#![cfg_attr(feature = "userspace", no_std)]
#![allow(dead_code)]

pub mod block_io;
pub mod btree;
pub mod bulkfree;
pub mod cache;
pub mod cap;
pub mod commit;
pub mod compression;
pub mod cow;
pub mod dedup;
pub mod dir;
pub mod dispatch;
pub mod ditto;
pub mod error;
pub mod file;
pub mod freemap;
pub mod handle;
pub mod integrity;
pub mod ipc_proto;
pub mod lz4;
pub mod mkfs;
pub mod ops;
pub mod pool;
pub mod scrub;
pub mod snapshot;
pub mod transaction;

#[cfg(not(feature = "userspace"))]
pub mod test_helpers;

use lancer_core::fs::{BLOCK_SIZE_MIN, BlockRef};

pub fn blockref_block_num(r: &BlockRef) -> u64 {
    r.physical_block_addr() / BLOCK_SIZE_MIN as u64
}

pub fn block_num_to_phys(num: u64) -> u64 {
    num * BLOCK_SIZE_MIN as u64
}