generator: Emit new c"" CStr literals#848
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C-string literals have now landed in Rust 1.77. |
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These will land in Rust 1.76 and automatically append a `\0` terminator in the compiler without having to have a checked or `unsafe`-unchecked constructor on `CStr`. Hacking in an invalid `\0` anywhere in the string is disallowed with a compiler error. Note that `proc-macro`, and by extension `proc-macro2` only has support for parsing this literal, but not for emitting it yet.
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These
will land in Rust 1.76have landed in Rust 1.77 just now and automatically append a\0terminator in the compiler without having to have a checked orunsafe-unchecked constructor onCStr.Hacking in an invalid
\0anywhere in the string is disallowed with a compiler error.Note that
proc-macro, and by extensionproc-macro2only has support for parsing this literal, but not for emitting it yet.