{"type":"rich","blog_title":"\u8eca\u8f2a\u306ex\u767a\u660e ~B.G's Blog~","height":"190","image_url":null,"provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/BG1/","width":"100%","version":"1.0","blog_url":"https://bg1.hatenablog.com/","categories":["UNIX\u30b7\u30b9\u30c6\u30e0\u30b3\u30fc\u30eb"],"title":"mkfifo","provider_name":"Hatena Blog","url":"https://bg1.hatenablog.com/entry/2017/04/18/210000","description":"mkfifo\u306f\u3001\u540d\u524d\u4ed8\u304d\u30d1\u30a4\u30d7\u3092\u4f5c\u6210\u3059\u308b\u30fb\u30fb\u30fb\u3002Man page of MKFIFO\u89aa\u30d7\u30ed\u30bb\u30b9\u3068\u5b50\u30d7\u30ed\u30bb\u30b9\u306e\u95a2\u4fc2\u306a\u3089\u3001fork\u3067pipe\u3092\u5171\u6709\u3067\u304d\u308b\u304c\u3001\u5168\u304f\u95a2\u4fc2\u306a\u30442\u3064\u4ee5\u4e0a\u306e\u30d7\u30ed\u30bb\u30b9\u9593\u3067\u901a\u4fe1\u3059\u308b\u5834\u5408\u306f\u3001\u540d\u524d\u4ed8\u304d\u30d1\u30a4\u30d7\u3092\u4f7f\u3046\u30fb\u30fb\u30fb\u3002 \u540d\u524d\u4ed8\u304d\u30d1\u30a4\u30d7\u306f\u30d5\u30a1\u30a4\u30eb\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3001ls\u30b3\u30de\u30f3\u30c9\u3067\u5b58\u5728\u3092\u78ba\u8a8d\u3067\u304d\u308b\u30fb\u30fb\u30fb\u3002mkfifo1.c\u3067\u3001mkfifo1\u304b\u3089mkfifo2\u3078\u306e\u540d\u524d\u4ed8\u304d\u30d1\u30a4\u30d7\"TEST1\"\u3001mkfifo2\u304b\u3089mkfifo1\u3078\u306e\u540d\u524d\u4ed8\u304d\u30d1\u30a4\u30d7\"TEST2\"\u3092\u4f5c\u308b\u30fb\u30fb\u30fb\u30023\u79d2\u5f85\u3063\u3066\u3001TEST1\u306bmsg\u3092\u66f8\u304d\u8fbc\u3080\u30fb\u30fb\u30fb\u30023\u79d2\u5f8c(mkfifo2\u304b\u3089\u898b\u305f\u30896\u79d2\u5f8c)\u306bTEST1\u304b\u3089buf\u306b\u8aad\u307f\u8fbc\u3080\u30fb\u30fb\u2026","published":"2017-04-18 21:00:00","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbg1.hatenablog.com%2Fentry%2F2017%2F04%2F18%2F210000\" title=\"mkfifo - \u8eca\u8f2a\u306ex\u767a\u660e ~B.G&#39;s Blog~\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"BG1"}