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Update c-string literal stabilization release number. #289

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Jan 18, 2024
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Update c-string literal stabilization release number. #289

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2 changes: 1 addition & 1 deletion src/rust-2021/c-string-literals.md
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## Details

Starting with Rust 1.76, C-strings can be written using C-string literal syntax with the `c` or `cr` prefix.
Starting with Rust 1.77, C-strings can be written using C-string literal syntax with the `c` or `cr` prefix.

Previously, it was challenging to properly produce a valid string literal that could interoperate with C APIs which terminate with a NUL byte.
The [`cstr`] crate was a popular solution, but that required compiling a proc-macro which was quite expensive.
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