{"id":86291,"date":"2020-06-23T13:42:53","date_gmt":"2020-06-23T11:42:53","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-staticheskogo-analizatora-cppcheck-2-1"},"modified":"2020-06-23T13:42:53","modified_gmt":"2020-06-23T11:42:53","slug":"reliz-staticheskogo-analizatora-cppcheck-2-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/reliz-staticheskogo-analizatora-cppcheck-2-1","title":{"rendered":"Udgivelse af den statiske analyzer cppcheck 2.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/danmar\/cppcheck\/releases\/tag\/2.1\">Tilg\u00e6ngelig<\/a><\/noindex> ny version af den frie statiske analyzer <noindex><a rel=\"nofollow\" href=\"http:\/\/cppcheck.sourceforge.net\/\">cppcheck 2.1<\/a><\/noindex>, der identificerer forskellige typer af fejl i kode skrevet i C og C++, selv ved brug af ikke-standard syntaks, typisk for indlejrede systemer. Der tilbydes en samling af plugins, som muligg\u00f8r integration af cppcheck med forskellige udviklingssystemer, kontinuerlig integration og test, samt muligheder som <noindex><a rel=\"nofollow\" href=\"http:\/\/cppcheck.sourceforge.net\/misra.php\">kontrol<\/a><\/noindex> af kode mod en kodeformateringsstandard. Til analyse af koden kan der anvendes b\u00e5de en intern parser og en ekstern parser fra Clang. Der medf\u00f8lger ogs\u00e5 et script donate-cpu.py til at stille lokale ressourcer til r\u00e5dighed til f\u00e6lles kodegennemgang af Debian-pakker. Kildekoderne til projektet <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/danmar\/cppcheck\">distribueres<\/a><\/noindex> under GPLv3 licens.<\/p>\n<p>Udviklingen af cppcheck fokuserer p\u00e5 at identificere problemer relateret til udefineret adf\u00e6rd og anvendelse af konstruktioner, der er farlige med hensyn til sikkerhed. M\u00e5let er ogs\u00e5 at minimere falske positiver. Blandt de <noindex><a rel=\"nofollow\" href=\"https:\/\/sourceforge.net\/p\/cppcheck\/wiki\/ListOfChecks\/\">identificerede<\/a><\/noindex> problemer: pegning til ikke-eksisterende objekter, division med nul, heltals-overl\u00f8b, ukorrekte bit-skydeoperationer, ukorrekte konverteringer, problemer med hukommelse, ukorrekt brug af STL, dereferering af nul-pegere, anvendelse af kontroller efter faktisk adgang til bufferen, overskridelse af buffergr\u00e6nser, brug af ikke-initialiserede variabler.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Kilde: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53208\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u043d\u043e\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0430\u043d\u0430\u043b\u0438\u0437\u0430\u0442\u043e\u0440\u0430 cppcheck 2.1, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0432\u044b\u044f\u0432\u043b\u044f\u0442\u044c \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u043a\u043b\u0430\u0441\u0441\u044b \u043e\u0448\u0438\u0431\u043e\u043a \u0432 \u043a\u043e\u0434\u0435 \u043d\u0430 \u044f\u0437\u044b\u043a\u0430\u0445 \u0421\u0438 \u0438 \u0421\u0438++, \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u043d\u0435\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0433\u043e \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0430, \u0442\u0438\u043f\u0438\u0447\u043d\u043e\u0433\u043e \u0434\u043b\u044f \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c. \u041f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044f \u043f\u043b\u0430\u0433\u0438\u043d\u043e\u0432, \u0447\u0435\u0440\u0435\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0430 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044f cppcheck \u0441 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u043c\u0438 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438, \u043d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e\u0439 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438 \u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u044b \u0442\u0430\u043a\u0438\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043a\u0430\u043a \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u044f [&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-86291","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u043d\u043e\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e 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