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https://github.com/openharmony/third_party_rust_bitflags.git
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93689be008fe76abdc0b9a85bc9937e47bd4d04e
173: Put the user-provided attributes first r=Dylan-DPC a=nox `#[derive]` should always come after any proc macro attribute. Co-authored-by: Anthony Ramine <n.oxyde@gmail.com>
bitflags
A Rust macro to generate structures which behave like a set of bitflags
Usage
Add this to your Cargo.toml:
[dependencies]
bitflags = "1.0"
and this to your crate root:
#[macro_use]
extern crate bitflags;
Rust Version Support
The minimum supported Rust version is 1.20 due to use of associated constants.
Description
一个宏,使得在 Rust 中定义和处理位标志更加容易。 | A macro that makes it easy to define and work with bitflags in Rust.
Languages
Rust
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