1*8b851043SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*8b851043SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*8b851043SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*8b851043SAndrew Rist * distributed with this work for additional information 6*8b851043SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*8b851043SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*8b851043SAndrew Rist * "License"); you may not use this file except in compliance 9*8b851043SAndrew Rist * with the License. You may obtain a copy of the License at 10*8b851043SAndrew Rist * 11*8b851043SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*8b851043SAndrew Rist * 13*8b851043SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*8b851043SAndrew Rist * software distributed under the License is distributed on an 15*8b851043SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*8b851043SAndrew Rist * KIND, either express or implied. See the License for the 17*8b851043SAndrew Rist * specific language governing permissions and limitations 18*8b851043SAndrew Rist * under the License. 19*8b851043SAndrew Rist * 20*8b851043SAndrew Rist *************************************************************/ 21*8b851043SAndrew Rist 22*8b851043SAndrew Rist 23cdf0e10cSrcweir #ifndef _VCOMPAT_HXX 24cdf0e10cSrcweir #define _VCOMPAT_HXX 25cdf0e10cSrcweir 26cdf0e10cSrcweir #include "tools/toolsdllapi.h" 27cdf0e10cSrcweir #include <tools/solar.h> 28cdf0e10cSrcweir 29cdf0e10cSrcweir // ----------- 30cdf0e10cSrcweir // - Defines - 31cdf0e10cSrcweir // ----------- 32cdf0e10cSrcweir 33cdf0e10cSrcweir #define COMPAT_FORMAT( char1, char2, char3, char4 ) \ 34cdf0e10cSrcweir ((sal_uInt32)((((sal_uInt32)(char)(char1)))| \ 35cdf0e10cSrcweir (((sal_uInt32)(char)(char2))<<8UL)| \ 36cdf0e10cSrcweir (((sal_uInt32)(char)(char3))<<16UL)| \ 37cdf0e10cSrcweir ((sal_uInt32)(char)(char4))<<24UL)) 38cdf0e10cSrcweir 39cdf0e10cSrcweir // -------------- 40cdf0e10cSrcweir // - ImplCompat - 41cdf0e10cSrcweir // -------------- 42cdf0e10cSrcweir 43cdf0e10cSrcweir class SvStream; 44cdf0e10cSrcweir 45cdf0e10cSrcweir class TOOLS_DLLPUBLIC VersionCompat 46cdf0e10cSrcweir { 47cdf0e10cSrcweir SvStream* mpRWStm; 48cdf0e10cSrcweir sal_uInt32 mnCompatPos; 49cdf0e10cSrcweir sal_uInt32 mnTotalSize; 50cdf0e10cSrcweir sal_uInt16 mnStmMode; 51cdf0e10cSrcweir sal_uInt16 mnVersion; 52cdf0e10cSrcweir VersionCompat()53cdf0e10cSrcweir VersionCompat() {} VersionCompat(const VersionCompat &)54cdf0e10cSrcweir VersionCompat( const VersionCompat& ) {} operator =(const VersionCompat &)55cdf0e10cSrcweir VersionCompat& operator=( const VersionCompat& ) { return *this; } operator ==(const VersionCompat &)56cdf0e10cSrcweir sal_Bool operator==( const VersionCompat& ) { return sal_False; } 57cdf0e10cSrcweir 58cdf0e10cSrcweir public: 59cdf0e10cSrcweir 60cdf0e10cSrcweir VersionCompat( SvStream& rStm, sal_uInt16 nStreamMode, sal_uInt16 nVersion = 1 ); 61cdf0e10cSrcweir ~VersionCompat(); 62cdf0e10cSrcweir GetVersion() const63cdf0e10cSrcweir sal_uInt16 GetVersion() const { return mnVersion; } 64cdf0e10cSrcweir }; 65cdf0e10cSrcweir 66cdf0e10cSrcweir #endif // _VCOMPAT_HXX 67