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947085567f
OSD_OpenFile.hxx header is created for using in file open operations with Unicode names. Fix for STEP files reading. Adding test cases for issue 25367 Update test case for issue 25364 Update test cases due to improvements
126 lines
4.4 KiB
C++
126 lines
4.4 KiB
C++
// Copyright (c) 2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <OSD_OpenFile.hxx>
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#include <TCollection_ExtendedString.hxx>
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#include <NCollection_UtfString.hxx>
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// ==============================================
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// function : OSD_OpenFile
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// purpose : Opens file
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// ==============================================
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FILE* OSD_OpenFile(const char* theName,
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const char* theMode)
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{
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FILE* aFile = 0;
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#ifdef _WIN32
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// file name is treated as UTF-8 string and converted to UTF-16 one
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const TCollection_ExtendedString aFileNameW (theName, Standard_True);
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const TCollection_ExtendedString aFileModeW (theMode, Standard_True);
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aFile = ::_wfopen ((const wchar_t* )aFileNameW.ToExtString(),
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(const wchar_t* )aFileModeW.ToExtString());
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#else
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aFile = ::fopen (theName, theMode);
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#endif
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return aFile;
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}
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// ==============================================
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// function : OSD_OpenFile
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// purpose : Opens file
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// ==============================================
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FILE* OSD_OpenFile(const TCollection_ExtendedString& theName,
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const char* theMode)
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{
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FILE* aFile = 0;
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#ifdef _WIN32
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const TCollection_ExtendedString aFileModeW (theMode, Standard_True);
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aFile = ::_wfopen ((const wchar_t* )theName.ToExtString(),
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(const wchar_t* )aFileModeW.ToExtString());
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#else
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// conversion in UTF-8 for linux
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NCollection_Utf8String aString((const Standard_Utf16Char*)theName.ToExtString());
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aFile = ::fopen (aString.ToCString(),theMode);
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#endif
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return aFile;
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}
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// ==============================================
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// function : OSD_OpenFileBuf
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// purpose : Opens file buffer
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// ==============================================
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void OSD_OpenFileBuf(std::filebuf& theBuff,
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const char* theName,
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const std::ios_base::openmode theMode)
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{
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#ifdef _WIN32
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// file name is treated as UTF-8 string and converted to UTF-16 one
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const TCollection_ExtendedString aFileNameW (theName, Standard_True);
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theBuff.open ((const wchar_t* )aFileNameW.ToExtString(), theMode);
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#else
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theBuff.open (theName, theMode);
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#endif
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}
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// ==============================================
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// function : OSD_OpenFileBuf
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// purpose : Opens file buffer
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// ==============================================
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void OSD_OpenFileBuf(std::filebuf& theBuff,
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const TCollection_ExtendedString& theName,
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const std::ios_base::openmode theMode)
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{
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#ifdef _WIN32
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theBuff.open ((const wchar_t* )theName.ToExtString(), theMode);
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#else
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// conversion in UTF-8 for linux
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NCollection_Utf8String aString((const Standard_Utf16Char*)theName.ToExtString());
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theBuff.open (aString.ToCString(),theMode);
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#endif
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}
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// ==============================================
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// function : OSD_OpenStream
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// purpose : Opens file stream
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// ==============================================
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void OSD_OpenStream(std::ofstream& theStream,
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const char* theName,
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const std::ios_base::openmode theMode)
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{
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#ifdef _WIN32
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// file name is treated as UTF-8 string and converted to UTF-16 one
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const TCollection_ExtendedString aFileNameW (theName, Standard_True);
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theStream.open ((const wchar_t* )aFileNameW.ToExtString(), theMode);
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#else
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theStream.open (theName, theMode);
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#endif
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}
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// ==============================================
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// function : OSD_OpenStream
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// purpose : Opens file stream
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// ==============================================
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void OSD_OpenStream(std::ofstream& theStream,
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const TCollection_ExtendedString& theName,
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const std::ios_base::openmode theMode)
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{
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#ifdef _WIN32
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theStream.open ((const wchar_t* )theName.ToExtString(), theMode);
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#else
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// conversion in UTF-8 for linux
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NCollection_Utf8String aString((const Standard_Utf16Char*)theName.ToExtString());
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theStream.open (aString.ToCString(),theMode);
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#endif
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}
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