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chkmoney() is no longer used, remove it

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This commit is contained in:
Markus Armbruster 2008-08-03 14:40:40 -04:00
parent 82c916654c
commit 4b696a5c30
2 changed files with 0 additions and 58 deletions
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2
include/prototypes.h
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@ -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 *);
/* chkmoney.c */
extern int chkmoney(long, long, char *);
/* coastal.c */
extern void set_coastal(struct sctstr *, int, int);
/* control.c */

56
src/lib/subs/chkmoney.c
View file

@ -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;
}