Markus Armbruster
cc4cf23273
Complicated by the fact that demo() ran the demobilization code twice, first for adding up the cost for chkmoney(), then for actually demobilizing. chkmoney() asks the player to confirm when he's about to spend more than half his cash. Get rid of that, not worth the complexity. This merges do_demo() back into demo(). It also removes the command's virtually undocumented fourth argument. Update player_coms[] accordingly. While there, make it require money; it won't do anything useful without money anyway.
115 lines
3.2 KiB
C
115 lines
3.2 KiB
C
/*
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* Empire - A multi-player, client/server Internet based war game.
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* Copyright (C) 1986-2008, Dave Pare, Jeff Bailey, Thomas Ruschak,
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* Ken Stevens, Steve McClure
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* ---
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*
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* See files README, COPYING and CREDITS in the root of the source
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* tree for related information and legal notices. It is expected
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* that future projects/authors will amend these files as needed.
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*
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* ---
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*
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* demo.c: De-mobilize "n" military in a given sector
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*
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* Known contributors to this file:
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* Dave Pare, 1986
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*/
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#include <config.h>
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#include "commands.h"
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/*
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* format: demo <SECTS> number
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*
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*/
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int
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demo(void)
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{
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struct natstr *natp;
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int number;
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char *p;
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char buf[1024];
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struct nstr_sect nstr;
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struct sctstr sect;
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int mil_demob;
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int mil;
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int civ;
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int deltamil;
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int reserves;
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natp = getnatp(player->cnum);
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if (!snxtsct(&nstr, player->argp[1]))
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return RET_SYN;
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if (!(p = getstarg(player->argp[2], "Number to de-mobilize : ", buf)))
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return RET_SYN;
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number = atoi(p);
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if (!(p = getstarg(player->argp[3],
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"New civilians on active reserve? (y/n) ", buf)))
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return RET_SYN;
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if (*p != 'y' && *p != 'n')
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return RET_SYN;
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mil_demob = 0;
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reserves = 0;
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while (nxtsct(&nstr, §)) {
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if (!player->owner || sect.sct_effic < 60)
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continue;
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if ((mil = sect.sct_item[I_MILIT]) == 0)
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continue;
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if (sect.sct_own != sect.sct_oldown)
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continue;
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civ = sect.sct_item[I_CIVIL];
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deltamil = number < 0 ? mil + number : MIN(mil, number);
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if (deltamil <= 0)
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continue;
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if (deltamil > ITEM_MAX - civ)
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deltamil = ITEM_MAX - civ;
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if (player->dolcost + deltamil * 5 > natp->nat_money) {
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pr("You can't afford to demobilize %d military in %s!\n",
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deltamil, xyas(sect.sct_x, sect.sct_y, player->cnum));
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break;
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}
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player->dolcost += deltamil * 5;
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civ += deltamil;
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mil -= deltamil;
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mil_demob += deltamil;
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pr("%d demobilized in %s (%d mil left)\n",
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deltamil, xyas(sect.sct_x, sect.sct_y, player->cnum), mil);
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if (*p == 'y')
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reserves += deltamil;
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sect.sct_item[I_MILIT] = mil;
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sect.sct_item[I_CIVIL] = civ;
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putsect(§);
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}
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if (!mil_demob) {
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pr("No eligible sectors/military for demobilization\n");
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return RET_FAIL;
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}
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pr("Total new civilians : %d\n", mil_demob);
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if (*p == 'y')
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pr("Military reserve stands at %ld (up %d)\n",
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natp->nat_reserve + reserves, reserves);
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if (reserves > 0) {
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natp->nat_reserve += reserves;
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putnat(natp);
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}
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return RET_OK;
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}
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