Function dfs_statfs

components/dfs/dfs_v1/src/dfs_fs.c:487–500

* this function will return the information about a mounted file system. * * @param path the path which mounted file system. * @param buffer the buffer to save the returned information. * * @return 0 on successful, others on failed. */

 * @return 0 on successful, others on failed.
 */
int dfs_statfs(const char *path, struct statfs *buffer)
{
    struct dfs_filesystem *fs;

    fs = dfs_filesystem_lookup(path);
    if (fs != NULL)
    {
        if (fs->ops->statfs != NULL)
            return fs->ops->statfs(fs, buffer);
    }

    rt_set_errno(-ENOSYS);
    return -1;
}

#ifdef RT_USING_DFS_MNTTABLE
int dfs_mount_table(void)