Update copyright notice

[empserver] / include / loan.h

diff --git a/include/loan.h b/include/loan.h
index 7cd1844c36cd751ddca2ec7e5bec213cab486275..f4f900f7c80b1dd28ef263448b77cc3713a3fe9d 100644 (file)
--- a/include/loan.h
+++ b/include/loan.h
@@ -1,6 +1,6 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2000, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *  Copyright (C) 1986-2009, Dave Pare, Jeff Bailey, Thomas Ruschak,
  *                           Ken Stevens, Steve McClure
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -19,48 +19,54 @@
  *
  *  ---
  *
- *  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.
  *
  *  ---
  *
  *  loan.h: Definitions for loans
- * 
+ *
  *  Known contributors to this file:
- *  
+ *
  */
 
-#ifndef _LOAN_H_
-#define _LOAN_H_
+#ifndef LOAN_H
+#define LOAN_H
+
+#include <time.h>
+#include "types.h"
 
 #define        MAXLOAN         100000
 #define SECS_PER_DAY   (60*60*24)
 
-struct lonstr {
-       short   ef_type;
-       natid   l_loner;        /* loan shark */
-       short   l_uid;
-       natid   l_lonee;        /* sucker */
-       s_char  l_status;       /* loan status */
-       short   l_sell;         /* pointer to trade file */
-       int     l_irate;        /* interest rate */
-       int     l_ldur;         /* intended duration */
-       long    l_amtpaid;      /* amount paid so far */
-       long    l_amtdue;       /* amount still owed */
-       time_t  l_lastpay;      /* date of most recent payment */
-       time_t  l_duedate;      /* date after which interest doubles, etc */
+struct lonstr {
+    /* initial part must match struct empobj */
+    short ef_type;
+    short l_uid;
+    unsigned l_seqno;
+    time_t l_timestamp;
+    /* end of part matching struct empobj */
+    natid l_loner;             /* loan shark */
+    natid l_lonee;             /* sucker */
+    signed char l_status;      /* loan status */
+    short l_sell;              /* pointer to trade file (unused) */
+    int l_irate;               /* interest rate */
+    int l_ldur;                        /* intended duration */
+    long l_amtpaid;            /* amount paid so far */
+    long l_amtdue;             /* amount still owed */
+    time_t l_lastpay;          /* date of most recent payment */
+    time_t l_duedate;          /* date after which interest doubles, etc */
 };
 
-#define LS_FREE                0
-#define LS_PROPOSED    1
-#define LS_SIGNED      2
+#define LS_FREE                AGREE_FREE
+#define LS_PROPOSED    AGREE_PROPOSED
+#define LS_SIGNED      AGREE_SIGNED
+
+extern double loan_owed(struct lonstr *loan, time_t paytime);
 
-#define getloan(n, lp) \
-       ef_read(EF_LOAN, n, (caddr_t)lp)
-#define putloan(n, lp) \
-       ef_write(EF_LOAN, n, (caddr_t)lp)
-#define getloanp(n) \
-       (struct lonstr *) ef_ptr(EF_LOAN, n)
+#define getloan(n, p) ef_read(EF_LOAN, (n), (p))
+#define putloan(n, p) ef_write(EF_LOAN, (n), (p))
+#define getloanp(n) ((struct lonstr *)ef_ptr(EF_LOAN, (n)))
 
-#endif /* _LOAN_H_ */
+#endif