int
dothrow()
{
register struct obj *obj;
if(check_capacity(NULL)) return(0);
obj = getobj(toss_objs, "throw");
/* it is also possible to throw food */
/* (or jewels, or iron balls... ) */
if(!obj || !getdir(NULL)) { /* ask "in what direction?" */
if (obj && obj->oclass == GOLD_CLASS) {
u.ugold += obj->quan;
flags.botl = 1;
dealloc_obj(obj);
}
return(0);
}
if(obj->oclass == GOLD_CLASS) return(throw_gold(obj));
if(!canletgo(obj,"throw"))
return(0);
if (obj->oartifact == ART_MJOLLNIR && obj != uwep) {
You("must be wielding %s in order to throw it.", xname(obj));
return(0);
}
if ((obj->oartifact == ART_MJOLLNIR && ACURR(A_STR) != 125)
|| (obj->otyp == BOULDER
#ifdef POLYSELF
&& !throws_rocks(uasmon)
#endif
)) {
pline("It's too heavy.");
return(1);
}
if(!u.dx && !u.dy && !u.dz) {
You("cannot throw an object at yourself.");
return(0);
}
u_wipe_engr(2);
if(obj == uwep) {
if(welded(obj)) {
weldmsg(obj, FALSE);
return(1);
}
if(obj->quan > 1L)
setuwep(splitobj(obj, 1L));
else {
setuwep((struct obj *)0);
if (uwep) return(1); /* unwielded, died, rewielded */
}
}
else if(obj->quan > 1L)
(void) splitobj(obj, 1L);
freeinv(obj);
return(throwit(obj));
}
int dowield(struct obj *wep)
{
struct obj *oldwep;
int result;
/* May we attempt this? */
multi = 0;
if (cantwield(youmonst.data)) {
pline("Don't be ridiculous!");
return 0;
}
/* Prompt for a new weapon */
if (wep && !validate_object(wep, wield_objs, "wield"))
return 0;
else if (!wep)
wep = getobj(wield_objs, "wield");
if (!wep)
/* Cancelled */
return 0;
else if (wep == uwep) {
pline("You are already wielding that!");
if (is_weptool(wep)) unweapon = FALSE; /* [see setuwep()] */
return 0;
} else if (welded(uwep)) {
weldmsg(uwep);
/* previously interrupted armor removal mustn't be resumed */
reset_remarm();
return 0;
}
/* Handle no object, or object in other slot */
if (wep == &zeroobj)
wep = NULL;
else if (wep == uswapwep)
return doswapweapon();
else if (wep == uquiver)
setuqwep(NULL);
else if (wep->owornmask & (W_ARMOR | W_RING | W_AMUL | W_TOOL
| W_SADDLE)) {
pline("You cannot wield that!");
return 0;
}
/* Set your new primary weapon */
oldwep = uwep;
result = ready_weapon(wep);
if (flags.pushweapon && oldwep && uwep != oldwep)
setuswapwep(oldwep);
untwoweapon();
return result;
}
int doswapweapon(void)
{
struct obj *oldwep, *oldswap;
int result = 0;
/* May we attempt this? */
multi = 0;
if (cantwield(youmonst.data)) {
pline("Don't be ridiculous!");
return 0;
}
if (welded(uwep)) {
weldmsg(uwep);
return 0;
}
/* Unwield your current secondary weapon */
oldwep = uwep;
oldswap = uswapwep;
setuswapwep(NULL);
/* Set your new primary weapon */
result = ready_weapon(oldswap);
/* Set your new secondary weapon */
if (uwep == oldwep)
/* Wield failed for some reason */
setuswapwep(oldswap);
else {
setuswapwep(oldwep);
if (uswapwep)
prinv(NULL, uswapwep, 0L);
else
pline("You have no secondary weapon readied.");
}
if (u.twoweap && !can_twoweapon())
untwoweapon();
return result;
}
