1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
|
/* $Id: chc_play.c,v 1.6 2002/07/21 09:26:02 in2 Exp $ */
#include "bbs.h"
typedef int (*play_func_t) (int, board_t, board_t);
static int chc_ipass = 0, chc_hepass = 0;
#define CHC_TIMEOUT 300
#define SIDE_ROW 10
#define TURN_ROW 11
#define STEP_ROW 12
#define TIME_ROW 13
#define WARN_ROW 15
#define MYWIN_ROW 17
#define HISWIN_ROW 18
static int
hisplay(int s, board_t board, board_t tmpbrd)
{
int start_time;
int endgame = 0, endturn = 0;
start_time = now;
while (!endturn) {
chc_lefttime = CHC_TIMEOUT - (now - start_time);
if (chc_lefttime < 0) {
chc_lefttime = 0;
/* to make him break out igetkey() */
chc_from.r = -2;
chc_sendmove(s);
}
chc_drawline(board, TIME_ROW);
move(1, 0);
oflush();
switch (igetkey()) {
case 'q':
endgame = 2;
endturn = 1;
break;
case 'p':
if (chc_hepass) {
chc_from.r = -1;
chc_sendmove(s);
endgame = 3;
endturn = 1;
}
break;
case I_OTHERDATA:
if (chc_recvmove(s)) { /* disconnect */
endturn = 1;
endgame = 1;
} else {
if (chc_from.r == -1) {
chc_hepass = 1;
strlcpy(chc_warnmsg, "\033[1;33m要求和局!\033[m", sizeof(chc_warnmsg));
chc_drawline(board, WARN_ROW);
} else {
chc_from.r = 9 - chc_from.r, chc_from.c = 8 - chc_from.c;
chc_to.r = 9 - chc_to.r, chc_to.c = 8 - chc_to.c;
chc_cursor = chc_to;
if (CHE_P(board[chc_to.r][chc_to.c]) == 1)
endgame = 2;
endturn = 1;
chc_hepass = 0;
chc_drawline(board, STEP_ROW);
chc_movechess(board);
chc_drawline(board, LTR(chc_from.r));
chc_drawline(board, LTR(chc_to.r));
}
}
break;
}
}
return endgame;
}
static int
myplay(int s, board_t board, board_t tmpbrd)
{
int ch, start_time;
int endgame = 0, endturn = 0;
chc_ipass = 0, chc_selected = 0;
start_time = now;
chc_lefttime = CHC_TIMEOUT - (now - start_time);
bell();
while (!endturn) {
chc_drawline(board, TIME_ROW);
chc_movecur(chc_cursor.r, chc_cursor.c);
oflush();
ch = igetkey();
chc_lefttime = CHC_TIMEOUT - (now - start_time);
if (chc_lefttime < 0)
ch = 'q';
switch (ch) {
case I_OTHERDATA:
if (chc_recvmove(s)) { /* disconnect */
endgame = 1;
endturn = 1;
} else if (chc_from.r == -1 && chc_ipass) {
endgame = 3;
endturn = 1;
}
break;
case KEY_UP:
chc_cursor.r--;
if (chc_cursor.r < 0)
chc_cursor.r = BRD_ROW - 1;
break;
case KEY_DOWN:
chc_cursor.r++;
if (chc_cursor.r >= BRD_ROW)
chc_cursor.r = 0;
break;
case KEY_LEFT:
chc_cursor.c--;
if (chc_cursor.c < 0)
chc_cursor.c = BRD_COL - 1;
break;
case KEY_RIGHT:
chc_cursor.c++;
if (chc_cursor.c >= BRD_COL)
chc_cursor.c = 0;
break;
case 'q':
endgame = 2;
endturn = 1;
break;
case 'p':
chc_ipass = 1;
chc_from.r = -1;
chc_sendmove(s);
strlcpy(chc_warnmsg, "\033[1;33m要求和棋!\033[m", sizeof(chc_warnmsg));
chc_drawline(board, WARN_ROW);
bell();
break;
case '\r':
case '\n':
case ' ':
if (chc_selected) {
if (chc_cursor.r == chc_select.r &&
chc_cursor.c == chc_select.c) {
chc_selected = 0;
chc_drawline(board, LTR(chc_cursor.r));
} else if (chc_canmove(board, chc_select, chc_cursor)) {
if (CHE_P(board[chc_cursor.r][chc_cursor.c]) == 1)
endgame = 1;
chc_from = chc_select;
chc_to = chc_cursor;
if (!endgame) {
memcpy(tmpbrd, board, sizeof(board_t));
chc_movechess(tmpbrd);
}
if (endgame || !chc_iskfk(tmpbrd)) {
chc_drawline(board, STEP_ROW);
chc_movechess(board);
chc_sendmove(s);
chc_selected = 0;
chc_drawline(board, LTR(chc_from.r));
chc_drawline(board, LTR(chc_to.r));
endturn = 1;
} else {
strlcpy(chc_warnmsg, "\033[1;33m不可以王見王\033[m", sizeof(chc_warnmsg));
bell();
chc_drawline(board, WARN_ROW);
}
}
} else if (board[chc_cursor.r][chc_cursor.c] &&
CHE_O(board[chc_cursor.r][chc_cursor.c]) == chc_turn) {
chc_selected = 1;
chc_select = chc_cursor;
chc_drawline(board, LTR(chc_cursor.r));
}
break;
}
}
return endgame;
}
static void
mainloop(int s, board_t board)
{
int endgame;
board_t tmpbrd;
play_func_t play_func[2];
play_func[chc_my] = myplay;
play_func[chc_my ^ 1] = hisplay;
for (chc_turn = 1, endgame = 0; !endgame; chc_turn ^= 1) {
chc_firststep = 0;
chc_drawline(board, TURN_ROW);
if (chc_ischeck(board, chc_turn)) {
strlcpy(chc_warnmsg, "\033[1;31m將軍!\033[m", sizeof(chc_warnmsg));
bell();
} else
chc_warnmsg[0] = 0;
chc_drawline(board, WARN_ROW);
endgame = play_func[chc_turn] (s, board, tmpbrd);
}
if (endgame == 1) {
strlcpy(chc_warnmsg, "對方認輸了!", sizeof(chc_warnmsg));
cuser.chc_win++;
} else if (endgame == 2) {
strlcpy(chc_warnmsg, "你認輸了!", sizeof(chc_warnmsg));
cuser.chc_lose++;
} else {
strlcpy(chc_warnmsg, "和棋", sizeof(chc_warnmsg));
cuser.chc_tie++;
}
cuser.chc_lose--;
passwd_update(usernum, &cuser);
chc_drawline(board, WARN_ROW);
bell();
oflush();
}
static void
chc_init(int s, board_t board)
{
userinfo_t *my = currutmp;
setutmpmode(CHC);
clear();
chc_warnmsg[0] = 0;
chc_my = my->turn;
chc_mateid = my->mateid;
chc_firststep = 1;
chc_init_board(board);
chc_redraw(board);
chc_cursor.r = 9, chc_cursor.c = 0;
add_io(s, 0);
if (my->turn)
chc_recvmove(s);
passwd_query(usernum, &xuser);
cuser.chc_win = xuser.chc_win;
cuser.chc_lose = xuser.chc_lose + 1;
cuser.chc_tie = xuser.chc_tie;
cuser.money = xuser.money;
passwd_update(usernum, &cuser);
getuser(chc_mateid);
chc_hiswin = xuser.chc_win;
chc_hislose = xuser.chc_lose;
chc_histie = xuser.chc_tie;
if (!my->turn) {
chc_sendmove(s);
chc_hislose++;
}
chc_redraw(board);
}
void
chc(int s)
{
board_t board;
chc_init(s, board);
mainloop(s, board);
close(s);
add_io(0, 0);
if (chc_my)
pressanykey();
}
|
