diff options
Diffstat (limited to 'tools/source/stream/strmwnt.cxx')
-rw-r--r-- | tools/source/stream/strmwnt.cxx | 86 |
1 files changed, 39 insertions, 47 deletions
diff --git a/tools/source/stream/strmwnt.cxx b/tools/source/stream/strmwnt.cxx index 992bad47e62a..d05f54c728bd 100644 --- a/tools/source/stream/strmwnt.cxx +++ b/tools/source/stream/strmwnt.cxx @@ -64,9 +64,9 @@ public: // ----------------------------------------------------------------------- -static ULONG GetSvError( DWORD nWntError ) +static sal_uIntPtr GetSvError( DWORD nWntError ) { - static struct { DWORD wnt; ULONG sv; } errArr[] = + static struct { DWORD wnt; sal_uIntPtr sv; } errArr[] = { { ERROR_SUCCESS, SVSTREAM_OK }, { ERROR_ACCESS_DENIED, SVSTREAM_ACCESS_DENIED }, @@ -106,7 +106,7 @@ static ULONG GetSvError( DWORD nWntError ) { (DWORD)0xFFFFFFFF, SVSTREAM_GENERALERROR } }; - ULONG nRetVal = SVSTREAM_GENERALERROR; // Standardfehler + sal_uIntPtr nRetVal = SVSTREAM_GENERALERROR; // Standardfehler int i=0; do { @@ -128,9 +128,9 @@ static ULONG GetSvError( DWORD nWntError ) SvFileStream::SvFileStream( const String& rFileName, StreamMode nMode ) { - bIsOpen = FALSE; + bIsOpen = sal_False; nLockCounter = 0; - bIsWritable = FALSE; + bIsWritable = sal_False; pInstanceData = new StreamData; SetBufferSize( 8192 ); @@ -150,9 +150,9 @@ SvFileStream::SvFileStream( const String& rFileName, StreamMode nMode ) SvFileStream::SvFileStream() { - bIsOpen = FALSE; + bIsOpen = sal_False; nLockCounter = 0; - bIsWritable = FALSE; + bIsWritable = sal_False; pInstanceData = new StreamData; SetBufferSize( 8192 ); @@ -177,17 +177,9 @@ SvFileStream::~SvFileStream() |* *************************************************************************/ -sal_uInt32 SvFileStream::GetFileHandle() const +sal_uIntPtr SvFileStream::GetFileHandle() const { - // Note that this method is broken on 64-bit as it would return - // only the lower 32 bits of a file handle. (As such, it might be - // that on 64-bit Windows, even in a 64-bit process, the upper 32 - // bits of handles are always zero? But surely we should not rely - // on that.) On the other hand, this method is private in - // SvFileStream and isn't used anywhere for Windows. So make sure - // it doesn't get used in the future either, just abort(). - abort( ); - return 0; + return (sal_uIntPtr)pInstanceData->hFile; } /************************************************************************* @@ -196,7 +188,7 @@ sal_uInt32 SvFileStream::GetFileHandle() const |* *************************************************************************/ -USHORT SvFileStream::IsA() const +sal_uInt16 SvFileStream::IsA() const { return ID_FILESTREAM; } @@ -209,7 +201,7 @@ USHORT SvFileStream::IsA() const |* *************************************************************************/ -ULONG SvFileStream::GetData( void* pData, ULONG nSize ) +sal_uIntPtr SvFileStream::GetData( void* pData, sal_uIntPtr nSize ) { DWORD nCount = 0; if( IsOpen() ) @@ -217,7 +209,7 @@ ULONG SvFileStream::GetData( void* pData, ULONG nSize ) bool bResult = ReadFile(pInstanceData->hFile,(LPVOID)pData,nSize,&nCount,NULL); if( !bResult ) { - ULONG nTestError = GetLastError(); + sal_uIntPtr nTestError = GetLastError(); SetError(::GetSvError( nTestError ) ); } } @@ -230,7 +222,7 @@ ULONG SvFileStream::GetData( void* pData, ULONG nSize ) |* *************************************************************************/ -ULONG SvFileStream::PutData( const void* pData, ULONG nSize ) +sal_uIntPtr SvFileStream::PutData( const void* pData, sal_uIntPtr nSize ) { DWORD nCount = 0; if( IsOpen() ) @@ -247,7 +239,7 @@ ULONG SvFileStream::PutData( const void* pData, ULONG nSize ) |* *************************************************************************/ -ULONG SvFileStream::SeekPos( ULONG nPos ) +sal_uIntPtr SvFileStream::SeekPos( sal_uIntPtr nPos ) { DWORD nNewPos = 0; if( IsOpen() ) @@ -266,7 +258,7 @@ ULONG SvFileStream::SeekPos( ULONG nPos ) } else SetError( SVSTREAM_GENERALERROR ); - return (ULONG)nNewPos; + return (sal_uIntPtr)nNewPos; } /************************************************************************* @@ -275,9 +267,9 @@ ULONG SvFileStream::SeekPos( ULONG nPos ) |* *************************************************************************/ /* -ULONG SvFileStream::Tell() +sal_uIntPtr SvFileStream::Tell() { - ULONG nPos = 0L; + sal_uIntPtr nPos = 0L; if( IsOpen() ) { @@ -314,7 +306,7 @@ void SvFileStream::FlushData() |* *************************************************************************/ -BOOL SvFileStream::LockRange( ULONG nByteOffset, ULONG nBytes ) +sal_Bool SvFileStream::LockRange( sal_uIntPtr nByteOffset, sal_uIntPtr nBytes ) { bool bRetVal = false; if( IsOpen() ) @@ -332,7 +324,7 @@ BOOL SvFileStream::LockRange( ULONG nByteOffset, ULONG nBytes ) |* *************************************************************************/ -BOOL SvFileStream::UnlockRange( ULONG nByteOffset, ULONG nBytes ) +sal_Bool SvFileStream::UnlockRange( sal_uIntPtr nByteOffset, sal_uIntPtr nBytes ) { bool bRetVal = false; if( IsOpen() ) @@ -350,21 +342,21 @@ BOOL SvFileStream::UnlockRange( ULONG nByteOffset, ULONG nBytes ) |* *************************************************************************/ -BOOL SvFileStream::LockFile() +sal_Bool SvFileStream::LockFile() { - BOOL bRetVal = FALSE; + sal_Bool bRetVal = sal_False; if( !nLockCounter ) { if( LockRange( 0L, LONG_MAX ) ) { nLockCounter = 1; - bRetVal = TRUE; + bRetVal = sal_True; } } else { nLockCounter++; - bRetVal = TRUE; + bRetVal = sal_True; } return bRetVal; } @@ -375,9 +367,9 @@ BOOL SvFileStream::LockFile() |* *************************************************************************/ -BOOL SvFileStream::UnlockFile() +sal_Bool SvFileStream::UnlockFile() { - BOOL bRetVal = FALSE; + sal_Bool bRetVal = sal_False; if( nLockCounter > 0) { if( nLockCounter == 1) @@ -385,13 +377,13 @@ BOOL SvFileStream::UnlockFile() if( UnlockRange( 0L, LONG_MAX ) ) { nLockCounter = 0; - bRetVal = TRUE; + bRetVal = sal_True; } } else { nLockCounter--; - bRetVal = TRUE; + bRetVal = sal_True; } } return bRetVal; @@ -506,7 +498,7 @@ void SvFileStream::Open( const String& rFilename, StreamMode nMode ) if( (pInstanceData->hFile==INVALID_HANDLE_VALUE) && (nAccessMode & GENERIC_WRITE)) { - ULONG nErr = ::GetSvError( GetLastError() ); + sal_uIntPtr nErr = ::GetSvError( GetLastError() ); if(nErr==SVSTREAM_ACCESS_DENIED || nErr==SVSTREAM_SHARING_VIOLATION) { nMode &= (~STREAM_WRITE); @@ -531,15 +523,15 @@ void SvFileStream::Open( const String& rFilename, StreamMode nMode ) if( GetLastError() != ERROR_SUCCESS ) { - bIsOpen = FALSE; + bIsOpen = sal_False; SetError(::GetSvError( GetLastError() ) ); } else { - bIsOpen = TRUE; - // pInstanceData->bIsEof = FALSE; + bIsOpen = sal_True; + // pInstanceData->bIsEof = sal_False; if( nAccessMode & GENERIC_WRITE ) - bIsWritable = TRUE; + bIsWritable = sal_True; } SetErrorMode( nOldErrorMode ); } @@ -574,9 +566,9 @@ void SvFileStream::Close() Flush(); CloseHandle( pInstanceData->hFile ); } - bIsOpen = FALSE; + bIsOpen = sal_False; nLockCounter= 0; - bIsWritable = FALSE; + bIsWritable = sal_False; SvStream::ClearBuffer(); SvStream::ClearError(); } @@ -600,24 +592,24 @@ void SvFileStream::ResetError() |* *************************************************************************/ -void SvFileStream::SetSize( ULONG nSize ) +void SvFileStream::SetSize( sal_uIntPtr nSize ) { if( IsOpen() ) { - int bError = FALSE; + int bError = sal_False; HANDLE hFile = pInstanceData->hFile; - ULONG nOld = SetFilePointer( hFile, 0L, NULL, FILE_CURRENT ); + sal_uIntPtr nOld = SetFilePointer( hFile, 0L, NULL, FILE_CURRENT ); if( nOld != 0xffffffff ) { if( SetFilePointer(hFile,nSize,NULL,FILE_BEGIN ) != 0xffffffff) { bool bSucc = SetEndOfFile( hFile ); if( !bSucc ) - bError = TRUE; + bError = sal_True; } if( SetFilePointer( hFile,nOld,NULL,FILE_BEGIN ) == 0xffffffff) - bError = TRUE; + bError = sal_True; } if( bError ) SetError(::GetSvError( GetLastError() ) ); |