{"author_url":"https://blog.hatena.ne.jp/toburau/","type":"rich","height":"190","published":"2009-02-16 12:52:41","categories":["TIPS","VisualC++","VisualC#"],"blog_title":"\u30b2\u30fc\u30e0\u304c\u4f5c\u308c\u308b\u3088\u3046\u306b\u306a\u308b\u307e\u3067\u304c\u3093\u3070\u308b\u65e5\u8a18","width":"100%","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftoburau.hatenablog.jp%2Fentry%2F20090216%2F1234756361\" title=\"C++\u3067\u4f5c\u3063\u305fDLL\u3092C#\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u30c7\u30d0\u30c3\u30b0\u3059\u308b\u65b9\u6cd5 - \u30b2\u30fc\u30e0\u304c\u4f5c\u308c\u308b\u3088\u3046\u306b\u306a\u308b\u307e\u3067\u304c\u3093\u3070\u308b\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>","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","url":"https://toburau.hatenablog.jp/entry/20090216/1234756361","author_name":"toburau","version":"1.0","description":"C++\u3067\u4f5c\u3063\u305fDLL\u3092C#\u3067\u4f7f\u3046\u306b\u306fDllImport\u3067\u5ba3\u8a00\u3059\u308c\u3070\u3088\u3044\u3002 using System.Runtime.InteropServices [DllImport(\"kernel32.dll\")] extern static bool Beep(uint dwFreq, uint dwDuration); via http://www.atmarkit.co.jp/fdotnet/dotnettips/024w32api/w32api.html \u305f\u3060\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u305f\u3068\u304d\u306e\u8a2d\u5b9a\u306e\u307e\u307e\u3067\u306fDLL\u306e\u30bd\u30fc\u30b9\u306b\u30d6\u30ec\u30fc\u30af\u30dd\u30a4\u30f3\u30c8\u3092\u7f6e\u3044\u3066\u3082\u6709\u52b9\u306b\u306a\u3089\u306a\u3044\u3002 DLL\u306e\u30c7\u30d0\u30c3\u30b0\u3092\u6709\u52b9\u306b\u3059\u308b\u305f\u3081\u306b\u306f\u30d7\u2026","blog_url":"https://toburau.hatenablog.jp/","title":"C++\u3067\u4f5c\u3063\u305fDLL\u3092C#\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u30c7\u30d0\u30c3\u30b0\u3059\u308b\u65b9\u6cd5"}