KEY_UP
#define KEY_UP 0x103 /* up arrow */
#define KEY_UP(c) ((c) & 0x80)
#define KEY_UP(n) do { \
#define KEY_UP(c) ((c) & 0x80)
#define KEY_UP 0xb3
#define KEY_UP(c) ((c) & KBD_UP) /* true => key went up */