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Text File | 1994-04-21 | 2.6 KB | 86 lines | [TEXT/MPS ] |
- //========================================================================================
- //
- // File: FWStrmRW.cpp
- // Release Version: $ 1.0d1 $
- //
- // Creation Date: 3/28/94
- //
- // Copyright: © 1994 by Apple Computer, Inc., all rights reserved.
- //
- //========================================================================================
-
- #ifndef FWSTRMRW_H
- #include "FWStrmRW.h"
- #endif
-
- #ifndef FWEXCDEF_H
- #include "FWExcDef.h"
- #endif
-
- #pragma segment FWStream
-
- //========================================================================================
- // CLASS FW_CReadableStream
- //========================================================================================
-
- //----------------------------------------------------------------------------------------
- // FW_CReadableStream::FW_CReadableStream
- //----------------------------------------------------------------------------------------
-
- FW_CReadableStream::FW_CReadableStream(FW_CSink* sink,
- FW_CReadableStreamFormatter* formatter) :
- fSink(sink),
- fStreamCreatedFormatter(formatter ? FALSE : TRUE),
- fFormatter(formatter)
- {
- if (fStreamCreatedFormatter)
- fFormatter = FW_NEW(FW_CReadableStreamFormatter, ());
-
- FW_END_CONSTRUCTOR
- }
-
- //----------------------------------------------------------------------------------------
- // FW_CReadableStream::~FW_CReadableStream
- //----------------------------------------------------------------------------------------
-
- FW_CReadableStream::~FW_CReadableStream()
- {
- FW_START_DESTRUCTOR
-
- if (fStreamCreatedFormatter)
- delete fFormatter;
- }
-
-
- //========================================================================================
- // CLASS FW_CWritableStream
- //========================================================================================
-
- //----------------------------------------------------------------------------------------
- // FW_CWritableStream::FW_CWritableStream
- //----------------------------------------------------------------------------------------
-
- FW_CWritableStream::FW_CWritableStream(FW_CSink* sink,
- FW_CWritableStreamFormatter* formatter) :
- fSink(sink),
- fStreamCreatedFormatter(formatter ? FALSE : TRUE),
- fFormatter(formatter)
- {
- if (fStreamCreatedFormatter)
- fFormatter = FW_NEW(FW_CWritableStreamFormatter, ());
-
- FW_END_CONSTRUCTOR
- }
-
- //----------------------------------------------------------------------------------------
- // FW_CWritableStream::~FW_CWritableStream
- //----------------------------------------------------------------------------------------
-
- FW_CWritableStream::~FW_CWritableStream()
- {
- FW_START_DESTRUCTOR
-
- if (fStreamCreatedFormatter)
- delete fFormatter;
- }
-