{"blog_url":"https://miyako-hechima.hatenadiary.org/","url":"https://miyako-hechima.hatenadiary.org/entry/20091025/p1","provider_url":"https://hatena.blog","categories":["\u30d7\u30ed\u30b0\u30e9\u30e0","C","\u30bd\u30b1\u30c3\u30c8","Linux","C\u8a00\u8a9e"],"author_url":"https://blog.hatena.ne.jp/miyako_hechima/","image_url":null,"published":"2009-10-25 00:00:01","provider_name":"Hatena Blog","width":"100%","blog_title":"\u7cf8\u74dc\u4eac\u306e\u65e5\u8a18","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmiyako-hechima.hatenadiary.org%2Fentry%2F20091025%2Fp1\" title=\"\u3010\u305f\u3060\u306e\u6280\u8853\u5099\u5fd8\u9332\u3011\u3010\u7b2c5\u56de\u3011LinuxC\u3001\u30bd\u30b1\u30c3\u30c8\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u301c\u89e3\u8aac\u7de82\u301c - \u7cf8\u74dc\u4eac\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u3010\u305f\u3060\u306e\u6280\u8853\u5099\u5fd8\u9332\u3011\u3010\u7b2c5\u56de\u3011LinuxC\u3001\u30bd\u30b1\u30c3\u30c8\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u301c\u89e3\u8aac\u7de82\u301c","description":"2.\u30bd\u30b1\u30c3\u30c8\u306e\u30a2\u30c9\u30ec\u30b9 \u5404\u30bd\u30b1\u30c3\u30c8\u30c9\u30e1\u30a4\u30f3\u306b\u306f\u72ec\u81ea\u306e\u30a2\u30c9\u30ec\u30b9\u5f62\u5f0f\u304c\u5fc5\u8981\u3002\u6545\u306b\u3001\u30bd\u30b1\u30c3\u30c8\u306bIP\u3084\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u5272\u308a\u5f53\u3066\u308b\u70ba\u306e\u69cb\u9020\u4f53\u304c\u6e96\u5099\u3055\u308c\u3066\u3044\u308b\u3002AF_INET\u30c9\u30e1\u30a4\u30f3\u3067\u306fnetinet.h\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308bsockaddr_in\u69cb\u9020\u4f53\u3092\u4f7f\u7528\u3059\u308b\u3002 #include <netinet/in.h> struct sockaddr_in { short int sin_family;//\u30c9\u30e1\u30a4\u30f3\u6307\u5b9a unsigned short int sin_port;//\u30dd\u30fc\u30c8\u6307\u5b9a struct in_addr sin_addr;//IP\u6307\u5b9a }; struct in_addr { unsigned long i\u2026","type":"rich","height":"190","author_name":"miyako_hechima"}