{"blog_title":"potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2","title":"C++20&Windows \u30e9\u30e0\u30c0\u5f0f\u3084\u69cb\u9020\u4f53\u521d\u671f\u5316\u3092\u4f7f\u7528\u3057\u305f\u30a6\u30a3\u30f3\u30c9\u30a6\u4f5c\u6210\u30b3\u30fc\u30c9","type":"rich","author_url":"https://blog.hatena.ne.jp/potisan/","height":"190","author_name":"potisan","provider_name":"Hatena Blog","blog_url":"https://potisan-programming-memo.hatenablog.jp/","categories":["C++","Windows"],"version":"1.0","url":"https://potisan-programming-memo.hatenablog.jp/entry/2026/09/17/055236","description":"C++20\u306e\u6a5f\u80fd\u3001\u30e9\u30e0\u30c0\u5f0f\u3084\u69cb\u9020\u4f53\u521d\u671f\u5316\u3092\u4f7f\u7528\u3057\u305f\u30a6\u30a3\u30f3\u30c9\u30a6\u4f5c\u6210\u30b3\u30fc\u30c9\u3067\u3059\u3002\u8aad\u307f\u3065\u3089\u3044\u3067\u3059\u304c\u3001\u3053\u3093\u306a\u3053\u3068\u3082\u3067\u304d\u308b\u306e\u30e1\u30e2\u3068\u3057\u3066\u3002 #include <bit> #define STRICT #include <Windows.h> const LPCWSTR MainWindowClassName = L\"MainWindow\"; int wWinMain(HINSTANCE hInstance, HINSTANCE, LPWSTR, int) { WNDCLASS wc{ .lpfnWndProc = [](HWND hwnd, UINT msg, WPARAM wParam, LPARAM \u2026","image_url":null,"width":"100%","published":"2026-09-17 05:52:36","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpotisan-programming-memo.hatenablog.jp%2Fentry%2F2026%2F09%2F17%2F055236\" title=\"C++20&amp;Windows \u30e9\u30e0\u30c0\u5f0f\u3084\u69cb\u9020\u4f53\u521d\u671f\u5316\u3092\u4f7f\u7528\u3057\u305f\u30a6\u30a3\u30f3\u30c9\u30a6\u4f5c\u6210\u30b3\u30fc\u30c9 - potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}