server/server/c_new.C

/*
 * CrossFire, A Multiplayer game
 * 
 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team
 * Copyright (C) 1992 Frank Tore Johansen
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 * The author can be reached via e-mail to <crossfire@schmorp.de>
 */

/* This file deals with administrative commands from the client. */
#include <global.h>
#include <commands.h>
#include <sproto.h>

static int
compare_A (const void *a, const void *b)
{
  return strcmp (((CommArray_s *)a)->name, ((CommArray_s *)b)->name);
}

static CommArray_s *
find_command_element (char *cmd, CommArray_s *commarray, int commsize)
{
  CommArray_s *asp, dummy;

  dummy.name = cmd;
  asp = (CommArray_s *) bsearch ((void *) &dummy, (void *) commarray, commsize, sizeof (CommArray_s), compare_A);
  return asp;
}

/* This function is called from the new client/server code.
 * pl is the player who is issuing the command, command is the
 * command.
 */
void
execute_newserver_command (object *pl, char *command)
{
  CommArray_s *csp;
  char *cp;

  /*
   * remove trailing spaces from commant
   */
  cp = command + strlen (command) - 1;
  while ((cp >= command) && (*cp == ' '))
    {
      *cp = '\0';
      cp--;
    }

  cp = strchr (command, ' ');
  if (cp)
    {
      *(cp++) = '\0';
      while (*cp == ' ')
        cp++;
    }

  if (!INVOKE_PLAYER (COMMAND, pl->contr, ARG_STRING (command), ARG_STRING (cp)))
    {
                csp = find_command_element (command, Commands, CommandsSize);
      if (!csp) csp = find_command_element (command, CommunicationCommands, CommunicationCommandSize);
      if (!csp && QUERY_FLAG (pl, FLAG_WIZ))
        csp = find_command_element (command, WizCommands, WizCommandsSize);

      if (!csp)
        {
          new_draw_info_format (NDI_UNIQUE, 0, pl, "'%s' is not a valid command.", command);
          return;
        }

      pl->speed_left -= csp->time;

      csp->func (pl, cp);
    }
}

int
bad_command (object *op, char *params)
{
  new_draw_info (NDI_UNIQUE, 0, op, "bind and unbind are no longer handled on the server");
  return 1;
}
Revision:	1.14
Committed:	Fri May 18 19:46:22 2007 UTC (17 years ago) by root
Content type:	text/plain
Branch:	MAIN
CVS Tags:	rel-2_1
Changes since 1.13:	+1 -3 lines
Log Message:	new speed management: - weapon speed and object speed is now completekly decoupled for players. - both can be used at the same time, or indeepndent, when running or firing. - still only one command per object speed can be issued.
#	User	Rev	Content
1	elmex	1.1	/*
2	root	1.14	* CrossFire, A Multiplayer game
3	pippijn	1.12	*
4			* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
5			* Copyright (C) 2002 Mark Wedel & Crossfire Development Team
6			* Copyright (C) 1992 Frank Tore Johansen
7			*
8			* This program is free software; you can redistribute it and/or modify
9			* it under the terms of the GNU General Public License as published by
10			* the Free Software Foundation; either version 2 of the License, or
11			* (at your option) any later version.
12			*
13			* This program is distributed in the hope that it will be useful,
14			* but WITHOUT ANY WARRANTY; without even the implied warranty of
15			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16			* GNU General Public License for more details.
17			*
18			* You should have received a copy of the GNU General Public License
19			* along with this program; if not, write to the Free Software
20			* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21			*
22			* The author can be reached via e-mail to <crossfire@schmorp.de>
23			*/
24	elmex	1.1
25			/* This file deals with administrative commands from the client. */
26			#include <global.h>
27			#include <commands.h>
28	root	1.9	#include <sproto.h>
29	elmex	1.1
30	root	1.4	static int
31			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	}
35
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	{
39			CommArray_s *asp, dummy;
40
41	root	1.4	dummy.name = cmd;
42			asp = (CommArray_s ) bsearch ((void ) &dummy, (void *) commarray, commsize, sizeof (CommArray_s), compare_A);
43	elmex	1.1	return asp;
44			}
45
46			/* This function is called from the new client/server code.
47			* pl is the player who is issuing the command, command is the
48			* command.
49			*/
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;
54			char *cp;
55	elmex	1.1
56	root	1.4	/*
57			* remove trailing spaces from commant
58			*/
59			cp = command + strlen (command) - 1;
60			while ((cp >= command) && (*cp == ' '))
61			{
62			*cp = '\0';
63			cp--;
64	elmex	1.1	}
65	root	1.7
66	root	1.4	cp = strchr (command, ' ');
67			if (cp)
68			{
69			*(cp++) = '\0';
70			while (*cp == ' ')
71			cp++;
72	elmex	1.1	}
73
74	root	1.7	if (!INVOKE_PLAYER (COMMAND, pl->contr, ARG_STRING (command), ARG_STRING (cp)))
75			{
76	pippijn	1.13	csp = find_command_element (command, Commands, CommandsSize);
77	root	1.7	if (!csp) csp = find_command_element (command, CommunicationCommands, CommunicationCommandSize);
78			if (!csp && QUERY_FLAG (pl, FLAG_WIZ))
79			csp = find_command_element (command, WizCommands, WizCommandsSize);
80
81			if (!csp)
82			{
83			new_draw_info_format (NDI_UNIQUE, 0, pl, "'%s' is not a valid command.", command);
84			return;
85			}
86	elmex	1.1
87	root	1.7	pl->speed_left -= csp->time;
88	root	1.4
89	root	1.7	csp->func (pl, cp);
90	elmex	1.1	}
91			}
92
93	root	1.4	int
94			bad_command (object op, char params)
95	elmex	1.1	{
96	root	1.4	new_draw_info (NDI_UNIQUE, 0, op, "bind and unbind are no longer handled on the server");
97			return 1;
98	elmex	1.1	}