src/cmd_ison.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
   6  *                       E-mail:
   7  *                <brain@chatspike.net>
   8  *                <Craig@chatspike.net>
   9  *
  10  * Written by Craig Edwards, Craig McLure, and others.
  11  * This program is free but copyrighted software; see
  12  *            the file COPYING for details.
  13  *
  14  * ---------------------------------------------------
  15  */
  16
  17 #include "inspircd_config.h"
  18 #include "ctables.h"
  19 #include "users.h"
  20 #include "commands.h"
  21 #include "helperfuncs.h"
  22 #include "cmd_ison.h"
  23
  24 void cmd_ison::Handle (char **parameters, int pcnt, userrec *user)
  25 {
  26         char retbuf[MAXBUF];
  27         userrec *u;
  28
  29         snprintf(retbuf, MAXBUF, "303 %s :", user->nick);
  30
  31         for (int i = 0; i < pcnt; i++)
  32         {
  33                 u = Find(parameters[i]);
  34
  35                 if (u)
  36                 {
  37                         strlcat(retbuf, u->nick, MAXBUF);
  38                         charlcat(retbuf, ' ', MAXBUF);
  39                 }
  40         }
  41
  42         WriteServ(user->fd, retbuf);
  43 }