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Comparing deliantra/server/server/init.C (file contents):
Revision 1.5 by root, Wed Aug 30 16:30:37 2006 UTC vs.
Revision 1.60 by root, Sat Nov 10 22:41:59 2007 UTC

1	/*	1	/*
2	* static char *rcsid_init_c =	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	* "$Id: init.C,v 1.5 2006/08/30 16:30:37 root Exp $";	3	*
		4	* Copyright (©) 2005,2006,2007 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
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		23
29	#include <global.h>	24	#include <global.h>
30	#include <material.h>	25	#include <material.h>
31	#include <loader.h>	26	#include <loader.h>
32	#ifndef __CEXTRACT__
33	#include <sproto.h>	27	#include <sproto.h>
34	#endif
35		28
36	/* global weathermap */	29	void
37	weathermap_t **weathermap;	30	set_logfile (char *val)
		31	{
		32	settings.logfilename = val;
		33	}
38		34
39	void set_logfile(char *val) { settings.logfilename=val; }	35	void
40	void call_version(void) { version(NULL); exit(0); }	36	call_version (void)
41	void showscores(void) { display_high_score(NULL,9999,NULL); exit(0); }	37	{
42	void set_debug(void) { settings.debug=llevDebug; }	38	version (NULL);
43	void unset_debug(void) { settings.debug=llevInfo; }	39	exit (0);
44	void set_mondebug(void) { settings.debug=llevMonster; }	40	}
45	void set_dumpmon1(void) {settings.dumpvalues=1; }
46	void set_dumpmon2(void) {settings.dumpvalues=2; }
47	void set_dumpmon3(void) {settings.dumpvalues=3; }
48	void set_dumpmon4(void) {settings.dumpvalues=4; }
49	void set_dumpmon5(void) {settings.dumpvalues=5; }
50	void set_dumpmon6(void) {settings.dumpvalues=6; }
51	void set_dumpmon7(void) {settings.dumpvalues=7; }
52	void set_dumpmon8(void) {settings.dumpvalues=8; }
53	void set_dumpmon9(void) {settings.dumpvalues=9; }
54	void set_dumpmont(char *name) {settings.dumpvalues=10; settings.dumparg=name; }
55	void set_daemon(void) {settings.daemonmode=1; }
56	void set_datadir(char *path) { settings.datadir=path; }
57	void set_confdir(char *path) { settings.confdir=path; }
58	void set_localdir(char *path) { settings.localdir=path; }
59	void set_mapdir(char *path) { settings.mapdir=path; }
60	void set_archetypes(char *path) { settings.archetypes=path; }
61	void set_regions(char *path) { settings.regions=path; }
62	void set_treasures(char *path) { settings.treasures=path; }
63	void set_uniquedir(char *path) { settings.uniquedir=path; }
64	void set_templatedir(char *path) { settings.templatedir=path; }
65	void set_playerdir(char *path) { settings.playerdir=path; }
66	void set_tmpdir(char *path) { settings.tmpdir=path; }
67		41
		42	void
		43	showscores (void)
		44	{
		45	display_high_score (NULL, 9999, NULL);
		46	exit (0);
		47	}
		48
		49	void
		50	set_debug (void)
		51	{
		52	settings.debug = llevDebug;
		53	}
		54
		55	void
		56	unset_debug (void)
		57	{
		58	settings.debug = llevInfo;
		59	}
		60
		61	void
		62	set_mondebug (void)
		63	{
		64	settings.debug = llevMonster;
		65	}
		66
		67	void
		68	set_dumpmon1 (void)
		69	{
		70	settings.dumpvalues = 1;
		71	}
		72
		73	void
		74	set_dumpmon2 (void)
		75	{
		76	settings.dumpvalues = 2;
		77	}
		78
		79	void
		80	set_dumpmon3 (void)
		81	{
		82	settings.dumpvalues = 3;
		83	}
		84
		85	void
		86	set_dumpmon4 (void)
		87	{
		88	settings.dumpvalues = 4;
		89	}
		90
		91	void
		92	set_dumpmon5 (void)
		93	{
		94	settings.dumpvalues = 5;
		95	}
		96
		97	void
		98	set_dumpmon6 (void)
		99	{
		100	settings.dumpvalues = 6;
		101	}
		102
		103	void
		104	set_dumpmon7 (void)
		105	{
		106	settings.dumpvalues = 7;
		107	}
		108
		109	void
		110	set_dumpmon8 (void)
		111	{
		112	settings.dumpvalues = 8;
		113	}
		114
		115	void
		116	set_dumpmon9 (void)
		117	{
		118	settings.dumpvalues = 9;
		119	}
		120
		121	void
		122	set_dumpmont (char *name)
		123	{
		124	settings.dumpvalues = 10;
		125	settings.dumparg = name;
		126	}
		127
		128	void
		129	set_daemon (void)
		130	{
		131	settings.daemonmode = 1;
		132	}
		133
		134	void
		135	set_datadir (char *path)
		136	{
		137	settings.datadir = path;
		138	}
		139
		140	void
		141	set_confdir (char *path)
		142	{
		143	settings.confdir = path;
		144	}
		145
		146	void
		147	set_localdir (char *path)
		148	{
		149	settings.localdir = path;
		150	}
		151
		152	void
		153	set_mapdir (char *path)
		154	{
		155	settings.mapdir = path;
		156	}
		157
		158	void
		159	set_archetypes (char *path)
		160	{
		161	settings.archetypes = path;
		162	}
		163
		164	void
		165	set_regions (char *path)
		166	{
		167	settings.regions = path;
		168	}
		169
		170	void
		171	set_treasures (char *path)
		172	{
		173	settings.treasures = path;
		174	}
		175
		176	void
		177	set_uniquedir (char *path)
		178	{
		179	settings.uniquedir = path;
		180	}
		181
		182	void
		183	set_templatedir (char *path)
		184	{
		185	settings.templatedir = path;
		186	}
		187
		188	void
		189	set_playerdir (char *path)
		190	{
		191	settings.playerdir = path;
		192	}
		193
		194	void
		195	set_tmpdir (char *path)
		196	{
		197	settings.tmpdir = path;
		198	}
		199
		200	void
68	void showscoresparm(char *data) {	201	showscoresparm (char *data)
		202	{
69	display_high_score(NULL,9999,data);	203	display_high_score (NULL, 9999, data);
70	exit(0);	204	exit (0);
71	}	205	}
72		206
		207	void
73	void set_csport(char *val)	208	set_csport (char *val)
74	{	209	{
75	settings.csport=atoi(val);	210	settings.csport = atoi (val);
76	#ifndef WIN32 /* ***win32: set_csport: we remove csport error secure check here, do this later */	211	if (settings.csport <= 0 || settings.csport > 32765 || (settings.csport < 1024 && getuid () != 0))
77	if (settings.csport<=0 || settings.csport>32765 ||	212	{
78	(settings.csport<1024 && getuid()!=0)) {
79	LOG(llevError, "%d is an invalid csport number.\n", settings.csport);	213	LOG (llevError, "%d is an invalid csport number.\n", settings.csport);
80	exit(1);	214	exit (1);
81	}	215	}
82	#endif /* win32 */
83	}	216	}
84		217
85	/* Most of this is shamelessly stolen from XSysStats. But since that is	218	/* Most of this is shamelessly stolen from XSysStats. But since that is
86	* also my program, no problem.	219	* also my program, no problem.
87	*/	220	*/
88	struct Command_Line_Options {	221	struct Command_Line_Options
		222	{
89	const char *cmd_option; /* how it is called on the command line */	223	const char *cmd_option; /* how it is called on the command line */
90	uint8 num_args; /* Number or args it takes */	224	uint8 num_args; /* Number or args it takes */
91	uint8 pass; /* What pass this should be processed on. */	225	uint8 pass; /* What pass this should be processed on. */
92	void (*func)(); /* function to call when we match this.	226	void (*func) (); /* function to call when we match this.
93	* if num_args is true, than that gets passed	227	* if num_args is true, than that gets passed
94	* to the function, otherwise nothing is passed	228	* to the function, otherwise nothing is passed
95	*/	229	*/
96	};	230	};
97		231
98	/* The way this system works is pretty simple - parse_args takes	232	/* The way this system works is pretty simple - parse_args takes
99	* the options passed to the program and a pass number. If an option	233	* the options passed to the program and a pass number. If an option
100	* matches both in name and in pass (and we have enough options),	234	* matches both in name and in pass (and we have enough options),
…		…
102	* pass system very easy, and it is very easy to add in new options.	236	* pass system very easy, and it is very easy to add in new options.
103	*/	237	*/
104	struct Command_Line_Options options[] = {	238	struct Command_Line_Options options[] = {
105		239
106	/* Pass 1 functions - STuff that can/should be called before we actually	240	/* Pass 1 functions - STuff that can/should be called before we actually
107	* initialize any data.	241	* initialise any data.
108	*/	242	*/
109	{"-h", 0, 1, help},	243	{"-h", 0, 1, help},
		244
110	/* Honor -help also, since it is somewhat common */	245	/* Honor -help also, since it is somewhat common */
111	{"-help", 0, 1, help},	246	{"-help", 0, 1, help},
112	{"-v", 0, 1, call_version},	247	{"-v", 0, 1, call_version},
113	{"-d", 0, 1, set_debug},	248	{"-d", 0, 1, set_debug},
114	{"+d", 0, 1, unset_debug},	249	{"+d", 0, 1, unset_debug},
115	{"-mon", 0, 1, set_mondebug},	250	{"-mon", 0, 1, set_mondebug},
116	{"-data",1,1, (void (*)())set_datadir},	251	{"-data", 1, 1, (void (*)()) set_datadir},
117	{"-conf",1,1, (void (*)())set_confdir},	252	{"-conf", 1, 1, (void (*)()) set_confdir},
118	{"-local",1,1,(void (*)()) set_localdir},	253	{"-local", 1, 1, (void (*)()) set_localdir},
119	{"-maps", 1, 1,(void (*)()) set_mapdir},	254	{"-maps", 1, 1, (void (*)()) set_mapdir},
120	{"-arch", 1, 1,(void (*)()) set_archetypes},	255	{"-arch", 1, 1, (void (*)()) set_archetypes},
121	{"-regions", 1, 1,(void (*)()) set_regions},	256	{"-regions", 1, 1, (void (*)()) set_regions},
122	{"-playerdir", 1, 1,(void (*)()) set_playerdir},	257	{"-playerdir", 1, 1, (void (*)()) set_playerdir},
123	{"-treasures", 1, 1,(void (*)()) set_treasures},	258	{"-treasures", 1, 1, (void (*)()) set_treasures},
124	{"-uniquedir", 1, 1,(void (*)()) set_uniquedir},	259	{"-uniquedir", 1, 1, (void (*)()) set_uniquedir},
125	{"-templatedir", 1, 1,(void (*)()) set_templatedir},	260	{"-templatedir", 1, 1, (void (*)()) set_templatedir},
126	{"-tmpdir", 1, 1,(void (*)()) set_tmpdir},	261	{"-tmpdir", 1, 1, (void (*)()) set_tmpdir},
127	{"-log", 1, 1,(void (*)()) set_logfile},	262	{"-log", 1, 1, (void (*)()) set_logfile},
128
129	#ifdef WIN32
130	/* Windows service stuff */
131	{"-regsrv", 0, 1, service_register},
132	{"-unregsrv", 0, 1, service_unregister},
133	{"-srv", 0, 1, service_handle},
134	#endif
135		263
136	/* Pass 2 functions. Most of these could probably be in pass 1,	264	/* Pass 2 functions. Most of these could probably be in pass 1,
137	* as they don't require much of anything to bet set up.	265	* as they don't require much of anything to bet set up.
138	*/	266	*/
139	{"-csport", 1, 2,(void (*)()) set_csport},	267	{"-csport", 1, 2, (void (*)()) set_csport},
140	{"-detach", 0, 2, set_daemon},	268	{"-detach", 0, 2, set_daemon},
141		269
142	/* Start of pass 3 information. In theory, by pass 3, all data paths	270	/* Start of pass 3 information. In theory, by pass 3, all data paths
143	* and defaults should have been set up.	271	* and defaults should have been set up.
144	*/	272	*/
145	{"-o", 0, 3, compile_info},
146	{"-m", 0, 3, set_dumpmon1},	273	{"-m", 0, 3, set_dumpmon1},
147	{"-m2", 0, 3, set_dumpmon2},	274	{"-m2", 0, 3, set_dumpmon2},
148	{"-m3", 0, 3, set_dumpmon3},	275	{"-m3", 0, 3, set_dumpmon3},
149	{"-m4", 0, 3, set_dumpmon4},	276	{"-m4", 0, 3, set_dumpmon4},
150	{"-m5", 0, 3, set_dumpmon5},	277	{"-m5", 0, 3, set_dumpmon5},
151	{"-m6", 0, 3, set_dumpmon6},	278	{"-m6", 0, 3, set_dumpmon6},
152	{"-m7", 0, 3, set_dumpmon7},	279	{"-m7", 0, 3, set_dumpmon7},
153	{"-m8", 0, 3, set_dumpmon8},	280	{"-m8", 0, 3, set_dumpmon8},
154	{"-m9", 0, 3, set_dumpmon9},	281	{"-m9", 0, 3, set_dumpmon9},
155	{"-mt", 1, 3, (void (*)())set_dumpmont},	282	{"-mt", 1, 3, (void (*)()) set_dumpmont},
156	{"-mexp", 0, 3, dump_experience},	283	{"-mexp", 0, 3, dump_experience},
157	{"-s", 0, 3, showscores},	284	{"-s", 0, 3, showscores},
158	{"-score", 1, 3, (void (*)())showscoresparm}	285	{"-score", 1, 3, (void (*)()) showscoresparm}
159	};	286	};
160		287
161		288
162	/* Note since this may be called before the library has been set up,	289	/* Note since this may be called before the library has been set up,
163	* we don't use any of crossfires built in logging functions.	290	* we don't use any of deliantras built in logging functions.
164	*/	291	*/
		292	static void
165	static void parse_args(int argc, char *argv[], int pass)	293	parse_args (int argc, char *argv[], int pass)
166	{	294	{
167	size_t i;	295	size_t i;
168	int on_arg=1;	296	int on_arg = 1;
169		297
170	while (on_arg<argc) {	298	while (on_arg < argc)
		299	{
171	for (i=0; i<sizeof(options)/sizeof(struct Command_Line_Options); i++) {	300	for (i = 0; i < sizeof (options) / sizeof (struct Command_Line_Options); i++)
		301	{
172	if (!strcmp(options[i].cmd_option, argv[on_arg])) {	302	if (!strcmp (options[i].cmd_option, argv[on_arg]))
		303	{
173	/* Found a matching option, but should not be processed on	304	/* Found a matching option, but should not be processed on
174	* this pass. Just skip over it	305	* this pass. Just skip over it
175	*/	306	*/
176	if (options[i].pass != pass) {	307	if (options[i].pass != pass)
		308	{
177	on_arg += options[i].num_args+1;	309	on_arg += options[i].num_args + 1;
178	break;	310	break;
179	}	311	}
180	if (options[i].num_args) {	312	if (options[i].num_args)
		313	{
181	if ((on_arg+options[i].num_args)>=argc) {	314	if ((on_arg + options[i].num_args) >= argc)
		315	{
182	fprintf(stderr,"%s requires an argument.\n", options[i].cmd_option);	316	fprintf (stderr, "%s requires an argument.\n", options[i].cmd_option);
183	exit(1);	317	exit (1);
184	}	318	}
185	else {	319	else
		320	{
186	if (options[i].num_args==1)	321	if (options[i].num_args == 1)
187	((void (*)(char*))options[i].func)(argv[on_arg+1]);	322	((void (*)(char *)) options[i].func) (argv[on_arg + 1]);
188	if (options[i].num_args==2)	323	if (options[i].num_args == 2)
189	((void (*)(char*,char*))options[i].func)(argv[on_arg+1],argv[on_arg+2]);	324	((void (*)(char *, char *)) options[i].func) (argv[on_arg + 1], argv[on_arg + 2]);
190	on_arg +=options[i].num_args+1;	325	on_arg += options[i].num_args + 1;
191	}	326	}
192	}	327	}
		328	else
193	else { /* takes no args */	329	{ /* takes no args */
194	options[i].func();	330	options[i].func ();
195	on_arg++;	331	on_arg++;
196	}	332	}
197	break;	333	break;
198	}
199	}	334	}
		335	}
200	if (i==sizeof(options)/sizeof(struct Command_Line_Options)) {	336	if (i == sizeof (options) / sizeof (struct Command_Line_Options))
		337	{
201	fprintf(stderr,"Unknown option: %s\n", argv[on_arg]);	338	fprintf (stderr, "Unknown option: %s\n", argv[on_arg]);
202	usage();	339	usage ();
203	exit(1);	340	exit (1);
204	}	341	}
205	}	342	}
206	}	343	}
207		344
208	static materialtype_t *get_empty_mat(void) {	345	//TODO: make this a constructor
		346	static materialtype_t *
		347	get_empty_mat (void)
		348	{
209	materialtype_t *mt;	349	materialtype_t *mt;
210	int i;	350	int i;
211		351
212	mt = (materialtype_t *)malloc(sizeof(materialtype_t));	352	mt = new materialtype_t;
213	if (mt == NULL)	353
214	fatal(OUT_OF_MEMORY);
215	mt->name = NULL;	354	mt->name = NULL;
216	mt->description = NULL;	355	mt->description = NULL;
217	for (i=0; i < NROFATTACKS; i++) {	356	for (i = 0; i < NROFATTACKS; i++)
		357	{
218	mt->save[i] = 0;	358	mt->save[i] = 0;
219	mt->mod[i] = 0;	359	mt->mod[i] = 0;
220	}	360	}
221	mt->chance = 0;	361	mt->chance = 0;
222	mt->difficulty = 0;	362	mt->difficulty = 0;
223	mt->magic = 0;	363	mt->magic = 0;
224	mt->damage = 0;	364	mt->damage = 0;
225	mt->wc = 0;	365	mt->wc = 0;
226	mt->ac = 0;	366	mt->ac = 0;
227	mt->sp = 0;	367	mt->sp = 0;
228	mt->weight = 100;	368	mt->weight = 100;
229	mt->value = 100;	369	mt->value = 100;
230	mt->next = NULL;	370	mt->next = NULL;
231	return mt;	371	return mt;
232	}	372	}
233		373
		374	static void
234	static void load_materials(void)	375	load_materials (void)
235	{	376	{
236	char buf[MAX_BUF], filename[MAX_BUF], *cp, *next;	377	char filename[MAX_BUF];
237	FILE *fp;
238	materialtype_t *mt;	378	materialtype_t *mt;
239	int i, value;
240		379
241	sprintf(filename, "%s/materials", settings.datadir);	380	sprintf (filename, "%s/materials", settings.datadir);
242	LOG(llevDebug, "Reading material type data from %s...", filename);	381	LOG (llevDebug, "Reading material type data from %s...\n", filename);
243	if ((fp = fopen(filename, "r")) == NULL) {	382
		383	object_thawer thawer (filename);
		384
		385	if (!thawer)
		386	{
244	LOG(llevError, "Cannot open %s for reading\n", filename);	387	LOG (llevError, "Cannot open %s for reading\n", filename);
245	mt = get_empty_mat();	388	mt = get_empty_mat ();
246	mt->next = NULL;	389	mt->next = 0;
247	materialt = mt;	390	materialt = mt;
248	return;	391	return;
249	}	392	}
		393
250	mt = get_empty_mat();	394	mt = get_empty_mat ();
251	materialt = mt;	395	materialt = mt;
252	while (fgets(buf, MAX_BUF, fp) != NULL) {	396
253	if (*buf=='#')	397	for (;;)
254	continue;	398	{
255	if ((cp=strchr(buf, '\n'))!=NULL)	399	thawer.next ();
256	*cp='\0';	400
257	cp=buf;	401	switch (thawer.kw)
258	while(*cp==' ') /* Skip blanks */	402	{
259	cp++;	403	case KW_name:
260	if (!strncmp(cp, "name", 4)) {
261	/* clean up the previous entry */	404	/* clean up the previous entry */
262	if (mt->next != NULL) {	405	if (mt->next)
		406	{
263	if (mt->description == NULL)	407	if (!mt->description)
264	mt->description = add_string(mt->name);	408	mt->description = mt->name;
		409
265	mt = mt->next;	410	mt = mt->next;
266	}	411	}
		412
267	mt->next = get_empty_mat();	413	mt->next = get_empty_mat ();
268	mt->name = add_string(strchr(cp, ' ') + 1);	414	thawer.get (mt->name);
269	} else if (!strncmp(cp, "description", 11)) {	415	break;
270	mt->description = add_string(strchr(cp, ' ') + 1);	416
271	} else if (sscanf(cp, "material %d", &value)) {	417	case KW_description:
272	mt->material = value;	418	thawer.get (mt->description);
273	} else if (!strncmp(cp, "saves", 5)) {	419	break;
274	cp = strchr(cp, ' ') + 1;	420
		421	case KW_material:
		422	thawer.get (mt->material);
		423	break;
		424
		425	case KW_saves:
		426	{
		427	const char *cp = thawer.get_str () - 1;
		428
275	for (i=0; i < NROFATTACKS; i++) {	429	for (int i = 0; i < NROFATTACKS; i++)
		430	{
276	if (cp == NULL) {	431	if (!cp)
		432	{
277	mt->save[i] = 0;	433	mt->save[i] = 0;
278	continue;	434	continue;
		435	}
		436
		437	int value;
		438	++cp;
		439	sscanf (cp, "%d", &value);
		440	mt->save[i] = (sint8) value;
		441	cp = strchr (cp, ',');
279	}	442	}
280	if ((next=strchr(cp,',')) != NULL)	443	}
281	*(next++) = '\0';	444	break;
282	sscanf(cp, "%d", &value);	445
283	mt->save[i] = (sint8)value;	446	case KW_mods:
284	cp = next;
285	}	447	{
286	} else if (!strncmp(cp, "mods", 4)) {	448	const char *cp = thawer.get_str () - 1;
287	cp = strchr(cp, ' ') + 1;	449
288	for (i=0; i < NROFATTACKS; i++) {	450	for (int i = 0; i < NROFATTACKS; i++)
		451	{
289	if (cp == NULL) {	452	if (!cp)
		453	{
290	mt->save[i] = 0;	454	mt->save[i] = 0;
291	continue;	455	continue;
292	}	456	}
293	if ((next=strchr(cp,',')) != NULL)	457
294	*(next++) = '\0';	458	++cp;
		459	int value;
295	sscanf(cp, "%d", &value);	460	sscanf (cp, "%d", &value);
296	mt->mod[i] = (sint8)value;	461	mt->mod[i] = (sint8) value;
297	cp = next;	462	cp = strchr (cp, ',');
298	}	463	}
299	} else if (sscanf(cp, "chance %d\n", &value)) {
300	mt->chance = (sint8)value;
301	} else if (sscanf(cp, "diff %d\n", &value)) {
302	mt->difficulty = (sint8)value;
303	} else if (sscanf(cp, "magic %d\n", &value)) {
304	mt->magic = (sint8)value;
305	} else if (sscanf(cp, "damage %d\n", &value)) {
306	mt->damage= (sint8)value;
307	} else if (sscanf(cp, "wc %d\n", &value)) {
308	mt->wc = (sint8)value;
309	} else if (sscanf(cp, "ac %d\n", &value)) {
310	mt->ac = (sint8)value;
311	} else if (sscanf(cp, "sp %d\n", &value)) {
312	mt->sp = (sint8)value;
313	} else if (sscanf(cp, "weight %d\n", &value)) {
314	mt->weight = value;
315	} else if (sscanf(cp, "value %d\n", &value)) {
316	mt->value = value;
317	}	464	}
		465	break;
		466
		467	case KW_chance: thawer.get (mt->chance); break;
		468	case KW_difficulty: // cf+ alias, not original cf
		469	case KW_diff: thawer.get (mt->difficulty); break;
		470	case KW_magic: thawer.get (mt->magic); break;
		471	case KW_dam: // cf+ alias, not original cf
		472	case KW_damage: thawer.get (mt->damage); break;
		473	case KW_wc: thawer.get (mt->wc); break;
		474	case KW_ac: thawer.get (mt->ac); break;
		475	case KW_sp: thawer.get (mt->sp); break;
		476	case KW_weight: thawer.get (mt->weight); break;
		477	case KW_value: thawer.get (mt->value); break;
		478	case KW_density: thawer.get (mt->density); break;
		479
		480	case KW_EOF:
		481	goto done;
		482
		483	default:
		484	if (!thawer.parse_error ("materials file", "materials"))
		485	goto done;
		486	break;
		487	}
318	}	488	}
		489
		490	done:
319	if (mt->next)	491	if (mt->next)
320	{	492	{
321	free(mt->next);	493	delete mt->next;
		494
322	mt->next = NULL;	495	mt->next = 0;
323	}	496	}
		497
324	LOG(llevDebug, "Done.\n");	498	LOG (llevDebug, "Done.\n");
325	fclose(fp);
326	}	499	}
327		500
328	/* This loads the settings file. There could be debate whether this should	501	/* This loads the settings file. There could be debate whether this should
329	* be here or in the common directory - but since only the server needs this	502	* be here or in the common directory - but since only the server needs this
330	* information, having it here probably makes more sense.	503	* information, having it here probably makes more sense.
331	*/	504	*/
332	static void load_settings(void)	505	static void
		506	load_settings (void)
333	{	507	{
334	char buf[MAX_BUF],*cp;	508	char buf[MAX_BUF], *cp;
335	int has_val,comp;	509	int has_val, comp;
336	FILE *fp;	510	FILE *fp;
337		511
338	sprintf(buf,"%s/settings",settings.confdir);	512	sprintf (buf, "%s/settings", settings.confdir);
339		513
340	/* We don't require a settings file at current time, but down the road,	514	/* We don't require a settings file at current time, but down the road,
341	* there will probably be so many values that not having a settings file	515	* there will probably be so many values that not having a settings file
342	* will not be a good thing.	516	* will not be a good thing.
343	*/	517	*/
344	if ((fp = open_and_uncompress(buf, 0, &comp)) == NULL) {	518	if (!(fp = open_and_uncompress (buf, 0, &comp)))
		519	{
345	LOG(llevError,"Warning: No settings file found\n");	520	LOG (llevError, "Error: No settings file found\n");
346	return;	521	exit (1);
347	}	522	}
		523
348	while (fgets(buf, MAX_BUF-1, fp) != NULL) {	524	while (fgets (buf, MAX_BUF - 1, fp) != NULL)
		525	{
349	if (buf[0] == '#') continue;	526	if (buf[0] == '#')
		527	continue;
350	/* eliminate newline */	528	/* eliminate newline */
351	if ((cp=strrchr(buf,'\n'))!=NULL) *cp='\0';	529	if ((cp = strrchr (buf, '\n')) != NULL)
		530	*cp = '\0';
352		531
353	/* Skip over empty lines */	532	/* Skip over empty lines */
354	if (buf[0] == 0) continue;	533	if (buf[0] == 0)
		534	continue;
355		535
356	/* Skip all the spaces and set them to nulls. If not space,	536	/* Skip all the spaces and set them to nulls. If not space,
357	* set cp to "" to make strcpy's and the like easier down below.	537	* set cp to "" to make strcpy's and the like easier down below.
358	*/	538	*/
359	if ((cp = strchr(buf,' '))!=NULL) {	539	if ((cp = strchr (buf, ' ')) != NULL)
		540	{
360	while (*cp==' ') *cp++=0;	541	while (*cp == ' ')
		542	*cp++ = 0;
361	has_val=1;	543	has_val = 1;
		544	}
362	} else {	545	else
363	cp="";	546	{
		547	cp = (char *)"";
364	has_val=0;	548	has_val = 0;
		549	}
		550
		551	if (!strcasecmp (buf, "motd"))
365	}	552	{
366
367	if (!strcasecmp(buf,"metaserver_notification")) {
368	if (!strcasecmp(cp,"on") || !strcasecmp(cp,"true")) {
369	settings.meta_on=TRUE;
370	} else if (!strcasecmp(cp,"off") || !strcasecmp(cp,"false")) {
371	settings.meta_on=FALSE;
372	} else {
373	LOG(llevError,"load_settings: Unknown value for metaserver_notification: %s\n",
374	cp);
375	}
376	} else if (!strcasecmp(buf,"metaserver_server")) {
377	if (has_val) strcpy(settings.meta_server, cp);
378	else
379	LOG(llevError,"load_settings: metaserver_server must have a value.\n");
380	} else if (!strcasecmp(buf,"motd")) {
381	if (has_val)	553	if (has_val)
382	strcpy(settings.motd, cp);	554	strcpy (settings.motd, cp);
383	else	555	else
384	LOG(llevError,"load_settings: motd must have a value.\n");	556	LOG (llevError, "load_settings: motd must have a value.\n");
		557	}
385	} else if (!strcasecmp(buf,"dm_mail")) {	558	else if (!strcasecmp (buf, "dm_mail"))
		559	{
386	if (has_val)	560	if (has_val)
387	strcpy(settings.dm_mail, cp);	561	strcpy (settings.dm_mail, cp);
388	else	562	else
389	LOG(llevError,"load_settings: dm_mail must have a value.\n");	563	LOG (llevError, "load_settings: dm_mail must have a value.\n");
390	} else if (!strcasecmp(buf,"metaserver_host")) {	564	}
391	if (has_val) strcpy(settings.meta_host, cp);
392	else
393	LOG(llevError,"load_settings: metaserver_host must have a value.\n");
394	} else if (!strcasecmp(buf,"metaserver_port")) {
395	int port = atoi(cp);
396
397	if (port<1 || port>65535)
398	LOG(llevError,"load_settings: metaserver_port must be between 1 and 65535, %d is invalid\n",
399	port);
400	else settings.meta_port = port;
401	} else if (!strcasecmp(buf,"metaserver_comment")) {
402	strcpy(settings.meta_comment, cp);
403	} else if (!strcasecmp(buf, "worldmapstartx")) {	565	else if (!strcasecmp (buf, "worldmapstartx"))
		566	{
404	int size = atoi(cp);	567	int size = atoi (cp);
405		568
406	if (size < 0)	569	if (size < 0)
407	LOG(llevError, "load_settings: worldmapstartx must be at least "	570	LOG (llevError, "load_settings: worldmapstartx must be at least " "0, %d is invalid\n", size);
408	"0, %d is invalid\n", size);
409	else	571	else
410	settings.worldmapstartx = size;	572	settings.worldmapstartx = size;
		573	}
411	} else if (!strcasecmp(buf, "worldmapstarty")) {	574	else if (!strcasecmp (buf, "worldmapstarty"))
		575	{
412	int size = atoi(cp);	576	int size = atoi (cp);
413		577
414	if (size < 0)	578	if (size < 0)
415	LOG(llevError, "load_settings: worldmapstarty must be at least "	579	LOG (llevError, "load_settings: worldmapstarty must be at least " "0, %d is invalid\n", size);
416	"0, %d is invalid\n", size);
417	else	580	else
418	settings.worldmapstarty = size;	581	settings.worldmapstarty = size;
		582	}
419	} else if (!strcasecmp(buf, "worldmaptilesx")) {	583	else if (!strcasecmp (buf, "worldmaptilesx"))
		584	{
420	int size = atoi(cp);	585	int size = atoi (cp);
421		586
422	if (size < 1)	587	if (size < 1)
423	LOG(llevError, "load_settings: worldmaptilesx must be greater "	588	LOG (llevError, "load_settings: worldmaptilesx must be greater " "than 1, %d is invalid\n", size);
424	"than 1, %d is invalid\n", size);
425	else	589	else
426	settings.worldmaptilesx = size;	590	settings.worldmaptilesx = size;
		591	}
427	} else if (!strcasecmp(buf, "worldmaptilesy")) {	592	else if (!strcasecmp (buf, "worldmaptilesy"))
		593	{
428	int size = atoi(cp);	594	int size = atoi (cp);
429		595
430	if (size < 1)	596	if (size < 1)
431	LOG(llevError, "load_settings: worldmaptilesy must be greater "	597	LOG (llevError, "load_settings: worldmaptilesy must be greater " "than 1, %d is invalid\n", size);
432	"than 1, %d is invalid\n", size);
433	else	598	else
434	settings.worldmaptilesy = size;	599	settings.worldmaptilesy = size;
		600	}
435	} else if (!strcasecmp(buf, "worldmaptilesizex")) {	601	else if (!strcasecmp (buf, "worldmaptilesizex"))
		602	{
436	int size = atoi(cp);	603	int size = atoi (cp);
437		604
438	if (size < 1)	605	if (size < 1)
439	LOG(llevError, "load_settings: worldmaptilesizex must be "	606	LOG (llevError, "load_settings: worldmaptilesizex must be " "greater than 1, %d is invalid\n", size);
440	"greater than 1, %d is invalid\n", size);
441	else	607	else
442	settings.worldmaptilesizex = size;	608	settings.worldmaptilesizex = size;
		609	}
443	} else if (!strcasecmp(buf, "worldmaptilesizey")) {	610	else if (!strcasecmp (buf, "worldmaptilesizey"))
		611	{
444	int size = atoi(cp);	612	int size = atoi (cp);
445		613
446	if (size < 1)	614	if (size < 1)
447	LOG(llevError, "load_settings: worldmaptilesizey must be "	615	LOG (llevError, "load_settings: worldmaptilesizey must be " "greater than 1, %d is invalid\n", size);
448	"greater than 1, %d is invalid\n", size);
449	else	616	else
450	settings.worldmaptilesizey = size;	617	settings.worldmaptilesizey = size;
		618	}
451	} else if (!strcasecmp(buf, "dynamiclevel")) {	619	else if (!strcasecmp (buf, "dynamiclevel"))
		620	{
452	int lev = atoi(cp);	621	int lev = atoi (cp);
453		622
454	if (lev < 0)	623	if (lev < 0)
455	LOG(llevError, "load_settings: dynamiclevel must be "	624	LOG (llevError, "load_settings: dynamiclevel must be " "at least 0, %d is invalid\n", lev);
456	"at least 0, %d is invalid\n", lev);
457	else	625	else
458	settings.dynamiclevel = lev;	626	settings.dynamiclevel = lev;
		627	}
459	} else if (!strcasecmp(buf, "fastclock")) {	628	else if (!strcasecmp (buf, "fastclock"))
		629	{
460	int lev = atoi(cp);	630	int lev = atoi (cp);
461		631
462	if (lev < 0)	632	if (lev < 0)
463	LOG(llevError, "load_settings: fastclock must be at least 0"	633	LOG (llevError, "load_settings: fastclock must be at least 0" ", %d is invalid\n", lev);
464	", %d is invalid\n", lev);
465	else	634	else
466	settings.fastclock = lev;	635	settings.fastclock = lev;
		636	}
467	} else if (!strcasecmp(buf, "not_permadeth")) {	637	else if (!strcasecmp (buf, "not_permadeth"))
		638	{
468	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	639	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		640	{
469	settings.not_permadeth=TRUE;	641	settings.not_permadeth = TRUE;
		642	}
470	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	643	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		644	{
471	settings.not_permadeth=FALSE;	645	settings.not_permadeth = FALSE;
		646	}
472	} else {	647	else
473	LOG(llevError, "load_settings: Unknown value for not_permadeth"
474	": %s\n", cp);
475	}	648	{
		649	LOG (llevError, "load_settings: Unknown value for not_permadeth" ": %s\n", cp);
		650	}
		651	}
476	} else if (!strcasecmp(buf, "resurrection")) {	652	else if (!strcasecmp (buf, "resurrection"))
		653	{
477	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	654	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		655	{
478	settings.resurrection=TRUE;	656	settings.resurrection = TRUE;
		657	}
479	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	658	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		659	{
480	settings.resurrection=FALSE;	660	settings.resurrection = FALSE;
		661	}
481	} else {	662	else
482	LOG(llevError, "load_settings: Unknown value for resurrection"
483	": %s\n", cp);
484	}	663	{
		664	LOG (llevError, "load_settings: Unknown value for resurrection" ": %s\n", cp);
		665	}
		666	}
485	} else if (!strcasecmp(buf, "set_title")) {	667	else if (!strcasecmp (buf, "set_title"))
		668	{
486	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	669	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		670	{
487	settings.set_title=TRUE;	671	settings.set_title = TRUE;
		672	}
488	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	673	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		674	{
489	settings.set_title=FALSE;	675	settings.set_title = FALSE;
		676	}
490	} else {	677	else
491	LOG(llevError, "load_settings: Unknown value for set_title"
492	": %s\n", cp);
493	}	678	{
		679	LOG (llevError, "load_settings: Unknown value for set_title" ": %s\n", cp);
		680	}
		681	}
494	} else if (!strcasecmp(buf, "search_items")) {	682	else if (!strcasecmp (buf, "search_items"))
		683	{
495	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	684	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		685	{
496	settings.search_items=TRUE;	686	settings.search_items = TRUE;
		687	}
497	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	688	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		689	{
498	settings.search_items=FALSE;	690	settings.search_items = FALSE;
		691	}
499	} else {	692	else
500	LOG(llevError, "load_settings: Unknown value for search_items"
501	": %s\n", cp);
502	}	693	{
		694	LOG (llevError, "load_settings: Unknown value for search_items" ": %s\n", cp);
		695	}
		696	}
503	} else if (!strcasecmp(buf, "spell_encumbrance")) {	697	else if (!strcasecmp (buf, "spell_encumbrance"))
		698	{
504	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	699	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		700	{
505	settings.spell_encumbrance=TRUE;	701	settings.spell_encumbrance = TRUE;
		702	}
506	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	703	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		704	{
507	settings.spell_encumbrance=FALSE;	705	settings.spell_encumbrance = FALSE;
		706	}
508	} else {	707	else
509	LOG(llevError, "load_settings: Unknown value for "
510	"spell_encumbrance: %s\n", cp);
511	}	708	{
		709	LOG (llevError, "load_settings: Unknown value for " "spell_encumbrance: %s\n", cp);
		710	}
		711	}
512	} else if (!strcasecmp(buf, "spell_failure_effects")) {	712	else if (!strcasecmp (buf, "spell_failure_effects"))
		713	{
513	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	714	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		715	{
514	settings.spell_failure_effects=TRUE;	716	settings.spell_failure_effects = TRUE;
		717	}
515	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	718	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		719	{
516	settings.spell_failure_effects=FALSE;	720	settings.spell_failure_effects = FALSE;
		721	}
517	} else {	722	else
518	LOG(llevError, "load_settings: Unknown value for "
519	"spell_failure_effects: %s\n", cp);
520	}	723	{
521	} else if (!strcasecmp(buf, "casting_time")) {	724	LOG (llevError, "load_settings: Unknown value for " "spell_failure_effects: %s\n", cp);
		725	}
		726	}
		727	else if (!strcasecmp (buf, "spellpoint_level_depend"))
		728	{
522	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	729	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
523	settings.casting_time=TRUE;
524	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {
525	settings.casting_time=FALSE;
526	} else {
527	LOG(llevError, "load_settings: Unknown value for "
528	"casting_time: %s\n", cp);
529	}	730	{
530	} else if (!strcasecmp(buf, "real_wiz")) {
531	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {
532	settings.real_wiz=TRUE;
533	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {
534	settings.real_wiz=FALSE;
535	} else {
536	LOG(llevError, "load_settings: Unknown value for "
537	"real_wiz: %s\n", cp);
538	}
539	} else if (!strcasecmp(buf, "recycle_tmp_maps")) {
540	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {
541	settings.recycle_tmp_maps=TRUE;
542	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {
543	settings.recycle_tmp_maps=FALSE;
544	} else {
545	LOG(llevError, "load_settings: Unknown value for "
546	"recycle_tmp_maps: %s\n", cp);
547	}
548	} else if (!strcasecmp(buf, "explore_mode")) {
549	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {
550	settings.explore_mode=TRUE;
551	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {
552	settings.explore_mode=FALSE;
553	} else {
554	LOG(llevError, "load_settings: Unknown value for "
555	"explore_mode: %s\n", cp);
556	}
557	} else if (!strcasecmp(buf,"who_format")) {
558	if (has_val)
559	strcpy(settings.who_format, cp);
560	} else if (!strcasecmp(buf,"who_wiz_format")) {
561	if (has_val)
562	strcpy(settings.who_wiz_format, cp);
563	} else if (!strcasecmp(buf, "spellpoint_level_depend")) {
564	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {
565	settings.spellpoint_level_depend=TRUE;	731	settings.spellpoint_level_depend = TRUE;
		732	}
566	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	733	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		734	{
567	settings.spellpoint_level_depend=FALSE;	735	settings.spellpoint_level_depend = FALSE;
		736	}
568	} else {	737	else
569	LOG(llevError, "load_settings: Unknown value for "
570	"spellpoint_level_depend: %s\n", cp);
571	}	738	{
		739	LOG (llevError, "load_settings: Unknown value for " "spellpoint_level_depend: %s\n", cp);
		740	}
		741	}
572	} else if (!strcasecmp(buf, "stat_loss_on_death")) {	742	else if (!strcasecmp (buf, "stat_loss_on_death"))
		743	{
573	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	744	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		745	{
574	settings.stat_loss_on_death=TRUE;	746	settings.stat_loss_on_death = TRUE;
		747	}
575	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	748	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		749	{
576	settings.stat_loss_on_death=FALSE;	750	settings.stat_loss_on_death = FALSE;
		751	}
577	} else {	752	else
578	LOG(llevError, "load_settings: Unknown value for "
579	"stat_loss_on_death: %s\n", cp);
580	}	753	{
		754	LOG (llevError, "load_settings: Unknown value for " "stat_loss_on_death: %s\n", cp);
		755	}
		756	}
581	} else if (!strcasecmp(buf, "use_permanent_experience")) {	757	else if (!strcasecmp (buf, "use_permanent_experience"))
582	LOG(llevError, "use_permanent_experience is deprecated, use"	758	{
583	"permenent_experience_percentage instead\n");	759	LOG (llevError, "use_permanent_experience is deprecated, use" "permenent_experience_percentage instead\n");
		760	}
584	} else if (!strcasecmp(buf, "permanent_experience_percentage")) {	761	else if (!strcasecmp (buf, "permanent_experience_percentage"))
		762	{
585	int val = atoi(cp);	763	int val = atoi (cp);
		764
586	if (val < 0 || val >100)	765	if (val < 0 || val > 100)
587	LOG(llevError, "load_settings: permenent_experience_percentage"	766	LOG (llevError, "load_settings: permenent_experience_percentage" "must be between 0 and 100, %d is invalid\n", val);
588	"must be between 0 and 100, %d is invalid\n", val);
589	else	767	else
590	settings.permanent_exp_ratio = val;	768	settings.permanent_exp_ratio = val;
		769	}
591	} else if (!strcasecmp(buf, "death_penalty_percentage")) {	770	else if (!strcasecmp (buf, "death_penalty_percentage"))
		771	{
592	int val = atoi(cp);	772	int val = atoi (cp);
		773
593	if (val < 0 || val >100)	774	if (val < 0 || val > 100)
594	LOG(llevError, "load_settings: death_penalty_percentage"	775	LOG (llevError, "load_settings: death_penalty_percentage" "must be between 0 and 100, %d is invalid\n", val);
595	"must be between 0 and 100, %d is invalid\n", val);
596	else	776	else
597	settings.death_penalty_ratio = val;	777	settings.death_penalty_ratio = val;
		778	}
598	} else if (!strcasecmp(buf, "death_penalty_levels")) {	779	else if (!strcasecmp (buf, "death_penalty_levels"))
		780	{
599	int val = atoi(cp);	781	int val = atoi (cp);
		782
600	if (val < 0 || val > 255)	783	if (val < 0 || val > 255)
601	LOG(llevError, "load_settings: death_penalty_levels"	784	LOG (llevError, "load_settings: death_penalty_levels" "can not be negative, %d is invalid\n", val);
602	"can not be negative, %d is invalid\n", val);
603	else	785	else
604	settings.death_penalty_level = val;	786	settings.death_penalty_level = val;
		787	}
605	}else if (!strcasecmp(buf, "balanced_stat_loss")) {	788	else if (!strcasecmp (buf, "balanced_stat_loss"))
		789	{
606	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	790	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		791	{
607	settings.balanced_stat_loss=TRUE;	792	settings.balanced_stat_loss = TRUE;
		793	}
608	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	794	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		795	{
609	settings.balanced_stat_loss=FALSE;	796	settings.balanced_stat_loss = FALSE;
		797	}
610	} else {	798	else
611	LOG(llevError, "load_settings: Unknown value for "
612	"balanced_stat_loss: %s\n", cp);
613	}	799	{
		800	LOG (llevError, "load_settings: Unknown value for " "balanced_stat_loss: %s\n", cp);
		801	}
		802	}
614	} else if (!strcasecmp(buf,"simple_exp")) {	803	else if (!strcasecmp (buf, "simple_exp"))
		804	{
615	if (!strcasecmp(cp,"on") || !strcasecmp(cp,"true")) {	805	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		806	{
616	settings.simple_exp=TRUE;	807	settings.simple_exp = TRUE;
		808	}
617	} else if (!strcasecmp(cp,"off") || !strcasecmp(cp,"false")) {	809	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		810	{
618	settings.simple_exp=FALSE;	811	settings.simple_exp = FALSE;
		812	}
619	} else {	813	else
		814	{
620	LOG(llevError,"load_settings: Unknown value for simple_exp: %s\n",	815	LOG (llevError, "load_settings: Unknown value for simple_exp: %s\n", cp);
621	cp);	816	}
622	}	817	}
623	} else if (!strcasecmp(buf, "item_power_factor")) {	818	else if (!strcasecmp (buf, "item_power_factor"))
		819	{
624	float tmp = atof(cp);	820	float tmp = atof (cp);
		821
625	if (tmp < 0)	822	if (tmp < 0)
626	LOG(llevError, "load_settings: item_power_factor must be a positive number (%f < 0)\n",	823	LOG (llevError, "load_settings: item_power_factor must be a positive number (%f < 0)\n", tmp);
627	tmp);
628	else	824	else
629	settings.item_power_factor = tmp;	825	settings.item_power_factor = tmp;
		826	}
630	} else if (!strcasecmp(buf, "pk_luck_penalty")) {	827	else if (!strcasecmp (buf, "pk_luck_penalty"))
		828	{
631	sint16 val = atoi(cp);	829	sint16 val = atoi (cp);
632		830
633	if (val < -100 || val >100)	831	if (val < -100 || val > 100)
634	LOG(llevError, "load_settings: pk_luck_penalty must be between -100 and 100"	832	LOG (llevError, "load_settings: pk_luck_penalty must be between -100 and 100" ", %d is invalid\n", val);
635	", %d is invalid\n", val);
636	else	833	else
637	settings.pk_luck_penalty = val;	834	settings.pk_luck_penalty = val;
		835	}
638	} else if (!strcasecmp(buf, "set_friendly_fire")) {	836	else if (!strcasecmp (buf, "set_friendly_fire"))
		837	{
639	int val = atoi(cp);	838	int val = atoi (cp);
640		839
641	#if COZY_SERVER
642	if (val < 0 || val >100)	840	if (val < 0 || val > 100)
643	LOG(llevError, "load_settings: set_friendly_fire must be between 0 an 100"	841	LOG (llevError, "load_settings: set_friendly_fire must be between 0 an 100" ", %d is invalid\n", val);
644	", %d is invalid\n", val);
645	#else
646	if (val < 1 || val >100)
647	LOG(llevError, "load_settings: set_friendly_fire must be between 1 an 100"
648	", %d is invalid\n", val);
649	#endif
650	else	842	else
651	settings.set_friendly_fire = val;	843	settings.set_friendly_fire = val;
		844	}
652	} else if ( !strcasecmp( buf, "armor_max_enchant" ) ) {	845	else if (!strcasecmp (buf, "armor_max_enchant"))
		846	{
653	int max_e = atoi( cp );	847	int max_e = atoi (cp);
		848
654	if ( max_e <= 0 )	849	if (max_e <= 0)
655	LOG( llevError, "load_settings: armor_max_enchant is %d\n", max_e );	850	LOG (llevError, "load_settings: armor_max_enchant is %d\n", max_e);
656	else	851	else
657	settings.armor_max_enchant = max_e;	852	settings.armor_max_enchant = max_e;
		853	}
658	} else if ( !strcasecmp( buf, "armor_weight_reduction" ) ) {	854	else if (!strcasecmp (buf, "armor_weight_reduction"))
		855	{
659	int wr = atoi( cp );	856	int wr = atoi (cp);
		857
660	if ( wr < 0 )	858	if (wr < 0)
661	LOG( llevError, "load_settings: armor_weight_reduction is %d\n", wr );	859	LOG (llevError, "load_settings: armor_weight_reduction is %d\n", wr);
662	else	860	else
663	settings.armor_weight_reduction = wr;	861	settings.armor_weight_reduction = wr;
		862	}
664	} else if ( !strcasecmp( buf, "armor_weight_linear" ) ) {	863	else if (!strcasecmp (buf, "armor_weight_linear"))
		864	{
665	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	865	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		866	{
666	settings.armor_weight_linear=TRUE;	867	settings.armor_weight_linear = TRUE;
		868	}
667	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	869	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		870	{
668	settings.armor_weight_linear=FALSE;	871	settings.armor_weight_linear = FALSE;
		872	}
669	} else {	873	else
		874	{
670	LOG(llevError, "load_settings: unknown value for armor_weight_linear: %s\n", cp);	875	LOG (llevError, "load_settings: unknown value for armor_weight_linear: %s\n", cp);
671	}	876	}
672		877
		878	}
673	} else if ( !strcasecmp( buf, "armor_speed_improvement" ) ) {	879	else if (!strcasecmp (buf, "armor_speed_improvement"))
		880	{
674	int wr = atoi( cp );	881	int wr = atoi (cp);
		882
675	if ( wr < 0 )	883	if (wr < 0)
676	LOG( llevError, "load_settings: armor_speed_improvement is %d\n", wr );	884	LOG (llevError, "load_settings: armor_speed_improvement is %d\n", wr);
677	else	885	else
678	settings.armor_speed_improvement = wr;	886	settings.armor_speed_improvement = wr;
		887	}
679	} else if ( !strcasecmp( buf, "armor_speed_linear" ) ) {	888	else if (!strcasecmp (buf, "armor_speed_linear"))
		889	{
680	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {	890	if (!strcasecmp (cp, "on") || !strcasecmp (cp, "true"))
		891	{
681	settings.armor_speed_linear = TRUE;	892	settings.armor_speed_linear = TRUE;
		893	}
682	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {	894	else if (!strcasecmp (cp, "off") || !strcasecmp (cp, "false"))
		895	{
683	settings.armor_speed_linear = FALSE;	896	settings.armor_speed_linear = FALSE;
		897	}
684	} else {	898	else
		899	{
685	LOG(llevError, "load_settings: unknown value for armor_speed_linear: %s\n", cp);	900	LOG (llevError, "load_settings: unknown value for armor_speed_linear: %s\n", cp);
686	}	901	}
687		902
688	} else if ( !strcasecmp( buf, "no_player_stealing" ) ) {
689	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {
690	settings.no_player_stealing = TRUE;
691	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {
692	settings.no_player_stealing = FALSE;
693	} else {
694	LOG(llevError, "load_settings: unknown value for no_player_stealing: %s\n", cp);
695	}	903	}
696
697	} else if ( !strcasecmp( buf, "create_home_portals" ) ) {
698	if (!strcasecmp(cp, "on") || !strcasecmp(cp, "true")) {
699	settings.create_home_portals = TRUE;
700	} else if (!strcasecmp(cp, "off") || !strcasecmp(cp, "false")) {
701	settings.create_home_portals = FALSE;
702	} else {
703	LOG(llevError, "load_settings: Unknown value for create_home_portals: %s\n", cp);
704	}
705
706	} else {	904	else
707	LOG(llevError,"Unknown value in settings file: %s\n", buf);	905	LOG (llevError, "Unknown value in settings file: %s\n", buf);
708	}
709	}	906	}
		907
710	close_and_delete(fp, comp);	908	close_and_delete (fp, comp);
711	}	909	}
712
713		910
714	/*	911	/*
715	* init() is called only once, when starting the program.	912	* init() is called only once, when starting the program.
716	*/	913	*/
717		914	void
718	void init(int argc, char **argv) {	915	init (int argc, char **argv)
719		916	{
720	init_done=0; /* Must be done before init_signal() */	917	init_done = 0; /* Must be done before init_signal() */
		918	rndm.seed (time (0));
		919
721	logfile=stderr;	920	logfile = stderr;
		921	init_environ ();
722	parse_args(argc, argv, 1); /* First arg pass - right now it does	922	parse_args (argc, argv, 1); /* First arg pass - right now it does
723	* nothing, but in future specifying the	923	* nothing, but in future specifying the
724	* LibDir in this pass would be reasonable*/	924	* LibDir in this pass would be reasonable*/
725		925
726	init_library(); /* Must be called early */	926	init_anim (); // Must be called before perl
		927	init_globals ();
		928	init_experience ();
		929	init_attackmess ();
		930	init_dynamic ();
		931	init_block ();
		932	cfperl_init ();
727	load_settings(); /* Load the settings file */	933	load_settings (); /* Load the settings file */
728	init_weather();
729	load_materials();	934	load_materials ();
730	parse_args(argc, argv, 2);	935	parse_args (argc, argv, 2);
731	fprintf(logfile,"Welcome to CrossFire, v%s\n",VERSION);	936	fprintf (logfile, "Welcome to Deliantra, v%s\n", VERSION);
		937	fprintf (logfile, "Copyright (C) 2005, 2006, 2007 Marc Lehmann.\n");
732	fprintf(logfile,"Copyright (C) 1994 Mark Wedel.\n");	938	fprintf (logfile, "Copyright (C) 1994 Mark Wedel.\n");
733	fprintf(logfile,"Copyright (C) 1992 Frank Tore Johansen.\n");	939	fprintf (logfile, "Copyright (C) 1992 Frank Tore Johansen.\n");
734		940
735	if (strcmp(settings.dm_mail, "") != 0) {	941	if (strcmp (settings.dm_mail, "") != 0)
		942	{
736	fprintf(logfile,"Maintained locally by: %s\n", settings.dm_mail);	943	fprintf (logfile, "Maintained locally by: %s\n", settings.dm_mail);
737	fprintf(logfile,"Questions and bugs should be mailed to above address.\n");	944	fprintf (logfile, "Questions and bugs should be mailed to above address.\n");
738	}	945	}
739	SRANDOM(time(NULL));
740		946
741	init_startup(); /* Write (C), check shutdown/forbid files */	947	init_uuid ();
742	init_signals(); /* Sets up signal interceptions */	948	init_signals (); /* Sets up signal interceptions */
743	init_commands(); /* Sort command tables */	949	init_commands (); /* Sort command tables */
744	read_map_log(); /* Load up the old temp map files */
745	init_skills();	950	init_skills ();
746		951
747	parse_args(argc, argv, 3);	952	parse_args (argc, argv, 3);
748		953
749	#ifndef WIN32 /* ***win32: no BecomeDaemon in windows */
750	if (settings.daemonmode)
751	logfile = BecomeDaemon(settings.logfilename[0]=='\0'?"logfile":settings.logfilename);
752	#endif
753
754	init_beforeplay();	954	init_beforeplay ();
755	init_ericserver();
756	metaserver_init();
757	init_done=1;	955	init_done = 1;
758	}	956	}
759		957
760	void usage(void) {	958	void
761	(void) fprintf(logfile,	959	usage (void)
762	"Usage: crossfire [-h] [-<flags>]...\n");	960	{
		961	(void) fprintf (logfile, "Usage: deliantra-server [-h] [-<flags>]...\n");
763	}	962	}
764		963
765	void help(void) {	964	void
		965	help (void)
		966	{
		967
766	/* The information in usage is redundant with what is given below, so why call it? */	968	/* The information in usage is redundant with what is given below, so why call it? */
		969
767	/* usage();*/	970	/* usage();*/
768	printf("Flags:\n");	971	printf ("Flags:\n");
769	printf(" -csport <port> Specifies the port to use for the new client/server code.\n");	972	printf (" -csport <port> Specifies the port to use for the new client/server code.\n");
770	printf(" -d Turns on some debugging.\n");	973	printf (" -d Turns on some debugging.\n");
771	printf(" +d Turns off debugging (useful if server compiled with debugging\n");	974	printf (" +d Turns off debugging (useful if server compiled with debugging\n");
772	printf(" as default).\n");	975	printf (" as default).\n");
773	printf(" -detach The server will go in the background, closing all\n");	976	printf (" -detach The server will go in the background, closing all\n");
774	printf(" connections to the tty.\n");	977	printf (" connections to the tty.\n");
775	printf(" -h Display this information.\n");	978	printf (" -h Display this information.\n");
776	printf(" -log <file> Specifies which file to send output to.\n");	979	printf (" -log <file> Specifies which file to send output to.\n");
777	printf(" Only has meaning if -detach is specified.\n");	980	printf (" Only has meaning if -detach is specified.\n");
778	printf(" -mon Turns on monster debugging.\n");	981	printf (" -mon Turns on monster debugging.\n");
779	printf(" -o Prints out info on what was defined at compile time.\n");	982	printf (" -o Prints out info on what was defined at compile time.\n");
780	printf(" -s Display the high-score list.\n");	983	printf (" -s Display the high-score list.\n");
781	printf(" -score <name or class> Displays all high scores with matching name/class.\n");	984	printf (" -score <name or class> Displays all high scores with matching name/class.\n");
782	printf(" -v Print version and contributors.\n");	985	printf (" -v Print version and contributors.\n");
783	printf(" -data Sets the lib dir (archetypes, treasures, etc.)\n");	986	printf (" -data Sets the lib dir (archetypes, treasures, etc.)\n");
784	printf(" -local Read/write local data (hiscore, unique items, etc.)\n");	987	printf (" -local Read/write local data (hiscore, unique items, etc.)\n");
785	printf(" -maps Sets the directory for maps.\n");	988	printf (" -maps Sets the directory for maps.\n");
786	printf(" -arch Sets the archetype file to use.\n");	989	printf (" -arch Sets the archetype file to use.\n");
787	printf(" -regions Sets the regions file to use.\n");	990	printf (" -regions Sets the regions file to use.\n");
788	printf(" -playerdir Sets the directory for the player files.\n");	991	printf (" -playerdir Sets the directory for the player files.\n");
789	printf(" -templatedir Sets the directory for template generate maps.\n");	992	printf (" -templatedir Sets the directory for template generate maps.\n");
790	printf(" -treasures Sets the treasures file to use.\n");	993	printf (" -treasures Sets the treasures file to use.\n");
791	printf(" -uniquedir Sets the unique items/maps directory.\n");	994	printf (" -uniquedir Sets the unique items/maps directory.\n");
792	printf(" -tmpdir Sets the directory for temporary files (mostly maps.)\n");	995	printf (" -tmpdir Sets the directory for temporary files (mostly maps.)\n");
793	printf(" -m Lists out suggested experience for all monsters.\n");	996	printf (" -m Lists out suggested experience for all monsters.\n");
794	printf(" -m2 Dumps out abilities.\n");	997	printf (" -m2 Dumps out abilities.\n");
795	printf(" -m3 Dumps out artifact information.\n");	998	printf (" -m3 Dumps out artifact information.\n");
796	printf(" -m4 Dumps out spell information.\n");	999	printf (" -m4 Dumps out spell information.\n");
797	printf(" -m5 Dumps out skill information.\n");	1000	printf (" -m5 Dumps out skill information.\n");
798	printf(" -m6 Dumps out race information.\n");	1001	printf (" -m6 Dumps out race information.\n");
799	printf(" -m7 Dumps out alchemy information.\n");	1002	printf (" -m7 Dumps out alchemy information.\n");
800	printf(" -m8 Dumps out gods information.\n");	1003	printf (" -m8 Dumps out gods information.\n");
801	printf(" -m9 Dumps out more alchemy information (formula checking).\n");	1004	printf (" -m9 Dumps out more alchemy information (formula checking).\n");
802	printf(" -mt <name> Dumps out list of treasures for a monster.\n");	1005	printf (" -mt <name> Dumps out list of treasures for a monster.\n");
803	exit(0);	1006	exit (0);
804	}	1007	}
805		1008
		1009	void
806	void init_beforeplay(void) {	1010	init_beforeplay (void)
807	init_archetypes(); /* If not called before, reads all archetypes from file */	1011	{
808	init_artifacts(); /* If not called before, reads all artifacts from file */	1012	init_artifacts (); /* If not called before, reads all artifacts from file */
809	init_spells(); /* If not called before, links archtypes used by spells */	1013	init_spells (); /* If not called before, links archtypes used by spells */
810	init_regions(); /* If not called before, reads all regions from file */
811	init_archetype_pointers(); /* Setup global pointers to archetypes */	1014	init_archetype_pointers (); /* Setup global pointers to archetypes */
812	init_races(); /* overwrite race designations using entries in lib/races file */	1015	init_races (); /* overwrite race designations using entries in lib/races file */
813	init_gods(); /* init linked list of gods from archs*/	1016	init_gods (); /* init linked list of gods from archs */
814	init_readable(); /* inits useful arrays for readable texts */	1017	init_readable (); /* inits useful arrays for readable texts */
815	init_formulae(); /* If not called before, reads formulae from file */	1018	init_formulae (); /* If not called before, reads formulae from file */
816
817	switch(settings.dumpvalues) {
818	case 1:
819	print_monsters();
820	exit(0);
821	case 2:
822	dump_abilities();
823	exit(0);
824	case 3:
825	dump_artifacts();
826	exit(0);
827	case 4:
828	dump_spells();
829	exit(0);
830	case 5:
831	exit(0);
832	case 6:
833	dump_races();
834	exit(0);
835	case 7:
836	dump_alchemy();
837	exit(0);
838	case 8:
839	dump_gods();
840	exit(0);
841	case 9:
842	dump_alchemy_costs();
843	exit(0);
844	case 10:
845	dump_monster_treasure(settings.dumparg);
846	exit(0);
847	}
848	}
849
850	void init_startup(void) {
851	char buf[MAX_BUF];
852	FILE *fp;
853	int comp;
854
855	#ifdef SHUTDOWN_FILE
856	sprintf(buf,"%s/%s",settings.confdir,SHUTDOWN_FILE);
857	if ((fp = open_and_uncompress(buf, 0, &comp)) != NULL) {
858	while (fgets(buf, MAX_BUF-1, fp) != NULL)
859	printf("%s", buf);
860	close_and_delete(fp, comp);
861	exit(1);
862	}
863	#endif
864
865	if (forbid_play()) { /* Maybe showing highscore should be allowed? */
866	LOG(llevError, "CrossFire: Playing not allowed.\n");
867	exit(-1);
868	}
869	}
870
871	/*
872	* compile_info(): activated with the -o flag.
873	* It writes out information on how Imakefile and config.h was configured
874	* at compile time.
875	*/
876
877	void compile_info(void) {
878	int i=0;
879	printf("Non-standard include files:\n");
880	#if !defined (__STRICT_ANSI__) || defined (__sun__)
881	#if !defined (Mips)
882	printf("<stdlib.h>\n");
883	i=1;
884	#endif
885	#if !defined (MACH) && !defined (sony)
886	printf("<malloc.h>\n");
887	i=1;
888	#endif
889	#endif
890	#ifndef __STRICT_ANSI__
891	#ifndef MACH
892	printf("<memory.h\n");
893	i=1;
894	#endif
895	#endif
896	#ifndef sgi
897	printf("<sys/timeb.h>\n");
898	i=1;
899	#endif
900	if(!i)
901	printf("(none)\n");
902	printf("Datadir:\t\t%s\n",settings.datadir);
903	printf("Localdir:\t\t%s\n",settings.localdir);
904	#ifdef PERM_FILE
905	printf("Perm file:\t<ETC>/%s\n",PERM_FILE);
906	#endif
907	#ifdef SHUTDOWN_FILE
908	printf("Shutdown file:\t<ETC>/%s\n",SHUTDOWN_FILE);
909	#endif
910	printf("Save player:\t<true>\n");
911	printf("Save mode:\t%4.4o\n",SAVE_MODE);
912	printf("Playerdir:\t<VAR>/%s\n",settings.playerdir);
913	printf("Itemsdir:\t<VAR>/%s\n", settings.uniquedir);
914	printf("Tmpdir:\t\t%s\n",settings.tmpdir);
915	printf("Map max timeout:\t%d\n",MAP_MAXTIMEOUT);
916	printf("Max objects:\t%d\n",MAX_OBJECTS);
917	#ifdef USE_CALLOC
918	printf("Use_calloc:\t<true>\n");
919	#else
920	printf("Use_calloc:\t<false>\n");
921	#endif
922
923	#ifdef X_EDITOR
924	printf("Editor:\t\t%s\n",X_EDITOR);
925	#endif
926
927	printf("Max_time:\t%d\n",MAX_TIME);
928
929	#ifdef WIN32 /* ***win32 compile_info(): remove execl... */
930	printf("Logfilename:\t%s\n",settings.logfilename);
931	exit(0);
932	#else
933	execl("/bin/uname", "uname", "-a", NULL);
934	LOG(llevError, "Oops, shouldn't have gotten here: execl(/bin/uname) failed: %s\n", strerror(errno));
935	exit(-1);
936	#endif
937	}	1019	}
938		1020
939	/* Signal handlers: */	1021	/* Signal handlers: */
940		1022
		1023	static void
		1024	rec_sigabrt (int i)
		1025	{
		1026	signal (SIGABRT, SIG_DFL);
		1027
		1028	LOG (llevError, "SIGABRT received.\n");
		1029	cleanup ("SIGABRT received", 1);
		1030	}
		1031
		1032	static void
941	void rec_sigsegv(int i) {	1033	rec_sigsegv (int i)
		1034	{
		1035	signal (SIGSEGV, SIG_DFL);
		1036
942	LOG(llevError,"\nSIGSEGV received.\n");	1037	LOG (llevError, "SIGSEGV received.\n");
943	fatal_signal(1, 1);	1038	cleanup ("SIGSEGV received", 1);
944	}	1039	}
945		1040
946	void rec_sigint(int i) {	1041	static void
947	LOG(llevInfo,"\nSIGINT received.\n");
948	fatal_signal(0, 1);
949	}
950
951	void rec_sighup(int i) {
952	LOG(llevInfo,"\nSIGHUP received\n");
953	if(init_done) {
954	emergency_save(0);
955	cleanup();
956	}
957	exit(0);
958	}
959
960	void rec_sigquit(int i) {	1042	rec_sigquit (int i)
		1043	{
		1044	signal (SIGQUIT, SIG_IGN);
		1045
961	LOG(llevInfo,"\nSIGQUIT received\n");	1046	LOG (llevInfo, "SIGQUIT received\n");
962	fatal_signal(1, 1);	1047	cleanup ("SIGQUIT received", 1);
963	}	1048	}
964		1049
		1050	static void
965	void rec_sigbus(int i) {	1051	rec_sigbus (int i)
966	#ifdef SIGBUS	1052	{
		1053	signal (SIGBUS, SIG_DFL);
		1054
967	LOG(llevError,"\nSIGBUS received\n");	1055	LOG (llevError, "SIGBUS received\n");
968	fatal_signal(1, 1);	1056	cleanup ("SIGBUS received", 1);
969	#endif
970	}	1057	}
971		1058
972	void rec_sigterm(int i) {	1059	void
973	LOG(llevInfo,"\nSIGTERM received\n");	1060	reset_signals ()
974	fatal_signal(0, 1);	1061	{
		1062	signal (SIGABRT, SIG_DFL);
		1063	signal (SIGQUIT, SIG_DFL);
		1064	signal (SIGSEGV, SIG_DFL);
		1065	signal (SIGBUS , SIG_DFL);
		1066	signal (SIGINT , SIG_DFL);
		1067	signal (SIGTERM, SIG_DFL);
975	}	1068	}
976		1069
977	void fatal_signal(int make_core, int close_sockets) {	1070	void
978	if(init_done) {
979	emergency_save(0);
980	clean_tmp_files();
981	}
982	if(make_core)
983	abort();
984	exit(0);
985	}
986
987	void init_signals(void) {	1071	init_signals (void)
988	#ifndef WIN32 /* init_signals() remove signals */	1072	{
989	signal(SIGHUP,rec_sighup);	1073	// large stack, but it's important data we want to save, and it is not usually
990	signal(SIGINT,rec_sigint);	1074	// being physically allocated anyways
991	signal(SIGQUIT,rec_sigquit);	1075	const size_t stacksize = 8 * 1024 * 1024 + SIGSTKSZ;
992	signal(SIGSEGV,rec_sigsegv);	1076
993	signal(SIGPIPE,SIG_IGN);	1077	stack_t ss;
994	#ifdef SIGBUS	1078	ss.ss_sp = malloc (stacksize);
995	signal(SIGBUS,rec_sigbus);	1079	ss.ss_flags = 0;
996	#endif	1080	ss.ss_size = stacksize;
997	signal(SIGTERM,rec_sigterm);	1081	sigaltstack (&ss, 0);
998	#endif	1082
		1083	struct sigaction sa;
		1084
		1085	sigfillset (&sa.sa_mask);
		1086	sa.sa_flags = SA_RESTART;
		1087
		1088	sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0);
		1089	sa.sa_handler = rec_sigabrt; sigaction (SIGABRT, &sa, 0);
		1090	sa.sa_handler = rec_sigquit; sigaction (SIGQUIT, &sa, 0);
		1091	sa.sa_handler = rec_sigbus; sigaction (SIGBUS, &sa, 0);
		1092
		1093	sa.sa_flags |= SA_ONSTACK;
		1094	sa.sa_handler = rec_sigsegv; sigaction (SIGSEGV, &sa, 0);
999	}	1095	}
1000		1096
1001	/* init_races() - reads the races file in the lib/ directory, then	1097	/* init_races() - reads the races file in the lib/ directory, then
1002	* overwrites old 'race' entries. This routine allow us to quickly	1098	* overwrites old 'race' entries. This routine allow us to quickly
1003	* re-configure the 'alignment' of monsters, objects. Useful for	1099	* re-configure the 'alignment' of monsters, objects. Useful for
1004	* putting together lists of creatures, etc that belong to gods.	1100	* putting together lists of creatures, etc that belong to gods.
1005	*/	1101	*/
1006		1102	void
1007	void init_races (void) {	1103	init_races (void)
		1104	{
1008	FILE *file;	1105	FILE *file;
1009	char race[MAX_BUF], fname[MAX_BUF], buf[MAX_BUF], *cp, variable[MAX_BUF];	1106	char race[MAX_BUF], fname[MAX_BUF], buf[MAX_BUF], *cp, variable[MAX_BUF];
1010	archetype *mon=NULL;	1107	archetype *mon = NULL;
1011	static int init_done=0;	1108	static int init_done = 0;
1012		1109
1013	if (init_done) return;	1110	if (init_done)
1014	init_done=1;
1015	first_race=NULL;
1016
1017	sprintf(fname,"%s/races",settings.datadir);
1018	LOG(llevDebug, "Reading races from %s...",fname);
1019	if(! (file=fopen(fname,"r"))) {
1020	LOG(llevError, "Cannot open races file %s: %s\n", fname, strerror(errno));
1021	return;	1111	return;
		1112	init_done = 1;
		1113	first_race = 0;
		1114
		1115	sprintf (fname, "%s/races", settings.datadir);
		1116	LOG (llevDebug, "Reading races from %s...\n", fname);
		1117	if (!(file = fopen (fname, "r")))
		1118	{
		1119	LOG (llevError, "Cannot open races file %s: %s\n", fname, strerror (errno));
		1120	return;
1022	}	1121	}
1023		1122
1024	while(fgets(buf,MAX_BUF,file)!=NULL) {	1123	while (fgets (buf, MAX_BUF, file) != NULL)
		1124	{
1025	int set_race=1,set_list=1;	1125	int set_race = 1, set_list = 1;
1026	if(*buf=='#') continue;	1126
		1127	if (*buf == '#')
		1128	continue;
		1129
1027	if((cp=strchr(buf,'\n'))!=NULL)	1130	if ((cp = strchr (buf, '\n')) != NULL)
1028	*cp='\0';	1131	*cp = '\0';
		1132
1029	cp=buf;	1133	cp = buf;
1030	while(*cp==' '||*cp=='!'||*cp=='@') {	1134	while (*cp == ' ' || *cp == '!' || *cp == '@')
1031	if(*cp=='!') set_race=0;	1135	{
1032	if(*cp=='@') set_list=0;	1136	if (*cp == '!')
		1137	set_race = 0;
		1138	if (*cp == '@')
		1139	set_list = 0;
1033	cp++;	1140	cp++;
1034	}	1141	}
1035	if(sscanf(cp,"RACE %s",variable)) { /* set new race value */	1142
		1143	if (sscanf (cp, "RACE %s", variable))
		1144	/* set new race value */
1036	strcpy(race,variable);	1145	strcpy (race, variable);
1037	} else {	1146	else
		1147	{
1038	char *cp1;	1148	char *cp1;
		1149
1039	/* Take out beginning spaces */	1150	/* Take out beginning spaces */
1040	for (cp1 = cp; *cp1==' '; cp1++);	1151	for (cp1 = cp; *cp1 == ' '; cp1++)
		1152	;
1041	/* Remove newline and trailing spaces */	1153	/* Remove newline and trailing spaces */
1042	for (cp1 = cp + strlen(cp) -1; *cp1 == '\n' || *cp1 == ' '; cp1 --) {	1154	for (cp1 = cp + strlen (cp) - 1; *cp1 == '\n' || *cp1 == ' '; cp1--)
		1155	{
1043	*cp1='\0';	1156	*cp1 = '\0';
1044	if (cp==cp1) break;	1157	if (cp == cp1)
		1158	break;
1045	}	1159	}
1046		1160
1047	if (cp[strlen(cp)-1]=='\n') cp[strlen(cp)-1]='\0';	1161	if (cp[strlen (cp) - 1] == '\n')
		1162	cp[strlen (cp) - 1] = '\0';
		1163
1048	/* set creature race to race value */	1164	/* set creature race to race value */
1049	if((mon=find_archetype(cp))==NULL)	1165	if ((mon = archetype::find (cp)) == NULL)
1050	LOG(llevError,"\nCreature %s in race file lacks archetype",cp);	1166	LOG (llevError, "Creature %s in race file lacks archetype\n", cp);
1051	else {	1167	else
		1168	{
1052	if(set_race&&(!mon->clone.race||strcmp(mon->clone.race,race))) {	1169	if (set_race && (!mon->race || strcmp (mon->race, race)))
		1170	{
1053	if(mon->clone.race) {	1171	if (mon->race)
1054	LOG(llevDebug,"\n Resetting race to %s from %s for archetype %s",	1172	LOG (llevDebug, "Resetting race to %s from %s for archetype %s\n", race, &mon->race, &mon->archname);
1055	race,mon->clone.race,mon->name);	1173
1056	free_string(mon->clone.race);	1174	mon->race = race;
1057	}	1175	}
1058	mon->clone.race=add_string(race);	1176
1059	}
1060	/* if the arch is a monster, add it to the race list */	1177	/* if the arch is a monster, add it to the race list */
1061	if(set_list&&QUERY_FLAG(&mon->clone,FLAG_MONSTER))	1178	if (set_list && QUERY_FLAG (mon, FLAG_MONSTER))
1062	add_to_racelist(race, &mon->clone);	1179	add_to_racelist (race, mon);
1063	}	1180	}
1064	}	1181	}
1065	}	1182	}
		1183
1066	fclose(file);	1184	fclose (file);
1067	LOG(llevDebug,"done.\n");	1185	LOG (llevDebug, "done.\n");
1068	}	1186	}
1069		1187
		1188	void
1070	void dump_races(void)	1189	dump_races (void)
1071	{	1190	{
1072	racelink *list;	1191	racelink *list;
1073	objectlink *tmp;	1192	objectlink *tmp;
		1193
1074	for(list=first_race;list;list=list->next) {	1194	for (list = first_race; list; list = list->next)
		1195	{
1075	fprintf(stderr,"\nRACE %s:\t",list->name);	1196	fprintf (stderr, "\nRACE %s:\t", &list->name);
1076	for(tmp=list->member;tmp;tmp=tmp->next)	1197	for (tmp = list->member; tmp; tmp = tmp->next)
1077	fprintf(stderr,"%s(%d), ",tmp->ob->arch->name,tmp->ob->level);	1198	fprintf (stderr, "%s(%d), ", &tmp->ob->arch->archname, tmp->ob->level);
1078	}	1199	}
		1200
1079	fprintf(stderr,"\n");	1201	fprintf (stderr, "\n");
1080	}	1202	}
1081		1203
		1204	void
1082	void add_to_racelist (const char *race_name, object *op) {	1205	add_to_racelist (const char *race_name, object *op)
		1206	{
1083	racelink *race;	1207	racelink *race;
1084		1208
1085	if(!op||!race_name) return;	1209	if (!op || !race_name)
		1210	return;
		1211
1086	race=find_racelink(race_name);	1212	race = find_racelink (race_name);
1087		1213
1088	if(!race) { /* add in a new race list */	1214	if (!race)
		1215	{ /* add in a new race list */
1089	race = get_racelist();	1216	race = get_racelist ();
1090	race->next = first_race;	1217	race->next = first_race;
1091	first_race = race;	1218	first_race = race;
1092	race->name=add_string(race_name);	1219	race->name = race_name;
1093	}	1220	}
1094		1221
1095	if(race->member->ob) {	1222	if (race->member->ob)
		1223	{
1096	objectlink *tmp = get_objectlink();	1224	objectlink *tmp = get_objectlink ();
		1225
1097	tmp->next=race->member;	1226	tmp->next = race->member;
1098	race->member = tmp;	1227	race->member = tmp;
1099	}	1228	}
		1229
1100	race->nrof++;	1230	race->nrof++;
1101	race->member->ob = op;	1231	race->member->ob = op;
1102	}	1232	}
1103		1233
1104	racelink * get_racelist ( ) {	1234	racelink *
1105	racelink *list;	1235	get_racelist ()
1106		1236	{
1107	list = (racelink *) malloc(sizeof(racelink ));	1237	racelink *list = new racelink;
		1238
1108	list->name=NULL;	1239	list->name = 0;
1109	list->nrof=0;	1240	list->nrof = 0;
		1241	list->next = 0;
1110	list->member=get_objectlink();	1242	list->member = get_objectlink ();
1111	list->next=NULL;
1112		1243
1113	return list;	1244	return list;
1114	}	1245	}
1115		1246
		1247	racelink *
1116	racelink * find_racelink( const char *name ) {	1248	find_racelink (const char *name)
1117	racelink *test=NULL;	1249	{
1118		1250	if (name)
1119	if(name&&first_race)	1251	for (racelink *link = first_race; link; link = link->next)
1120	for(test=first_race;test&&test!=test->next;test=test->next)	1252	if (!link->name || !strcmp (name, link->name))
1121	if(!test->name||!strcmp(name,test->name)) break;	1253	return link;
1122		1254
1123	return test;	1255	return 0;
1124	}	1256	}

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