{"id":26067,"date":"2023-05-24T00:23:40","date_gmt":"2023-11-22T16:34:05","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8ubuntu%e4%b8%ad%e4%bd%bf%e7%94%a8mkdir%e5%91%bd%e4%bb%a4-5\/"},"modified":"2025-08-11T18:30:39","modified_gmt":"2025-08-11T10:30:39","slug":"%e5%9c%a8ubuntu%e4%b8%ad%e4%bd%bf%e7%94%a8mkdir%e5%91%bd%e4%bb%a4-5","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8ubuntu%e4%b8%ad%e4%bd%bf%e7%94%a8mkdir%e5%91%bd%e4%bb%a4-5\/","title":{"rendered":"\u5728Ubuntu\u4e2d\u4f7f\u7528mkdir\u547d\u4ee4"},"content":{"rendered":"

ubuntu\uff06C\/C++\u3067\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u4e2d\u306bmkdir\u3092\u4f7f\u3063\u3066\u3044\u3066\u30cf\u30de\u3063\u305f\u306e\u3067\u5099\u5fd8\u9332\u304c\u308f\u308a\u306b\u3002<\/p>\n

windows\u3060\u3068\u3042\u307e\u308a\u6c17\u306b\u305b\u305amkdir\u4f7f\u3063\u3066\u3082\u306a\u3093\u3068\u304b\u306a\u308b\u3093\u3084\u3051\u3069\u3001
\nubuntu\u3067\u4f7f\u3046\u3068\u30aa\u30d7\u30b7\u30e7\u30f3\u6307\u5b9a\u304c\u5fc5\u8981\u3002
\n\u307e\u3061\u304c\u3048\u308b\u3068\u30a2\u30af\u30bb\u30b9\u6a29\u9650\u304c\u306a\u3044\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u3063\u3066\u3057\u307e\u3063\u3066\u3001
\n\u76f4\u5f8c\u306e\u30bd\u30fc\u30b9\u3067\u305d\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u4e2d\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u65b0\u898f\u4f5c\u6210\u3059\u308b\u3068\u304d\u306b\u8e74\u3089\u308c\u308b\u3002<\/p>\n

\u306a\u3093\u3067\u5df1\u306e\u6a29\u9650\u304c\u306a\u3044\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304c\u4f5c\u308c\u308b\u3093\u3084\u3002
\n\u610f\u5473\u308f\u304b\u3089\u3093\u3084\u3093\u3051\uff08\u4ed5\u69d8\u3092\u3061\u3083\u3093\u3068\u78ba\u8a8d\u3057\u3066\u306a\u3044\u304f\u305b\u306b\u9006\u30ae\u30ec\uff09\u3002
\n\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u3063\u305f\u76f4\u5f8c\u306b\u30b7\u30b9\u30c6\u30e0\u5074\u304b\u3089\u6a29\u9650\u3092\u4ed8\u4e0e\u3059\u308b\u304b\u3089\u4f5c\u308b\u3068\u304d\u306f\u95a2\u4fc2\u306a\u3044\u306e\u304b\uff1f
\n\uff08\u3053\u3053\u307e\u3067\u66f8\u3044\u3066\u3066\u25ef\u30f3\u30bf\u30fc\u2613\u25ef\u30f3\u30bf\u30fc\u306e\u25ef\u30e9\u30d4\u30ab\u3092\u3061\u3087\u3063\u3068\u601d\u3044\u51fa\u3057\u305f\uff09<\/p>\n

\u90a3\u4e48\uff0c\u6211\u60f3\u8981\u521b\u5efa\u4e00\u4e2a\u51fd\u6570\uff0c\u5b83\u80fd\u7ed9\u5b9a\u76f8\u5bf9\u8def\u5f84\u7684\u76ee\u5f55\u540d\u5e76\u8fd4\u56de\u5b8c\u6574\u8def\u5f84\uff0c\u540c\u65f6\u521b\u5efa\u8be5\u76ee\u5f55\u3002\u5982\u679c\u521b\u5efa\u76ee\u5f55\u5931\u8d25\uff0c\u5c31\u8fd4\u56de\u4e00\u4e2a\u7a7a\u7684\u5b57\u7b26\u4e32\uff08\u5904\u7406\u65b9\u5f0f\u8f83\u61d2\u6563\uff09\u3002<\/p>\n

\u6ca1\u5173\u7cfb\u3002\u53cd\u6b63\u7cfb\u7edf\u4e2d\u7684\u76ee\u5f55\u7ed3\u6784\u5df2\u7ecf\u88ab\u56fa\u5b9a\uff0c\u8ba1\u5212\u53ea\u5728\u8fd9\u79cd\u72b6\u6001\u4e0b\u8fd0\u4f5c\u3002 (\u2191\u8fd9\u79cd\u60f3\u6cd5\u4f1a\u62d6\u6162\u56e2\u961f\u5f00\u53d1\u7684\u8fdb\u5ea6)<\/p>\n

\u203b\u2193\u3082\u3068\u306e\u30bd\u30fc\u30b9\u3092\u3044\u3058\u3063\u3066\u30a2\u30c3\u30d7\u3057\u3066\u3044\u308b\u304b\u3089\u52d5\u4f5c\u78ba\u8a8d\u3057\u3066\u307e\u305b\u3093\u3002<\/p>\n

std<\/span>::<\/span>string<\/span> create_dir<\/span>(<\/span>std<\/span>::<\/span>string<\/span> dir_name<\/span>)<\/span>\r\n{<\/span>\r\n    char<\/span> buf<\/span>[<\/span>1024<\/span>]<\/span> =<\/span> \"\"<\/span>;<\/span>\r\n    if<\/span> (<\/span>NULL<\/span> ==<\/span> getcwd<\/span>(<\/span>buf<\/span>,<\/span> sizeof<\/span>(<\/span>buf<\/span>)))<\/span>\r\n        return<\/span> \"\"<\/span>;<\/span>\r\n    std<\/span>::<\/span>string<\/span> new_dir<\/span> =<\/span> buf<\/span> +<\/span> std<\/span>::<\/span>string<\/span>(<\/span>\"\/\"<\/span>)<\/span> +<\/span> dir_name<\/span>;<\/span>\r\n    if<\/span> (<\/span>0<\/span> !=<\/span> mkdir<\/span>(<\/span>new_dir<\/span>.<\/span>c_str<\/span>(),<\/span> S_IRWXO<\/span> |<\/span> S_IRWXU<\/span> |<\/span> S_IRWXG<\/span>))<\/span>\r\n    {<\/span>\r\n        return<\/span> \"\"<\/span>;<\/span>\r\n    }<\/span>\r\n    else<\/span>\r\n    {<\/span>\r\n        return<\/span> new_dir<\/span>;<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u53ea\u9700\u8981\u63d0\u4f9b\u4e00\u4e2a\u9009\u9879\uff0c\u4ee5\u4e0b\u662f\u5bf9\u539f\u6587\u7684\u6c49\u8bed\u672c\u571f\u5316\u7684\u6539\u5199\uff1a<\/p>\n
\u6bd4\u5982\u8bf4\uff0c\u5728\u8fd9\u91cc\uff0c<\/p>\n
    if<\/span> (<\/span>0<\/span> !=<\/span> mkdir<\/span>(<\/span>new_dir<\/span>.<\/span>c_str<\/span>(),<\/span> S_IRWXO<\/span>))<\/span>\r\n<\/code><\/pre>\n
\u5982\u679c\u4f60\u8fd9\u6837\u505a\uff0c\u4ee5\u540e\u4f1a\u540e\u6094\u7684\u3002
\n\u867d\u7136\u4f60\u81ea\u5df1\u521b\u5efa\u4e86\uff0c\u4f46\u56e0\u4e3a\u6ca1\u6709\u8bbf\u95ee\u6743\u9650\uff08S_IRWXO\u662f\u4e3a\u7b2c\u4e09\u65b9\u63d0\u4f9b\u7684\u5b8c\u5168\u8bbf\u95ee\u6743\u9650\uff09\uff0c
\n\u7136\u540e\u4f60\u60f3\u5728\u6587\u4ef6\u91cc\u521b\u5efa\u4e1c\u897f\uff0c\u7ed3\u679c\u4f1a\u53d8\u5f97\u5f88\u56f0\u60d1\u3002<\/p>\n
\u4f60\u80fd\u9ed8\u8ba4\u7ed9\u6bcf\u4e2a\u4eba\u5b8c\u5168\u8bbf\u95ee\u6743\u9650\u5c31\u597d\u4e86\u554a\u3002
\n\u6709\u610f\u8bc6\u7684\u4eba\u4f1a\u81ea\u5df1\u6307\u5b9a\u9009\u9879\u5427\u3002
\n\u800c\u4e14mkdir\u7684\u9875\u9762\u4e0a\u90fd\u6ca1\u6709\u5199\u5173\u4e8e\u9009\u9879\u7684\u5185\u5bb9\u3002
\n\u8fd9\u662f\u600e\u4e48\u56de\u4e8b\u554a\u3002\u81f3\u5c11\u7ed9\u4e2a\u94fe\u63a5\u5427\u3002\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
ubuntu\uff06C\/C++\u3067\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u4e2d\u306bmkdir\u3092\u4f7f\u3063\u3066\u3044\u3066\u30cf\u30de\u3063\u305f\u306e\u3067\u5099\u5fd8\u9332\u304c\u308f\u308a\u306b\u3002 windows\u3060 […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-26067","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"\n\u5728Ubuntu\u4e2d\u4f7f\u7528mkdir\u547d\u4ee4 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u5728Ubuntu\u4e2d\u4f7f\u7528mkdir\u547d\u4ee4\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728ubuntu\u4e2d\u4f7f\u7528mkdir\u547d\u4ee4-5\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5728Ubuntu\u4e2d\u4f7f\u7528mkdir\u547d\u4ee4\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8e\u5728Ubuntu\u4e2d\u4f7f\u7528mkdir\u547d\u4ee4\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728ubuntu\u4e2d\u4f7f\u7528mkdir\u547d\u4ee4-5\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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