Lines Matching defs:iMark

8808 **                         iPgOne      iMark
8819 ** The size of the database is iMark - iPgOne.
8824 ** iMark will be the size of the underlying file minus 25 (APND_MARKSIZE).
8825 ** Or, iMark is -1 to indicate that it has not yet been written.
8830   sqlite3_int64 iMark;      /* Offset of the append mark.  -1 if unwritten */
8947 *  If and only if this succeeds, internal ApndFile.iMark is updated.
8968     paf->iMark = iWriteEnd;
8987   if( paf->iMark < 0 || paf->iPgOne + iWriteEnd > paf->iMark ){
9003   return pFile->pMethods->xTruncate(pFile, paf->iMark+APND_MARK_SIZE);
9020   *pSize = ( paf->iMark >= 0 )? (paf->iMark - paf->iPgOne) : 0;
9117   if( p->iMark < 0 || iOfst+iAmt > p->iMark ){
9142   sqlite3_int64 iMark;
9150   iMark = ((sqlite3_int64)(a[APND_MARK_PREFIX_SZ] & 0x7f)) << msbs;
9153     iMark |= (sqlite3_int64)a[APND_MARK_PREFIX_SZ+i]<<msbs;
9155   if( iMark > (sz - APND_MARK_SIZE - 512) ) return -1;
9156   if( iMark & 0x1ff ) return -1;
9157   return iMark;
9168   sqlite3_int64 iMark = apndReadMark(sz, pFile);
9169   if( iMark>=0 ){
9174     rc = pFile->pMethods->xRead(pFile, zHdr, sizeof(zHdr), iMark);
9227   pApndFile->iMark = -1;    /* Append mark not yet written */
9249     pApndFile->iMark = sz - APND_MARK_SIZE; /* Append mark found */
9260     ** Until then, paf->iMark value indicates it is not yet written.