Definitions in display_event.h

Preprocessor macro definitions for the display_event.h header file in the libhnm library.

Definitions:

#define hnm_DisplayEvent_narrow ( hnm_Event_typeof( event, HNM_EVENT_DISPLAY ) ?                \
          ( hnm_DisplayEvent* )event :                                  \
          NULL )

Macro that lowers an hnm_Event instance to an hnm_DisplayEvent.

Library:

libhnm