{"width":"100%","url":"https://bg1.hatenablog.com/entry/2021/07/23/210000","type":"rich","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbg1.hatenablog.com%2Fentry%2F2021%2F07%2F23%2F210000\" title=\"GWL_USERDATA - \u8eca\u8f2a\u306ex\u767a\u660e ~B.G&#39;s Blog~\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"BG1","description":"\u30a6\u30a3\u30f3\u30c9\u30a6\u306b\u3001\u4f55\u3089\u304b\u306e\u30c7\u30fc\u30bf\u3092\u30bb\u30c3\u30c8\u3068\u3044\u3046\u3053\u3068\u306f\u3001GWL_USERDATA\u3067\u3082\u51fa\u6765\u308b\u3002GetWindowLongA function (winuser.h) - Win32 apps | Microsoft DocsGWL_USERDATA.cpp\u306eWinMain\u3067\u3001SetWindowLong\u306eGWL_USERDATA\u3067\u3001\u6587\u5b57\u5217\"ABCDE\"\u3092\u30bb\u30c3\u30c8\u3057\u305ftszUserData\u3092\u3001hWnd\u306b\u30bb\u30c3\u30c8\u3002 WindowProc\u306eWM_PAINT\u3067\u3001GetWindowLong\u306eGWL_USERDATA\u304b\u3089\u6587\u5b57\u5217\u3092\u53d6\u5f97\u3057\u3066\u3001TextOut\u3067\u63cf\u753b\u3002 \u3053\u3093\u306a\u611f\u3058\u3067\u30a6\u30a3\u30f3\u30c9\u30a6\u306b\u30bb\u30c3\u30c8\u3055\u308c\u305f\u6587\u5b57\u5217\u3092\u63cf\u753b\u3053\u3093\u306a\u611f\u3058\u2026","height":"190","blog_title":"\u8eca\u8f2a\u306ex\u767a\u660e ~B.G's Blog~","blog_url":"https://bg1.hatenablog.com/","title":"GWL_USERDATA","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/B/BG1/20210203/20210203084100.png","published":"2021-07-23 21:00:00","categories":["WindowsAPI"],"author_url":"https://blog.hatena.ne.jp/BG1/"}