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Diffstat (limited to 'mbbsd/go.c')
-rw-r--r--mbbsd/go.c201
1 files changed, 113 insertions, 88 deletions
diff --git a/mbbsd/go.c b/mbbsd/go.c
index e191c7f9..4c20df0b 100644
--- a/mbbsd/go.c
+++ b/mbbsd/go.c
@@ -22,9 +22,12 @@
#define iBGOTO(x,y) move(20 - (y) , (x) * 2 + 4 - 8),do_move(20-(y),(x)*2+4) // really dirty ><
#define BGOTO(x,y) move(20 - (y) , (x) * 2 + 4),do_move(20-(y),(x)*2+4)
-static unsigned char go[BRDSIZ][BRDSIZ];
-static unsigned char l[BRDSIZ][BRDSIZ];
-static unsigned char ml[BRDSIZ][BRDSIZ];
+struct GOData {
+ unsigned char go[BRDSIZ][BRDSIZ];
+ unsigned char l[BRDSIZ][BRDSIZ];
+ unsigned char ml[BRDSIZ][BRDSIZ];
+ Horder_t pool[500];
+};
static int lib, mik, mjk, hik, hjk, mk, hk;
static float win;
@@ -36,31 +39,32 @@ static char AB[41];
static unsigned char me, he, hand;
-static Horder_t *v, pool[500];
+static Horder_t *v;
static void
-GO_init(void)
+GO_init(struct GOData *gd)
{
- memset(pool, 0, sizeof(pool));
- v = pool;
+ memset(gd->pool, 0, sizeof(gd->pool));
+ v = gd->pool;
- memset(go, 0, sizeof(go));
- memset( l, 0, sizeof(go));
- memset(ml, 0, sizeof(go));
+ memset(gd->go, 0, sizeof(gd->go));
+ memset(gd-> l, 0, sizeof(gd->go));
+ memset(gd->ml, 0, sizeof(gd->go));
}
static void
-GO_add(Horder_t *mv)
+GO_add(struct GOData *gd, Horder_t *mv)
{
- if (v < pool + 500)
+ if (v < gd->pool + 500)
*v++ = *mv;
}
static int
-GO_sethand(int i)
+GO_sethand(struct GOData *gd, int i)
{
int j;
char tmp[5];
+ unsigned char (*go)[BRDSIZ]=gd->go;
if (i > 0 && i < 10)
{
@@ -120,8 +124,10 @@ GO_sethand(int i)
static void
-GO_count(int x, int y, int color)
+GO_count(struct GOData *gd, int x, int y, int color)
{
+ unsigned char (*go)[BRDSIZ]=gd->go;
+ unsigned char (*ml)[BRDSIZ]=gd->ml;
ml[x][y] = 0;
if (x != 0)
@@ -133,7 +139,7 @@ GO_count(int x, int y, int color)
}
else
if ((go[x - 1][y] == color) && ml[x - 1][y])
- GO_count(x - 1, y, color);
+ GO_count(gd, x - 1, y, color);
}
if (x != 18)
{
@@ -144,7 +150,7 @@ GO_count(int x, int y, int color)
}
else
if ((go[x + 1][y] == color) && ml[x + 1][y])
- GO_count(x + 1, y, color);
+ GO_count(gd, x + 1, y, color);
}
if (y != 0)
{
@@ -155,7 +161,7 @@ GO_count(int x, int y, int color)
}
else
if ((go[x][y - 1] == color) && ml[x][y - 1])
- GO_count(x, y - 1, color);
+ GO_count(gd, x, y - 1, color);
}
if (y != 18)
{
@@ -166,50 +172,52 @@ GO_count(int x, int y, int color)
}
else
if ((go[x][y + 1] == color) && ml[x][y + 1])
- GO_count(x, y + 1, color);
+ GO_count(gd, x, y + 1, color);
}
}
static void
-GO_countlib(int x, int y, char color)
+GO_countlib(struct GOData *gd, int x, int y, char color)
{
int i, j;
for (i = 0; i < 19; i++)
for (j = 0; j < 19; j++)
- ml[i][j] = 1;
+ gd->ml[i][j] = 1;
- GO_count(x, y, color);
+ GO_count(gd, x, y, color);
}
static void
-GO_eval(char color)
+GO_eval(struct GOData *gd, char color)
{
int i, j;
for (i = 0; i < 19; i++)
for (j = 0; j < 19; j++)
- if (go[i][j] == color)
+ if (gd->go[i][j] == color)
{
lib = 0;
- GO_countlib(i, j, color);
- l[i][j] = lib;
+ GO_countlib(gd, i, j, color);
+ gd->l[i][j] = lib;
}
}
static int
-GO_check(Horder_t *mv)
+GO_check(struct GOData *gd, Horder_t *mv)
{
int m, n, k;
+ unsigned char (*go)[BRDSIZ]=gd->go;
+ unsigned char (*l)[BRDSIZ]=gd->l;
lib = 0;
- GO_countlib(mv->x, mv->y, me);
+ GO_countlib(gd, mv->x, mv->y, me);
if (lib == 0)
{
go[(int)mv->x][(int)mv->y] = me;
- GO_eval(he);
+ GO_eval(gd, he);
k = 0;
for (m = 0; m < 19; m++)
@@ -243,11 +251,13 @@ GO_blank(char x, char y)
}
static void
-GO_examboard(char color)
+GO_examboard(struct GOData *gd, char color)
{
int i, j, n;
+ unsigned char (*go)[BRDSIZ]=gd->go;
+ unsigned char (*l)[BRDSIZ]=gd->l;
- GO_eval(color);
+ GO_eval(gd, color);
if (color == he)
{
@@ -295,9 +305,11 @@ GO_examboard(char color)
}
static void
-GO_clean(int fd, int x, int y, int color)
+GO_clean(struct GOData *gd, int fd, int x, int y, int color)
{
Horder_t tmp;
+ unsigned char (*go)[BRDSIZ]=gd->go;
+ unsigned char (*ml)[BRDSIZ]=gd->ml;
ml[x][y] = 0;
@@ -313,45 +325,45 @@ GO_clean(int fd, int x, int y, int color)
if (x != 0)
{
if ((go[x - 1][y] == color) && ml[x - 1][y])
- GO_clean(fd, x - 1, y, color);
+ GO_clean(gd, fd, x - 1, y, color);
}
if (x != 18)
{
if ((go[x + 1][y] == color) && ml[x + 1][y])
- GO_clean(fd, x + 1, y, color);
+ GO_clean(gd, fd, x + 1, y, color);
}
if (y != 0)
{
if ((go[x][y - 1] == color) && ml[x][y - 1])
- GO_clean(fd, x, y - 1, color);
+ GO_clean(gd, fd, x, y - 1, color);
}
if (y != 18)
{
if ((go[x][y + 1] == color) && ml[x][y + 1])
- GO_clean(fd, x, y + 1, color);
+ GO_clean(gd, fd, x, y + 1, color);
}
}
static void
-GO_cleandead(int fd, char x, char y, char color)
+GO_cleandead(struct GOData *gd, int fd, char x, char y, char color)
{
int i, j;
for (i = 0; i < 19; i++)
for (j = 0; j < 19; j++)
- ml[i][j] = 1;
+ gd->ml[i][j] = 1;
- GO_clean(fd, x, y, color);
+ GO_clean(gd, fd, x, y, color);
}
static void
-GO_log(char *userid)
+GO_log(struct GOData *gd, char *userid)
{
fileheader_t mymail;
char title[128], buf[80];
int i = 0;
FILE *fp;
- Horder_t *ptr = pool;
+ Horder_t *ptr = gd->pool;
//extern screenline *big_picture;
sethomepath(buf, cuser.userid);
@@ -403,7 +415,7 @@ GO_log(char *userid)
i = 1;
fprintf(fp, "AB%s\n", AB);
}
- ptr = pool;
+ ptr = gd->pool;
do
{
if (ptr->x == -1 || ptr->y == -1)
@@ -433,7 +445,7 @@ GO_log(char *userid)
}
static int
-go_key(int fd, int ch, Horder_t *mv)
+go_key(struct GOData *gd, int fd, int ch, Horder_t *mv)
{
if (ch >= 'a' && ch <= 's' && ch != 'i')
{
@@ -454,7 +466,7 @@ go_key(int fd, int ch, Horder_t *mv)
if (ch > 'i')
vx--;
vy = atoi(pbuf) - 1;
- if( vx >= 0 && vx < BRDSIZ && vy >= 0 && vy < BRDSIZ && go[vx][vy] == BBLANK)
+ if( vx >= 0 && vx < BRDSIZ && vy >= 0 && vy < BRDSIZ && gd->go[vx][vy] == BBLANK)
{
mv->x = vx;
mv->y = vy;
@@ -480,7 +492,7 @@ go_key(int fd, int ch, Horder_t *mv)
case ' ':
case '\r':
case '\n':
- if (go[(int)mv->x][(int)mv->y] == BBLANK && GO_check(mv))
+ if (gd->go[(int)mv->x][(int)mv->y] == BBLANK && GO_check(gd, mv))
return 1;
}
}
@@ -488,9 +500,10 @@ go_key(int fd, int ch, Horder_t *mv)
}
static unsigned char
-GO_findcolor(int x, int y)
+GO_findcolor(struct GOData *gd, int x, int y)
{
int k, result = 0, color[4];
+ unsigned char (*go)[BRDSIZ]=gd->go;
if (go[x][y] != BBLANK)
return 0;
@@ -555,11 +568,12 @@ GO_findcolor(int x, int y)
}
static int
-GO_result(void)
+GO_result(struct GOData *gd)
{
int i, j, result;
float count[2];
char *chessresult[] = { "•", "。" };
+ unsigned char (*go)[BRDSIZ]=gd->go;
count[0] = count[1] = 0;
@@ -567,7 +581,7 @@ GO_result(void)
for (j = 0; j < 19; j++)
if (go[i][j] == BBLANK)
{
- result = GO_findcolor(i, j);
+ result = GO_findcolor(gd, i, j);
BGOTO(i, j);
if (result)
{
@@ -651,7 +665,12 @@ gochess(int fd)
unsigned char mhand, hhand;
int scr_need_redraw = 1;
- GO_init();
+ struct GOData gd;
+ unsigned char (*go)[BRDSIZ]=gd.go;
+ unsigned char (*l)[BRDSIZ]=gd.l;
+ Horder_t *pool=gd.pool;
+
+ GO_init(&gd);
hk = mk = 0;
totalgo = 0;
@@ -883,7 +902,7 @@ gochess(int fd)
getdata(21, 46, "要讓多少子呢(1 - 9)？ ", buf, 4, DOECHO);
add_io(fd, 0);
- if (GO_sethand(atoi(buf)))
+ if (GO_sethand(&gd, atoi(buf)))
{
mv.x = -9;
mv.y = atoi(buf);
@@ -920,7 +939,7 @@ gochess(int fd)
if (send(fd, &tmp, sizeof(Horder_t), 0) != sizeof(Horder_t))
break;
- if (GO_result())
+ if (GO_result(&gd))
outs("恭禧，您獲得勝利.... ");
else
outs("輸了，再接再勵呦.... ");
@@ -958,7 +977,7 @@ gochess(int fd)
if (send(fd, &mv, sizeof(Horder_t), 0) != sizeof(Horder_t))
break;
mv.x = mv.y = 9;
- memcpy(l, go, sizeof(l)); /* 備份 */
+ memcpy(l, go, sizeof(gd.l)); /* 備份 */
if (me == BWHITE)
ch = -1;
@@ -970,7 +989,7 @@ gochess(int fd)
mv.x = mv.y = -1;
if (send(fd, &mv, sizeof(Horder_t), 0) != sizeof(Horder_t))
break;
- GO_add(&mv);
+ GO_add(&gd, &mv);
totalgo++;
mv.x = mv.y = 9;
my->turn = 0;
@@ -993,7 +1012,7 @@ gochess(int fd)
{
if (endflag)
{
- memcpy(go, l, sizeof(go));
+ memcpy(go, l, sizeof(gd.go));
for(i = 0;i < 19;i++)
for(j = 0;j < 19;j++)
@@ -1045,7 +1064,7 @@ gochess(int fd)
if (mv.x == -9 && mv.y > 0)
{
- GO_sethand(mv.y);
+ GO_sethand(&gd, mv.y);
mv.x = mv.y = 9;
my->turn = 0;
continue;
@@ -1080,7 +1099,7 @@ gochess(int fd)
if (mv.x == -3 && mv.y == -3)
{
- if (GO_result())
+ if (GO_result(&gd))
outs("恭禧，您獲得勝利.... ");
else
outs("輸了，再接再勵呦.... ");
@@ -1096,7 +1115,7 @@ gochess(int fd)
passflag = 0;
mv.x = mv.y = 9;
my->turn = 1;
- memcpy(l, go, sizeof(l)); /* 備份 */
+ memcpy(l, go, sizeof(gd.l)); /* 備份 */
if (me == BWHITE)
ch = -1;
@@ -1105,7 +1124,7 @@ gochess(int fd)
if (mv.x == -7 && mv.y == -7)
{
- memcpy(go, l, sizeof(go));
+ memcpy(go, l, sizeof(gd.go));
for(i = 0;i < 19;i++)
for(j = 0;j < 19;j++)
@@ -1141,7 +1160,7 @@ gochess(int fd)
if (mv.x == -1 && mv.y == -1)
{
- GO_add(&mv);
+ GO_add(&gd, &mv);
totalgo++;
mv.x = mv.y = 9;
@@ -1176,7 +1195,7 @@ gochess(int fd)
if (!my->turn)
{
- GO_add(&mv);
+ GO_add(&gd, &mv);
totalgo++;
if (--hhand <= 0)
@@ -1188,7 +1207,7 @@ gochess(int fd)
BGOTO(mv.x, mv.y);
outs(bw_chess[he - 1]);
- GO_examboard(me);
+ GO_examboard(&gd, me);
my->turn = 1;
htime -= now - btime;
btime = now;
@@ -1202,7 +1221,7 @@ gochess(int fd)
if (endflag == 1 && (ch == ' ' || ch == '\r' || ch == '\n')) {
if (go[(int)mv.x][(int)mv.y] == me)
- GO_cleandead(fd, mv.x, mv.y, me);
+ GO_cleandead(&gd, fd, mv.x, mv.y, me);
if (me == BWHITE)
ch = -1;
@@ -1211,14 +1230,14 @@ gochess(int fd)
if (my->turn)
{
- if (go_key(fd, ch, &mv))
+ if (go_key(&gd, fd, ch, &mv))
my->turn = 0;
else
continue;
if (!my->turn)
{
- GO_add(&mv);
+ GO_add(&gd, &mv);
totalgo++;
mtime -= now - btime;
@@ -1231,7 +1250,7 @@ gochess(int fd)
BGOTO(mv.x, mv.y);
outs(bw_chess[me - 1]);
go[(int)mv.x][(int)mv.y] = me;
- GO_examboard(he);
+ GO_examboard(&gd, he);
if (send(fd, &mv, sizeof(Horder_t), 0) != sizeof(Horder_t))
break;
passflag = 0;
@@ -1277,7 +1296,7 @@ gochess(int fd)
getdata(b_lines - 1, 0, "要存成棋譜嗎(Y/N)？[Y] ", ans, 3, LCECHO);
if (*ans != 'n')
- GO_log(my->mateid);
+ GO_log(&gd, my->mateid);
}
return 0;
@@ -1294,7 +1313,13 @@ GoBot(void)
int tmp_lib[2], tmp_mik[2], tmp_mjk[2], tmp_hik[2], tmp_hjk[2];
int scr_need_redraw = 1;
- GO_init();
+ struct GOData gd;
+ unsigned char (*go)[BRDSIZ]=gd.go;
+ unsigned char (*l)[BRDSIZ]=gd.l;
+ unsigned char (*ml)[BRDSIZ]=gd.ml;
+ Horder_t *pool=gd.pool;
+
+ GO_init(&gd);
memset(&tmp_go, 0, sizeof(tmp_go));
memset(&tmp_l, 0, sizeof(tmp_l));
@@ -1367,9 +1392,9 @@ GoBot(void)
int j;
if (!totalgo)
continue;
- memset(go, 0, sizeof(go));
- memset( l, 0, sizeof(go));
- memset(ml, 0, sizeof(go));
+ memset(go, 0, sizeof(gd.go));
+ memset( l, 0, sizeof(gd.go));
+ memset(ml, 0, sizeof(gd.go));
memset(&tmp_go, 0, sizeof(tmp_go));
memset(&tmp_l, 0, sizeof(tmp_l));
memset(&tmp_ml, 0, sizeof(tmp_ml));
@@ -1388,10 +1413,10 @@ GoBot(void)
for (i = 0;i < totalgo;i++)
{
go[(int)pool[i].x][(int)pool[i].y] = me;
- GO_examboard(he);
- memcpy(&tmp_go[me - 1], &go, sizeof(l));
- memcpy(&tmp_l[me - 1], &l, sizeof(l));
- memcpy(&tmp_ml[me - 1], &ml, sizeof(ml));
+ GO_examboard(&gd, he);
+ memcpy(&tmp_go[me - 1], &go, sizeof(gd.l));
+ memcpy(&tmp_l[me - 1], &l, sizeof(gd.l));
+ memcpy(&tmp_ml[me - 1], &ml, sizeof(gd.ml));
tmp_lib[me - 1] = lib;
tmp_mik[me - 1] = mik;
tmp_mjk[me - 1] = mjk;
@@ -1399,16 +1424,16 @@ GoBot(void)
tmp_hjk[me - 1] = hjk;
me = he;
he = 3 - me;
- memcpy(&go, &tmp_go[me - 1], sizeof(l));
- memcpy(&l, &tmp_l[me - 1], sizeof(l));
- memcpy(&ml, &tmp_ml[me - 1], sizeof(ml));
+ memcpy(&go, &tmp_go[me - 1], sizeof(gd.l));
+ memcpy(&l, &tmp_l[me - 1], sizeof(gd.l));
+ memcpy(&ml, &tmp_ml[me - 1], sizeof(gd.ml));
lib = tmp_lib[me - 1];
mik = tmp_mik[me - 1];
mjk = tmp_mjk[me - 1];
hik = tmp_hik[me - 1];
hjk = tmp_hjk[me - 1];
go[(int)pool[i].x][(int)pool[i].y] = he;
- GO_examboard(me);
+ GO_examboard(&gd, me);
}
GO_cleantable();
for (i = 0; i < BRDSIZ; ++i)
@@ -1422,17 +1447,17 @@ GoBot(void)
}
else
{
- if (go_key(0, ch, &mv))
+ if (go_key(&gd, 0, ch, &mv))
{
- GO_add(&mv);
+ GO_add(&gd, &mv);
totalgo++;
BGOTO(mv.x, mv.y);
outs(bw_chess[me - 1]);
go[(int)mv.x][(int)mv.y] = me;
- GO_examboard(he);
- memcpy(&tmp_go[me - 1], &go, sizeof(l));
- memcpy(&tmp_l[me - 1], &l, sizeof(l));
- memcpy(&tmp_ml[me - 1], &ml, sizeof(ml));
+ GO_examboard(&gd, he);
+ memcpy(&tmp_go[me - 1], &go, sizeof(gd.l));
+ memcpy(&tmp_l[me - 1], &l, sizeof(gd.l));
+ memcpy(&tmp_ml[me - 1], &ml, sizeof(gd.ml));
tmp_lib[me - 1] = lib;
tmp_mik[me - 1] = mik;
tmp_mjk[me - 1] = mjk;
@@ -1440,16 +1465,16 @@ GoBot(void)
tmp_hjk[me - 1] = hjk;
me = he;
he = 3 - me;
- memcpy(&go, &tmp_go[me - 1], sizeof(l));
- memcpy(&l, &tmp_l[me - 1], sizeof(l));
- memcpy(&ml, &tmp_ml[me - 1], sizeof(ml));
+ memcpy(&go, &tmp_go[me - 1], sizeof(gd.l));
+ memcpy(&l, &tmp_l[me - 1], sizeof(gd.l));
+ memcpy(&ml, &tmp_ml[me - 1], sizeof(gd.ml));
lib = tmp_lib[me - 1];
mik = tmp_mik[me - 1];
mjk = tmp_mjk[me - 1];
hik = tmp_hik[me - 1];
hjk = tmp_hjk[me - 1];
go[(int)mv.x][(int)mv.y] = he;
- GO_examboard(me);
+ GO_examboard(&gd, me);
scr_need_redraw = 1;
}
}
@@ -1462,7 +1487,7 @@ GoBot(void)
getdata(b_lines - 1, 0, "要存成棋譜嗎(Y/N)？[Y] ", ans, 3, LCECHO);
if (*ans != 'n')
- GO_log(NULL);
+ GO_log(&gd, NULL);
}
return 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-30 08:56:07 +0800