Function call_ok

src/do_name.c:479–495

getobj callback for object to call (name its type) */

/* getobj callback for object to call (name its type) */
int
call_ok(struct obj *obj)
{
    if (!obj || !objtyp_is_callable(obj->otyp))
        return GETOBJ_EXCLUDE;

    /* not a likely candidate if not seen yet since naming will fail,
       or if it has been discovered and doesn't already have a name;
       when something has been named and then becomes discovered, it
       remains a likely candidate until player renames it to <space>
       to remove that no longer needed name */
    if (!obj->dknown || (objects[obj->otyp].oc_name_known
                         && !objects[obj->otyp].oc_uname))
        return GETOBJ_DOWNPLAY;

    return GETOBJ_SUGGEST;
}

/* #call / #name command - player can name monster or object or type of obj */
int