2 Copyright (c) 2000 Dan Papasian
3 Copyright (C) Andrew Tridgell 2002
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 enum { SEEKOPEN = 0, SEEKCLOSED };
24 /* The values of the follwing enums cannot be changed as they will end up */
25 /* Being seen by the client- we can add values later but the ones */
26 /* Here, after being documented, have to be here forever */
27 enum { UNTIMED = 0, BLITZ, STANDARD, NONSTANDARD, WILD, LIGHTNING };
31 enum { BLACK = 0, WHITE};
34 static int get_empty_seekslot(void);
35 static char *form_ad(struct pending * ad, int i);
37 int com_seek(int p, param_list param)
39 struct player *pp = &player_globals.parray[p];
41 int num; /* sought ID */
43 char board[100], category[100];
44 int wt, bt, winc, binc, rated, white;
49 if (!CheckPFlag(p, PFLAG_REG)) {
50 pprintf(p, "Only registered players can use the seek command.\n");
55 if ((pp->game >= 0) && ((game_globals.garray[pp->game].status == GAME_EXAMINE) || (game_globals.garray[pp->game].status == GAME_SETUP))) {
56 pprintf(p, "ERROR: You can't seek a game while you are examining one.\n");
60 pprintf(p, "ERROR: You can't seek a game while you are playing one.\n");
63 num = get_empty_seekslot();
65 pprintf(p, "ERROR: Sorry, all available slots for seek are closed.\n");
68 seek_globals.ads[num].status = SEEKCLOSED;
69 seek_globals.ads[num].whofrom = p;
72 // [HGM] attempt to make seek as powerful as match
73 wt = bt = winc = binc = -1;
74 board[0] = category[0] = '\0';
76 if (param[0].type != TYPE_NULL) {
77 if (!parse_match_string(p, &wt,&bt,&winc,&binc,&white,&rated,category,
78 board,param[0].val.string))
79 return COM_OK; /* couldn't parse */
81 if(wt < 0) wt = pp->d_time; if(bt < 0) bt = wt;
82 if(winc < 0) winc = pp->d_inc; if(binc < 0) binc = bt;
83 seek_globals.ads[num].wtime = wt;
84 seek_globals.ads[num].btime = bt;
85 seek_globals.ads[num].winc = winc;
86 seek_globals.ads[num].binc = binc;
89 if (!rated || !CheckPFlag(p, PFLAG_REG) || seek_globals.ads[num].wtime == 0)
90 seek_globals.ads[num].rated = UNRATED; /* unrated */
92 seek_globals.ads[num].rated = RATED; /* rated */
94 seek_globals.ads[num].rated = BoolCheckPFlag(p, PFLAG_RATED);
98 seek_globals.ads[num].seek_color = white ? WHITE : BLACK;
100 seek_globals.ads[num].seek_color = random() % 2;
103 if (param[0].type == TYPE_INT)
104 seek_globals.ads[num].wtime = param[0].val.integer; /* White time */
106 seek_globals.ads[num].wtime = pp->d_time;
108 if (param[1].type == TYPE_INT)
109 seek_globals.ads[num].winc = param[1].val.integer; /* White increment */
111 seek_globals.ads[num].winc = pp->d_inc;
113 seek_globals.ads[num].btime = seek_globals.ads[num].wtime; /* Black time */
114 seek_globals.ads[num].binc = seek_globals.ads[num].winc; /* Black increment */
116 if (param[2].type == TYPE_INT) {
117 if (param[2].val.integer == UNRATED || !CheckPFlag(p, PFLAG_REG) || seek_globals.ads[num].wtime == 0)
118 seek_globals.ads[num].rated = UNRATED; /* unrated */
119 else if (param[2].val.integer == RATED)
120 seek_globals.ads[num].rated = RATED; /* rated */
122 seek_globals.ads[num].rated = BoolCheckPFlag(p, PFLAG_RATED);
125 if (param[3].type == TYPE_INT) {
126 if (param[3].val.integer == WHITE)
127 seek_globals.ads[num].seek_color = WHITE;
128 else if (param[3].val.word[0] == BLACK)
129 seek_globals.ads[num].seek_color = BLACK;
131 seek_globals.ads[num].seek_color = random() % 2;
135 /* FIXME- use proper values */
137 seek_globals.ads[num].category = strdup(category);
138 seek_globals.ads[num].board_type = strdup(board);
140 seek_globals.ads[num].next = NULL;
142 msgtxt = form_ad(&seek_globals.ads[num], num);
144 for (p1 = 0; p1 < player_globals.p_num; p1++) {
145 if ((p1 == p) || !CheckPFlag(p1, PFLAG_ADS)
146 || (player_globals.parray[p1].status != PLAYER_PROMPT)
147 || (player_censored(p1, p)))
150 pprintf(p1, "%s", msgtxt);
152 pprintf(p, "%s", msgtxt);
158 int com_play(int p, param_list param)
162 game = param[0].val.integer;
164 if (seek_globals.ads[game].status != SEEKCLOSED) {
165 pprintf(p, "ERROR: Either that game has already started or "
166 "it is no longer available.\n");
169 if (!CheckPFlag(p, PFLAG_REG) && seek_globals.ads[game].rated == 1) {
170 pprintf(p, "ERROR: Unregistred users cannot play rated games.\n");
173 if (seek_globals.ads[game].whofrom == p) {
174 pprintf(p, "ERROR: You cannot respond to your own seek ads\n");
177 seek_globals.ads[game].whoto = p;
179 decline_withdraw_offers(p, -1, PEND_ALL, DO_DECLINE | DO_WITHDRAW);
180 decline_withdraw_offers(seek_globals.ads[game].whofrom, -1, PEND_ALL, DO_DECLINE | DO_WITHDRAW);
182 accept_match(&seek_globals.ads[game], p, seek_globals.ads[game].whofrom);
184 free(seek_globals.ads[game].category);
185 free(seek_globals.ads[game].board_type);
190 int com_sought(int p, param_list param)
194 for (i = 0; i < seek_globals.max_ads; i++) {
195 if (seek_globals.ads[i].status == SEEKCLOSED) {
196 char *msgtxt = form_ad(&seek_globals.ads[i], i);
197 pprintf(p, "%s", msgtxt);
205 int com_unseek(int p, param_list param)
207 /* TODO: need to add parameters */
212 void withdraw_seeks(int p)
216 for (i = 0; i < seek_globals.max_ads; i++) {
217 if (seek_globals.ads[i].whofrom == p &&
218 seek_globals.ads[i].status == SEEKCLOSED) {
219 seek_globals.ads[i].status = SEEKOPEN;
221 for (p1 = 0; p1 < player_globals.p_num; p1++) {
222 if ((p1 == p) || (player_globals.parray[p1].status != PLAYER_PROMPT) ||
223 (player_censored(p1, p)) || !CheckPFlag(p1,PFLAG_ADS))
225 pprintf_prompt(p1, "AD_DESTROY: %d\n", i);
227 pprintf(p, "AD_DESTROY: %d\n", i);
228 FREE(seek_globals.ads[i].category);
229 FREE(seek_globals.ads[i].board_type);
234 static int get_empty_seekslot(void)
238 for (i = 0; i < seek_globals.max_ads; i++) {
239 if (seek_globals.ads[i].status != SEEKCLOSED)
243 if (seek_globals.max_ads >= config_get_int("MAX_SOUGHT", DEFAULT_MAX_SOUGHT)) {
244 d_printf("Too many seeks! please raise MAX_SOUGHT\n");
248 seek_globals.max_ads += 100;
249 seek_globals.ads = (struct pending *)realloc(seek_globals.ads,
250 seek_globals.max_ads * sizeof(struct pending));
252 ZERO_STRUCT(seek_globals.ads[i]);
257 static char *form_ad(struct pending * ad, int i)
260 char *final, buf[100];
261 int rating, total, type;
263 total = ad->wtime * 60 + ad->winc * 40;
267 rating = player_globals.parray[ad->whofrom].l_stats.rating;
268 } else if (total < 180) {
270 rating = player_globals.parray[ad->whofrom].l_stats.rating;
271 } else if (total >= 900) {
273 rating = player_globals.parray[ad->whofrom].s_stats.rating;
276 rating = player_globals.parray[ad->whofrom].b_stats.rating;
279 if(ad->category[0]) { // [HGM] print category with seek ad
280 sprintf(buf, " %s", ad->category);
281 if(ad->board_type[0] && strcmp(ad->board_type, "0"))
282 sprintf(buf + strlen(buf), " %s", ad->board_type);
283 } else strcpy(buf, TypeStrings[type]); // [HGM] replaced color by type here...
285 asprintf(&final, "%3u %4u %-17s %3u %3u %-7s %-10s\n",
288 player_globals.parray[ad->whofrom].name,
291 ad->rated?"rated":"unrated",