{"height":"190","blog_title":"\u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12","author_url":"https://blog.hatena.ne.jp/iww/","blog_url":"https://iww.hateblo.jp/","provider_name":"Hatena Blog","description":"tm.tv_sec = timeout; tm.tv_usec = 0; setsockopt(*sock,SOL_SOCKET,SO_SNDTIMEO,(void *) &tm,sizeof(struct timeval)); setsockopt(*sock,SOL_SOCKET,SO_RCVTIMEO,(void *) &tm,sizeof(struct timeval)); select \u3092\u4f7f\u308f\u306a\u3044\u306a\u3089\u3053\u3063\u3061\u3067\u3002 SO_RCVTIMEO \u304c\u53d7\u4fe1\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3002 SO_SNDTIMEO \u304c\u9001\u4fe1\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3002 connect \u306b\u306f\u9001\u4fe1\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u304c\u52b9\u304f\u3002","image_url":null,"provider_url":"https://hatena.blog","width":"100%","published":"2007-07-31 10:57:34","categories":["C"],"url":"https://iww.hateblo.jp/entry/20070731/socket","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fiww.hateblo.jp%2Fentry%2F20070731%2Fsocket\" title=\" \u30bd\u30b1\u30c3\u30c8\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u8a2d\u5b9a - \u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","title":" \u30bd\u30b1\u30c3\u30c8\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u8a2d\u5b9a","version":"1.0","author_name":"iww"}