Do not use directly, use the reexport in the `enumflags2` crate - Rust source code

Enum-based bit flags - Rust source code

Procedural macro to iterate over the variants of a field-less enum - Rust source code

Tools to iterate over the variants of a field-less enum - Rust source code

Macros 1.1 implementation of #[derive(Enum)] - Rust source code

Map with C-like enum keys represented internally as an array - Rust source code

Convert number to enum - Rust source code

Procedural macro to let enums not only get its variants' ordinal but also be constructed from an ordinal - Rust source code

enum_primitive implementation using procedural macros - Rust source code

Macro to generate num::FromPrimitive instances for enum - Rust source code

Internal helper crate for enumset - Rust source code

Creating compact sets of enums - Rust source code

Simple fork of enum_to_str_derive (by @DCjanus), convert enum to u8 slice ref - Rust source code

Trait and macro for unitary enums - Rust source code

handle environment variable context - Rust source code

Logging implementation for `log` which is configured via an environment variable - feature "atty"

Logging implementation for `log` which is configured via an environment variable - feature "default"

Logging implementation for `log` which is configured via an environment variable - Rust source code

Logging implementation for `log` which is configured via an environment variable - feature "humantime"

Logging implementation for `log` which is configured via an environment variable - feature "regex"

Logging implementation for `log` which is configured via an environment variable - feature "termcolor"

Log implementation configured via environment variable - feature "atty"

Log implementation configured via environment variable - feature "default"

Log implementation configured via environment variable - Rust source code

Log implementation configured via environment variable - feature "humantime"

Log implementation configured via environment variable - feature "regex"

Log implementation configured via environment variable - feature "termcolor"

determine proxy parameters for a URL from the environment - Rust source code

Deserialize env vars into typesafe structs - Rust source code

Safe epoll interface - Rust source code

Type-erased Serialize and Serializer traits - Rust source code

Derive macro for `std::error::Error` - Rust source code

Cross-platform interface to the `errno` variable - Rust source code

Yet another error boilerplate library - feature "backtrace"

Yet another error boilerplate library - feature "default"

Yet another error boilerplate library - Rust source code

Geometry primitives - Rust source code

Geometry primitives - feature "mint"

Geometry primitives - feature "serde"

Geometry primitives - Rust source code

Geometry primitives - feature "mint"

Geometry primitives - feature "serde"

Generate and parse IEEE EUI-48 and EUI-64, also known as MAC-48 media access control addresses - Rust source code

notify async tasks or threads - Rust source code

Manipulate file system access control lists (ACL) on macOS, Linux, and FreeBSD - feature "bindgen" and 1 more

Manipulate file system access control lists (ACL) on macOS, Linux, and FreeBSD - Rust source code

Manipulate file system access control lists (ACL) on macOS, Linux, and FreeBSD - feature "serde"

Simple wrapper around execvp - Rust source code

Get the path of a binary target's executable - Rust source code

Basic newtype wrappers for use with ? in main - Rust source code