{"type":"rich","published":"2019-01-15 22:00:44","version":"1.0","provider_url":"https://hatena.blog","url":"https://kubo39.hatenablog.com/entry/2019/01/15/","author_name":"kubo39","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkubo39.hatenablog.com%2Fentry%2F2019%2F01%2F15%2F\" title=\" - kubo39&#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_url":"https://blog.hatena.ne.jp/kubo39/","width":"100%","blog_url":"https://kubo39.hatenablog.com/","provider_name":"Hatena Blog","image_url":null,"categories":["D\u8a00\u8a9e"],"blog_title":"kubo39's blog","description":"C\u8a00\u8a9e\u306emain\u3067\u3081\u3061\u3083\u304f\u3061\u3083\u3067\u304d\u308b\u3001\u3063\u3066\u30cd\u30bf\u307f\u305f\u3051\u3069\u5225\u306bD\u3067\u3082\u3067\u304d\u308b\u3088\u306a\u3002 main is usually a function \u306f\u3067\u306a\u3044\u3051\u3069\u3002 extern (C) void main() pure nothrow @nogc { asm pure nothrow @nogc { naked; db 0x31; db 0xC0; // xor EAX, EAX; db 0xFF; db 0xC0; // inc EAX; db 0xC3; // retq; } } \u3053\u308c\u3067GNU coreutils\u306efalse\u30b3\u30de\u30f3\u30c9\u7684\u306a\u52d5\u4f5c\u306b\u306a\u308b\u3002 64bit\u3060\u3068xor EAX, EAX \u306f\u5618\u3067mov R\u2026","title":"","height":"190"}