+ unsigned int off5;
+ unsigned int off6;
+ void *roff1, *roff2, *roff3, *roff4, *roff5, *roff6;
+ unsigned int maxval; /* max and min value */
+ int minval;
+ double maxfp; /* max and min floating value */
+ double minfp;
+ unsigned int maxlen; /* max length */
+ int neg; /* negate value stored */
+ int prio;
+ void *cb; /* callback */
+ const char *help; /* help text for option */
+ const char *def; /* default setting */
+ struct value_pair posval[PARSE_MAX_VP];/* possible values */
+ const char *parent; /* parent option */
+ int (*verify)(struct fio_option *, void *);
+ const char *prof_name; /* only valid for specific profile */