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errno

Cross-platform interface to the `errno` variable.

0.3.14 773M downloads/mo #93 most downloaded on crates.io lambda-fairy/rust-errno

What this package is like to depend on

Last release 11 months ago

09 Sep 2025

Release timing varies

gaps range from 8 days to 7 months

Some releases are documented

notes for 16 of 33 stable releases

Nothing withdrawn

no release was ever pulled

11 years old

33 releases · first in 2015

1 release in the last 12 months

see the full history below

Release timeline

33 releases · Mar 2015 to Sep 2025
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Release Pre-release

Releases

latest 33
  1. 0.3.14 09 Sep 2025
    Release notes
    • Update windows-sys requirement from >=0.52, <=0.59 to >=0.52, <0.62 #117
    Open source →
  2. 0.3.13 19 Jun 2025
    Release notes

    Release 0.3.13. (#114)

    Open source →
    Release notes
    • Update windows-sys requirement from >=0.52, <=0.59 to >=0.52, <=0.60 #113
    Open source →
  3. 0.3.12 15 May 2025
    Release notes
    • Issue a better error message if the target is unsupported.
      #110
    Open source →
    Release notes
    • Issue a better error message if the target is unsupported. #110
    Open source →
  4. 0.3.11 04 Apr 2025
    Release notes
    • Add VxWorks support
      #105

    • Add cygwin support
      #106

    Open source →
    Release notes
    • Add VxWorks support #105

    • Add cygwin support #106

    Open source →
  5. 0.3.10 28 Nov 2024
    Release notes
    • Update to windows-sys 0.59
      #98

    • Support emscripten
      #100

    • Remove Bitrig support
      #99

    Open source →
    Release notes
    • Update to windows-sys 0.59 #98

    • Support emscripten #100

    • Remove Bitrig support #99

    Open source →
  6. 0.3.9 08 May 2024
    Release notes
    • Add visionOS support
      #95
    Open source →
    Release notes
    • Add visionOS support #95
    Open source →
  7. 0.3.8 28 Nov 2023
    Release notes

    Release 0.3.8. (#94)

    Open source →
    Release notes
    • Update to windows-sys 0.52. #91

    • Update minimum Rust version to 1.56 #91

    Open source →
  8. 0.3.7 15 Nov 2023
    Release notes

    Release 0.3.7. (#90)

    Open source →
    Release notes
    • Fix to_string() handling for unknown error codes #88
    Open source →
  9. 0.3.6 07 Nov 2023
    Release notes

    Release 0.3.6. (#87)

    Open source →
    Release notes
    • Add support for tvOS and watchOS #84

    • Added support for vita target #86

    Open source →
  10. 0.3.5 08 Oct 2023
    Release notes

    Release 0.3.5. (#83)

    Open source →
    Release notes
    • Use __errno_location on DragonFly BSD #82
    Open source →
  11. 0.3.4 01 Oct 2023
    Release notes
    • Update CHANGELOG.md.

    • Update Cargo.toml.

    Open source →
    Release notes
    • Add GNU/Hurd support #80
    Open source →
  12. 0.3.3 29 Aug 2023
    Release notes
    • Disable "libc/std" in no-std configurations. #77

    • Bump errno-dragonfly to 0.1.2 #75

    • Support for the ESP-IDF framework #74

    Open source →
  13. 0.3.2 30 Jul 2023
    Release notes
    • Fix build on Hermit #73

    • Add support for QNX Neutrino #72

    Open source →
  14. 0.3.1 08 Apr 2023
    Release notes
    • Correct link name on redox #69

    • Update windows-sys requirement from 0.45 to 0.48 #70

    Open source →
  15. 0.3.0 12 Feb 2023
    Release notes
    • Add haiku support #42

    • Add AIX support #54

    • Add formatting with #![no_std] #44

    • Switch from winapi to windows-sys #55

    • Update minimum Rust version to 1.48 #48 #55

    • Upgrade to Rust 2018 edition #59

    • wasm32-wasi: Use __errno_location instead of feature(thread_local). #66

    Open source →
  16. 0.2.8 27 Oct 2021
    Release notes
    • Optionally support no_std #31
    Open source →
  17. 0.2.7 24 Oct 2020

    Nothing published for this version

  18. 0.2.6 18 Jul 2020

    Nothing published for this version

  19. 0.2.5 27 Mar 2020

    Nothing published for this version

  20. 0.2.4 10 Jul 2018

    Nothing published for this version

  21. 0.2.3 17 Feb 2017

    Nothing published for this version

  22. 0.2.2 17 Feb 2017

    Nothing published for this version

  23. 0.2.1 06 Dec 2016

    Nothing published for this version

  24. 0.2.0 20 Nov 2016

    Nothing published for this version

  25. 0.1.8 04 Aug 2016

    Nothing published for this version

  26. 0.1.7 15 Jun 2016

    Nothing published for this version

  27. 0.1.6 14 Jan 2016

    Nothing published for this version

  28. 0.1.5 26 Nov 2015

    Nothing published for this version

  29. 0.1.4 05 Sep 2015

    Nothing published for this version

  30. 0.1.3 01 Sep 2015

    Nothing published for this version

  31. 0.1.2 05 Apr 2015

    Nothing published for this version

  32. 0.1.1 29 Mar 2015

    Nothing published for this version

  33. 0.1.0 19 Mar 2015

    Nothing published for this version

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