Searched refs:PRO_NOCHAR (Results 1 – 13 of 13) sorted by relevance
74 key = PRO_NOCHAR; in pro_lk201_fifo_get()97 if (key == PRO_NOCHAR) in pro_lk201_get()101 if (key != PRO_NOCHAR) in pro_lk201_get()177 key = PRO_NOCHAR; in pro_lk201_get()
40 return PRO_NOCHAR; in pro_null_get()
633 retchar = PRO_NOCHAR; in pro_menu()657 retchar = PRO_NOCHAR; in pro_menu()827 retchar = PRO_NOCHAR; in pro_menu()839 retchar = PRO_NOCHAR; in pro_menu()
117 c = PRO_NOCHAR; in ptr_fifo_get()373 if (schar == PRO_NOCHAR) in pro_la50_get()
43 if (key != PRO_NOCHAR) in pro_kb_get()
359 default: return PRO_NOCHAR; in pro_keyboard_lookup_down()375 default: return PRO_NOCHAR; in pro_keyboard_lookup_up()391 if (key != PRO_NOCHAR) in pro_keyboard_fifo_put()420 key = PRO_NOCHAR; in pro_keyboard_get()1820 if (key != PRO_NOCHAR) in pro_screen_service_events()1839 if (key != PRO_NOCHAR) in pro_screen_service_events()
172 schar = PRO_NOCHAR; in pro_digipad_get()
104 if (schar != PRO_NOCHAR) in pro_2661kb_poll_eq()
104 if (schar != PRO_NOCHAR) in pro_2661ptr_poll_eq()
190 if (ch == ERR) return PRO_NOCHAR; in keyboard_get()359 return PRO_NOCHAR; in keyboard_get()
92 schar = PRO_NOCHAR; in pro_serial_get()
148 if (schar != PRO_NOCHAR) in pro_com_poll_eq()
508 #define PRO_NOCHAR 256 /* no character */ macro