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-rw-r--r--mbbsd/gamble.c361
1 files changed, 361 insertions, 0 deletions
diff --git a/mbbsd/gamble.c b/mbbsd/gamble.c
new file mode 100644
index 00000000..23867450
--- /dev/null
+++ b/mbbsd/gamble.c
@@ -0,0 +1,361 @@
+/* $Id: gamble.c,v 1.1 2002/03/07 15:13:48 in2 Exp $ */
+#include <stdio.h>
+#include <time.h>
+#include <string.h>
+#include <sys/types.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include "config.h"
+#include "pttstruct.h"
+#include "common.h"
+#include "modes.h"
+#include "proto.h"
+extern int usernum;
+
+#ifndef _BBS_UTIL_C_
+extern userec_t cuser;
+extern int b_lines;
+
+#define MAX_ITEM 8 //最大 賭項(item) 個數
+#define MAX_ITEM_LEN 30 //最大 每一賭項名字長度
+#define MAX_SUBJECT_LEN 650 //8*81 = 648 最大 主題長度
+
+static char betname[MAX_ITEM][MAX_ITEM_LEN];
+static int currbid;
+
+int post_msg(char* bname, char* title, char *msg, char* author)
+{
+ FILE *fp;
+ int bid;
+ fileheader_t fhdr;
+ time_t now = time(0);
+ char genbuf[256];
+
+ /* 在 bname 版發表新文章 */
+ sprintf(genbuf, "boards/%s", bname);
+ stampfile(genbuf, &fhdr);
+ fp = fopen(genbuf,"w");
+
+ if(!fp)
+ return -1;
+
+ fprintf(fp, "作者: %s 看板: %s\n標題: %s \n",author,bname,title);
+ fprintf(fp, "時間: %s\n", ctime(&now));
+
+ /* 文章的內容 */
+ fprintf(fp, "%s", msg);
+ fclose(fp);
+
+ /* 將檔案加入列表 */
+ strcpy(fhdr.title, title);
+ strcpy(fhdr.owner, author);
+ setbdir(genbuf,bname);
+ if(append_record(genbuf, &fhdr, sizeof(fhdr))!=-1)
+ if((bid = getbnum(bname)) > 0)
+ setbtotal(bid);
+ return 0;
+}
+
+int post_file(char* bname, char* title, char *filename, char* author)
+{
+ int size=dashs(filename);
+ char *msg;
+ FILE *fp;
+
+ if(size<=0) return -1;
+ if(!(fp=fopen(filename,"r")) ) return -1;
+ msg= (char *)malloc(size);
+ fread(msg,1,size,fp);
+ size= post_msg(bname, title, msg, author);
+ fclose(fp);
+ free(msg);
+ return size;
+}
+
+
+static int load_ticket_record(char *direct, int ticket[])
+{
+ char buf[256];
+ int i, total=0;
+ FILE *fp;
+ sprintf(buf,"%s/"FN_TICKET_RECORD,direct);
+ if(!(fp=fopen(buf,"r"))) return 0;
+ for(i=0;i<MAX_ITEM && fscanf(fp, "%9d ",&ticket[i]); i++)
+ total=total+ticket[i];
+ fclose(fp);
+ return total;
+}
+
+static int show_ticket_data(char *direct, int *price, boardheader_t *bh) {
+ int i,count, total = 0, end=0,
+ ticket[MAX_ITEM] = {0, 0, 0, 0, 0, 0, 0, 0};
+ FILE *fp;
+ char genbuf[256];
+
+ clear();
+ if (bh)
+ {
+ sprintf(genbuf,"%s 賭盤", bh->brdname);
+ showtitle(genbuf, BBSNAME);
+ }
+ else
+ showtitle("Ptt賭盤", BBSNAME);
+ move(2, 0);
+ sprintf(genbuf, "%s/"FN_TICKET_ITEMS, direct);
+ if(!(fp = fopen(genbuf,"r")))
+ {
+ prints("\n目前並沒有舉辦賭盤\n");
+ sprintf(genbuf, "%s/"FN_TICKET_OUTCOME, direct);
+ if(more(genbuf, NA));
+ return 0;
+ }
+ fgets(genbuf,MAX_ITEM_LEN,fp);
+ *price=atoi(genbuf);
+ for(count=0; fgets(betname[count],MAX_ITEM_LEN,fp)&&count<MAX_ITEM; count++)
+ strtok(betname[count],"\r\n");
+ fclose(fp);
+
+ prints("\033[32m站規:\033[m 1.可購買以下不同類型的彩票。每張要花 \033[32m%d\033[m 元。\n"
+ " 2.%s\n"
+ " 3.開獎時只有一種彩票中獎, 有購買該彩票者, 則可依購買的張數均分"
+ "總賭金。\n"
+ " 4.每筆獎金由系統抽取 5% 之稅金%s。\n\n"
+ "\033[32m%s:\033[m", *price,
+ bh?"此賭盤由版主負責舉辦並且決定開獎時間結果, 站長不管, 願賭服輸。":
+ "系統每天 2:00 11:00 16:00 21:00 開獎。",
+ bh?", 其中 2% 分給開獎版主":"",
+ bh?"版主自訂規則及說明":"前幾次開獎結果");
+
+
+ sprintf(genbuf, "%s/"FN_TICKET, direct);
+ if(!dashf(genbuf))
+ {
+ sprintf(genbuf, "%s/"FN_TICKET_END, direct);
+ end=1;
+ }
+ show_file(genbuf, 8, -1, NO_RELOAD);
+ move(15,0);
+ prints("\033[1;32m目前下注狀況:\033[m\n");
+
+ total=load_ticket_record(direct, ticket);
+
+ prints("\033[33m");
+ for(i = 0 ; i<count; i++)
+ {
+ prints("%d.%-8s: %-7d", i+1, betname[i], ticket[i]);
+ if(i==3) prints("\n");
+ }
+ prints("\033[m\n\033[42m 下注總金額:\033[31m %d 元 \033[m",total*(*price));
+ if(end)
+ {
+ prints("\n賭盤已經停止下注\n");
+ return -count;
+ }
+ return count;
+}
+
+static void append_ticket_record(char *direct, int ch, int n, int count) {
+ FILE *fp;
+ int ticket[8] = {0,0,0,0,0,0,0,0}, i;
+ char genbuf[256];
+ sprintf(genbuf, "%s/"FN_TICKET_USER, direct);
+
+ if((fp = fopen(genbuf,"a"))) {
+ fprintf(fp, "%s %d %d\n", cuser.userid, ch, n);
+ fclose(fp);
+ }
+ load_ticket_record(direct, ticket);
+ ticket[ch] += n;
+ sprintf(genbuf, "%s/" FN_TICKET_RECORD, direct);
+ if((fp = fopen(genbuf,"w"))) {
+ for(i=0; i<count; i++)
+ fprintf(fp,"%d ", ticket[i]);
+ fclose(fp);
+ }
+}
+
+#define lockreturn0(unmode, state) if(lockutmpmode(unmode, state)) return 0
+int ticket(int bid)
+{
+ int ch, n, price, count, end=0;
+ char path[128],fn_ticket[128];
+ boardheader_t *bh=NULL;
+
+ if(bid)
+ {
+ bh=getbcache(bid);
+ setbpath(path, bh->brdname);
+ setbfile(fn_ticket, bh->brdname, FN_TICKET);
+ currbid = bid;
+ }
+ else
+ strcpy(path,"etc/");
+
+ lockreturn0(TICKET, LOCK_MULTI);
+ while(1) {
+ count=show_ticket_data(path, &price, bh);
+ if(count<=0)
+ {
+ pressanykey();
+ break;
+ }
+ move(20, 0);
+ reload_money();
+ prints("\033[44m錢: %-10d \033[m\n\033[1m請選擇要購買的種類(1~%d)"
+ "[Q:離開]\033[m:", cuser.money,count);
+ ch = igetch();
+ /*--
+ Tim011127
+ 為了控制CS問題 但是這邊還不能完全解決這問題,
+ 若user通過檢查下去, 剛好版主開獎, 還是會造成user的這次紀錄
+ 很有可能跑到下次賭盤的紀錄去, 也很有可能被版主新開賭盤時洗掉
+ 不過這邊至少可以做到的是, 頂多只會有一筆資料是錯的
+ --*/
+ if(bid && !dashf(fn_ticket))
+ {
+ move(b_lines-1,0);
+ prints("哇!! 耐ㄚ捏...版主已經停止下注了 不能賭嚕");
+ pressanykey();
+ break;
+ }
+
+ if(ch=='q' || ch == 'Q')
+ break;
+ ch-='1';
+ if(end || ch >= count || ch < 0)
+ continue;
+ n=0;
+ ch_buyitem(price, "etc/buyticket", &n);
+ if(n > 0)
+ append_ticket_record(path,ch,n,count);
+ }
+ unlockutmpmode();
+ return 0;
+}
+
+int openticket(int bid) {
+ char path[128],buf[256],outcome[128];
+ int i, money=0, count, bet, price, total = 0, ticket[8]={0,0,0,0,0,0,0,0};
+ boardheader_t *bh=getbcache(bid);
+ time_t now = time(NULL);
+ FILE *fp, *fp1;
+
+ setbpath(path, bh->brdname);
+ count=-show_ticket_data(path, &price, bh);
+ if(count==0)
+ {
+ setbfile(buf,bh->brdname,FN_TICKET_END);
+ unlink(buf); //Ptt: 有bug
+ return 0;
+ }
+ lockreturn0(TICKET, LOCK_MULTI);
+ do
+ {
+ do
+ {
+ getdata(20, 0, "\033[1m選擇中獎的號碼(0:取消)\033[m:", buf, 3, LCECHO);
+ bet=atoi(buf);
+ move(0,0);
+ clrtoeol();
+ } while(bet<0 || bet>count);
+ if(bet==0)
+ {unlockutmpmode(); return 0;}
+ getdata(21, 0, "\033[1m再次確認中獎的號碼\033[m:", buf, 3, LCECHO);
+ }while(bet!=atoi(buf));
+
+ bet -= 1; //轉成矩陣的index
+
+ total=load_ticket_record(path, ticket);
+ setbfile(buf,bh->brdname,FN_TICKET_END);
+ if(!(fp1 = fopen(buf,"r")))
+ {
+ unlockutmpmode();
+ return 0;
+ }
+ // 還沒開完獎不能賭博 只要mv一項就好
+ money=total*price;
+ demoney(money*0.02);
+ mail_redenvelop("[賭場抽頭]", cuser.userid, money*0.02, 'n');
+ money = ticket[bet] ? money*0.95/ticket[bet]:9999999;
+ setbfile(outcome,bh->brdname,FN_TICKET_OUTCOME);
+ if((fp = fopen(outcome, "w")))
+ {
+ fprintf(fp,"賭盤說明\n");
+ while(fgets(buf,256,fp1))
+ {
+ buf[255]=0;
+ fprintf(fp,"%s",buf);
+ }
+ fprintf(fp,"下注情況\n");
+
+ fprintf(fp, "\033[33m");
+ for(i = 0 ; i<count; i++)
+ {
+ fprintf(fp, "%d.%-8s: %-7d",i+1,betname[i], ticket[i]);
+ if(i==3) fprintf(fp,"\n");
+ }
+ fprintf(fp, "\033[m\n");
+
+ fprintf(fp, "\n\n開獎時間： %s \n\n"
+ "開獎結果： %s \n\n"
+ "所有金額： %d 元 \n"
+ "中獎比例： %d張/%d張 (%f)\n"
+ "每張中獎彩票可得 %d 枚Ｐ幣 \n\n",
+ Cdatelite(&now), betname[bet], total*price, ticket[bet], total,
+ (float) ticket[bet] / total, money);
+
+ fprintf(fp, "%s 賭盤開出:%s 所有金額:%d 元 獎金/張:%d 元 機率:%1.2f\n",
+ Cdatelite(&now), betname[bet], total*price, money,
+ total? (float)ticket[bet] / total:0);
+
+ fclose(fp);
+ }
+ fclose(fp1);
+
+ setbfile(buf, bh->brdname, FN_TICKET_END);
+ unlink(buf);
+/*
+ if(fork())
+ {
+ more(outcome,YEA);
+ unlockutmpmode();
+ return 0;
+ }
+*/
+ sprintf(buf, "[公告] %s 賭盤開獎", bh->brdname);
+ post_file(bh->brdname, buf, outcome, "[賭神]");
+ post_file("Record", buf+7, outcome, "[馬路探子]");
+ /*
+ 以下是給錢動作
+ */
+ setbfile(buf, bh->brdname, FN_TICKET_USER);
+ if (ticket[bet] && (fp = fopen(buf, "r")))
+ {
+ int mybet, uid;
+ char userid[IDLEN];
+
+ while (fscanf(fp, "%s %d %d\n", userid, &mybet, &i) != EOF)
+ {
+ if (mybet == bet)
+ {
+ printf("恭喜 %-15s買了%9d 張 %s, 獲得 %d 枚Ｐ幣\n"
+ ,userid, i, betname[mybet], money * i);
+ if((uid=getuser(userid))==0) continue;
+ deumoney(uid, money * i);
+ sprintf(buf, "%s 中獎咧! $ %d", bh->brdname, money * i);
+ mail_id(userid, buf, outcome, "Ptt賭場");
+ }
+ }
+ }
+ setbfile(buf, bh->brdname, FN_TICKET_RECORD);
+ unlink(buf);
+ setbfile(buf, bh->brdname, FN_TICKET_USER);
+ unlink(buf);
+ return 0;
+}
+
+int ticket_main() {
+ ticket(0);
+ return 0;
+}
+#endif
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