66852   u8 *aFrame                      /* OUT: Write encoded frame here */
66857   sqlite3Put4byte(&aFrame[0], iPage);
66858   sqlite3Put4byte(&aFrame[4], nTruncate);
66860     memcpy(&aFrame[8], pWal->hdr.aSalt, 8);
66863     walChecksumBytes(nativeCksum, aFrame, 8, aCksum, aCksum);
66866     sqlite3Put4byte(&aFrame[16], aCksum[0]);
66867     sqlite3Put4byte(&aFrame[20], aCksum[1]);
66869     memset(&aFrame[8], 0, 16);
66883   u8 *aFrame                      /* Frame data */
66893   if( memcmp(&pWal->hdr.aSalt, &aFrame[8], 8)!=0 ){
66899   pgno = sqlite3Get4byte(&aFrame[0]);
66910   walChecksumBytes(nativeCksum, aFrame, 8, aCksum, aCksum);
66912   if( aCksum[0]!=sqlite3Get4byte(&aFrame[16])
66913    || aCksum[1]!=sqlite3Get4byte(&aFrame[20])
66923   *pnTruncate = sqlite3Get4byte(&aFrame[4]);
67296     u8 *aFrame = 0;               /* Malloc'd buffer to load entire frame */  local
67351     aFrame = (u8 *)sqlite3_malloc64(szFrame + WALINDEX_PGSZ);
67352     SEH_FREE_ON_ERROR(0, aFrame);
67353     if( !aFrame ){
67357     aData = &aFrame[WAL_FRAME_HDRSIZE];
67380         rc = sqlite3OsRead(pWal->pWalFd, aFrame, szFrame, iOffset);
67382         isValid = walDecodeFrame(pWal, &pgno, &nTruncate, aData, aFrame);
67434     SEH_FREE_ON_ERROR(aFrame, 0);
67435     sqlite3_free(aFrame);
68654   u8 *aFrame = 0;                 /* Malloc'd buffer to load entire frame */  local
68746   aFrame = (u8 *)sqlite3_malloc64(szFrame);
68747   if( aFrame==0 ){
68751   aData = &aFrame[WAL_FRAME_HDRSIZE];
68767     rc = sqlite3OsRead(pWal->pWalFd, aFrame, szFrame, iOffset);
68769     if( !walDecodeFrame(pWal, &pgno, &nTruncate, aData, aFrame) ) break;
68783   sqlite3_free(aFrame);
69826   u8 aFrame[WAL_FRAME_HDRSIZE];   /* Buffer to assemble frame-header in */  local
69828   walEncodeFrame(p->pWal, pPage->pgno, nTruncate, pData, aFrame);
69829   rc = walWriteToLog(p, aFrame, sizeof(aFrame), iOffset);
69832   rc = walWriteToLog(p, pData, p->szPage, iOffset+sizeof(aFrame));
69848   u8 aFrame[WAL_FRAME_HDRSIZE];   /* Buffer to assemble frame-headers in */  local
69880       walEncodeFrame(pWal, iPgno, nDbSize, &aBuf[WAL_FRAME_HDRSIZE], aFrame);
69881       rc = sqlite3OsWrite(pWal->pWalFd, aFrame, sizeof(aFrame), iOff);
221701   RbuFrame *aFrame;
224400     aNew = (RbuFrame*)sqlite3_realloc64(pRbu->aFrame, nNew * sizeof(RbuFrame));
224402     pRbu->aFrame = aNew;
224408   pRbu->aFrame[pRbu->nFrame].iWalFrame = iFrame;
224409   pRbu->aFrame[pRbu->nFrame].iDbPage = 0;
224420   pRbu->aFrame[pRbu->nFrame-1].iDbPage = (u32)(iOff / pRbu->pgsz) + 1;
225068               RbuFrame *pFrame = &p->aFrame[p->nStep];
225073                  && iSector==((p->aFrame[p->nStep].iDbPage-1) / p->nPagePerSector)
225566     sqlite3_free(p->aFrame);