{"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\/sv\/blog\/news\/reliz-staticheskogo-analizatora-cppcheck-2-1","title":{"rendered":"Utg\u00e5van av den statiska analysatorn cppcheck 2.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Tillg\u00e4nglig<\/a><\/noindex> ny utg\u00e5van av den fria statiska analysatorn cppcheck 2.1<\/a><\/noindex>, som g\u00f6r det m\u00f6jligt att identifiera olika typer av fel i C och C++-kod, inklusive vid anv\u00e4ndning av icke-standard syntax vanlig i inbyggda system. En samling av plugins erbjuds f\u00f6r att s\u00e4kerst\u00e4lla integration av cppcheck med olika utvecklings-, kontinuerliga integrations- och testsystem, samt erbjuda funktioner som kodformatkontroll<\/a><\/noindex> f\u00f6r att kontrollera att koden f\u00f6ljer stilrekommendationerna. F\u00f6r att analysera koden kan antingen en egen parser eller en extern parser fr\u00e5n Clang anv\u00e4ndas. Inkluderar ocks\u00e5 skriptet donate-cpu.py f\u00f6r att tillhandah\u00e5lla lokala resurser f\u00f6r att utf\u00f6ra arbete med gemensam kodgranskning av Debian-paket. Projektets k\u00e4llkod sprids<\/a><\/noindex> under GPLv3-licensen.<\/p>\n

utvecklingen av cppcheck fokuserar p\u00e5 att identifiera problem relaterade till odefinierat beteende och anv\u00e4ndning av konstruktioner som \u00e4r farliga ur s\u00e4kerhetssynpunkt. M\u00e5let \u00e4r ocks\u00e5 att minimera falska positiva resultat. Bland de identifierade<\/a><\/noindex> problemen: pekare p\u00e5 icke-existerande objekt, division med noll, heltals\u00f6verfl\u00f6den, felaktiga bitf\u00f6rskjutningar, felaktiga omvandlingar, problem med minneshantering, felaktig anv\u00e4ndning av STL, avreferensiering av nullpekare, till\u00e4mpning av kontroller efter verklig \u00e5tkomst till bufferten, buffert\u00f6verskridningar, anv\u00e4ndning av oinitierade variabler.<\/p>\n

<\/a><\/noindex><\/p>\n

K\u00e4lla: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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