{"published":"2019-12-13 21:28:15","description":"\u4e00\u4eba C++20 Advent Calendar 2019 13\u65e5\u76ee\u306e\u8a18\u4e8b\u306b\u306a\u308a\u307e\u3059\u3002 \u203b\u307e\u3060\u3053\u306e\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u3066\u3044\u308b\u30b3\u30f3\u30d1\u30a4\u30e9\u304c\u306a\u304b\u3063\u305f\u306e\u3067\u6982\u5ff5\u306e\u8aac\u660e\u306b\u306a\u308a\u307e\u3059\u3002 \u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u4f4d\u7f6e\u60c5\u5831\u3092\u8fd4\u3059\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u8ffd\u52a0 \u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u4f4d\u7f6e\u60c5\u5831\u3092\u6271\u3046\u305f\u3081\u306e <source_location> \u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u65b0\u3057\u304f\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002 \u3053\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u306f std::source_location::current() \u95a2\u6570\u3067\u300e\u3053\u306e\u95a2\u6570\u3092\u547c\u3073\u51fa\u3057\u305f\u4f4d\u7f6e\u60c5\u5831\u300f\u3092\u5185\u5305\u3057\u305f std::source_location \u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u8fd4\u3057\u307e\u3059\u3002 \u3053\u308c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5229\u7528\u3067\u304d\u307e\u3059\u3002 #include <source_loc\u2026","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/osyo-manga/","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2019%2F12%2F13%2F212815\" title=\"\u3010\u4e00\u4eba C++20 Advent Calendar 2019\u3011\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u4f4d\u7f6e\u60c5\u5831\u3092\u8fd4\u3059\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u8ffd\u52a0\u301013\u65e5\u76ee\u3011 - Secret Garden(Instrumental)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","type":"rich","version":"1.0","author_name":"osyo-manga","categories":["C++","C++20"],"title":"\u3010\u4e00\u4eba C++20 Advent Calendar 2019\u3011\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u4f4d\u7f6e\u60c5\u5831\u3092\u8fd4\u3059\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u8ffd\u52a0\u301013\u65e5\u76ee\u3011","height":"190","url":"https://secret-garden.hatenablog.com/entry/2019/12/13/212815","blog_url":"https://secret-garden.hatenablog.com/","blog_title":"Secret Garden(Instrumental)"}