#ifndef FIO_PROFILE_H

#define FIO_PROFILE_H

#include "flist.h"

/*

 * Functions for overriding internal fio io_u functions

 */

struct prof_io_ops {

	int (*td_init)(struct thread_data *);

	void (*td_exit)(struct thread_data *);

	int (*io_u_lat)(struct thread_data *, uint64_t);

};

struct profile_ops {

	struct flist_head list;

	char name[32];

	char desc[64];

	int flags;

	/*

	 * Profile specific options

	 */

	struct fio_option *options;

	void *opt_data;

	/*

	 * Called after parsing options, to prepare 'cmdline'

	 */

	int (*prep_cmd)(void);

	/*

	 * The complete command line

	 */

	const char **cmdline;

	struct prof_io_ops *io_ops;

};

int register_profile(struct profile_ops *);

void unregister_profile(struct profile_ops *);

int load_profile(const char *);

struct profile_ops *find_profile(const char *);

void profile_add_hooks(struct thread_data *);

int profile_td_init(struct thread_data *);

void profile_td_exit(struct thread_data *);

#endif