2 * Empire - A multi-player, client/server Internet based war game.
3 * Copyright (C) 1986-2006, 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 files README, COPYING and CREDITS in the root of the source
23 * tree for related information and legal notices. It is expected
24 * that future projects/authors will amend these files as needed.
28 * offe.c: Offer a loan or treaty
30 * Known contributors to this file:
48 static int do_treaty(void);
49 static int do_loan(void);
57 if (!(cp = getstarg(player->argp[1], "loan or treaty? ", buf)) || !*cp)
63 pr("Loans are not enabled.\n");
69 pr("Treaties are not enabled.\n");
74 pr("You must specify \"loan\" as there are no treaties.\n");
84 register int theircond;
88 struct nstr_item nstr;
96 if ((n = natarg(player->argp[2], "Treaty offered to? ")) < 0)
99 if (recipient == player->cnum) {
100 pr("You can't sign a treaty with yourself!\n");
103 natp = getnatp(recipient);
104 if (player->cnum && (getrejects(player->cnum, natp) & REJ_TREA)) {
105 pr("%s is rejecting your treaties.\n", cname(recipient));
108 pr("Terms for %s:\n", cname(recipient));
110 for (tfp = treaty_flags; tfp && tfp->name; tfp++) {
111 sprintf(prompt, "%s? ", tfp->name);
112 if ((cp = getstring(prompt, buf)) == 0)
115 theircond |= tfp->value;
117 pr("Terms for you:\n");
119 for (tfp = treaty_flags; tfp && tfp->name; tfp++) {
120 sprintf(prompt, "%s? ", tfp->name);
121 if ((cp = getstring(prompt, buf)) == 0)
124 ourcond |= tfp->value;
126 if (ourcond == 0 && theircond == 0) {
127 pr("Treaties with no clauses aren't very useful, boss!\n");
130 cp = getstring("Proposed treaty duration? (days) ", buf);
135 pr("Bad treaty duration.\n");
139 snxtitem_all(&nstr, EF_TREATY);
140 while (nxtitem(&nstr, &trty)) {
141 if (trty.trt_status == TS_FREE) {
145 trty.ef_type = EF_TREATY;
146 trty.trt_uid = nstr.cur;
147 trty.trt_acond = ourcond;
148 trty.trt_bcond = theircond;
149 trty.trt_status = TS_PROPOSED;
150 trty.trt_cna = player->cnum;
151 trty.trt_cnb = recipient;
152 trty.trt_exp = j * SECS_PER_DAY + now;
153 if (!puttre(nstr.cur, &trty)) {
154 pr("Couldn't save treaty; get help.\n");
157 wu(0, recipient, "Treaty #%d proposed to you by %s\n",
158 nstr.cur, cname(player->cnum));
159 pr("You have proposed treaty #%d\n", nstr.cur);
166 register int amt, irate, dur, maxloan;
167 struct nstr_item nstr;
174 if ((n = natarg(player->argp[2], "Lend to? ")) < 0)
177 if (recipient == player->cnum) {
178 pr("You can't loan yourself money!\n");
181 natp = getnatp(recipient);
182 if (player->cnum && (getrejects(player->cnum, natp) & REJ_LOAN)) {
183 pr("%s is rejecting your loans.\n", cname(recipient));
186 natp = getnatp(player->cnum);
187 if (natp->nat_money + 100 > MAXLOAN)
190 maxloan = natp->nat_money - 100;
192 pr("You don't have enough money to loan!\n");
195 sprintf(prompt, "Size of loan for country #%d? (max %d) ",
197 amt = onearg(player->argp[3], prompt);
201 pr("You can only loan $%d at a time.\n", MAXLOAN);
205 pr("You can't afford that much.\n");
208 dur = onearg(player->argp[4], "Duration? (days, max 7) ");
213 irate = onearg(player->argp[5], "Interest rate? (from 5 to 25%) ");
218 snxtitem_all(&nstr, EF_LOAN);
219 while (nxtitem(&nstr, &loan)) {
220 if ((loan.l_status == LS_SIGNED) && (loan.l_lonee == player->cnum)
221 && (loan.l_loner == recipient)) {
222 pr("You already owe HIM money - how about repaying your loan?\n");
226 snxtitem_all(&nstr, EF_LOAN);
227 while (nxtitem(&nstr, &loan)) {
228 if (loan.l_status == LS_FREE)
231 loan.l_loner = player->cnum;
232 loan.l_lonee = recipient;
233 loan.l_status = LS_PROPOSED;
234 loan.l_irate = MIN(irate, 127);
235 loan.l_ldur = MIN(dur, 127);
238 (void)time(&loan.l_lastpay);
239 loan.l_duedate = loan.l_ldur * SECS_PER_DAY + loan.l_lastpay;
240 loan.l_uid = nstr.cur;
241 if (!putloan(nstr.cur, &loan)) {
242 pr("Couldn't save loan; get help!\n");
245 pr("You have offered loan %d\n", nstr.cur);
246 wu(0, recipient, "Country #%d has offered you a loan (#%d)\n",
247 player->cnum, nstr.cur);