HelenOS sources

KC_4              260 uspace/app/calculator/calculator.c 	case KC_4:
KC_4              329 uspace/app/fontedit/fontedit.c 	case KC_4:
KC_4               64 uspace/drv/hid/adb-kbd/ctl.c 	[0x15] = KC_4,
KC_4               61 uspace/drv/hid/atkbd/atkbd.c 	[0x25] = KC_4,
KC_4               77 uspace/drv/hid/usbhid/kbd/conv.c 	[0x21] = KC_4,
KC_4               53 uspace/drv/hid/xtkbd/xtkbd.c 	[0x05] = KC_4,
KC_4              376 uspace/lib/vt/src/vt100.c 		vt100_key(vt, KM_ALT, KC_4, c);
KC_4              996 uspace/lib/vt/src/vt100.c 		vt100_key(vt, 0, KC_4, c);
KC_4             1156 uspace/lib/vt/src/vt100.c 		vt100_key(vt, KM_SHIFT, KC_4, c);
KC_4               81 uspace/srv/hid/input/ctl/stty.c 	0,	KC_4,		0x34, GSP_END,
KC_4              143 uspace/srv/hid/input/ctl/stty.c 	KM_SHIFT,	KC_4,		0x24, GSP_END,
KC_4              264 uspace/srv/hid/input/ctl/stty.c 	KM_ALT,	KC_4,		0x1b, 0x34, GSP_END,
KC_4              131 uspace/srv/hid/input/ctl/sun.c 	[0x21] = KC_4,
KC_4               60 uspace/srv/hid/input/layout/ar.c 	[KC_4] = '4',
KC_4              118 uspace/srv/hid/input/layout/ar.c 	[KC_4] = '$',
KC_4              147 uspace/srv/hid/input/layout/cz.c 	[KC_4] = '4',
KC_4              172 uspace/srv/hid/input/layout/cz.c 	[KC_4] = L'č',
KC_4              187 uspace/srv/hid/input/layout/cz.c 	[KC_4] = L'Č',
KC_4              125 uspace/srv/hid/input/layout/fr_azerty.c 	[KC_4] = '\'',
KC_4              155 uspace/srv/hid/input/layout/fr_azerty.c 	[KC_4] = '4',
KC_4              125 uspace/srv/hid/input/layout/us_dvorak.c 	[KC_4] = '4',
KC_4              155 uspace/srv/hid/input/layout/us_dvorak.c 	[KC_4] = '$',
KC_4              121 uspace/srv/hid/input/layout/us_qwerty.c 	[KC_4] = '4',
KC_4              150 uspace/srv/hid/input/layout/us_qwerty.c 	[KC_4] = '$',
HelenOS homepage, sources at GitHub