{"type":"rich","provider_url":"https://hatena.blog","title":"\u95a2\u6570\u30dd\u30a4\u30f3\u30bf","description":"ref:http://d.hatena.ne.jp/PyTest/20080405/1207384802 Google Code Search \u304b\u306a\u306b\u304b\u3067 getopt \u3092\u8abf\u3079\u3066\u307f\u308b\u3068\u3044\u3044\u3058\u3083\u306a\u3044\u304b\u3068\u601d\u3063\u305f\u3002\u3066\u304b\u308f\u3056\u308f\u3056 callback \u7528\u610f\u3059\u308b\u3068\u304b void \u30dd\u30a4\u30f3\u30bf\u3092\u30ad\u30e3\u30b9\u30c8\u3059\u308b\u3068\u304b\u3069\u3046\u306a\u306e\u3088\u3063\u3066\u3044\u3046\u3002 \u307e\u3041\u3001typedef \u3092\u4f7f\u308f\u305a\u306b\u95a2\u6570\u30dd\u30a4\u30f3\u30bf\u3092\u8fd4\u3059\u95a2\u6570\u3092\u5b9a\u7fa9\u3059\u308b\u3068\u3072\u3069\u3044\u3053\u3068\u306b\u306a\u308b\u3051\u3069\u306a\u3002 \u8aad\u3081\u308b\u304b\u306a\uff1f double (*f(void))(double) { return &sqrt; }","blog_title":"odz buffer","provider_name":"Hatena Blog","blog_url":"https://odz.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fodz.hatenablog.com%2Fentry%2F20080406%2F1207494293\" title=\"\u95a2\u6570\u30dd\u30a4\u30f3\u30bf - odz buffer\" 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","version":"1.0","author_url":"https://blog.hatena.ne.jp/odz/","published":"2008-04-06 00:04:53","categories":["C"],"author_name":"odz","width":"100%","url":"https://odz.hatenablog.com/entry/20080406/1207494293","image_url":null}