397 static int cksmClose(sqlite3_file *pFile){  in cksmClose()  argument
398   CksmFile *p = (CksmFile *)pFile;  in cksmClose()
404   pFile = ORIGFILE(pFile);  in cksmClose()
405   return pFile->pMethods->xClose(pFile);  in cksmClose()
426   sqlite3_file *pFile,   in cksmRead()  argument
432   CksmFile *p = (CksmFile *)pFile;  in cksmRead()
433   pFile = ORIGFILE(pFile);  in cksmRead()
434   rc = pFile->pMethods->xRead(pFile, zBuf, iAmt, iOfst);  in cksmRead()
470   sqlite3_file *pFile,  in cksmWrite()  argument
475   CksmFile *p = (CksmFile *)pFile;  in cksmWrite()
476   pFile = ORIGFILE(pFile);  in cksmWrite()
496   return pFile->pMethods->xWrite(pFile, zBuf, iAmt, iOfst);  in cksmWrite()
502 static int cksmTruncate(sqlite3_file *pFile, sqlite_int64 size){  in cksmTruncate()  argument
503   pFile = ORIGFILE(pFile);  in cksmTruncate()
504   return pFile->pMethods->xTruncate(pFile, size);  in cksmTruncate()
510 static int cksmSync(sqlite3_file *pFile, int flags){  in cksmSync()  argument
511   pFile = ORIGFILE(pFile);  in cksmSync()
512   return pFile->pMethods->xSync(pFile, flags);  in cksmSync()
518 static int cksmFileSize(sqlite3_file *pFile, sqlite_int64 *pSize){  in cksmFileSize()  argument
519   CksmFile *p = (CksmFile *)pFile;  in cksmFileSize()
520   pFile = ORIGFILE(p);  in cksmFileSize()
521   return pFile->pMethods->xFileSize(pFile, pSize);  in cksmFileSize()
527 static int cksmLock(sqlite3_file *pFile, int eLock){  in cksmLock()  argument
528   pFile = ORIGFILE(pFile);  in cksmLock()
529   return pFile->pMethods->xLock(pFile, eLock);  in cksmLock()
535 static int cksmUnlock(sqlite3_file *pFile, int eLock){  in cksmUnlock()  argument
536   pFile = ORIGFILE(pFile);  in cksmUnlock()
537   return pFile->pMethods->xUnlock(pFile, eLock);  in cksmUnlock()
543 static int cksmCheckReservedLock(sqlite3_file *pFile, int *pResOut){  in cksmCheckReservedLock()  argument
544   pFile = ORIGFILE(pFile);  in cksmCheckReservedLock()
545   return pFile->pMethods->xCheckReservedLock(pFile, pResOut);  in cksmCheckReservedLock()
551 static int cksmFileControl(sqlite3_file *pFile, int op, void *pArg){  in cksmFileControl()  argument
553   CksmFile *p = (CksmFile*)pFile;  in cksmFileControl()
554   pFile = ORIGFILE(pFile);  in cksmFileControl()
595   rc = pFile->pMethods->xFileControl(pFile, op, pArg);  in cksmFileControl()
605 static int cksmSectorSize(sqlite3_file *pFile){  in cksmSectorSize()  argument
606   pFile = ORIGFILE(pFile);  in cksmSectorSize()
607   return pFile->pMethods->xSectorSize(pFile);  in cksmSectorSize()
613 static int cksmDeviceCharacteristics(sqlite3_file *pFile){  in cksmDeviceCharacteristics()  argument
614   pFile = ORIGFILE(pFile);  in cksmDeviceCharacteristics()
615   return pFile->pMethods->xDeviceCharacteristics(pFile);  in cksmDeviceCharacteristics()
620   sqlite3_file *pFile,  in cksmShmMap()  argument
626   pFile = ORIGFILE(pFile);  in cksmShmMap()
627   return pFile->pMethods->xShmMap(pFile,iPg,pgsz,bExtend,pp);  in cksmShmMap()
631 static int cksmShmLock(sqlite3_file *pFile, int offset, int n, int flags){  in cksmShmLock()  argument
632   pFile = ORIGFILE(pFile);  in cksmShmLock()
633   return pFile->pMethods->xShmLock(pFile,offset,n,flags);  in cksmShmLock()
637 static void cksmShmBarrier(sqlite3_file *pFile){  in cksmShmBarrier()  argument
638   pFile = ORIGFILE(pFile);  in cksmShmBarrier()
639   pFile->pMethods->xShmBarrier(pFile);  in cksmShmBarrier()
643 static int cksmShmUnmap(sqlite3_file *pFile, int deleteFlag){  in cksmShmUnmap()  argument
644   pFile = ORIGFILE(pFile);  in cksmShmUnmap()
645   return pFile->pMethods->xShmUnmap(pFile,deleteFlag);  in cksmShmUnmap()
650   sqlite3_file *pFile,  in cksmFetch()  argument
655   CksmFile *p = (CksmFile *)pFile;  in cksmFetch()
660   pFile = ORIGFILE(pFile);  in cksmFetch()
661   if( pFile->pMethods->iVersion>2 && pFile->pMethods->xFetch ){  in cksmFetch()
662     return pFile->pMethods->xFetch(pFile, iOfst, iAmt, pp);  in cksmFetch()
669 static int cksmUnfetch(sqlite3_file *pFile, sqlite3_int64 iOfst, void *pPage){  in cksmUnfetch()  argument
670   pFile = ORIGFILE(pFile);  in cksmUnfetch()
671   if( pFile->pMethods->iVersion>2 && pFile->pMethods->xUnfetch ){  in cksmUnfetch()
672     return pFile->pMethods->xUnfetch(pFile, iOfst, pPage);  in cksmUnfetch()
683   sqlite3_file *pFile,  in cksmOpen()  argument
693     return pSubVfs->xOpen(pSubVfs, zName, pFile, flags, pOutFlags);  in cksmOpen()
695   p = (CksmFile*)pFile;  in cksmOpen()
697   pSubFile = ORIGFILE(pFile);  in cksmOpen()
698   pFile->pMethods = &cksm_io_methods;  in cksmOpen()
716   if( rc ) pFile->pMethods = 0;  in cksmOpen()