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2026-07-03 16:05:30 +08:00
commit df489d5640
1101 changed files with 779140 additions and 0 deletions
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+// LinkList.h: interface for the CLinkList class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#if !defined(AFX_LINKLIST_H__7609CFBE_2A47_4B42_8A8A_EA45E3F7C9F6__INCLUDED_)
+#define AFX_LINKLIST_H__7609CFBE_2A47_4B42_8A8A_EA45E3F7C9F6__INCLUDED_
+
+#include "Constant.h"
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+
+template <class DataType>
+struct NODE
+{
+	DataType m_data;
+	DWORD m_dwHandle;
+	NODE<DataType>* m_next;
+};
+
+template <class DataType>
+class CLinkList
+{
+public:
+	CLinkList();
+	virtual ~CLinkList();
+	int Length();
+	DataType Get(DWORD dwHandle);
+	DataType Find(int iIndex);
+	DataType Find(DWORD dwHandle);
+	bool Add(DWORD dwHandle, DataType data);
+	bool Delete(DWORD dwHandle);
+	bool Delete(DataType data);
+	void DeleteAll();
+	int Locate(DWORD dwHandle);
+	int Locate(DataType data);
+	bool SetHandle(DataType data, DWORD dwHandle);
+
+private:
+	NODE<DataType>* m_first;
+	int m_iLength;
+};
+
+#endif // !defined(AFX_LINKLIST_H__7609CFBE_2A47_4B42_8A8A_EA45E3F7C9F6__INCLUDED_)
+
+
+//////////////////////////////////////////////////IMPLEMENTATION/////////////////////////////////////////////////////// 
+
+template <class DataType> 
+CLinkList<DataType>::CLinkList()
+{
+	m_iLength = (int)VAL_ZERO;
+	m_first = NULL;
+}
+
+template <class DataType> 
+CLinkList<DataType>::~CLinkList()
+{
+	DeleteAll();
+}
+
+template <class DataType> 
+int CLinkList<DataType>::Length()
+{
+	return m_iLength;
+}
+
+template <class DataType> 
+DataType CLinkList<DataType>::Get(DWORD dwHandle)
+{
+	NODE<DataType>* pCurNode = NULL;
+
+	if (NULL == m_first)
+	{
+		return NULL;
+	}
+	else
+	{
+		pCurNode = m_first;
+		while (NULL != pCurNode)
+		{
+			if (pCurNode->m_dwHandle == dwHandle)
+			{
+				return pCurNode->m_data;
+			}
+			pCurNode = pCurNode->m_next;
+		}
+	}
+	return NULL;
+}
+
+template <class DataType> 
+DataType CLinkList<DataType>::Find(int iIndex)
+{
+	NODE<DataType>* pCurNode = NULL;
+	int iCurIndex = 0;
+
+	if (NULL == m_first)
+	{
+		return NULL;
+	}
+	else
+	{
+		pCurNode = m_first;
+		iCurIndex++;
+
+		while (NULL != pCurNode)
+		{
+			if (iIndex == (iCurIndex++))
+			{
+				return pCurNode->m_data;
+			}
+			pCurNode = pCurNode->m_next;
+		}
+	}
+	return NULL;
+}
+
+template <class DataType> 
+DataType CLinkList<DataType>::Find(DWORD dwHandle)
+{
+	NODE<DataType>* pCurNode = NULL;
+
+	if (NULL == m_first)
+	{
+		return NULL;
+	}
+	else
+	{
+		pCurNode = m_first;
+
+		while (NULL != pCurNode)
+		{
+			if (dwHandle == pCurNode->m_dwHandle)
+			{
+				return pCurNode->m_data;
+			}
+			pCurNode = pCurNode->m_next;
+		}
+	}
+	return NULL;
+}
+
+template <class DataType> 
+bool CLinkList<DataType>::Add(DWORD dwHandle, DataType data)
+{
+	NODE<DataType>* pCurNode = NULL;
+	NODE<DataType>* pNode = new NODE<DataType>;
+	pNode->m_dwHandle = dwHandle;
+	pNode->m_data = data;
+	pNode->m_next = NULL;
+
+	if (NULL == m_first)
+	{
+		m_first = pNode;
+		m_iLength++;
+	}
+	else
+	{
+		pCurNode = m_first;
+		while (NULL != pCurNode->m_next)
+		{
+			if (pCurNode->m_data == data || pCurNode->m_dwHandle == dwHandle)
+			{
+				delete pNode;
+				return false;
+			}
+			pCurNode = pCurNode->m_next;
+		}
+		
+		if (pCurNode->m_data == data || pCurNode->m_dwHandle == dwHandle)
+		{
+			delete pNode;
+			return false;
+		}
+
+		pCurNode->m_next = pNode;
+		m_iLength++;
+	}
+	return true;
+}
+
+template <class DataType> 
+bool CLinkList<DataType>::Delete(DWORD dwHandle)
+{
+	NODE<DataType>* pCurNode = NULL;
+	NODE<DataType>* pPerNode = NULL;
+
+	if (NULL == m_first)
+	{
+		return false;
+	}
+	else
+	{
+		pCurNode = m_first;
+		if (pCurNode->m_dwHandle == dwHandle)
+		{
+			m_first = pCurNode->m_next;
+			delete pCurNode;
+			m_iLength--;
+			return true;
+		}
+
+		pPerNode = pCurNode;
+		pCurNode = pCurNode->m_next;
+
+		while (NULL != pCurNode)
+		{
+			if (pCurNode->m_dwHandle == dwHandle)
+			{
+				pPerNode->m_next = pCurNode->m_next;
+				delete pCurNode;
+				m_iLength--;
+				return true;
+			}
+			pPerNode = pCurNode;
+			pCurNode = pCurNode->m_next;
+		}
+	}
+	return false;
+}
+
+template <class DataType> 
+bool CLinkList<DataType>::Delete(DataType data)
+{
+	NODE<DataType>* pCurNode = NULL;
+	NODE<DataType>* pPerNode = NULL;
+
+	if (NULL == m_first)
+	{
+		return false;
+	}
+	else
+	{
+		pCurNode = m_first;
+		if (pCurNode->m_data == data)
+		{
+			m_first = pCurNode->m_next;
+			delete pCurNode;
+			m_iLength--;
+			return true;
+		}
+
+		pPerNode = pCurNode;
+		pCurNode = pCurNode->m_next;
+
+		while (NULL != pCurNode)
+		{
+			if (pCurNode->m_data == data)
+			{
+				pPerNode->m_next = pCurNode->m_next;
+				delete pCurNode;
+				m_iLength--;
+				return true;
+			}
+			pPerNode = pCurNode;
+			pCurNode = pCurNode->m_next;
+		}
+	}
+	return false;
+}
+
+template <class DataType> 
+void CLinkList<DataType>::DeleteAll()
+{
+	NODE<DataType>* pCurNode = NULL;
+	NODE<DataType>* pNexNode = NULL;
+
+	pCurNode = m_first;
+	while (NULL != pCurNode)
+	{
+		pNexNode = pCurNode->m_next;
+		delete pCurNode;
+		pCurNode = pNexNode;
+	}
+
+	m_iLength = 0;
+	m_first = NULL;
+}
+
+template <class DataType> 
+int CLinkList<DataType>::Locate(DWORD dwHandle)
+{
+	NODE<DataType>* pCurNode = NULL;
+	int iLoc = (int)VAL_ZERO;
+
+	if (NULL == m_first)
+	{
+		return iLoc;
+	}
+	else
+	{
+		pCurNode = m_first;
+		while (NULL != pCurNode)
+		{
+			iLoc++;
+			if (pCurNode->m_dwHandle == dwHandle)
+			{
+				return iLoc;
+			}
+			pCurNode = pCurNode->m_next;
+		}
+		iLoc = (int)VAL_ZERO;
+	}
+	return iLoc;
+}
+
+template <class DataType> 
+int CLinkList<DataType>::Locate(DataType data)
+{
+	NODE<DataType>* pCurNode = NULL;
+	int iLoc = (int)VAL_ZERO;
+
+	if (NULL == m_first)
+	{
+		return iLoc;
+	}
+	else
+	{
+		pCurNode = m_first;
+		while (NULL != pCurNode)
+		{
+			iLoc++;
+			if (pCurNode->m_data == data)
+			{
+				return iLoc;
+			}
+			pCurNode = pCurNode->m_next;
+		}
+		iLoc = (int)VAL_ZERO;
+	}
+	return iLoc;
+}
+
+template <class DataType> 
+bool CLinkList<DataType>::SetHandle(DataType data, DWORD dwHandle)
+{
+	NODE<DataType>* pCurNode = NULL;
+
+	if (NULL == m_first)
+	{
+		return false;
+	}
+	else
+	{
+		pCurNode = m_first;
+		while (NULL != pCurNode)
+		{
+			if (pCurNode->m_data == data)
+			{
+				pCurNode->m_dwHandle = dwHandle;
+				return true;
+			}
+			pCurNode = pCurNode->m_next;
+		}
+	}
+	return false;
+}