2 * Empire - A multi-player, client/server Internet based war game.
3 * Copyright (C) 1986-2015, Dave Pare, Jeff Bailey, Thomas Ruschak,
4 * Ken Stevens, Steve McClure, Markus Armbruster
6 * Empire 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 3 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, see <http://www.gnu.org/licenses/>.
21 * See files README, COPYING and CREDITS in the root of the source
22 * tree for related information and legal notices. It is expected
23 * that future projects/authors will amend these files as needed.
27 * play.c: Who is logged on?
29 * Known contributors to this file:
32 * Markus Armbruster, 2005-2011
40 static void play_header(void);
41 static int play_list(struct player *joe);
50 for (joe = player_prev(NULL); joe; joe = player_prev(joe)) {
51 saw += play_list(joe);
53 if (player->god || opt_BLITZ)
54 pr("%d player%s\n", saw, splur(saw));
63 pr("%9s %3s %-32s %5s %5s %-20s\n",
64 "", "#", "", "time", "idle", "last command");
68 play_list(struct player *joe)
71 char com[1 + 6*20 + 2]; /* UTF-8 */
76 if (joe->cnum >= MAXNOC || !(natp = getnatp(joe->cnum)))
79 us = getnatp(player->cnum);
81 /* We are a god, we see everything */
82 } else if (opt_BLITZ) {
83 /* It's a blitz, we see everything */
84 } else if (joe->god) {
85 /* This country is a god, so we see it */
86 } else if (us->nat_stat == STAT_VIS) {
87 /* We are a visitor country, we can't see squat, except deities */
89 } else if (joe->cnum != player->cnum) {
90 /* This isn't us. Can we see it? */
91 if (natp->nat_stat == STAT_VIS) {
92 /* Yes, we can see visitors are logged on */
93 } else if (relations_with(joe->cnum, player->cnum) < ALLIED) {
94 /* This is a non-allied country, don't show it. */
100 pr("%-9.9s %3d %32.32s %2d:%02d %4lds",
103 player->god || joe->cnum == player->cnum ? praddr(joe) : "",
104 natp->nat_timeused / 3600,
105 (natp->nat_timeused % 3600) / 60,
106 (long)(now - joe->curup));
109 n = ufindpfx(joe->combuf, 20);
110 if (CANT_HAPPEN(n + 3u > sizeof(com))) {
114 sprintf(com, " %.*s\n", n, joe->combuf);