{"provider_name":"Hatena Blog","categories":["C/C++"],"description":"\u95a2\u6570\u30dd\u30a4\u30f3\u30bf\u95a2\u4fc2\u306e\u81ea\u5206\u7528\u307e\u3068\u3081\uff0e \u95a2\u6570\u30dd\u30a4\u30f3\u30bf \u623b\u308a\u5024\u306e\u578b (*\u95a2\u6570\u30dd\u30a4\u30f3\u30bf\u3092\u7ba1\u7406\u3059\u308b\u540d\u524d)(\u4eee\u5f15\u6570) = \u95a2\u6570 double test_add(double x, double y){ return x + y; } double (*func_test_add)(double, double) = test_add; std::cout << func_test_add(1.0, 2.0) << std::endl; typedef \u3092\u5229\u7528 typedef \u623b\u308a\u5024\u306e\u578b (*\u95a2\u6570\u30dd\u30a4\u30f3\u30bf\u3092\u7ba1\u7406\u3059\u308b\u540d\u524d)(\u4eee\u5f15\u6570) typedef double (*func_test_add)(double,\u2026","blog_url":"https://kawa0810.hateblo.jp/","author_url":"https://blog.hatena.ne.jp/kawa0810/","version":"1.0","image_url":null,"provider_url":"https://hatena.blog","author_name":"kawa0810","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkawa0810.hateblo.jp%2Fentry%2F20130827%2F1377538944\" title=\"\u95a2\u6570\u30dd\u30a4\u30f3\u30bf\u306e\u3042\u308c\u3053\u308c - kawa0810 \u306e\u30d6\u30ed\u30b0\" 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","blog_title":"kawa0810 \u306e\u30d6\u30ed\u30b0","width":"100%","url":"https://kawa0810.hateblo.jp/entry/20130827/1377538944","published":"2013-08-27 02:42:24","height":"190","title":"\u95a2\u6570\u30dd\u30a4\u30f3\u30bf\u306e\u3042\u308c\u3053\u308c"}