pFd              27365 ext/sqlite3/libsqlite/sqlite3.c static int unixMapfile(unixFile *pFd, i64 nByte);
pFd              27366 ext/sqlite3/libsqlite/sqlite3.c static void unixUnmapfile(unixFile *pFd);
pFd              28978 ext/sqlite3/libsqlite/sqlite3.c static int openDirectory(const char *zFilename, int *pFd){
pFd              28992 ext/sqlite3/libsqlite/sqlite3.c   *pFd = fd;
pFd              29648 ext/sqlite3/libsqlite/sqlite3.c static void unixShmPurge(unixFile *pFd){
pFd              29649 ext/sqlite3/libsqlite/sqlite3.c   unixShmNode *p = pFd->pInode->pShmNode;
pFd              29654 ext/sqlite3/libsqlite/sqlite3.c     assert( p->pInode==pFd->pInode );
pFd              29665 ext/sqlite3/libsqlite/sqlite3.c       robust_close(pFd, p->h, __LINE__);
pFd              30175 ext/sqlite3/libsqlite/sqlite3.c static void unixUnmapfile(unixFile *pFd){
pFd              30176 ext/sqlite3/libsqlite/sqlite3.c   assert( pFd->nFetchOut==0 );
pFd              30177 ext/sqlite3/libsqlite/sqlite3.c   if( pFd->pMapRegion ){
pFd              30178 ext/sqlite3/libsqlite/sqlite3.c     osMunmap(pFd->pMapRegion, pFd->mmapSizeActual);
pFd              30179 ext/sqlite3/libsqlite/sqlite3.c     pFd->pMapRegion = 0;
pFd              30180 ext/sqlite3/libsqlite/sqlite3.c     pFd->mmapSize = 0;
pFd              30181 ext/sqlite3/libsqlite/sqlite3.c     pFd->mmapSizeActual = 0;
pFd              30201 ext/sqlite3/libsqlite/sqlite3.c   unixFile *pFd,                  /* File descriptor object */
pFd              30205 ext/sqlite3/libsqlite/sqlite3.c   int h = pFd->h;                      /* File descriptor open on db file */
pFd              30206 ext/sqlite3/libsqlite/sqlite3.c   u8 *pOrig = (u8 *)pFd->pMapRegion;   /* Pointer to current file mapping */
pFd              30207 ext/sqlite3/libsqlite/sqlite3.c   i64 nOrig = pFd->mmapSizeActual;     /* Size of pOrig region in bytes */
pFd              30211 ext/sqlite3/libsqlite/sqlite3.c   assert( pFd->nFetchOut==0 );
pFd              30212 ext/sqlite3/libsqlite/sqlite3.c   assert( nNew>pFd->mmapSize );
pFd              30213 ext/sqlite3/libsqlite/sqlite3.c   assert( nNew<=pFd->mmapSizeMax );
pFd              30215 ext/sqlite3/libsqlite/sqlite3.c   assert( pFd->mmapSizeActual>=pFd->mmapSize );
pFd              30218 ext/sqlite3/libsqlite/sqlite3.c   if( (pFd->ctrlFlags & UNIXFILE_RDONLY)==0 ) flags |= PROT_WRITE;
pFd              30222 ext/sqlite3/libsqlite/sqlite3.c     i64 nReuse = pFd->mmapSize;
pFd              30225 ext/sqlite3/libsqlite/sqlite3.c     i64 nReuse = (pFd->mmapSize & ~(szSyspage-1));
pFd              30263 ext/sqlite3/libsqlite/sqlite3.c     unixLogError(SQLITE_OK, zErr, pFd->zPath);
pFd              30268 ext/sqlite3/libsqlite/sqlite3.c     pFd->mmapSizeMax = 0;
pFd              30270 ext/sqlite3/libsqlite/sqlite3.c   pFd->pMapRegion = (void *)pNew;
pFd              30271 ext/sqlite3/libsqlite/sqlite3.c   pFd->mmapSize = pFd->mmapSizeActual = nNew;
pFd              30290 ext/sqlite3/libsqlite/sqlite3.c static int unixMapfile(unixFile *pFd, i64 nByte){
pFd              30294 ext/sqlite3/libsqlite/sqlite3.c   assert( nMap>=0 || pFd->nFetchOut==0 );
pFd              30295 ext/sqlite3/libsqlite/sqlite3.c   if( pFd->nFetchOut>0 ) return SQLITE_OK;
pFd              30299 ext/sqlite3/libsqlite/sqlite3.c     rc = osFstat(pFd->h, &statbuf);
pFd              30305 ext/sqlite3/libsqlite/sqlite3.c   if( nMap>pFd->mmapSizeMax ){
pFd              30306 ext/sqlite3/libsqlite/sqlite3.c     nMap = pFd->mmapSizeMax;
pFd              30309 ext/sqlite3/libsqlite/sqlite3.c   if( nMap!=pFd->mmapSize ){
pFd              30311 ext/sqlite3/libsqlite/sqlite3.c       unixRemapfile(pFd, nMap);
pFd              30313 ext/sqlite3/libsqlite/sqlite3.c       unixUnmapfile(pFd);
pFd              30335 ext/sqlite3/libsqlite/sqlite3.c   unixFile *pFd = (unixFile *)fd;   /* The underlying database file */
pFd              30340 ext/sqlite3/libsqlite/sqlite3.c   if( pFd->mmapSizeMax>0 ){
pFd              30341 ext/sqlite3/libsqlite/sqlite3.c     if( pFd->pMapRegion==0 ){
pFd              30342 ext/sqlite3/libsqlite/sqlite3.c       int rc = unixMapfile(pFd, -1);
pFd              30345 ext/sqlite3/libsqlite/sqlite3.c     if( pFd->mmapSize >= iOff+nAmt ){
pFd              30346 ext/sqlite3/libsqlite/sqlite3.c       *pp = &((u8 *)pFd->pMapRegion)[iOff];
pFd              30347 ext/sqlite3/libsqlite/sqlite3.c       pFd->nFetchOut++;
pFd              30366 ext/sqlite3/libsqlite/sqlite3.c   unixFile *pFd = (unixFile *)fd;   /* The underlying database file */
pFd              30372 ext/sqlite3/libsqlite/sqlite3.c   assert( (p==0)==(pFd->nFetchOut==0) );
pFd              30375 ext/sqlite3/libsqlite/sqlite3.c   assert( p==0 || p==&((u8 *)pFd->pMapRegion)[iOff] );
pFd              30378 ext/sqlite3/libsqlite/sqlite3.c     pFd->nFetchOut--;
pFd              30380 ext/sqlite3/libsqlite/sqlite3.c     unixUnmapfile(pFd);
pFd              30383 ext/sqlite3/libsqlite/sqlite3.c   assert( pFd->nFetchOut>=0 );
pFd              37269 ext/sqlite3/libsqlite/sqlite3.c static int winMapfile(winFile *pFd, sqlite3_int64 nByte){
pFd              37273 ext/sqlite3/libsqlite/sqlite3.c   assert( nMap>=0 || pFd->nFetchOut==0 );
pFd              37275 ext/sqlite3/libsqlite/sqlite3.c            osGetCurrentProcessId(), pFd, nByte));
pFd              37277 ext/sqlite3/libsqlite/sqlite3.c   if( pFd->nFetchOut>0 ) return SQLITE_OK;
pFd              37280 ext/sqlite3/libsqlite/sqlite3.c     rc = winFileSize((sqlite3_file*)pFd, &nMap);
pFd              37283 ext/sqlite3/libsqlite/sqlite3.c                osGetCurrentProcessId(), pFd));
pFd              37287 ext/sqlite3/libsqlite/sqlite3.c   if( nMap>pFd->mmapSizeMax ){
pFd              37288 ext/sqlite3/libsqlite/sqlite3.c     nMap = pFd->mmapSizeMax;
pFd              37292 ext/sqlite3/libsqlite/sqlite3.c   if( nMap==0 && pFd->mmapSize>0 ){
pFd              37293 ext/sqlite3/libsqlite/sqlite3.c     winUnmapfile(pFd);
pFd              37295 ext/sqlite3/libsqlite/sqlite3.c   if( nMap!=pFd->mmapSize ){
pFd              37300 ext/sqlite3/libsqlite/sqlite3.c     winUnmapfile(pFd);
pFd              37301 ext/sqlite3/libsqlite/sqlite3.c     if( (pFd->ctrlFlags & WINFILE_RDONLY)==0 ){
pFd              37306 ext/sqlite3/libsqlite/sqlite3.c     pFd->hMap = osCreateFileMappingFromApp(pFd->h, NULL, protect, nMap, NULL);
pFd              37308 ext/sqlite3/libsqlite/sqlite3.c     pFd->hMap = osCreateFileMappingW(pFd->h, NULL, protect,
pFd              37312 ext/sqlite3/libsqlite/sqlite3.c     pFd->hMap = osCreateFileMappingA(pFd->h, NULL, protect,
pFd              37316 ext/sqlite3/libsqlite/sqlite3.c     if( pFd->hMap==NULL ){
pFd              37317 ext/sqlite3/libsqlite/sqlite3.c       pFd->lastErrno = osGetLastError();
pFd              37318 ext/sqlite3/libsqlite/sqlite3.c       rc = winLogError(SQLITE_IOERR_MMAP, pFd->lastErrno,
pFd              37319 ext/sqlite3/libsqlite/sqlite3.c                        "winMapfile1", pFd->zPath);
pFd              37322 ext/sqlite3/libsqlite/sqlite3.c                osGetCurrentProcessId(), pFd, sqlite3ErrName(rc)));
pFd              37328 ext/sqlite3/libsqlite/sqlite3.c     pNew = osMapViewOfFileFromApp(pFd->hMap, flags, 0, (SIZE_T)nMap);
pFd              37330 ext/sqlite3/libsqlite/sqlite3.c     pNew = osMapViewOfFile(pFd->hMap, flags, 0, 0, (SIZE_T)nMap);
pFd              37333 ext/sqlite3/libsqlite/sqlite3.c       osCloseHandle(pFd->hMap);
pFd              37334 ext/sqlite3/libsqlite/sqlite3.c       pFd->hMap = NULL;
pFd              37335 ext/sqlite3/libsqlite/sqlite3.c       pFd->lastErrno = osGetLastError();
pFd              37336 ext/sqlite3/libsqlite/sqlite3.c       rc = winLogError(SQLITE_IOERR_MMAP, pFd->lastErrno,
pFd              37337 ext/sqlite3/libsqlite/sqlite3.c                        "winMapfile2", pFd->zPath);
pFd              37340 ext/sqlite3/libsqlite/sqlite3.c                osGetCurrentProcessId(), pFd, sqlite3ErrName(rc)));
pFd              37343 ext/sqlite3/libsqlite/sqlite3.c     pFd->pMapRegion = pNew;
pFd              37344 ext/sqlite3/libsqlite/sqlite3.c     pFd->mmapSize = nMap;
pFd              37345 ext/sqlite3/libsqlite/sqlite3.c     pFd->mmapSizeActual = nMap;
pFd              37349 ext/sqlite3/libsqlite/sqlite3.c            osGetCurrentProcessId(), pFd));
pFd              37368 ext/sqlite3/libsqlite/sqlite3.c   winFile *pFd = (winFile*)fd;   /* The underlying database file */
pFd              37376 ext/sqlite3/libsqlite/sqlite3.c   if( pFd->mmapSizeMax>0 ){
pFd              37377 ext/sqlite3/libsqlite/sqlite3.c     if( pFd->pMapRegion==0 ){
pFd              37378 ext/sqlite3/libsqlite/sqlite3.c       int rc = winMapfile(pFd, -1);
pFd              37381 ext/sqlite3/libsqlite/sqlite3.c                  osGetCurrentProcessId(), pFd, sqlite3ErrName(rc)));
pFd              37385 ext/sqlite3/libsqlite/sqlite3.c     if( pFd->mmapSize >= iOff+nAmt ){
pFd              37386 ext/sqlite3/libsqlite/sqlite3.c       *pp = &((u8 *)pFd->pMapRegion)[iOff];
pFd              37387 ext/sqlite3/libsqlite/sqlite3.c       pFd->nFetchOut++;
pFd              37409 ext/sqlite3/libsqlite/sqlite3.c   winFile *pFd = (winFile*)fd;   /* The underlying database file */
pFd              37414 ext/sqlite3/libsqlite/sqlite3.c   assert( (p==0)==(pFd->nFetchOut==0) );
pFd              37417 ext/sqlite3/libsqlite/sqlite3.c   assert( p==0 || p==&((u8 *)pFd->pMapRegion)[iOff] );
pFd              37420 ext/sqlite3/libsqlite/sqlite3.c            osGetCurrentProcessId(), pFd, iOff, p));
pFd              37423 ext/sqlite3/libsqlite/sqlite3.c     pFd->nFetchOut--;
pFd              37429 ext/sqlite3/libsqlite/sqlite3.c     winUnmapfile(pFd);
pFd              37432 ext/sqlite3/libsqlite/sqlite3.c   assert( pFd->nFetchOut>=0 );
pFd              42441 ext/sqlite3/libsqlite/sqlite3.c #define isOpen(pFd) ((pFd)->pMethods)
pFd              51603 ext/sqlite3/libsqlite/sqlite3.c   sqlite3_file *pFd;           /* The WAL file to which we write */
pFd              51626 ext/sqlite3/libsqlite/sqlite3.c     rc = sqlite3OsWrite(p->pFd, pContent, iFirstAmt, iOffset);
pFd              51632 ext/sqlite3/libsqlite/sqlite3.c     rc = sqlite3OsSync(p->pFd, p->syncFlags & SQLITE_SYNC_MASK);
pFd              51635 ext/sqlite3/libsqlite/sqlite3.c   rc = sqlite3OsWrite(p->pFd, pContent, iAmt, iOffset);
pFd              51753 ext/sqlite3/libsqlite/sqlite3.c   w.pFd = pWal->pWalFd;
pFd              51797 ext/sqlite3/libsqlite/sqlite3.c       rc = sqlite3OsSync(w.pFd, sync_flags & SQLITE_SYNC_MASK);
pFd              63038 ext/sqlite3/libsqlite/sqlite3.c   sqlite3_file *pFd;              /* File descriptor for database pTo */
pFd              63044 ext/sqlite3/libsqlite/sqlite3.c   pFd = sqlite3PagerFile(sqlite3BtreePager(pTo));
pFd              63045 ext/sqlite3/libsqlite/sqlite3.c   if( pFd->pMethods ){
pFd              63047 ext/sqlite3/libsqlite/sqlite3.c     rc = sqlite3OsFileControl(pFd, SQLITE_FCNTL_OVERWRITE, &nByte);
pFd              78072 ext/sqlite3/libsqlite/sqlite3.c   sqlite3_file *pFd;              /* File handle */
pFd              78253 ext/sqlite3/libsqlite/sqlite3.c   sqlite3_file *pFd;          /* File handle we are reading from */
pFd              78319 ext/sqlite3/libsqlite/sqlite3.c   sqlite3_file *pFd;              /* File handle to write to */
pFd              78370 ext/sqlite3/libsqlite/sqlite3.c   if( pReadr->aMap ) sqlite3OsUnfetch(pReadr->pFd, 0, pReadr->aMap);
pFd              78417 ext/sqlite3/libsqlite/sqlite3.c     rc = sqlite3OsRead(p->pFd, p->aBuffer, nRead, p->iReadOff);
pFd              78514 ext/sqlite3/libsqlite/sqlite3.c     sqlite3_file *pFd = pFile->pFd;
pFd              78515 ext/sqlite3/libsqlite/sqlite3.c     if( pFd->pMethods->iVersion>=3 ){
pFd              78516 ext/sqlite3/libsqlite/sqlite3.c       rc = sqlite3OsFetch(pFd, 0, (int)pFile->iEof, (void**)pp);
pFd              78540 ext/sqlite3/libsqlite/sqlite3.c     sqlite3OsUnfetch(pReadr->pFd, 0, pReadr->aMap);
pFd              78545 ext/sqlite3/libsqlite/sqlite3.c   pReadr->pFd = pFile->pFd;
pFd              78562 ext/sqlite3/libsqlite/sqlite3.c           pReadr->pFd, &pReadr->aBuffer[iBuf], nRead, pReadr->iReadOff
pFd              78946 ext/sqlite3/libsqlite/sqlite3.c   if( pTask->file.pFd ){
pFd              78947 ext/sqlite3/libsqlite/sqlite3.c     sqlite3OsCloseFree(pTask->file.pFd);
pFd              78949 ext/sqlite3/libsqlite/sqlite3.c   if( pTask->file2.pFd ){
pFd              78950 ext/sqlite3/libsqlite/sqlite3.c     sqlite3OsCloseFree(pTask->file2.pFd);
pFd              79104 ext/sqlite3/libsqlite/sqlite3.c       if( pIncr->aFile[0].pFd ) sqlite3OsCloseFree(pIncr->aFile[0].pFd);
pFd              79105 ext/sqlite3/libsqlite/sqlite3.c       if( pIncr->aFile[1].pFd ) sqlite3OsCloseFree(pIncr->aFile[1].pFd);
pFd              79169 ext/sqlite3/libsqlite/sqlite3.c static void vdbeSorterExtendFile(sqlite3 *db, sqlite3_file *pFd, i64 nByte){
pFd              79170 ext/sqlite3/libsqlite/sqlite3.c   if( nByte<=(i64)(db->nMaxSorterMmap) && pFd->pMethods->iVersion>=3 ){
pFd              79173 ext/sqlite3/libsqlite/sqlite3.c     sqlite3OsFileControlHint(pFd, SQLITE_FCNTL_CHUNK_SIZE, &chunksize);
pFd              79174 ext/sqlite3/libsqlite/sqlite3.c     sqlite3OsFileControlHint(pFd, SQLITE_FCNTL_SIZE_HINT, &nByte);
pFd              79175 ext/sqlite3/libsqlite/sqlite3.c     sqlite3OsFetch(pFd, 0, (int)nByte, &p);
pFd              79176 ext/sqlite3/libsqlite/sqlite3.c     sqlite3OsUnfetch(pFd, 0, p);
pFd              79339 ext/sqlite3/libsqlite/sqlite3.c   sqlite3_file *pFd,              /* File handle to write to */
pFd              79352 ext/sqlite3/libsqlite/sqlite3.c     p->pFd = pFd;
pFd              79371 ext/sqlite3/libsqlite/sqlite3.c       p->eFWErr = sqlite3OsWrite(p->pFd, 
pFd              79396 ext/sqlite3/libsqlite/sqlite3.c     p->eFWErr = sqlite3OsWrite(p->pFd, 
pFd              79449 ext/sqlite3/libsqlite/sqlite3.c   if( pTask->file.pFd==0 ){
pFd              79450 ext/sqlite3/libsqlite/sqlite3.c     rc = vdbeSorterOpenTempFile(db, 0, &pTask->file.pFd);
pFd              79451 ext/sqlite3/libsqlite/sqlite3.c     assert( rc!=SQLITE_OK || pTask->file.pFd );
pFd              79458 ext/sqlite3/libsqlite/sqlite3.c     vdbeSorterExtendFile(db, pTask->file.pFd, pTask->file.iEof+pList->szPMA+9);
pFd              79470 ext/sqlite3/libsqlite/sqlite3.c     vdbePmaWriterInit(pTask->file.pFd, &writer, pTask->pSorter->pgsz,
pFd              79523 ext/sqlite3/libsqlite/sqlite3.c       if( pReadr1->pFd==0 ){
pFd              79525 ext/sqlite3/libsqlite/sqlite3.c       }else if( pReadr2->pFd==0 ){
pFd              79553 ext/sqlite3/libsqlite/sqlite3.c         if( pReadr1->pFd ) bCached = 0;
pFd              79558 ext/sqlite3/libsqlite/sqlite3.c     *pbEof = (pMerger->aReadr[pMerger->aTree[1]].pFd==0);
pFd              79767 ext/sqlite3/libsqlite/sqlite3.c   vdbePmaWriterInit(pOut->pFd, &writer, pTask->pSorter->pgsz, iStart);
pFd              79776 ext/sqlite3/libsqlite/sqlite3.c     if( pReader->pFd==0 ) break;
pFd              79930 ext/sqlite3/libsqlite/sqlite3.c   if( p1->pFd==0 ){
pFd              79932 ext/sqlite3/libsqlite/sqlite3.c   }else if( p2->pFd==0 ){
pFd              80078 ext/sqlite3/libsqlite/sqlite3.c       rc = vdbeSorterOpenTempFile(db, mxSz, &pIncr->aFile[0].pFd);
pFd              80080 ext/sqlite3/libsqlite/sqlite3.c         rc = vdbeSorterOpenTempFile(db, mxSz, &pIncr->aFile[1].pFd);
pFd              80085 ext/sqlite3/libsqlite/sqlite3.c       if( pTask->file2.pFd==0 ){
pFd              80087 ext/sqlite3/libsqlite/sqlite3.c         rc = vdbeSorterOpenTempFile(db, pTask->file2.iEof, &pTask->file2.pFd);
pFd              80091 ext/sqlite3/libsqlite/sqlite3.c         pIncr->aFile[1].pFd = pTask->file2.pFd;
pFd              80510 ext/sqlite3/libsqlite/sqlite3.c       *pbEof = (pSorter->pReader->pFd==0);