Lib.rs

Issues found

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• capctl, realpath-ext

  • Dependency bitflags 1.3 is outdated

    Upgrade to 2.8.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    Easy way to bump dependencies: cargo install cargo-edit; cargo upgrade -i; Also check out Dependabot service on GitHub.

    bitflags versions

• close_fds

  • Missing keywords

    Help users find your crates. Add keywords = ["file-descriptor", "os"] (up to 5) to the Cargo.toml. Best keywords are alternative terms or their spellings that aren't in the name or description. Also add a keyword that precisely categorizes this crate and groups it with other similar crates.

• close_fds, libscmp, openat2

  • Latest stable release is old

    It's been over 3 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    If the crate is truly stable, why not make a 1.0.0 release?

    Maintenance status field docs

• scall

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["os::unix-apis"] to the Cargo.toml.

    Even if there are no categories that fit precisely, pick one that is least bad. You can also propose new categories in crates.io issue tracker.

    List of available categories

  • Using outdated edition for no reason

    We estimate that this crate requires at least Rust 1.59, which is newer than the last 2018-edition compiler. You can upgrade without breaking any compatibility. Run cargo fix --edition and update edition="…" in Cargo.toml.

    Using the latest edition helps avoid old quirks of the compiler, and ensures Rust code has consistent syntax and behavior across all projects.

    The Edition Guide

• realpath-ext

  • Missing categories

    Categories improve browsing of lib.rs and crates.io. Add categories = ["filesystem"] to the Cargo.toml.

    List of available categories

  • Missing keywords

    Help users find your crates. Add keywords = ["realpath", "nix", "systems", "extension"] (up to 5) to the Cargo.toml. Best keywords are alternative terms or their spellings that aren't in the name or description. Also add a keyword that precisely categorizes this crate and groups it with other similar crates.

• obnth

  • Dependency cfg-if 0.1 is significantly outdated

    Upgrade to 1.0.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    cfg-if versions

• libscmp, openat2, obnth, simple_libc

  • Dependency bitflags 1.2 is outdated

    Upgrade to 2.8.0 to get all the fixes, and avoid causing duplicate dependencies in projects.

    bitflags versions

• unix-cred, obnth

  • Latest stable release is old

    It's been over 4 years. Is this crate still maintained? Make a new release, either to refresh it, or to set

    [badges.maintenance]
    status = "deprecated"
    

    (or "as-is", "passively-maintained").

    Maintenance status field docs

• openat2

  • Missing keywords

    Help users find your crates. Add keywords = ["linux", "call", "system", "6", "github"] (up to 5) to the Cargo.toml. Best keywords are alternative terms or their spellings that aren't in the name or description. Also add a keyword that precisely categorizes this crate and groups it with other similar crates.

• simple_libc

  • Dependency strum 0.18 is significantly outdated

    Upgrade to 0.27.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    In Cargo, different 0.x versions are considered incompatible, so this is a semver-major upgrade.

    strum versions

  • Dependency strum_macros 0.18 is significantly outdated

    Upgrade to 0.27.1 to get all the fixes, and avoid causing duplicate dependencies in projects.

    strum_macros versions

  • Missing keywords

    Help users find your crates. Add keywords = ["interface", "libc", "unix", "friendly", "functions"] (up to 5) to the Cargo.toml. Best keywords are alternative terms or their spellings that aren't in the name or description. Also add a keyword that precisely categorizes this crate and groups it with other similar crates.

If some of these crates are unmaintained and shouldn't be checked, yank them or add [badges.maintenance]
status = "deprecated" to their Cargo.toml.