{"author_url":"https://blog.hatena.ne.jp/hasekin28/","width":"100%","url":"https://error-daizenn.hatenablog.com/entry/2026/03/20/214751","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ferror-daizenn.hatenablog.com%2Fentry%2F2026%2F03%2F20%2F214751\" title=\"Windows\u3067GetLastError\u306e\u5024\u306f\u53d6\u5f97\u3067\u304d\u308b\u306e\u304b\uff1fERRORLEVEL\u3068\u306e\u9055\u3044\u3068\u5bfe\u51e6\u6cd5\u3092\u5fb9\u5e95\u89e3\u8aac - \u30a8\u30e9\u30fc\u5927\u5168\u96c6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u30a8\u30e9\u30fc\u5927\u5168\u96c6","description":"Windows\u3067GetLastError\u306e\u5024\u306f\u53d6\u5f97\u3067\u304d\u308b\u306e\u304b\uff1fERRORLEVEL\u3068\u306e\u9055\u3044\u3068\u5bfe\u51e6\u6cd5\u3092\u5fb9\u5e95\u89e3\u8aac \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30a8\u30e9\u30fc\u89e3\u6790\u306b\u304a\u3044\u3066\u3001\u300c\u76f4\u524d\u306e\u30a8\u30e9\u30fc\u30b3\u30fc\u30c9\u3092\u3069\u3046\u53d6\u5f97\u3059\u308b\u304b\u300d\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u30c6\u30fc\u30de\u3067\u3059\u3002\u7279\u306bWindows\u74b0\u5883\u3067\u306f\u3001GetLastError()\u3068%ERRORLEVEL%\u306e\u95a2\u4fc2\u3092\u8aa4\u89e3\u3057\u3066\u3044\u308b\u3068\u3001\u6b63\u3057\u3044\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u3067\u304d\u307e\u305b\u3093\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001C++\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068Windows\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u306b\u304a\u3051\u308b\u30a8\u30e9\u30fc\u30b3\u30fc\u30c9\u306e\u6271\u3044\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u3001\u5b9f\u52d9\u3067\u5f79\u7acb\u3064\u5bfe\u51e6\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002 Windows\u3067GetLastError\u306e\u5024\u306f\u53d6\u5f97\u3067\u304d\u308b\u306e\u304b\uff1fERRORLEVEL\u3068\u306e\u9055\u3044\u3068\u5bfe\u51e6\u6cd5\u3092\u2026","categories":["AI"],"provider_url":"https://hatena.blog","title":"Windows\u3067GetLastError\u306e\u5024\u306f\u53d6\u5f97\u3067\u304d\u308b\u306e\u304b\uff1fERRORLEVEL\u3068\u306e\u9055\u3044\u3068\u5bfe\u51e6\u6cd5\u3092\u5fb9\u5e95\u89e3\u8aac","published":"2026-03-20 21:47:51","author_name":"hasekin28","height":"190","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/h/hasekin28/20260320/20260320214731.png","provider_name":"Hatena Blog","type":"rich","blog_url":"https://error-daizenn.hatenablog.com/"}