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rust-lang / rustfmt Public

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Get the Check Diff rust binary working#6751

Merged

ytmimi merged 16 commits intorust-lang:mainrust-lang/rustfmt:mainfrom

ytmimi:update_rust_check_diffytmimi/rustfmt:update_rust_check_diffCopy head branch name to clipboard

Jan 19, 2026

Conversation Commits16 (16)Checks Files changed

Merged

Get the Check Diff rust binary working#6751
ytmimi merged 16 commits intorust-lang:mainfrom
ytmimi:update_rust_check_diff

Commits

Commits on Jan 10, 2026

Set dynamic library path env var name based on operating system
ytmimi
committed
Make `format_code` and associated functions more generic
ytmimi
committed
remove utf-8 error variant
ytmimi
committed
return `Err(FormatCodeError)` from `CodeFormatter::format_code`
ytmimi
committed
return `Err(CreateDiffError)` from `CheckDiffRunners::create_diff`
ytmimi
committed
update check_diff logging
ytmimi
committed
copy over the constant list of repositories from `ci/check_diff.sh`
ytmimi
committed
rewrite the `main` function to actually perform the diff check
ytmimi
committed
Use `format_code_from_path` instead of `format_code`
ytmimi
committed
Apply some clippy suggestions
ytmimi
committed
Change the return type of `check_diff` to `u8`
ytmimi
committed
Add `--edition` and `--style-edition` options to the check_diff CLI
ytmimi
committed

Commits on Jan 18, 2026

Apply PR suggestion for grouping repositories
ytmimi
committed
show rustfmt compilation error
ytmimi
committed
just return `ExitCode::FAILURE` when we've found formatting diffs
ytmimi
committed
Add note about why `format_code_from_path` is better for rustfmt
ytmimi
committed

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