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Comparing deliantra/server/server/c_party.C (file contents):
Revision 1.2 by root, Tue Aug 29 08:01:37 2006 UTC vs.
Revision 1.24 by root, Tue May 6 16:55:26 2008 UTC

1/* 1/*
2 * static char *rcsid_c_party_c = 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * "$Id: c_party.C,v 1.2 2006/08/29 08:01:37 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#ifndef __CEXTRACT__
31#include <sproto.h> 25#include <sproto.h>
32#endif
33#include <spells.h> 26#include <spells.h>
34 27
35#ifdef COZY_SERVER 28static partylist *firstparty;
36// used for pet monster logic etc.
37int same_party (partylist *a, partylist *b)
38{
39 return a == b && a;
40}
41#endif
42 29
43static partylist * firstparty=NULL; /* Keeps track of first party in list */ 30partylist *
44static partylist * lastparty=NULL; /*Keeps track of last party in list */
45
46partylist* get_firstparty(void) 31get_firstparty (void)
47{ 32{
48 return firstparty; 33 return firstparty;
49} 34}
50 35
36void
51void remove_party(partylist *target_party); 37remove_party (partylist *target_party)
52 38{
53/* Forms the party struct for a party called 'params'. it is the responsibility 39 if (firstparty == NULL)
54 * of the caller to ensure that the name is unique, and that it is placed in the
55 * main party list correctly */
56static partylist *form_party(object *op, const char *params) {
57
58 partylist * newparty;
59
60 newparty = (partylist *)malloc(sizeof(partylist));
61 newparty->partyname = strdup_local(params);
62 newparty->total_exp=0;
63 newparty->kills=0;
64 newparty->passwd[0] = '\0';
65 newparty->next = NULL;
66 newparty->partyleader = strdup_local(op->name);
67 new_draw_info_format(NDI_UNIQUE, 0, op,
68 "You have formed party: %s",newparty->partyname);
69 op->contr->party=newparty;
70 return newparty;
71}
72
73void remove_party(partylist *target_party) {
74 partylist *tmpparty;
75 partylist *previousparty;
76 partylist *nextparty;
77 player *pl;
78 40 {
79 if (firstparty==NULL) {
80 LOG(llevError, "remove_party(): I was asked to remove party %s, but no parties are defined", 41 LOG (llevError, "remove_party(): I was asked to remove party %s, but no parties are defined", target_party->partyname);
81 target_party->partyname);
82 return; 42 return;
83 }
84 for (pl=first_player;pl!=NULL;pl=pl->next)
85 if (pl->party==target_party) pl->party=NULL;
86 43 }
87 /* special case-ism for parties at the beginning and end of the list */ 44
88 if (target_party==firstparty) { 45 for_all_players (pl)
89 firstparty=firstparty->next; 46 if (pl->party == target_party)
90 if (target_party->partyleader) free(target_party->partyleader); 47 pl->party = NULL;
91 if (target_party->partyname) free(target_party->partyname); 48
49 partylist **prevlink = &firstparty;
50
51 for (partylist *p = firstparty; p; p = p->next)
52 if (p->next == target_party)
53 {
54 prevlink = &p->next;
55 break;
56 }
57
58 *prevlink = target_party->next;
59
60 free (target_party->partyleader);
61 free (target_party->partyname);
92 free(target_party); 62 sfree (target_party);
63}
64
65/* Remove unused parties, this could be made to scale a lot better. */
66void
67obsolete_parties (void)
68{
69 int player_count;
70 partylist *party;
71 partylist *next = NULL;
72
73 if (!firstparty)
74 return; /* we can't obsolete parties if there aren't any */
75
76 for (party = firstparty; party != NULL; party = next)
77 {
78 next = party->next;
79 player_count = 0;
80 for_all_players (pl)
81 if (pl->party == party)
82 player_count++;
83 if (player_count == 0)
84 remove_party (party);
85 }
86}
87
88void
89add_kill_to_party (partylist *party, const char *killer, const char *dead, long exp)
90{
91 int i, pos;
92
93 if (party == NULL)
94 return;
95
96 if (party->kills >= PARTY_KILL_LOG)
97 {
98 pos = PARTY_KILL_LOG - 1;
99 for (i = 0; i < PARTY_KILL_LOG - 1; i++)
100 party->party_kills[i] = party->party_kills[i + 1];
101 }
102 else
103 pos = party->kills;
104
105 party->kills++;
106 party->total_exp += exp;
107 party->party_kills[pos].exp = exp;
108 assign (party->party_kills[pos].killer, killer);
109 assign (party->party_kills[pos].dead, dead);
110 party->party_kills[pos].killer[MAX_NAME] = 0;
111 party->party_kills[pos].dead[MAX_NAME] = 0;
112}
113
114int
115confirm_party_password (object *op)
116{
117 partylist *tmppartylist;
118
119 for (tmppartylist = firstparty; tmppartylist != NULL; tmppartylist = tmppartylist->next)
120 {
121 if (!strcmp (op->contr->party_to_join->partyname, tmppartylist->partyname))
122 {
123 if (strcmp (op->contr->write_buf + 1, tmppartylist->passwd) == 0)
124 return 0;
125 else
126 return 1;
127 }
128 }
129 return 1;
130}
131
132void
133send_party_message (object *op, const char *msg)
134{
135 for_all_players (pl)
136 if (pl->ob->contr->party == op->contr->party && pl->ob != op)
137 new_draw_info (NDI_WHITE, 0, pl->ob, msg);
138}
139
140void
141receive_party_password (object *op, char k)
142{
143
144 if (confirm_party_password (op) == 0)
145 {
146 partylist *joined_party = op->contr->party_to_join;
147 char buf[MAX_BUF];
148
149 op->contr->party = op->contr->party_to_join;
150 op->contr->party_to_join = NULL;
151 new_draw_info_format (NDI_UNIQUE, 0, op, "You have joined party: %s\n", joined_party->partyname);
152 snprintf (buf, MAX_BUF, "%s joins party %s", &op->name, joined_party->partyname);
153 send_party_message (op, buf);
154 op->contr->ns->state = ST_PLAYING;
93 return; 155 return;
156 }
157 else
94 } 158 {
95 else if (target_party == lastparty) { 159 new_draw_info (NDI_UNIQUE, 0, op, "You entered the wrong password");
160 op->contr->party_to_join = NULL;
161 op->contr->ns->state = ST_PLAYING;
162 return;
163 }
164}
165
166int
167command_gsay (object *op, char *params)
168{
169 char party_params[MAX_BUF];
170
171 if (!params)
172 return 0;
173
174 strcpy (party_params, "say ");
175 strcat (party_params, params);
176 command_party (op, party_params);
177 return 0;
178}
179
180int
181command_party (object *op, char *params)
182{
183 dynbuf_text buf;
184 partylist *party = op->contr->party;
185
186 if (!params)
187 params = (char *)"";
188
189 if (!strcmp (params, "help"))
190 buf << "To form a party type: C<party form> <partyname>\n\n"
191 "To join a party type: C<party join> <partyname>\n\n"
192 "If the party has a passwd, it will you prompt you for it.\n\n"
193 "For a list of current parties type: C<party list>\n\n"
194 "To leave a party type: C<party leave>\n\n"
195 "To change a passwd for a party type: C<party passwd> <password>\n\n"
196 "There is an 8 character max\n\n"
197 "To talk to party members type: C<party say> <msg>\n\n"
198 "To see who is in your party: C<party who>\n\n"
199 "To see what you've killed, type: C<party kills>";
200 else if (strncmp (params, "form ", 5) == 0)
201 {
202 params += 5;
203
204 if (party)
205 buf << "You are already a member of party " << party->partyname << ". You must leave it first.";
206 else
207 {
96 for (tmpparty=firstparty;tmpparty->next!=NULL;tmpparty=tmpparty->next) { 208 for (partylist *tmpparty = firstparty; tmpparty; tmpparty = tmpparty->next)
97 if (tmpparty->next==target_party) { 209 {
98 lastparty=tmpparty; 210 if (!strcmp (tmpparty->partyname, params))
99 if (target_party->partyleader) free(target_party->partyleader);
100 if (target_party->partyname) free(target_party->partyname);
101 free(target_party);
102 lastparty->next=NULL;
103 return; 211 {
212 buf << "The party " << tmpparty->partyname << " already exists, pick another name";
213 goto reply;
214 }
104 } 215 }
105 } 216
106 } 217 /* Forms the party struct for a party called 'params'. it is the responsibility
107 for (tmpparty=firstparty;tmpparty->next!=NULL;tmpparty=tmpparty->next) 218 * of the caller to ensure that the name is unique, and that it is placed in the
108 if (tmpparty->next == target_party) { 219 * main party list correctly */
109 previousparty=tmpparty; 220
110 nextparty=tmpparty->next->next; 221 party = salloc0<partylist> ();
111 /* this should be safe, because we already dealt with the lastparty case */ 222 party->partyname = strdup (params);
223 party->total_exp = 0;
224 party->kills = 0;
225 party->passwd[0] = '\0';
226 party->next = NULL;
227 party->partyleader = strdup (op->name);
228
229 buf << "You have formed party: " << party->partyname << ".";
230
231 party->next = firstparty;
232 op->contr->party = firstparty = party;
112 233 }
113 previousparty->next=nextparty; 234 }
114 if (target_party->partyleader) free(target_party->partyleader); 235 else if (strcmp (params, "list") == 0)
115 if (target_party->partyname) free(target_party->partyname); 236 {
116 free(target_party); 237 if (!firstparty)
238 buf << "There are no parties active right now";
239 else
240 {
241 buf << "Party name Leader\n\n"
242 "---------- ------\n\n";
243
244 for (partylist *p = firstparty; p; p = p->next)
245 buf.printf ("%-32s %s\n\n", p->partyname, p->partyleader);
246 }
247 }
248 else if (strncmp (params, "join ", 5) == 0)
249 {
250 params += 5;
251
252 /* Can't join a party cause non exist */
253 if (!firstparty)
254 buf << "Party: " << params << " does not exist. You must form it first.";
255 else if (party)
256 buf << "You are already a member of party " << party->partyname << ". You must leave it first.";
257 else
258 for (partylist *p = firstparty; p; p = p->next)
259 if (!strcmp (p->partyname, params))
117 return; 260 {
261 if (!*p->passwd)
262 {
263 op->contr->party = p;
264
265 buf << op->name << " joins party " << p->partyname << ".";
266 send_party_message (op, buf);
267 buf.clear ();
268
269 buf << "You have joined party: " << p->partyname << ".";
270 }
271 else
272 get_party_password (op, p);
273
274 goto reply;
275 }
276 else
277 buf << "Party " << params << " does not exist. You must form it first.";
278 }
279 else if (!party)
280 buf << "You are not a member of any party.\n\n"
281 "For help try: C<party help>";
282 else if (!*params)
283 buf << "You are a member of party " << party->partyname << ".";
284 else if (!strncmp (params, "kills", 5))
285 {
286 if (!party->kills)
287 buf << "You haven't killed anything yet.";
288 else
289 {
290 int max = min (party->kills - 1, PARTY_KILL_LOG - 1);
291
292 buf << "Killed | Killer| Exp\n\n"
293 << "----------------+----------------+--------\n\n";
294
295 for (int i = 0; i <= max; i++)
296 {
297 sint64 exp = party->party_kills[i].exp;
298 char suffix = ' ';
299 if (exp > 1000000)
300 {
301 exp /= 1000000;
302 suffix = 'M';
303 }
304 else if (exp > 1000)
305 {
306 exp /= 1000;
307 suffix = 'k';
308 }
309
310 buf.printf ("%16s|%16s|%6.1f%c\n\n", party->party_kills[i].dead, party->party_kills[i].killer, (double)exp, suffix);
311 }
312
313 buf << "----------------+----------------+--------\n\n";
314
315 {
316 sint64 exp = party->total_exp;
317 char suffix = ' ';
318
319 if (exp > 1000000)
320 {
321 exp /= 1000000;
322 suffix = 'M';
323 }
324 else if (exp > 1000)
325 {
326 exp /= 1000;
327 suffix = 'k';
328 }
329
330 buf.printf ("Totals: %d kills, %.1f%c exp", party->kills, (double)exp, suffix);
118 } 331 }
119} 332 }
120
121/* Remove unused parties, this could be made to scale a lot better. */
122void obsolete_parties(void) {
123 int player_count;
124 player *pl;
125 partylist *party;
126 partylist* next = NULL;
127
128 if (!firstparty) return; /* we can't obsolete parties if there aren't any */
129 for (party=firstparty; party!=NULL; party=next) {
130 next = party->next;
131 player_count=0;
132 for (pl=first_player;pl!=NULL;pl=pl->next)
133 if (pl->party==party) player_count++;
134 if (player_count == 0)
135 remove_party(party);
136 }
137}
138
139#ifdef PARTY_KILL_LOG
140void add_kill_to_party(partylist *party, char *killer, char *dead, long exp)
141{
142 int i,pos;
143
144 if(party==NULL) return;
145 if(party->kills>=PARTY_KILL_LOG)
146 { 333 }
147 pos=PARTY_KILL_LOG-1; 334 else if (strncmp (params, "say ", 4) == 0)
148 for(i=0;i<PARTY_KILL_LOG-1;i++) 335 {
149 memcpy(&(party->party_kills[i]),&(party->party_kills[i+1]), 336 params += 4;
150 sizeof(party->party_kills[0])); 337
338 buf << "[" << party->partyname << "] " << op->name << " says: " << params;
339 send_party_message (op, buf);
340 buf.clear ();
341
342 buf << "[" << party->partyname << "] You say: " << params;
343 }
344 else if (strcmp (params, "leave") == 0)
345 {
346 buf << op->name << " leaves party " << party->partyname << ".";
347 send_party_message (op, buf);
348 buf.clear ();
349
350 buf << "You leave party " << party->partyname << ".";
351
352 op->contr->party = 0;
353 obsolete_parties ();
354 }
355 else if (strcmp (params, "who") == 0)
356 {
357 buf << "Members of party " << party->partyname << ".\n\n";
358
359 for_all_players (pl)
360 if (pl->ob->contr->party == party)
361 buf.printf ("%s/%d %s\n\n", &pl->ob->name, pl->ob->level,
362 *pl->ob->contr->own_title ? pl->ob->contr->own_title : pl->ob->contr->title);
363 }
364 else if (strncmp (params, "passwd ", 7) == 0)
365 {
366 params += 7;
367
368 if (strlen (params) > 8)
369 buf << "The password must not exceed 8 characters";
370 else
371 {
372 strcpy (party->passwd, params);
373 buf << "The password for party " << party->partyname << " is set to B<" << params << "> by " << &op->name;
374 }
151 } 375 }
152 else 376 else
153 pos=party->kills; 377 buf << "I did not understand your command. For help try: C<party help>";
154 party->kills++;
155 party->total_exp+=exp;
156 party->party_kills[pos].exp=exp;
157 strncpy(party->party_kills[pos].killer,killer,MAX_NAME);
158 strncpy(party->party_kills[pos].dead,dead,MAX_NAME);
159 party->party_kills[pos].killer[MAX_NAME]=0;
160 party->party_kills[pos].dead[MAX_NAME]=0;
161}
162#endif
163 378
164int confirm_party_password(object *op) { 379reply:
165 partylist *tmppartylist; 380 op->contr->send_msg (NDI_UNIQUE | NDI_REPLY, MSG_CHANNEL("party"), buf);
166 for(tmppartylist = firstparty; tmppartylist != NULL;tmppartylist = tmppartylist->next) {
167 if(!strcmp(op->contr->party_to_join->partyname, tmppartylist->partyname)) {
168 if(strcmp(op->contr->write_buf+1,tmppartylist->passwd) == 0)
169 return 0;
170 else
171 return 1;
172 }
173 }
174 return 1;
175}
176 381
177void receive_party_password(object *op, char k) {
178
179 if(confirm_party_password(op) == 0) {
180 partylist* joined_party = op->contr->party_to_join;
181 char buf[ MAX_BUF ];
182 op->contr->party = op->contr->party_to_join;
183 op->contr->party_to_join = NULL;
184 new_draw_info_format(NDI_UNIQUE, 0,op,
185 "You have joined party: %s\n",joined_party->partyname);
186 snprintf( buf, MAX_BUF, "%s joins party %s", op->name, joined_party->partyname );
187 send_party_message( op, buf );
188 op->contr->state = ST_PLAYING;
189 return;
190 }
191 else {
192 new_draw_info(NDI_UNIQUE, 0,op,"You entered the wrong password");
193 op->contr->party_to_join = NULL;
194 op->contr->state = ST_PLAYING;
195 return;
196 }
197}
198
199void send_party_message(object *op,char *msg)
200{
201 player *pl;
202 for(pl=first_player;pl!=NULL;pl=pl->next)
203 if(pl->ob->contr->party==op->contr->party && pl->ob!=op)
204 new_draw_info(NDI_WHITE, 0, pl->ob, msg);
205}
206
207int command_gsay(object *op, char *params)
208{
209 char party_params[MAX_BUF];
210
211 if (!params) return 0;
212 strcpy(party_params, "say ");
213 strcat(party_params,params);
214 command_party(op,party_params);
215 return 0;
216}
217
218
219int command_party (object *op, char *params)
220{
221 char buf[MAX_BUF];
222 partylist *tmpparty, *oldparty; /* For iterating over linked list */
223 char * currentparty; /* For iterating over linked list */
224
225 if(params == NULL) {
226 if(op->contr->party==NULL) {
227 new_draw_info(NDI_UNIQUE, 0,op,"You are not a member of any party.");
228 new_draw_info(NDI_UNIQUE, 0,op,"For help try: party help");
229 }
230 else {
231 currentparty = op->contr->party->partyname;
232 new_draw_info_format(NDI_UNIQUE, 0, op,
233 "You are a member of party %s.", currentparty);
234 }
235 return 1;
236 }
237 if(strcmp(params, "help")==0) {
238 new_draw_info(NDI_UNIQUE, 0,op,"To form a party type: party form <partyname>");
239 new_draw_info(NDI_UNIQUE, 0,op,"To join a party type: party join <partyname>");
240 new_draw_info(NDI_UNIQUE, 0,op,"If the party has a passwd, it will you prompt you for it.");
241 new_draw_info(NDI_UNIQUE, 0,op,"For a list of current parties type: party list");
242 new_draw_info(NDI_UNIQUE, 0,op,"To leave a party type: party leave");
243 new_draw_info(NDI_UNIQUE, 0,op,"To change a passwd for a party type: party passwd <password>");
244 new_draw_info(NDI_UNIQUE, 0,op,"There is an 8 character max");
245 new_draw_info(NDI_UNIQUE, 0,op,"To talk to party members type: party say <msg>");
246 new_draw_info(NDI_UNIQUE, 0,op,"To see who is in your party: party who");
247#ifdef PARTY_KILL_LOG
248 new_draw_info(NDI_UNIQUE, 0,op,"To see what you've killed, type: party kills");
249#endif
250 return 1;
251 }
252#ifdef PARTY_KILL_LOG
253 if(!strncmp(params, "kills",5))
254 {
255 int i,max;
256 char chr;
257 char buffer[80];
258 float exp;
259
260 if(op->contr->party==NULL)
261 {
262 new_draw_info(NDI_UNIQUE, 0,op,"You are not a member of any party.");
263 return 1;
264 }
265 tmpparty = op->contr->party;
266 if(!tmpparty->kills)
267 {
268 new_draw_info(NDI_UNIQUE,0,op,"You haven't killed anything yet.");
269 return 1;
270 }
271 max=tmpparty->kills-1;
272 if(max>PARTY_KILL_LOG-1) max=PARTY_KILL_LOG-1;
273 new_draw_info(NDI_UNIQUE,0,op,
274 "Killed | Killer| Exp");
275 new_draw_info(NDI_UNIQUE,0,op,
276 "----------------+----------------+--------");
277 for(i=0;i<=max;i++)
278 {
279 exp=tmpparty->party_kills[i].exp;
280 chr=' ';
281 if(exp>1000000) { exp/=1000000; chr='M'; }
282 else
283 if(exp>1000) { exp/=1000; chr='k'; }
284 sprintf(buffer,"%16s|%16s|%6.1f%c",
285 tmpparty->party_kills[i].dead,
286 tmpparty->party_kills[i].killer,exp,chr);
287 new_draw_info(NDI_UNIQUE,0,op,buffer);
288 }
289 exp=tmpparty->total_exp;
290 chr=' ';
291 if(exp>1000000) { exp/=1000000; chr='M'; }
292 else
293 if(exp>1000) { exp/=1000; chr='k'; }
294 new_draw_info(NDI_UNIQUE,0,op,
295 "----------------+----------------+--------");
296 sprintf(buffer,"Totals: %d kills, %.1f%c exp",tmpparty->kills,
297 exp,chr);
298 new_draw_info(NDI_UNIQUE,0,op,buffer);
299 return 1;
300 }
301#endif /* PARTY_KILL_LOG */
302 if(strncmp(params, "say ", 4)==0)
303 {
304 if(op->contr->party==NULL)
305 {
306 new_draw_info(NDI_UNIQUE, 0,op,"You are not a member of any party.");
307 return 1;
308 }
309 params += 4;
310 currentparty = op->contr->party->partyname;
311 snprintf(buf,MAX_BUF-1, "[%s] %s says: %s", currentparty, op->name, params);
312 send_party_message(op,buf);
313 new_draw_info_format(NDI_WHITE, 0,op,"[%s] You say: %s", currentparty, params);
314 return 1;
315 }
316
317 if(strncmp(params, "form ",5) == 0) {
318 int player_count;
319 player *pl;
320
321 params += 5;
322 if (op->contr->party) oldparty = op->contr->party;
323 else oldparty = NULL;
324
325 if (firstparty) {
326 for (tmpparty = firstparty; tmpparty != NULL;tmpparty = tmpparty->next) {
327 if (!strcmp(tmpparty->partyname, params)) {
328 new_draw_info_format(NDI_UNIQUE, 0,op,
329 "The party %s already exists, pick another name",params);
330 return 1;
331 }
332 }
333 lastparty->next=form_party(op, params);
334 lastparty = lastparty->next;
335 }
336 else {
337 firstparty=form_party(op, params);
338 lastparty=firstparty;
339 }
340 /*
341 * The player might have previously been a member of a party, if so, he will be leaving
342 * it, so check if there are any other members and if not, delete the party
343 */
344 player_count=0;
345 if (oldparty) {
346 for (pl=first_player;pl->next!=NULL;pl=pl->next) {
347 if (pl->party==oldparty) player_count++;
348 }
349 if (player_count == 0)
350 remove_party(oldparty);
351 }
352 return 0;
353 } /* form */
354
355 if(strcmp(params, "leave")==0) {
356 if(op->contr->party==NULL)
357 {
358 new_draw_info(NDI_UNIQUE, 0,op,"You are not a member of any party.");
359 return 1;
360 }
361 currentparty = op->contr->party->partyname;
362 new_draw_info_format(NDI_UNIQUE, 0, op,
363 "You leave party %s.",currentparty);
364 sprintf(buf,"%s leaves party %s.",op->name,currentparty);
365 send_party_message(op,buf);
366 op->contr->party=NULL;
367 return 1;
368 }
369 if(strcmp(params, "who")==0) {
370 player *pl;
371 tmpparty = op->contr->party;
372 if(op->contr->party==NULL) {
373 new_draw_info(NDI_UNIQUE, 0,op,"You are not a member of any party.");
374 return 1;
375 }
376 new_draw_info_format(NDI_UNIQUE, 0, op,
377 "Members of party: %s.", op->contr->party->partyname);
378 for(pl=first_player;pl!=NULL;pl=pl->next)
379 if(pl->ob->contr->party==op->contr->party) {
380 if (settings.set_title == TRUE) {
381 if(pl->ob->contr->own_title[0]!='\0')
382 sprintf(buf,"%3d %s the %s",
383 pl->ob->level,pl->ob->name,pl->ob->contr->own_title);
384 else
385 sprintf(buf,"%3d %s the %s",
386 pl->ob->level,pl->ob->name,pl->ob->contr->title);
387 } else
388 sprintf(buf,"%3d %s the %s",
389 pl->ob->level,pl->ob->name,pl->ob->contr->title);
390 new_draw_info(NDI_UNIQUE, 0,op,buf);
391 }
392 return 1;
393 } /* leave */
394
395 if(strncmp(params, "passwd ", 7) == 0) {
396 partylist *tmplist;
397
398 params += 7;
399
400 if(op->contr->party == NULL) {
401 new_draw_info(NDI_UNIQUE, 0,op,"You are not a member of a party");
402 return 1;
403 }
404
405 if(strlen(params) > 8) {
406 new_draw_info(NDI_UNIQUE, 0,op,"The password must not exceed 8 characters");
407 return 1;
408 }
409
410 tmplist = firstparty;
411 while(tmplist != NULL) {
412 if(tmplist == op->contr->party) {
413 strcpy(tmplist->passwd,params);
414 new_draw_info_format(NDI_UNIQUE, 0, op,
415 "The password for party %s is %s", tmplist->partyname,tmplist->passwd);
416 snprintf( buf, MAX_BUF, "Password for party %s is now %s, changed by %s",
417 tmplist->partyname, tmplist->passwd, op->name );
418 send_party_message(op,buf);
419 return 0;
420 }
421 tmplist = tmplist->next;
422 }
423 return 0;
424 } /* passwd */
425
426 if(strcmp(params, "list") == 0) {
427 partylist * tmplist;
428
429 tmplist = firstparty;
430
431 if(firstparty == NULL) {
432 new_draw_info(NDI_UNIQUE, 0,op,"There are no parties active right now");
433 return 1;
434 }
435
436 new_draw_info(NDI_UNIQUE, 0,op,"Party name Leader");
437 new_draw_info(NDI_UNIQUE, 0,op,"---------- ------");
438
439 while(tmplist != NULL) {
440 new_draw_info_format(NDI_UNIQUE, 0,op,
441 "%-32s %s",tmplist->partyname
442 ,tmplist->partyleader);
443 tmplist = tmplist->next;
444 }
445 return 0;
446 } /* list */
447
448 if(strncmp(params,"join ",5) == 0) {
449
450 params += 5;
451
452 /* Can't join a party cause non exist */
453 if(firstparty == NULL) {
454 new_draw_info_format(NDI_UNIQUE, 0, op,
455 "Party: %s does not exist. You must form it first",params);
456 return 1;
457 }
458
459 /* Special case if thier is only one party */
460 if(firstparty->next == NULL) {
461 if(strcmp(firstparty->partyname,params) != 0) {
462 new_draw_info_format(NDI_UNIQUE, 0,op,
463 "Party: %s does not exist. You must form it first",params);
464 return 1;
465 }
466 else {
467 if(op->contr->party == firstparty) {
468 new_draw_info_format(NDI_UNIQUE, 0, op,
469 "You are already in party: %s"
470 ,firstparty->partyname);
471 return 1;
472 }
473 /* found party player wants to join */
474 if(firstparty->passwd[0] == '\0') {
475 op->contr->party = firstparty;
476 new_draw_info_format(NDI_UNIQUE, 0, op,
477 "You have joined party: %s",firstparty->partyname);
478 snprintf( buf, MAX_BUF, "%s joins party %s", op->name, firstparty->partyname );
479 send_party_message( op, buf );
480 return 0;
481 }
482 else {
483 get_party_password(op,firstparty);
484 return 0;
485 }
486 }
487 }
488
489 tmpparty = firstparty;
490 while(tmpparty != NULL) {
491 if(strcmp(tmpparty->partyname,params) == 0) {
492 if(op->contr->party == tmpparty) {
493 new_draw_info_format(NDI_UNIQUE, 0, op,
494 "You are already a member of party: %s"
495 ,tmpparty->partyname);
496 return 1;
497 }
498 else {
499 if(tmpparty->passwd[0] == '\0') {
500 new_draw_info_format(NDI_UNIQUE, 0, op,
501 "You have joined party: %s",tmpparty->partyname);
502 op->contr->party = tmpparty;
503 snprintf( buf, MAX_BUF, "%s joins party %s", op->name, tmpparty->partyname );
504 send_party_message( op, buf );
505 return 0;
506 }
507 else {
508 get_party_password(op, tmpparty);
509 return 0;
510 }
511 }
512 }
513 else
514 tmpparty = tmpparty->next;
515 }
516
517 new_draw_info_format(NDI_UNIQUE, 0,op,
518 "Party %s does not exist. You must form it first.",params);
519 return 1;
520 } /* join */
521
522 new_draw_info(NDI_UNIQUE, 0,op,"To form a party type: party form <partyname>");
523 new_draw_info(NDI_UNIQUE, 0,op,"To join a party type: party join <partyname>");
524 new_draw_info(NDI_UNIQUE, 0,op,"If the party has a passwd, it will you prompt you for it.");
525 new_draw_info(NDI_UNIQUE, 0,op,"For a list of current parties type: party list");
526 new_draw_info(NDI_UNIQUE, 0,op,"To leave a party type: party leave");
527 new_draw_info(NDI_UNIQUE, 0,op,"To change a passwd for a party type: party passwd <password>");
528 new_draw_info(NDI_UNIQUE, 0,op,"There is an 8 character max");
529 new_draw_info(NDI_UNIQUE, 0,op,"To talk to party members type: party say <msg>");
530 new_draw_info(NDI_UNIQUE, 0,op,"To see who is in your party: party who");
531#ifdef PARTY_KILL_LOG
532 new_draw_info(NDI_UNIQUE, 0,op,"To see what you've killed, type: party kills");
533#endif
534 return 1; 382 return 1;
535} 383}

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