"empty handed" vs "bare handed"

When not wielding anything, ^X reports "you are empty handed" if
wearing gloves or "you are bare handed" if no gloves.  The ')',
'w-', and 'A)' commands were using "empty handed" unconditionally.
Make them be consisitent with ^X.

After this, body part HANDED is no longer used anywhere except in
body_part().

include/extern.h

@@ -1,4 +1,4 @@
-/* NetHack 3.7	extern.h	$NHDT-Date: 1650838834 2022/04/24 22:20:34 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.1108 $ */
+/* NetHack 3.7	extern.h	$NHDT-Date: 1650875486 2022/04/25 08:31:26 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.1109 $ */
 /* Copyright (c) Steve Creps, 1988.				  */
 /* NetHack may be freely redistributed.  See license for details. */
 
@@ -3134,6 +3134,7 @@ extern void set_ulycn(int);
 /* ### wield.c ### */
 
 extern void setuwep(struct obj *);
+extern const char *empty_handed(void);
 extern void setuqwep(struct obj *);
 extern void setuswapwep(struct obj *);
 extern int dowield(void);

src/do_wear.c

@@ -1,4 +1,4 @@
-/* NetHack 3.7	do_wear.c	$NHDT-Date: 1605578866 2020/11/17 02:07:46 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.136 $ */
+/* NetHack 3.7	do_wear.c	$NHDT-Date: 1650875489 2022/04/25 08:31:29 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.156 $ */
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /*-Copyright (c) Robert Patrick Rankin, 2012. */
 /* NetHack may be freely redistributed.  See license for details. */
@@ -2655,7 +2655,7 @@ do_takeoff(void)
             if (was_twoweap)
                 You("are no longer wielding either weapon.");
             else
-                You("are empty %s.", body_part(HANDED));
+                You("are %s.", empty_handed());
         }
     } else if (doff->what == W_SWAPWEP) {
         setuswapwep((struct obj *) 0);

src/insight.c

@@ -1,4 +1,4 @@
-/* NetHack 3.7	insight.c	$NHDT-Date: 1646428012 2022/03/04 21:06:52 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.56 $ */
+/* NetHack 3.7	insight.c	$NHDT-Date: 1650875487 2022/04/25 08:31:27 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.60 $ */
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* NetHack may be freely redistributed.  See license for details. */
 
@@ -1203,13 +1203,7 @@ weapon_insight(int final)
     /* report being weaponless; distinguish whether gloves are worn
        [perhaps mention silver ring(s) when not wearning gloves?] */
     if (!uwep) {
-        you_are(uarmg ? "empty handed" /* gloves imply hands */
+        you_are(empty_handed(), "");
-                      : humanoid(g.youmonst.data)
-                         /* hands but no weapon and no gloves */
-                         ? "bare handed"
-                         /* alternate phrasing for paws or lack of hands */
-                         : "not wielding anything",
-                "");
 
     /* two-weaponing implies hands and
        a weapon or wep-tool (not other odd stuff) in each hand */

src/invent.c

@@ -1,4 +1,4 @@
-/* NetHack 3.7	invent.c	$NHDT-Date: 1650838836 2022/04/24 22:20:36 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.384 $ */
+/* NetHack 3.7	invent.c	$NHDT-Date: 1650875487 2022/04/25 08:31:27 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.385 $ */
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /*-Copyright (c) Derek S. Ray, 2015. */
 /* NetHack may be freely redistributed.  See license for details. */
@@ -4400,7 +4400,7 @@ int
 doprwep(void)
 {
     if (!uwep) {
-        You("are empty %s.", body_part(HANDED));
+        You("are %s.", empty_handed());
     } else {
         prinv((char *) 0, uwep, 0L);
         if (u.twoweap)

src/wield.c

@@ -1,4 +1,4 @@
-/* NetHack 3.7	wield.c	$NHDT-Date: 1607200367 2020/12/05 20:32:47 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.78 $ */
+/* NetHack 3.7	wield.c	$NHDT-Date: 1650875488 2022/04/25 08:31:28 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.90 $ */
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /*-Copyright (c) Robert Patrick Rankin, 2009. */
 /* NetHack may be freely redistributed.  See license for details. */
@@ -146,6 +146,19 @@ cant_wield_corpse(struct obj *obj)
     return TRUE;
 }
 
+/* description of hands when not wielding anything; also used
+   by #seeweapon (')'), #attributes (^X), and #takeoffall ('A') */
+const char *
+empty_handed(void)
+{
+    return uarmg ? "empty handed" /* gloves imply hands */
+           : humanoid(g.youmonst.data)
+             /* hands but no weapon and no gloves */
+             ? "bare handed"
+               /* alternate phrasing for paws or lack of hands */
+               : "not wielding anything";
+}
+
 static int
 ready_weapon(struct obj *wep)
 {
@@ -156,11 +169,11 @@ ready_weapon(struct obj *wep)
     if (!wep) {
         /* No weapon */
         if (uwep) {
-            You("are empty %s.", body_part(HANDED));
+            You("are %s.", empty_handed());
             setuwep((struct obj *) 0);
             res = ECMD_TIME;
         } else
-            You("are already empty %s.", body_part(HANDED));
+            You("are already %s.", empty_handed());
     } else if (wep->otyp == CORPSE && cant_wield_corpse(wep)) {
         /* hero must have been life-saved to get here; use a turn */
         res = ECMD_TIME; /* corpse won't be wielded */
@@ -645,7 +658,7 @@ doquiver_core(const char *verb) /* "ready" or "fire" */
        something we're wielding that's vulnerable to its damage) */
     res = 0;
     if (was_uwep) {
-        You("are now empty %s.", body_part(HANDED));
+        You("are now %s.", empty_handed());
         res = 1;
     } else if (was_twoweap && !u.twoweap) {
         You("%s.", are_no_longer_twoweap);