{"height":"190","title":"C++ size_t\u2192DWORD\u30ad\u30e3\u30b9\u30c8\u6642\u306e\u6ce8\u610f\uff08UINT\u3001std::uint32_t\u3001unsigned int\u7b49\uff09","version":"1.0","blog_title":"potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2","blog_url":"https://potisan-programming-memo.hatenablog.jp/","provider_name":"Hatena Blog","image_url":null,"author_name":"potisan","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpotisan-programming-memo.hatenablog.jp%2Fentry%2F2021%2F01%2F31%2F184332\" title=\"C++ size_t\u2192DWORD\u30ad\u30e3\u30b9\u30c8\u6642\u306e\u6ce8\u610f\uff08UINT\u3001std::uint32_t\u3001unsigned int\u7b49\uff09 - 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>","width":"100%","author_url":"https://blog.hatena.ne.jp/potisan/","description":"STL\u306fsize_t\u3001Win32 API\u306fDWORD\uff08\u3042\u308b\u3044\u306fUINT\uff09\u3092\u4f7f\u3046\u5834\u5408\u304c\u591a\u3044\u3067\u3059\u3002size_t\u304b\u3089DWORD\u3078\u306f\u6697\u9ed9\u306b\u30ad\u30e3\u30b9\u30c8\u3067\u304d\u307e\u3059\u304c\u3001\u7bc4\u56f2\u5916\u304c\u5207\u308a\u6368\u3066\u3089\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u306e\u3067\u30b3\u30f3\u30d1\u30a4\u30eb\u8b66\u544a\u304c\u767a\u751f\u3057\u307e\u3059\u3002C\u30b9\u30bf\u30a4\u30eb\u30ad\u30e3\u30b9\u30c8(DWORD)...\u3084\u30ad\u30e3\u30b9\u30c8\u6f14\u7b97\u5b50static_cast<DWORD>(...)\u306b\u3088\u308a\u8b66\u544a\u3092\u6d88\u305b\u307e\u3059\u304c\u3001\u5207\u308a\u6368\u3066\u306e\u53ef\u80fd\u6027\u306b\u3064\u3044\u3066\u306f\u5ff5\u982d\u306b\u7f6e\u304f\u3079\u304d\u3067\u3059\u3002 \u6b21\u306e\u30b3\u30fc\u30c9\u3067\u306f64\u30d3\u30c3\u30c8\u74b0\u5883\u306esize_t\u3068\u540c\u30b5\u30a4\u30ba\u306estd::uint64_t\u3092DWORD\u3068\u540c\u30b5\u30a4\u30ba\u306estd::uint32_t\u3078static_cast\u3057\u3066\u3044\u307e\u3059\u3002\u30ad\u30e3\u30b9\u30c8\u524d\u5f8c\u306e\u5024\u304c\u7570\u306a\u308b\u3053\u3068\uff080x123456\u2026","published":"2021-01-31 18:43:32","provider_url":"https://hatena.blog","url":"https://potisan-programming-memo.hatenablog.jp/entry/2021/01/31/184332","type":"rich","categories":["C++"]}