{"author_url":"https://blog.hatena.ne.jp/tmtms/","published":"2015-12-21 00:00:00","url":"https://blog.tmtms.net/entry/2015/12/21/crystal","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.tmtms.net%2Fentry%2F2015%2F12%2F21%2Fcrystal\" title=\"Crystal \u306e\u30d0\u30a4\u30ca\u30ea\u30c7\u30fc\u30bf\u8aad\u307f\u8fbc\u307f\u306f C \u307f\u305f\u3044\u3067\u3064\u3089\u3044 - tmtms \u306e\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>","categories":["Crystal","Ruby"],"title":"Crystal \u306e\u30d0\u30a4\u30ca\u30ea\u30c7\u30fc\u30bf\u8aad\u307f\u8fbc\u307f\u306f C \u307f\u305f\u3044\u3067\u3064\u3089\u3044","width":"100%","blog_url":"https://blog.tmtms.net/","provider_name":"Hatena Blog","blog_title":"tmtms \u306e\u30e1\u30e2","image_url":null,"description":"\u3053\u308c\u306f\u300cRuby\u8133\u306b\u306fCrystal\u3064\u3089\u3044 Advent Calendar 2015\u300d\u306e21\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002 qiita.com Crystal \u306e String \u306f UTF-8 \u56fa\u5b9a\u306a\u306e\u3067\u30d0\u30a4\u30ca\u30ea\u30c7\u30fc\u30bf\u3092 String \u3067\u6271\u3046\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002 \u30d0\u30a4\u30ca\u30ea\u30c7\u30fc\u30bf\u3092\u6271\u3046\u306b\u306f String \u3067\u306f\u306a\u304f Slice \u3092\u4f7f\u3044\u307e\u3059\u3002 Slice(UInt8).new(1024) \u3068\u3059\u308b\u3068 1024\u30d0\u30a4\u30c8\u306e\u30e1\u30e2\u30ea\u304c\u7372\u5f97\u3055\u308c\u307e\u3059\u3002C \u306e calloc(sizeof(char), 1024) \u307f\u305f\u3044\u306a\u611f\u3058\u3067\u3059\u306d\u3002 Slice \u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f\u914d\u5217\u3068\u540c\u3058\u3088\u3046\u306a\u611f\u3058\u3067\u4f7f\u3048\u307e\u3059\u304c\u3001\u9577\u3055\u306f\u56fa\u5b9a\u3067\u62e1\u5f35\u3057\u305f\u308a\u7e2e\u5c0f\u3057\u305f\u308a\u306f\u3067\u2026","type":"rich","provider_url":"https://hatena.blog","height":"190","version":"1.0","author_name":"tmtms"}