WGL_I3D_swap_frame_lock
http://oss.sgi.com/projects/ogl-sample/registry/I3D/wgl_swap_frame_lock.txt
	BOOL wglDisableFrameLockI3D (VOID)
	BOOL wglEnableFrameLockI3D (VOID)
	BOOL wglIsEnabledFrameLockI3D (BOOL* pFlag)
	BOOL wglQueryFrameLockMasterI3D (BOOL* pFlag)