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/*:*
*: File: ./src/mods/commands/yc_getrusage.cpp
*:
*: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
*:
*: Copyright (C) 2003 Paul C. Buetow, Volker Richter
*: Copyright (C) 2004 Paul C. Buetow
*: Copyright (C) 2005 EXA Digital Solutions GbR
*:
*: 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*:*/
#include <stdio.h>
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
#include <iostream>
#include "../../chat/user.h"
#ifndef RUSAGE_SELF
#define RUSAGE_SELF 0
#endif
#ifndef RUSAGE_CHILDREN
#define RUSAGE_CHILDREN -1
#endif
/*
gcc -shared -o yc_name.so yc_name.cpp
*/
using namespace std;
extern "C"
{
int valid_color( string );
int extern_function(void *v_arg)
{
container *c=(container *)v_arg;
user *p_user = (user*) c->elem[1]; // the corresponding user
rusage* p_rusage = new rusage;
getrusage( RUSAGE_SELF, p_rusage );
char c_msg[1024];
/* see man getrusage */
sprintf(c_msg, "getrusage:<br>\nmaxrss: %D (max resident set size)<br>\nixrss: %D (integral shared text memory size)<br>\nidrss: %D (integral unshared data size)<br>\nisrss %D (integral unshared stack size)<br>\nminflt: %D (page reclaims)<br>\nmajflt: %D (page faults)<br>\nnswap: %D (swaps)<br>\ninblock: %D (block input operations)<br>\noublock: %D (block output operations)<br>\nmsgsnd: %D (messages sent)<br>\nmsgrcv: %D (messages received)<br>\nnsignals: %D (signals received)<br>\nnvcsw: %D (voluntary context switches)<br>\nnivcsw: %D (involuntary context switches)<br>\n",
p_rusage->ru_maxrss,
p_rusage->ru_ixrss,
p_rusage->ru_idrss,
p_rusage->ru_isrss,
p_rusage->ru_minflt,
p_rusage->ru_majflt,
p_rusage->ru_nswap,
p_rusage->ru_inblock,
p_rusage->ru_oublock,
p_rusage->ru_msgsnd,
p_rusage->ru_msgrcv,
p_rusage->ru_nsignals,
p_rusage->ru_nvcsw,
p_rusage->ru_nivcsw
);
p_user->msg_post( new string( c_msg ) );
return 0;
}
}
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