{"id":74721,"library":"proc-bitfield","title":"Proc Bitfield","description":"A crate to expressively declare bitfield-like structs using procedural macros.","status":"active","version":"0.5.3","language":"rust","source_language":null,"source_url":"https://github.com/kelpsyberry/proc-bitfield","tags":["bitfield","macro","procedural","embedded"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\nproc-bitfield = \"0.5.3\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add proc-bitfield","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"bitfield","correct":"use proc_bitfield::bitfield;"}],"quickstart":{"code":"use proc_bitfield::bitfield;\n\nbitfield! {\n    struct MyBitfield(u32);\n    field1: 0..4,\n    field2: 4..8,\n}\n\nfn main() {\n    let bf = MyBitfield::new().with_field1(3).with_field2(5);\n    println!(\"field1: {}, field2: {}\", bf.field1(), bf.field2());\n}","lang":"rust","description":"Define a bitfield struct with named fields."},"warnings":[],"env_vars":null,"search_vec":"'bitfield':2,9,15 'bitfield-lik':8 'crate':4 'declar':7 'embed':18 'express':6 'like':10 'macro':14,16 'proc':1 'procedur':13,17 'struct':11 'use':12","created_at":"2026-06-17T19:07:24.748869+00:00","updated_at":"2026-06-17T19:07:24.748869+00:00","problems":[],"ecosystem":"crates","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/kelpsyberry/proc-bitfield","github":"https://github.com/kelpsyberry/proc-bitfield","docs":"https://docs.rs/proc-bitfield/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}