{"blog_title":"potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2","categories":["C++"],"version":"1.0","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpotisan-programming-memo.hatenablog.jp%2Fentry%2F2021%2F01%2F07%2F004626\" title=\"C++ do {...} while((void)0, 0)\u306b\u3088\u308b\u30de\u30af\u30ed\u30e9\u30c3\u30d4\u30f3\u30b0 - 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>","author_name":"potisan","type":"rich","author_url":"https://blog.hatena.ne.jp/potisan/","width":"100%","url":"https://potisan-programming-memo.hatenablog.jp/entry/2021/01/07/004626","description":"WIL\uff08Windows Implementation Libraries\uff09\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u8aad\u3093\u3067\u3044\u305f\u3089\u6b21\u306e\u30b3\u30fc\u30c9\u3092\u898b\u3064\u3051\u307e\u3057\u305f\u3002 #define BEEP_IF(condition) do { if (wil::verify_bool(condition)) { Beep(); } } while ((void)0, 0) BEEP_IF(condition)\u30de\u30af\u30ed\u306e\u5b9a\u7fa9\u3001if ((condition)) ...\u5f0f\u3092\u308f\u3056\u308f\u3056do {...} while ((void)0, 0)\u3067\u56f2\u3063\u3066\u3044\u307e\u3059\u3002 Stack Overflow\u306e\u8a18\u4e8b\u306a\u3069\u3092\u8aad\u3080\u3068do {...} while ((void)0, 0)\u2026","title":"C++ do {...} while((void)0, 0)\u306b\u3088\u308b\u30de\u30af\u30ed\u30e9\u30c3\u30d4\u30f3\u30b0","blog_url":"https://potisan-programming-memo.hatenablog.jp/","published":"2021-01-07 00:46:26","height":"190","provider_url":"https://hatena.blog","image_url":null}