/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
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* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
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* Sun Industry Standards Source License Version 1.1
* =================================================
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#ifndef INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_UTLIST_HXX
#define INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_UTLIST_HXX
namespace OpenStormBento
{
class CUtList;
class CUtListElmt
{
public: // Methods
CUtListElmt()
: cpNext(nullptr)
, cpPrev(nullptr)
{
}
explicit CUtListElmt(CUtListElmt* pPrev) { InsertAfter(pPrev); }
explicit CUtListElmt(CUtList* pList);
virtual ~CUtListElmt();
void MakeNotOnList() { cpNext = nullptr; } // Same as Remove but doesn't patch up list
CUtListElmt* GetNext() const { return cpNext; }
void SetNext(CUtListElmt* pNext) { cpNext = pNext; }
CUtListElmt* GetPrev() const { return cpPrev; }
void SetPrev(CUtListElmt* pPrev) { cpPrev = pPrev; }
void InsertAfter(CUtListElmt* pPrev)
{
cpNext = pPrev->cpNext;
cpPrev = pPrev;
cpNext->cpPrev = this;
pPrev->cpNext = this;
}
private: // Data
CUtListElmt* cpNext;
CUtListElmt* cpPrev;
};
class CUtList
{
public: // Methods
CUtList()
{
cDummyElmt.SetNext(&cDummyElmt);
cDummyElmt.SetPrev(&cDummyElmt);
}
virtual ~CUtList();
CUtListElmt* GetFirst() { return cDummyElmt.GetNext(); }
CUtListElmt* GetLast() { return cDummyElmt.GetPrev(); }
CUtListElmt& GetTerminating() { return cDummyElmt; }
CUtListElmt* GetNextOrNULL(CUtListElmt const* pCurr);
void Destroy();
private: // Data
CUtListElmt cDummyElmt;
};
class CUtOwningList : public CUtList
{
public: // Methods
virtual ~CUtOwningList() override;
};
} //end namespace OpenStormBento
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
↑ V678 An object is used as an argument to its own method. Consider checking the first actual argument of the 'SetPrev' function.