monitor.h revision 250b1eec71b074acdff1c5f6b5a1f0d7d2c20b77
/*
* lxc: linux Container library
*
* (C) Copyright IBM Corp. 2007, 2008
*
* Authors:
* Daniel Lezcano <daniel.lezcano at free.fr>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __monitor_h
#define __monitor_h
#include <sys/param.h>
#include <sys/un.h>
#include <lxc/conf.h>
typedef enum {
lxc_msg_state,
lxc_msg_priority,
} lxc_msg_type_t;
struct lxc_msg {
lxc_msg_type_t type;
char name[NAME_MAX+1];
int value;
};
extern int lxc_monitor_open(const char *lxcpath);
extern int lxc_monitor_sock_name(const char *lxcpath, struct sockaddr_un *addr);
extern void lxc_monitor_send_state(const char *name, lxc_state_t state,
const char *lxcpath);
extern int lxc_monitord_spawn(const char *lxcpath);
#endif