projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 65717166 WJ |
1 | /* |
| 2 | * Copyright (c) 1983 Regents of the University of California. | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions | |
| 7 | * are met: | |
| 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. | |
| 20 | * | |
| 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 | |
| 31 | * SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | #ifndef lint | |
| 35 | static char sccsid[] = "@(#)pl_4.c 5.4 (Berkeley) 6/1/90"; | |
| 36 | #endif /* not lint */ | |
| 37 | ||
| 38 | #include "player.h" | |
| 39 | ||
| 40 | changesail() | |
| 41 | { | |
| 42 | int rig, full; | |
| 43 | ||
| 44 | rig = mc->rig1; | |
| 45 | full = mf->FS; | |
| 46 | if (windspeed == 6 || windspeed == 5 && mc->class > 4) | |
| 47 | rig = 0; | |
| 48 | if (mc->crew3 && rig) { | |
| 49 | if (!full) { | |
| 50 | if (sgetch("Increase to Full sails? ", | |
| 51 | (struct ship *)0, 1) == 'y') { | |
| 52 | changed = 1; | |
| 53 | Write(W_FS, ms, 0, 1, 0, 0, 0); | |
| 54 | } | |
| 55 | } else { | |
| 56 | if (sgetch("Reduce to Battle sails? ", | |
| 57 | (struct ship *)0, 1) == 'y') { | |
| 58 | Write(W_FS, ms, 0, 0, 0, 0, 0); | |
| 59 | changed = 1; | |
| 60 | } | |
| 61 | } | |
| 62 | } else if (!rig) | |
| 63 | Signal("Sails rent to pieces", (struct ship *)0); | |
| 64 | } | |
| 65 | ||
| 66 | acceptsignal() | |
| 67 | { | |
| 68 | char buf[60]; | |
| 69 | register char *p = buf; | |
| 70 | ||
| 71 | *p++ = '"'; | |
| 72 | sgetstr("Message? ", p, sizeof buf - 2); | |
| 73 | while (*p++) | |
| 74 | ; | |
| 75 | p[-1] = '"'; | |
| 76 | *p = 0; | |
| 77 | Write(W_SIGNAL, ms, 1, (int)buf, 0, 0, 0); | |
| 78 | } | |
| 79 | ||
| 80 | lookout() | |
| 81 | { | |
| 82 | register struct ship *sp; | |
| 83 | char buf[3]; | |
| 84 | register char c; | |
| 85 | ||
| 86 | sgetstr("What ship? ", buf, sizeof buf); | |
| 87 | foreachship(sp) { | |
| 88 | c = *countryname[sp->nationality]; | |
| 89 | if ((c == *buf || tolower(c) == *buf || colours(sp) == *buf) | |
| 90 | && (sp->file->stern == buf[1] || sterncolour(sp) == buf[1] | |
| 91 | || buf[1] == '?')) { | |
| 92 | eyeball(sp); | |
| 93 | } | |
| 94 | } | |
| 95 | } | |
| 96 | ||
| 97 | char * | |
| 98 | saywhat(sp, flag) | |
| 99 | register struct ship *sp; | |
| 100 | char flag; | |
| 101 | { | |
| 102 | if (sp->file->captain[0]) | |
| 103 | return sp->file->captain; | |
| 104 | else if (sp->file->struck) | |
| 105 | return "(struck)"; | |
| 106 | else if (sp->file->captured != 0) | |
| 107 | return "(captured)"; | |
| 108 | else if (flag) | |
| 109 | return "(available)"; | |
| 110 | else | |
| 111 | return "(computer)"; | |
| 112 | } | |
| 113 | ||
| 114 | eyeball(ship) | |
| 115 | register struct ship *ship; | |
| 116 | { | |
| 117 | int i; | |
| 118 | ||
| 119 | if (ship->file->dir != 0) { | |
| 120 | Signal("Sail ho! (range %d, %s)", | |
| 121 | (struct ship *)0, range(ms, ship), saywhat(ship, 0)); | |
| 122 | i = portside(ms, ship, 1) - mf->dir; | |
| 123 | if (i <= 0) | |
| 124 | i += 8; | |
| 125 | Signal("%s (%c%c) %s %s %s.", | |
| 126 | ship, countryname[ship->nationality], | |
| 127 | classname[ship->specs->class], directionname[i]); | |
| 128 | } | |
| 129 | } |