Anyone finished throw?

/* -- working on --
 * Syntaxes: throw object  (assumed already fighting)
 *           throw object direction target  (all needed args for distance
 *                throwing)
 *           throw object  (assumed same room throw)

void do_throw( CHAR_DATA *ch, char *argument )
{
  ROOM_INDEX_DATA *was_in_room;
  CHAR_DATA *victim;
  OBJ_DATA *throw_obj;
  EXIT_DATA *pexit;
  sh_int dir;
  sh_int dist;
  sh_int max_dist = 3;
  char arg[MAX_INPUT_LENGTH];
  char arg1[MAX_INPUT_LENGTH];
  char arg2[MAX_INPUT_LENGTH];

  argument = one_argument( argument, arg );
  argument = one_argument( argument, arg1 );
  argument = one_argument( argument, arg2 );

  for ( throw_obj = ch->last_carrying; throw_obj;
        throw_obj = throw_obj=>prev_content )
  {
---    if ( can_see_obj( ch, throw_obj )
        && ( throw_obj->wear_loc == WEAR_HELD || throw_obj->wear_loc ==
        WEAR_WIELDED || throw_obj->wear_loc == WEAR_DUAL_WIELDED )
        && nifty_is_name( arg, throw_obj->name ) )
      break;
 ----
    if ( can_see_obj( ch, throw_obj ) && nifty_is_name( arg, throw_obj->name )
      break;
  }


  if ( !throw_obj )
  {
    send_to_char( "You aren't holding or wielding anything like that.\n\r", ch );
    return;
  }

----
  if ( ( throw_obj->item_type != ITEM_WEAPON)
  {
    send_to_char("You can only throw weapons.\n\r", ch );
    return;
  }
----

  if (get_obj_weight( throw_obj ) - ( 3 * (get_curr_str(ch) - 15) ) > 0)
  {
    send_to_char("That is too heavy for you to throw.\n\r", ch);
    if (!number_range(0,10))
      learn_from_failure( ch, gsn_throw );
    return;
  }

  if ( ch->fighting )
    victim = ch->fighting;
   else
    {
      if ( ( ( victim = get_char_room( ch, arg1 ) ) == NULL )
        && ( arg2[0] == '\0' ) )
      {
        act( AT_GREY, "Throw $t at whom?", ch, obj->short_descr, NULL,
          TO_CHAR );
        return;
      }
    }
}*/