{"categories":["C++"],"image_url":null,"published":"2013-01-27 00:00:00","author_name":"yohhoy","version":"1.0","url":"https://yohhoy.hatenadiary.jp/entry/20130127/p1","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","type":"rich","blog_title":"yohhoy\u306e\u65e5\u8a18","title":"\u30df\u30e5\u30fc\u30c6\u30c3\u30af\u30b9\u306e\u30ed\u30c3\u30af\u72b6\u614b\u3092\u53d6\u5f97","height":"190","author_url":"https://blog.hatena.ne.jp/yohhoy/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohhoy.hatenadiary.jp%2Fentry%2F20130127%2Fp1\" title=\"\u30df\u30e5\u30fc\u30c6\u30c3\u30af\u30b9\u306e\u30ed\u30c3\u30af\u72b6\u614b\u3092\u53d6\u5f97 - yohhoy\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>","blog_url":"https://yohhoy.hatenadiary.jp/","description":"C++11\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u63d0\u4f9b\u306e \u30df\u30e5\u30fc\u30c6\u30c3\u30af\u30b9 \u304a\u3088\u3073 \u30ed\u30c3\u30af\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 \u3068\u30ed\u30c3\u30af\u72b6\u614b\u306e\u53d6\u5f97\u306b\u3064\u3044\u3066\u3002std::mutex\u306a\u3069\u306e\u30df\u30e5\u30fc\u30c6\u30c3\u30af\u30b9\u578b\u306f\u3001\u81ea\u30b9\u30ec\u30c3\u30c9\u3067\u30ed\u30c3\u30af\u7372\u5f97\u6e08\u307f\u304b\u3092\u554f\u5408\u305b\u308b\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u63d0\u4f9b\u3057\u306a\u3044\u3002\u4ee3\u308f\u308a\u306bstd::unique_lock\u30af\u30e9\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306eowns_lock\u30e1\u30f3\u30d0\u95a2\u6570\u3092\u7528\u3044\u308c\u3070\u73fe\u5728\u306e\u30ed\u30c3\u30af\u72b6\u614b\u3092\u78ba\u8a8d\u3067\u304d\u308b\u3002*1 #include <mutex> #include <cassert> std::mutex m1, m2; { std::unique_lock<decltype(m1)> lk1(m1); std::unique_lock<decltype(m2\u2026"}