rust/compiler/rustc_error_codes/src/lib.rs
2020-11-05 12:13:28 -05:00

16 lines
492 B
Rust

#![deny(invalid_codeblock_attributes)]
//! This library is used to gather all error codes into one place,
//! the goal being to make their maintenance easier.
macro_rules! register_diagnostics {
($($ecode:ident: $message:expr,)* ; $($code:ident,)*) => (
pub static DIAGNOSTICS: &[(&str, Option<&str>)] = &[
$( (stringify!($ecode), Some($message)), )*
$( (stringify!($code), None), )*
];
)
}
mod error_codes;
pub use error_codes::DIAGNOSTICS;