File system statistics. More...
#include <fds.h>
Data Fields | |
| uint16_t | open_records |
| The number of open records. | |
| uint16_t | valid_records |
| The number of valid records. | |
| uint16_t | dirty_records |
| The number of deleted ("dirty") records. | |
| uint16_t | words_reserved |
| The number of words reserved by fds_reserve(). | |
| uint16_t | words_used |
| The number of words written to flash, including those reserved for future writes. | |
| uint16_t | largest_contig |
| The largest number of free contiguous words in the file system. More... | |
| uint16_t | freeable_words |
| The largest number of words that can be reclaimed by garbage collection. More... | |
File system statistics.
| uint16_t fds_stat_t::freeable_words |
The largest number of words that can be reclaimed by garbage collection.
The actual amount of space freed by garbage collection might be less than this value if records are open while garbage collection is run.
| uint16_t fds_stat_t::largest_contig |
The largest number of free contiguous words in the file system.
This number determines the largest record that can be stored by FDS. It takes into account all reservations for future writes.