/*
* Empire - A multi-player, client/server Internet based war game.
- * Copyright (C) 1986-2000, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ * Copyright (C) 1986-2007, Dave Pare, Jeff Bailey, Thomas Ruschak,
* Ken Stevens, Steve McClure
*
* This program is free software; you can redistribute it and/or modify
*
* ---
*
- * See the "LEGAL", "LICENSE", "CREDITS" and "README" files for all the
- * related information and legal notices. It is expected that any future
- * projects/authors will amend these files as needed.
+ * See files README, COPYING and CREDITS in the root of the source
+ * tree for related information and legal notices. It is expected
+ * that future projects/authors will amend these files as needed.
*
* ---
*
* Pat Loney, 1992
* Steve McClure, 1996
*/
+
/*
* Display a loan; there's a lot of stuff going
* on here to figure out how much people owe.
* so disgusted with how it works.
*/
-#include "misc.h"
-#include "player.h"
+#include <config.h>
+
+#include "file.h"
#include "loan.h"
#include "nat.h"
-#include "file.h"
+#include "player.h"
#include "prototypes.h"
int
-disloan(int n, register struct lonstr *loan)
+disloan(int n, struct lonstr *loan)
{
- time_t now;
- time_t due;
- time_t lastpaydate;
- time_t normaltime;
- time_t doubletime;
- time_t accept;
- double rate;
- double owe;
+ time_t now;
+ time_t accept;
- if (loan->l_status == LS_FREE)
- return 0;
- if (loan->l_ldur == 0)
- return 0;
- if (loan->l_loner != player->cnum && loan->l_lonee != player->cnum)
- return 0;
- (void) time(&now);
- pr("\nLoan #%d from %s to", n, cname(loan->l_loner));
- pr(" %s\n", cname(loan->l_lonee));
- if (loan->l_status == LS_PROPOSED) {
- pr("(proposed) principal=$%d interest rate=%d%%",
- loan->l_amtdue, loan->l_irate);
- pr(" duration(days)=%d\n", loan->l_ldur);
- if (loan->l_duedate < now) {
- loan->l_status = LS_FREE;
- putloan(n, loan);
- pr("This offer has expired\n");
- return 0;
- }
- accept = loan->l_lastpay + loan->l_ldur * SECS_PER_DAY;
- pr("Loan must be accepted by %s", ctime(&accept));
- return 1;
- }
- due = loan->l_duedate;
- lastpaydate = loan->l_lastpay;
- if (now < due) {
- normaltime = now - lastpaydate;
- doubletime = 0;
- }
- if (lastpaydate < due && due < now) {
- normaltime = due - lastpaydate;
- doubletime = now - due;
+ if (loan->l_status == LS_FREE)
+ return 0;
+ if (loan->l_ldur == 0)
+ return 0;
+ if (loan->l_loner != player->cnum && loan->l_lonee != player->cnum)
+ return 0;
+ (void)time(&now);
+ pr("\nLoan #%d from %s to", n, cname(loan->l_loner));
+ pr(" %s\n", cname(loan->l_lonee));
+ if (loan->l_status == LS_PROPOSED) {
+ pr("(proposed) principal=$%ld interest rate=%d%%",
+ loan->l_amtdue, loan->l_irate);
+ pr(" duration(days)=%d\n", loan->l_ldur);
+ if (loan->l_duedate < now) {
+ loan->l_status = LS_FREE;
+ putloan(n, loan);
+ pr("This offer has expired\n");
+ return 0;
}
- if (due < lastpaydate) {
- normaltime = 0;
- doubletime = now - lastpaydate;
- }
- rate = ((double)loan->l_irate / 100.0) / (loan->l_ldur * SECS_PER_DAY);
- owe = ((double) loan->l_amtdue *
- (((double) normaltime * rate + 1.0) +
- ((double) doubletime * rate * 2.0))) + 0.5;
- pr("Amount paid to date $%d\n", loan->l_amtpaid);
- pr("Amount due (if paid now) $%.2f", owe);
- if (doubletime == 0) {
- pr(" (if paid on due date) $%.2f\n",
- loan->l_amtdue * ((due - lastpaydate) * rate + 1.0));
- pr("Due date is %s", ctime(&loan->l_duedate));
- } else
- pr(" ** In Arrears **\n");
+ accept = loan->l_lastpay + loan->l_ldur * SECS_PER_DAY;
+ pr("Loan must be accepted by %s", ctime(&accept));
return 1;
+ }
+
+ pr("Amount paid to date $%ld\n", loan->l_amtpaid);
+ pr("Amount due (if paid now) $%.2f", loan_owed(loan, now));
+ if (now <= loan->l_duedate) {
+ pr(" (if paid on due date) $%.2f\n",
+ loan_owed(loan, loan->l_duedate));
+ pr("Due date is %s", ctime(&loan->l_duedate));
+ } else
+ pr(" ** In Arrears **\n");
+ return 1;
}