{"id":520,"date":"2010-02-05T13:04:34","date_gmt":"2010-02-05T04:04:34","guid":{"rendered":"http:\/\/www.lancard.com\/blog\/?p=520"},"modified":"2025-03-12T11:32:11","modified_gmt":"2025-03-12T02:32:11","slug":"%e3%83%a1%e3%83%a2%ef%bc%9alinuxinotify2-%e3%81%a7%e3%83%87%e3%82%a3%e3%83%ac%e3%82%af%e3%83%88%e3%83%aa%e3%82%92%e7%9b%a3%e8%a6%96%e3%81%97%e3%81%a6%e5%87%a6%e7%90%86","status":"publish","type":"post","link":"https:\/\/www.lancard.com\/blog\/2010\/02\/05\/%e3%83%a1%e3%83%a2%ef%bc%9alinuxinotify2-%e3%81%a7%e3%83%87%e3%82%a3%e3%83%ac%e3%82%af%e3%83%88%e3%83%aa%e3%82%92%e7%9b%a3%e8%a6%96%e3%81%97%e3%81%a6%e5%87%a6%e7%90%86\/","title":{"rendered":"\u30e1\u30e2\uff1aLinux::Inotify2 \u3067\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u76e3\u8996\u3057\u3066\u51e6\u7406"},"content":{"rendered":"<p>Linux\u30b5\u30fc\u30d0\u30fc\u4e0a\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u6210\u3055\u308c\u305f\u3089\u51e6\u7406\u3059\u308b\u3063\u3066\u306e\u3092\u3084\u308a\u305f\u304f\u3066\u3001\u8abf\u3079\u3066\u305f\u3089 cpan \u306e Linux::Inotify2 \u304c\u826f\u3055\u305d\u3046\u3060\u3063\u305f\u306e\u3067\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p>\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08cpanminus\u3092\u4f7f\u7528\uff09\u3002\u30a4\u30d9\u30f3\u30c8\u30eb\u30fc\u30d7\u306b AnyEvent \u3092\u4f7f\u3046\u3068\u3044\u3044\u3089\u3057\u3044\u306e\u3067\u3001\u305d\u3061\u3089\u3082\u3002<\/p>\n<pre lang=\"Bash\" line=\"1\">\n$ cpanm Linux::Inotify2\n$ cpanm AnyEvent\n<\/pre>\n<p>\u6307\u5b9a\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u6295\u5165\u3057\u305f\u3089\u5225\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b mv \u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f5c\u6210\u3002<\/p>\n<pre lang=\"perl\" line=\"1\">\n#!\/usr\/bin\/env perl\nuse strict;\nuse warnings;\n\nuse Linux::Inotify2;\nuse AnyEvent;\n\nmy $watch_dir = $ENV{HOME} . &#039;\/inotify\/queue&#039;;\nmy $processed_dir = $ENV{HOME} . &#039;\/inotify\/processed&#039;;\nmy $inotify = Linux::Inotify2->new or die $!;\n\n$inotify->watch(\n    $watch_dir,\n    IN_CLOSE_WRITE | IN_MOVED_TO,\n    sub {\n        my $e    = shift;\n        my $name = $e->fullname;\n        print \"test!:${name}\\n\";\n        system( &#039;mv&#039;, $name, \"${processed_dir}\/\" );\n    }\n);\n\nmy $cv = AnyEvent->condvar;\nmy $inotify_w = AnyEvent->io(\n    fh   => $inotify->fileno,\n    poll => &#039;r&#039;,\n    cb   => sub { $inotify->poll }\n);\n$cv->recv;\n<\/pre>\n<p>\u8d77\u52d5\u3057\u3066 queue \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u7f6e\u3044\u305f\u3089 processed \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u79fb\u52d5\u3059\u308b\u306e\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<a class=\"synved-social-button synved-social-button-share synved-social-size-24 synved-social-resolution-single synved-social-provider-facebook nolightbox\" data-provider=\"facebook\" target=\"_blank\" rel=\"nofollow\" title=\"Share on Facebook\" 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href=\"mailto:?subject=%E3%83%A1%E3%83%A2%EF%BC%9ALinux%3A%3AInotify2%20%E3%81%A7%E3%83%87%E3%82%A3%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AA%E3%82%92%E7%9B%A3%E8%A6%96%E3%81%97%E3%81%A6%E5%87%A6%E7%90%86&#038;body=%E3%82%B7%E3%82%A7%E3%82%A2%E3%81%99%E3%82%8B%EF%BC%9A:%20https%3A%2F%2Fwww.lancard.com%2Fblog%2Fwp-json%2Fwp%2Fv2%2Fposts%2F520\" style=\"font-size: 0px;width:24px;height:24px;margin:0;margin-bottom:5px\"><img loading=\"lazy\" decoding=\"async\" alt=\"mail\" title=\"Share by email\" class=\"synved-share-image synved-social-image synved-social-image-share\" width=\"24\" height=\"24\" style=\"display: inline;width:24px;height:24px;margin: 0;padding: 0;border: none;box-shadow: none\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/plugins\/social-media-feather\/synved-social\/image\/social\/regular\/48x48\/mail.png\" \/><\/a>","protected":false},"excerpt":{"rendered":"<p>Linux\u30b5\u30fc\u30d0\u30fc\u4e0a\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u6210\u3055\u308c\u305f\u3089\u51e6\u7406\u3059\u308b\u3063\u3066\u306e\u3092\u3084\u308a\u305f\u304f\u3066\u3001\u8abf\u3079\u3066\u305f\u3089 cpan \u306e Linux::Inotify2 \u304c\u826f\u3055\u305d\u3046\u3060\u3063\u305f\u306e\u3067\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002 \u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08cpanmi [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[136,44],"class_list":["post-520","post","type-post","status-publish","format-standard","hentry","category-1","tag-centos","tag-linuxinotify2"],"_links":{"self":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts\/520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/comments?post=520"}],"version-history":[{"count":10,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts\/520\/revisions"}],"predecessor-version":[{"id":4762,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts\/520\/revisions\/4762"}],"wp:attachment":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/media?parent=520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/categories?post=520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/tags?post=520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}