Allow keys to be replaced and reorder the table so that terminfo-defined keys

(or terminal-overrides) take precedence over internally defined.

2 files changed, 138 insertions, 130 deletions

diff --git a/usr.bin/tmux/tmux.h b/usr.bin/tmux/tmux.h
index 855a3839e2e..4907d3fd30b 100644
--- a/usr.bin/tmux/tmux.h
+++ b/usr.bin/tmux/tmux.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: tmux.h,v 1.195 2009/12/14 10:43:41 nicm Exp $ */
+/* $OpenBSD: tmux.h,v 1.196 2009/12/17 17:39:56 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -1021,9 +1021,9 @@ struct tty_ctx {
 	const struct grid_utf8 *utf8;
 
 	u_int		 num;
-	void		*ptr; 
+	void		*ptr;
 
-	/* 
+	/*
 	 * Cursor and region position before the screen was updated - this is
 	 * where the command should be applied; the values in the screen have
 	 * already been updated.
diff --git a/usr.bin/tmux/tty-keys.c b/usr.bin/tmux/tty-keys.c
index 503456bc088..3a3057fda85 100644
--- a/usr.bin/tmux/tty-keys.c
+++ b/usr.bin/tmux/tty-keys.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: tty-keys.c,v 1.28 2009/12/14 10:43:41 nicm Exp $ */
+/* $OpenBSD: tty-keys.c,v 1.29 2009/12/17 17:39:56 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -55,134 +55,38 @@ struct tty_key_ent {
  * otherwise they are looked up in terminfo(5).
  */
 struct tty_key_ent tty_keys[] = {
-	/* Function keys. */
-	{ TTYC_KF1,	NULL,		KEYC_F1,		0 },
-	{ TTYC_KF2,	NULL,		KEYC_F2,		0 },
-	{ TTYC_KF3,	NULL,		KEYC_F3,		0 },
-	{ TTYC_KF4,	NULL,		KEYC_F4,		0 },
-	{ TTYC_KF5,	NULL,		KEYC_F5,		0 },
-	{ TTYC_KF6,	NULL,		KEYC_F6,		0 },
-	{ TTYC_KF7,	NULL,		KEYC_F7,		0 },
-	{ TTYC_KF8,	NULL,		KEYC_F8,		0 },
-	{ TTYC_KF9,	NULL,		KEYC_F9,		0 },
-	{ TTYC_KF10,	NULL,		KEYC_F10,		0 },
-	{ TTYC_KF11,	NULL,		KEYC_F11,		0 },
-	{ TTYC_KF12,	NULL,		KEYC_F12,		0 },
-	{ TTYC_KF13,	NULL,		KEYC_F13,		0 },
-	{ TTYC_KF14,	NULL,		KEYC_F14,		0 },
-	{ TTYC_KF15,	NULL,		KEYC_F15,		0 },
-	{ TTYC_KF16,	NULL,		KEYC_F16,		0 },
-	{ TTYC_KF17,	NULL,		KEYC_F17,		0 },
-	{ TTYC_KF18,	NULL,		KEYC_F18,		0 },
-	{ TTYC_KF19,	NULL,		KEYC_F19,		0 },
-	{ TTYC_KF20,	NULL,		KEYC_F20,		0 },
-	{ TTYC_KICH1,	NULL,		KEYC_IC,		0 },
-	{ TTYC_KDCH1,	NULL,		KEYC_DC,		0 },
-	{ TTYC_KHOME,	NULL,		KEYC_HOME,		0 },
-	{ TTYC_KEND,	NULL,		KEYC_END,		0 },
-	{ TTYC_KNP,	NULL,		KEYC_NPAGE,		0 },
-	{ TTYC_KPP,	NULL,		KEYC_PPAGE,		0 },
-	{ TTYC_KCBT,	NULL,		KEYC_BTAB,		0 },
-
-	/* Arrow keys. */
-	{ 0,		"\033OA",	KEYC_UP,		TTYKEY_RAW },
-	{ 0,		"\033OB",	KEYC_DOWN,		TTYKEY_RAW },
-	{ 0,		"\033OC",	KEYC_RIGHT,		TTYKEY_RAW },
-	{ 0,		"\033OD",	KEYC_LEFT,		TTYKEY_RAW },
-
-	{ 0,		"\033[A",	KEYC_UP,		TTYKEY_RAW },
-	{ 0,		"\033[B",	KEYC_DOWN,		TTYKEY_RAW },
-	{ 0,		"\033[C",	KEYC_RIGHT,		TTYKEY_RAW },
-	{ 0,		"\033[D",	KEYC_LEFT,		TTYKEY_RAW },
-
-	{ TTYC_KCUU1,	NULL,		KEYC_UP,		0 },
-	{ TTYC_KCUD1,	NULL,		KEYC_DOWN,		0 },
-	{ TTYC_KCUB1,	NULL,		KEYC_LEFT,		0 },
-	{ TTYC_KCUF1,	NULL,		KEYC_RIGHT,		0 },
-
 	/*
 	 * Numeric keypad. Just use the vt100 escape sequences here and always
 	 * put the terminal into keypad_xmit mode. Translation of numbers
 	 * mode/applications mode is done in input-keys.c.
 	 */
-	{ 0,		"\033Oo",	KEYC_KP_SLASH,		TTYKEY_RAW },
-	{ 0,		"\033Oj",	KEYC_KP_STAR,		TTYKEY_RAW },
-	{ 0,		"\033Om",	KEYC_KP_MINUS,		TTYKEY_RAW },
-	{ 0,		"\033Ow",	KEYC_KP_SEVEN,		TTYKEY_RAW },
-	{ 0,		"\033Ox",	KEYC_KP_EIGHT,		TTYKEY_RAW },
-	{ 0,		"\033Oy",	KEYC_KP_NINE,		TTYKEY_RAW },
-	{ 0,		"\033Ok",	KEYC_KP_PLUS,		TTYKEY_RAW },
-	{ 0,		"\033Ot",	KEYC_KP_FOUR,		TTYKEY_RAW },
-	{ 0,		"\033Ou",	KEYC_KP_FIVE,		TTYKEY_RAW },
-	{ 0,		"\033Ov",	KEYC_KP_SIX,		TTYKEY_RAW },
-	{ 0,		"\033Oq",	KEYC_KP_ONE,		TTYKEY_RAW },
-	{ 0,		"\033Or",	KEYC_KP_TWO,		TTYKEY_RAW },
-	{ 0,		"\033Os",	KEYC_KP_THREE,		TTYKEY_RAW },
-	{ 0,		"\033OM",	KEYC_KP_ENTER,		TTYKEY_RAW },
-	{ 0,		"\033Op",	KEYC_KP_ZERO,		TTYKEY_RAW },
-	{ 0,		"\033On",	KEYC_KP_PERIOD,		TTYKEY_RAW },
+	{ 0,	"\033Oo",	KEYC_KP_SLASH,		TTYKEY_RAW },
+	{ 0,	"\033Oj",	KEYC_KP_STAR,		TTYKEY_RAW },
+	{ 0,	"\033Om",	KEYC_KP_MINUS,		TTYKEY_RAW },
+	{ 0,	"\033Ow",	KEYC_KP_SEVEN,		TTYKEY_RAW },
+	{ 0,	"\033Ox",	KEYC_KP_EIGHT,		TTYKEY_RAW },
+	{ 0,	"\033Oy",	KEYC_KP_NINE,		TTYKEY_RAW },
+	{ 0,	"\033Ok",	KEYC_KP_PLUS,		TTYKEY_RAW },
+	{ 0,	"\033Ot",	KEYC_KP_FOUR,		TTYKEY_RAW },
+	{ 0,	"\033Ou",	KEYC_KP_FIVE,		TTYKEY_RAW },
+	{ 0,	"\033Ov",	KEYC_KP_SIX,		TTYKEY_RAW },
+	{ 0,	"\033Oq",	KEYC_KP_ONE,		TTYKEY_RAW },
+	{ 0,	"\033Or",	KEYC_KP_TWO,		TTYKEY_RAW },
+	{ 0,	"\033Os",	KEYC_KP_THREE,		TTYKEY_RAW },
+	{ 0,	"\033OM",	KEYC_KP_ENTER,		TTYKEY_RAW },
+	{ 0,	"\033Op",	KEYC_KP_ZERO,		TTYKEY_RAW },
+	{ 0,	"\033On",	KEYC_KP_PERIOD,		TTYKEY_RAW },
 
-	/* Key and modifier capabilities. */
-	{ TTYC_KDC2,	NULL,		KEYC_DC|KEYC_SHIFT,	0 },
-	{ TTYC_KDC3,	NULL,		KEYC_DC|KEYC_ESCAPE,	0 },
-	{ TTYC_KDC4,	NULL,		KEYC_DC|KEYC_SHIFT|KEYC_ESCAPE, 0 },
-	{ TTYC_KDC5,	NULL,		KEYC_DC|KEYC_CTRL,	0 },
-	{ TTYC_KDC6,	NULL,		KEYC_DC|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KDC7,	NULL,		KEYC_DC|KEYC_ESCAPE|KEYC_CTRL, 0 },
-	{ TTYC_KDN2,	NULL,		KEYC_DOWN|KEYC_SHIFT,	0 },
-	{ TTYC_KDN3,	NULL,		KEYC_DOWN|KEYC_ESCAPE,	0 },
-	{ TTYC_KDN4,	NULL,		KEYC_DOWN|KEYC_SHIFT|KEYC_ESCAPE, 0 },
-	{ TTYC_KDN5,	NULL,		KEYC_DOWN|KEYC_CTRL,	0 },
-	{ TTYC_KDN6,	NULL,		KEYC_DOWN|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KDN7,	NULL,		KEYC_DOWN|KEYC_ESCAPE|KEYC_CTRL, 0 },
-	{ TTYC_KEND2,	NULL,		KEYC_END|KEYC_SHIFT,	0 },
-	{ TTYC_KEND3,	NULL,		KEYC_END|KEYC_ESCAPE,	0 },
-	{ TTYC_KEND4,	NULL,		KEYC_END|KEYC_SHIFT|KEYC_ESCAPE, 0 },
-	{ TTYC_KEND5,	NULL,		KEYC_END|KEYC_CTRL,	0 },
-	{ TTYC_KEND6,	NULL,		KEYC_END|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KEND7,	NULL,		KEYC_END|KEYC_ESCAPE|KEYC_CTRL, 0 },
-	{ TTYC_KHOM2,	NULL,		KEYC_HOME|KEYC_SHIFT,	0 },
-	{ TTYC_KHOM3,	NULL,		KEYC_HOME|KEYC_ESCAPE,	0 },
-	{ TTYC_KHOM4,	NULL,		KEYC_HOME|KEYC_SHIFT|KEYC_ESCAPE, 0 },
-	{ TTYC_KHOM5,	NULL,		KEYC_HOME|KEYC_CTRL,	0 },
-	{ TTYC_KHOM6,	NULL,		KEYC_HOME|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KHOM7,	NULL,		KEYC_HOME|KEYC_ESCAPE|KEYC_CTRL, 0 },
-	{ TTYC_KIC2,	NULL,		KEYC_IC|KEYC_SHIFT,	0 },
-	{ TTYC_KIC3,	NULL,		KEYC_IC|KEYC_ESCAPE,	0 },
-	{ TTYC_KIC4,	NULL,		KEYC_IC|KEYC_SHIFT|KEYC_ESCAPE,	0 },
-	{ TTYC_KIC5,	NULL,		KEYC_IC|KEYC_CTRL,	0 },
-	{ TTYC_KIC6,	NULL,		KEYC_IC|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KIC7,	NULL,		KEYC_IC|KEYC_ESCAPE|KEYC_CTRL, 0 },
-	{ TTYC_KLFT2,	NULL,		KEYC_LEFT|KEYC_SHIFT,	0 },
-	{ TTYC_KLFT3,	NULL,		KEYC_LEFT|KEYC_ESCAPE,	0 },
-	{ TTYC_KLFT4,	NULL,		KEYC_LEFT|KEYC_SHIFT|KEYC_ESCAPE, 0 },
-	{ TTYC_KLFT5,	NULL,		KEYC_LEFT|KEYC_CTRL,	0 },
-	{ TTYC_KLFT6,	NULL,		KEYC_LEFT|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KLFT7,	NULL,		KEYC_LEFT|KEYC_ESCAPE|KEYC_CTRL, 0 },
-	{ TTYC_KNXT2,	NULL,		KEYC_NPAGE|KEYC_SHIFT,	0 },
-	{ TTYC_KNXT3,	NULL,		KEYC_NPAGE|KEYC_ESCAPE,	0 },
-	{ TTYC_KNXT4,	NULL,		KEYC_NPAGE|KEYC_SHIFT|KEYC_ESCAPE, 0 },
-	{ TTYC_KNXT5,	NULL,		KEYC_NPAGE|KEYC_CTRL,	0 },
-	{ TTYC_KNXT6,	NULL,		KEYC_NPAGE|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KNXT7,	NULL,		KEYC_NPAGE|KEYC_ESCAPE|KEYC_CTRL, 0 },
-	{ TTYC_KPRV2,	NULL,		KEYC_PPAGE|KEYC_SHIFT,	0 },
-	{ TTYC_KPRV3,	NULL,		KEYC_PPAGE|KEYC_ESCAPE,	0 },
-	{ TTYC_KPRV4,	NULL,		KEYC_PPAGE|KEYC_SHIFT|KEYC_ESCAPE, 0 },
-	{ TTYC_KPRV5,	NULL,		KEYC_PPAGE|KEYC_CTRL,	0 },
-	{ TTYC_KPRV6,	NULL,		KEYC_PPAGE|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KPRV7,	NULL,		KEYC_PPAGE|KEYC_ESCAPE|KEYC_CTRL, 0 },
-	{ TTYC_KRIT2,	NULL,		KEYC_RIGHT|KEYC_SHIFT,	0 },
-	{ TTYC_KRIT3,	NULL,		KEYC_RIGHT|KEYC_ESCAPE,	0 },
-	{ TTYC_KRIT4,	NULL,		KEYC_RIGHT|KEYC_SHIFT|KEYC_ESCAPE, 0 },
-	{ TTYC_KRIT5,	NULL,		KEYC_RIGHT|KEYC_CTRL,	0 },
-	{ TTYC_KRIT6,	NULL,		KEYC_RIGHT|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KRIT7,	NULL,		KEYC_RIGHT|KEYC_ESCAPE|KEYC_CTRL, 0 },
-	{ TTYC_KUP2,	NULL,		KEYC_UP|KEYC_SHIFT,	0 },
-	{ TTYC_KUP3,	NULL,		KEYC_UP|KEYC_ESCAPE,	0 },
-	{ TTYC_KUP4,	NULL,		KEYC_UP|KEYC_SHIFT|KEYC_ESCAPE,	0 },
-	{ TTYC_KUP5,	NULL,		KEYC_UP|KEYC_CTRL,	0 },
-	{ TTYC_KUP6,	NULL,		KEYC_UP|KEYC_SHIFT|KEYC_CTRL, 0 },
-	{ TTYC_KUP7,	NULL,		KEYC_UP|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	/* Arrow keys. */
+	{ 0,	"\033OA",	KEYC_UP,		TTYKEY_RAW },
+	{ 0,	"\033OB",	KEYC_DOWN,		TTYKEY_RAW },
+	{ 0,	"\033OC",	KEYC_RIGHT,		TTYKEY_RAW },
+	{ 0,	"\033OD",	KEYC_LEFT,		TTYKEY_RAW },
+
+	{ 0,	"\033[A",	KEYC_UP,		TTYKEY_RAW },
+	{ 0,	"\033[B",	KEYC_DOWN,		TTYKEY_RAW },
+	{ 0,	"\033[C",	KEYC_RIGHT,		TTYKEY_RAW },
+	{ 0,	"\033[D",	KEYC_LEFT,		TTYKEY_RAW },
 
 	/* rxvt-style arrow + modifier keys. */
 	{ 0,	"\033Oa",	KEYC_UP|KEYC_CTRL,	TTYKEY_RAW },
@@ -279,16 +183,121 @@ struct tty_key_ent tty_keys[] = {
 	{ 0,	"\033[8@",	KEYC_END|KEYC_CTRL|KEYC_SHIFT,	TTYKEY_RAW },
 	{ 0,	"\033[6@",	KEYC_NPAGE|KEYC_CTRL|KEYC_SHIFT,TTYKEY_RAW },
 	{ 0,	"\033[5@",	KEYC_PPAGE|KEYC_CTRL|KEYC_SHIFT,TTYKEY_RAW },
+
+	/* terminfo lookups below this line so they can override raw keys. */
+
+	/* Function keys. */
+	{ TTYC_KF1,	NULL,		KEYC_F1,		0 },
+	{ TTYC_KF2,	NULL,		KEYC_F2,		0 },
+	{ TTYC_KF3,	NULL,		KEYC_F3,		0 },
+	{ TTYC_KF4,	NULL,		KEYC_F4,		0 },
+	{ TTYC_KF5,	NULL,		KEYC_F5,		0 },
+	{ TTYC_KF6,	NULL,		KEYC_F6,		0 },
+	{ TTYC_KF7,	NULL,		KEYC_F7,		0 },
+	{ TTYC_KF8,	NULL,		KEYC_F8,		0 },
+	{ TTYC_KF9,	NULL,		KEYC_F9,		0 },
+	{ TTYC_KF10,	NULL,		KEYC_F10,		0 },
+	{ TTYC_KF11,	NULL,		KEYC_F11,		0 },
+	{ TTYC_KF12,	NULL,		KEYC_F12,		0 },
+	{ TTYC_KF13,	NULL,		KEYC_F13,		0 },
+	{ TTYC_KF14,	NULL,		KEYC_F14,		0 },
+	{ TTYC_KF15,	NULL,		KEYC_F15,		0 },
+	{ TTYC_KF16,	NULL,		KEYC_F16,		0 },
+	{ TTYC_KF17,	NULL,		KEYC_F17,		0 },
+	{ TTYC_KF18,	NULL,		KEYC_F18,		0 },
+	{ TTYC_KF19,	NULL,		KEYC_F19,		0 },
+	{ TTYC_KF20,	NULL,		KEYC_F20,		0 },
+	{ TTYC_KICH1,	NULL,		KEYC_IC,		0 },
+	{ TTYC_KDCH1,	NULL,		KEYC_DC,		0 },
+	{ TTYC_KHOME,	NULL,		KEYC_HOME,		0 },
+	{ TTYC_KEND,	NULL,		KEYC_END,		0 },
+	{ TTYC_KNP,	NULL,		KEYC_NPAGE,		0 },
+	{ TTYC_KPP,	NULL,		KEYC_PPAGE,		0 },
+	{ TTYC_KCBT,	NULL,		KEYC_BTAB,		0 },
+
+	/* Arrow keys from terminfo. */
+	{ TTYC_KCUU1,	NULL,		KEYC_UP,		0 },
+	{ TTYC_KCUD1,	NULL,		KEYC_DOWN,		0 },
+	{ TTYC_KCUB1,	NULL,		KEYC_LEFT,		0 },
+	{ TTYC_KCUF1,	NULL,		KEYC_RIGHT,		0 },
+
+	/* Key and modifier capabilities. */
+	{ TTYC_KDC2,	NULL,		KEYC_DC|KEYC_SHIFT,	0 },
+	{ TTYC_KDC3,	NULL,		KEYC_DC|KEYC_ESCAPE,	0 },
+	{ TTYC_KDC4,	NULL,		KEYC_DC|KEYC_SHIFT|KEYC_ESCAPE, 0 },
+	{ TTYC_KDC5,	NULL,		KEYC_DC|KEYC_CTRL,	0 },
+	{ TTYC_KDC6,	NULL,		KEYC_DC|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KDC7,	NULL,		KEYC_DC|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	{ TTYC_KDN2,	NULL,		KEYC_DOWN|KEYC_SHIFT,	0 },
+	{ TTYC_KDN3,	NULL,		KEYC_DOWN|KEYC_ESCAPE,	0 },
+	{ TTYC_KDN4,	NULL,		KEYC_DOWN|KEYC_SHIFT|KEYC_ESCAPE, 0 },
+	{ TTYC_KDN5,	NULL,		KEYC_DOWN|KEYC_CTRL,	0 },
+	{ TTYC_KDN6,	NULL,		KEYC_DOWN|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KDN7,	NULL,		KEYC_DOWN|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	{ TTYC_KEND2,	NULL,		KEYC_END|KEYC_SHIFT,	0 },
+	{ TTYC_KEND3,	NULL,		KEYC_END|KEYC_ESCAPE,	0 },
+	{ TTYC_KEND4,	NULL,		KEYC_END|KEYC_SHIFT|KEYC_ESCAPE, 0 },
+	{ TTYC_KEND5,	NULL,		KEYC_END|KEYC_CTRL,	0 },
+	{ TTYC_KEND6,	NULL,		KEYC_END|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KEND7,	NULL,		KEYC_END|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	{ TTYC_KHOM2,	NULL,		KEYC_HOME|KEYC_SHIFT,	0 },
+	{ TTYC_KHOM3,	NULL,		KEYC_HOME|KEYC_ESCAPE,	0 },
+	{ TTYC_KHOM4,	NULL,		KEYC_HOME|KEYC_SHIFT|KEYC_ESCAPE, 0 },
+	{ TTYC_KHOM5,	NULL,		KEYC_HOME|KEYC_CTRL,	0 },
+	{ TTYC_KHOM6,	NULL,		KEYC_HOME|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KHOM7,	NULL,		KEYC_HOME|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	{ TTYC_KIC2,	NULL,		KEYC_IC|KEYC_SHIFT,	0 },
+	{ TTYC_KIC3,	NULL,		KEYC_IC|KEYC_ESCAPE,	0 },
+	{ TTYC_KIC4,	NULL,		KEYC_IC|KEYC_SHIFT|KEYC_ESCAPE,	0 },
+	{ TTYC_KIC5,	NULL,		KEYC_IC|KEYC_CTRL,	0 },
+	{ TTYC_KIC6,	NULL,		KEYC_IC|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KIC7,	NULL,		KEYC_IC|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	{ TTYC_KLFT2,	NULL,		KEYC_LEFT|KEYC_SHIFT,	0 },
+	{ TTYC_KLFT3,	NULL,		KEYC_LEFT|KEYC_ESCAPE,	0 },
+	{ TTYC_KLFT4,	NULL,		KEYC_LEFT|KEYC_SHIFT|KEYC_ESCAPE, 0 },
+	{ TTYC_KLFT5,	NULL,		KEYC_LEFT|KEYC_CTRL,	0 },
+	{ TTYC_KLFT6,	NULL,		KEYC_LEFT|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KLFT7,	NULL,		KEYC_LEFT|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	{ TTYC_KNXT2,	NULL,		KEYC_NPAGE|KEYC_SHIFT,	0 },
+	{ TTYC_KNXT3,	NULL,		KEYC_NPAGE|KEYC_ESCAPE,	0 },
+	{ TTYC_KNXT4,	NULL,		KEYC_NPAGE|KEYC_SHIFT|KEYC_ESCAPE, 0 },
+	{ TTYC_KNXT5,	NULL,		KEYC_NPAGE|KEYC_CTRL,	0 },
+	{ TTYC_KNXT6,	NULL,		KEYC_NPAGE|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KNXT7,	NULL,		KEYC_NPAGE|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	{ TTYC_KPRV2,	NULL,		KEYC_PPAGE|KEYC_SHIFT,	0 },
+	{ TTYC_KPRV3,	NULL,		KEYC_PPAGE|KEYC_ESCAPE,	0 },
+	{ TTYC_KPRV4,	NULL,		KEYC_PPAGE|KEYC_SHIFT|KEYC_ESCAPE, 0 },
+	{ TTYC_KPRV5,	NULL,		KEYC_PPAGE|KEYC_CTRL,	0 },
+	{ TTYC_KPRV6,	NULL,		KEYC_PPAGE|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KPRV7,	NULL,		KEYC_PPAGE|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	{ TTYC_KRIT2,	NULL,		KEYC_RIGHT|KEYC_SHIFT,	0 },
+	{ TTYC_KRIT3,	NULL,		KEYC_RIGHT|KEYC_ESCAPE,	0 },
+	{ TTYC_KRIT4,	NULL,		KEYC_RIGHT|KEYC_SHIFT|KEYC_ESCAPE, 0 },
+	{ TTYC_KRIT5,	NULL,		KEYC_RIGHT|KEYC_CTRL,	0 },
+	{ TTYC_KRIT6,	NULL,		KEYC_RIGHT|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KRIT7,	NULL,		KEYC_RIGHT|KEYC_ESCAPE|KEYC_CTRL, 0 },
+	{ TTYC_KUP2,	NULL,		KEYC_UP|KEYC_SHIFT,	0 },
+	{ TTYC_KUP3,	NULL,		KEYC_UP|KEYC_ESCAPE,	0 },
+	{ TTYC_KUP4,	NULL,		KEYC_UP|KEYC_SHIFT|KEYC_ESCAPE,	0 },
+	{ TTYC_KUP5,	NULL,		KEYC_UP|KEYC_CTRL,	0 },
+	{ TTYC_KUP6,	NULL,		KEYC_UP|KEYC_SHIFT|KEYC_CTRL, 0 },
+	{ TTYC_KUP7,	NULL,		KEYC_UP|KEYC_ESCAPE|KEYC_CTRL, 0 },
 };
 
 void
 tty_keys_add(struct tty *tty, const char *s, int key)
 {
-	size_t	size;
+	struct tty_key	*tk;
+	size_t		 size;
+	const char     	*keystr;
 
-	if (tty_keys_find(tty, s, strlen(s), &size) == NULL) {
-		log_debug("new key 0x%x: %s", key, s);
+	keystr = key_string_lookup_key(key);
+	if ((tk = tty_keys_find(tty, s, strlen(s), &size)) == NULL) {
+		log_debug("new key %s: 0x%x (%s)", s, key, keystr);
 		tty_keys_add1(&tty->key_tree, s, key);
+	} else {
+		log_debug("replacing key %s: 0x%x (%s)", s, key, keystr);
+		tk->key = key;
 	}
 }
 
@@ -374,7 +383,6 @@ tty_keys_free1(struct tty_key *tk)
 	if (tk->right != NULL)
 		tty_keys_free1(tk->right);
 	xfree(tk);
-
 }
 
 /* Lookup a key in the tree. */