166 static int tvfsRead(sqlite3_file*, void*, int iAmt, sqlite3_int64 iOfst);
167 static int tvfsWrite(sqlite3_file*,const void*,int iAmt, sqlite3_int64 iOfst);
348   sqlite_int64 iOfst  in tvfsRead()  argument
363     rc = sqlite3OsRead(pFd->pReal, zBuf, iAmt, iOfst);  in tvfsRead()
375   sqlite_int64 iOfst  in tvfsWrite()  argument
384         Tcl_NewWideIntObj(iOfst), Tcl_NewIntObj(iAmt)  in tvfsWrite()
398     rc = sqlite3OsWrite(pFd->pReal, zBuf, iAmt, iOfst);  in tvfsWrite()
1067     sqlite3_int64 iOfst,   in tvfsFetch()  argument
1072   return sqlite3OsFetch(pFd->pReal, iOfst, iAmt, pp);  in tvfsFetch()
1075 static int tvfsUnfetch(sqlite3_file *pFile, sqlite3_int64 iOfst, void *p){  in tvfsUnfetch()  argument
1077   return sqlite3OsUnfetch(pFd->pReal, iOfst, p);  in tvfsUnfetch()