enum fio_opt_type {
FIO_OPT_STR = 0,
FIO_OPT_STR_VAL,
+ FIO_OPT_STR_VAL_INT,
FIO_OPT_STR_VAL_TIME,
FIO_OPT_STR_STORE,
FIO_OPT_RANGE,
FIO_OPT_INT,
+ FIO_OPT_BOOL,
FIO_OPT_STR_SET,
};
* Option define
*/
struct fio_option {
- char *name;
- enum fio_opt_type type;
- unsigned int off1;
+ const char *name; /* option name */
+ enum fio_opt_type type; /* option type */
+ unsigned int off1; /* potential parameters */
unsigned int off2;
- unsigned int max_val;
- void *cb;
+ unsigned int off3;
+ unsigned int off4;
+ unsigned int maxval; /* max and min value */
+ unsigned int minval;
+ void *cb; /* callback */
+ const char *help; /* help text for option */
+ const char *def; /* default setting */
+ const char *posval[16]; /* possible values */
};
typedef int (str_cb_fn)(void *, char *);
extern int parse_option(const char *, struct fio_option *, void *);
extern int parse_cmd_option(const char *t, const char *l, struct fio_option *, void *);
+extern int show_cmd_help(struct fio_option *, const char *);
+extern void fill_default_options(void *, struct fio_option *);
+extern void options_init(struct fio_option *);
extern void strip_blank_front(char **);
extern void strip_blank_end(char *);