2 * Empire - A multi-player, client/server Internet based war game.
3 * Copyright (C) 1986-2000, Dave Pare, Jeff Bailey, Thomas Ruschak,
4 * Ken Stevens, Steve McClure
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 * See the "LEGAL", "LICENSE", "CREDITS" and "README" files for all the
23 * related information and legal notices. It is expected that any future
24 * projects/authors will amend these files as needed.
28 * offe.c: Offer a loan or treaty
30 * Known contributors to this file:
46 static int do_treaty(void);
47 static int do_loan(void);
55 if (!(cp = getstarg(player->argp[1], "loan or treaty? ", buf)) || !*cp)
61 pr("Loans are not enabled.\n");
67 pr("Treaties are not enabled.\n");
72 pr("You must specify \"loan\" as there are no treaties.\n");
82 register int theircond;
86 struct nstr_item nstr;
94 if ((n = natarg(player->argp[2], "Treaty offered to? ")) < 0)
97 if (recipient == player->cnum) {
98 pr("You can't sign a treaty with yourself!\n");
101 natp = getnatp(recipient);
102 if (player->cnum && (getrejects(player->cnum, natp) & REJ_TREA)) {
103 pr("%s is rejecting your treaties.\n", cname(recipient));
106 pr("Terms for %s:\n", cname(recipient));
108 for (tcp = tchr; tcp && tcp->t_cond; tcp++) {
109 sprintf(prompt, "%s? ", tcp->t_name);
110 if ((cp = getstring(prompt, buf)) == 0)
113 theircond |= tcp->t_cond;
115 pr("Terms for you:\n");
117 for (tcp = tchr; tcp && tcp->t_cond; tcp++) {
118 sprintf(prompt, "%s? ", tcp->t_name);
119 if ((cp = getstring(prompt, buf)) == 0)
122 ourcond |= tcp->t_cond;
124 if (ourcond == 0 && theircond == 0) {
125 pr("Treaties with no clauses aren't very useful, boss!\n");
128 cp = getstring("Proposed treaty duration? (days) ", buf);
133 pr("Bad treaty duration.\n");
137 snxtitem_all(&nstr, EF_TREATY);
138 while (nxtitem(&nstr, (s_char *)&trty)) {
139 if (trty.trt_status == TS_FREE) {
143 trty.trt_acond = ourcond;
144 trty.trt_bcond = theircond;
145 trty.trt_status = TS_PROPOSED;
146 trty.trt_cna = player->cnum;
147 trty.trt_cnb = recipient;
148 trty.trt_exp = j * SECS_PER_DAY + now;
149 if (!puttre(nstr.cur, &trty)) {
150 pr("Couldn't save treaty; get help.\n");
153 wu(0, recipient, "Treaty #%d proposed to you by %s\n",
154 nstr.cur, cname(player->cnum));
155 pr("You have proposed treaty #%d\n", nstr.cur);
162 register int amt, irate, dur, maxloan;
163 struct nstr_item nstr;
170 if ((n = natarg(player->argp[2], "Lend to? ")) < 0)
173 if (recipient == player->cnum) {
174 pr("You can't loan yourself money!\n");
177 natp = getnatp(recipient);
178 if (player->cnum && (getrejects(player->cnum, natp) & REJ_LOAN)) {
179 pr("%s is rejecting your loans.\n", cname(recipient));
182 natp = getnatp(player->cnum);
183 if (natp->nat_money + 100 > MAXLOAN)
186 maxloan = natp->nat_money - 100;
188 pr("You don't have enough money to loan!\n");
191 sprintf(prompt, "Size of loan for country #%d? (max %d) ",
193 amt = onearg(player->argp[3], prompt);
197 pr("You can only loan $%d at a time.\n", MAXLOAN);
201 pr("You can't afford that much.\n");
204 dur = onearg(player->argp[4], "Duration? (days, max 7) ");
209 irate = onearg(player->argp[5], "Interest rate? (from 5 to 25%) ");
214 snxtitem_all(&nstr, EF_LOAN);
215 while (nxtitem(&nstr, (s_char *)&loan)) {
216 if ((loan.l_status == LS_SIGNED) && (loan.l_lonee == player->cnum)
217 && (loan.l_loner == recipient)) {
218 pr("You already owe HIM money - how about repaying your loan?\n");
222 snxtitem_all(&nstr, EF_LOAN);
223 while (nxtitem(&nstr, (s_char *)&loan)) {
224 if (loan.l_status == LS_FREE)
227 loan.l_loner = player->cnum;
228 loan.l_lonee = recipient;
229 loan.l_status = LS_PROPOSED;
230 loan.l_irate = min(irate, 127);
231 loan.l_ldur = min(dur, 127);
234 (void)time(&loan.l_lastpay);
235 loan.l_duedate = loan.l_ldur * SECS_PER_DAY + loan.l_lastpay;
236 loan.l_uid = nstr.cur;
237 if (!putloan(nstr.cur, &loan)) {
238 pr("Couldn't save loan; get help!\n");
241 pr("You have offered loan %d\n", nstr.cur);
242 wu(0, recipient, "Country #%d has offered you a loan (#%d)\n",
243 player->cnum, nstr.cur);