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/*
* lxc: linux Container library
*
* (C) Copyright IBM Corp. 2007, 2008
*
* Authors:
* Daniel Lezcano <dlezcano at fr.ibm.com>
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __lxc_state_h
#define __lxc_state_h
#include <lxc/state.h>
#include <sys/param.h>
struct lxc_conf;
struct lxc_handler;
struct lxc_operations {
int (*start)(struct lxc_handler *, void *);
int (*post_start)(struct lxc_handler *, void *);
};
struct lxc_handler {
pid_t pid;
char *name;
lxc_state_t state;
int sigfd;
sigset_t oldmask;
struct lxc_conf *conf;
struct lxc_operations *ops;
void *data;
int sv[2];
};
extern struct lxc_handler *lxc_init(const char *name, struct lxc_conf *);
extern int lxc_spawn(struct lxc_handler *);
extern int lxc_poll(const char *name, struct lxc_handler *handler);
extern void lxc_abort(const char *name, struct lxc_handler *handler);
extern void lxc_fini(const char *name, struct lxc_handler *handler);
extern int lxc_set_state(const char *, struct lxc_handler *, lxc_state_t);
extern int lxc_check_inherited(struct lxc_conf *conf, int fd_to_ignore);
int __lxc_start(const char *, struct lxc_conf *, struct lxc_operations *,
void *);
#endif
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