chkmoney() is no longer used, remove it

diff --git a/include/prototypes.h b/include/prototypes.h
index f3ed1be7929f24c1332c67c4b3399d72f5f4047d..5f6aee9ec4bb715be69611356bb3ef489b4f559d 100644 (file)
--- a/include/prototypes.h
+++ b/include/prototypes.h
@@ -414,8 +414,6 @@ extern int check_plane_ok(struct plnstr *);
 extern int check_comm_ok(struct comstr *);
 extern int check_loan_ok(struct lonstr *);
 extern int check_trade_ok(struct trdstr *);
 extern int check_comm_ok(struct comstr *);
 extern int check_loan_ok(struct lonstr *);
 extern int check_trade_ok(struct trdstr *);

-/* chkmoney.c */
-extern int chkmoney(long, long, char *);

 /* coastal.c */
 extern void set_coastal(struct sctstr *, int, int);
 /* control.c */
 /* coastal.c */
 extern void set_coastal(struct sctstr *, int, int);
 /* control.c */

diff --git a/src/lib/subs/chkmoney.c b/src/lib/subs/chkmoney.c
deleted file mode 100644 (file)
index b25c71d..0000000
--- a/src/lib/subs/chkmoney.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2008, Dave Pare, Jeff Bailey, Thomas Ruschak,
- *                           Ken Stevens, Steve McClure
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- *  ---
- *
- *  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.
- *
- *  ---
- *
- *  chkmoney.c: Some routines to check if a country will go broke
- * 
- *  Known contributors to this file:
- *     Ken Stevens, 1995
- */
-
-#include <config.h>
-
-#include "player.h"
-#include "prototypes.h"
-
-int
-chkmoney(long cost, long cash, char *argp)
-{
-    char buf[1024];
-    char *p;
-
-    if (cash > 0 && cost > cash / 2) {
-       pr("This operation will cost you $%ld, and you only have $%ld.\n",
-          cost, cash);
-       if (cost > cash) {
-           pr("You will be broke with $%ld if you proceed with this command.\n", cash - cost);
-       }
-       p = getstarg(argp, "Are you sure that you want to do this? ", buf);
-       if (p == 0 || *p != 'y')
-           return RET_SYN;
-    }
-    return 0;
-}