{"id":103664,"date":"2022-03-31T21:36:42","date_gmt":"2022-03-31T19:36:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/razvivaemyj-proektom-serenityos-web-brauzer-uspeshno-proshyol-testy-acid3"},"modified":"2022-03-31T21:36:42","modified_gmt":"2022-03-31T19:36:43","slug":"razvivaemyj-proektom-serenityos-web-brauzer-uspeshno-proshyol-testy-acid3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/razvivaemyj-proektom-serenityos-web-brauzer-uspeshno-proshyol-testy-acid3","title":{"rendered":"A SerenityOS \u00e1ltal fejlesztett webb\u00f6ng\u00e9sz\u0151 sikeresen teljes\u00edtette az Acid3 teszteket","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A SerenityOS oper\u00e1ci\u00f3s rendszer fejleszt\u0151i bejelentett\u00e9k, hogy a fejleszt\u00e9s alatt \u00e1ll\u00f3 webb\u00f6ng\u00e9sz\u0151 sikeresen lez\u00e1rta az Acid3 teszteket, amelyek a webb\u00f6ng\u00e9sz\u0151k webes szabv\u00e1nyok t\u00e1mogatotts\u00e1g\u00e1nak ellen\u0151rz\u00e9s\u00e9re szolg\u00e1lnak. Megjegyezt\u00e9k, hogy az \u00faj, Acid3 ut\u00e1n l\u00e9trehozott ny\u00edlt b\u00f6ng\u00e9sz\u0151k k\u00f6z\u00fcl a SerenityOS Browser volt az els\u0151, amely teljes m\u00e9rt\u00e9kben \u00e1tment a teszteken.

\"A<\/center> <\/p>\n

Az Acid3 tesztcsomagot 2008-ban Ian Hickson k\u00e9sz\u00edtette, aki a HTML5 specifik\u00e1ci\u00f3j\u00e1nak l\u00e9trehoz\u00e1s\u00e1nak kezdem\u00e9nyez\u0151je \u00e9s a CSS specifik\u00e1ci\u00f3k t\u00e1rsszerz\u0151je. Az Acid3 100 tesztb\u0151l \u00e1ll, amelyeket funkci\u00f3k form\u00e1j\u00e1ban k\u00e9sz\u00edtettek el, ezek pozit\u00edv vagy negat\u00edv eredm\u00e9nyt adnak a teszt teljes\u00edt\u00e9se sor\u00e1n. A tesztek k\u00fcl\u00f6nb\u00f6z\u0151 ter\u00fcleteket \u00f6lelnek fel, mint p\u00e9ld\u00e1ul ECMAScript, HTML 4.01, DOM Level 2, HTTP\/1.1, SVG, XML stb. 2011-ben a teszteket friss\u00edtett\u00e9k, de a modern web-specifik\u00e1ci\u00f3k v\u00e1ltoz\u00e1sai miatt a modern Chrome \u00e9s Firefox b\u00f6ng\u00e9sz\u0151k csak 97-b\u0151l 100 teszten teljes\u00edtenek j\u00f3l. <\/p>\n

A SerenityOS Browser C++ nyelven k\u00e9sz\u00fclt \u00e9s BSD licenc alatt terjesztik. A projekt saj\u00e1t b\u00f6ng\u00e9sz\u0151motorj\u00e1t, a LibWeb-et \u00e9s a JavaScript \u00e9rtelmez\u0151t, a LibJS-t haszn\u00e1lja, amelyek k\u00fcls\u0151 k\u00f6nyvt\u00e1rakban tal\u00e1lhat\u00f3k. Tov\u00e1bb\u00e1 t\u00e1mogatja a WebAssembly k\u00f6ztes k\u00f3d v\u00e9grehajt\u00e1s\u00e1t. Az HTTP \u00e9s HTTPS protokollok t\u00e1mogat\u00e1s\u00e1ra a LibHTTP \u00e9s LibTLS k\u00f6nyvt\u00e1rak fejl\u0151dnek. <\/p>\n

Eml\u00e9keztet\u00fcnk, hogy a Serenity projekt egy Unix-szer\u0171 oper\u00e1ci\u00f3s rendszer fejleszt\u00e9s\u00e9re ir\u00e1nyul x86 \u00e9s x86_64 architekt\u00far\u00e1khoz, saj\u00e1t kernellel \u00e9s a 1990-es \u00e9vek v\u00e9g\u00e9nek st\u00edlus\u00e1ban kialak\u00edtott grafikus interf\u00e9sszel. A fejleszt\u00e9st a null\u00e1r\u00f3l ind\u00edtj\u00e1k, sz\u00f3rakoz\u00e1sb\u00f3l, \u00e9s nem alapul megl\u00e9v\u0151 oper\u00e1ci\u00f3s rendszerek k\u00f3dj\u00e1n. A szerz\u0151k azt a c\u00e9lt t\u0171zt\u00e9k ki, hogy a SerenityOS-t a mindennapi haszn\u00e1latra alkalmas szintre fejlessz\u00e9k, meg\u0151rizve a '90-es \u00e9vek v\u00e9gi rendszerek eszt\u00e9tik\u00e1j\u00e1t, mik\u00f6zben hasznos \u00f6tletekkel eg\u00e9sz\u00edtik ki a modern rendszerek tapasztalt felhaszn\u00e1l\u00f3i sz\u00e1m\u00e1ra. <\/p>\n

A SerenityOS kernel\u00e9ben olyan funkci\u00f3k szerepelnek, mint a preempt\u00edv multitasking, a hardveres v\u00e9delmi mechanizmusok alkalmaz\u00e1sa (SMEP, SMAP, UMIP, NX, WP, TSD), t\u00f6bb sz\u00e1l, IPv4 verem, Ext2 alap\u00fa f\u00e1jlrendszer, POSIX jelek, mmap(), ELF form\u00e1tum\u00fa v\u00e9grehajthat\u00f3 f\u00e1jlok, a \/proc pszeudo f\u00e1jlrendszer, Unix socketek, pszeudotermin\u00e1lok, profitlek\u00e9pez\u00e9si eszk\u00f6z\u00f6k. <\/p>\n

A felhaszn\u00e1l\u00f3i k\u00f6rnyezetet a kompozit \u00e9s konzol menedzserek (WindowServer, TTYServer), a parancssoros fel\u00fclet, a standard C-k\u00f6nyvt\u00e1r (LibC), a tipikus felhaszn\u00e1l\u00f3i seg\u00e9dprogramok, valamint a saj\u00e1t GUI keretrendszer\u00e9n (LibGUI, LibGfx, LibGL) alapul\u00f3 grafikus k\u00f6rnyezet \u00e9s a widgetek \u00f6sszess\u00e9ge alkotj\u00e1k. A grafikus alkalmaz\u00e1sok k\u00f6z\u00e9 tartozik egy levelez\u0151 kliens, a HackStudio vizu\u00e1lis fel\u00fclettervez\u0151 k\u00f6rnyezete, sz\u00f6vegszerkeszt\u0151, hangszintetiz\u00e1l\u00f3, f\u00e1jlkezel\u0151, t\u00f6bb j\u00e1t\u00e9k, programok ind\u00edt\u00f3fel\u00fclete, bet\u0171t\u00edpus szerkeszt\u0151, f\u00e1jllet\u00f6lt\u0151 menedzser, termin\u00e1lemul\u00e1tor, konfigur\u00e1l\u00f3k, PDF-olvas\u00f3, PixelPaint grafikai szerkeszt\u0151, zenelej\u00e1tsz\u00f3, t\u00e1bl\u00e1zatkezel\u0151 \u00e9s videolej\u00e1tsz\u00f3.

\"A<\/center>
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b SerenityOS \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0438, \u0447\u0442\u043e \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u043f\u0440\u043e\u0448\u0451\u043b \u0442\u0435\u0441\u0442\u044b Acid3, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0435 \u0434\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u043e\u0432 \u043d\u0430 \u043f\u0440\u0435\u0434\u043c\u0435\u0442 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 web-\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u0432. \u041e\u0442\u043c\u0435\u0447\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u0438\u0437 \u043d\u043e\u0432\u044b\u0445 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u043e\u0432, \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u043e\u0441\u043b\u0435 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Acid3, SerenityOS Browser \u0441\u0442\u0430\u043b \u043f\u0435\u0440\u0432\u044b\u043c \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u0440\u043e\u0448\u0435\u0434\u0448\u0438\u043c \u0442\u0435\u0441\u0442\u044b \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c. \u041d\u0430\u0431\u043e\u0440 \u0442\u0435\u0441\u0442\u043e\u0432 Acid3 \u0441\u043e\u0437\u0434\u0430\u043d \u0432 2008 \u0433\u043e\u0434\u0443 \u042f\u043d\u043e\u043c \u0425\u0438\u043a\u0441\u043e\u043d\u043e\u043c (Ian Hickson), \u0438\u043d\u0438\u0446\u0438\u0430\u0442\u043e\u0440\u043e\u043c \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 HTML5 \u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":103665,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-103664","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47A SerenityOS projekt \u00e1ltal fejlesztett webb\u00f6ng\u00e9sz\u0151 sikeresen letette az Acid3 teszteket | ProHoster","description":"A SerenityOS oper\u00e1ci\u00f3s rendszer fejleszt\u0151i bejelentett\u00e9k, hogy a projekt \u00e1ltal fejlesztett webb\u00f6ng\u00e9sz\u0151 sikeresen letette az Acid3 teszteket, amelyeket a webb\u00f6ng\u00e9sz\u0151k webszabv\u00e1nyok t\u00e1mogat\u00e1s\u00e1nak ellen\u0151rz\u00e9s\u00e9re haszn\u00e1lnak.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/razvivaemyj-proektom-serenityos-web-brauzer-uspeshno-proshyol-testy-acid3","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","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\u0420\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c SerenityOS web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u0443\u0441\u043f\u0435\u0448\u043d\u043e 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