/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #ifndef INCLUDED_SOT_SOURCE_SDSTOR_STGIO_HXX #define INCLUDED_SOT_SOURCE_SDSTOR_STGIO_HXX #include "stgcache.hxx" #include "stgelem.hxx" class StgFATStrm; class StgDataStrm; class StgDirStrm; enum class FatError { Ok, WrongLength, UnrefChain, OutOfBounds, InMemoryError, OnFileError, BothError }; class StgIo : public StgCache { void SetupStreams(); // load all internal streams bool m_bCopied; public: StgIo(); ~StgIo(); StgHeader m_aHdr; // storage file header StgFATStrm* m_pFAT; // FAT stream StgDirStrm* m_pTOC; // TOC stream StgDataStrm* m_pDataFAT; // small data FAT stream StgDataStrm* m_pDataStrm; // small data stream short GetDataPageSize() const; // get the logical data page size bool Load(); // load a storage file bool Init(); // set up an empty file bool CommitAll(); // commit everything (root commit) FatError ValidateFATs( ); }; #endif /* vim:set shiftwidth=4 softtabstop=4 expandtab: */