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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.
113 lines
3.4 KiB
Plaintext
113 lines
3.4 KiB
Plaintext
-- Created on: 1991-01-10
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-- Created by: Arnaud BOUZY
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-- Copyright (c) 1991-1999 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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deferred class BinaryExpression from Expr
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inherits GeneralExpression from Expr
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---Purpose: Defines all binary expressions. The order of the two
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-- operands is significant.
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uses NamedUnknown from Expr
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raises OutOfRange from Standard,
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NumericError from Standard,
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InvalidOperand from Expr
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is
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FirstOperand(me)
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---C++: inline
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---C++: return const &
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---Level : Internal
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returns any GeneralExpression
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is static;
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SecondOperand(me)
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---C++: inline
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---C++: return const &
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---Level : Internal
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returns any GeneralExpression
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is static;
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SetFirstOperand(me : mutable; exp : GeneralExpression)
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---Purpose: Sets first operand of <me>
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-- Raises InvalidOperand if exp = me
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---Level : Internal
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raises InvalidOperand
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is static;
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SetSecondOperand(me : mutable; exp : GeneralExpression)
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---Purpose: Sets second operand of <me>
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-- Raises InvalidOperand if <exp> contains <me>.
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---Level : Internal
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raises InvalidOperand
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is static;
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CreateFirstOperand(me : mutable; exp : GeneralExpression)
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---Purpose: Sets first operand of <me>
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---Level : Internal
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is static protected;
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CreateSecondOperand(me : mutable; exp : GeneralExpression)
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---Purpose: Sets second operand of <me>
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-- Raises InvalidOperand if <exp> contains <me>.
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---Level : Internal
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is static protected;
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NbSubExpressions(me)
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---Purpose: returns the number of sub-expressions contained
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-- in <me> ( >= 0)
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returns Integer
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is static;
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SubExpression(me; I : Integer)
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---Purpose: returns the <I>-th sub-expression of <me>
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-- raises OutOfRange if <I> > NbSubExpressions(me)
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---C++: return const &
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returns any GeneralExpression
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raises OutOfRange
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is static;
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ContainsUnknowns(me)
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---Purpose: Does <me> contain NamedUnknown ?
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returns Boolean
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is static;
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Contains(me; exp : GeneralExpression)
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---Purpose: Tests if <me> contains <exp>.
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returns Boolean
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is static;
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Replace(me : mutable ; var : NamedUnknown ; with : GeneralExpression)
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---Purpose: Replaces all occurences of <var> with <with> in <me>.
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-- Raises InvalidOperand if <with> contains <me>.
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raises InvalidOperand
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is static;
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Simplified(me)
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---Purpose: Returns a GeneralExpression after replacement of
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-- NamedUnknowns by an associated expression and after
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-- values computation.
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returns any GeneralExpression
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raises NumericError;
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fields
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myFirstOperand : GeneralExpression;
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mySecondOperand : GeneralExpression;
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end BinaryExpression;
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