44     present_screen_priv_ptr screen_priv;  in present_query_capabilities()  local
49     screen_priv = present_screen_priv(crtc->pScreen);  in present_query_capabilities()
51     if (!screen_priv)  in present_query_capabilities()
54     return screen_priv->query_capabilities(screen_priv);  in present_query_capabilities()
61     present_screen_priv_ptr     screen_priv = present_screen_priv(screen);  in present_get_crtc()  local
63     if (!screen_priv)  in present_get_crtc()
66     return screen_priv->get_crtc(screen_priv, window);  in present_get_crtc()
155     present_screen_priv_ptr     screen_priv = present_screen_priv(screen);  in present_can_window_flip()  local
157     return screen_priv->can_window_flip(window);  in present_can_window_flip()
206     present_screen_priv_ptr     screen_priv = present_screen_priv(screen);  in present_pixmap()  local
208     return screen_priv->present_pixmap(window,  in present_pixmap()