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Searched refs:nReserve (Results 1 – 8 of 8) sorted by relevance

/sqlite-3.40.0/src/
H A Dmem2.c156 int nReserve; in sqlite3MemsysGetHeader() local
161 nReserve = ROUND8(p->iSize); in sqlite3MemsysGetHeader()
164 assert( pInt[nReserve/sizeof(int)]==(int)REARGUARD ); in sqlite3MemsysGetHeader()
169 while( nReserve-- > p->iSize ) assert( pU8[nReserve]==0x65 ); in sqlite3MemsysGetHeader()
249 int nReserve; in sqlite3MemMalloc() local
252 nReserve = ROUND8(nByte); in sqlite3MemMalloc()
253 totalSize = nReserve + sizeof(*pHdr) + sizeof(int) + in sqlite3MemMalloc()
289 pInt[nReserve/sizeof(int)] = REARGUARD; in sqlite3MemMalloc()
291 memset(((char*)pInt)+nByte, 0x65, nReserve-nByte); in sqlite3MemMalloc()
H A Dpcache1.c229 int nReserve; /* Try to keep nFreeSlot above this */ member
283 pcache1.nReserve = n>90 ? 10 : (n/10 + 1); in sqlite3PCacheBufferSetup()
353 pcache1.bUnderPressure = pcache1.nFreeSlot<pcache1.nReserve; in pcache1Alloc()
392 pcache1.bUnderPressure = pcache1.nFreeSlot<pcache1.nReserve; in pcache1Free()
H A Dpager.c680 i16 nReserve; /* Number of unused bytes at end of each page */ member
2313 if( pgno==1 && pPager->nReserve!=((u8*)aData)[20] ){ in pager_playback_one_page()
2314 pPager->nReserve = ((u8*)aData)[20]; in pager_playback_one_page()
3703 int sqlite3PagerSetPagesize(Pager *pPager, u32 *pPageSize, int nReserve){ in sqlite3PagerSetPagesize() argument
3756 if( nReserve<0 ) nReserve = pPager->nReserve; in sqlite3PagerSetPagesize()
3757 assert( nReserve>=0 && nReserve<1000 ); in sqlite3PagerSetPagesize()
3758 pPager->nReserve = (i16)nReserve; in sqlite3PagerSetPagesize()
H A Dbtree.h72 int sqlite3BtreeSetPageSize(Btree *p, int nPagesize, int nReserve, int eFix);
H A Dbtree.c2442 u8 nReserve; /* Byte of unused space on each page */ in sqlite3BtreeOpen() local
2618 nReserve = 0; in sqlite3BtreeOpen()
2623 nReserve = zDbHeader[20]; in sqlite3BtreeOpen()
2632 pBt->usableSize = pBt->pageSize - nReserve; in sqlite3BtreeOpen()
2971 assert( nReserve>=0 && nReserve<=255 ); in sqlite3BtreeSetPageSize()
2973 pBt->nReserveWanted = nReserve; in sqlite3BtreeSetPageSize()
2975 if( nReserve<x ) nReserve = x; in sqlite3BtreeSetPageSize()
2980 assert( nReserve>=0 && nReserve<=255 ); in sqlite3BtreeSetPageSize()
2985 if( nReserve>32 && pageSize==512 ) pageSize = 1024; in sqlite3BtreeSetPageSize()
2989 rc = sqlite3PagerSetPagesize(pBt->pPager, &pBt->pageSize, nReserve); in sqlite3BtreeSetPageSize()
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/sqlite-3.40.0/ext/recover/
H A Dsqlite3recover.c209 int nReserve; member
2243 u32 nReserve, /* Possible nReserve value */ in recoverVfsDetectPagesize() argument
2273 if( recoverIsValidPage(aTmp, &aPg[iOff], pgsz2-nReserve) ){ in recoverVfsDetectPagesize()
2283 p->nReserve = nReserve; in recoverVfsDetectPagesize()
2285 if( nReserve==0 ) break; in recoverVfsDetectPagesize()
2286 nReserve = 0; in recoverVfsDetectPagesize()
2347 u32 nReserve = a[20]; in recoverVfsRead() local
2358 rc = recoverVfsDetectPagesize(p, pFd, nReserve, dbFileSize); in recoverVfsRead()
2362 nReserve = p->nReserve; in recoverVfsRead()
2384 recoverPutU16(&aHdr[105], pgsz-nReserve); in recoverVfsRead()
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/sqlite-3.40.0/test/
H A Dspeedtest1.c102 int nReserve; /* Reserve bytes */ member
2393 g.nReserve = atoi(argv[++i]); in main()
2474 if( g.nReserve>0 ){ in main()
2475 sqlite3_file_control(g.db, 0, SQLITE_FCNTL_RESERVE_BYTES, &g.nReserve); in main()
H A Dpagerfault.test994 # Test fault-injection and rollback when the nReserve header value