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/cvs/deliantra/server/common/init.C
Revision: 1.49
Committed: Mon Oct 12 14:00:57 2009 UTC (14 years, 7 months ago) by root
Content type: text/plain
Branch: MAIN
CVS Tags: rel-2_81
Changes since 1.48: +7 -6 lines
Log Message:
clarify license

File Contents

# Content
1 /*
2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
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 it under
9 * the terms of the Affero GNU General Public License as published by the
10 * Free Software Foundation, either version 3 of the License, or (at your
11 * 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 Affero GNU General Public License
19 * and the GNU General Public License along with this program. If not, see
20 * <http://www.gnu.org/licenses/>.
21 *
22 * The authors can be reached via e-mail to <support@deliantra.net>
23 */
24
25 #define EXTERN // horrible hack
26
27 #include <global.h>
28 #include <object.h>
29
30 dynbuf_text msg_dynbuf (65536, 65536);
31
32 extern const char *const attacktype_desc[NROFATTACKS] = {
33 # define def(uc, lc, name, plus, change) # name,
34 # include "attackinc.h"
35 # undef def
36 };
37
38 extern const char *const resist_plus[NROFATTACKS] = {
39 # define def(uc, lc, name, plus, change) # plus,
40 # include "attackinc.h"
41 # undef def
42 };
43
44 extern const char *const change_resist_msg[NROFATTACKS] = {
45 # define def(uc, lc, name, plus, change) # change,
46 # include "attackinc.h"
47 # undef def
48 };
49
50 int resist_table[NROFATTACKS] = {
51 # define def(uc, lc, name, plus, change) ATNR_ ## uc,
52 # include "attackinc.h"
53 # undef def
54 };
55
56 /* You unforunately need to looking in include/global.h to see what these
57 * correspond to.
58 */
59 struct Settings settings = {
60 LOGFILE, /* Logfile */
61 CSPORT, /* Client/server port */
62
63 /* Debug level */
64 #ifdef DEBUG
65 llevDebug,
66 #else
67 llevInfo,
68 #endif
69
70 0, NULL, 0, /* dumpvalues, dumparg, daemonmode */
71 0, /* argc */
72 NULL, /* argv */
73 CONFDIR,
74 DATADIR,
75 LOCALDIR,
76 PLAYERDIR, MAPDIR, ARCHETYPES, REGIONS, TREASURES,
77 UNIQUE_DIR, TEMPLATE_DIR,
78 TMPDIR,
79 PK_LUCK_PENALTY,
80 STAT_LOSS_ON_DEATH,
81 PERMANENT_EXPERIENCE_RATIO,
82 DEATH_PENALTY_RATIO,
83 DEATH_PENALTY_LEVEL,
84 BALANCED_STAT_LOSS,
85 NOT_PERMADETH,
86 SIMPLE_EXP,
87 SET_TITLE,
88 RESURRECTION,
89 SEARCH_ITEMS,
90 SPELL_ENCUMBRANCE,
91 SPELL_FAILURE_EFFECTS,
92 SET_FRIENDLY_FIRE,
93 0,
94 0,
95 EXPLORE_MODE,
96 SPELLPOINT_LEVEL_DEPEND,
97 MOTD,
98 "rules",
99 "news",
100 "", /* DM_MAIL */
101 0, 0, 0, 0, 0, 0, 0, 0, /* worldmap settings */
102 0,
103 1.0,
104
105 /* Armor enchantment stuff */
106 ARMOR_MAX_ENCHANT,
107 ARMOR_WEIGHT_REDUCTION,
108 ARMOR_WEIGHT_LINEAR,
109 ARMOR_SPEED_IMPROVEMENT,
110 ARMOR_SPEED_LINEAR,
111 };
112
113 /* perhaps not the best place for this, but needs to be
114 * in some file in the common area so that standalone
115 * programs, like the random map generator, can be built.
116 */
117 const char *const spellpathnames[NRSPELLPATHS] = {
118 "Protection",
119 "Fire",
120 "Frost",
121 "Electricity",
122 "Missiles",
123 "Self",
124 "Summoning",
125 "Abjuration",
126 "Restoration",
127 "Detonation",
128 "Mind",
129 "Creation",
130 "Teleportation",
131 "Information",
132 "Transmutation",
133 "Transferrence",
134 "Turning",
135 "Wounding",
136 "Death",
137 "Light"
138 };
139
140 /* init_environ initialises values from the environmental variables.
141 * it needs to be called very early, since command line options should
142 * overwrite these if specified.
143 */
144 void
145 init_environ (void)
146 {
147 const char *cp;
148
149 if (cp = getenv ("DELIANTRA_CONFDIR" )) settings.confdir = cp;
150 if (cp = getenv ("DELIANTRA_LIBDIR" )) settings.datadir = cp;
151 if (cp = getenv ("DELIANTRA_LOCALDIR" )) settings.localdir = cp;
152 if (cp = getenv ("DELIANTRA_PLAYERDIR" )) settings.playerdir = cp;
153 if (cp = getenv ("DELIANTRA_MAPDIR" )) settings.mapdir = cp;
154 if (cp = getenv ("DELIANTRA_ARCHETYPES" )) settings.archetypes = cp;
155 if (cp = getenv ("DELIANTRA_TREASURES" )) settings.treasures = cp;
156 if (cp = getenv ("DELIANTRA_UNIQUEDIR" )) settings.uniquedir = cp;
157 if (cp = getenv ("DELIANTRA_TEMPLATEDIR")) settings.templatedir = cp;
158 if (cp = getenv ("DELIANTRA_TMPDIR" )) settings.tmpdir = cp;
159
160 if (cp = getenv ("DELIANTRA_LOGFILE" )) settings.logfilename = cp;
161 }
162
163 /*
164 * Initialises all global variables.
165 * Might use environment-variables as default for some of them.
166 */
167 void
168 init_globals (void)
169 {
170 if (settings.logfilename[0] == 0)
171 set_logfd (-1);
172 else
173 {
174 int logfd = open (settings.logfilename, O_CREAT|O_WRONLY|O_APPEND, 0666);
175
176 if (logfd >= 0)
177 set_logfd (logfd);
178 else
179 {
180 set_logfd (-1);
181 LOG (llevError, "Unable to open %s as the logfile - will use stderr instead", settings.logfilename);
182 }
183 }
184 }
185
186 void
187 init_dynamic (void)
188 {
189 first_map_ext_path = "/start/HallsOfSelection";
190 first_map_path = "/HallOfSelection";
191 }
192
193 /*
194 * initialises the attack messages.
195 * Called by init_library().
196 */
197
198 //attackmess_t attack_mess[NROFATTACKMESS][MAXATTACKMESS];
199
200 void
201 init_attackmess (void)
202 {
203 char buf[MAX_BUF];
204 char filename[MAX_BUF];
205 char *cp, *p;
206 FILE *fp;
207 static int has_been_done = 0;
208 int mess, level, comp;
209 int mode = 0, total = 0;
210
211 if (has_been_done)
212 return;
213 else
214 has_been_done = 1;
215
216 sprintf (filename, "%s/attackmess", settings.datadir);
217 LOG (llevDebug, "Reading attack messages from %s...\n", filename);
218 if ((fp = open_and_uncompress (filename, 0, &comp)) == NULL)
219 {
220 LOG (llevError, "Can't open %s.\n", filename);
221 return;
222 }
223
224 level = 0;
225 while (fgets (buf, MAX_BUF, fp) != NULL)
226 {
227 if (*buf == '#')
228 continue;
229
230 if ((cp = strchr (buf, '\n')) != NULL)
231 *cp = '\0';
232
233 cp = buf;
234 while (*cp == ' ') /* Skip blanks */
235 cp++;
236
237 if (strncmp (cp, "TYPE:", 5) == 0)
238 {
239 p = strtok (buf, ":");
240 p = strtok (NULL, ":");
241 if (mode == 1)
242 {
243 attack_mess[mess][level].level = -1;
244 attack_mess[mess][level].buf1 = NULL;
245 attack_mess[mess][level].buf2 = NULL;
246 attack_mess[mess][level].buf3 = NULL;
247 }
248
249 level = 0;
250 mess = atoi (p);
251 mode = 1;
252 continue;
253 }
254
255 if (mode == 1)
256 {
257 p = strtok (buf, "=");
258 attack_mess[mess][level].level = atoi (buf);
259 p = strtok (NULL, "=");
260 if (p != NULL)
261 attack_mess[mess][level].buf1 = strdup (p);
262 else
263 attack_mess[mess][level].buf1 = strdup ("");
264 mode = 2;
265 continue;
266 }
267 else if (mode == 2)
268 {
269 p = strtok (buf, "=");
270 attack_mess[mess][level].level = atoi (buf);
271 p = strtok (NULL, "=");
272 if (p != NULL)
273 attack_mess[mess][level].buf2 = strdup (p);
274 else
275 attack_mess[mess][level].buf2 = strdup ("");
276 mode = 3;
277 continue;
278 }
279 else if (mode == 3)
280 {
281 p = strtok (buf, "=");
282 attack_mess[mess][level].level = atoi (buf);
283 p = strtok (NULL, "=");
284 if (p != NULL)
285 attack_mess[mess][level].buf3 = strdup (p);
286 else
287 attack_mess[mess][level].buf3 = strdup ("");
288 mode = 1;
289 level++;
290 total++;
291 continue;
292 }
293 }
294
295 LOG (llevDebug, "got %d messages in %d categories.\n", total, mess + 1);
296 close_and_delete (fp, comp);
297 }
298