/*

 * Copyright (C) 2012 Fusion-io

 *

 *  This program is free software; you can redistribute it and/or

 *  modify it under the terms of the GNU General Public

 *  License v2 as published by the Free Software Foundation.

 *

 *  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 __IOWATCH_TRACERS

#define __IOWATCH_TRACERS

int run_program(int argc, char **argv, int wait, pid_t *pid, char *stdoutpath);

int wait_program(pid_t pid, const char *pname, int signal);

int stop_blktrace(void);

int start_blktrace(char **devices, int num_devices, char *trace_name, char *dest);

int start_mpstat(char *trace_name);

int wait_for_tracers(int sig);

#endif