{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshinh.hatenablog.com%2Fentry%2F20060702%2F1151766084\" title=\" \u30e1\u30e2\u30ea\u4fdd\u8b77\u5c5e\u6027\u306e\u8abf\u3079\u304b\u305f - \u517c\u96d1\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","published":"2006-07-02 00:01:24","categories":["Program","Bin"],"description":"\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067\u30e1\u30e2\u30ea\u304c\u8aad\u307f\u66f8\u304d\u53ef\u80fd\u304b\u3069\u3046\u304b\u3092\u8abf\u3079\u3089\u308c\u308b\u3053\u3068\u3092\u77e5\u308a\u307e\u3057\u305f\u3002\u8981\u306f loopback \u306a pipe \u3092\u4f5c\u3063\u3066\u305d\u306e\u30e1\u30e2\u30ea\u306e\u5185\u5bb9\u3092 write \u3057\u3066\u307f\u3066\u66f8\u304d\u51fa\u305b\u305f\u3089 readable \u3067\u3001\u305d\u306e\u5f8c\u540c\u3058\u5185\u5bb9\u3092\u305d\u306e\u30e1\u30e2\u30ea\u306b read \u3057\u3066\u307f\u3066\u8aad\u307f\u51fa\u305b\u305f\u3089 writable \u3002 #include <stdio.h> #include <stdlib.h> #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> #include <unistd.h> void error_exit() { perror(\"pipe\"); exi\u2026","url":"https://shinh.hatenablog.com/entry/20060702/1151766084","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","type":"rich","blog_url":"https://shinh.hatenablog.com/","author_name":"shinichiro_h","version":"1.0","image_url":null,"title":" \u30e1\u30e2\u30ea\u4fdd\u8b77\u5c5e\u6027\u306e\u8abf\u3079\u304b\u305f","blog_title":"\u517c\u96d1\u8a18","author_url":"https://blog.hatena.ne.jp/shinichiro_h/","width":"100%"}