1 /* $NetBSD: pl_4.c,v 1.13 2001/02/05 01:10:11 christos Exp $ */ 2 3 /* 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. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by the University of 18 * California, Berkeley and its contributors. 19 * 4. Neither the name of the University nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 */ 35 36 #include <sys/cdefs.h> 37 #ifndef lint 38 #if 0 39 static char sccsid[] = "@(#)pl_4.c 8.1 (Berkeley) 5/31/93"; 40 #else 41 __RCSID("$NetBSD: pl_4.c,v 1.13 2001/02/05 01:10:11 christos Exp $"); 42 #endif 43 #endif /* not lint */ 44 45 #include <sys/types.h> 46 #include <ctype.h> 47 #include "extern.h" 48 #include "player.h" 49 50 void 51 changesail(void) 52 { 53 int rig, full; 54 55 rig = mc->rig1; 56 full = mf->FS; 57 if (windspeed == 6 || (windspeed == 5 && mc->class > 4)) 58 rig = 0; 59 if (mc->crew3 && rig) { 60 if (!full) { 61 if (sgetch("Increase to Full sails? ", 62 (struct ship *)0, 1) == 'y') { 63 changed = 1; 64 Write(W_FS, ms, 1, 0, 0, 0); 65 } 66 } else { 67 if (sgetch("Reduce to Battle sails? ", 68 (struct ship *)0, 1) == 'y') { 69 Write(W_FS, ms, 0, 0, 0, 0); 70 changed = 1; 71 } 72 } 73 } else if (!rig) 74 Msg("Sails rent to pieces"); 75 } 76 77 void 78 acceptsignal(void) 79 { 80 char buf[60]; 81 char *p = buf; 82 83 *p++ = '"'; 84 sgetstr("Message? ", p, sizeof buf - 2); 85 while (*p++) 86 ; 87 p[-1] = '"'; 88 *p = 0; 89 Writestr(W_SIGNAL, ms, buf); 90 } 91 92 void 93 lookout(void) 94 { 95 struct ship *sp; 96 char buf[3]; 97 char c; 98 99 sgetstr("What ship? ", buf, sizeof buf); 100 foreachship(sp) { 101 c = *countryname[sp->nationality]; 102 if ((c == *buf || tolower(c) == *buf || colours(sp) == *buf) 103 && (sp->file->stern == buf[1] || sterncolour(sp) == buf[1] 104 || buf[1] == '?')) { 105 eyeball(sp); 106 } 107 } 108 } 109 110 const char * 111 saywhat(struct ship *sp, int flag) 112 { 113 if (sp->file->captain[0]) 114 return sp->file->captain; 115 else if (sp->file->struck) 116 return "(struck)"; 117 else if (sp->file->captured != 0) 118 return "(captured)"; 119 else if (flag) 120 return "(available)"; 121 else 122 return "(computer)"; 123 } 124 125 void 126 eyeball(struct ship *ship) 127 { 128 int i; 129 130 if (ship->file->dir != 0) { 131 Msg("Sail ho! (range %d, %s)", 132 range(ms, ship), saywhat(ship, 0)); 133 i = portside(ms, ship, 1) - mf->dir; 134 if (i <= 0) 135 i += 8; 136 Signal("$$ %s %s %s.", 137 ship, countryname[ship->nationality], 138 classname[ship->specs->class], directionname[i]); 139 } 140 } 141