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Comparing deliantra/server/common/time.C (file contents):
Revision 1.3 by root, Thu Aug 24 13:13:48 2006 UTC vs.
Revision 1.20 by root, Sun Dec 28 06:59:26 2008 UTC

1/* 1/*
2 * static char *rcsid_time_c = 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * "$Id: time.C,v 1.3 2006/08/24 13:13:48 root Exp $"; 3 *
4 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 *
8 * Deliantra is free software: you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 *
21 * The authors can be reached via e-mail to <support@deliantra.net>
4 */ 22 */
5 23
6/*
7 CrossFire, A Multiplayer game for X-windows
8
9 Copyright (C) 2002 Mark Wedel & Crossfire Development Team
10 Copyright (C) 1992 Frank Tore Johansen
11
12 This program is free software; you can redistribute it and/or modify
13 it under the terms of the GNU General Public License as published by
14 the Free Software Foundation; either version 2 of the License, or
15 (at your option) any later version.
16
17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License for more details.
21
22 You should have received a copy of the GNU General Public License
23 along with this program; if not, write to the Free Software
24 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25
26 The authors can be reached via e-mail at crossfire-devel@real-time.com
27*/
28
29#include <global.h> 24#include <global.h>
30#include <funcpoint.h>
31#include <tod.h> 25#include <tod.h>
32 26
33#ifndef WIN32 /* ---win32 exclude header */
34#include <stdio.h> 27#include <cstdio>
28
35#include <sys/types.h> 29#include <sys/types.h>
36#include <sys/time.h> 30#include <sys/time.h>
37#endif /* win32 */
38 31
39/* 32/*
40 * Gloabal variables: 33 * Gloabal variables:
41 */ 34 */
35tick_t pticks;
42 36
43long psaveind;
44long pticks;
45
46const char *season_name[] = 37static const char *season_name[5] = {
47{ 38 "New Year",
48 "The Season of New Year", 39 "Growth",
49 "The Season of Growth", 40 "Harvest",
50 "The Season of Harvest", 41 "Decay",
51 "The Season of Decay", 42 "the Blizzard",
52 "The Season of the Blizzard",
53 "\n"
54}; 43};
55 44
56const char *weekdays[DAYS_PER_WEEK] = { 45static const char *weekdays[DAYS_PER_WEEK] = {
57 "the Day of the Moon", 46 "the Moon",
58 "the Day of the Bull", 47 "the Bull",
59 "the Day of the Deception", 48 "the Deception",
60 "the Day of Thunder", 49 "Thunder",
61 "the Day of Freedom", 50 "Freedom",
62 "the Day of the Great Gods", 51 "the Great Gods",
63 "the Day of the Sun" 52 "the Sun"
64}; 53};
65 54
66const char *month_name[MONTHS_PER_YEAR] = { 55static const char *month_name[MONTHS_PER_YEAR] = {
67 "Month of Winter", /* 0 */ 56 "Winter", /* 0 */
68 "Month of the Ice Dragon", 57 "the Ice Dragon",
69 "Month of the Frost Giant", 58 "the Frost Giant",
70 "Month of Valriel", 59 "Valriel",
71 "Month of Lythander", 60 "Lythander",
72 "Month of the Harvest", 61 "the Harvest",
73 "Month of Gaea", 62 "Gaea",
74 "Month of Futility", 63 "Futility",
75 "Month of the Dragon", 64 "the Dragon",
76 "Month of the Sun", 65 "the Sun",
77 "Month of the Great Infernus", 66 "the Great Infernus",
78 "Month of Ruggilli", 67 "Ruggilli",
79 "Month of the Dark Shades", 68 "the Dark Shades",
80 "Month of the Devourers", 69 "the Devourers",
81 "Month of Sorig", 70 "Sorig",
82 "Month of the Ancient Darkness", 71 "the Ancient Darkness",
83 "Month of Gorokh" 72 "Gorokh"
84}; 73};
85 74
86extern unsigned long todtick; 75void
76get_tod (timeofday_t *tod)
77{
78 unsigned int todtick = (unsigned int)(runtime * (1. / RUNTIME_PER_HOUR));
87 79
88void
89get_tod(timeofday_t *tod)
90{
91 tod->year = todtick/HOURS_PER_YEAR; 80 tod->year = todtick / HOURS_PER_YEAR + EPOCH;
92 tod->month = (todtick/HOURS_PER_MONTH)%MONTHS_PER_YEAR; 81 tod->month = todtick / HOURS_PER_MONTH % MONTHS_PER_YEAR;
93 tod->day = (todtick%HOURS_PER_MONTH)/DAYS_PER_MONTH; 82 tod->day = todtick % HOURS_PER_MONTH / DAYS_PER_MONTH;
83 tod->hour = todtick % HOURS_PER_DAY;
84 tod->minute = (int)((runtime - todtick * RUNTIME_PER_HOUR) * (60. / RUNTIME_PER_HOUR));
85
94 tod->dayofweek = tod->day%DAYS_PER_WEEK; 86 tod->dayofweek = tod->day % DAYS_PER_WEEK;
95 tod->hour = todtick%HOURS_PER_DAY;
96 tod->minute = (pticks%PTICKS_PER_CLOCK)/(PTICKS_PER_CLOCK/58);
97 if (tod->minute > 58)
98 tod->minute = 58; /* it's imprecise at best anyhow */
99 tod->weekofmonth = tod->day/WEEKS_PER_MONTH; 87 tod->weekofmonth = tod->day / WEEKS_PER_MONTH;
100 if (tod->month < 3) 88 tod->season = min (4, tod->month / 4);
101 tod->season = 0;
102 else if (tod->month < 6)
103 tod->season = 1;
104 else if (tod->month < 9)
105 tod->season = 2;
106 else if (tod->month < 12)
107 tod->season = 3;
108 else
109 tod->season = 4;
110} 89}
111 90
112void 91char *
113print_tod(object *op) 92format_tod (char *buf, int len, timeofday_t *tod)
114{ 93{
115 timeofday_t tod; 94 int day = tod->day + 1;
95
116 const char *suf; 96 const char *suf;
117 int day;
118 97
119 get_tod(&tod);
120 sprintf(errmsg, "It is %d minute%s past %d o'clock %s, on %s",
121 tod.minute+1, ((tod.minute+1 < 2) ? "" : "s"),
122 ((tod.hour % 14 == 0) ? 14 : ((tod.hour)%14)),
123 ((tod.hour >= 14) ? "pm" : "am"),
124 weekdays[tod.dayofweek]);
125 new_draw_info(NDI_UNIQUE, 0,op,errmsg);
126
127 day = tod.day + 1;
128 if (day == 1 || ((day % 10) == 1 && day > 20)) 98 if (day == 1 || ((day % 10) == 1 && day > 20))
129 suf = "st"; 99 suf = "st";
130 else if (day == 2 || ((day % 10) == 2 && day > 20)) 100 else if (day == 2 || ((day % 10) == 2 && day > 20))
131 suf = "nd"; 101 suf = "nd";
132 else if (day == 3 || ((day % 10) == 3 && day > 20)) 102 else if (day == 3 || ((day % 10) == 3 && day > 20))
133 suf = "rd"; 103 suf = "rd";
134 else 104 else
135 suf = "th"; 105 suf = "th";
136 sprintf(errmsg, "The %d%s Day of the %s, Year %d", day, suf,
137 month_name[tod.month], tod.year+1);
138 new_draw_info(NDI_UNIQUE, 0,op,errmsg);
139 106
140 sprintf(errmsg, "Time of Year: %s", season_name[tod.season]); 107 snprintf (buf, len,
141 new_draw_info(NDI_UNIQUE, 0,op,errmsg); 108 "It is %d minute%s past %d o'clock %s, on the Day of %s,\n"
109 "the %d%s Day of the Month of %s, Year %d.\n"
110 "It is the Season of %s.",
111
112 tod->minute ? tod->minute : 60,
113 tod->minute ? "s" : "",
114 (tod->hour + 13) % 14 + 1,
115 (tod->hour >= 14 ? "pm" : "am"),
116 weekdays[tod->dayofweek],
117
118 day, suf, month_name[tod->month], tod->year + 1,
119
120 season_name[tod->season]);
121
122 return buf;
142} 123}
143 124
144long 125const char *
145seconds(void) 126get_current_tod_str ()
146{ 127{
147 struct timeval now; 128 timeofday_t tod;
129 get_tod (&tod);
148 130
149 (void) GETTIMEOFDAY(&now); 131 static char todbuf[512];
150 return now.tv_sec; 132 format_tod (todbuf, sizeof (todbuf), &tod);
133
134 return todbuf;
151} 135}
136
137void
138print_tod (object *op)
139{
140 new_draw_info (NDI_UNIQUE, 0, op, get_current_tod_str ());
141}
142

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