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License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
89 lines
3.2 KiB
Plaintext
89 lines
3.2 KiB
Plaintext
-- Created on: 1997-12-09
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-- Created by: Jean-Louis Frenkel
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-- Copyright (c) 1997-1999 Matra Datavision
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-- Copyright (c) 1999-2014 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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private deferred class ReadWriter from PCDM inherits Transient from Standard
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uses
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ExtendedString from TCollection,
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AsciiString from TCollection,
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Data from Storage,
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Document from CDM,
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MessageDriver from CDM,
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SequenceOfExtendedString from TColStd,
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BaseDriver from Storage,
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OpenMode from Storage,
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SequenceOfReference from PCDM
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is
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Version(me) returns AsciiString from TCollection
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is deferred;
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---Purpose: returns PCDM_ReadWriter_1.
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WriteReferenceCounter(me; aData: mutable Data from Storage; aDocument: Document from CDM)
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is deferred;
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WriteReferences(me; aData: mutable Data from Storage; aDocument: Document from CDM; theReferencerFileName: ExtendedString from TCollection)
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is deferred;
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WriteExtensions(me; aData: mutable Data from Storage; aDocument: Document from CDM)
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is deferred;
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WriteVersion(me; aData: mutable Data from Storage; aDocument: Document from CDM)
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is deferred;
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ReadReferenceCounter(me; theFileName: ExtendedString from TCollection;
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theMsgDriver: MessageDriver from CDM)
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returns Integer from Standard
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is deferred;
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ReadReferences(me; aFileName: ExtendedString from TCollection; theReferences: in out SequenceOfReference from PCDM; theMsgDriver: MessageDriver from CDM)
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is deferred;
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ReadExtensions(me; aFileName: ExtendedString from TCollection; theExtensions: in out SequenceOfExtendedString from TColStd; theMsgDriver: MessageDriver from CDM)
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is deferred;
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ReadDocumentVersion(me; aFileName: ExtendedString from TCollection; theMsgDriver: MessageDriver from CDM)
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returns Integer from Standard
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is deferred;
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---Category: commom methods
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Open(myclass; aDriver: in out BaseDriver from Storage; aFileName: ExtendedString from TCollection; anOpenMode: OpenMode from Storage);
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Reader(myclass; aFileName: ExtendedString from TCollection)
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returns ReadWriter from PCDM;
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---Purpose: returns the convenient Reader for a File.
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--
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Writer(myclass)
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returns ReadWriter from PCDM;
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WriteFileFormat(myclass; aData: mutable Data from Storage; aDocument: Document from CDM);
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FileFormat(myclass; aFileName: ExtendedString from TCollection)
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returns ExtendedString from TCollection;
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---Purpose: tries to get a format in the file. returns an empty
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-- string if the file could not be read or does not have
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-- a FileFormat information.
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end ReadWriter from PCDM;
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