haiku_mouse_motion_event   71 src/haiku_io.c       return sizeof (struct haiku_mouse_motion_event);
haiku_mouse_motion_event 1880 src/haiku_support.cc     struct haiku_mouse_motion_event rq;
haiku_mouse_motion_event 3338 src/haikuterm.c 	    struct haiku_mouse_motion_event *b = buf;