2 unstable releases

0.5.0 Mar 31, 2020
0.4.4 Mar 27, 2020

#1696 in Filesystem

Download history 2258/week @ 2023-06-06 2094/week @ 2023-06-13 2068/week @ 2023-06-20 2018/week @ 2023-06-27 2602/week @ 2023-07-04 2532/week @ 2023-07-11 2392/week @ 2023-07-18 1966/week @ 2023-07-25 2010/week @ 2023-08-01 2318/week @ 2023-08-08 2163/week @ 2023-08-15 2947/week @ 2023-08-22 3432/week @ 2023-08-29 3981/week @ 2023-09-05 3270/week @ 2023-09-12 2691/week @ 2023-09-19

13,900 downloads per month
Used in 39 crates (19 directly)

MIT/Apache

39KB
898 lines

fs3

Extended utilities for working with files and filesystems in Rust. fs3 is a fork of fs2.

Documentation Crate

Features

  • file descriptor duplication.
  • file locks.
  • file (pre)allocation.
  • file allocation information.
  • filesystem space usage information.

Platforms

fs3 should work on any platform supported by libc.

Benchmarks

Simple benchmarks are provided for the methods provided. Many of these benchmarks use files in a temporary directory. On many modern Linux distros the default temporary directory, /tmp, is mounted on a tempfs filesystem, which will have different performance characteristics than a disk-backed filesystem. The temporary directory is configurable at runtime through the environment (see env::temp_dir).

License

fs3 is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0).

See LICENSE-APACHE, LICENSE-MIT for details.

Copyright (c) 2015 Dan Burkert.

Copyright 2020 Oxide Computer Company

Dependencies

~205KB