{"id":163456,"date":"2026-03-09T11:11:57","date_gmt":"2026-03-09T09:11:57","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-uutils-0-7-varianta-gnu-coreutils-na-yazyke-rust"},"modified":"2026-03-09T11:11:57","modified_gmt":"2026-03-09T09:11:57","slug":"vypusk-uutils-0-7-varianta-gnu-coreutils-na-yazyke-rust","status":"publish","type":"post","link":"https:\/\/prohoster.info\/no\/blog\/news\/vypusk-uutils-0-7-varianta-gnu-coreutils-na-yazyke-rust","title":{"rendered":"Utgivelsen av uutils 0.7, en variant av GNU Coreutils skrevet i Rust","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Utskatta utg\u00e5van av prosjektet uutils coreutils 0.7.0 (Rust Coreutils), som utvikler et alternativ til GNU Coreutils-pakken skrevet i Rust. Coreutils inneholder over hundre verkt\u00f8y, inkludert sort, cat, chmod, chown, chroot, cp, date, dd, echo, hostname, id, ln og ls. M\u00e5let med prosjektet er \u00e5 skape en plattformsuavhengig alternativ implementering av Coreutils, som blant annet kan kj\u00f8re p\u00e5 Windows, Redox og Fuchsia.     <\/p>\n<p>Rust Coreutils brukes som standard i utgivelsen av Ubuntu 25.10 og brukes i distribusjoner som AerynOS (Serpent OS) og Apertis (utviklet av Collabora). I motsetning til GNU Coreutils distribueres implementeringen i Rust under den permissive MIT-lisensen, i stedet for copyleft-lisensen GPL. I tillegg utvikles det av det samme utviklerteamet Rust-baserte alternativer til verkt\u00f8yene util-linux, diffutils, findutils, procps og acl, samt programmene sed og login.        <\/p>\n<p>I den nye versjonen av Rust Coreutils:  <\/p>\n<ul>\n<li class=\"l\"> Kompatibilitetsniv\u00e5et med standard testsettet fra GNU Coreutils er 94,59% (det var 96,28%). 629 tester ble vellykket utf\u00f8rt, noe som er 7 flere enn i forrige versjon (622). 23 (det var 16) tester feilet, og 13 (det var 7) tester ble hoppet over. Reduksjonen i kompabilitet forklares med oppdateringen av testsettet til revisjonen av GNU Coreutils 9.10, som har lagt til 19 nye tester. Hvis man teller det totale antallet tester, er det sikret at Rust Coreutils besto 7 tester mer enn i forrige utgave.\n<li class=\"l\"> Den mest betydningsfulle forbedringen i kompatibilitet ble registrert for verkt\u00f8yene date, fmt, kill, ptx, numfmt og cksum. Mindre betydelige forbedringer i kompatibilitet ble registrert i verkt\u00f8yene cut, tac, tail, tr, uniq, od, chroot, stat, mktemp, pr, readlink, ln, kill, nproc, rm, env, sync, fmt, factor og wc.\n<li class=\"l\"> St\u00f8tte for Rust-biblioteket num-prime, brukt til testing i verkt\u00f8yet factor, er sikret.\n<li class=\"l\"> Raskere implementasjoner av hash-algoritmer rustc-hash er brukt i ls, du, tsort, shuf, mv, og foldhash i sort.\n<li class=\"l\"> Arbeidet med ASCII-tegn er optimalisert i verkt\u00f8yene unexpand og expand, noe som har f\u00f8rt til en 14% \u00f8kning i hastigheten ved buffret lesing.\n<li class=\"l\"> Minneoperasjonene i shuf, split, sort og du er optimalisert, noe som har gjort du 3\u20136 % raskere og shuf 4 % raskere.\n<li class=\"l\"> Konvertering av tall til strenger i verkt\u00f8yet nl er blitt akselerert.\n<li class=\"l\"> St\u00f8rrelsen p\u00e5 kj\u00f8rbare filer er redusert, og oppstarten av verkt\u00f8yene true og false er akselerert.\n<li class=\"l\"> I mer enn 20 verkt\u00f8y, inkludert echo, date, sort, expr, hostname, id, comm, pr og dircolors, er problemer med krasj ved manglende mulighet til \u00e5 skrive til stderr (omdirigering til \/dev\/full) l\u00f8st.\n<li class=\"l\"> I umask, mkdirat, mknod og andre verkt\u00f8y er usikre libc-anrop byttet ut med sikre innpakninger fra crate-pakken nix.\n<li class=\"l\"> Det er sikret at alternativet \u00ab--preserve-root\u00bb i verkt\u00f8yet \u00abrm\u00bb fungerer korrekt n\u00e5r symbolske lenker er angitt.\n<li class=\"l\"> St\u00f8tten for plattformene NetBSD, Windows og NixOS er forbedret. Byggingen for PowerPC-arkitekturen er forbedret.\n<li class=\"l\"> Funksjonaliteten er utvidet, problemer er l\u00f8st, og manglende alternativer er lagt til for verkt\u00f8yene cat, cksum, chroot, comm, cp, csplit, cut, date, dd, df, dircolors, du, echo, env, expand, expr, factor, false, fmt, fold, hostname, id, install, kill, ln, ls, mktemp, mknod, mv, nl, nproc, numfmt, od, paste, pr, printfm, ptx, readlink, rm, shuf, sort, split, stat, stdbuf, stty, sync, tac, tail, test, tr, true, tsort, unexpand, uniq, uptime, vdir, wc, whoami.  <\/li>\n<p>Kilde: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64945\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 uutils coreutils 0.7.0 (Rust Coreutils), \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0430\u043d\u0430\u043b\u043e\u0433 \u043f\u0430\u043a\u0435\u0442\u0430 GNU Coreutils, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust. \u0412 \u0441\u043e\u0441\u0442\u0430\u0432 coreutils \u0432\u0445\u043e\u0434\u0438\u0442 \u0431\u043e\u043b\u0435\u0435 \u0441\u0442\u0430 \u0443\u0442\u0438\u043b\u0438\u0442, \u0432\u043a\u043b\u044e\u0447\u0430\u044f sort, cat, chmod, chown, chroot, cp, date, dd, echo, hostname, id, ln \u0438 ls. \u0426\u0435\u043b\u044c\u044e \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u043e\u0439 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 Coreutils, \u0441\u0440\u0435\u0434\u0438 \u043f\u0440\u043e\u0447\u0435\u0433\u043e \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043d\u0430 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430\u0445 Windows, Redox [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-163456","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 uutils 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