{"id":31204,"date":"2023-01-20T03:47:52","date_gmt":"2023-01-19T22:17:52","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-in-what-circumstances-does-getcwd-return-null\/"},"modified":"2023-01-20T03:47:52","modified_gmt":"2023-01-19T22:17:52","slug":"solved-in-what-circumstances-does-getcwd-return-null","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-in-what-circumstances-does-getcwd-return-null\/","title":{"rendered":"[Solved] In what circumstances does getcwd() return NULL?"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-27798901\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"27798901\" data-parentid=\"27798860\" data-score=\"5\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p><a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/pubs.opengroup.org\/onlinepubs\/9699919799\/functions\/getcwd.html\">Its documentation<\/a> states:<\/p>\n<blockquote>\n<pre><code>ERRORS\n\n    The getcwd() function shall fail if:\n\n    [EINVAL]\n        The size argument is 0.\n    [ERANGE]\n        The size argument is greater than 0, but is smaller than the length of the pathname +1.\n\n    The getcwd() function may fail if:\n\n    [EACCES]\n        Read or search permission was denied for a component of the pathname.\n    [ENOMEM]\n        Insufficient storage space is available.\n<\/code><\/pre>\n<\/blockquote><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">2<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved In what circumstances does getcwd() return NULL? <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Its documentation states: ERRORS The getcwd() function shall fail if: [EINVAL] The size argument is 0. [ERANGE] The size argument is greater than 0, but is smaller than the length of the pathname +1. The getcwd() function may fail if: [EACCES] Read or search permission was denied for a component of the pathname. [ENOMEM] &#8230; <a title=\"[Solved] In what circumstances does getcwd() return NULL?\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-in-what-circumstances-does-getcwd-return-null\/\" aria-label=\"More on [Solved] In what circumstances does getcwd() return NULL?\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[324,5807],"class_list":["post-31204","post","type-post","status-publish","format-standard","hentry","category-solved","tag-c","tag-getcwd"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] In what circumstances does getcwd() return NULL? - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-in-what-circumstances-does-getcwd-return-null\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] In what circumstances does getcwd() return NULL? - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Its documentation states: ERRORS The getcwd() function shall fail if: [EINVAL] The size argument is 0. 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