diff options
Diffstat (limited to 'movement/filesystem.h')
| -rw-r--r-- | movement/filesystem.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/movement/filesystem.h b/movement/filesystem.h index c9a5804c..b0fb7f58 100644 --- a/movement/filesystem.h +++ b/movement/filesystem.h @@ -36,7 +36,7 @@ bool filesystem_init(void); /** @brief Gets the space available on the filesystem. * @return the free space in bytes */ -int filesystem_get_free_space(void); +int32_t filesystem_get_free_space(void); /** @brief Checks for the existence of a file on the filesystem. * @param filename the file you wish to check @@ -50,6 +50,12 @@ bool filesystem_file_exists(char *filename); */ bool filesystem_rm(char *filename); +/** @brief Gets the size of a file on the filesystem. + * @param filename the file whose size you wish to determine + * @return the file's size in bytes, or -1 if the file does not exist. + */ +int32_t filesystem_get_file_size(char *filename); + /** @brief Reads a file from the filesystem into a buffer * @param filename the file you wish to read * @param buf A buffer of at least length bytes; the file will be read into this buffer |