{"id":111462,"date":"2023-11-12T21:10:26","date_gmt":"2023-11-12T19:10:26","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/iwyu-0-21"},"modified":"2023-11-12T21:10:26","modified_gmt":"2023-11-12T19:10:26","slug":"iwyu-0-21","status":"publish","type":"post","link":"https:\/\/prohoster.info\/lv\/blog\/news\/iwyu-0-21","title":{"rendered":"IWYU 0.21","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Izc\u0113lies IWYU (jeb include-what-you-use) izlai\u0161ana, programma, kas \u013cauj atrast liekos un pied\u0101v\u0101t tr\u016bksto\u0161os #include tav\u0101 C\/C++ kod\u0101.<\/p>\n<p>&laquo;Iek\u013caut to, ko izmanto&raquo; noz\u012bm\u0113 sekojo\u0161o: katram simbolam (tipam, main\u012bgajam, funkcijai vai makro), kas izmantots foo.cc, vai nu foo.cc, vai foo.h j\u0101iek\u013cauj .h fails, kas eksport\u0113 \u0161\u012b simbola deklar\u0101ciju. R\u012bks include-what-you-use &ndash; ir programma, kas analiz\u0113 #include avota failus, lai atrastu \u0161\u012b principa p\u0101rk\u0101pumus un sniegtu ieteikumus to labo\u0161anai. Programa izmanto Clang bibliot\u0113kas un parasti izlai\u0161ana noz\u012bm\u0113 sader\u012bbu ar jauno Clang versiju.<\/p>\n<p>Galvenais include-what-you-use m\u0113r\u0137is ir no\u0146emt nevajadz\u012bgos #include. Lai to izdar\u012btu, nepiecie\u0161ams noskaidrot, kuri #include nav nepiecie\u0161ami dotaj\u0101 fail\u0101 (gan .cc, gan .h), un, ja iesp\u0113jams, aizst\u0101t #include ar iepriek\u0161\u0113ju deklar\u0101ciju.<\/p>\n<h2>Galven\u0101s izmai\u0146as<\/h2>\n<ul>\n<li>Sader\u012bba ar Clang 17.<\/li>\n<li>Uzlabota tipu pseidon\u012bmu anal\u012bze (typedef un using).<\/li>\n<li>Uzlabota nosaukumu telpu pseidon\u012bmu anal\u012bze (namespace xyz = foobar).<\/li>\n<li>Uzlabota izstr\u0101d\u0101to iepriek\u0161\u0113ju deklar\u0101ciju atbalsts (typedef struct Foo Bar;).<\/li>\n<li>Uzlabot &laquo;autokasta&raquo; un funkciju atgriezt\u0101 tipa apstr\u0101di, \u012bpa\u0161i, str\u0101d\u0101jot ar sare\u017e\u0123\u012btiem veid\u0146u tipiem.<\/li>\n<li>Pievienota jauna pragma IWYU: always_keep, kas \u013cauj atz\u012bm\u0113t virsrakstu, ka tas vienm\u0113r j\u0101glab\u0101, kur tas tiks iek\u013cauts.<\/li>\n<li>Autom\u0101tiska atbilst\u012bbu izmanto\u0161ana libc++ builtins, ja libc++ ir akt\u012bv\u0101 standarta bibliot\u0113ka.<\/li>\n<li>Uzlabotas atbilst\u012bbas libc++ un posix virsrakstiem.<\/li>\n<\/ul>\n<p>Avots: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/development\/17412413\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412\u044b\u0448\u0435\u043b \u0440\u0435\u043b\u0438\u0437 IWYU (\u0438\u043b\u0438 include-what-you-use), \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0439 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u044c \u0438\u0437\u0431\u044b\u0442\u043e\u0447\u043d\u044b\u0435 \u0438 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0442\u044c \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u044e\u0449\u0438\u0435 #include \u0432 \u0432\u0430\u0448\u0435\u043c \u043a\u043e\u0434\u0435 \u043d\u0430 C\/C++. &laquo;\u0412\u043a\u043b\u044e\u0447\u0430\u0442\u044c \u0442\u043e, \u0447\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0448\u044c&raquo; \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435: \u0434\u043b\u044f \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u0441\u0438\u043c\u0432\u043e\u043b\u0430 (\u0442\u0438\u043f\u0430, \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439, \u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u0438\u043b\u0438 \u043c\u0430\u043a\u0440\u043e\u0441\u0430), \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0433\u043e \u0432 foo.cc, \u043b\u0438\u0431\u043e foo.cc, \u043b\u0438\u0431\u043e foo.h \u0434\u043e\u043b\u0436\u043d\u044b \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0442\u044c .h-\u0444\u0430\u0439\u043b, \u044d\u043a\u0441\u043f\u043e\u0440\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0439 \u043e\u0431\u044a\u044f\u0432\u043b\u0435\u043d\u0438\u0435 \u044d\u0442\u043e\u0433\u043e \u0441\u0438\u043c\u0432\u043e\u043b\u0430. \u0418\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 include-what-you-use &ndash; \u044d\u0442\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0438\u0437\u0430 #include \u0438\u0441\u0445\u043e\u0434\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-111462","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=\"\u0412\u044b\u0448\u0435\u043b \u0440\u0435\u043b\u0438\u0437 IWYU (\u0438\u043b\u0438 include-what-you-use), 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katram.","canonical_url":"https:\/\/prohoster.info\/lv\/blog\/news\/iwyu-0-21","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"lv_LV","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\udd47IWYU 0.21 | ProHoster","og:description":"\u0412\u044b\u0448\u0435\u043b \u0440\u0435\u043b\u0438\u0437 IWYU (\u0438\u043b\u0438 include-what-you-use), \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0439 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u044c \u0438\u0437\u0431\u044b\u0442\u043e\u0447\u043d\u044b\u0435 \u0438 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