ); + && p->pBt->inTransaction==TRANS_WRITE + && (p->pBt->btsFlags & BTS_READ_ONLY)==0 ); assert( hasSharedCacheTableLock(p, pCur->pgnoRoot, pCur->pKeyInfo!=0, 2) ); /* Assert that the caller has been consistent. If this cursor was opened @@ -9170,19 +9169,19 @@ int sqlite3BtreeInsert( pCur->pgnoRoot, pX->nKey, pX->nData, pPage->pgno, loc==0 ? "overwrite" : "new entry")); assert( pPage->isInit || CORRUPT_DB ); - newCell = pBt->pTmpSpace; + newCell = p->pBt->pTmpSpace; assert( newCell!=0 ); assert( BTREE_PREFORMAT==OPFLAG_PREFORMAT ); if( flags & BTREE_PREFORMAT ){ rc = SQLITE_OK; - szNew = pBt->nPreformatSize; + szNew = p->pBt->nPreformatSize; if( szNew<4 ) szNew = 4; - if( ISAUTOVACUUM && szNew>pPage->maxLocal ){ + if( ISAUTOVACUUM(p->pBt) && szNew>pPage->maxLocal ){ CellInfo info; pPage->xParseCell(pPage, newCell, &info); if( info.nPayload!=info.nLocal ){ Pgno ovfl = get4byte(&newCell[szNew-4]); - ptrmapPut(pBt, ovfl, PTRMAP_OVERFLOW1, pPage->pgno, &rc); + ptrmapPut(p->pBt, ovfl, PTRMAP_OVERFLOW1, pPage->pgno, &rc); if( NEVER(rc) ) goto end_insert; } } @@ -9191,7 +9190,7 @@ int sqlite3BtreeInsert( if( rc ) goto end_insert; } assert( szNew==pPage->xCellSize(pPage, newCell) ); - assert( szNew <= MX_CELL_SIZE(pBt) ); + assert( szNew <= MX_CELL_SIZE(p->pBt) ); idx = pCur->ix; if( loc==0 ){ CellInfo info; @@ -9211,7 +9210,7 @@ int sqlite3BtreeInsert( testcase( pCur->curFlags & BTCF_ValidOvfl ); invalidateOverflowCache(pCur); if( info.nSize==szNew && info.nLocal==info.nPayload - && (!ISAUTOVACUUM || szNew<pPage->minLocal) + && (!ISAUTOVACUUM(p->pBt) || szNew<pPage->minLocal) ){ /* Overwrite the old cell with the new if they are the same size. ** We could also try to do this if the old cell is smaller, then add @@ -9390,7 +9389,7 @@ int sqlite3BtreeTransferRow(BtCursor *pDest, BtCursor *pSrc, i64 iKey){ MemPage *pNew = 0; rc = allocateBtreePage(pBt, &pNew, &pgnoNew, 0, 0); put4byte(pPgnoOut, pgnoNew); - if( ISAUTOVACUUM && pPageOut ){ + if( ISAUTOVACUUM(pBt) && pPageOut ){ ptrmapPut(pBt, pgnoNew, PTRMAP_OVERFLOW2, pPageOut->pgno, &rc); } releasePage(pPageOut); diff --git a/src/btreeInt.h b/src/btreeInt.h index 1f45553dc..af295dd50 100644 --- a/src/btreeInt.h +++ b/src/btreeInt.h @@ -674,9 +674,9 @@ struct BtCursor { ** So, this macro is defined instead. */ #ifndef SQLITE_OMIT_AUTOVACUUM -#define ISAUTOVACUUM (pBt->autoVacuum) +#define ISAUTOVACUUM(pBt) (pBt->autoVacuum) #else -#define ISAUTOVACUUM 0 +#define ISAUTOVACUUM(pBt) 0 #endif |