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 * dispatch.c: Actually execute the command given
30 * Known contributors to this file:
35 #include "prototypes.h"
50 dispatch(s_char *buf, s_char *redir)
52 extern struct cmndstr player_coms[];
53 extern int update_pending;
56 struct cmndstr *command;
59 cmd = comtch(player->argp[0], player_coms,
60 player->ncomstat, player->god);
62 if (cmd == M_NOTUNIQUE)
63 pr("\"%s\" is ambiguous -- ", buf);
64 else if (cmd == M_IGNORE)
67 pr("\"%s\" is not a legal command ", buf);
68 if (player->nstat != player->ncomstat)
74 command = &player_coms[cmd];
75 np = getnatp(player->cnum);
76 if (np->nat_btu < command->c_cost && command->c_cost > 0) {
77 if (player->god || opt_BLITZ)
78 np->nat_btu = max_btus;
80 pr("You don't have the BTU's, bozo\n");
84 if (command->c_addr == 0) {
85 pr("Command not implemented\n");
89 pr("Update in progress...command failed\n");
96 player->command = command;
97 switch (command->c_addr()) {
99 player->btused += command->c_cost;
102 pr("command failed\n");
103 player->btused += command->c_cost;
106 pr("Usage: %s\n", command->c_form);
109 logerror("%s: returned bad value", command->c_form);