*/
struct fio_option {
const char *name; /* option name */
+ const char *alias; /* possible old allowed name */
enum fio_opt_type type; /* option type */
unsigned int off1; /* potential parameters */
unsigned int off2;
unsigned int off3;
unsigned int off4;
unsigned int maxval; /* max and min value */
- unsigned int minval;
+ int minval;
+ int neg; /* negate value stored */
void *cb; /* callback */
const char *help; /* help text for option */
const char *def; /* default setting */
* Handlers for the options
*/
typedef int (fio_opt_str_fn)(void *, const char *);
-typedef int (fio_opt_str_val_fn)(void *, unsigned long long *);
-typedef int (fio_opt_int_fn)(void *, unsigned int *);
+typedef int (fio_opt_str_val_fn)(void *, long long *);
+typedef int (fio_opt_int_fn)(void *, int *);
typedef int (fio_opt_str_set_fn)(void *);
#define td_var(start, offset) ((void *) start + (offset))