{"type":"rich","blog_url":"https://watson.hatenablog.com/","categories":[],"title":"Ruby \u306e FFI \u306b\u3088\u308b\u30e1\u30bd\u30c3\u30c9\u547c\u3073\u51fa\u3057\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","version":"1.0","url":"https://watson.hatenablog.com/entry/2022/12/31/075638","image_url":null,"height":"190","blog_title":"@watson1978 \u306e\u65e5\u8a18","published":"2022-12-31 07:56:38","width":"100%","author_name":"Watson","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwatson.hatenablog.com%2Fentry%2F2022%2F12%2F31%2F075638\" title=\"Ruby \u306e FFI \u306b\u3088\u308b\u30e1\u30bd\u30c3\u30c9\u547c\u3073\u51fa\u3057\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9 - @watson1978 \u306e\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>","author_url":"https://blog.hatena.ne.jp/Watson/","description":"FFI \u3092\u5229\u7528\u3057\u3066 C \u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u547c\u3073\u51fa\u3059\u6642\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u304c\u3069\u308c\u304f\u3089\u3044\u306a\u306e\u304b\u3068\u601d\u3044\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002 \u4f7f\u7528\u3057\u305f\u30b3\u30fc\u30c9 \u547c\u3073\u51fa\u3057\u6642\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3092\u77e5\u308a\u305f\u304b\u3063\u305f\u306e\u3067\u3001\u51e6\u7406\u8ca0\u8377\u304c\u304b\u304b\u3089\u306a\u3044\u5358\u7d14\u306b\u52a0\u7b97\u3059\u308b\u3060\u3051\u306e\u30b3\u30fc\u30c9\u3068\u3057\u307e\u3057\u305f\u3002 int add(int x, int y) { return x + y; } \u4f7f\u7528\u3057\u305f\u30b3\u30fc\u30c9\u4e00\u5f0f\u306f https://github.com/Watson1978/ffi-benchmark \u306b\u3042\u308b\u306e\u3067\u3001\u8208\u5473\u304c\u3042\u308b\u65b9\u306f\u305d\u3061\u3089\u3092\u53c2\u7167\u304f\u3060\u3055\u3044\u3002macOS \u4e0a\u3067\u3057\u304b\u8a66\u3057\u3066\u306a\u3044\u306e\u3067\u3001\u4ed6\u306e\u74b0\u5883\u3060\u3068\u52d5\u304b\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3042\u3057\u304b\u3089\u305a\u3002 \u74b0\u5883 macOS 13.1 Apple M1 M\u2026"}