From 77e3814f0c0e3dea4d0032e25666f77e6f83bfff Mon Sep 17 00:00:00 2001
From: cgd <cgd@NetBSD.org>
Date: Sun, 21 Mar 1993 09:45:37 +0000
Subject: initial import of 386bsd-0.1 sources

---
 hack/hack.wield.c | 99 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 hack/hack.wield.c

(limited to 'hack/hack.wield.c')

diff --git a/hack/hack.wield.c b/hack/hack.wield.c
new file mode 100644
index 00000000..d0609a1c
--- /dev/null
+++ b/hack/hack.wield.c
@@ -0,0 +1,99 @@
+/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
+/* hack.wield.c - version 1.0.3 */
+
+#include	"hack.h"
+extern struct obj zeroobj;
+
+setuwep(obj) register struct obj *obj; {
+	setworn(obj, W_WEP);
+}
+
+dowield()
+{
+	register struct obj *wep;
+	register int res = 0;
+
+	multi = 0;
+	if(!(wep = getobj("#-)", "wield"))) /* nothing */;
+	else if(uwep == wep)
+		pline("You are already wielding that!");
+	else if(uwep && uwep->cursed)
+		pline("The %s welded to your hand!",
+			aobjnam(uwep, "are"));
+	else if(wep == &zeroobj) {
+		if(uwep == 0){
+			pline("You are already empty handed.");
+		} else {
+			setuwep((struct obj *) 0);
+			res++;
+			pline("You are empty handed.");
+		}
+	} else if(uarms && wep->otyp == TWO_HANDED_SWORD)
+	pline("You cannot wield a two-handed sword and wear a shield.");
+	else if(wep->owornmask & (W_ARMOR | W_RING))
+		pline("You cannot wield that!");
+	else {
+		setuwep(wep);
+		res++;
+		if(uwep->cursed)
+		    pline("The %s %s to your hand!",
+			aobjnam(uwep, "weld"),
+			(uwep->quan == 1) ? "itself" : "themselves"); /* a3 */
+		else prinv(uwep);
+	}
+	return(res);
+}
+
+corrode_weapon(){
+	if(!uwep || uwep->olet != WEAPON_SYM) return;	/* %% */
+	if(uwep->rustfree)
+		pline("Your %s not affected.", aobjnam(uwep, "are"));
+	else {
+		pline("Your %s!", aobjnam(uwep, "corrode"));
+		uwep->spe--;
+	}
+}
+
+chwepon(otmp,amount)
+register struct obj *otmp;
+register amount;
+{
+register char *color = (amount < 0) ? "black" : "green";
+register char *time;
+	if(!uwep || uwep->olet != WEAPON_SYM) {
+		strange_feeling(otmp,
+			(amount > 0) ? "Your hands twitch."
+				     : "Your hands itch.");
+		return(0);
+	}
+
+	if(uwep->otyp == WORM_TOOTH && amount > 0) {
+		uwep->otyp = CRYSKNIFE;
+		pline("Your weapon seems sharper now.");
+		uwep->cursed = 0;
+		return(1);
+	}
+
+	if(uwep->otyp == CRYSKNIFE && amount < 0) {
+		uwep->otyp = WORM_TOOTH;
+		pline("Your weapon looks duller now.");
+		return(1);
+	}
+
+	/* there is a (soft) upper limit to uwep->spe */
+	if(amount > 0 && uwep->spe > 5 && rn2(3)) {
+	    pline("Your %s violently green for a while and then evaporate%s.",
+		aobjnam(uwep, "glow"), plur(uwep->quan));
+	    while(uwep)		/* let all of them disappear */
+				/* note: uwep->quan = 1 is nogood if unpaid */
+	        useup(uwep);
+	    return(1);
+	}
+	if(!rn2(6)) amount *= 2;
+	time = (amount*amount == 1) ? "moment" : "while";
+	pline("Your %s %s for a %s.",
+		aobjnam(uwep, "glow"), color, time);
+	uwep->spe += amount;
+	if(amount > 0) uwep->cursed = 0;
+	return(1);
+}
-- 
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