{"id":284,"date":"2016-06-30T08:51:46","date_gmt":"2016-06-30T00:51:46","guid":{"rendered":"http:\/\/www.5x44.cn\/?p=284"},"modified":"2016-06-30T08:51:46","modified_gmt":"2016-06-30T00:51:46","slug":"%e7%8e%af%e5%a2%83%e5%8f%98%e9%87%8f%e5%88%97%e8%a1%a8","status":"publish","type":"post","link":"https:\/\/www.5x44.cn\/?p=284","title":{"rendered":"\u73af\u5883\u53d8\u91cf\u5217\u8868"},"content":{"rendered":"<p>\u6307\u9488\u6570\u7ec4<span style=\"color: #993300;\">environ<span style=\"color: #000000;\">\u6307\u5411<\/span><\/span>\u5305\u542b\u4e86\u6240\u6709\u7684\u5168\u5c40\u73af\u5883\u53d8\u91cf\u7684\u6570\u7ec4\uff1a<\/p>\n<p><span style=\"color: #993300;\">extern char **environ;<\/span><\/p>\n<p>\u8bbf\u95ee\u6307\u5b9a\u7684\u73af\u5883\u53d8\u91cf\u53ef\u4ee5\u901a\u8fc7<span style=\"color: #993300;\">getenv<\/span>\u548c<span style=\"color: #993300;\">putenv<\/span>\u5b9e\u73b0\uff0c\u4f46\u662f\u5728\u8fed\u4ee3\u6240\u6709\u7684\u73af\u5883\u53d8\u91cf\u8fd8\u662f\u8981\u4f7f\u7528<span style=\"color: #993300;\">environ<\/span>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6307\u9488\u6570\u7ec4environ\u6307\u5411\u5305\u542b\u4e86\u6240\u6709\u7684\u5168\u5c40\u73af\u5883\u53d8\u91cf\u7684\u6570\u7ec4\uff1a extern char **environ; \u8bbf\u95ee\u6307\u5b9a\u7684\u73af\u5883\u53d8\u91cf\u53ef\u4ee5\u901a\u8fc7getenv\u548cputenv\u5b9e&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/www.5x44.cn\/?p=284\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-284","post","type-post","status-publish","format-standard","hentry","category-apue"],"_links":{"self":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/284","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=284"}],"version-history":[{"count":1,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/284\/revisions"}],"predecessor-version":[{"id":285,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/284\/revisions\/285"}],"wp:attachment":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=284"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=284"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}