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Add unsafe to extern blocks in style guide #127922

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Aug 27, 2024
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Add unsafe to extern blocks in style guide #127922

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4 changes: 2 additions & 2 deletions src/doc/style-guide/src/items.md
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Expand Up @@ -449,8 +449,8 @@ entries, format it across multiple lines as with a type alias.
## extern items

When writing extern items (such as `extern "C" fn`), always specify the ABI.
For example, write `extern "C" fn foo ...`, not `extern fn foo ...`, or
`extern "C" { ... }`.
For example, write `extern "C" fn foo ...` or `unsafe extern "C" { ...}`
and avoid `extern fn foo ...` and `unsafe extern { ... }`.

## Imports (`use` statements)

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