10000 Heads-up: #[start] is being removed · Issue #897 · rune-rs/rune · GitHub
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RalfJung opened this issue Dec 20, 2024 · 1 comment
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Heads-up: #[start] is being removed #897

RalfJung opened this issue Dec 20, 2024 · 1 comment
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@RalfJung
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We are planning to remove the unstable #[start] attribute from the compiler, see rust-lang/rust#134299 for rationale and further details. This repo showed up in a search for users of the attribute in this file. For all we know, there's no good reason to use this attribute and you can do the following instead:

#![no_main]

#[no_mangle]
extern "C" fn main(argc: core::ffi::c_int, argv: *const *const u8) -> core::ffi::c_int {
  // ...
}

If that for some reason does not work, please let us know!
@udoprog udoprog added the bug Something isn't working label Dec 25, 2024
udoprog added a commit that referenced this issue Dec 25, 2024
@udoprog
Remove #[start] entrypoints (closes #897)
2a9f626
@udoprog
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udoprog commented Dec 25, 2024

Thanks!

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