urlfmain.h

来自「大量windows shell编程例子」· C头文件 代码 · 共 25 行

#ifndef _URLF_MAIN_
#define _URLF_MAIN_


// first of all we need a factory class to create objects
class CClassFactory: public IClassFactory
{
protected:
    ULONG m_cRef;         // Object reference count
    
public:
    CClassFactory();
    ~CClassFactory();
        
    // IUnknown methods
    STDMETHODIMP            QueryInterface( REFIID, LPVOID FAR* );
    STDMETHODIMP_(ULONG)    AddRef();
    STDMETHODIMP_(ULONG)    Release();
    
    // IClassFactory methods
    STDMETHODIMP CreateInstance( LPUNKNOWN, REFIID, LPVOID FAR* );
    STDMETHODIMP LockServer( BOOL );
};

#endif