Lines Matching refs:nMap
28739 int nMap = szRegion*nShmPerMap;
28743 pMem = osMmap(0, nMap,
29083 i64 nMap = nByte;
29086 assert( nMap>=0 || pFd->nFetchOut==0 );
29089 if( nMap<0 ){
29095 nMap = statbuf.st_size;
29097 if( nMap>pFd->mmapSizeMax ){
29098 nMap = pFd->mmapSizeMax;
29101 if( nMap!=pFd->mmapSize ){
29102 if( nMap>0 ){
29103 unixRemapfile(pFd, nMap);
35977 sqlite3_int64 nMap = nByte;
35980 assert( nMap>=0 || pFd->nFetchOut==0 );
35986 if( nMap<0 ){
35987 rc = winFileSize((sqlite3_file*)pFd, &nMap);
35994 if( nMap>pFd->mmapSizeMax ){
35995 nMap = pFd->mmapSizeMax;
35997 nMap &= ~(sqlite3_int64)(winSysInfo.dwPageSize - 1);
35999 if( nMap==0 && pFd->mmapSize>0 ){
36002 if( nMap!=pFd->mmapSize ){
36013 pFd->hMap = osCreateFileMappingFromApp(pFd->h, NULL, protect, nMap, NULL);
36016 (DWORD)((nMap>>32) & 0xffffffff),
36017 (DWORD)(nMap & 0xffffffff), NULL);
36020 (DWORD)((nMap>>32) & 0xffffffff),
36021 (DWORD)(nMap & 0xffffffff), NULL);
36032 assert( (nMap % winSysInfo.dwPageSize)==0 );
36033 assert( sizeof(SIZE_T)==sizeof(sqlite3_int64) || nMap<=0xffffffff );
36035 pNew = osMapViewOfFileFromApp(pFd->hMap, flags, 0, (SIZE_T)nMap);
36037 pNew = osMapViewOfFile(pFd->hMap, flags, 0, 0, (SIZE_T)nMap);
36051 pFd->mmapSize = nMap;
36052 pFd->mmapSizeActual = nMap;
