{"id":7955,"date":"2022-12-12T17:35:04","date_gmt":"2022-12-12T09:35:04","guid":{"rendered":"http:\/\/xinyiworld.top\/wordpress_it\/?p=7955"},"modified":"2024-08-30T15:52:55","modified_gmt":"2024-08-30T07:52:55","slug":"%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%8f%82%e6%95%b0%e8%a7%a3%e6%9e%90getopt","status":"publish","type":"post","link":"http:\/\/xinyiworld.top\/wordpress_it\/?p=7955","title":{"rendered":"\u547d\u4ee4\u884c\u53c2\u6570\u89e3\u6790"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_16 counter-hierarchy counter-decimal ez-toc-grey\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><i class=\"ez-toc-glyphicon ez-toc-icon-toggle\"><\/i><\/a><\/span><\/div>\n<nav><ul class=\"ez-toc-list ez-toc-list-level-1\"><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=7955\/#getopt\" title=\"getopt\">getopt<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=7955\/#getopt_long\" title=\"getopt_long\">getopt_long<\/a><ul class=\"ez-toc-list-level-3\"><li class=\"ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=7955\/#1%E5%A4%96%E9%83%A8%E5%8F%98%E9%87%8F\" title=\"1.\u5916\u90e8\u53d8\u91cf\">1.\u5916\u90e8\u53d8\u91cf<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-4\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=7955\/#2%E5%8F%82%E6%95%B0%E7%B1%BB%E5%9E%8B\" title=\"2.\u53c2\u6570\u7c7b\u578b\">2.\u53c2\u6570\u7c7b\u578b<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-5\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=7955\/#3%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98\" title=\"3.\u5e38\u89c1\u95ee\u9898\">3.\u5e38\u89c1\u95ee\u9898<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"getopt\"><\/span>getopt<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/blog.csdn.net\/weixin_40763897\/article\/details\/87898328\">https:\/\/blog.csdn.net\/weixin_40763897\/article\/details\/87898328<\/a><\/p>\n<p><a href=\"https:\/\/www.cnblogs.com\/ggzhangxiaochao\/p\/15023341.html\">https:\/\/www.cnblogs.com\/ggzhangxiaochao\/p\/15023341.html<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"getopt_long\"><\/span>getopt_long<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=7140\">http:\/\/xinyiworld.top\/wordpress_it\/?p=7140<\/a><br \/>\n<a href=\"https:\/\/www.jianshu.com\/p\/80cdbf718916\">https:\/\/www.jianshu.com\/p\/80cdbf718916<\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1%E5%A4%96%E9%83%A8%E5%8F%98%E9%87%8F\"><\/span>1.\u5916\u90e8\u53d8\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/blog.csdn.net\/tianya_lu\/article\/details\/133581665\">https:\/\/blog.csdn.net\/tianya_lu\/article\/details\/133581665<\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2%E5%8F%82%E6%95%B0%E7%B1%BB%E5%9E%8B\"><\/span>2.\u53c2\u6570\u7c7b\u578b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4e0d\u5e26\u5192\u53f7\uff1a\u6ca1\u6709\u53c2\u6570<br \/>\n\u5e261\u4e2a\u5192\u53f7\uff1a\u6709\u53c2\u6570<br \/>\n\u5e262\u4e2a\u5192\u53f7\uff1a\u53ef\u9009\u53c2\u6570<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98\"><\/span>3.\u5e38\u89c1\u95ee\u9898<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>getopt\u7ed3\u675f\u65f6\u8fd4\u56de\u7684\u662f255\uff0c\u4e0d\u662f-1.<br \/>\n<a href=\"https:\/\/www.coder.work\/article\/1570895\">https:\/\/www.coder.work\/article\/1570895<\/a><br \/>\ngetopt() \u8fd4\u56de int\uff0c\u6240\u4ee5\u4f60\u771f\u7684\u5e94\u8be5\u5c06 t \u58f0\u660e\u4e3a int \u6765\u5339\u914d\uff0c\u4f46\u662f\u5982\u679c\u4f60\u51c6\u5907\u4f7f\u7528 char\uff0c\u4f60\u5c06\u9700\u8981\u4f7f\u7528 signed char\u3002<\/li>\n<\/ul>\n<button class=\"simplefavorite-button\" data-postid=\"7955\" data-siteid=\"1\" data-groupid=\"1\" data-favoritecount=\"0\" style=\"\">\u6536\u85cf <i class=\"sf-icon-star-empty\"><\/i><\/button>","protected":false},"excerpt":{"rendered":"<p>\u76ee\u5f55 getoptgetopt_long1.\u5916\u90e8\u53d8\u91cf2.\u53c2\u6570\u7c7b\u578b3.\u5e38\u89c1\u95ee\u9898 getopt http [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[969],"tags":[],"_links":{"self":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/7955"}],"collection":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7955"}],"version-history":[{"count":9,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/7955\/revisions"}],"predecessor-version":[{"id":13673,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/7955\/revisions\/13673"}],"wp:attachment":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7955"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7955"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}