1 |
elmex |
1.1 |
/* |
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pippijn |
1.12 |
* CrossFire, A Multiplayer game for X-windows |
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* |
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* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team |
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* Copyright (C) 2002 Mark Wedel & Crossfire Development Team |
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* Copyright (C) 1992 Frank Tore Johansen |
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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., 675 Mass Ave, Cambridge, MA 02139, USA. |
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* |
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* The author can be reached via e-mail to <crossfire@schmorp.de> |
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*/ |
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elmex |
1.1 |
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/* This file deals with administrative commands from the client. */ |
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#include <global.h> |
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#include <commands.h> |
28 |
root |
1.9 |
#include <sproto.h> |
29 |
elmex |
1.1 |
|
30 |
root |
1.4 |
static int |
31 |
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compare_A (const void *a, const void *b) |
32 |
elmex |
1.1 |
{ |
33 |
root |
1.7 |
return strcmp (((CommArray_s *)a)->name, ((CommArray_s *)b)->name); |
34 |
elmex |
1.1 |
} |
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36 |
root |
1.4 |
static CommArray_s * |
37 |
root |
1.7 |
find_command_element (char *cmd, CommArray_s *commarray, int commsize) |
38 |
elmex |
1.1 |
{ |
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CommArray_s *asp, dummy; |
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41 |
root |
1.4 |
dummy.name = cmd; |
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asp = (CommArray_s *) bsearch ((void *) &dummy, (void *) commarray, commsize, sizeof (CommArray_s), compare_A); |
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elmex |
1.1 |
return asp; |
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} |
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/* This function is called from the new client/server code. |
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* pl is the player who is issuing the command, command is the |
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* command. |
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*/ |
50 |
root |
1.7 |
void |
51 |
root |
1.4 |
execute_newserver_command (object *pl, char *command) |
52 |
elmex |
1.1 |
{ |
53 |
root |
1.4 |
CommArray_s *csp; |
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char *cp; |
55 |
elmex |
1.1 |
|
56 |
root |
1.4 |
pl->contr->has_hit = 0; |
57 |
elmex |
1.1 |
|
58 |
root |
1.4 |
/* |
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* remove trailing spaces from commant |
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*/ |
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cp = command + strlen (command) - 1; |
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while ((cp >= command) && (*cp == ' ')) |
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{ |
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*cp = '\0'; |
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cp--; |
66 |
elmex |
1.1 |
} |
67 |
root |
1.7 |
|
68 |
root |
1.4 |
cp = strchr (command, ' '); |
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if (cp) |
70 |
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{ |
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*(cp++) = '\0'; |
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while (*cp == ' ') |
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cp++; |
74 |
elmex |
1.1 |
} |
75 |
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|
76 |
root |
1.7 |
if (!INVOKE_PLAYER (COMMAND, pl->contr, ARG_STRING (command), ARG_STRING (cp))) |
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{ |
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csp = find_command_element (command, NewServerCommands, NewServerCommandSize); |
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if (!csp) csp = find_command_element (command, Commands, CommandsSize); |
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if (!csp) csp = find_command_element (command, CommunicationCommands, CommunicationCommandSize); |
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if (!csp && QUERY_FLAG (pl, FLAG_WIZ)) |
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csp = find_command_element (command, WizCommands, WizCommandsSize); |
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if (!csp) |
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{ |
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new_draw_info_format (NDI_UNIQUE, 0, pl, "'%s' is not a valid command.", command); |
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return; |
88 |
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} |
89 |
elmex |
1.1 |
|
90 |
root |
1.7 |
pl->speed_left -= csp->time; |
91 |
root |
1.4 |
|
92 |
root |
1.7 |
csp->func (pl, cp); |
93 |
elmex |
1.1 |
} |
94 |
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} |
95 |
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96 |
root |
1.4 |
int |
97 |
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command_run (object *op, char *params) |
98 |
elmex |
1.1 |
{ |
99 |
root |
1.4 |
int dir; |
100 |
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101 |
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dir = params ? atoi (params) : 0; |
102 |
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if (dir < 0 || dir >= 9) |
103 |
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{ |
104 |
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new_draw_info (NDI_UNIQUE, 0, op, "Can't run into a non adjacent square."); |
105 |
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return 0; |
106 |
elmex |
1.1 |
} |
107 |
root |
1.10 |
|
108 |
root |
1.4 |
op->contr->run_on = 1; |
109 |
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return move_player (op, dir); |
110 |
elmex |
1.1 |
} |
111 |
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112 |
root |
1.4 |
int |
113 |
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command_run_stop (object *op, char *params) |
114 |
elmex |
1.1 |
{ |
115 |
root |
1.4 |
op->contr->run_on = 0; |
116 |
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return 1; |
117 |
elmex |
1.1 |
} |
118 |
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119 |
root |
1.4 |
int |
120 |
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command_fire (object *op, char *params) |
121 |
elmex |
1.1 |
{ |
122 |
root |
1.4 |
int dir; |
123 |
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124 |
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dir = params ? atoi (params) : 0; |
125 |
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if (dir < 0 || dir >= 9) |
126 |
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{ |
127 |
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new_draw_info (NDI_UNIQUE, 0, op, "Can't fire to a non adjacent square."); |
128 |
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return 0; |
129 |
elmex |
1.1 |
}; |
130 |
root |
1.4 |
op->contr->fire_on = 1; |
131 |
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return move_player (op, dir); |
132 |
elmex |
1.1 |
} |
133 |
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134 |
root |
1.4 |
int |
135 |
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command_fire_stop (object *op, char *params) |
136 |
elmex |
1.1 |
{ |
137 |
root |
1.4 |
op->contr->fire_on = 0; |
138 |
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return 1; |
139 |
elmex |
1.1 |
} |
140 |
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|
141 |
root |
1.4 |
int |
142 |
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bad_command (object *op, char *params) |
143 |
elmex |
1.1 |
{ |
144 |
root |
1.4 |
new_draw_info (NDI_UNIQUE, 0, op, "bind and unbind are no longer handled on the server"); |
145 |
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return 1; |
146 |
elmex |
1.1 |
} |