2 * Copyright (c) 1983, 1993
3 * The Regents of the University of California. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * @(#)parties.c 8.1 (Berkeley) 5/31/93
34 * $FreeBSD: src/games/sail/parties.c,v 1.5 1999/11/30 03:49:35 billf Exp $
35 * $DragonFly: src/games/sail/parties.c,v 1.3 2006/09/03 17:33:13 pavalos Exp $
41 meleeing(struct ship
*from
, struct ship
*to
)
43 struct BP
*p
= from
->file
->OBP
;
44 struct BP
*q
= p
+ NBP
;
47 if (p
->turnsent
&& p
->toship
== to
)
53 boarding(struct ship
*from
, char isdefense
)
55 struct BP
*p
= isdefense
? from
->file
->DBP
: from
->file
->OBP
;
56 struct BP
*q
= p
+ NBP
;
65 unboard(struct ship
*ship
, struct ship
*to
, char isdefense
)
67 struct BP
*p
= isdefense
? ship
->file
->DBP
: ship
->file
->OBP
;
70 for (n
= 0; n
< NBP
; p
++, n
++)
71 if (p
->turnsent
&& (p
->toship
== to
|| isdefense
|| ship
== to
))
72 Write(isdefense
? W_DBP
: W_OBP
, ship
, n
, 0, 0, 0);