ืืขืืืื ื 1.47 ืคืื ืื ืจืืกื ืกืืกืืขื ืคึผืจืึธืืจืึทืืืื ื ืฉืคึผืจืึทื, ืืขืืจืื ืืขื ืืืจื ืื ืืึธืืืืืึท ืคึผืจืืืขืงื, ืืื ืืจืืืก. ืื ืฉืคึผืจืึทื ืคืึธืืงืืกืื ืืืืฃ ืืืงืึธืจื ืืืืขืจืงืืึทื, ืืื ืึธืืึทืืึทืืืง ืืึผืจืื ืคืึทืจืืืึทืืืื ื ืืื ืืื ืื ืืืื ืฆื ืืขืจืืจืืืื ืืืื ืึทืจืืขื ืคึผืึทืจืึทืืขืืืืึทื ืึธื ื ืืฆื ืึท ืืืกื ืงืึทืืขืงืืขืจ ืึธืืขืจ ืจืื ืืืืข (ืจืื ืืืืข ืืื ืจืืืืกื ืฆื ืืงืขืจืืืง ืื ืืืืึทืืืืืืฉืึทื ืืื ืืืฉืึทืื ืคืื ืื ื ืึธืจืืึทื ืืืืืืึธืืขืง).
ืจืืกื ืก ืึธืืึทืืึทืืืง ืืึผืจืื ืคืึทืจืืืึทืืืื ื ืืืืืึทื ืืืฅ ืขืจืจืึธืจืก ืืืขื ืืึทื ืืคึผืืึทืืืืืื ื ืคึผืืื ืืขืจื ืืื ืคึผืจืึทืืขืงืฅ ืงืขืื ืคึผืจืึธืืืขืืก ืขืจืืืืื ื ืคืื ื ืืืขืจืืง-ืืืจืื ืืึผืจืื ืืึทื ืืคึผืืึทืืืืฉืึทื, ืึทืืึท ืืื ืึทืงืกืขืก ืึท ืืึผืจืื ืืขืื ื ื ืึธื ืืืคืจืืื, ื ืึทื ืืืึทืื ืืืคืขืจืึทื ืกืื, ืืึทืคืขืจ ืึธืืืืขืจืจืึทื ื, ืขืืง. ืฆื ืคืึทืจืฉืคึผืจืืืื ืืืืืจืขืจืื, ืขื ืฉืืจ ืคึฟืึทืจืืึทืืืื ื ืืื ืคืืจื ืืืคึผืขื ืืึทื ืกืื, ืื ืคึผืจืืืขืงื ืืื ืืขืืืขืืึธืคึผืื ื ืื ืงืึทืจืืึธ ืคึผืขืงื ืคืึทืจืืืึทืืืขืจ. ืื crates.io ืจืืคึผืึทืืึทืืึธืจื ืืื ืืขืฉืืืฆื ืคึฟืึทืจ ืืึธืกืืื ื ืืืืืจืขืจืื.
ืืืืคึผื ืืืืืฉืื:
- ืืืคึผืืึทืืขื ืึทื ืฉืืืฆื ืคึฟืึทืจ ืืจืืืฅ ืคึฟืึทืจ ืขืจืืื ืคืื ืึทืจืืืืจืึทืจืืฉ ืืจืืืก. ืืื ืึทืืขืจ, ืจืขืื ืฆื ืืขืจ ืื ืึทืืืืืื ืฆื ืืขืคืื ืืจื ืืืฉืึทื ืขืจืืง ืคืึทื ืืงืฉืึทื ื ืคึฟืึทืจ ืึทืืข ืื ืืึทืืืฉืขืจ ืืืึทืืืขืก, ืื ื ืึธืจืืึทื ืืืืืืึธืืขืง ืฆืืืขืฉืืขืื ืึท ืืขืืืื-ืืื ืืจืืื ืฉืืืฆื ืืืืื ืคึฟืึทืจ ืขืจืืื ืึทืจืืืฃ ืฆื 32 ืขืืขืืขื ืื ืืื ืืจืืืก (ืื ืืจืืืฅ ืคึฟืึทืจ ืืขืืขืจ ืืจืืืก ืืขื ืขื ืกืืึทืืืงืื ืืืคืืื ื). ืืึทื ืง ืฆื ืืขืจ ืฉืึทืคืื ื ืคืื ืงืึธื ืกื ืืืฉืึทื ืขืจืืงืก ืคืึทื ืืงืฉืึทื ืึทืืืื, ืขืก ืืื ืืขืืืืจื ืืขืืืขื ืฆื ืืขืคืื ืืจื ืืืฉืึทื ืขืจืืง ืคืึทื ืืงืฉืึทื ื ืคึฟืึทืจ ืงืืื ืืขื ืืข ืืจืืืก, ืึธืืขืจ ืืื ืืขื ืขื ื ืืฉื ื ืึธื ืื ืงืืืืขื ืืื ืื ืกืืึทืืื ืคึฟืขืึดืงืืืื ืคืื ืื ืฉืคึผืจืึทื, ืืึธืืฉ ืืื ืืขื ืขื ืืืคึผืืึทืืขื ืึทื ืืื ืื ืงืึทืืคึผืืืืขืจ ืืื ืืขื ืขื ืืืฆื ืืขื ืืฆื ืืื ืืขืจ ื ืึธืจืืึทื ืืืืืืึธืืขืง. ืคึฟืึทืจ ืืขื ืืข ืืืืคึผืก ืคืื ืงืืื ืืจืืืก.
ืคึฟืึทืจ ืืืึทืฉืคึผืื, ืื ืคืืืืขื ืืข ืงืึทื ืกืืจืึทืงื ืืื Rust 1.47 ืืืขื ืืจืืงื ืื ืืื ืืึทืื ืคืื ืึท ืืขื ืืข, ืืึธืืฉ ืืื ืึทืืขืจ ืขืก ืืืึธืื ืืึธืื ืืขืคึฟืืจื ืึท ืืขืืช:
fn main() {
ืืึธืื ืงืกืก = [0; 34];
println!("{:?}", ืงืกืก);
}
- ืฆืืืขืฉืืขืื ืจืขืืืืืึทื ืคืื ืงืืจืฆืขืจ ืืจืึทืกืขืก (ืืึทืงืืจืึทืกืข), ืจืขืืืืืึทื ืืื ื ืืืืคืึทื ืกืืืืึทืืืึธื ืก. ืขืืขืืขื ืื ืืืึธืก ืืขื ืขื ื ืืฉื ืืื ืืขืจืขืกืืจื ืืื ืจืืึฟ ืกืืืืึทืืืึธื ืก, ืึธืืขืจ ืงืืึทืืขืจ ืื ืจืขืืืืืึทื ืืื ืืืกืืจืึทืงื ืืคืืขืจืงืืึทืืงืืึทื ืคืื ืื ืขืจืฉืืืง ืกืืืืช ืคืื ืืขื ืคึผืจืึธืืืขื, ืืขื ืขื ืืงืกืงืืืืื ืคืื ืื ืฉืคึผืืจ. ืฆื ืฆืืจืืงืงืืืขื ืึท ืคืื ืฉืคึผืืจ, ืืืจ ืงืขื ืขื ื ืืฆื ืื ืกืืืืืืข ืืืึทืืขืืืืืง "RUST_BACKTRACE = ืคืื". ืคึฟืึทืจ ืืืึทืฉืคึผืื, ืคึฟืึทืจ ืื ืงืึธื
fn main() {
ืคืื ืืง!();
}
ืืื ืึทืืขืจ, ืื ืฉืคึผืืจ ืืื ืืขืืืขื ืคึผืจืึธืืืงืฆืืข ืืื 23 ืกืืึทืืขืก, ืึธืืขืจ ืืืฆื ืขืก ืืืขื ืืืื ืจืืืืกื ืฆื 3 ืกืืึทืืขืก, ืึทืืึทืืื ื ืืืจ ืืืืื ืึธื ืืึทืคึผื ืื ืขืกืึทื ืก:
ืคึฟืึธืืขื 'ืืืืคึผื' ืืื ืืขืืืขื ืคึผืึทื ืืง ืืื 'ืืคืืจืืฉ ืคึผืึทื ืืง', src/main.rs:2:5
ืกืืึทืง ืืึทืงืืจืึทืกืข:
0: std::panicking::begin_panic
ืืื /rustc/dโฆd75a/library/std/src/panicking.rs:497
1: ืฉืคึผืืืคึผืืึทืฅ:: ืืืืคึผื
ืืื ./src/main.rs:2
2: ืืึทืจืฅ::ืึธืคึผืก::ืคืื ืงืฆืืข::FnOnce::call_once
ืืื /rustc/dโฆd75a/library/core/src/ops/function.rs:227
- ืื ืจืึทืกืง ืงืึทืืคึผืืืืขืจ ืืื ืืขืจืืืึทื ืืืงื ืฆื ืืืืขื ืืื LLVM 11 (ืจืืก ื ืืฆื LLVM ืืื ืึท ืืึทืงืขื ื ืคึฟืึทืจ ืงืึธื ืืืจ). ืืื ืืขืจ ืืขืืืืงืขืจ ืฆืืื, ืื ืคืืืืงืืื ืฆื ืืืืขื ืืื ืึทืื LLVM, ืึทืจืืืฃ ืฆื ืืืขืจืกืืข 8, ืืื ืจืืืืื ื, ืึธืืขืจ ืืืจื ืคืขืืืงืืึทื (ืืื rust-lang/llvm-project) ืืื ืืืฆื ืืขื ืืฆื LLVM 11. ืื ืืขืืืื ื ืคืื LLVM 11 ืืื ืืขืจืืื ืืื ืื ืงืืืขื ืืืง ืืขื.
- ืืืืฃ ืื Windows ืคึผืืึทืืคืึธืจืืข, ืื ืจืึทืกืง ืงืึทืืคึผืืืืขืจ ืืื ืฉืืืฆื ืคึฟืึทืจ ืื ืืืืึทืืื ื ืงืึธื ืืจืึธื ืืืืคื ืึธืจื ืืืขืืงืืึทื ืืฉืขืงืก (ืงืึธื ืืจืึธื ืคืืึธื ืืึทืจื), ืึทืงืืืืืืืืื ืืื ืื "-C ืงืึธื ืืจืึธื-ืฉืืจืึธื-ืืึทืจื" ืคืึธื. ืืืืฃ ืื ืืขืจืข ืคึผืืึทืืคืึธืจืืก ืืขื ืคืึธื ืืื ืืืื ืึธืจืืจื ืคึฟืึทืจ ืืืฆื.
- ื ื ืืึทืข ืืืื ืคืื ืื ืึทืคึผื ืืื ืืจืึทื ืกืคืขืจื ืฆื ืื ืกืืึทืืื ืงืึทืืขืืึธืจืืข, ืึทืจืืึทื ืืขืจืขืื ื ืกืืืืืึทืืืืื Ident::new_raw, Range::is_empty, RangeInclusive::is_empty, Result::as_deref, Result::as_deref_mut, Vec::leak, pointer::offset_from , f32:: TAU ืืื f64::TAU.
- ืื "ืงืึธื ืกื" ืึทืืจืืืืื, ืืืึธืก ืืืืขืจืืึทื ื ืื ืืขืืืขืืงืืื ืคืื ื ืืฆื ืขืก ืืื ืงืืื ืงืึธื ืืขืงืกื ืึทื ืฉืืึธื ืคืื ืงืึทื ืกืืึทื ืฅ, ืืื ืืขื ืืฆื ืืื ืื ืืขืืืึธืืก:
- ื ืืึท ืคึฟืึทืจ ืึทืืข ืื ืืึทืืืฉืขืจื ืื ืืขืจืข ืืื ื ืื;
- checked_add, checked_sub, checked_mul, checked_neg, checked_shl, checked_shr, saturating_add, saturating_sub ืืื saturating_mul ืคึฟืึทืจ ืึทืืข ืื ืืึทืืืฉืขืจื;
- is_ascii_alphabetic, is_ascii_uppercase, is_ascii_lowercase, is_ascii_alphanumeric, is_ascii_digit, is_ascii_hexdigit, is_ascii_punctuation, is_ascii_graphic, is_ascii_whitespace ืืื is_ascii_control and is_ascii_
- ืคึฟืึทืจ FreeBSD, ืื ืืึธืึธืืงืื ืคึฟืื FreeBSD 11.4 ืืื ืืขื ืืฆื (FreeBSD 10 ืฉืืืฆื ื ืืฉื LLVM 11).
ืืขื ืืืขื ืคืื opennet.ru
ืืงืืจ: linux.org.ru