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// 
// Iface.h 
// 
 
// Interfaces 
interface IX : IUnknown 
{ 
	virtual void __stdcall Fx() = 0 ; 
} ; 
 
interface IY : IUnknown 
{ 
	virtual void __stdcall Fy() = 0 ; 
} ; 
 
interface IZ : IUnknown 
{ 
	virtual void __stdcall Fz() = 0 ; 
} ; 
 
// Forward references for GUIDs 
extern "C" 
{ 
	extern const IID IID_IX ; 
	extern const IID IID_IY ; 
	extern const IID IID_IZ ; 
}