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b5f0675e | 1 | /* |
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2 | * Copyright (c) 1983 Regents of the University of California. |
3 | * All rights reserved. The Berkeley software License Agreement | |
4 | * specifies the terms and conditions for redistribution. | |
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5 | */ |
6 | ||
a3715b77 | 7 | #ifndef lint |
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8 | static char sccsid[] = "@(#)dr_4.c 5.1 (Berkeley) %G%"; |
9 | #endif not lint | |
b5f0675e | 10 | |
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11 | #include "externs.h" |
12 | ||
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13 | ungrap(from, to) |
14 | register struct ship *from, *to; | |
a3715b77 | 15 | { |
b3a57661 | 16 | register k; |
6ca45914 | 17 | char friend; |
a3715b77 | 18 | |
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19 | if ((k = grappled2(from, to)) == 0) |
20 | return; | |
21 | friend = capship(from)->nationality == capship(to)->nationality; | |
22 | while (--k >= 0) { | |
23 | if (friend || die() < 3) { | |
24 | cleangrapple(from, to, 0); | |
b3a57661 | 25 | makesignal(from, "ungrappling %s (%c%c)", to); |
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26 | } |
27 | } | |
28 | } | |
29 | ||
30 | grap(from, to) | |
b3a57661 | 31 | register struct ship *from, *to; |
a3715b77 | 32 | { |
6ca45914 | 33 | if (capship(from)->nationality != capship(to)->nationality && die() > 2) |
b3a57661 | 34 | return; |
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35 | Write(W_GRAP, from, 0, to->file->index, 0, 0, 0); |
36 | Write(W_GRAP, to, 0, from->file->index, 0, 0, 0); | |
b3a57661 | 37 | makesignal(from, "grappled with %s (%c%c)", to); |
a3715b77 | 38 | } |