Lines Matching refs:aData
40473 static u32 pager_cksum(Pager *pPager, const u8 *aData){
40477 cksum += aData[i];
40546 char *aData; /* Temporary storage for the page */
40555 aData = pPager->pTmpSpace;
40556 assert( aData ); /* Temp storage must have already been allocated */
40576 rc = sqlite3OsRead(jfd, (u8*)aData, pPager->pageSize, (*pOffset)+4);
40595 if( !isSavepnt && pager_cksum(pPager, (u8*)aData)!=cksum ){
40609 if( pgno==1 && pPager->nReserve!=((u8*)aData)[20] ){
40610 pPager->nReserve = ((u8*)aData)[20];
40657 PAGERID(pPager), pgno, pager_datahash(pPager->pageSize, (u8*)aData),
40672 rc = sqlite3OsWrite(pPager->fd, (u8*)aData, pPager->pageSize, ofst);
40677 CODEC1(pPager, aData, pgno, 3, rc=SQLITE_NOMEM);
40678 sqlite3BackupUpdate(pPager->pBackup, pgno, (u8*)aData);
40679 CODEC2(pPager, aData, pgno, 7, rc=SQLITE_NOMEM, aData);
40717 memcpy(pData, (u8*)aData, pPager->pageSize);
45336 void *aData = 0;
45337 CODEC2(pPg->pPager, pPg->pData, pPg->pgno, 6, return 0, aData);
45338 return aData;
45947 u32 *aData = (u32 *)a;
45962 s1 += *aData++ + s2;
45963 s2 += *aData++ + s1;
45964 }while( aData<aEnd );
45967 s1 += BYTESWAP32(aData[0]) + s2;
45968 s2 += BYTESWAP32(aData[1]) + s1;
45969 aData += 2;
45970 }while( aData<aEnd );
46018 u8 *aData, /* Pointer to page data */
46030 walChecksumBytes(nativeCksum, aData, pWal->szPage, aCksum, aCksum);
46045 u8 *aData, /* Pointer to page data (for checksum) */
46074 walChecksumBytes(nativeCksum, aData, pWal->szPage, aCksum, aCksum);
46441 u8 *aData; /* Pointer to data part of aFrame buffer */
46499 aData = &aFrame[WAL_FRAME_HDRSIZE];
46511 isValid = walDecodeFrame(pWal, &pgno, &nTruncate, aData, aFrame);
48741 u8 *aData; /* Pointer to disk image of the page data */
50237 ((P)->aData + ((P)->maskPage & get2byte(&(P)->aCellIdx[2*(I)])))
50460 data = pPage->aData;
50531 u8 * const data = pPage->aData; /* Local cache of pPage->aData */
50631 unsigned char *data = pPage->aData;
50762 assert( pPage->aData == sqlite3PagerGetData(pPage->pDbPage) );
50779 data = pPage->aData;
50869 unsigned char *data = pPage->aData;
50907 pPage->aData = sqlite3PagerGetData(pDbPage);
51009 assert( pPage->aData );
51012 assert( sqlite3PagerGetData(pPage->pDbPage)==pPage->aData );
51693 nPage = nPageHeader = get4byte(28+(u8*)pPage1->aData);
51695 if( nPage==0 || memcmp(24+(u8*)pPage1->aData, 92+(u8*)pPage1->aData,4)!=0 ){
51701 u8 *page1 = pPage1->aData;
51835 assert( pBt->pPage1->aData );
51837 assert( pBt->pPage1->aData );
51859 data = pP1->aData;
52035 if( pBt->nPage!=get4byte(&pPage1->aData[28]) ){
52038 put4byte(&pPage1->aData[28], pBt->nPage);
52093 Pgno childPgno = get4byte(&pPage->aData[pPage->hdrOffset+8]);
52121 if( get4byte(pPage->aData)!=iFrom ){
52124 put4byte(pPage->aData, iTo);
52139 && pCell+info.iOverflow+3<=pPage->aData+pPage->maskPage
52155 get4byte(&pPage->aData[pPage->hdrOffset+8])!=iFrom ){
52158 put4byte(&pPage->aData[pPage->hdrOffset+8], iTo);
52217 Pgno nextOvfl = get4byte(pDbPage->aData);
52281 nFreeList = get4byte(&pBt->pPage1->aData[36]);
52392 put4byte(&pBt->pPage1->aData[28], pBt->nPage);
52433 nFree = get4byte(&pBt->pPage1->aData[36]);
52450 put4byte(&pBt->pPage1->aData[32], 0);
52451 put4byte(&pBt->pPage1->aData[36], 0);
52452 put4byte(&pBt->pPage1->aData[28], nFin);
52712 int nPage = get4byte(28+(u8*)pPage1->aData);
52790 pBt->nPage = get4byte(28 + pBt->pPage1->aData);
52856 assert( pBt->pPage1 && pBt->pPage1->aData );
53148 next = get4byte(pPage->aData);
53245 || &aPayload[pCur->info.nLocal] > &pPage->aData[pBt->usableSize]
53353 && pBt->pPage1->aData[19]==0x01 /* (5) */
53573 assert( get4byte(&pParent->aData[pParent->hdrOffset+8])==iChild );
53700 subpage = get4byte(&pRoot->aData[pRoot->hdrOffset+8]);
53749 pgno = get4byte(&pPage->aData[pPage->hdrOffset+8]);
54012 chldPg = get4byte(&pPage->aData[pPage->hdrOffset+8]);
54091 rc = moveToChild(pCur, get4byte(&pPage->aData[pPage->hdrOffset+8]));
54222 n = get4byte(&pPage1->aData[36]);
54255 put4byte(&pPage1->aData[36], n-1);
54264 iTrunk = get4byte(&pPrevTrunk->aData[0]);
54266 iTrunk = get4byte(&pPage1->aData[32]);
54279 assert( pTrunk->aData!=0 );
54281 k = get4byte(&pTrunk->aData[4]); /* # of leaves on this trunk page */
54292 memcpy(&pPage1->aData[32], &pTrunk->aData[0], 4);
54314 memcpy(&pPage1->aData[32], &pTrunk->aData[0], 4);
54320 memcpy(&pPrevTrunk->aData[0], &pTrunk->aData[0], 4);
54328 Pgno iNewTrunk = get4byte(&pTrunk->aData[8]);
54343 memcpy(&pNewTrunk->aData[0], &pTrunk->aData[0], 4);
54344 put4byte(&pNewTrunk->aData[4], k-1);
54345 memcpy(&pNewTrunk->aData[8], &pTrunk->aData[12], (k-1)*4);
54349 put4byte(&pPage1->aData[32], iNewTrunk);
54355 put4byte(&pPrevTrunk->aData[0], iNewTrunk);
54365 unsigned char *aData = pTrunk->aData;
54370 dist = sqlite3AbsInt32(get4byte(&aData[8]) - nearby);
54372 int d2 = sqlite3AbsInt32(get4byte(&aData[8+i*4]) - nearby);
54382 iPage = get4byte(&aData[8+closest*4]);
54398 memcpy(&aData[8+closest*4], &aData[4+k*4], 4);
54400 put4byte(&aData[4], k-1);
54442 put4byte(28 + (u8*)pBt->pPage1->aData, pBt->nPage);
54507 nFree = get4byte(&pPage1->aData[36]);
54508 put4byte(&pPage1->aData[36], nFree+1);
54519 memset(pPage->aData, 0, pPage->pBt->pageSize);
54540 iTrunk = get4byte(&pPage1->aData[32]);
54546 nLeaf = get4byte(&pTrunk->aData[4]);
54569 put4byte(&pTrunk->aData[4], nLeaf+1);
54570 put4byte(&pTrunk->aData[8+nLeaf*4], iPage);
54594 put4byte(pPage->aData, iTrunk);
54595 put4byte(&pPage->aData[4], 0);
54596 put4byte(&pPage1->aData[32], iPage);
54629 if( pCell+info.iOverflow+3 > pPage->aData+pPage->maskPage ){
54715 assert( pCell<pPage->aData || pCell>=&pPage->aData[pBt->pageSize]
54796 assert( pPrior<pPage->aData || pPrior>=&pPage->aData[pBt->pageSize]
54802 pPrior = pOvfl->aData;
54804 pPayload = &pOvfl->aData[4];
54816 assert( pPayload<pPage->aData || pPayload>=&pPage->aData[pBt->pageSize]
54862 data = pPage->aData;
54957 data = pPage->aData;
55006 u8 * const data = pPage->aData; /* Pointer to data for pPage */
55102 assert( pPage->aData[0]==(PTF_INTKEY|PTF_LEAFDATA|PTF_LEAF) );
55146 put4byte(&pParent->aData[pParent->hdrOffset+8], pgnoNew);
55189 Pgno child = get4byte(&pPage->aData[pPage->hdrOffset+8]);
55218 u8 * const aFrom = pFrom->aData;
55219 u8 * const aTo = pTo->aData;
55377 pRight = &pParent->aData[pParent->hdrOffset+8];
55416 iOff = SQLITE_PTR_TO_INT(apDiv[i]) - SQLITE_PTR_TO_INT(pParent->aData);
55423 apDiv[i] = &aOvflSpace[apDiv[i]-pParent->aData];
55479 pOld->aData = (void*)&pOld[1];
55480 memcpy(pOld->aData, apOld[i]->aData, pBt->pageSize);
55491 u8 *aData = pOld->aData;
55496 apCell[nCell] = findCellv2(aData, maskPage, cellOffset, j);
55519 memcpy(apCell[nCell], &pOld->aData[8], 4);
55620 pageFlags = apOld[0]->aData[0];
55726 memcpy(&pNew->aData[8], pCell, 4);
55772 u8 *zChild = &apCopy[nOld-1]->aData[8];
55773 memcpy(&apNew[nNew-1]->aData[8], zChild, 4);
55793 (get2byte(&apNew[0]->aData[5])-apNew[0]->cellOffset-apNew[0]->nCell*2)
55888 u32 key = get4byte(&apNew[i]->aData[8]);
55982 zeroPage(pRoot, pChild->aData[0] & ~PTF_LEAF);
55983 put4byte(&pRoot->aData[pRoot->hdrOffset+8], pgnoChild);
56575 rc = clearDatabasePage(pBt, get4byte(&pPage->aData[8]), 1, pnChange);
56584 zeroPage(pPage, pPage->aData[0] | PTF_LEAF);
56778 *pMeta = get4byte(&pBt->pPage1->aData[36 + idx*4]);
56803 pP1 = pBt->pPage1->aData;
56883 rc = moveToChild(pCur, get4byte(&pPage->aData[pPage->hdrOffset+8]));
57147 && (&pCell[info.iOverflow]<=&pPage->aData[pBt->usableSize])
57177 pgno = get4byte(&pPage->aData[pPage->hdrOffset+8]);
57226 data = pPage->aData;
57342 checkList(&sCheck, 1, get4byte(&pBt->pPage1->aData[32]),
57343 get4byte(&pBt->pPage1->aData[36]), "Main freelist: ");
57631 u8 *aData = pBt->pPage1->aData;
57632 if( aData[18]!=(u8)iVersion || aData[19]!=(u8)iVersion ){
57637 aData[18] = (u8)iVersion;
57638 aData[19] = (u8)iVersion;
58267 SQLITE_PRIVATE void sqlite3BackupUpdate(sqlite3_backup *pBackup, Pgno iPage, const u8 *aData){
58279 rc = backupOnePage(p, iPage, aData);
125164 char *aData;
125256 char *aData; /* Pointer to block from malloc() */
125287 char *aData; /* Node data */
125641 p->aData = (char *)&p[1];
125653 p->aData = (char *)&p[1];
125657 p->nData += sqlite3Fts3PutVarint(&p->aData[p->nData], i);
125658 p->aData[p->nData] = '\0';
125688 assert( p->aData[p->nData]==0 );
126306 pReader->aNode = pReader->aDoclist = pList->aData;
126961 assert( pTree->aData==(char *)&pTree[1] );
126962 pTree->aData = (char *)sqlite3_malloc(nReq);
126963 if( !pTree->aData ){
126970 nData += sqlite3Fts3PutVarint(&pTree->aData[nData], nPrefix);
126973 nData += sqlite3Fts3PutVarint(&pTree->aData[nData], nSuffix);
126974 memcpy(&pTree->aData[nData], &zTerm[nPrefix], nSuffix);
127012 pNew->aData = (char *)&pNew[1];
127046 pTree->aData[nStart] = (char)iHeight;
127047 sqlite3Fts3PutVarint(&pTree->aData[nStart+1], iLeftChild);
127081 *paRoot = &pTree->aData[nStart];
127090 rc = fts3WriteSegment(p, iNextFree, &pIter->aData[nStart], nWrite);
127114 if( p->aData!=(char *)&p[1] ){
127115 sqlite3_free(p->aData);
127159 pWriter->aData = (char *)sqlite3_malloc(p->nNodeSize);
127160 if( !pWriter->aData ) return SQLITE_NOMEM;
127189 rc = fts3WriteSegment(p, pWriter->iFree++, pWriter->aData, nData);
127224 char *aNew = sqlite3_realloc(pWriter->aData, nReq);
127226 pWriter->aData = aNew;
127232 nData += sqlite3Fts3PutVarint(&pWriter->aData[nData], nPrefix);
127233 nData += sqlite3Fts3PutVarint(&pWriter->aData[nData], nSuffix);
127234 memcpy(&pWriter->aData[nData], &zTerm[nPrefix], nSuffix);
127236 nData += sqlite3Fts3PutVarint(&pWriter->aData[nData], nDoclist);
127237 memcpy(&pWriter->aData[nData], aDoclist, nDoclist);
127285 rc = fts3WriteSegment(p, pWriter->iFree++, pWriter->aData, pWriter->nData);
127297 p, iLevel, iIdx, 0, 0, 0, pWriter->aData, pWriter->nData);
127308 sqlite3_free(pWriter->aData);
128400 nSkip = sqlite3Fts3GetVarint(p->pList->aData, &dummy);
128404 memcpy(pRet, &p->pList->aData[nSkip], *pnData);