big5.h

代码实现了对一组字符串内存

// BIG5.h : Declaration of the CBIG5

#ifndef __BIG5_H_
#define __BIG5_H_

#include "resource.h"       // main symbols

#define TRUNTOBIG5	0
#define TRUNTOGB	1

/////////////////////////////////////////////////////////////////////////////
// CBIG5
class ATL_NO_VTABLE CBIG5 : 
	public CComObjectRootEx<CComSingleThreadModel>,
	public CComCoClass<CBIG5, &CLSID_BIG5>,
	public IDispatchImpl<IBIG5, &IID_IBIG5, &LIBID_GB2BIGLib>
{
public:
	CBIG5()
	{
		m_nTrunType = TRUNTOBIG5;
	}

DECLARE_REGISTRY_RESOURCEID(IDR_BIG5)

DECLARE_PROTECT_FINAL_CONSTRUCT()

BEGIN_COM_MAP(CBIG5)
	COM_INTERFACE_ENTRY(IBIG5)
	COM_INTERFACE_ENTRY(IDispatch)
END_COM_MAP()

// IBIG5
public:
	STDMETHOD(get_TrunType)(/*[out, retval]*/ short *pVal);
	STDMETHOD(put_TrunType)(/*[in]*/ short newVal);
	char* Process(char* pcBuffer, int nSize);
	STDMETHOD(Convert)(/*[in]*/ VARIANT varInData, /*[out,retval]*/ VARIANT* varOutData);
private:
	short m_nTrunType;
};

#endif //__BIG5_H_