{"id":114005,"date":"2024-03-01T18:25:44","date_gmt":"2024-03-01T16:25:44","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-standartnoj-si-biblioteki-musl-1-2-5"},"modified":"2024-03-01T18:25:44","modified_gmt":"2024-03-01T16:25:44","slug":"vypusk-standartnoj-si-biblioteki-musl-1-2-5","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-standartnoj-si-biblioteki-musl-1-2-5","title":{"rendered":"Uppsl\u00e4pp av standard C-biblioteket Musl 1.2.5","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Efter 10 m\u00e5nader av utveckling har standard C-biblioteket Musl 1.2.5 sl\u00e4ppts, vilket erbjuder en libc-implementation som \u00e4r l\u00e4mplig f\u00f6r anv\u00e4ndning p\u00e5 b\u00e5de station\u00e4ra datorer och servrar samt p\u00e5 mobila system. Det kombinerar fullst\u00e4ndig st\u00f6d f\u00f6r standarder (som i Glibc) med liten storlek, l\u00e5g resursf\u00f6rbrukning och h\u00f6g prestanda (som i uClibc, dietlibc och Android Bionic). Det finns st\u00f6d f\u00f6r alla obligatoriska gr\u00e4nssnitt fr\u00e5n C99 och POSIX 2008, samt delvis f\u00f6r C11 och en upps\u00e4ttning ut\u00f6kningar f\u00f6r flertr\u00e5dprogrammering (POSIX-tr\u00e5dar), minneshantering och arbete med lokaler. Koden f\u00f6r Musl distribueras under den fria MIT-licensen.     <\/p>\n<p>Huvudsakliga f\u00f6r\u00e4ndringar:  <\/p>\n<ul>\n<li class=\"l\"> Funktionen statx() har lagts till, vilket skiljer sig fr\u00e5n fstatat64 genom att den har ett extra flaggargument. Om k\u00e4rnan inte st\u00f6djer systemanropet statx, som returnerar ut\u00f6kad information om en fil, inklusive tidpunkten f\u00f6r filens skapande och specifika f\u00f6r filsystemet flaggor, faller det tillbaka p\u00e5 anv\u00e4ndningen av systemanropet fstatat.\n<li class=\"l\"> Funktionerna preadv2() och pwritev2() har lagts till, vilka ger en inbindning till de med samma namn systemanropen i k\u00e4rnan Linux. Till skillnad fr\u00e5n preadv() och pwritev() har de nya funktionerna ett ytterligare argument f\u00f6r att skicka extra flaggor till k\u00e4rnan, s\u00e5som RWF_SYNC (\u00e5terst\u00e4llning av data och metadata fr\u00e5n cachen till lagringsmediet efter operationen) och RWF_DSYNC (tvungen \u00e5terst\u00e4llning av endast data till lagringsmediet).\n<li class=\"l\"> St\u00f6d f\u00f6r Loongarch64 och Riscv32-arkitekturer har lagts till.\n<li class=\"l\"> Implementeringen av funktionen clone() har n\u00e5tt en anv\u00e4ndbar status.\n<li class=\"l\"> I funktionen statvfs() s\u00e4kerst\u00e4lls att resultatet returneras med typen f_type.\n<li class=\"l\"> F\u00f6r Riscv64-system har st\u00f6d f\u00f6r TLSDESC (Thread-Local Storage Descriptor) lagts till.\n<li class=\"l\"> I DNS-resolvern har hantering av svar med l\u00e5nga CNAME-sekvenser implementerats. Problemet som gjorde att vissa stora svar som skickades via TCP avf\u00e4rdades har \u00e5tg\u00e4rdats.\n<li class=\"l\"> I mntent-gr\u00e4nssnitten har st\u00f6d f\u00f6r att rymma mellanslag i filv\u00e4gar och alternativ inf\u00f6rts.\n<li class=\"l\"> I snprintf och swprintf har korrekt hantering av situationer d\u00e4r tal \u00f6verstiger INT_MAX s\u00e4kerst\u00e4llts. \u00d6verensst\u00e4mmelsen med standarden f\u00f6r printf-familjens funktioner har f\u00f6rb\u00e4ttrats.            <\/ul>\n<p>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=60702\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 10 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0421\u0438-\u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 Musl 1.2.5, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e libc, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043a\u0430\u043a \u043d\u0430 \u0441\u0442\u0430\u0446\u0438\u043e\u043d\u0430\u0440\u043d\u044b\u0445 \u041f\u041a \u0438 \u0441\u0435\u0440\u0432\u0435\u0440\u0430\u0445, \u0442\u0430\u043a \u0438 \u043d\u0430 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445, \u0441\u043e\u0447\u0435\u0442\u0430\u044f \u043f\u043e\u043b\u043d\u043e\u0446\u0435\u043d\u043d\u0443\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u0432 (\u043a\u0430\u043a \u0432 Glibc) \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c \u0440\u0430\u0437\u043c\u0435\u0440\u043e\u043c, \u043d\u0438\u0437\u043a\u0438\u043c \u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u0435\u043c \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432 \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e (\u043a\u0430\u043a \u0432 uClibc, dietlibc \u0438 Android Bionic). \u0418\u043c\u0435\u0435\u0442\u0441\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0432\u0441\u0435\u0445 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0445 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-114005","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 10 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0421\u0438-\u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 Musl 1.2.5, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0439 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station\u00e4ra datorer och servrar samt p\u00e5 mobila system.","canonical_url":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-standartnoj-si-biblioteki-musl-1-2-5","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sv_SE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0421\u0438-\u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 Musl 1.2.5 | ProHoster","og:description":"\u041f\u043e\u0441\u043b\u0435 10 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 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\u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445.","og:url":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-standartnoj-si-biblioteki-musl-1-2-5","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2024-03-01T16:25:44+00:00","article:modified_time":"2024-03-01T16:25:44+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/114005","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/comments?post=114005"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/114005\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/media?parent=114005"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/categories?post=114005"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/tags?post=114005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}