#ifndef __ZCPPMAIN__ZTCOBJLIST_H__
#define __ZCPPMAIN__ZTCOBJLIST_H__


#include "ZCppMain/ZMainHead.H"


namespace ZNsMain
{

    /*/////////////////////////////////////////////////////////////////

    ■  typename TTypCInit 는 별다른 역할을 하지 않고 있다. 다른 리스트
        클래스와 템플릿 인수를 비슷하게 맞추기 위해, 그리고 차후의 설계
        를 위해 일단 이대로 두자.

    ■  typename ZCInit 가 필요한지 모르겠다. 일단 주석으로 막는다.

        -- 2025-08-11 14:47

        ZtCTreeData.H 에서 ZtCObjList<> 에서 TTypCInit 자리에 형을 지정
        하고 있다. 쓰긴 쓰니까 주석을 해제하자. -- 2025-08-14 13:43

    /////////////////////////////////////////////////////////////////*/


    template<typename TypeObjList> class ZtCSortObjList;


    template<   typename TType                  ,
                typename TTypCArg  =const TType&,
                typename TTypCAlloc=ZCAllocator ,
                typename TTypCInit =ZCInit      ,
                typename TTypSize  =ZTypLong
            >
    class ZtCObjList ////////////////////////////
    {
    public:
        template<typename TypeObjList> friend class ZtCSortObjList;
    public:
        typedef TType      Type     ;
        typedef TType      TypeData ;
        typedef TTypCArg   TypeArg  ;
        typedef TTypCAlloc TypeAlloc;
      //typedef TTypCInit  TypeInit ;
        typedef TTypSize   TypeSize ;
    public:
        class ZCIterator;
        class ZCLink    ;
    public:
        typedef       ZCLink*          IterEasy; // 가장 대표적으로 쓰일 수 있는 반복자.
        typedef       ZCIterator       iterator;
        typedef const ZCIterator const_iterator;
    public:

        class ZCLink : public TypeAlloc
        {
        public :
            template<typename TypeObjList> friend class ZtCSortObjList;
            /*##########################*/ friend class ZtCObjList    ;
        private:
            TypeData mo_Type    ;
            ZCLink*  mp_NextLink;
            ZCLink*  mp_PrevLink;
        private:

            static void JoinLink(ZCLink* AP_PrevLink, ZCLink* AP_NextLink)
            {
                AP_PrevLink->mp_NextLink=AP_NextLink;
                AP_NextLink->mp_PrevLink=AP_PrevLink;
            }/*
            static void JoinLink(ZCLink* AP_PrevLink, ZCLink* AP_NextLink)*/

            static void MakeCircle(ZCLink* AP_HeadLink, ZCLink* AP_TailLink)
            {
                AP_HeadLink->mp_PrevLink=AP_TailLink;
                AP_TailLink->mp_NextLink=AP_HeadLink;
            }/*
            static void MakeCircle(ZCLink* AP_HeadLink, ZCLink* AP_TailLink)*/

      /*private:*/
        public :

            ZCLink()
            {
                mp_NextLink=0;
                mp_PrevLink=0;
            }/*
            ZCLink()*/

            ZCLink(TypeArg AR_Type):mo_Type(AR_Type)
            {
                mp_NextLink=0;
                mp_PrevLink=0;
            }/*
            ZCLink(TypeArg AR_Type)*/

            ZCLink(const ZCLink& rhs):mo_Type(rhs.mo_Type)
            {
                mp_NextLink=0;
                mp_PrevLink=0;
            }/*
            ZCLink(const ZCLink& rhs)*/


            operator Type&    (){return mo_Type;}
            operator Type     (){return mo_Type;}
            Type&    GetData  (){return mo_Type;}
            Type&    operator*(){return mo_Type;}

            operator const Type&    () const{return mo_Type;}
            const    Type& GetData  () const{return mo_Type;}
            const    Type& operator*() const{return mo_Type;}


            ZCLink* GetNextPrevPtr(TypeSize AL_FarNum)  // AL_FarNum 은 0 이거나 음수일 수 있다.
            {
                ZCLink* VP_TmpLink=this;

                if(AL_FarNum>=0)
                {
                    while(--AL_FarNum>=0) VP_TmpLink=VP_TmpLink->mp_NextLink;
                }
                else // AL_FarNum<0 인 경우.
                {
                    while(++AL_FarNum<=0) VP_TmpLink=VP_TmpLink->mp_PrevLink;
                }/*
                else*/

                return VP_TmpLink;
            }/*
            ZCLink* GetNextPrevPtr(TypeSize AL_FarNum)*/

            const ZCLink* GetNextPrevPtr(TypeSize AL_FarNum) const // or ZCLink const * const GetNextPrevPtr(TypeSize AL_FarNum) const
            {
                ZCLink* VP_TmpLink=const_cast<ZCLink*>(this);

                if(AL_FarNum>=0)
                {
                    while(--AL_FarNum>=0) VP_TmpLink=VP_TmpLink->mp_NextLink;
                }
                else // AL_FarNum<0 인 경우.
                {
                    while(++AL_FarNum<=0) VP_TmpLink=VP_TmpLink->mp_PrevLink;
                }/*
                else*/

                return VP_TmpLink;
            }/*
            const ZCLink* GetNextPrevPtr(TypeSize AL_FarNum) const*/


            ZCLink* GetNextPtr(){return mp_NextLink;}
            ZCLink* GetPrevPtr(){return mp_PrevLink;}

            const ZCLink* GetNextPtr() const{return mp_NextLink;}
            const ZCLink* GetPrevPtr() const{return mp_PrevLink;}


            ZCLink* GetNextPtr(TypeSize AL_Distance)
            {
                TypeSize VL_LoopIndex=0   ;
                ZCLink*  VP_TmpLink  =this;

                while(VL_LoopIndex++<AL_Distance)
                    VP_TmpLink=VP_TmpLink->mp_NextLink;

                return VP_TmpLink;
            }/*
            ZCLink* GetNextPtr(TypeSize AL_Distance)*/

            ZCLink* GetPrevPtr(TypeSize AL_Distance)
            {
                TypeSize VL_LoopIndex=0   ;
                ZCLink*  VP_TmpLink  =this;

                while(VL_LoopIndex++<AL_Distance)
                    VP_TmpLink=VP_TmpLink->mp_PrevtLink;

                return VP_TmpLink;
            }/*
            ZCLink* GetPrevPtr(TypeSize AL_Distance)*/


            const ZCLink* GetNextPtr(TypeSize AL_Distance) const
            {
                TypeSize VL_LoopIndex=0 ;
                ZCLink*  VP_TmpLink  =const_cast<ZCLink*>(this);

                while(VL_LoopIndex++<AL_Distance)
                    VP_TmpLink=VP_TmpLink->mp_NextLink;

                return VP_TmpLink;
            }/*
            const ZCLink* GetNextPtr(TypeSize AL_Distance) const*/

            const ZCLink* GetPrevPtr(TypeSize AL_Distance) const
            {
                TypeSize VL_LoopIndex=0 ;
                ZCLink*  VP_TmpLink  = const_cast<ZCLink*>(this) ;

                while(VL_LoopIndex++<AL_Distance)
                    VP_TmpLink=VP_TmpLink->mp_PrevtLink;

                return VP_TmpLink;
            }/*
            const ZCLink* GetPrevPtr(TypeSize AL_Distance) const*/


        public:
        };/*
        class ZCLink*/


  /*public   :*/
    protected:
        ZCLink*  mp_HeadLink;
        TypeSize ml_Size    ;
    protected:

        virtual void OnDelete(
                        ZCLink* AP_CutHead, TypeSize AI_CutHeadPos,
                        ZCLink* AP_CutTail, TypeSize AI_CutTailPos
        /*//////////*/ )
        {
            // 상속클래스에서 추가된 멤버 데이타가 링크의 삭제시 변해야 하는 값이라면
            // 이 함수를 overload 하여 값을 조종한다.
        }/*
        virtual void OnDelete(
                        ZCLink* AP_CutHead, TypeSize AI_CutHeadPos,
                        ZCLink* AP_CutTail, TypeSize AI_CutTailPos
        ////////////// ) */


        virtual void OnInsert(
                        TypeSize AI_InsertPos , // 삽입되는 위치
                        TypeSize AI_InsertSize, // 삽입되는 링크의 갯수
                        ZCLink*  AP_HeadInsert  // 삽입되는 첫번째 링크의 포인터
        /*//////////*/ )
        {
            // 상속클래스에서 추가된 멤버 데이타가 링크의 삽입시 변해야 하는 값이라면
            // 이 함수를 overload 하여 값을 조종한다.
        }/*
        virtual void OnInsert(
                        TypeSize AI_InsertPos ,
                        TypeSize AI_InsertSize,
                        ZCLink*  AP_HeadInsert
        ////////////// ) */


        void JoinAfter(ZCLink* AP_LinkInsert, ZCLink* AP_LinkStd, TypeSize AL_PosStd)
        {
            // AP_LinkInsert 를 AL_PosStd 번째 링크인 AP_LinkStd 뒤에 삽입한다.
            // AL_PosStd==0 이면 맨 앞에 삽입한다.

            if(AP_LinkStd==0)
            {
                OnInsert(1,1,AP_LinkInsert);

                if(++ml_Size==1)
                {
                    mp_HeadLink             =AP_LinkInsert  ;
                    mp_HeadLink->mp_NextLink=mp_HeadLink    ;
                    mp_HeadLink->mp_PrevLink=mp_HeadLink    ;
                }
                else
                {
                    AP_LinkInsert->mp_NextLink           =mp_HeadLink               ;
                    mp_HeadLink->mp_PrevLink->mp_NextLink=AP_LinkInsert             ;
                    AP_LinkInsert->mp_PrevLink           =mp_HeadLink->mp_PrevLink  ;
                    mp_HeadLink->mp_PrevLink             =AP_LinkInsert             ;

                    mp_HeadLink=AP_LinkInsert;
                }/*
                else*/
            }
            else
            {
                OnInsert(AL_PosStd+1, 1, AP_LinkInsert); ++ml_Size;

                AP_LinkInsert->mp_NextLink = AP_LinkStd->mp_NextLink ;
                AP_LinkStd   ->mp_NextLink = AP_LinkInsert           ;

                AP_LinkInsert->mp_PrevLink             =AP_LinkStd   ;
                AP_LinkInsert->mp_NextLink->mp_PrevLink=AP_LinkInsert;
            }/*
            else*/
        }/*
        void JoinAfter(ZCLink* AP_LinkInsert, ZCLink* AP_LinkStd, TypeSize AL_PosStd)*/


        public : void JoinAfter(ZtCObjList& AO_CObjList, ZCLink* AP_LinkStd, TypeSize  AL_PosStd)
        {
        #ifdef _DEBUG

            if(AP_LinkStd!=0 && Find(AP_LinkStd)!=AL_PosStd)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : " <<__LINE__<<std::endl;
                fileout<<"Error In 'ZtCObjList& JoinAfter( ZtCObjList& rhs,"  <<std::endl;
                fileout<<"                                 ZCLink*    AP_LinkStd," <<std::endl;
                fileout<<"                                 TypeSize   AL_PosStd"  <<std::endl;
                fileout<<"                               ): Parameter is bad index"<<std::endl;
                fileout.close();

                ::exit(1); return;
            }/*
            if(AP_LinkStd!=0 && Find(AP_LinkStd)!=AL_PosStd)*/

        #endif //_DEBUG

            if(AO_CObjList.ml_Size<1) return;

            if(AP_LinkStd==0)
            {
                if(ml_Size==0)
                {
                    mp_HeadLink=AO_CObjList.mp_HeadLink ;
                    ml_Size    =AO_CObjList.ml_Size     ;
                }
                else
                {
                    ZCLink* VP_TailLink=AO_CObjList.mp_HeadLink->mp_PrevLink;

                    ZCLink::MakeCircle(AO_CObjList.mp_HeadLink, mp_HeadLink->mp_PrevLink);
                    ZCLink::JoinLink  (VP_TailLink,mp_HeadLink                          );

                    mp_HeadLink  = AO_CObjList.mp_HeadLink;
                    ml_Size     += AO_CObjList.ml_Size    ;
                }/*
                else*/
            }
            else // AP_LinkStd!=0
            {
                ZCLink* VP_TailLink=AO_CObjList.mp_HeadLink->mp_PrevLink;

                ZCLink::JoinLink(VP_TailLink, AP_LinkStd->mp_NextLink);
                ZCLink::JoinLink(AP_LinkStd , AO_CObjList.mp_HeadLink);

                ml_Size += AO_CObjList.ml_Size ;
            }/*
            else // AP_LinkStd!=0*/

            AO_CObjList.mp_HeadLink=0;
            AO_CObjList.ml_Size    =0;
        }/*
        void JoinAfter(ZtCObjList& AO_CObjList, ZCLink* AP_LinkStd, TypeSize AL_PosStd)*/


        protected: ZCLink* CutLink(ZCLink* AP_CutLink)
        {
            // 삭제하려는 링크의 위치값을 알 수 없으므로 모든 링크를 삭제한다는 신호를 보낸다.

            OnDelete(mp_HeadLink, 1, mp_HeadLink->mp_PrevLink, ml_Size);

            if(AP_CutLink==mp_HeadLink)
            {
                if(mp_HeadLink==mp_HeadLink->mp_PrevLink)
                    mp_HeadLink=0;
                else
                {
                    ZCLink::MakeCircle( mp_HeadLink=mp_HeadLink->mp_NextLink,
                                        AP_CutLink->mp_PrevLink
                    /*/////////////*/ );
                }/*
                else*/
            }
            else if(AP_CutLink==mp_HeadLink->mp_PrevLink)
                 ZCLink::MakeCircle(mp_HeadLink            , AP_CutLink->mp_PrevLink);
            else ZCLink::JoinLink  (AP_CutLink->mp_PrevLink, AP_CutLink->mp_NextLink);

            return (--ml_Size, AP_CutLink);
        }/*
        protected: ZCLink* CutLink(ZCLink* AP_CutLink)*/


        ZCLink* CutLink(ZCLink* AP_CutLink, TypeSize AL_CutPos)
        {
            OnDelete(AP_CutLink, AL_CutPos, AP_CutLink, AL_CutPos);

            if(AL_CutPos==1) // 첫째 링크를 삭제.
            {
                if(ml_Size==1)
                    mp_HeadLink=0;
                else
                {
                    ZCLink::MakeCircle
                        (
                            mp_HeadLink=mp_HeadLink->mp_NextLink,
                            AP_CutLink->mp_PrevLink
                        );
                    //////////////////
                }/*
                else*/
            }
            else if(AL_CutPos==ml_Size) // 끝 링크를 삭제할 때
                 ZCLink::MakeCircle(mp_HeadLink            , AP_CutLink->mp_PrevLink);
            else ZCLink::JoinLink  (AP_CutLink->mp_PrevLink, AP_CutLink->mp_NextLink);

            return (--ml_Size, AP_CutLink);
        }/*
        ZCLink* CutLink(ZCLink* AP_CutLink, TypeSize AL_CutPos)*/


        ZtCObjList& CutLink  /*########################################################*/
            (
                ZCLink* AP_CutHead, TypeSize AL_CutHeadPos,
                ZCLink* AP_CutTail, TypeSize AL_CutTailPos,
                ZtCObjList& ARR_StoreList
            )
        /*#############################################################################*/
        {
            // AP_CutHead 는 삭제하려는 링크의 범위의 앞의 링크, AL_CutHeadPos 는 그 위치
            // AP_CutTail 은 삭제하려는 링크의 범위의 뒤의 링크, AL_CutTailPos 는 그 위치
            // 따라서 AL_CutHeadPos <= AL_CutTailPos


        #ifdef _DEBUG

            if(AL_CutHeadPos>AL_CutTailPos)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"ZtCObjList& CutLink( ZCLink* AP_CutHead, TypeSize AL_CutHeadPos,"<<std::endl;
                fileout<<"                     ZCLink* AP_CutTail, TypeSize AL_CutTailPos, ZtCObjList& ARR_StoreList"<<std::endl;
                fileout<<"/****************/ ) : AL_CutHeadPos>AL_CutTailPos"<<std::endl;
                fileout.close();

                ::exit(1);  return ARR_StoreList;
            }/*
            if(AL_CutHeadPos>AL_CutTailPos)*/

        #endif // _DEBUG


            OnDelete(AP_CutHead, AL_CutHeadPos, AP_CutTail, AL_CutTailPos);

            if(AL_CutHeadPos==1 && AL_CutTailPos==ml_Size) // 모든 링크를 삭제할 때.
            {
                mp_HeadLink=0;
            }
            else if(AL_CutHeadPos==1) // 잘라내려는 링크가 처음 링크를 포함할 때.
            {
                ZCLink::MakeCircle(mp_HeadLink=AP_CutTail->mp_NextLink, AP_CutHead->mp_PrevLink);
            }
            else if(AL_CutTailPos==ml_Size) // 잘라내려는 링크가 끝 링크를 포함할 때.
            {
                ZCLink::MakeCircle(mp_HeadLink, AP_CutHead->mp_PrevLink);
            }
            else // 잘라내려는 링크가 처음과 끝 링크를 포함하지 않을 때.
            {
                ZCLink::JoinLink(AP_CutHead ->mp_PrevLink, AP_CutTail->mp_NextLink);
            }/*
            else*/

            ml_Size -= AL_CutTailPos-AL_CutHeadPos+1 ;

            // AP_CutHead 과 AP_CutTail 을 연결하여
            // 이중 원형 연결리스트가 되도록 한다.

            ZCLink::MakeCircle(AP_CutHead, AP_CutTail);


        #ifdef _DEBUG

            if(ARR_StoreList.IsEmpty()!=true)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'ZtCObjList& CutLink(  ZCLink* AP_CutHead, TypeSize AL_CutHeadPos," <<std::endl;
                fileout<<"                                ZCLink* AP_CutTail, TypeSize AL_CutTailPos, ZtCObjList& ARR_StoreList" <<std::endl;
                fileout<<"          /****************/ )"                                             <<std::endl;
                fileout<<"Object ARR_StoreList is not EMPTY !"<<std::endl;
                fileout.close();

                ::exit(1); return ARR_StoreList;
            }/*
            if(ARR_StoreList.IsEmpty()!=true)*/

        #endif //_DEBUG

            ARR_StoreList.mp_HeadLink=AP_CutHead                   ;
            ARR_StoreList.ml_Size    =AL_CutTailPos-AL_CutHeadPos+1;

            return ARR_StoreList;
        }/*
        ZtCObjList& CutLink  ############################################################
            (
                ZCLink* AP_CutHead, TypeSize AL_CutHeadPos,
                ZCLink* AP_CutTail, TypeSize AL_CutTailPos,
                ZtCObjList& ARR_StoreList
            )
        ###############################################################################*/


        ZtCObjList& CopyLink /*########################################################*/
            (
                const ZCLink* AP_CopyLink  ,
                TypeSize      AL_FarNum    ,
                ZtCObjList&   ARR_StoreList
            )   const
        /*#############################################################################*/
        {
            // AP_CopyLink 부터 AP_CopyLink->GetNextPrevPtr(AL_FarNum) 링크까지를 복사한다.
            // AL_FarNum 은 0 이거나 음수일 수 있다.
            // 총 (FarNum의 절대값) + 1 개의 링크가 만들어 진다.

        #ifdef _DEBUG

            if(ARR_StoreList.IsEmpty()!=true)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : " <<__LINE__<<std::endl;
                fileout<<"Error In 'ZtCObjList& CopyLink( const    ZCLink*    AP_CopyLink,"<<std::endl;
                fileout<<"                                TypeSize AL_FarNum, ZtCObjList& ARR_StoreList" <<std::endl;
                fileout<<"          /*///////////////*/ )"                    <<std::endl;
                fileout<<"Static Object ARR_StoreList is not EMPTY !"         <<std::endl;
                fileout.close();

                ::exit(1);  return ARR_StoreList;
            }/*
            if(ARR_StoreList.IsEmpty()!=true)*/

        #endif //_DEBUG


            ZCLink* VP_HeadLink=0;
            ZCLink* VP_TailLink=0;

            GetManyLinkCopy /////////////////////////////
                (
                    const_cast<ZCLink*>(AP_CopyLink),
                    AL_FarNum   ,
                    VP_HeadLink ,
                    VP_TailLink
                );
            /////////////////////////////////////////////

            ZCLink::MakeCircle(VP_HeadLink, VP_TailLink);

            ARR_StoreList.mp_HeadLink=VP_HeadLink;
            ARR_StoreList.ml_Size    =(AL_FarNum<0 ? -AL_FarNum : AL_FarNum)+1 ;

            return ARR_StoreList;
        }/*
        ZtCObjList& CopyLink  ###########################################################
            (
                const ZCLink* AP_CopyLink  ,
                TypeSize      AL_FarNum    ,
                ZtCObjList&   ARR_StoreList
            ) const
        ###############################################################################*/


        ZtCObjList& CopyThis(ZtCObjList& ARR_StoreList) const
        {
            return CopyLink(mp_HeadLink, ml_Size-1, RR(ARR_StoreList));
        }/*
        ZtCObjList& CopyThis(ZtCObjList& ARR_StoreList) const*/


        ZtCObjList& MakeDefault(TypeSize AL_DefaultSize, ZtCObjList& ARR_StoreList) const
        {
            // must AL_DefaultSize > 0

            ZCLink* VP_HeadLink=0;
            ZCLink* VP_TailLink=0;

            GetManyLink(AL_DefaultSize, VP_HeadLink, VP_TailLink);
            ZCLink::MakeCircle(VP_HeadLink, VP_TailLink);

            ARR_StoreList.mp_HeadLink=VP_HeadLink   ;
            ARR_StoreList.ml_Size    =AL_DefaultSize;

            return ARR_StoreList;
        }/*
        ZtCObjList& MakeDefault(TypeSize AL_DefaultSize, ZtCObjList& ARR_StoreList) const*/


        void GetManyLink(
            TypeSize AL_LinkSize , ZCLink*&  APR_HeadLink, ZCLink*&  APR_TailLink) const
        {
        #ifdef   _DEBUG
            ZNsMain::ZCCheckAlloc::ZCAllowAlloc VO_CAllowAllocObj;
        #endif //_DEBUG

            APR_HeadLink=new ZCLink;  ZCLink* VP_TempLink=APR_HeadLink;

            for(TypeSize i=2; i<=AL_LinkSize; ++i)
            {
                ZCLink::JoinLink(VP_TempLink, new ZCLink);

                VP_TempLink=VP_TempLink->mp_NextLink;
            }/*
            for(TypeSize i=2; i<=AL_LinkSize; ++i)*/

            APR_TailLink=VP_TempLink;
        }/*
        void GetManyLink(
            TypeSize AL_LinkSize , ZCLink*&  APR_HeadLink, ZCLink*&  APR_TailLink) const */


        void GetManyLinkCopy  /*#######################################################*/
            (
                ZCLink*   AP_CopyLink , TypeSize  AL_FarNum   ,
                ZCLink*&  APR_HeadLink, ZCLink*&  APR_TailLink
            )   const
        /*#############################################################################*/
        {
            // AL_FarNum 의 절대값 + 1 개의 링크가 생성된다.

        #ifdef   _DEBUG
            ZNsMain::ZCCheckAlloc::ZCAllowAlloc VO_CAllowAllocObj;
        #endif //_DEBUG

            if(AL_FarNum>0)
            {
                APR_HeadLink=
                    new ZCLink(AP_CopyLink->GetData());

                ZCLink* VP_TempLink=APR_HeadLink;

                for(TypeSize i=1; i<=AL_FarNum; ++i)
                {
                    AP_CopyLink=AP_CopyLink->mp_NextLink;

                    ZCLink::JoinLink(
                        VP_TempLink, new ZCLink(AP_CopyLink->GetData()));

                    VP_TempLink=VP_TempLink->mp_NextLink;
                }/*
                for(TypeSize i=1; i<=AL_FarNum; ++i)*/

                APR_TailLink=VP_TempLink;
            }
            else //AL_FarNum<=0
            {
                APR_TailLink=
                    new ZCLink( AP_CopyLink->GetData() );

                ZCLink* VP_TempLink=APR_TailLink;

                for(TypeSize i=AL_FarNum; i<0; ++i)
                {
                    AP_CopyLink=AP_CopyLink->mp_PrevLink;

                    ZCLink::JoinLink(
                        VP_TempLink, new ZCLink(AP_CopyLink->GetData()));

                    VP_TempLink=VP_TempLink->mp_PrevLink;
                }/*
                for(TypeSize i=AL_FarNum; i<0; ++i)*/

                APR_HeadLink=VP_TempLink;
            }/*
            else //AL_FarNum<=0*/
        }/*
        void GetManyLinkCopy  ###########################################################
            (
                ZCLink*   AP_CopyLink , TypeSize   AL_FarNum   ,
                ZCLink*&  APR_HeadLink, ZCLink*&  APR_TailLink
            )   const
        ###############################################################################*/


  /*protected:*/
    public   :


        ZtCObjList()
        {
            mp_HeadLink=0;
            ml_Size    =0;
        }/*
        ZtCObjList()*/

        ZtCObjList(const ZtCObjList& rhs):mp_HeadLink(0),ml_Size(0)
        {
            *this=rhs;
        }/*
        ZtCObjList(const ZtCObjList& rhs)*/


        virtual ~ZtCObjList()
        {
            DeleteAll();
        }/*
        virtual ~ZtCObjList()*/


        ZtCObjList& operator=(const ZtCObjList& rhs)
        {
            if(rhs.ml_Size<1)
            {
                return DeleteAll();
            }
            else if(ml_Size<=rhs.ml_Size)
            {
                AddDefault(rhs.ml_Size-ml_Size,ml_Size+1);

                ZCLink* pRhsLink=rhs.mp_HeadLink;
                ZCLink* pLhsLink=    mp_HeadLink;

                __for1(TypeSize, i, ml_Size)
                {
                    pLhsLink->GetData()=pRhsLink->GetData();

                    pLhsLink=pLhsLink->mp_NextLink;
                    pRhsLink=pRhsLink->mp_NextLink;                        
                }/*
                __for1(TypeSize, i, ml_Size)*/
            }
            else
            {
                ZtCObjList VO_StoreList;

                CutLink  ///////////////////////////////////////
                    (
                        GetLinkPtr(rhs.ml_Size+1),rhs.ml_Size+1,
                        GetLinkPtr(    ml_Size  ),    ml_Size  ,
                        RR(VO_StoreList)
                    ).  DeleteAll();
                ////////////////////////////////////////////////
            }/*
            else*/

            return *this;
        }/*
        ZtCObjList& operator=(const ZtCObjList& rhs)*/


        bool IsEmpty() const
        {
            return mp_HeadLink==0 ;
        }/*
        bool IsEmpty() const*/


        TypeSize GetSize() const{return ml_Size;}
        TypeSize size   () const{return ml_Size;}

        ZCLink* GetHeadLinkPtr(){return mp_HeadLink;}
        ZCLink* GetTailLinkPtr()
        {
            return mp_HeadLink==0 ? 0 : mp_HeadLink->mp_PrevLink ;
        }/*
        ZCLink* GetTailLinkPtr()*/


        const ZCLink* GetHeadLinkPtr() const{return mp_HeadLink;}
        const ZCLink* GetTailLinkPtr() const
        {
            return mp_HeadLink==0 ? 0 : mp_HeadLink->mp_PrevLink ;
        }/*
        const ZCLink* GetTailLinkPtr() const*/


        Type& operator[](TypeSize AL_Index)
        {
            // [] 에 들어가는 AL_Index 은 1 부터 시작하는 첨자이다.

        #ifdef _DEBUG

            if(AL_Index<1 || AL_Index>ml_Size)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'Type& ZtCObjList::operator[](TypeSize AL_Index)' : Parameter is bad index("<<AL_Index<<")"<<std::endl;
                fileout.close();

                ::exit(1);  return *(new Type);
            }/*
            if(AL_Index<1 || AL_Index>ml_Size)*/

        #endif //_DEBUG

            return GetLinkPtr(AL_Index)->GetData();
        }/*
        Type& operator[](TypeSize AL_Index)*/

        const Type& operator[](TypeSize AL_Index) const
        {
        #ifdef _DEBUG

            if(AL_Index<1 || AL_Index>ml_Size)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'const Type& ZtCObjList::operator[](TypeSize AL_Index) const' : Parameter is bad index("<<AL_Index<<")"<<std::endl;
                fileout.close();

                ::exit(1);  return *(new Type);
            }/*
            if(AL_Index<1 || AL_Index>ml_Size)*/

        #endif //_DEBUG

            return GetLinkPtr(AL_Index)->GetData();
        }/*
        Type& operator[](TypeSize AL_Index) const*/


        TypeSize Find /*###############################################################*/
            (
                TypeArg  AR_SearchType        ,
                TypeSize AL_FirstFindIndex =1 ,
                bool     AB_DoFindFromFront=true
            ) const
        /*#############################################################################*/
        {
            // AB_DoFindFromFront==true 이면 AL_FirstFindIndex 번째 링크부터
            // 다음 링크로 순회하면서 GetData() == AR_SearchType 이 되는
            // 최초의 위치를 반환한다.

            const bool CB_IsTrue = //////////////////
                (
                    mp_HeadLink       == 0      ||
                    AL_FirstFindIndex <  1      ||
                    AL_FirstFindIndex > ml_Size
                ) ;
            if(CB_IsTrue) return 0;  ////////////////

            TypeSize VL_FindIndex=AL_FirstFindIndex; const
            ZCLink*  VP_TempLink =GetLinkPtr(AL_FirstFindIndex);

            if(AB_DoFindFromFront==true)
            {
                do /////////
                {
                    if(VP_TempLink->GetData()==AR_SearchType) return VL_FindIndex;
                    if(VL_FindIndex          ==ml_Size      ) return 0           ;

                    VP_TempLink=VP_TempLink->mp_NextLink;  ++VL_FindIndex;
                }
                while(true);
            }
            else // AB_DoFindFromFront!=true
            {
                do /////////
                {
                    if(VP_TempLink->GetData()==AR_SearchType) return VL_FindIndex;
                    if(VL_FindIndex          ==1            ) return 0           ;

                    VP_TempLink=VP_TempLink->mp_PrevLink;  --VL_FindIndex;
                }
                while(true);
            }/*
            else // AB_DoFindFromFront!=true*/

            return 0;
        }/*
        TypeSize Find ###################################################################
            (
                TypeArg  AR_SearchType        ,
                TypeSize AL_FirstFindIndex =1 ,
                bool     AB_DoFindFromFront=true
            )   const
        ###############################################################################*/


        TypeSize Find  /*##############################################################*/
            (
                const ZCLink* AP_SearchLink       ,
                TypeSize      AL_FirstFindIndex =1,
                bool          AB_DoFindFromFront=true
            )   const
        /*#############################################################################*/
        {
            if(mp_HeadLink==0 || AL_FirstFindIndex<1 || AL_FirstFindIndex>ml_Size)
                return 0;
            //////////////////////////////////////////////////////////////////////

            TypeSize VL_FindIndex= AL_FirstFindIndex;
            ZCLink*  VP_TempLink = const_cast<ZCLink*>
                ( GetLinkPtr(AL_FirstFindIndex) );

            if(AB_DoFindFromFront==true)
            {
                do /**/
                {
                    if(VP_TempLink ==AP_SearchLink) return VL_FindIndex;
                    if(VL_FindIndex==ml_Size      ) return 0           ;

                    VP_TempLink=VP_TempLink->mp_NextLink;  ++VL_FindIndex;
                }
                while(true);
            }
            else // AB_DoFindFromFront!=true
            {
                do /**/
                {
                    if(VP_TempLink ==AP_SearchLink) return VL_FindIndex;
                    if(VL_FindIndex==1            ) return 0           ;

                    VP_TempLink=VP_TempLink->mp_PrevLink;  --VL_FindIndex;
                }
                while(true);
            }/*
            else // AB_DoFindFromFront!=true*/

            return 0;
        }/*
        TypeSize Find  ##################################################################
            (
                ZCLink*  AP_SearchLink        ,
                TypeSize AL_FirstFindIndex =1 ,
                bool     AB_DoFindFromFront=true
            )   const
        /*#############################################################################*/


        /*////////////////////////////////////////////////////////////////////////////////////////

        ■  FindData(TypeArg, ~) 함수가 없다면, TypeArg 이 const Type& 으로 정의되어 있는 경우,
            const Type& 에 대해서만 찾기를 수행할 수 있고, Type& 에 대해서는 찾기를 수행할 수 없다.

            -- 2010-05-29 21:31:00

        ////////////////////////////////////////////////////////////////////////////////////////*/

        TypeSize FindData(
            TypeArg AR_SearchType, TypeSize AL_FirstFindIndex=1, bool AB_DoFindFromFront=true) const
        {
            return Find(AR_SearchType, AL_FirstFindIndex, AB_DoFindFromFront);
        }/*
        TypeSize FindData(
            TypeArg AR_SearchType, TypeSize AL_FirstFindIndex=1, bool AB_DoFindFromFront=true) const*/


        ZCLink* GetLinkPtr(TypeSize AL_Index)
        {
        #ifdef _DEBUG

            if(AL_Index<1 || AL_Index>ml_Size)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'ZCLink* GetLinkPtr(TypeSize AL_Index)' : Parameter is bad index("<<AL_Index<<")"<<std::endl;
                fileout.close();

                ::exit(1);  return 0;
            }/*
            if(AL_Index<1 || AL_Index>ml_Size)*/

        #endif // _DEBUG

            TypeSize VI_LeftDistance =AL_Index-1        ;
            TypeSize VI_RightDistance=ml_Size-AL_Index+1;
            TypeSize VI_ShortDistance=
                (VI_LeftDistance<=VI_RightDistance ? VI_LeftDistance : -VI_RightDistance);

            return mp_HeadLink->GetNextPrevPtr(VI_ShortDistance);
        }/*
        ZCLink* GetLinkPtr(TypeSize AL_Index)*/

        const ZCLink* GetLinkPtr(TypeSize AL_Index) const    // or 'ZCLink const * const GetLinkPtr(TypeSize AL_Index) const'
        {
        #ifdef _DEBUG

            if(AL_Index<1 || AL_Index>ml_Size)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'const ZCLink* GetLinkPtr(TypeSize AL_Index) const' : Parameter is bad index("<<AL_Index<<")"<<std::endl;
                fileout.close();

                ::exit(1); return 0;
            }/*
            if(AL_Index<1 || AL_Index>ml_Size)*/

        #endif // _DEBUG

            TypeSize VI_LeftDistance = AL_Index-1        ;
            TypeSize VI_RightDistance= ml_Size-AL_Index+1;
            TypeSize VI_ShortDistance=
                (VI_LeftDistance<=VI_RightDistance ? VI_LeftDistance : -VI_RightDistance);

            return mp_HeadLink->GetNextPrevPtr(VI_ShortDistance);
        }/*
        const ZCLink* GetLinkPtr(TypeSize AL_Index) const*/


        ZtCObjList& DeleteAll()
        {
            if(mp_HeadLink!=0)
            {
                OnDelete(
                    mp_HeadLink, 1, mp_HeadLink->mp_PrevLink, ml_Size);

                ZCLink* VP_DelLink=0;

                do ////
                {
                    VP_DelLink =mp_HeadLink;
                    mp_HeadLink=mp_HeadLink->mp_NextLink;

                    delete VP_DelLink;
                }
                while(--ml_Size>0);

                mp_HeadLink =0;
            }/*
            if(mp_HeadLink!=0)*/

            return *this;
        }/*
        ZtCObjList& DeleteAll()*/

        ZtCObjList& clear()
        {
            return this->DeleteAll();
        }/*
        ZtCObjList& clear()*/


        ZtCObjList& DeleteLink(ZCLink* AP_DeleteLink)
        {
        #ifdef _DEBUG

            if(Find(AP_DeleteLink)<1)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'ZtCObjList& DeleteLink(ZCLink* AP_DeleteLink)"<<std::endl;
                fileout<<"Parameter ZCLink* type AP_DeleteLink Is Not Valid !"<<std::endl;
                fileout.close();

                ::exit(1); return *this;
            }/*
            if(Find(AP_DeleteLink)<1)*/

        #endif //_DEBUG

            delete this->CutLink(AP_DeleteLink); return *this;
        }/*
        ZtCObjList& DeleteLink(ZCLink* AP_DeleteLink)*/

        ZtCObjList& DeleteLink(ZCLink* AP_DeleteLink, TypeSize AL_DeletePos)
        {
        #ifdef _DEBUG

            if(AL_DeletePos<1 || Find(AP_DeleteLink)!=AL_DeletePos)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'ZtCObjList& DeleteLink(ZCLink* AP_DeleteLink,TypeSize AL_DeletePos)"<<std::endl;
                fileout<<"Parameter ZCLink* type AP_DeleteLink Is Not Valid !"<<std::endl;
                fileout.close();

                ::exit(1); return *this;
            }/*
            if(AL_DeletePos<1 || Find(AP_DeleteLink)!=AL_DeletePos)*/

        #endif //_DEBUG

            delete this->CutLink(AP_DeleteLink, AL_DeletePos); return *this;
        }/*
        ZtCObjList& DeleteLink(ZCLink* AP_DeleteLink, TypeSize AL_DeletePos)*/


        ZtCObjList& Delete(ZCLink* AP_DeleteLink)
        {
            return DeleteLink(AP_DeleteLink);
        }/*
        ZtCObjList& Delete(ZCLink* AP_DeleteLink)*/

        ZtCObjList& Delete(ZCLink* AP_DeleteLink, TypeSize AL_DeletePos)
        {
            return DeleteLink(AP_DeleteLink, AL_DeletePos);
        }/*
        ZtCObjList& Delete(ZCLink* AP_DeleteLink, TypeSize AL_DeletePos)*/

        ZtCObjList& DeleteLink(TypeSize AL_DeletePos)
        {
            if(AL_DeletePos<1 || this->ml_Size>AL_DeletePos) return *this;

            Delete(this->GetLinkPtr(AL_DeletePos), AL_DeletePos); return *this;
        }/*
        ZtCObjList& DeleteLink(TypeSize AL_DeletePos)*/


        ZtCObjList& DeleteHead()
        {
            if(ml_Size>0)
                delete this->CutLink(mp_HeadLink);

            return *this;
        }/*
        ZtCObjList& DeleteHead()*/

        ZtCObjList& DeleteHead(TypeSize AI_DeleteCnt)
        {
            __for1(TypeSize, i, AI_DeleteCnt)
            {
                if(ml_Size<1) return *this;

                delete this->CutLink(mp_HeadLink);
            }/*
            __for1(TypeSize, i, AI_DeleteCnt)*/

            return *this;
        }/*
        ZtCObjList& DeleteHead(TypeSize AI_DeleteCnt)*/

        ZtCObjList& DeleteTail()
        {
            if(ml_Size>0)
                delete this->CutLink(mp_HeadLink->mp_PrevLink);

            return *this;
        }/*
        ZtCObjList& DeleteTail()*/


        ZCLink* AddDefault(TypeSize AL_DefaultSize, TypeSize AL_AddPos)
        {
            if(AL_DefaultSize<1 || AL_AddPos<1 || AL_AddPos>ml_Size+1)
                return 0;
            //////////////////////////////////////////////////////////

            ZtCObjList VO_StoreList;  MakeDefault(
                AL_DefaultSize, VO_StoreList);

            ZCLink* VP_HeadLink=VO_StoreList.mp_HeadLink;

            if(AL_AddPos==1)
                 JoinAfter(VO_StoreList, 0                      , 1          );
            else JoinAfter(VO_StoreList, GetLinkPtr(AL_AddPos-1), AL_AddPos-1);

            return VP_HeadLink;
        }/*
        ZCLink* AddDefault(TypeSize AL_DefaultSize, TypeSize AL_AddPos)*/


        ZtCObjList& AddHead(TypeArg AR_Type)
        {
            JoinAfter(new ZCLink(AR_Type), 0, 0); return *this;
        }/*
        ZtCObjList& AddHead(TypeArg AR_Type)*/

        ZtCObjList& AddHead(const ZtCObjList& rhs)
        {
            if(this==&rhs) return *this;

            ZtCObjList VO_StoreList(rhs);

            JoinAfter(VO_StoreList, 0, 0); return *this;
        }/*
        ZtCObjList& AddHead(const ZtCObjList& rhs)*/


        ZtCObjList& AddTail(TypeArg AR_Type)
        {
            JoinAfter(new ZCLink(AR_Type), GetTailLinkPtr(), ml_Size); return *this;
        }/*
        ZtCObjList& AddTail(TypeArg AR_Type)*/

        ZtCObjList& AddTail(const ZtCObjList& rhs)
        {
            ZtCObjList VO_StoreList(rhs); return JoinTail(VO_StoreList);
        }/*
        ZtCObjList& AddTail(const ZtCObjList& rhs)*/


        /*///////////////////////////////////////////////////////////////////

        ■  ZCLink* AddHeadDefault() 함수의 코드 중 return 문이 return *this
            라고 되어 있었다. 10 여년간 이를 모른 것이다. 자그마치 10 여년간!
            -- 2015-02-21- 21:36:00

        ///////////////////////////////////////////////////////////////////*/

        ZCLink* AddHeadDefault()
            { ZCLink* VP_NewLink = new ZCLink ;
                JoinAfter(VP_NewLink, 0 /*/////////*/ , 0      ); return VP_NewLink; }
        ZCLink* AddTailDefault()
            { ZCLink* VP_NewLink = new ZCLink ;
                JoinAfter(VP_NewLink, GetTailLinkPtr(), ml_Size); return VP_NewLink; }

        ZCLink* AddHeadDef(){ return AddHeadDefault(); }
        ZCLink* AddTailDef(){ return AddTailDefault(); }


        ZtCObjList& pop_back (TypeArg AR_Type){return AddHead(AR_Type);}
        ZtCObjList& push_back(TypeArg AR_Type){return AddTail(AR_Type);}


        ZtCObjList& JoinHead(ZtCObjList& rhs)
        {
            JoinAfter(rhs, 0, 0); return *this;
        }/*
        ZtCObjList& JoinHead(ZtCObjList& rhs)*/

        ZtCObjList& JoinHead(ZtCObjList& rhs, ZCLink* AP_CLink)
        {
            // rhs 의 AP_CLink 를 앞으로 연결한다.
            // 일단 뒤로 연결한 다음 mp_HeadLink 을 뒤로 움직인다.

            JoinAfter(rhs.CutLink(AP_CLink), GetTailLinkPtr(), ml_Size);

            mp_HeadLink=mp_HeadLink->GetPrevPtr(); return *this;
        }/*
        ZtCObjList& JoinHead(ZtCObjList& rhs, ZCLink* AP_CLink)*/

        ZtCObjList& JoinTail(ZtCObjList& rhs)
        {
            JoinAfter(rhs, GetTailLinkPtr(), ml_Size); return *this;
        }/*
        ZtCObjList& JoinTail(ZtCObjList& rhs)*/

        ZtCObjList& JoinTail(ZtCObjList& rhs, ZCLink* AP_CLink)
        {
            // rhs 의 AP_CLink 를 뒤로 연결한다.

            JoinAfter(rhs.CutLink(AP_CLink), GetTailLinkPtr(), ml_Size); return *this;
        }/*
        ZtCObjList& JoinTail(ZtCObjList& rhs, ZCLink* AP_CLink)*/


        ZtCObjList& JoinAfter  /*######################################################*/
            (
                ZtCObjList& rhs         ,
                ZCLink*     AP_LinkOfRhs, TypeSize AL_AddPosOfRhs ,
                ZCLink*     AP_LinkStd  , TypeSize AL_PosStd
            )
        /*#############################################################################*/
        {
            // rhs 의 AP_LinkOfRhs 링크를 잘라서 AP_LinkStd 앞에 붙인다.

        #ifdef _DEBUG

            if(rhs.Find(AP_LinkOfRhs)!=AL_AddPosOfRhs || (AP_LinkStd!=0 && Find(AP_LinkStd)!=AL_PosStd) )
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'ZtCObjList& JoinAfter(ZtCObjList& rhs,"<<std::endl;
                fileout<<"    (ZtCObjList&  rhs            ,"<<std::endl;
                fileout<<"    ZCLink*       AP_LinkOfRhs   ,"<<std::endl;
                fileout<<"    TypeSize       AL_AddPosOfRhs ,"<<std::endl;
                fileout<<"    ZCLink*       AP_LinkStd     ,"<<std::endl;
                fileout<<"    TypeSize       AL_PosStd"       <<std::endl;
                fileout<<"/*//////////////////////////*/ ): Parameter is bad index"<<std::endl;
                fileout.close();

                ::exit(1); return *this;
            }/*
            if(rhs.Find(AP_LinkOfRhs)!=AL_AddPosOfRhs || (AP_LinkStd!=0 && Find(AP_LinkStd)!=AL_PosStd) )*/

        #endif //_DEBUG

            JoinAfter(
                rhs.CutLink(AP_LinkOfRhs, AL_AddPosOfRhs), AP_LinkStd, AL_PosStd);

            return *this;
        }/*
        ZtCObjList& JoinAfter  ##########################################################
            (
                ZtCObjList& rhs         ,
                ZCLink*     AP_LinkOfRhs, TypeSize AL_AddPosOfRhs ,
                ZCLink*     AP_LinkStd  , TypeSize AL_PosStd
            )
        ###############################################################################*/


        ZtCObjList& CutLinkOut  /*#####################################################*/
            (
                ZCLink* AP_CutHead, TypeSize AL_CutHeadPos,
                ZCLink* AP_CutTail, TypeSize AL_CutTailPos,
                ZtCObjList& ARR_StoreList
            )
        /*#############################################################################*/
        {
            // AP_CutHead 는 삭제하려는 링크의 범위의 앞의 링크, AL_CutHeadPos 는 그 위치
            // AP_CutTail 은 삭제하려는 링크의 범위의 뒤의 링크, AL_CutTailPos 는 그 위치
            // 따라서 AL_CutHeadPos <= AL_CutTailPos


        #ifdef _DEBUG

            if(AL_CutHeadPos>AL_CutTailPos)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"ZtCObjList& CutLinkOut( ZCLink* AP_CutHead, TypeSize AL_CutHeadPos,"<<std::endl;
                fileout<<"                        ZCLink* AP_CutTail, TypeSize AL_CutTailPos, ZtCObjList& ARR_StoreList"<<std::endl;
                fileout<<"/*******************/ ) : AL_CutHeadPos>AL_CutTailPos"<<std::endl;
                fileout.close();

                ::exit(1); return *this;
            }/*
            if(AL_CutHeadPos>AL_CutTailPos)*/

        #endif // _DEBUG


            OnDelete(AP_CutHead, AL_CutHeadPos, AP_CutTail, AL_CutTailPos);

            if(AL_CutHeadPos==1 && AL_CutTailPos==ml_Size) // 모든 링크를 삭제할 때.
            {
                mp_HeadLink=0;
            }
            else if(AL_CutHeadPos==1) // 잘라내려는 링크가 처음 링크를 포함할 때.
            {
                ZCLink::MakeCircle(mp_HeadLink=AP_CutTail->mp_NextLink, AP_CutHead->mp_PrevLink);
            }
            else if(AL_CutTailPos==ml_Size) // 잘라내려는 링크가 끝 링크를 포함할 때.
            {
                ZCLink::MakeCircle(mp_HeadLink, AP_CutHead->mp_PrevLink);
            }
            else // 잘라내려는 링크가 처음과 끝 링크를 포함하지 않을 때.
            {
                ZCLink::JoinLink(AP_CutHead ->mp_PrevLink, AP_CutTail->mp_NextLink);
            }/*
            else*/

            ml_Size -= AL_CutTailPos-AL_CutHeadPos+1 ;


            // 여기까지는 CutLink(ZCLink*,TypeSize,ZCLink*,TypeSize,ZtCObjList&) 와 같다. 이후에 CutLink() 에서는
            // ARR_StoreList 가 비어 있는 것으로 간주하지만, CutLinkOut() 는 ARR_StoreList 이 비어 있지
            // 않은 경우에도 대비한다.

            if(ARR_StoreList.ml_Size<1)
            {
                // AP_CutHead 과 AP_CutTail 을 연결하여 이중 원형 연결리스트가 되도록 한다.

                ZCLink::MakeCircle(AP_CutHead, AP_CutTail);

                ARR_StoreList.mp_HeadLink=AP_CutHead                   ;
                ARR_StoreList.ml_Size    =AL_CutTailPos-AL_CutHeadPos+1;
            }
            else
            {
                ZCLink::JoinLink  (ARR_StoreList.mp_HeadLink->mp_PrevLink, AP_CutHead);
                ZCLink::MakeCircle(ARR_StoreList.mp_HeadLink             , AP_CutTail);

                ARR_StoreList.ml_Size += AL_CutTailPos-AL_CutHeadPos+1 ;
            }/*
            else*/

            return ARR_StoreList;
        }/*
        ZtCObjList& CutLinkOut  #########################################################
            (
                ZCLink* AP_CutHead, TypeSize AL_CutHeadPos,
                ZCLink* AP_CutTail, TypeSize AL_CutTailPos,
                ZtCObjList& ARR_StoreList
            )
        ###############################################################################*/



        operator Type&()
        {
            return AddDefault(1, ml_Size+1)->GetData();
        }/*
        operator Type&()*/


        Type& GetData(TypeSize AI_Index)
        {
        #ifdef _DEBUG

            if(AI_Index<1 || AI_Index>ml_Size)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'Type& GetData(TypeSize AI_Index)' : Parameter is bad index("<<AI_Index<<")"<<std::endl;
                fileout.close();

                ::exit(1);
            }/*
            if(AI_Index<1 || AI_Index>ml_Size)*/

        #endif //_DEBUG

            return GetLinkPtr(AI_Index)->GetData();
        }/*
        Type& GetData(TypeSize AI_Index)*/


        const Type& GetData(TypeSize AI_Index) const
        {
        #ifdef _DEBUG

            if(AI_Index<1 || AI_Index>ml_Size)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'const Type& GetData(TypeSize AI_Index) const' : Parameter is bad index("<<AI_Index<<")"<<std::endl;
                fileout.close();

                ::exit(1);
            }/*
            if(AI_Index<1 || AI_Index>ml_Size)*/

        #endif //_DEBUG

            return GetLinkPtr(AI_Index)->GetData();
        }/*
        const Type& GetData(TypeSize AI_Index) const*/


        Type& GetHeadData()
        {
        #ifdef _DEBUG

            if(mp_HeadLink==0)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'Type& ZNsMain::ZtCObjList::GetHeadData()' : Type Instance is nothing"<<std::endl;
                fileout.close();

                ::exit(1);
            }/*
            if(mp_HeadLink==0)*/

        #endif //#_DEBUG

            return mp_HeadLink->GetData();
        }/*
        Type& GetHeadData()*/

        const Type& GetHeadData() const
        {
        #ifdef _DEBUG

            if(mp_HeadLink==0)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'const Type& ZNsMain::ZtCObjList::GetHeadData() const' : Type Instance is nothing"<<std::endl;
                fileout.close();

                ::exit(1);
            }/*
            if(mp_HeadLink==0)*/

        #endif //_DEBUG

            return mp_HeadLink->GetData();
        }/*
        const Type& GetHeadData() const*/


        Type& GetTailData()
        {
        #ifdef _DEBUG

            if(mp_HeadLink==0)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'Type& ZNsMain::ZtCObjList::GetTailData()' : Type Instance is nothing"<<std::endl;
                fileout.close();

                ::exit(1);
            }/*
            if(mp_HeadLink==0)*/

        #endif //_DEBUG

            return mp_HeadLink->mp_PrevLink->GetData();
        }/*
        Type& GetTailData()*/

        const Type& GetTailData() const
        {
        #ifdef _DEBUG

            if(mp_HeadLink==0)
            {
                std::fstream fileout("DEBUG.txt",std::ios::out | std::ios::app);
                fileout<<std::endl<<"File : "<<__FILE__<<std::endl<<"Line : "<<__LINE__<<std::endl;
                fileout<<"Error In 'const Type& ZNsMain::ZtCObjList::GetTailData() const' : Type Instance is nothing"<<std::endl;
                fileout.close();

                ::exit(1);
            }/*
            if(mp_HeadLink==0)*/

        #endif //_DEBUG

            return mp_HeadLink->mp_PrevLink->GetData();
        }/*
        const Type& GetTailData() const*/


        Type& front(){return GetHeadData();}
        Type& back (){return GetTailData();}

        const Type& front() const{return GetHeadData();}
        const Type& back () const{return GetTailData();}


        ZtCObjList& Rotate(TypeSize AL_RotateNum)
        {
            if(ml_Size>0) mp_HeadLink =
                mp_HeadLink->GetNextPrevPtr(AL_RotateNum);

            return *this;
        }/*
        ZtCObjList& Rotate(TypeSize AL_RotateNum)*/

        ZtCObjList& Rotate    ()
            { if(ml_Size>0) mp_HeadLink = mp_HeadLink->mp_NextLink ; return *this; }
        ZtCObjList& RotateBack()
            { if(ml_Size>0) mp_HeadLink = mp_HeadLink->mp_PrevLink ; return *this; }


        template<typename TFunctor> void IterElement(TFunctor AO_Functor)
        {
            ZCLink* VP_LoopLink=mp_HeadLink;

            __for0(int, i, ml_Size)
            {
                ZtCTypeData<TFunctor>::GetObjRef(AO_Functor)(VP_LoopLink->mo_Type);

                /*  위 코드로 인해서, AO_Functor 이 함수일 때 뿐이 아니라, operator()
                    연산자를 가진 object 포인터일 때도 사용할 수 있게 되었다.      */

                VP_LoopLink = VP_LoopLink->mp_NextLink ;
            }/*
            __for0(int, i, ml_Size)*/
        }/*
        template<typename TFunctor> void IterElement(TFunctor AO_Functor) */

        template<typename TFunctor, typename TTypeHelp>
            void IterElement(TFunctor AO_Functor, TTypeHelp AO_TypeHelp)
        {
            /*/////////////////////////////////////////////////////////////////////////////

            ■   TTypeHelp 가 class 일 경우, 크기가 커서 참조로 넘어가야 한다면,

                    IterElement<myFunctor, myClass&>(myFunctor_obj, myClass_Obj);

                의 형태로 호출할 게 아니라, ZtCObjectPtr<> 을 사용하여,

                    myClass myClass_Obj;  ZtCObjectPtr<myClass> myCObjPtr(myClass_Obj);

                나

                    IterElement(myFunctor_obj, ZtCObjectPtr<myClass>(myClass_Obj));

                형태를 사용하면 좋을 것 같다. -- 2014-06-16 23:11:00


                이제는 ZtCRef 과 ZCCheckRef 클래스 템플릿을 사용하면 된다. -- 2021-03-11 11:00

            /////////////////////////////////////////////////////////////////////////////*/

            typedef ZNsMain::
                ZtCCheckRef<TTypeHelp> ZCCheckRef;

            ZCLink* VP_LoopLink=mp_HeadLink;

            __for0(int, i, ml_Size)
            {
                ZtCTypeData<TFunctor>::GetObjRef(AO_Functor)
                    (
                        VP_LoopLink->mo_Type, ZCCheckRef::PassData(AO_TypeHelp)
                    );
                ////////////////////////////////////////////

                /*  위 코드로 인해서, AO_Functor 이 함수일 때 뿐이 아니라, operator()
                    연산자를 가진 object 포인터일 때도 사용할 수 있게 되었다.      */

                /*  ZCCheckRef::PassData() 으로 인해, 인수를 ZtCRef 클래스를 이용해
                    인수를 참조로 넘길 수 있게 되었다. -- 2021-03-10 16:56         */

                VP_LoopLink = VP_LoopLink->mp_NextLink ;
            }/*
            __for0(int, i, ml_Size)*/
        }/*
        template<typename TFunctor, typename TTypeHelp>
            void IterElement(TFunctor AO_Functor, TTypeHelp AO_TypeHelp) */


        template
            <typename TFunctor, typename TTypeHelp1, typename TTypeHelp2> /*###########*/
        void IterElement
            (
                TFunctor AO_Functor, TTypeHelp1 AO_TypeHelp1, TTypeHelp2 AO_TypeHelp2
            )
        /*#############################################################################*/
        {
            /*/////////////////////////////////////////////////////////////////////////////
            
            ■   TTypeHelp 가 class 일 경우, 크기가 커서 참조로 넘어가야 한다면,
            
                    IterElement<myFunctor, myClass&>(myFunctor_obj, myClass_Obj);

                의 형태로 호출할 게 아니라, ZtCObjectPtr<> 을 사용하여,

                    myClass myClass_Obj;  ZtCObjectPtr<myClass> myCObjPtr(myClass_Obj);

                나

                    IterElement(myFunctor_obj, ZtCObjectPtr<myClass>(myClass_Obj));

                형태를 사용하면 좋을 것 같다. -- 2014-06-16 23:11:00


                이제는 ZtCRef 과 ZCCheckRef 클래스 템플릿을 사용하면 된다. -- 2021-03-11 11:00

            /////////////////////////////////////////////////////////////////////////////*/

            typedef ZNsMain::ZtCCheckRef<TTypeHelp1> ZCCheckRef1;
            typedef ZNsMain::ZtCCheckRef<TTypeHelp2> ZCCheckRef2;


            ZCLink* VP_LoopLink=mp_HeadLink;

            __for0(int, i, ml_Size)
            {
                ZtCTypeData<TFunctor>::GetObjRef(AO_Functor)
                    (
                        VP_LoopLink->mo_Type
                      , ZCCheckRef1::PassData(AO_TypeHelp1)
                      , ZCCheckRef2::PassData(AO_TypeHelp2)
                    );
                ////////////////////////////////////////////

                /*  위 코드로 인해서, AO_Functor 이 함수일 때 뿐이 아니라, operator()
                    연산자를 가진 object 포인터일 때도 사용할 수 있게 되었다.      */

                VP_LoopLink = VP_LoopLink->mp_NextLink ;
            }/*
            __for0(int, i, ml_Size)*/
        }/*
        template
            <typename TFunctor, typename TTypeHelp1, typename TTypeHelp2> ###############
        void IterElement
            (
                TFunctor AO_Functor, TTypeHelp1 AO_TypeHelp1, TTypeHelp2 AO_TypeHelp2
            )
        ###############################################################################*/


        template<typename TFunctor, typename TTypeHelp>
            void IterElemRef(TFunctor AO_Functor, TTypeHelp& AR_TypeHelp)
        {
            /* TTypeHelp 을 참조로 받고 있음에 주의한다. -- 2015-09-07 02:55:00 */

            ZCLink* VP_LoopLink=mp_HeadLink;

            __for0(int, i, ml_Size)
            {
                ZtCTypeData<TFunctor>::GetObjRef
                    (AO_Functor)(VP_LoopLink->mo_Type, AR_TypeHelp);

                VP_LoopLink = VP_LoopLink->mp_NextLink ;
            }/*
            __for0(int, i, ml_Size)*/
        }/*
        template<typename TFunctor, typename TTypeHelp>
            void IterElemRef(TFunctor AO_Functor, TTypeHelp& AR_TypeHelp) */


        template
            <typename TFunctor, typename TTypeHelp1, typename TTypeHelp2> /*###########*/
        void IterElemRef
            (
                TFunctor AO_Functor, TTypeHelp1& AR_TypeHelp1, TTypeHelp2& AR_TypeHelp2
            )
        /*#############################################################################*/
        {
            /* TTypeHelp1 과 2 을 참조로 받고 있음에 주의한다. -- 2021-03-04 04:00:00 */

            ZCLink* VP_LoopLink=mp_HeadLink;

            __for0(int, i, ml_Size)
            {
                ZtCTypeData<TFunctor>::GetObjRef(AO_Functor)
                    ( VP_LoopLink->mo_Type, AR_TypeHelp1, AR_TypeHelp2 );

                VP_LoopLink = VP_LoopLink->mp_NextLink ;
            }/*
            __for0(int, i, ml_Size)*/
        }/*
        template
            <typename TFunctor, typename TTypeHelp1, typename TTypeHelp2> ###############
        void IterElemRef
            (
                TFunctor AO_Functor, TTypeHelp1& AR_TypeHelp1, TTypeHelp2& AR_TypeHelp2
            )
        /*#############################################################################*/


        /*///////////////////////////////////////////////////////////////////////////

        ■  IterElement() 예제.

            #include <iostream>
            #include "ZCppMain/ZtCObjList.H"

            using namespace std;

            int main()
            {
                ZNsMain:: ZtCObjList<int> myObjList;

                myObjList.AddTail(10);
                myObjList.AddTail(20);
                myObjList.AddTail(30);
                myObjList.AddTail(40);

                struct StFunctor
                {
                    static void ShowElement(int ArgiValue){cout<<"# Value="<<ArgiValue<<endl;}
                };
                struct StFunctor2
                {
                    int MI_Index;

                    StFunctor2(){MI_Index=0;}

                    void operator()(int ArgiValue){cout<<"# index="<<++MI_Index<<", Value="<<ArgiValue<<endl;}
                };


                StFunctor2 VO_StFunctor2;

                myObjList.IterElement(StFunctor::ShowElement);
                myObjList.IterElement(&VO_StFunctor2); // linux g++ 4.4.7 에서 컴파일 에러다.
                                                       // struct StFunctor2 정의를 main() 함수 바깥으로 빼면 컴파일된다.
                return 0;
            }

        ■  -- 2014-06-16 23:34:00
        
        ///////////////////////////////////////////////////////////////////////////*/


        class ZCIterator
        {
        protected:
            mutable ZCLink*  mp_Link;
            mutable TypeSize ml_Pos ;
        public   :

            ZCIterator(ZCLink* AP_CLink=0, TypeSize AL_Pos=0)
            {
                mp_Link=AP_CLink;
                ml_Pos =AL_Pos ;
            }/*
            ZCIterator(ZCLink* AP_CLink=0, TypeSize AL_Pos=0)*/

            ZCLink* GetLink()
            {
                return mp_Link;
            }/*
            ZCLink* GetLink()*/

            const ZCLink* GetLink() const
            {
                return mp_Link;
            }/*
            const ZCLink* GetLink() const*/

            TypeSize GetPos() const
            {
                return ml_Pos;
            }/*
            TypeSize GetPos() const*/

            Type& operator *()
            {
                return mp_Link->GetData();
            }/*
            Type& operator *()*/

            const Type& operator *() const
            {
                return mp_Link->GetData();
            }/*
            const Type& operator *() const*/

            ZCIterator& operator++()
            {
                mp_Link=mp_Link->GetNextPtr(); ++ml_Pos; return *this;
            }/*
            ZCIterator& operator++()*/

            const ZCIterator& operator++() const
            {
                mp_Link=mp_Link->GetNextPtr(); ++ml_Pos; return *this;
            }/*
            const ZCIterator& operator++() const*/

            ZCIterator operator++(int)
            {
                ZCIterator VO_CIterator(*this);

                mp_Link=mp_Link->GetNextPtr();

                ++ml_Pos; return VO_CIterator;
            }/*
            ZCIterator operator++(int)*/

            const ZCIterator operator++(int) const
            {
                ZCIterator VO_CIterator(*this);

                mp_Link=mp_Link->GetNextPtr();

                ++ml_Pos;  return VO_CIterator;
            }/*
            const ZCIterator operator++(int) const*/


            ZCIterator& operator--()
            {
                mp_Link=mp_Link->GetPrevPtr(); --ml_Pos; return *this;
            }/*
            ZCIterator& operator--()*/

            const ZCIterator& operator--() const
            {
                mp_Link=mp_Link->GetPrevPtr(); --ml_Pos; return *this;
            }/*
            const ZCIterator& operator--() const*/

            ZCIterator operator--(int)
            {
                ZCIterator VO_CIterator(*this);

                mp_Link=mp_Link->GetPrevPtr();

                --ml_Pos; return VO_CIterator;
            }/*
            ZCIterator operator--(int)*/

            const ZCIterator operator--(int) const
            {
                ZCIterator VO_CIterator(*this);

                mp_Link=mp_Link->GetPrevPtr();

                --ml_Pos; return VO_CIterator;
            }/*
            ZCIterator operator--(int) const*/


            ZCIterator operator+(TypeSize AI_FarNum) const
            {
                ZCIterator VO_CIterator(*this);

                VO_CIterator.mp_Link =mp_Link->GetNextPtr(AI_FarNum);
                VO_CIterator.ml_Pos +=AI_FarNum                     ;
                
                return VO_CIterator;
            }/*
            ZCIterator operator+(TypeSize AI_FarNum) const*/

            ZCIterator operator-(TypeSize AI_FarNum) const
            {
                ZCIterator VO_CIterator(*this);

                VO_CIterator.mp_Link =mp_Link->GetNextPtr(-AI_FarNum);
                VO_CIterator.ml_Pos -=AI_FarNum                      ;
                
                return VO_CIterator;
            }/*
            ZCIterator operator-(TypeSize AI_FarNum) const*/


            bool operator==(const ZCIterator& rhs) const
            {
                return mp_Link==rhs.mp_Link && ml_Pos==rhs.ml_Pos ;
            }/*
            bool operator==(const ZCIterator& rhs) const*/
            bool operator!=(const ZCIterator& rhs) const
            {
                return mp_Link!=rhs.mp_Link || ml_Pos!=rhs.mp_Pos ;
            }/*
            bool operator!=(const ZCIterator& rhs) const*/

        public:
        };/*
        class ZCIterator*/


        ZCIterator begin()
        {
            return ZCIterator(mp_HeadLink, (ml_Size>0 ? 1 : 0) );
        }/*
        ZCIterator begin()*/

        ZCIterator end()
        {
            return ZCIterator(mp_HeadLink, (ml_Size>0 ? ml_Size+1 : 0) );
        }/*
        ZCIterator end()*/

        const ZCIterator begin() const
        {
            return ZCIterator(mp_HeadLink, (ml_Size>0 ? 1 : 0) );
        }/*
        const ZCIterator begin() const*/

        const ZCIterator end() const
        {
            return ZCIterator(mp_HeadLink, (ml_Size>0 ? ml_Size+1 : 0) );
        }/*
        const ZCIterator end() const*/


        void erase(ZCIterator& AR_CIterator)
        {
            return DeleteLink(AR_CIterator.GetLink(), AR_CIterator.GetPos());
        }/*
        void erase(ZCIterator& AR_CIterator)*/

        void erase(ZCIterator& AR_CIterator1, ZCIterator& AR_CIterator2)
        {
            ZtCObjList VO_CObjList;

            CutLink(    AR_CIterator1.GetLink(), AR_CIterator1.GetPos(),
                        AR_CIterator2.GetLink(), AR_CIterator2.GetPos(), RR(VO_CObjList)
            /****/ );

            VO_CObjList.DeleteAll();
        }/*
        void erase(ZCIterator& AR_CIterator1, ZCIterator& AR_CIterator2)*/


        IterEasy   GetHeadIterEasy  (){return             GetHeadLinkPtr();}
        IterEasy   GetTailIterEasy  (){return             GetTailLinkPtr();}
        IterEasyID GetHeadIterEasyID(){return (IterEasyID)GetHeadLinkPtr();}
        IterEasyID GetTailIterEasyID(){return (IterEasyID)GetTailLinkPtr();}

        IterEasy   GetHeadIterEasy  () const{return             GetHeadLinkPtr();}
        IterEasy   GetTailIterEasy  () const{return             GetTailLinkPtr();}
        IterEasyID GetHeadIterEasyID() const{return (IterEasyID)GetHeadLinkPtr();}
        IterEasyID GetTailIterEasyID() const{return (IterEasyID)GetTailLinkPtr();}


        /*///////////////////////////////////////////////////////////////////////////

        ■  순차적으로 각 원소를 순회할 수 있는 자료 구조, 즉 리스트나 배열 클래스는

                MoveNextIter(),  MovePrevIter()

            멤버를 갖는 것으로 정했다. stl 의 반복자는 너무 일반화하다보니, 성능 상의
            제약이 발생한 것 같다.

            -- 2011-06-07 20:25:00

            GetDataInIter() 를 추가했다.

            -- 2011-06-12 16:35:00

        ■  --

        ///////////////////////////////////////////////////////////////////////////*/

        void MoveNextIter(ZCLink*& APR_CLink) const
        {
            APR_CLink=APR_CLink->GetNextPtr();
        }/*
        void MoveNextIter(ZCLink*& APR_CLink) const*/

        void MoveNextIter(iterator& ARR_CIterator)
        {
            ++ARR_CIterator;
        }/*
        void MoveNextIter(iterator& ARR_CIterator)*/

        void MoveNextIter(IterEasyID& ARRI_IterEasyID) const
        {
            MoveNextIter((ZCLink*&)(ARRI_IterEasyID));
        }/*
        void MoveNextIter(IterEasyID& ARRI_IterEasyID) const*/

        void MoveNextIter(const ZCLink*& APR_CLink) const
        {
            APR_CLink=APR_CLink->GetNextPtr();
        }/*
        void MoveNextIter(const ZCLink*& APR_CLink) const*/

        void MoveNextIter(const iterator& ARR_CIterator) const
        {
            ++ARR_CIterator;
        }/*
        void MoveNextIter(const iterator& ARR_CIterator) const*/

        void MoveNextIter(IterEasyIDc& ARRI_IterEasyID) const
        {
            MoveNextIter((const ZCLink*&)(ARRI_IterEasyID));
        }/*
        void MoveNextIter(IterEasyIDc& ARRI_IterEasyID) const*/


        void MovePrevIter(ZCLink*& APR_CLink)
        {
            APR_CLink=APR_CLink->GetPrevPtr();
        }/*
        void MovePrevIter(ZCLink*& APR_CLink)*/

        void MovePrevIter(iterator& ARR_CIterator)
        {
            --ARR_CIterator;
        }/*
        void MovePrevIter(iterator& ARR_CIterator)*/

        void MovePrevIter(IterEasyID& ARRI_IterEasyID)
        {
            MovePrevIter((ZCLink*&)(ARRI_IterEasyID));
        }/*
        void MovePrevIter(IterEasyID& ARRI_IterEasyID)*/

        void MovePrevIter(const ZCLink*& APR_CLink) const
        {
            APR_CLink=APR_CLink->GetPrevPtr();
        }/*
        void MovePrevIter(const ZCLink*& APR_CLink) const*/

        void MovePrevIter(const iterator& ARR_CIterator) const
        {
            --ARR_CIterator;
        }/*
        void MovePrevIter(const iterator& ARR_CIterator) const*/

        void MovePrevIter(IterEasyIDc& ARRI_IterEasyID) const
        {
            MovePrevIter((const ZCLink*&)(ARRI_IterEasyID));
        }/*
        void MovePrevIter(IterEasyIDc& ARRI_IterEasyID) const*/


        Type& GetDataInIter(ZCLink* AP_CLink)
        {
            return **AP_CLink;
        }/*
        Type& GetDataInIter(ZCLink* AP_CLink)*/

        Type& GetDataInIter(iterator& ARR_CIterator)
        {
            return *ARR_CIterator;
        }/*
        Type& GetDataInIter(iterator& ARR_CIterator)*/

        Type& GetDataInIter(IterEasyID ARRI_IterEasyID)
        {
            return GetDataInIter((ZCLink*)ARRI_IterEasyID);
        }/*
        Type& GetDataInIter(IterEasyID ARRI_IterEasyID)*/


        Type& GetDataInIter(ZCLink* AP_CLink, TypeSize AI_FarNum)
        {
            return **AP_CLink->GetNextPrevPtr(AI_FarNum);
        }/*
        Type& GetDataInIter(ZCLink* AP_CLink, TypeSize AI_FarNum)*/

        Type& GetDataInIter(iterator& ARR_CIterator, TypeSize AI_FarNum)
        {
            return *(ARR_CIterator+AI_FarNum);
        }/*
        Type& GetDataInIter(iterator& ARR_CIterator, TypeSize AI_FarNum)*/

        Type& GetDataInIter(IterEasyID ARRI_IterEasyID, TypeSize AI_FarNum)
        {
            return GetDataInIter((ZCLink*)ARRI_IterEasyID, AI_FarNum);
        }/*
        Type& GetDataInIter(IterEasyID ARRI_IterEasyID, TypeSize AI_FarNum)*/


        const Type& GetDataInIter(const ZCLink* AP_CLink) const
        {
            return **AP_CLink;
        }/*
        const Type& GetDataInIter(const ZCLink* AP_CLink) const*/

        const Type& GetDataInIter(const iterator& ARR_CIterator) const
        {
            return *ARR_CIterator;
        }/*
        const Type& GetDataInIter(const iterator& ARR_CIterator) const*/

        const Type& GetDataInIter(IterEasyIDc ARRI_IterEasyID) const
        {
            return GetDataInIter((const ZCLink*)ARRI_IterEasyID);
        }/*
        const Type& GetDataInIter(IterEasyIDc ARRI_IterEasyID) const*/


        const Type& GetDataInIter(const ZCLink* AP_CLink, TypeSize AI_FarNum) const
        {
            return **AP_CLink->GetNextPrevPtr(AI_FarNum);
        }/*
        const Type& GetDataInIter(const ZCLink* AP_CLink, TypeSize AI_FarNum) const*/

        const Type& GetDataInIter(const iterator& ARR_CIterator, TypeSize AI_FarNum) const
        {
            return *(ARR_CIterator+AI_FarNum);
        }/*
        const Type& GetDataInIter(const iterator& ARR_CIterator, TypeSize AI_FarNum) const*/

        const Type& GetDataInIter(IterEasyIDc ARRI_IterEasyID, TypeSize AI_FarNum) const
        {
            return GetDataInIter((ZCLink*)ARRI_IterEasyID, AI_FarNum);
        }/*
        const Type& GetDataInIter(IterEasyIDc ARRI_IterEasyID, TypeSize AI_FarNum) const*/


        // cf typedef ZCLink* IterEasy;

        IterEasy   ItHEasy(){return              mp_HeadLink              ;}
        IterEasy   ItTEasy(){return              mp_HeadLink->mp_PrevLink ;}
        IterEasyID ItHID  (){return (IterEasyID) mp_HeadLink              ;}
        IterEasyID ItTID  (){return (IterEasyID)(mp_HeadLink->mp_PrevLink);}

        const IterEasy   ItHEasy() const{return              mp_HeadLink              ;}
        const IterEasy   ItTEasy() const{return              mp_HeadLink->mp_PrevLink ;}
        const IterEasyID ItHID  () const{return (IterEasyID) mp_HeadLink              ;}
        const IterEasyID ItTID  () const{return (IterEasyID)(mp_HeadLink->mp_PrevLink);}

        void ItNext(IterEasy&         ARR_IterEasy ) const{ARR_IterEasy=ARR_IterEasy->mp_NextLink;}
        void ItNext(iterator&         ARR_CIterator) const{++ARR_CIterator;}
        void ItNext(IterEasyID&       AI_IterEasyID) const
            { ItNext((IterEasy&)AI_IterEasyID); }
        void ItNext(const IterEasy&   ARR_IterEasy ) const{ARR_IterEasy=ARR_IterEasy->mp_NextLink;}
        void ItNext(const iterator&   ARR_CIterator) const{++ARR_CIterator;}
        void ItNext(const IterEasyID& AI_IterEasyID)
            const{ ItNext((const IterEasy&)AI_IterEasyID); }

        void ItPrev(IterEasy&         ARR_IterEasy ) const{ARR_IterEasy=ARR_IterEasy->mp_PrevLink;}
        void ItPrev(iterator&         ARR_CIterator) const{--ARR_CIterator;}
        void ItPrev(IterEasyID&       AI_IterEasyID) const
            { ItPrev((IterEasy&)AI_IterEasyID); }
        void ItPrev(const IterEasy&   ARR_IterEasy ) const{ARR_IterEasy=ARR_IterEasy->mp_PrevLink;}
        void ItPrev(const iterator&   ARR_CIterator) const{--ARR_CIterator;}
        void ItPrev(const IterEasyID& AI_IterEasyID)
            const{ ItPrev((const Type*&)AI_IterEasyID); }

        Type& ItD(IterEasy   AP_CLink                           ){return GetDataInIter(AP_CLink                  );}
        Type& ItD(iterator&  ARR_CIterator                      ){return GetDataInIter(ARR_CIterator             );}
        Type& ItD(IterEasyID ARRI_IterEasyID                    ){return GetDataInIter(ARRI_IterEasyID           );}
        Type& ItD(ZCLink*    AP_CLink       , TypeSize AI_FarNum){return GetDataInIter(AP_CLink       , AI_FarNum);}
        Type& ItD(iterator&  ARR_CIterator  , TypeSize AI_FarNum){return GetDataInIter(ARR_CIterator  , AI_FarNum);}
        Type& ItD(IterEasyID ARRI_IterEasyID, TypeSize AI_FarNum){return GetDataInIter(ARRI_IterEasyID, AI_FarNum);}

        const Type& ItD(const IterEasy  AP_CLink                           ) const{return GetDataInIter(AP_CLink                  );}
        const Type& ItD(const iterator& ARR_CIterator                      ) const{return GetDataInIter(ARR_CIterator             );}
        const Type& ItD(IterEasyIDc     ARRI_IterEasyID                    ) const{return GetDataInIter(ARRI_IterEasyID           );}
        const Type& ItD(const ZCLink*   AP_CLink       , TypeSize AI_FarNum) const{return GetDataInIter(AP_CLink                  );}
        const Type& ItD(const iterator& ARR_CIterator  , TypeSize AI_FarNum) const{return GetDataInIter(ARR_CIterator  , AI_FarNum);}
        const Type& ItD(IterEasyIDc     ARRI_IterEasyID, TypeSize AI_FarNum) const{return GetDataInIter(ARRI_IterEasyID, AI_FarNum);}

    public:
    };/*
    template<   typename TType                  ,
                typename TTypCArg  =const TType&,
                typename TTypCAlloc=ZCAllocator ,
                typename TTypCInit =ZCInit      ,
                typename TTypSize  =ZTypLong
            >
    class ZtCObjList //////////////////////////*/


    /*/////////////////////////////////////////////////////////////////////////////

    ■  주로 IterElement() 을 사용하는 ZtCObjList<> 예제 --2025-08-10 11:41

        #include <iostream>

        #include "ZCppMain/ZtCArray.H"
        #include "ZCppMain/ZtCObjList.H"


        using namespace std    ;
        using namespace ZNsMain;


        int main()
        {
            typedef ZtCArray<int>      CArray   ;
            typedef ZtCObjList<int>    CObjList ;
            typedef CArray  ::IterEasy IterEasyA;
            typedef CObjList::IterEasy IterEasyL;


            CArray VO_CArray;  CObjList VO_CObjList;

            VO_CArray.AddTail(10);
            VO_CArray.AddTail(20);
            VO_CArray.AddTail(30);
            VO_CArray.AddTail(40);

            VO_CObjList.AddTail(10);
            VO_CObjList.AddTail(20);
            VO_CObjList.AddTail(30);
            VO_CObjList.AddTail(40);

            IterEasyA VH_IterA = VO_CArray  .ItHEasy();
            IterEasyL VH_IterL = VO_CObjList.ItHEasy();


            class CHelpObj
            {
            public:

                CHelpObj()
                {
                }

                CHelpObj(const CHelpObj& rhs)
                {
                    cout<<"* CHelpObj(const CHelpObj& rhs)"<<endl;
                }

            public:
            };  CHelpObj VO_CHelpObj; cout<<"VO_CHelpObj Ptr : "<<&VO_CHelpObj<<endl;

            struct StFunctor
            {
                static void ShowElement(int ArgiValue){cout<<"#1 Value="<<ArgiValue<<endl;}
            };
            struct StFunctor2
            {
                static void ShowElement(int ArgiValue, CHelpObj)
                    {cout<<"#2 Value="<<ArgiValue<<", CHelpObj Addr=None"<<" With CHelpObj"<<endl;}
            };
            struct StFunctor3
            {
                static void ShowElement(int ArgiValue, CHelpObj& AR_CHelpObj)
                    {cout<<"#3 Value="<<ArgiValue<<", HelpObj Ptr="<<&AR_CHelpObj<<" With CHelpObj Ref"<<endl;}
            };
            struct StFunctor4
            {
                static void ShowElement(int ArgiValue, CHelpObj& AR_CHelpObj)
                    {cout<<"#4 Value="<<ArgiValue<<", HelpObj Ptr="<<&AR_CHelpObj<<" With CHelpObj in Ptr"<<endl;}
            };
            struct StFunctor5
            {
                static void ShowElement(int ArgiValue, CHelpObj& AR_CHelpObj, CHelpObj& AR_CHelpObj2)
                    {cout<<"#5 Value="<<ArgiValue<<", HelpObj Ptr="<<&AR_CHelpObj<<" With CHelpObj Ref 2"<<endl;}
            };
            struct StFunctor6
            {
                static void ShowElement(int ArgiValue, CHelpObj& AR_CHelpObj, CHelpObj AO_CHelpObj2)
                    {cout<<"#6 Value="<<ArgiValue<<", HelpObj Ptr="<<&AR_CHelpObj<<" With CHelpObj Half Ref"<<endl;}
            };


            VO_CArray.IterElement(StFunctor ::ShowElement);
            VO_CArray.IterElement(StFunctor2::ShowElement, VO_CHelpObj );
            VO_CArray.IterElement(StFunctor3::ShowElement, ZftMCR(VO_CHelpObj) );
            VO_CArray.IterElement(StFunctor4::ShowElement, ZftMCP(VO_CHelpObj) );
            VO_CArray.IterElement(StFunctor5::ShowElement, ZftMCP(VO_CHelpObj), ZftMCP(VO_CHelpObj) );
            VO_CArray.IterElement(StFunctor6::ShowElement, ZftMCP(VO_CHelpObj),        VO_CHelpObj  );

            __for1(int, i, VO_CArray.size())
            {
                cout<<i<<"th value="<<VO_CArray.ItD(VH_IterA)<<endl;  VO_CArray.ItNext(VH_IterA);
            }


            cout<<endl<<"#### Show CObjList Element ####"<<endl<<endl;


            VO_CObjList.IterElement(StFunctor ::ShowElement);
            VO_CObjList.IterElement(StFunctor2::ShowElement, VO_CHelpObj );
            VO_CObjList.IterElement(StFunctor3::ShowElement, ZftMCR(VO_CHelpObj) );
            VO_CObjList.IterElement(StFunctor4::ShowElement, ZftMCP(VO_CHelpObj) );
            VO_CObjList.IterElement(StFunctor5::ShowElement, ZftMCP(VO_CHelpObj), ZftMCP(VO_CHelpObj) );
            VO_CObjList.IterElement(StFunctor6::ShowElement, ZftMCP(VO_CHelpObj),        VO_CHelpObj  );

            __for1(int, i, VO_CObjList.size())
            {
                cout<<i<<"th value="<<VO_CObjList.ItD(VH_IterL)<<endl;  VO_CObjList.ItNext(VH_IterL);
            }


            return 0;
        }

    /////////////////////////////////////////////////////////////////////////////*/


    namespace ZNsType
    {

        /*////////////////////////////////////////////////////////////////////////////////////
        
        ■  class ZtCTypeObjUnitList<> 은 ZNsMain::ZtCObjUnitList<> 의 2번 템플릿 인자로 들어가
            서, 자칫 지저분하게 보일 수 있는 ZtCObjUnitList<> 선언을 단순하게 한다.

            ZtCObjUnitList<> 는 IOCP 형 쓰레드 풀의 작업 큐로 사용하는데에 최적화되었다.

        ■  int TInMaxUnitCnt
        
            동기화 영역에서 '작업 큐'에 한 번에 등록할 수 있는 ZCLinkUnit 의 최대 갯수. 무슨 얘
            기냐면, epoll_wait() 등의 이벤트 수신 함수에서처럼 작업을 배열로 받는 경우, 임시로
            '작업 큐'를 만들어서 여기에 등록한 다음, 이 임시 '작업 큐'('임시 작업 큐')의 모든
            원소를 한 번에 실제 '작업 큐'에 동기화 영역에서 고정 시간에 등록하게 된다. '임시 작
            업 큐'를 설계하지 않고 실제 '작업 큐'에 바로 배열을 각 원소마다 등록한다면, 배열의
            크기에 따른 선형 시간이 걸리게 되고, 동기화 영역의 수행 시간이 길어질 수 있다.

            그렇다고 배열로 받은 작업을 '임시 작업 큐'에 한꺼번에 등록해 버리면, 그 만큼의 메
            모리를, 즉 그 만큼의 '내부 삭제 리스트'를 동기화 영역에서 실제 '작업 큐'로부터 가
            지고 올 때, 선형 시간이 걸리게 된다. 그래서 '임시 작업 큐'에 등록하는 ZCLinkUnit 의
            최대 갯수를
            
                int TInMaxUnitCnt

            개로 제한하려는 것이다.

        ////////////////////////////////////////////////////////////////////////////////////*/


        template<   typename  TType                       ,
                    typename  TTypArg       =const TType& ,
                    typename  TTypCAlloc    =ZCAllocator  ,
                    typename  TTypSize      =ZTypLong     ,
                    ZTypInt   TInArrSize    =4            ,
                    ZTypInt   TInMaxUnitCnt =5
                >
        class ZtCTypeObjUnitList //////////////////////////
        {
        public   :
            enum{ZEArrSize    =TInArrSize   };
            enum{ZEMaxUnitCnt =TInMaxUnitCnt};
        public   :
            typedef TType      TypeData ;
            typedef TTypArg    TypeArg  ;
            typedef TTypSize   TypeSize ;
            typedef TTypCAlloc TypeAlloc;
        public:
        };/*
        template<   typename  TType                       ,
                    typename  TTypArg       =const TType& ,
                    typename  TTypCAlloc    =ZCAllocator  ,
                    typename  TTypSize      =ZTypLong     ,
                    ZTypInt   TInArrSize    =4            ,
                    ZTypInt   TInMaxUnitCnt =5
                >
        class ZtCTypeObjUnitList ////////////////////////*/

    }/*
    namespace ZNsType*/


    /*////////////////////////////////////////////////////////////////////////////////////////////////////////

    ■  class ZtCObjUnitList<> 는 IOCP 형 쓰레드 풀의 작업 큐로 사용하는데에 최적화되었다.

    ■  class ZtCObjUnitList<> 는 내부적으로 '내부 사용 리스트'와 '내부 삭제 리스트'를 갖는다. '내부 사용 리스트'
        에서 ZCLinkUnit 이 삭제가 되면 실제로 삭제되는 것이 아니고, '내부 삭제 리스트'로 옮겨 가는 것이다.

        -- 2013-02-14 10:42:00

    ////////////////////////////////////////////////////////////////////////////////////////////////////////*/


    template<   typename TType,
                typename TTypeObjUnitList=ZNsType::ZtCTypeObjUnitList<TType>
            >
    class ZtCObjUnitList ///////////////////////////////////////////////////
    {
    public :
        typedef TTypeObjUnitList TypeObjUnitList;
    public :
        enum{ZEArrSize    =TypeObjUnitList::ZEArrSize   };
        enum{ZEMaxUnitCnt =TypeObjUnitList::ZEMaxUnitCnt};
    public :
        typedef typename TypeObjUnitList::TypeData  TypeData ;
        typedef typename TypeObjUnitList::TypeArg   TypeArg  ;
        typedef typename TypeObjUnitList::TypeSize  TypeSize ;
        typedef typename TypeObjUnitList::TypeAlloc TypeAlloc;
    public :
        typedef TypeData TypeArr[ZEArrSize];
        typedef TypeData ZCLink            ; // 이 typedef 에 주의.
    public :


        class ZCLinkUnit : public TypeAlloc
        {
        public :
            friend class ZtCObjUnitList;
        private:
            TypeArr     mo_TypeArr ;
            TypeSize    ml_UseSize ;
            ZCLinkUnit* mp_NextUnit;
            ZCLinkUnit* mp_PrevUnit;
        private:

            static void JoinLink(ZCLinkUnit* lhs, ZCLinkUnit* rhs)
            {
                lhs->mp_NextUnit=rhs;
                rhs->mp_PrevUnit=lhs;
            }/*
            static void JoinLink(ZCLinkUnit* lhs, ZCLinkUnit* rhs)*/

            static void MakeCircle(ZCLinkUnit* AP_HeadUnit, ZCLinkUnit* AP_TailUnit)
            {
                AP_HeadUnit->mp_PrevUnit=AP_TailUnit;
                AP_TailUnit->mp_NextUnit=AP_HeadUnit;
            }/*
            static void MakeCircle(ZCLinkUnit* AP_HeadUnit, ZCLinkUnit* AP_TailUnit)*/

            TypeData& AddEmptyObj_E() // E 는 Error 가 발생할 수 있다는 뜻.
            {
                return mo_TypeArr[ml_UseSize++]; // error 체크 즉, ml_UseSize>=ZEArrSize 인지를 체크하지 않는다.
            }/*
            TypeData& AddEmptyObj_E()*/

      /*private:*/
        public :

            ZCLinkUnit()
            {
                ml_UseSize =0;
                mp_NextUnit=0;
                mp_PrevUnit=0;
            }/*
            ZCLinkUnit()*/

            ZCLinkUnit(const ZCLinkUnit& rhs)
            {
                ml_UseSize =rhs.ml_UseSize;
                mp_NextUnit=0             ;
                mp_PrevUnit=0             ;

                ::memcpy( mo_TypeArr,
                    rhs.mo_TypeArr, ml_UseSize*sizeof(TypeData));
            }/*
            ZCLinkUnit(const ZCLinkUnit& rhs)*/

            ZCLinkUnit& operator=(const ZCLinkUnit& rhs)
            {
                if(this==&rhs) return *this;

                ml_UseSize=rhs.ml_UseSize;

                ::memcpy( mo_TypeArr,
                    rhs.mo_TypeArr, ml_UseSize*sizeof(TypeData));

                return *this;
            }/*
            ZCLinkUnit& operator=(const ZCLinkUnit& rhs)*/

            TypeData*   GetHeadObjPtr (){return mo_TypeArr ;}
            ZCLinkUnit* GetNextUnitPtr(){return mp_NextUnit;}
            ZCLinkUnit* GetPrevUniPtr (){return mp_PrevUnit;}

            TypeSize          size          () const{return ml_UseSize ;}
            TypeSize          GetUseSize    () const{return ml_UseSize ;}
            const TypeData*   GetHeadObjPtr () const{return mo_TypeArr ;}
            const ZCLinkUnit* GetNextUnitPtr() const{return mp_NextUnit;}
            const ZCLinkUnit* GetPrevUniPtr () const{return mp_PrevUnit;}

            TypeData& GetData(TypeSize AI_Index) // AI_Index start from 1
            {
                return mo_TypeArr[AI_Index-1];
            }/*
            TypeData& GetData(TypeSize AI_Index) // AI_Index start from 1*/
            TypeArg   GetData(TypeSize AI_Index) const // AI_Index start from 1
            {
                return mo_TypeArr[AI_Index-1];
            }/*
            TypeArg   GetData(TypeSize AI_Index) const // AI_Index start from 1*/


            bool AddObj(TypeArg AR_Object)
            {
                if(ml_UseSize>=ZEArrSize) return false;

                mo_TypeArr[ml_UseSize++]=AR_Object; return true;
            }/*
            bool AddObj(TypeArg AR_Object)*/

            void AddObjArr(TypeData* AP_ObjArr, TypeSize AI_ArrSize)
            {
                if(ml_UseSize>=ZEArrSize) return;

                while(--AI_ArrSize>=0)
                {
                    mo_TypeArr[ml_UseSize++] = *AP_ObjArr++;

                    if(ml_UseSize>=ZEArrSize) return;
                }/*
                while(--AI_ArrSize>=0)*/
            }/*
            void AddObjArr(TypeData* AP_ObjArr, TypeSize AI_ArrSize)*/

            bool AddEmptyObj(TypeData*& APR_Object)
            {
                if(ml_UseSize>=ZEArrSize) return false;

                APR_Object=mo_TypeArr+(ml_UseSize++); return true;
            }/*
            bool AddEmptyObj(TypeData*& APR_Object)*/


            ZCLinkUnit* GetObjtPtr(TypeSize AI_Distance)
            {
                if(AI_Distance==0) return this;

                ZCLinkUnit* VP_NowUnit=this;

                if(AI_Distance<0)
                {
                    for(; AI_Distance!=0; ++AI_Distance)
                        VP_NowUnit = VP_NowUnit->mp_PrevUnit;

                    return VP_NowUnit;
                }/*
                if(AI_Distance<0)*/

                for(; AI_Distance!=0; --AI_Distance)
                        VP_NowUnit = VP_NowUnit->mp_NextUnit;

                return VP_NowUnit;
            }/*
            ZCLinkUnit* GetObjtPtr(TypeSize AI_Distance)*/

            const ZCLinkUnit* GetObjtPtr(TypeSize AI_Distance) const
            {
                if(AI_Distance==0) return this;

                ZCLinkUnit* VP_NowUnit=this;

                if(AI_Distance<0)
                {
                    for(; AI_Distance!=0; ++AI_Distance)
                        VP_NowUnit = VP_NowUnit->mp_PrevUnit;

                    return VP_NowUnit;
                }/*
                if(AI_Distance<0)*/

                for(; AI_Distance!=0; --AI_Distance)
                        VP_NowUnit=VP_NowUnit->mp_NextUnit;

                return VP_NowUnit;
            }/*
            const ZCLinkUnit* GetObjtPtr(TypeSize AI_Distance) const*/

            ZCLinkUnit* GetObjtPtr(TypeSize AI_Distance, TypeSize& ARRI_ObjCnt)
            {
                if(AI_Distance==0) return this;


                ARRI_ObjCnt=ml_UseSize;  ZCLinkUnit* VP_NowUnit=this;

                if(AI_Distance<0)
                {
                    for(; AI_Distance!=0; ++AI_Distance)
                    {
                        VP_NowUnit  =VP_NowUnit->mp_PrevUnit;
                        ARRI_ObjCnt+=VP_NowUnit->ml_UseSize ;
                    }/*
                    for(; AI_Distance!=0; ++AI_Distance)*/

                    return VP_NowUnit;
                }/*
                if(AI_Distance<0)*/

                for(; AI_Distance!=0; --AI_Distance)
                {
                    VP_NowUnit  =VP_NowUnit->mp_NextUnit;
                    ARRI_ObjCnt+=VP_NowUnit->ml_UseSize ;
                }/*
                for(; AI_Distance!=0; --AI_Distance)*/

                return VP_NowUnit;
            }/*
            ZCLinkUnit* GetObjtPtr(TypeSize AI_Distance, TypeSize& ARRI_ObjCnt)*/

            const ZCLinkUnit* GetObjtPtr(TypeSize AI_Distance, TypeSize& ARRI_ObjCnt) const
            {
                if(AI_Distance==0) return this;


                ARRI_ObjCnt=ml_UseSize;  ZCLinkUnit* VP_NowUnit=this;

                if(AI_Distance<0)
                {
                    for(; AI_Distance!=0; ++AI_Distance)
                    {
                        VP_NowUnit  =VP_NowUnit->mp_PrevUnit;
                        ARRI_ObjCnt+=VP_NowUnit->ml_UseSize ;
                    }/*
                    for(; AI_Distance!=0; ++AI_Distance)*/

                    return VP_NowUnit;
                }/*
                if(AI_Distance<0)*/

                for(; AI_Distance!=0; --AI_Distance)
                {
                    VP_NowUnit  =VP_NowUnit->mp_NextUnit;
                    ARRI_ObjCnt+=VP_NowUnit->ml_UseSize ;
                }/*
                for(; AI_Distance!=0; --AI_Distance)*/

                return VP_NowUnit;
            }/*
            const ZCLinkUnit* GetObjtPtr(TypeSize AI_Distance, TypeSize& ARRI_ObjCnt) const*/

        public :
        };/*
        class ZCLinkUnit*/


  /*public :*/
    private:
        ZCLinkUnit* mp_NowHeadUnit; // '내부 사용 리스트'의 첫 ZCLinkUnit 포인터.
        ZCLinkUnit* mp_CutHeadUnit; // '내부 삭제 리스트'의 첫 ZCLinkUnit 포인터. 일종의 삭제 버퍼다.
        TypeSize    ml_NowUnitCnt ; // '내부 사용 리스트'의 ZCLinkUnit 의 갯수.
        TypeSize    ml_CutUnitCnt ; // '내부 삭제 리스트'의 ZCLinkUnit 의 갯수 , 즉 삭제 버퍼에 있는 ZCLinkUnit 의 갯수.
        TypeSize    ml_NowObjtCnt ; // mp_NowHeadUnit 이 시작인 리스트의 원소 수.
  /*private:*/
    private:

        ZCLinkUnit* CreateUnit()
        {
            return new ZCLinkUnit;
        }/*
        ZCLinkUnit* CreateUnit()*/

        void DeleteUnit(ZCLinkUnit* AP_CLinkUnit)
        {
            delete AP_CLinkUnit;
        }/*
        void DeleteUnit(ZCLinkUnit* AP_CLinkUnit)*/

        ZCLinkUnit* AllocUnit()
        {
            // '내부 삭제 리스트'에 ZCLinkUnit 가 있다면 그것을 반환한다.

            if(ml_CutUnitCnt<1)
            {
                ZCLinkUnit* VP_NewCLinkUnit=CreateUnit();
                
                VP_NewCLinkUnit->ml_UseSize=0; return VP_NewCLinkUnit;
            }/*
            if(ml_CutUnitCnt<1)*/

            ZCLinkUnit* VP_CutHeadUnit=mp_CutHeadUnit             ;
            ZCLinkUnit* VP_CutTailUnit=mp_CutHeadUnit->mp_PrevUnit;

            mp_CutHeadUnit=mp_CutHeadUnit->mp_NextUnit;

            if(--ml_CutUnitCnt<1)
                mp_CutHeadUnit=0;
            else
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit, VP_CutTailUnit);
          //else

            VP_CutHeadUnit->ml_UseSize=0; return VP_CutHeadUnit;
        }/*
        ZCLinkUnit* AllocUnit()*/

        ZCLinkUnit* AllocUnitAtHead()
        {
            // AllocUnit() 을 통해 가져온 ZCLinkUnit* 을 '내부 사용 리스트'의 앞에 삽입한다.

            ZCLinkUnit* VP_NewCLinkUnit=AllocUnit();

            if(++ml_NowUnitCnt<=1)
            {
                mp_NowHeadUnit=VP_NewCLinkUnit;
                mp_NowHeadUnit->mp_NextUnit=mp_NowHeadUnit;
                mp_NowHeadUnit->mp_PrevUnit=mp_NowHeadUnit;
            }
            else
            {
                ZCLinkUnit* VP_TailCLinkUnit=mp_NowHeadUnit->mp_PrevUnit;

                ZCLinkUnit::JoinLink  (VP_NewCLinkUnit, mp_NowHeadUnit  );
                ZCLinkUnit::MakeCircle(VP_NewCLinkUnit, VP_TailCLinkUnit);

                mp_NowHeadUnit=VP_NewCLinkUnit;
            }/*
            else*/

            return VP_NewCLinkUnit;
        }/*
        ZCLinkUnit* AllocUnitAtHead()*/

        ZCLinkUnit* AllocUnitAtTail()
        {
            // AllocUnit() 을 통해 가져온 ZCLinkUnit* 을 '내부 사용 리스트'의 뒤에 삽입한다.

            ZCLinkUnit* VP_NewCLinkUnit=AllocUnit();

            if(++ml_NowUnitCnt<=1)
            {
                mp_NowHeadUnit=VP_NewCLinkUnit;
                mp_NowHeadUnit->mp_NextUnit=mp_NowHeadUnit;
                mp_NowHeadUnit->mp_PrevUnit=mp_NowHeadUnit;
            }
            else
            {
                ZCLinkUnit* VP_TailCLinkUnit=mp_NowHeadUnit->mp_PrevUnit;

                ZCLinkUnit::JoinLink  (VP_TailCLinkUnit,VP_NewCLinkUnit);
                ZCLinkUnit::MakeCircle(mp_NowHeadUnit  ,VP_NewCLinkUnit);
            }/*
            else*/

            return VP_NewCLinkUnit;
        }/*
        ZCLinkUnit* AllocUnitAtTail()*/

  /*private:*/
    public :

        ZtCObjUnitList()
        {
            mp_NowHeadUnit=0;
            mp_CutHeadUnit=0;
            ml_NowUnitCnt =0;
            ml_CutUnitCnt =0;
            ml_NowObjtCnt =0;
        }/*
        ZtCObjUnitList()*/

        ZtCObjUnitList(const ZtCObjUnitList& rhs)
        {
            mp_NowHeadUnit=0;
            mp_CutHeadUnit=0;
            ml_NowUnitCnt =0;
            ml_CutUnitCnt =0;
            ml_NowObjtCnt =0;

            AddTail(rhs);
        }/*
        ZtCObjUnitList(const ZtCObjUnitList& rhs)*/

        ~ZtCObjUnitList()
        {
            ClearEx();
        }/*
        ~ZtCObjUnitList()*/

        ZtCObjUnitList& operator=(const ZtCObjUnitList& rhs)
        {
            if(this!=&rhs)
            {
                DeleteAll(); AddTail(rhs);
            }/*
            if(this!=&rhs)*/
            
            return *this;
        }/*
        ZtCObjUnitList& operator=(const ZtCObjUnitList& rhs)*/

        TypeSize   size          () const{return ml_NowObjtCnt;}

        TypeSize    GetNowUnitCnt() const{return ml_NowUnitCnt;}
        TypeSize    GetNowObjtCnt() const{return ml_NowObjtCnt;}
        TypeSize    GetCutUnitCnt() const{return ml_CutUnitCnt;}

        ZCLinkUnit* GetNowHeadUnitPtr()  {return mp_NowHeadUnit;}
        ZCLinkUnit* GetCutHeadUnitPtr()  {return mp_CutHeadUnit;}
        TypeData&   GetHeadData      ()  {return mp_NowHeadUnit->mo_TypeArr[0];}

        const ZCLinkUnit* GetNowHeadUnitPtr() const{return mp_NowHeadUnit;}
        const ZCLinkUnit* GetCutHeadUnitPtr() const{return mp_CutHeadUnit;}
        const TypeData&   GetHeadData      () const{return mp_NowHeadUnit->mo_TypeArr[0];}

        ZCLinkUnit* GetNowUnitPtr(TypeSize AI_Distance){
            if(mp_NowHeadUnit==0) return 0; return mp_NowHeadUnit->GetObjtPtr(AI_Distance); }
        ZCLinkUnit* GetCutUnitPtr(TypeSize AI_Distance){
            if(mp_CutHeadUnit==0) return 0; return mp_CutHeadUnit->GetObjtPtr(AI_Distance); }

        const ZCLinkUnit* GetNowUnitPtr(TypeSize AI_Distance) const{
            if(mp_NowHeadUnit==0) return 0; return mp_NowHeadUnit->GetObjtPtr(AI_Distance); }
        const ZCLinkUnit* GetCutUnitPtr(TypeSize AI_Distance) const{
            if(mp_CutHeadUnit==0) return 0; return mp_CutHeadUnit->GetObjtPtr(AI_Distance); }
      

        void AddTail(TypeArg AR_Object)
        {
            if(ml_NowUnitCnt>0 && mp_NowHeadUnit->mp_PrevUnit->size()<this->ZEArrSize)
            {
                mp_NowHeadUnit->mp_PrevUnit->AddObj(AR_Object); ++ml_NowObjtCnt; return;
            }/*
            if(ml_NowUnitCnt>0 && mp_NowHeadUnit->mp_PrevUnit->size()<this->ZEArrSize)*/

            AllocUnitAtTail()->AddObj(AR_Object); ++ml_NowObjtCnt;
        }/*
        void AddTail(TypeArg AR_Object)*/

        void AddTail(const ZCLinkUnit& AR_CLinkUnit)
        {
            if(AR_CLinkUnit.size()>0)
            {
                *AllocUnitAtTail()=AR_CLinkUnit;  ml_NowObjtCnt+=AR_CLinkUnit.size();
            }/*
            if(AR_CLinkUnit.size()>0)*/
        }/*
        void AddTail(const ZCLinkUnit& AR_CLinkUnit)*/

        void AddTail(const ZtCObjUnitList& AR_ZtCObjUnitList)
        {
                  TypeSize    VL_RhsNowUnitCnt  = AR_ZtCObjUnitList.GetNowUnitCnt    ();
            const ZCLinkUnit* VP_RhsNowHeadUnit = AR_ZtCObjUnitList.GetNowHeadUnitPtr();

            while(--VL_RhsNowUnitCnt>=0)
            {
                AddTail(*VP_RhsNowHeadUnit);  VP_RhsNowHeadUnit=VP_RhsNowHeadUnit->GetNextUnitPtr();
            }/*
            while(--VL_RhsNowUnitCnt>=0)*/
        }/*
        void AddTail(const ZtCObjUnitList& AR_ZtCObjUnitList)*/

        TypeData& AddTail()
        {
            if(ml_NowUnitCnt>0 && mp_NowHeadUnit->mp_PrevUnit->size()<this->ZEArrSize)
            {
                ++ml_NowObjtCnt; return mp_NowHeadUnit->mp_PrevUnit->AddEmptyObj_E();
            }/*
            if(ml_NowUnitCnt>0 && mp_NowHeadUnit->mp_PrevUnit->size()<this->ZEArrSize)*/

            ++ml_NowObjtCnt;  return AllocUnitAtTail()->AddEmptyObj_E();
        }/*
        TypeData& AddTail()*/


        void AddTail(TypeData* AP_ObjArr, TypeSize AI_ArrSize)
        {
            // 마지막 ZCLinkUnit 이 채워져 있지 않아도, 건너
            // 뛰고 새 ZCLinkUnit 부터 채워 나가기 시작한다.

            if(AI_ArrSize<1) return;

            TypeSize VI_AddUnitCnt =AI_ArrSize/ZEArrSize;
            TypeSize VI_AddExtraCnt=AI_ArrSize%ZEArrSize;

            while(--VI_AddUnitCnt>=0)
            {
                AllocUnitAtTail()->AddObjArr(AP_ObjArr, ZEArrSize); AP_ObjArr += ZEArrSize;
            }/*
            while(--VI_AddUnitCnt>=0)*/

            if(VI_AddExtraCnt<1) return;

            AllocUnitAtTail()->
                AddObjArr(AP_ObjArr, VI_AddExtraCnt);
            ml_NowObjtCnt += AI_ArrSize ;
        }/*
        void AddTail(TypeData* AP_ObjArr, TypeSize AI_ArrSize)*/


        // 무조건 새로운 ZCLinkUnit 에 AR_Object 를 추가.

        void AddTailInNewUnit(TypeArg AR_Object)
        {
            AllocUnitAtTail()->AddObj(AR_Object); ++ml_NowObjtCnt;
        }/*
        void AddTailInNewUnit(TypeArg AR_Object)*/


        template<typename TAllocWork> void AddTailInPool(
			      TAllocWork& AR_CAllocWork, TypeData* AP_ObjArr, TypeSize AI_ArrSize)
        {
            // ZEMaxUnitCnt 개 단위로 등록한다.
            // CAllocWork_BASE2_T<> 를 참고하면, *this 는 '임시 작업 큐'다.

            typedef typename TAllocWork::CSyncExec CSyncExec;

            if(AI_ArrSize<1) return;

            TypeSize VI_AddUnitCnt =AI_ArrSize/ZEArrSize;
            TypeSize VI_AddExtraCnt=AI_ArrSize%ZEArrSize;
            TypeSize VI_MaxUnitCnt =ZEMaxUnitCnt        ;

            while(--VI_AddUnitCnt>=0)
            {
                AllocUnitAtTail()->
                    AddObjArr(AP_ObjArr, ZEArrSize); AP_ObjArr += ZEArrSize;
                ml_NowObjtCnt += ZEArrSize ;

                if(--VI_MaxUnitCnt<=0)
                {
                    // CAllocWork_BASE2_T<> 를 참고하면, *this 는 '임시 작업 큐'다.

                    AR_CAllocWork.AddList(RR(*this)); VI_MaxUnitCnt=ZEMaxUnitCnt;
                }/*
                if(--VI_MaxUnitCnt<=0)*/
            }/*
            while(--VI_AddUnitCnt>=0)*/

            if(VI_MaxUnitCnt>0)
            {
                if(VI_AddExtraCnt>0)
                {
                    AllocUnitAtTail()->
                        AddObjArr(AP_ObjArr, VI_AddExtraCnt);
                    ml_NowObjtCnt += VI_AddExtraCnt ;

                    AR_CAllocWork.AddList(RR(*this)); return;
                }/*
                if(VI_AddExtraCnt>0)*/
            }/*
            if(VI_MaxUnitCnt>0)*/


            if(VI_AddExtraCnt<1)
            {
                AR_CAllocWork.AddList(RR(*this)); return;
            }/*
            if(VI_AddExtraCnt<1)*/

            AllocUnitAtTail()->
                AddObjArr(AP_ObjArr, VI_AddExtraCnt);
            ml_NowObjtCnt += VI_AddExtraCnt ;

            AR_CAllocWork.AddList(RR(*this));
        }/*
        template<typename TAllocWork> void AddTailInPool(
			      TAllocWork& AR_CAllocWork, TypeData* AP_ObjArr, TypeSize AI_ArrSize) */


        template<typename TAllocWork, typename TypeData2> void AddTailInPool2(
			      TAllocWork& AR_CAllocWork, TypeData2* AP_ObjArr, TypeSize AI_ArrSize)
        {
            // TypeData = TypeData2 연산자가 지원되어야 한다.

            typedef typename TAllocWork::CSyncExec CSyncExec;

            if(AI_ArrSize<1) return;

            TypeSize VI_AddUnitCnt =AI_ArrSize/ZEArrSize;
            TypeSize VI_AddExtraCnt=AI_ArrSize%ZEArrSize;
            TypeSize VI_MaxUnitCnt =ZEMaxUnitCnt        ;

            while(--VI_AddUnitCnt>=0)
            {
                __for0(TypeSize, i, ZEArrSize)
                    push_back() = *(AP_ObjArr++);

                if(--VI_MaxUnitCnt<=0)
                {
                    AR_CAllocWork.AddList(RR(*this)); VI_MaxUnitCnt=ZEMaxUnitCnt;
                }/*
                if(--VI_MaxUnitCnt<=0)*/
            }/*
            while(--VI_AddUnitCnt>=0)*/

            if(VI_MaxUnitCnt>0)
            {
                if(VI_AddExtraCnt>0)
                {
                    __for0(TypeSize, i, VI_AddExtraCnt)
                                push_back() = *(AP_ObjArr++);

                    AR_CAllocWork.AddList(RR(*this)); return;
                }/*
                if(VI_AddExtraCnt>0)*/
            }/*
            if(VI_MaxUnitCnt>0)*/


            if(VI_AddExtraCnt<1)
            {
                AR_CAllocWork.AddList(RR(*this)); return;
            }/*
            if(VI_AddExtraCnt<1)*/

            __for0(TypeSize, i, VI_AddExtraCnt)
                    push_back() = *(AP_ObjArr++);

            AR_CAllocWork.AddList(RR(*this));
        }/*
        template<typename TAllocWork, typename TypeData2> void AddTailInPool2(
			      TAllocWork& AR_CAllocWork, TypeData2* AP_ObjArr, TypeSize AI_ArrSize) */


        void AddUnitInCutList(TypeSize AI_AddUnitCnt)
        {
            // 초기에 이 함수로 미리 ZCLinkUnit 을 할당해 놓으면 좋다.

            if(AI_AddUnitCnt<1) return;

            ZCLinkUnit* VP_UnitHead  =CreateUnit() ;
            ZCLinkUnit* VP_UnitTail  =VP_UnitHead  ;
            TypeSize    VI_AddUnitCnt=AI_AddUnitCnt;

            while(--VI_AddUnitCnt>0) // AI_AddUnitCnt-1 번 순환.
            {
                ZCLinkUnit* VP_UnitTail2=CreateUnit();
                ZCLinkUnit::JoinLink(VP_UnitTail, VP_UnitTail2);

                VP_UnitTail=VP_UnitTail2;
            }/*
            while(--VI_AddUnitCnt>0)*/

            if(ml_CutUnitCnt<1)
            {
                ZCLinkUnit::MakeCircle(VP_UnitHead, VP_UnitTail);

                mp_CutHeadUnit = VP_UnitHead; ///////////////////
            }
            else
            {
                ZCLinkUnit::JoinLink  (mp_CutHeadUnit->mp_PrevUnit, VP_UnitHead);
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit             , VP_UnitTail);
            }/*
            else*/

            ml_CutUnitCnt += AI_AddUnitCnt;
        }/*
        void AddUnitInCutList(TypeSize AI_AddUnitCnt)*/


        operator TypeData& (){return AddTail();}

        void      push_back(TypeArg AR_Object){return AddTail(AR_Object);}
        TypeData& push_back()                 {return AddTail()         ;}


        void DeleteAll()
        {
            // '내부 사용 리스트'를 '내부 삭제 리스트'의 끝으로 옮긴다.

            if(ml_NowUnitCnt<1) return;

            if(ml_CutUnitCnt>0)
            {
                ZCLinkUnit* VP_TailLink=mp_NowHeadUnit->mp_PrevUnit;

                ZCLinkUnit::JoinLink  (mp_CutHeadUnit->mp_PrevUnit, mp_NowHeadUnit);
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit             , VP_TailLink   );
            }
            else
                mp_CutHeadUnit=mp_NowHeadUnit;
          //else

            mp_NowHeadUnit=0             ;

            ml_CutUnitCnt+=ml_NowUnitCnt ;
            ml_NowUnitCnt =0             ;
            ml_NowObjtCnt =0             ;
        }/*
        void DeleteAll()*/

        void DeleteHead()
        {
            if(ml_NowUnitCnt<1) return;

            if(--ml_NowUnitCnt<1)
            {
                ZCLinkUnit::JoinLink  (mp_CutHeadUnit->mp_PrevUnit, mp_NowHeadUnit);
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit             , mp_NowHeadUnit);

                mp_NowHeadUnit=0;
                ml_NowObjtCnt =0;
            }
            else
            {
                ZCLinkUnit* VP_HeadLink=mp_NowHeadUnit;
                ZCLinkUnit* VP_TailLink=mp_NowHeadUnit->mp_PrevUnit;

                mp_NowHeadUnit = mp_NowHeadUnit->mp_NextUnit;
                ml_NowObjtCnt -= VP_HeadLink->size();

                ZCLinkUnit::MakeCircle(mp_NowHeadUnit             , VP_TailLink);
                ZCLinkUnit::JoinLink  (mp_CutHeadUnit->mp_PrevUnit, VP_HeadLink);
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit             , VP_HeadLink);
            }/*
            else*/

            ++ml_CutUnitCnt;
        }/*
        void DeleteHead()*/

        void DeleteAllCutList()
        {
            // '내부 삭제 리스트'를 지운다.

            ZCLinkUnit* VP_CutHead=mp_CutHeadUnit;

            for(; ml_CutUnitCnt>0; --ml_CutUnitCnt)
            {
                mp_CutHeadUnit=mp_CutHeadUnit->mp_NextUnit;

                DeleteUnit(VP_CutHead);  VP_CutHead=mp_CutHeadUnit;
            }/*
            for(; ml_CutUnitCnt>0; --ml_CutUnitCnt)*/

            mp_CutHeadUnit=0;
        }/*
        void DeleteAllCutList()*/

        void Clear  (){DeleteAll();}
        void clear  (){DeleteAll();}

        void ClearEx(){DeleteAll(); DeleteAllCutList();}

        void JoinTail  (ZtCObjUnitList& rhs){JoinAtTail(rhs);} // for compatiblity with ZNsMain::ZtCObjList<>
        void JoinHead  (ZtCObjUnitList& rhs){JoinAtHead(rhs);} // for compatiblity with ZNsMain::ZtCObjList<>

        void JoinHeadEx(ZtCObjUnitList& rhs){JoinAtHead(rhs); JoinCutListAtTail(rhs);}
        void JoinTailEx(ZtCObjUnitList& rhs){JoinAtTail(rhs); JoinCutListAtTail(rhs);}

        void JoinAtTail(ZtCObjUnitList& rhs)
        {
            if(this==&rhs) return;

            if(rhs.ml_NowUnitCnt<1) return;

            if(ml_NowUnitCnt<1)
            {
                mp_NowHeadUnit=rhs.mp_NowHeadUnit;
            }
            else
            {
                ZCLinkUnit* VP_RhsTailUnit=rhs.mp_NowHeadUnit->mp_PrevUnit;

                ZCLinkUnit::JoinLink  (mp_NowHeadUnit->mp_PrevUnit, rhs.mp_NowHeadUnit);
                ZCLinkUnit::MakeCircle(mp_NowHeadUnit,              VP_RhsTailUnit    );
            }/*
            else*/

            ml_NowUnitCnt+=rhs.ml_NowUnitCnt; rhs.ml_NowUnitCnt=0;
            ml_NowObjtCnt+=rhs.ml_NowObjtCnt; rhs.ml_NowObjtCnt=0; rhs.mp_NowHeadUnit=0;
        }/*
        void JoinAtTail(ZtCObjUnitList& rhs)*/

        void JoinAtHead(ZtCObjUnitList& rhs)
        {
            if(this==&rhs) return;

            if(rhs.ml_NowUnitCnt<1) return;

            if(ml_NowUnitCnt>=1)
            {
                ZCLinkUnit* VP_RhsTailUnit=rhs.mp_NowHeadUnit->mp_PrevUnit;
                ZCLinkUnit* VP_LhsTailUnit=    mp_NowHeadUnit->mp_PrevUnit;

                ZCLinkUnit::JoinLink  (VP_RhsTailUnit    , mp_NowHeadUnit);
                ZCLinkUnit::MakeCircle(rhs.mp_NowHeadUnit, VP_LhsTailUnit);
            }/*
            if(ml_NowUnitCnt>=1)*/

            ml_NowUnitCnt += rhs.ml_NowUnitCnt ; rhs.ml_NowUnitCnt =0;
            ml_NowObjtCnt += rhs.ml_NowObjtCnt ; rhs.ml_NowObjtCnt =0;
            mp_NowHeadUnit = rhs.mp_NowHeadUnit; rhs.mp_NowHeadUnit=0;
        }/*
        void JoinAtHead(ZtCObjUnitList& rhs)*/

        void JoinRhsTailAtTail(ZtCObjUnitList& rhs, TypeSize AI_FetchSize)
        {
            // rhs 의 '내부 사용 리스트'의 마지막 AI_FetchSize 개의 링크를 자신의 '내부 사용 리스트'로 가져온다.

            if(AI_FetchSize<1) return ;

            if(rhs.ml_NowUnitCnt<=AI_FetchSize)
            {
                JoinAtTail(RR(rhs)); return;
            }/*
            if(rhs.ml_CutUnitCnt<=AI_FetchSize)*/


            // rhs.ml_NowUnitCnt>AI_FetchSize 이고 rhs.ml_NowUnitCnt>0

            TypeSize    VI_RhsObjCnt =0                               ;
            ZCLinkUnit* VP_RhsNowTail=rhs.mp_NowHeadUnit->mp_PrevUnit ;
            ZCLinkUnit* VP_RhsNowHead=VP_RhsNowTail->
                GetObjtPtr( -(AI_FetchSize-1), RR(VI_RhsObjCnt) )     ;

            ZCLinkUnit::MakeCircle(
                rhs.mp_NowHeadUnit, VP_RhsNowHead->mp_PrevUnit);
            rhs.ml_NowUnitCnt -= AI_FetchSize;
            rhs.ml_NowObjtCnt -= VI_RhsObjCnt;

            if(ml_NowUnitCnt<1)
            {
                ZCLinkUnit::MakeCircle(VP_RhsNowHead, VP_RhsNowTail); mp_NowHeadUnit=VP_RhsNowHead;
            }
            else
            {
                ZCLinkUnit::JoinLink  (mp_NowHeadUnit->mp_PrevUnit, VP_RhsNowHead);
                ZCLinkUnit::MakeCircle(mp_NowHeadUnit             , VP_RhsNowTail);
            }
            ml_NowUnitCnt += AI_FetchSize;
            ml_NowObjtCnt += VI_RhsObjCnt;
        }/*
        void JoinRhsTailAtTail(ZtCObjUnitList& rhs, TypeSize AI_FetchSize)*/

        void JoinRhsHeadAtTail(ZtCObjUnitList& rhs, TypeSize AI_FetchSize)
        {
            // rhs 의 '내부 사용 리스트'의 처음 AI_FetchSize 개의 링크를 자신의 '내부 사용 리스트'로 가져온다.

            if(AI_FetchSize<1) return ;

            if(rhs.ml_NowUnitCnt<=AI_FetchSize)
            {
                JoinAtTail(RR(rhs)); return;
            }/*
            if(rhs.ml_CutUnitCnt<=AI_FetchSize)*/


            // rhs.ml_NowUnitCnt>AI_FetchSize 이고 rhs.ml_NowUnitCnt>0

            TypeSize    VI_RhsObjCnt =0                       ;
            ZCLinkUnit* VP_RhsNowHead=rhs.mp_NowHeadUnit      ;
            ZCLinkUnit* VP_RhsNowTail=VP_RhsNowHead->
                GetObjtPtr( AI_FetchSize-1, RR(VI_RhsObjCnt) );

            rhs.mp_NowHeadUnit=VP_RhsNowTail->mp_NextUnit;

            ZCLinkUnit::MakeCircle(
                rhs.mp_NowHeadUnit, VP_RhsNowHead->mp_PrevUnit);
            rhs.ml_NowUnitCnt -= AI_FetchSize;
            rhs.ml_NowObjtCnt -= VI_RhsObjCnt;

            if(ml_NowUnitCnt<1)
            {
                ZCLinkUnit::MakeCircle(VP_RhsNowHead, VP_RhsNowTail);

                mp_NowHeadUnit=VP_RhsNowHead; ///////////////////////
            }
            else
            {
                ZCLinkUnit::JoinLink  (mp_NowHeadUnit->mp_PrevUnit, VP_RhsNowHead);
                ZCLinkUnit::MakeCircle(mp_NowHeadUnit             , VP_RhsNowTail);
            }
            ml_NowUnitCnt += AI_FetchSize;
            ml_NowObjtCnt += VI_RhsObjCnt;
        }/*
        void JoinRhsHeadAtTail(ZtCObjUnitList& rhs, TypeSize AI_FetchSize)*/

        void JoinRhsTailOneAtTail(ZtCObjUnitList& rhs)
        {
            // rhs 의 '내부 사용 리스트'의 마지막 1 개의 링크를 자신의 '내부 사용 리스트'로 가져온다.

            if(rhs.ml_NowUnitCnt<1) return;

            ZCLinkUnit* VP_RhsNowTail=rhs.mp_NowHeadUnit->mp_PrevUnit;

            if(--rhs.ml_NowUnitCnt<1)
            {
                rhs.mp_NowHeadUnit=0;
            }
            else
            {
                ZCLinkUnit::MakeCircle(
                    rhs.mp_NowHeadUnit, VP_RhsNowTail->mp_PrevUnit);
            }
            rhs.ml_NowObjtCnt -= VP_RhsNowTail->ml_UseSize ;

            if(++ml_NowUnitCnt<=1)
            {
                ZCLinkUnit::MakeCircle(VP_RhsNowTail, VP_RhsNowTail);

                mp_NowHeadUnit=VP_RhsNowTail; ///////////////////////
            }
            else
            {
                ZCLinkUnit::JoinLink  (mp_NowHeadUnit->mp_PrevUnit, VP_RhsNowTail);
                ZCLinkUnit::MakeCircle(mp_NowHeadUnit             , VP_RhsNowTail);
            }
            ml_NowObjtCnt += VP_RhsNowTail->ml_UseSize ;
        }/*
        void JoinRhsTailOneAtTail(ZtCObjUnitList& rhs)*/

        void JoinRhsHeadOneAtTail(ZtCObjUnitList& rhs)
        {
            // rhs 의 '내부 사용 리스트'의 처음 1 개의 링크를 자신의 '내부 사용 리스트'로 가져온다.

            if(rhs.ml_NowUnitCnt<1) return;

            ZCLinkUnit* VP_RhsNowHead=rhs.mp_NowHeadUnit;
            rhs.mp_NowHeadUnit       =rhs.mp_NowHeadUnit->mp_NextUnit;

            if(--rhs.ml_NowUnitCnt<1)
            {
                rhs.mp_NowHeadUnit=0;
            }
            else
            {
                ZCLinkUnit::MakeCircle(
                    rhs.mp_NowHeadUnit, VP_RhsNowHead->mp_PrevUnit);
            }
            rhs.ml_NowObjtCnt -= VP_RhsNowHead->ml_UseSize ;

            if(++ml_NowUnitCnt<=1)
            {
                ZCLinkUnit::MakeCircle(VP_RhsNowHead, VP_RhsNowHead);

                mp_NowHeadUnit=VP_RhsNowHead; ///////////////////////
            }
            else
            {
                ZCLinkUnit::JoinLink  (mp_NowHeadUnit->mp_PrevUnit, VP_RhsNowHead);
                ZCLinkUnit::MakeCircle(mp_NowHeadUnit             , VP_RhsNowHead);
            }
            ml_NowObjtCnt += VP_RhsNowHead->ml_UseSize ;
        }/*
        void JoinRhsHeadOneAtTail(ZtCObjUnitList& rhs)*/


        void JoinCutListAtTail(ZtCObjUnitList& rhs)
        {
            if(rhs.ml_CutUnitCnt<1) return;

            if(ml_CutUnitCnt<1)
            {
                mp_CutHeadUnit=rhs.mp_CutHeadUnit;
            }
            else
            {
                ZCLinkUnit* VP_RhsTailUnit=rhs.mp_CutHeadUnit->mp_PrevUnit;

                ZCLinkUnit::JoinLink  (mp_CutHeadUnit->mp_PrevUnit, rhs.mp_CutHeadUnit);
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit             , VP_RhsTailUnit    );
            }/*
            else*/

                ml_CutUnitCnt += rhs.ml_CutUnitCnt;
            rhs.ml_CutUnitCnt   = 0               ;
            rhs.mp_CutHeadUnit  = 0               ;
        }/*
        void JoinCutListAtTail(ZtCObjUnitList& rhs)*/

        void JoinRhsCutListTailAtTail(ZtCObjUnitList& rhs, TypeSize AI_FetchSize)
        {
            // rhs 의 '내부 삭제 리스트'의 마지막 AI_FetchSize 개의 링크를 자신의 '내부 삭제 리스트'로 가져온다.

            if(AI_FetchSize<1) return ;

            if(rhs.ml_CutUnitCnt<=AI_FetchSize)
            {
                JoinCutListAtTail(RR(rhs)); return;
            }/*
            if(rhs.ml_CutUnitCnt<=AI_FetchSize)*/


            // rhs.ml_CutUnitCnt>AI_FetchSize 이고 rhs.ml_CutUnitCnt>0

            ZCLinkUnit* VP_RhsCutTail=rhs.mp_CutHeadUnit->mp_PrevUnit;
            ZCLinkUnit* VP_RhsCutHead=VP_RhsCutTail->GetObjtPtr(-(AI_FetchSize-1));

            ZCLinkUnit::MakeCircle(
                rhs.mp_CutHeadUnit, VP_RhsCutHead->mp_PrevUnit);
            rhs.ml_CutUnitCnt -= AI_FetchSize;

            if(ml_CutUnitCnt<1)
            {
                ZCLinkUnit::MakeCircle(VP_RhsCutHead, VP_RhsCutTail);

                mp_CutHeadUnit=VP_RhsCutHead; ///////////////////////
            }
            else
            {
                ZCLinkUnit::JoinLink  (mp_CutHeadUnit->mp_PrevUnit, VP_RhsCutHead);
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit             , VP_RhsCutTail);
            }
            ml_CutUnitCnt += AI_FetchSize;
        }/*
        void JoinRhsCutListTailAtTail(ZtCObjUnitList& rhs, TypeSize AI_FetchSize)*/

        void JoinRhsCutListHeadAtTail(ZtCObjUnitList& rhs, TypeSize AI_FetchSize)
        {
            // rhs 의 '내부 삭제 리스트'의  처음 AI_FetchSize 개의 링크를 자신의 '내부 삭제 리스트'로 가져온다.

            if(AI_FetchSize<1) return ;

            if(rhs.ml_CutUnitCnt<=AI_FetchSize)
            {
                JoinCutListAtTail(RR(rhs)); return;
            }/*
            if(rhs.ml_CutUnitCnt<=AI_FetchSize)*/


            // rhs.ml_CutUnitCnt>AI_FetchSize 이고 rhs.ml_CutUnitCnt>0

            ZCLinkUnit* VP_RhsCutHead=rhs.mp_CutHeadUnit;
            ZCLinkUnit* VP_RhsCutTail=VP_RhsCutHead->GetObjtPtr(AI_FetchSize-1);

            rhs.mp_CutHeadUnit=VP_RhsCutTail->mp_NextUnit;

            ZCLinkUnit::MakeCircle(
                rhs.mp_CutHeadUnit, VP_RhsCutHead->mp_PrevUnit);
            rhs.ml_CutUnitCnt -= AI_FetchSize;

            if(ml_CutUnitCnt<1)
            {
                ZCLinkUnit::MakeCircle(VP_RhsCutHead, VP_RhsCutTail);

                mp_CutHeadUnit=VP_RhsCutHead; ///////////////////////
            }
            else
            {
                ZCLinkUnit::JoinLink  (mp_CutHeadUnit->mp_PrevUnit, VP_RhsCutHead);
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit             , VP_RhsCutTail);
            }
            ml_CutUnitCnt += AI_FetchSize;
        }/*
        void JoinRhsCutListHeadAtTail(ZtCObjUnitList& rhs, TypeSize AI_FetchSize)*/

        void JoinRhsCutTailOneAtTail(ZtCObjUnitList& rhs)
        {
            // rhs 의 '내부 삭제 리스트'의 마지막 1 개의 링크를 자신의 '내부 삭제 리스트'로 가져온다.

            if(rhs.ml_CutUnitCnt<1) return;

            ZCLinkUnit* VP_RhsNowTail=rhs.mp_CutHeadUnit->mp_PrevUnit;

            if(--rhs.ml_CutUnitCnt<1)
                rhs.mp_CutHeadUnit=0;
            else
            {
                ZCLinkUnit::MakeCircle(
                    rhs.mp_CutHeadUnit, VP_RhsNowTail->mp_PrevUnit);
            }/*
            else*/

            if(++ml_CutUnitCnt<=1)
            {
                ZCLinkUnit::MakeCircle(VP_RhsNowTail, VP_RhsNowTail);

                mp_CutHeadUnit=VP_RhsNowTail; ///////////////////////
            }
            else
            {
                ZCLinkUnit::JoinLink  (mp_CutHeadUnit->mp_PrevUnit, VP_RhsNowTail);
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit             , VP_RhsNowTail);
            }/*
            else*/
        }/*
        void JoinRhsCutTailOneAtTail(ZtCObjUnitList& rhs)*/

        void JoinRhsCutHeadOneAtTail(ZtCObjUnitList& rhs)
        {
            // rhs 의 '내부 삭제 리스트'의 처음 1 개의 링크를 자신의 '내부 삭제 리스트'로 가져온다.

            if(rhs.ml_CutUnitCnt<1) return;

            ZCLinkUnit* VP_RhsNowHead=rhs.mp_CutHeadUnit;

            rhs.mp_CutHeadUnit=rhs.mp_CutHeadUnit->mp_NextUnit;

            if(--rhs.ml_CutUnitCnt<1) {rhs.mp_CutHeadUnit=0;} else
            {
                ZCLinkUnit::MakeCircle(
                    rhs.mp_CutHeadUnit, VP_RhsNowHead->mp_PrevUnit);
            }/*
            ////////////////////////////////////////////////////*/

            if(++ml_CutUnitCnt<=1)
            {
                ZCLinkUnit::
                    MakeCircle(VP_RhsNowHead, VP_RhsNowHead);
                mp_CutHeadUnit = VP_RhsNowHead;
            }
            else
            {
                ZCLinkUnit::JoinLink  (mp_CutHeadUnit->mp_PrevUnit, VP_RhsNowHead);
                ZCLinkUnit::MakeCircle(mp_CutHeadUnit             , VP_RhsNowHead);
            }/*
            else*/
        }/*
        void JoinRhsCutHeadOneAtTail(ZtCObjUnitList& rhs)*/


        TypeData& GetDataInIter(TypeData*   AP_Object   ){return *AP_Object              ;}
        TypeArr & GetDataInIter(ZCLinkUnit* AP_CLinkUnit){return AP_CLinkUnit->mo_TypeArr;}

        void MoveNextIter(TypeData*& APR_Object){++APR_Object;}
        void MovePrevIter(TypeData*& APR_Object){--APR_Object;}

        void MoveNextIter(ZCLinkUnit*& APR_CLinkUnit){APR_CLinkUnit=APR_CLinkUnit->mp_NextUnit;}
        void MovePrevIter(ZCLinkUnit*& APR_CLinkUnit){APR_CLinkUnit=APR_CLinkUnit->mp_PrevUnit;}

        TypeData& ItD(TypeData*   AP_Object   ){return *AP_Object;}
        TypeArr & ItD(ZCLinkUnit* AP_CLinkUnit)
        {
            return AP_CLinkUnit->mo_TypeArr;
        }/*
        TypeArr & ItD(ZCLinkUnit* AP_CLinkUnit)*/

    public :
    };/*
    template<   typename TType,
                typename TTypeObjUnitList=ZNsType::ZtCTypeObjUnitList<TType>
            >
    class ZtCObjUnitList /////////////////////////////////////////////////*/

}/*
namespace ZNsMain*/


#endif //__ZCPPMAIN__ZTCOBJLIST_H__