581 lines
12 KiB
C
581 lines
12 KiB
C
/*****************************************************************************
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*
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* $Id$
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* Purpose ...............: Time/Bytes Bank
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*
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*****************************************************************************
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* Copyright (C) 1997-2002
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*
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* Michiel Broek FIDO: 2:2801/16
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* Beekmansbos 10 Internet: mbroek@ux123.pttnwb.nl
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* 1971 BV IJmuiden
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* the Netherlands
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*
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* This file is part of MBSE BBS.
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*
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* This BBS is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* MBSE BBS is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with MBSE BBS; see the file COPYING. If not, write to the Free
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* Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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*****************************************************************************/
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#include "../config.h"
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#include "../lib/libs.h"
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#include "../lib/memwatch.h"
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#include "../lib/mbse.h"
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#include "../lib/structs.h"
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#include "../lib/users.h"
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#include "../lib/records.h"
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#include "../lib/clcomm.h"
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#include "../lib/common.h"
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#include "bank.h"
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#include "input.h"
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#include "language.h"
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#include "dispfile.h"
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#include "timeout.h"
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#include "timecheck.h"
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#include "whoson.h"
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#include "exitinfo.h"
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/*
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* internal function prototypes
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*/
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int BankMenu(void);
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void AddAccount(void);
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void Deposit(void);
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void Withdraw(void);
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void DepositTime(void);
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void WithdrawTime(void);
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void DepositBytes(void);
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void WithdrawBytes(void);
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FILE *pBank;
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int usernum = 0;
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long bankset;
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/*
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* Timebank, called from the menu system.
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*/
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void Bank()
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{
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int FoundName = FALSE;
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int Loop = TRUE;
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char *temp, temp1[81];
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DisplayFile((char *)"bank");
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temp = calloc(PATH_MAX, sizeof(char));
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while(Loop) {
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FoundName = FALSE;
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usernum = 0;
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WhosDoingWhat(TIMEBANK);
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sprintf(temp, "%s/etc/bank.data", getenv("MBSE_ROOT"));
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if ((pBank = fopen(temp, "r+")) == NULL) {
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/* Create a new database */
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pBank = fopen(temp, "a+");
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bankhdr.hdrsize = sizeof(bankhdr);
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bankhdr.recsize = sizeof(bank);
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fwrite(&bankhdr, sizeof(bankhdr), 1, pBank);
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fclose(pBank);
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chmod(temp, 0660);
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Syslog('-', "Created %s", temp);
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AddAccount();
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if ((pBank = fopen(temp, "r+")) == NULL) {
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WriteError("Unable to open %s", temp);
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free(temp);
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return;
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}
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}
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fread(&bankhdr, sizeof(bankhdr), 1, pBank);
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fseek(pBank, bankhdr.hdrsize, 0);
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while (fread(&bank, bankhdr.recsize, 1, pBank) == 1) {
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if((strcmp(bank.Name, exitinfo.sUserName)) == 0) {
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FoundName = TRUE;
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break;
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} else
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usernum++;
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} /* End of while */
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fclose(pBank);
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if(!FoundName)
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AddAccount();
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if ((pBank = fopen(temp, "r+")) == NULL)
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AddAccount();
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bankset = bankhdr.hdrsize + (usernum * bankhdr.recsize);
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if (fseek(pBank, bankset, 0) != 0)
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WriteError("Can't move pointer there.");
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fread(&bank, bankhdr.recsize, 1, pBank);
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sprintf(temp1, "%s", (char *) GetDateDMY());
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if ((strcmp(temp1, bank.Date)) != 0) {
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bank.TimeWithdraw = 0;
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bank.KByteWithdraw = 0;
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bank.TimeDeposit = 0;
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bank.KByteDeposit = 0;
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sprintf(bank.Date, "%s", (char *) GetDateDMY());
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}
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Loop = BankMenu();
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}
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free(temp);
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}
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int BankMenu()
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{
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int i;
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clear();
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/* MBSE BBS System Bank */
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language(4, 7, 11);
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colour(15, 0);
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sLine();
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/* Bank Account: */
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language(3, 0, 12);
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poutCR(15, 0, bank.Name);
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colour(15, 0);
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sLine();
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/* Time in account */
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language(10, 0, 13);
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colour(15, 0);
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printf("%d\n", bank.TimeBalance);
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/* Bytes in account */
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language(10, 0, 14);
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colour(15, 0);
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printf("%d\n", bank.KByteBalance);
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/* Time deposited today */
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language(10, 0, 15);
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colour(15, 0);
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printf("%d\n", bank.TimeDeposit);
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/* Bytes deposited today */
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language(10, 0, 16);
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colour(15, 0);
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printf("%d\n", bank.KByteDeposit);
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/* Time withdrawn today */
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language(10, 0, 17);
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colour(15, 0);
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printf("%d\n", bank.TimeWithdraw);
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/* Bytes withdrawn today */
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language(10, 0, 18);
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colour(15, 0);
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printf("%d\n", bank.KByteWithdraw);
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colour(15, 0);
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sLine();
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TimeCheck();
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/* (D)eposit, (W)ithdraw, (Q)uit */
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language(12, 0, 19);
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Enter(2);
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/* Bank > */
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language(15, 0, 20);
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fflush(stdout);
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alarm_on();
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i = toupper(Getone());
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if (i == Keystroke(19, 0))
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Deposit();
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else
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if (i == Keystroke(19, 1))
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Withdraw();
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else
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if (i == Keystroke(19, 2))
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return FALSE;
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return TRUE;
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}
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void AddAccount()
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{
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char *temp;
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temp = calloc(PATH_MAX, sizeof(char));
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sprintf(temp, "%s/etc/bank.data", getenv("MBSE_ROOT"));
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if ((pBank = fopen(temp, "a+")) == NULL)
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WriteError("Can't open %s for updating", temp);
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else {
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memset(&bank, 0, sizeof(bank));
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strcpy(bank.Name, exitinfo.sUserName);
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sprintf(bank.Date, "%s", (char *) GetDateDMY());
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fwrite(&bank, sizeof(bank), 1, pBank);
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fclose(pBank);
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}
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free(temp);
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}
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void Deposit()
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{
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int i;
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/* (T)ime, (B)ytes, (Q)uit : */
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language(3, 0, 21);
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fflush(stdout);
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alarm_on();
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i = toupper(Getone());
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if (i == Keystroke(21, 0))
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DepositTime();
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else
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if (i == Keystroke(21, 1))
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DepositBytes();
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}
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void Withdraw()
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{
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int i;
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/* (T)ime, (B)ytes, (Q)uit : */
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language(3, 0, 21);
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fflush(stdout);
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alarm_on();
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i = toupper(Getone());
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if (i == Keystroke(21, 0))
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WithdrawTime();
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else
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if (i == Keystroke(21, 1))
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WithdrawBytes();
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}
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void DepositTime()
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{
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int x;
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char *temp;
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temp = calloc(PATH_MAX, sizeof(char));
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ReadExitinfo();
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fflush(stdin);
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if(exitinfo.iTimeLeft <= 5) {
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Enter(2);
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/* You must have at least 5 minutes remaining to deposit */
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language(12, 0, 22);
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Enter(2);
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Pause();
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free(temp);
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return;
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}
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Enter(1);
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/* How much time. Minutes available to you is */
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language(15, 0, 23);
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printf("%d: ", exitinfo.iTimeLeft - 5);
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colour(CFG.InputColourF, CFG.InputColourB);
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GetstrC(temp, 80);
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if((strcmp(temp, "")) == 0) {
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free(temp);
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return;
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}
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x = atoi(temp);
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bank.TimeDeposit += x;
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bank.TimeBalance += x;
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if(bank.TimeDeposit > CFG.iMaxTimeDeposit) {
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colour(10, 0);
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Enter(1);
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/* You have tried to deposit more than the maximum limit today. */
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language(10, 0, 24);
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Enter(1);
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/* Maximum allowed minutes to deposit per day: */
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language(12, 0, 25);
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printf("%d.\n\n", CFG.iMaxTimeDeposit);
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Pause();
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fclose(pBank);
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free(temp);
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return;
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}
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if(bank.TimeBalance > CFG.iMaxTimeBalance) {
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Enter(1);
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/* You have exeeded your account balance. */
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language(10, 0, 26);
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/* Maximum allowable minutes in bank account is: */
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language(12, 0, 27);
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printf("%d\n", CFG.iMaxTimeBalance);
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/* You are allowed to deposit: */
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language(14, 0, 28);
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printf("%d\n\n", CFG.iMaxTimeBalance - (bank.TimeBalance - x) );
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Pause();
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fclose(pBank);
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free(temp);
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return;
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}
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Time2Go -= (x * 60);
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TimeCheck();
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bankset = bankhdr.hdrsize + (usernum * bankhdr.recsize);
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if(fseek(pBank, bankset, 0) != 0)
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WriteError("Can't move pointer there.");
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fwrite(&bank, sizeof(bank), 1, pBank);
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fclose(pBank);
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free(temp);
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}
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void WithdrawTime()
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{
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char *temp;
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int x;
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temp = calloc(PATH_MAX, sizeof(char));
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ReadExitinfo();
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/* How much time. Minutes available to you is */
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Enter(1);
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language(15, 0, 23);
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printf("%d: ", bank.TimeBalance);
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colour(CFG.InputColourF, CFG.InputColourB);
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GetstrC(temp, 80);
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if((strcmp(temp, "")) == 0) {
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free(temp);
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return;
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}
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x = atoi(temp);
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bank.TimeWithdraw += x;
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bank.TimeBalance -= x;
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if(bank.TimeWithdraw > CFG.iMaxTimeWithdraw) {
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Enter(1);
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/* You have tried to withdraw more than the maximum limit today. */
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language(10, 0, 29);
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/* Maximum allowed to withdraw per day: */
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language(12, 0, 30);
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printf("%d.\n\n", CFG.iMaxTimeWithdraw);
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Pause();
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fclose(pBank);
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free(temp);
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return;
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}
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if(x > bank.TimeBalance + x) {
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Enter(1);
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/* You have tried to withdraw more time than is in your bank account. */
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language(10, 0, 31);
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/* Current bank balance: */
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language(10, 0, 32);
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printf("%d.\n\n", bank.TimeBalance + x);
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Pause();
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fclose(pBank);
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free(temp);
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return;
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}
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Time2Go += (x * 60);
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TimeCheck();
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bankset = bankhdr.hdrsize + (usernum * bankhdr.recsize);
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if(fseek(pBank, bankset, 0) != 0)
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WriteError("Can't move pointer there.");
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fwrite(&bank, sizeof(bank), 1, pBank);
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fclose(pBank);
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free(temp);
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}
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void DepositBytes()
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{
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char *temp;
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int x;
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temp = calloc(PATH_MAX, sizeof(char));
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ReadExitinfo();
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if(exitinfo.DownloadKToday <= 5) {
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Enter(2);
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/* You must have at least 5 bytes remaining to deposit */
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language(12, 0, 22);
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Enter(2);
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Pause();
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free(temp);
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return;
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}
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Enter(1);
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/* Bytes available: */
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language(15, 0, 36);
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printf("%lu: ", exitinfo.DownloadKToday);
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colour(CFG.InputColourF, CFG.InputColourB);
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GetstrC(temp, 80);
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if((strcmp(temp, "")) == 0) {
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free(temp);
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return;
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}
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x = atoi(temp);
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bank.KByteDeposit += x;
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bank.KByteBalance += x;
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if(bank.KByteDeposit > CFG.iMaxByteDeposit * 1000) {
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Enter(1);
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/* You have tried to deposit more than the maximum limit today. */
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language(10, 0, 25);
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Enter(1);
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colour(12, 0);
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/* Maximum allowed kilobytes to deposit per day: */
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language(12, 0, 33);
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printf("%d.\n\n", CFG.iMaxByteDeposit);
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Pause();
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fclose(pBank);
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free(temp);
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return;
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}
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if(bank.KByteBalance > CFG.iMaxByteBalance * 1000) {
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Enter(1);
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/* You have exeeded your account balance. */
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language(10, 0, 34);
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Enter(1);
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/* Maximum allowable kilobytes in bank account is: */
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language(12, 0, 35);
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printf("%d\n", CFG.iMaxByteBalance);
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colour(14, 0);
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/* You are allowed to deposit: */
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language(14, 0, 28);
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printf("%d\n\n", CFG.iMaxByteBalance - (bank.KByteBalance - x) );
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Pause();
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fclose(pBank);
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free(temp);
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return;
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}
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exitinfo.DownloadKToday -= x;
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WriteExitinfo();
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bankset = bankhdr.hdrsize + (usernum * bankhdr.recsize);
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if(fseek(pBank, bankset, 0) != 0)
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WriteError("Can't move pointer there.");
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fwrite(&bank, sizeof(bank), 1, pBank);
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fclose(pBank);
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free(temp);
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}
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void WithdrawBytes()
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{
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char *temp;
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int x;
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temp = calloc(PATH_MAX, sizeof(char));
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ReadExitinfo();
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Enter(1);
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/* How many bytes. Bytes available to you is */
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language(15, 0, 36);
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printf("%d: ", bank.KByteBalance);
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colour(CFG.InputColourF, CFG.InputColourB);
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GetstrC(temp, 80);
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if((strcmp(temp, "")) == 0) {
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free(temp);
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return;
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}
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x = atoi(temp);
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bank.KByteWithdraw += x;
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bank.KByteBalance -= x;
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if(bank.KByteWithdraw > CFG.iMaxByteWithdraw * 1000) {
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Enter(1);
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/* You have tried to withdraw more than the maximum limit today. */
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language(10, 0, 29);
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Enter(1);
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colour(12, 0);
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/* Maximum allowed to withdraw per day: */
|
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language(12, 0, 30);
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printf("%d bytes.\n\n", CFG.iMaxByteWithdraw);
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Pause();
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fclose(pBank);
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free(temp);
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return;
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}
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|
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if(x > bank.KByteBalance + x) {
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Enter(1);
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/* You have tried to withdraw more time than is in your bank account. */
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language(10, 0, 31);
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Enter(1);
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colour(12, 0);
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/* Current bank balance: */
|
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language(12, 0, 32);
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printf("%d.\n\n", bank.KByteBalance + x);
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Pause();
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fclose(pBank);
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free(temp);
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return;
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}
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|
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exitinfo.DownloadKToday += x;
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WriteExitinfo();
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bankset = bankhdr.hdrsize + (usernum * bankhdr.recsize);
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|
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if(fseek(pBank, bankset, 0) != 0)
|
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WriteError("Can't move pointer there.");
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|
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fwrite(&bank, sizeof(bank), 1, pBank);
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fclose(pBank);
|
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free(temp);
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}
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