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https://git.dev.opencascade.org/repos/occt.git
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f5f4ebd07b
Restored possibility to have out-of-line implementation of DynamicCast() and STANDART_TYPE(): - Macro STANDARD_TYPE() now resolves to function get_type_descriptor() of the class - Macro DEFINE_STANDARD_RTTI is replaced by two variants: - DEFINE_STANDARD_RTTI_INLINE works as before, defining DynamicCast() and get_type_descriptor() as inline functions - DEFINE_STANDARD_RTTIEXT declares DynamicCast() and get_type_descriptor() as exported - Macro IMPLEMENT_STANDARD_RTTIEXT provides definition of DynamicCast() and get_type_descriptor() for a class Upgrade script amended to replace DEFINE_STANDARD_RTTI by pair of DEFINE_STANDARD_RTTIEXT / IMPLEMENT_STANDARD_RTTIEXT if source file with the same name as header is found in the same folder, and by DEFINE_STANDARD_RTTI_INLINE if either source is not found or class is defined in the source (i.e. not in header) Upgrade tool improved to recognize include statements with path prefix, like #include <occt/gp_Pnt.hxx> Code corrected to eliminate warnings reported by upgrade tool. Template of CXX file for testing upgrade tool added. Documentation of upgrade procedure updated.
86 lines
2.2 KiB
C++
86 lines
2.2 KiB
C++
// Copyright (c) 1998-1999 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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#include <Standard_Type.hxx>
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#include <Standard_Transient.hxx>
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#include <Standard_Atomic.hxx>
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#include <Standard_CString.hxx>
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#include <Standard_ProgramError.hxx>
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void Standard_Transient::Delete() const
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{
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delete this;
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}
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const Handle(Standard_Type)& Standard_Transient::get_type_descriptor ()
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{
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return opencascade::type_instance<Standard_Transient>::get();
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}
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//
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//
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const Handle(Standard_Type)& Standard_Transient::DynamicType() const
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{
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return get_type_descriptor();
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}
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//
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//
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Standard_Boolean Standard_Transient::IsInstance(const Handle(Standard_Type) &AType) const
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{
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return (Standard_Boolean) (AType == DynamicType());
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}
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//
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//
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Standard_Boolean Standard_Transient::IsInstance(const Standard_CString theTypeName) const
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{
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return IsEqual ( DynamicType()->Name(), theTypeName );
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}
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//
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//
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Standard_Boolean Standard_Transient::IsKind (const Handle(Standard_Type)& aType) const
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{
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return DynamicType()->SubType ( aType );
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}
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//
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//
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Standard_Boolean Standard_Transient::IsKind (const Standard_CString theTypeName) const
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{
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return DynamicType()->SubType ( theTypeName );
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}
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//
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//
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Standard_Transient* Standard_Transient::This() const
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{
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if (GetRefCount() == 0)
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Standard_ProgramError::Raise ("Attempt to create handle to object created in stack, not yet constructed, or destroyed");
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return const_cast<Standard_Transient*> (this);
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}
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// Increment reference counter
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void Standard_Transient::IncrementRefCounter() const
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{
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Standard_Atomic_Increment (&count);
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}
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// Decrement reference counter
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Standard_Integer Standard_Transient::DecrementRefCounter() const
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{
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return Standard_Atomic_Decrement (&count);
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}
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