e55df623ea
When `catch_fatal_errors` catches a `FatalErrorMarker`, it returns an `ErrorGuaranteed` that is conjured out of thin air with `unchecked_claim_error_was_emitted`. But that `ErrorGuaranteed` is never used. This commit changes it to instead conjure a `FatalError` out of thin air. (A non-deprecated action!) This makes more sense because `FatalError` and `FatalErrorMarker` are a natural pairing -- a `FatalErrorMarker` is created by calling `FatalError::raise`, so this is effectively getting back the original `FatalError`. This requires a tiny change in `catch_with_exit_code`. The old result of the `catch_fatal_errors` call there was `Result<Result<(), ErrorGuaranteed>, ErrorGuaranteed>` which could be `flatten`ed into `Result<(), ErrorGuaranteed>`. The new result of the `catch_fatal_errors` calls is `Result<Result<(), ErrorGuaranteed>, FatalError>`, which can't be `flatten`ed but is still easily matched for the success case. |
||
|---|---|---|
| .github | ||
| .reuse | ||
| compiler | ||
| library | ||
| LICENSES | ||
| src | ||
| tests | ||
| .editorconfig | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| .mailmap | ||
| Cargo.lock | ||
| Cargo.toml | ||
| CODE_OF_CONDUCT.md | ||
| config.example.toml | ||
| configure | ||
| CONTRIBUTING.md | ||
| COPYRIGHT | ||
| INSTALL.md | ||
| LICENSE-APACHE | ||
| LICENSE-MIT | ||
| README.md | ||
| RELEASES.md | ||
| rust-bors.toml | ||
| rustfmt.toml | ||
| triagebot.toml | ||
| x | ||
| x.ps1 | ||
| x.py | ||
The Rust Programming Language
This is the main source code repository for Rust. It contains the compiler, standard library, and documentation.
Note: this README is for users rather than contributors. If you wish to contribute to the compiler, you should read CONTRIBUTING.md instead.
Table of Contents
Quick Start
Read "Installation" from The Book.
Installing from Source
If you really want to install from source (though this is not recommended), see INSTALL.md.
Getting Help
See https://www.rust-lang.org/community for a list of chat platforms and forums.
Contributing
See CONTRIBUTING.md.
License
Rust is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0), with portions covered by various BSD-like licenses.
See LICENSE-APACHE, LICENSE-MIT, and COPYRIGHT for details.
Trademark
The Rust Foundation owns and protects the Rust and Cargo trademarks and logos (the "Rust Trademarks").
If you want to use these names or brands, please read the media guide.
Third-party logos may be subject to third-party copyrights and trademarks. See Licenses for details.