Markus Armbruster
f9fc80e2de
Create new command capability NONVIS. Give it to players in any state except visitors (and STAT_UNUSED, but those must not exist). This makes it possible to have commands available to anyone but visitors. Command change fails when the player is a visitor. Simply make it unavailable instead, by requiring NONVIS. Make read unavailable to visitors, because it's useless: visitors can't receive telegrams (typed_wu() fails). Make census, commodity and sinfra unavailable to visitors. Visitors don't normally have sectors. Make map and nmap unavailable to visitors. Visitors don't have sectors, so their maps are always empty. Make them unavailable to new players (between add and newcap) and players in sanctuary, too. This is consistent with all the other commands to examine the environment. It also prevents people from trying multiple unbroken countries in a blitz to find the one with the nicest vicinity. Make resource available to new players, for consistency with census and commodity. Make country, echo and financial available to anyone.
103 lines
3.4 KiB
C
103 lines
3.4 KiB
C
/*
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* Empire - A multi-player, client/server Internet based war game.
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* Copyright (C) 1986-2011, Dave Pare, Jeff Bailey, Thomas Ruschak,
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* Ken Stevens, Steve McClure, Markus Armbruster
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*
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* Empire 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 3 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, see <http://www.gnu.org/licenses/>.
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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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* player.h: Definitions for player information (threads)
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*
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* Known contributors to this file:
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* Dave Pare, 1994
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* Doug Hay, 1998
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* Markus Armbruster, 2005-2012
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*/
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#ifndef PLAYER_H
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#define PLAYER_H
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#include <time.h>
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#include "empthread.h"
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#include "misc.h"
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#include "queue.h"
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#include "types.h"
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/* player command capabilities */
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#define NONVIS bit(0) /* can execute common commands (visitors can't) */
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#define SANCT bit(1) /* can execute commands available in sanctuary */
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#define NORM bit(2) /* can execute active player commands */
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#define GOD bit(3) /* can execute deity commands */
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#define EXEC bit(5) /* can execute the execute command */
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#define CAP bit(6) /* has capital */
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#define MONEY bit(7) /* isn't broke */
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enum player_sleep {
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PLAYER_SLEEP_NEVER, PLAYER_SLEEP_ON_INPUT, PLAYER_SLEEP_FREELY
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};
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struct player {
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struct emp_qelem queue;
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empth_t *proc;
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char hostaddr[46];
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char hostname[512]; /* may be empty */
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char client[128]; /* may be empty */
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char userid[32]; /* may be empty */
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int authenticated;
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natid cnum;
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int state;
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int flags;
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struct cmndstr *command; /* currently executing command */
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struct iop *iop;
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char combuf[1024]; /* command input buffer, UTF-8 */
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char argbuf[1024]; /* argument buffer, ASCII */
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char *argp[128]; /* arguments, ASCII, valid if command */
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char *condarg; /* conditional, ASCII, valid if command */
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char *comtail[128]; /* start of args in combuf[] */
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time_t lasttime; /* when nat_timeused was last updated */
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int btused;
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int god;
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int owner;
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int nstat; /* command capabilities */
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int simulation; /* e.g. budget command */
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double dolcost;
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time_t curup; /* when last input was received */
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enum player_sleep may_sleep; /* when may thread sleep? */
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int aborted; /* command aborted? */
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int got_ctld; /* EOF cookie received? */
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int recvfail; /* #recvclient() failures */
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int curid; /* for pr, cur. line's id, -1 none */
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char *map; /* pointer to in-mem map */
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char *bmap; /* pointer to in-mem bmap */
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};
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#define PS_INIT 0
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#define PS_PLAYING 1
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#define PS_SHUTDOWN 2
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/* player flags */
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enum {
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PF_UTF8 = bit(0), /* client wants UTF-8 */
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PF_DOWN = bit(1), /* told player game is down */
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PF_HOURS = bit(2) /* told player hours restriction is on */
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};
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#endif
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