ืฉื—ืจื•ืจ ืฉืคืช ืชื›ื ื•ืช Rust 1.62

ืคืจืกื•ื ืฉืคืช ื”ืชื›ื ื•ืช ืœืžื˜ืจื•ืช ื›ืœืœื™ื•ืช Rust 1.62, ืฉื ื•ืกื“ื” ืขืœ ื™ื“ื™ ืคืจื•ื™ืงื˜ ืžื•ื–ื™ืœื”, ืืš ืคื•ืชื—ื” ื›ืขืช ื‘ื—ืกื•ืช ื”ืขืžื•ืชื” ื”ืขืฆืžืื™ืช Rust Foundation. ื”ืฉืคื” ืžืชืžืงื“ืช ื‘ื‘ื˜ื™ื—ื•ืช ื–ื™ื›ืจื•ืŸ ื•ืžืกืคืงืช ืืช ื”ืืžืฆืขื™ื ืœื”ืฉื’ืช ืžืงื‘ื™ืœื™ื•ืช ืขื‘ื•ื“ื” ื’ื‘ื•ื”ื” ืชื•ืš ื”ื™ืžื ืขื•ืช ืžืฉื™ืžื•ืฉ ื‘ืืกืคืŸ ืืฉืคื” ื•ื–ืžืŸ ืจื™ืฆื” (ื–ืžืŸ ื”ืจื™ืฆื” ืžืฆื˜ืžืฆื ืœืืชื—ื•ืœ ื•ืชื—ื–ื•ืงื” ื‘ืกื™ืกื™ื™ื ืฉืœ ื”ืกืคืจื™ื™ื” ื”ืกื˜ื ื“ืจื˜ื™ืช).

ืฉื™ื˜ื•ืช ื”ื˜ื™ืคื•ืœ ื‘ื–ื™ื›ืจื•ืŸ ืฉืœ Rust ื—ื•ืกื›ื•ืช ืžื”ืžืคืชื— ืฉื’ื™ืื•ืช ื‘ืขืช ืžื ื™ืคื•ืœืฆื™ื” ืฉืœ ืžืฆื‘ื™ืขื™ื ื•ืžื’ื™ื ื•ืช ืžืคื ื™ ื‘ืขื™ื•ืช ื”ืžืชืขื•ืจืจื•ืช ืขืงื‘ ื˜ื™ืคื•ืœ ื‘ื–ื™ื›ืจื•ืŸ ื‘ืจืžื” ื ืžื•ื›ื”, ื›ื’ื•ืŸ ื’ื™ืฉื” ืœืื–ื•ืจ ื–ื™ื›ืจื•ืŸ ืœืื—ืจ ืฉื—ืจื•ืจื•, ื–ื™ื”ื•ื™ ืžืฆื‘ื™ืขื™ null, ื—ืจื™ื’ื•ืช ืžืื’ืจ ื•ื›ื•'. ื›ื“ื™ ืœื”ืคื™ืฅ ืกืคืจื™ื•ืช, ืœืกืคืง ื‘ื ื™ื™ื” ื•ืœื ื”ืœ ืชืœื•ืช, ื”ืคืจื•ื™ืงื˜ ืžืคืชื— ืืช ืžื ื”ืœ ื”ื—ื‘ื™ืœื•ืช Cargo. ืžืื’ืจ crates.io ื ืชืžืš ืœืื™ืจื•ื— ืกืคืจื™ื•ืช.

ื‘ื˜ื™ื—ื•ืช ื–ื™ื›ืจื•ืŸ ืžืกื•ืคืงืช ื‘-Rust ื‘ื–ืžืŸ ื”ืงื•ืžืคื™ืœืฆื™ื” ื‘ืืžืฆืขื•ืช ื‘ื“ื™ืงืช ื”ืคื ื™ื•ืช, ืžืขืงื‘ ืื—ืจ ื‘ืขืœื•ืช ืขืœ ืื•ื‘ื™ื™ืงื˜, ืžืขืงื‘ ืื—ืจ ืžืฉืš ื—ื™ื™ื ืฉืœ ืื•ื‘ื™ื™ืงื˜ (ืกืงื•ืคื™ื), ื•ื”ืขืจื›ืช ื ื›ื•ื ื•ืช ื”ื’ื™ืฉื” ืœื–ื™ื›ืจื•ืŸ ื‘ืžื”ืœืš ื‘ื™ืฆื•ืข ืงื•ื“. Rust ืžืกืคืงืช ื’ื ื”ื’ื ื” ืžืคื ื™ ื”ืฆืคืช ืžืกืคืจื™ื ืฉืœืžื™ื, ื“ื•ืจืฉืช ืืชื—ื•ืœ ื—ื•ื‘ื” ืฉืœ ืขืจื›ื™ ืžืฉืชื ื™ื ืœืคื ื™ ื”ืฉื™ืžื•ืฉ, ืžื˜ืคืœืช ื‘ืฉื’ื™ืื•ืช ื˜ื•ื‘ ื™ื•ืชืจ ื‘ืกืคืจื™ื™ื” ื”ืกื˜ื ื“ืจื˜ื™ืช, ืžื™ื™ืฉืžืช ืืช ื”ืจืขื™ื•ืŸ ืฉืœ ื”ืคื ื™ื•ืช ื•ืžืฉืชื ื™ื ื‘ืœืชื™ ื ื™ืชื ื™ื ืœืฉื™ื ื•ื™ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ืžืฆื™ืขื” ื”ืงืœื“ื” ืกื˜ื˜ื™ืช ื—ื–ืงื” ื›ื“ื™ ืœืžื–ืขืจ ืฉื’ื™ืื•ืช ืœื•ื’ื™ื•ืช.

ื—ื™ื“ื•ืฉื™ื ืขื™ืงืจื™ื™ื:

  • ืžื ื”ืœ ื”ื—ื‘ื™ืœื•ืช "cargo" ืžืฆื™ืข ืืช ื”ืคืงื•ื“ื” "add", ื”ืžืืคืฉืจืช ืœืš ืœื”ื•ืกื™ืฃ ืชืœื•ืช ื—ื“ืฉื•ืช ืœืžื ื™ืคืกื˜ Cargo.toml ืื• ืœืฉื ื•ืช ืชืœื•ืช ืงื™ื™ืžื•ืช ืžืฉื•ืจืช ื”ืคืงื•ื“ื”. ื”ืคืงื•ื“ื” ื’ื ืžืืคืฉืจืช ืœืš ืœืฆื™ื™ืŸ ืชื›ื•ื ื•ืช ื•ื’ืจืกืื•ืช ื‘ื•ื“ื“ื•ืช, ืœื“ื•ื’ืžื”: cargo add serde โ€”features derive cargo add nom@5
  • ื ื•ืกืคื” ืืช ื”ื™ื›ื•ืœืช ืœื”ืฉืชืžืฉ ื‘-"#[ื ื’ื–ืจ(ื‘ืจื™ืจืช ืžื—ื“ืœ)]" ืขื ืจืฉื™ืžื•ืช ืฉื‘ื”ืŸ ืืคืฉืจื•ืช ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ืžื•ื’ื“ืจืช ื‘ืืžืฆืขื•ืช ื”ืชื›ื•ื ื” "#[ื‘ืจื™ืจืช ืžื—ื“ืœ]". #[ื ื’ื–ืจ(ื‘ืจื™ืจืช ืžื—ื“ืœ)] enum ืื•ืœื™ { #[ื‘ืจื™ืจืช ืžื—ื“ืœ] ืฉื•ื ื“ื‘ืจ, ืžืฉื”ื•(T), }
  • ื‘ืคืœื˜ืคื•ืจืžืช ืœื™ื ื•ืงืก, ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ื™ื™ืฉื•ื ืงื•ืžืคืงื˜ื™ ื•ืžื”ื™ืจ ื™ื•ืชืจ ืฉืœ ืžื ื’ื ื•ืŸ ื”ืกื ื›ืจื•ืŸ Mutex, ื”ืžื‘ื•ืกืก ืขืœ ืฉื™ืžื•ืฉ ื‘-futexes ื”ืžืกื•ืคืงื™ื ืขืœ ื™ื“ื™ ืœื™ื‘ืช ืœื™ื ื•ืงืก. ื‘ื ื™ื’ื•ื“ ืœืžื™ืžื•ืฉ ืฉื”ื™ื” ื‘ืขื‘ืจ ืžื‘ื•ืกืก ืขืœ ืกืคืจื™ื™ืช pthreads, ื”ื’ืจืกื” ื”ื—ื“ืฉื” ืžืฉืชืžืฉืช ืจืง ื‘-5 ื‘ืชื™ื ื‘ืžืงื•ื ื‘-40 ื›ื“ื™ ืœืื—ืกืŸ ืืช ืžืฆื‘ Mutex.ื‘ื“ื•ืžื”, ืžื ื’ื ื•ื ื™ ื”ื ืขื™ืœื” ืฉืœ Condvar ื•-RwLock ื”ื•ืขื‘ืจื• ืœ-futex.
  • ื”ื•ื˜ืžืขื” ืจืžื” ืฉื ื™ื™ื” ืฉืœ ืชืžื™ื›ื” ื‘ืคืœื˜ืคื•ืจืžืช ื”ื™ืขื“ x86_64-unknown-none, ืฉื ื•ืขื“ื” ืœื™ืฆื•ืจ ืงื‘ืฆื™ ื”ืคืขืœื” ืฉื™ื›ื•ืœื™ื ืœืขื‘ื•ื“ ืœืœื ืžืขืจื›ืช ื”ืคืขืœื”. ืœื“ื•ื’ืžื”, ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืคืœื˜ืคื•ืจืžืช ื”ื™ืขื“ ืฉืฆื•ื™ื ื” ื‘ืขืช ื›ืชื™ื‘ืช ืจื›ื™ื‘ื™ ืœื™ื‘ื”. ืจืžืช ื”ืชืžื™ื›ื” ื”ืฉื ื™ื™ื” ื›ืจื•ื›ื” ื‘ืขืจื‘ื•ืช ื”ืจื›ื‘ื”.
  • ืจืžืช ื”ืชืžื™ื›ื” ื”ืฉืœื™ืฉื™ืช ื™ื•ืฉืžื” ืขื‘ื•ืจ ื”ืคืœื˜ืคื•ืจืžื•ืช aarch64-pc-windows-gnullvm ื•-x86_64-pc-windows-gnullvm. ื”ืจืžื” ื”ืฉืœื™ืฉื™ืช ื›ื•ืœืœืช ืชืžื™ื›ื” ื‘ืกื™ืกื™ืช, ืืš ืœืœื ื‘ื“ื™ืงื•ืช ืื•ื˜ื•ืžื˜ื™ื•ืช, ืคืจืกื•ื ื‘ื ื™ื™ื” ืจืฉืžื™ ืื• ื‘ื“ื™ืงื” ืื ื ื™ืชืŸ ืœื‘ื ื•ืช ืืช ื”ืงื•ื“.
  • ื—ืœืง ื—ื“ืฉ ืฉืœ ื”-API ื”ื•ืขื‘ืจ ืœืงื˜ื’ื•ืจื™ื” ืฉืœ ื™ืฆื™ื‘, ื›ื•ืœืœ ื”ืฉื™ื˜ื•ืช ื•ื”ื™ื™ืฉื•ื ืฉืœ ืชื›ื•ื ื•ืช ื”ืชื™ื™ืฆื‘ื•:
    • bool::then_some
    • f32::total_cmp
    • f64::total_cmp
    • Stdin::lines
    • windows::CommandExt::raw_arg
    • impl ืขืจืš ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ืขื‘ื•ืจ AssertUnwindSafe
    • ืž > ืขื‘ื•ืจ Rc
    • ืž > ืขื‘ื•ืจ Arc<[u8]>
    • FusedIterator ืขื‘ื•ืจ EncodeWide

    ืžืงื•ืจ: OpenNet.ru

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