mirror of
https://github.com/Lokathor/bytemuck.git
synced 2024-11-21 14:22:26 +00:00
111 lines
3.3 KiB
TOML
111 lines
3.3 KiB
TOML
[package]
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name = "bytemuck"
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description = "A crate for mucking around with piles of bytes."
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version = "1.19.0"
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authors = ["Lokathor <zefria@gmail.com>"]
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repository = "https://github.com/Lokathor/bytemuck"
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readme = "README.md"
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keywords = ["transmute", "bytes", "casting"]
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categories = ["encoding", "no-std"]
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edition = "2018"
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license = "Zlib OR Apache-2.0 OR MIT"
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exclude = ["/pedantic.bat"]
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[features]
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# In v2 we'll fix these names to be more "normal".
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# Enable deriving the various `bytemuck` traits.
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derive = ["bytemuck_derive"]
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# Enable features requiring items from `extern crate alloc`.
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extern_crate_alloc = []
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# Enable features requiring items from `extern crate std`.
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extern_crate_std = ["extern_crate_alloc"]
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# Implement `Zeroable` for `MaybeUninit`.
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zeroable_maybe_uninit = []
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# Implement `Zeroable` for `std::sync::atomic` types.
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zeroable_atomics = []
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# All MSRV notes below are GUIDELINES and future versions may require even more
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# MSRV on any feature.
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# MSRV 1.36: Use `align_offset` method instead of casting to `usize` to check
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# alignment of pointers, this *may* improve codegen in some cases (but it has
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# never been formally benchmarked!)
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align_offset = []
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min_const_generics = [] # MSRV 1.51: support arrays via min_const_generics
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wasm_simd = [] # MSRV 1.54.0: support wasm simd types
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aarch64_simd = [] # MSRV 1.59.0: support aarch64 simd types
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must_cast = [] # MSRV 1.64.0: support the `must` module.
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# Adds `TransparentWrapper` impls for stdlib types newer than bytemuck's base MSRV.
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# Current MSRV 1.74.0: `core::num::Saturating`.
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# MSRV may increase if impls are added for newer types.
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transparentwrapper_extra = []
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const_zeroed = [] # MSRV 1.75.0: support const `zeroed()`
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alloc_uninit = [] # MSRV 1.82.0: support `zeroed_*rc*`
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# Do not use if you can avoid it, because this is **unsound**!!!!
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unsound_ptr_pod_impl = []
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# MSRV 1.46.0: adds the `#[track_caller]` attribute to functions which may panic
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track_caller = []
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# Enables all features that are both sound and supported on the latest stable
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# version of Rust, with the exception of `extern_crate_alloc` and
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# `extern_crate_std`.
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# Note: Enabling this feature opts out of any MSRV guarantees!
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latest_stable_rust = [
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# Keep this list sorted.
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"aarch64_simd",
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"align_offset",
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"alloc_uninit",
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"const_zeroed",
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"derive",
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"min_const_generics",
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"must_cast",
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"track_caller",
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"wasm_simd",
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"zeroable_atomics",
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"zeroable_maybe_uninit",
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]
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# ALL FEATURES BELOW THIS ARE NOT SEMVER SUPPORTED! TEMPORARY ONLY!
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# Enable support for `std::simd` types.
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nightly_portable_simd = []
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# Enable support for unstable `std::arch` types (such as the AVX512 types).
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nightly_stdsimd = []
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# Enable `f16` and `f128`
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nightly_float = []
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# Improved documentation using the nightly toolchain
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nightly_docs = []
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[dependencies]
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bytemuck_derive = { version = "1.4", path = "derive", optional = true }
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[lints.rust]
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unexpected_cfgs = { level = "deny", check-cfg = ['cfg(target_arch, values("spirv"))'] }
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[package.metadata.docs.rs]
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# Note(Lokathor): Don't use all-features or it would use `unsound_ptr_pod_impl` too.
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features = [
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"nightly_docs",
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"latest_stable_rust",
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"extern_crate_alloc",
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"extern_crate_std",
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]
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[package.metadata.playground]
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# Note(Lokathor): Don't use all-features or it would use `unsound_ptr_pod_impl` too.
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features = [
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"latest_stable_rust",
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"extern_crate_alloc",
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"extern_crate_std",
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]
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