FAT filesystem library implemented in Rust.
Features: * read/write/create/remove file, * enumerate directory children, * create/remove directory, * read/write file timestamps (updated automatically if chrono is available), * FAT12, FAT16, FAT32 compatibility, * LFN (Long File Names) extension supported.
Put this in your Cargo.toml:
[dependencies]
fatfs = "0.2"
Put this in your crate root:
extern crate fatfs;
You can start using library now:
let img_file = File::open("fat.img").unwrap();
let mut buf_stream = fatfs::BufStream::new(img_file);
let fs = fatfs::FileSystem::new(&mut buf_stream, fatfs::FsOptions::new()).unwrap();
let mut root_dir = fs.root_dir();
let mut file = root_dir.create_file("hello.txt").unwrap();
file.write_all(b"Hello World!").unwrap();
See more examples in examples subdirectory.
The MIT license. See LICENSE.txt.