parse.h revision e1f365035a952233463d85d659bd960ba78f012e
1e1f365035a952233463d85d659bd960ba78f012eJens Axboe#ifndef FIO_PARSE_H 2e1f365035a952233463d85d659bd960ba78f012eJens Axboe#define FIO_PARSE_H 3e1f365035a952233463d85d659bd960ba78f012eJens Axboe 4e1f365035a952233463d85d659bd960ba78f012eJens Axboe/* 5e1f365035a952233463d85d659bd960ba78f012eJens Axboe * Option types 6e1f365035a952233463d85d659bd960ba78f012eJens Axboe */ 7e1f365035a952233463d85d659bd960ba78f012eJens Axboeenum fio_opt_type { 8e1f365035a952233463d85d659bd960ba78f012eJens Axboe FIO_OPT_STR = 0, 9e1f365035a952233463d85d659bd960ba78f012eJens Axboe FIO_OPT_STR_VAL, 10e1f365035a952233463d85d659bd960ba78f012eJens Axboe FIO_OPT_STR_VAL_TIME, 11e1f365035a952233463d85d659bd960ba78f012eJens Axboe FIO_OPT_STR_STORE, 12e1f365035a952233463d85d659bd960ba78f012eJens Axboe FIO_OPT_RANGE, 13e1f365035a952233463d85d659bd960ba78f012eJens Axboe FIO_OPT_INT, 14e1f365035a952233463d85d659bd960ba78f012eJens Axboe FIO_OPT_STR_SET, 15e1f365035a952233463d85d659bd960ba78f012eJens Axboe}; 16e1f365035a952233463d85d659bd960ba78f012eJens Axboe 17e1f365035a952233463d85d659bd960ba78f012eJens Axboe/* 18e1f365035a952233463d85d659bd960ba78f012eJens Axboe * Option define 19e1f365035a952233463d85d659bd960ba78f012eJens Axboe */ 20e1f365035a952233463d85d659bd960ba78f012eJens Axboestruct fio_option { 21e1f365035a952233463d85d659bd960ba78f012eJens Axboe char *name; 22e1f365035a952233463d85d659bd960ba78f012eJens Axboe enum fio_opt_type type; 23e1f365035a952233463d85d659bd960ba78f012eJens Axboe unsigned int off1; 24e1f365035a952233463d85d659bd960ba78f012eJens Axboe unsigned int off2; 25e1f365035a952233463d85d659bd960ba78f012eJens Axboe unsigned int max_val; 26e1f365035a952233463d85d659bd960ba78f012eJens Axboe void *cb; 27e1f365035a952233463d85d659bd960ba78f012eJens Axboe}; 28e1f365035a952233463d85d659bd960ba78f012eJens Axboe 29e1f365035a952233463d85d659bd960ba78f012eJens Axboetypedef int (str_cb_fn)(void *, char *); 30e1f365035a952233463d85d659bd960ba78f012eJens Axboe 31e1f365035a952233463d85d659bd960ba78f012eJens Axboeextern int parse_option(const char *, struct fio_option *, void *); 32e1f365035a952233463d85d659bd960ba78f012eJens Axboe 33e1f365035a952233463d85d659bd960ba78f012eJens Axboeextern void strip_blank_front(char **); 34e1f365035a952233463d85d659bd960ba78f012eJens Axboeextern void strip_blank_end(char *); 35e1f365035a952233463d85d659bd960ba78f012eJens Axboe 36e1f365035a952233463d85d659bd960ba78f012eJens Axboe/* 37e1f365035a952233463d85d659bd960ba78f012eJens Axboe * Handlers for the options 38e1f365035a952233463d85d659bd960ba78f012eJens Axboe */ 39e1f365035a952233463d85d659bd960ba78f012eJens Axboetypedef int (fio_opt_str_fn)(void *, char *); 40e1f365035a952233463d85d659bd960ba78f012eJens Axboetypedef int (fio_opt_str_val_fn)(void *, unsigned long long *); 41e1f365035a952233463d85d659bd960ba78f012eJens Axboetypedef int (fio_opt_int_fn)(void *, unsigned int *); 42e1f365035a952233463d85d659bd960ba78f012eJens Axboetypedef int (fio_opt_str_set_fn)(void *); 43e1f365035a952233463d85d659bd960ba78f012eJens Axboe 44e1f365035a952233463d85d659bd960ba78f012eJens Axboe#define td_var(start, offset) ((void *) start + (offset)) 45e1f365035a952233463d85d659bd960ba78f012eJens Axboe 46e1f365035a952233463d85d659bd960ba78f012eJens Axboe#endif 47