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1 | /* $NetBSD: pl_4.c,v 1.16 2009/03/14 22:52:52 dholland Exp $ */ |
2 | ||
3 | /* | |
984263bc MD |
4 | * Copyright (c) 1983, 1993 |
5 | * The Regents of the University of California. All rights reserved. | |
6 | * | |
7 | * Redistribution and use in source and binary forms, with or without | |
8 | * modification, are permitted provided that the following conditions | |
9 | * are met: | |
10 | * 1. Redistributions of source code must retain the above copyright | |
11 | * notice, this list of conditions and the following disclaimer. | |
12 | * 2. Redistributions in binary form must reproduce the above copyright | |
13 | * notice, this list of conditions and the following disclaimer in the | |
14 | * documentation and/or other materials provided with the distribution. | |
6693db17 | 15 | * 3. Neither the name of the University nor the names of its contributors |
984263bc MD |
16 | * may be used to endorse or promote products derived from this software |
17 | * without specific prior written permission. | |
18 | * | |
19 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
23 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
25 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
26 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
27 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
28 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
29 | * SUCH DAMAGE. | |
30 | */ | |
31 | ||
7b728a63 SW |
32 | #include <sys/cdefs.h> |
33 | #ifndef lint | |
34 | #if 0 | |
35 | static char sccsid[] = "@(#)pl_4.c 8.1 (Berkeley) 5/31/93"; | |
36 | #else | |
37 | __RCSID("$NetBSD: pl_4.c,v 1.16 2009/03/14 22:52:52 dholland Exp $"); | |
38 | #endif | |
39 | #endif /* not lint */ | |
40 | ||
41 | #include <sys/types.h> | |
42 | #include <ctype.h> | |
43 | #include "extern.h" | |
984263bc MD |
44 | #include "player.h" |
45 | ||
4be74d36 PA |
46 | void |
47 | changesail(void) | |
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48 | { |
49 | int rig, full; | |
50 | ||
51 | rig = mc->rig1; | |
52 | full = mf->FS; | |
4be74d36 | 53 | if (windspeed == 6 || (windspeed == 5 && mc->class > 4)) |
984263bc MD |
54 | rig = 0; |
55 | if (mc->crew3 && rig) { | |
56 | if (!full) { | |
57 | if (sgetch("Increase to Full sails? ", | |
7b728a63 | 58 | (struct ship *)0, 1) == 'y') { |
984263bc | 59 | changed = 1; |
7b728a63 | 60 | send_fs(ms, 1); |
984263bc MD |
61 | } |
62 | } else { | |
63 | if (sgetch("Reduce to Battle sails? ", | |
7b728a63 SW |
64 | (struct ship *)0, 1) == 'y') { |
65 | send_fs(ms, 0); | |
984263bc MD |
66 | changed = 1; |
67 | } | |
68 | } | |
69 | } else if (!rig) | |
7b728a63 | 70 | Msg("Sails rent to pieces"); |
984263bc MD |
71 | } |
72 | ||
4be74d36 PA |
73 | void |
74 | acceptsignal(void) | |
984263bc MD |
75 | { |
76 | char buf[60]; | |
77 | char *p = buf; | |
78 | ||
79 | *p++ = '"'; | |
80 | sgetstr("Message? ", p, sizeof buf - 2); | |
81 | while (*p++) | |
82 | ; | |
83 | p[-1] = '"'; | |
84 | *p = 0; | |
7b728a63 | 85 | send_signal(ms, buf); |
984263bc MD |
86 | } |
87 | ||
4be74d36 PA |
88 | void |
89 | lookout(void) | |
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90 | { |
91 | struct ship *sp; | |
92 | char buf[3]; | |
93 | char c; | |
94 | ||
95 | sgetstr("What ship? ", buf, sizeof buf); | |
96 | foreachship(sp) { | |
97 | c = *countryname[sp->nationality]; | |
7b728a63 | 98 | if ((tolower((unsigned char)c) == *buf || colours(sp) == *buf) |
984263bc MD |
99 | && (sp->file->stern == buf[1] || sterncolour(sp) == buf[1] |
100 | || buf[1] == '?')) { | |
101 | eyeball(sp); | |
102 | } | |
103 | } | |
104 | } | |
105 | ||
4be74d36 | 106 | const char * |
7b728a63 | 107 | saywhat(struct ship *sp, int flag) |
984263bc MD |
108 | { |
109 | if (sp->file->captain[0]) | |
110 | return sp->file->captain; | |
111 | else if (sp->file->struck) | |
112 | return "(struck)"; | |
113 | else if (sp->file->captured != 0) | |
114 | return "(captured)"; | |
115 | else if (flag) | |
116 | return "(available)"; | |
117 | else | |
118 | return "(computer)"; | |
119 | } | |
120 | ||
4be74d36 PA |
121 | void |
122 | eyeball(struct ship *ship) | |
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123 | { |
124 | int i; | |
125 | ||
126 | if (ship->file->dir != 0) { | |
7b728a63 SW |
127 | Msg("Sail ho! (range %d, %s)", |
128 | range(ms, ship), saywhat(ship, 0)); | |
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129 | i = portside(ms, ship, 1) - mf->dir; |
130 | if (i <= 0) | |
131 | i += 8; | |
7b728a63 | 132 | Signal("$$ %s %s %s.", |
984263bc MD |
133 | ship, countryname[ship->nationality], |
134 | classname[ship->specs->class], directionname[i]); | |
135 | } | |
136 | } |