{"blog_url":"https://kzk.hatenadiary.org/","image_url":null,"published":"2006-05-18 00:00:00","version":"1.0","categories":[],"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/kzk/","height":"190","author_name":"kzk","provider_url":"https://hatena.blog","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkzk.hatenadiary.org%2Fentry%2F20060518\" title=\"epoll (4) - moratorium\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"epoll (4)","width":"100%","description":"epoll(4)\u306e Edge Trigger Mode \u3092\u4f7f\u7528\u3057\u3066 echo \u30b5\u30fc\u30d0\u30fc\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\u3002epoll(4)\u306f\u6700\u8fd1\u306b\u306a\u3063\u3066linux\u306b\u8ffd\u52a0\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u30b3\u30fc\u30eb\u3067\u3001Edge Trigger Mode \u3068 Level Trigger Mode \u3068\u3044\u30462\u3064\u306e\u30e2\u30fc\u30c9\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002Level Trigger Mode\u306f\u901a\u5e38\u306epoll(2)\u3068\u540c\u3058\u69d8\u306b\u4f7f\u7528\u3067\u304d\u308b\u306e\u3067\u3059\u304c\u3001\u4f55\u3084\u3089Edge Trigger Mode\u306e\u65b9\u304c\u9762\u767d\u305d\u3046\u306a\u306e\u3067\u3001\u3053\u3061\u3089\u3092\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002epoll-echo.c gcc -std=c99 -Wall -O2 epoll-echo.c ./a.out$ telnet local\u2026","blog_title":"moratorium","url":"https://kzk.hatenadiary.org/entry/20060518"}