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/**
*
* cpulimit - a cpu limiter for Linux
*
* Copyright (C) 2005-2012, by: Angelo Marletta <marlonx80@hotmail.com>
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __PROCESS_MONITOR_H
#define __PROCESS_MONITOR_H
#include "process_iterator.h"
#include "list.h"
#define PIDHASH_SZ 1024
#define pid_hashfn(x) ((((x) >> 8) ^ (x)) & (PIDHASH_SZ - 1))
struct process_monitor
{
//hashtable with all the processes (array of struct list of struct process)
struct list *proctable[PIDHASH_SZ];
pid_t target_pid;
int ignore_children;
};
int init_process_monitor(struct process_monitor *monitor, int target_pid, int ignore_children);
struct list* get_process_list(struct process_monitor *monitor);
int close_process_monitor(struct process_monitor *monitor);
#endif
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