{"type":"rich","description":"YYSTYPE\u3092define\u3059\u308b\u306e\u3067\u306f\u306a\u304f%union\u5ba3\u8a00\u3092\u308f\u3056\u308f\u3056\u4f7f\u3063\u3066\u3044\u308b\u306e\u306f\u3001 define\u3067\u306f\u5b57\u53e5\u5b9a\u7fa9\u306e\u30d8\u30c3\u30c0\u30d5\u30a1\u30a4\u30eb\u306bYYSTYPE\u306e\u5b9a\u7fa9\u304c\u633f\u5165\u3055\u308c\u306a\u3044\u3053\u3068\u306b\u3082\u3042\u308b\u3002 \u300c\u306b\u3082\u3042\u308b\u300d\u3068\u66f8\u3044\u305f\u3088\u3046\u306b\u7406\u7531\u306f\u4ed6\u306b\u3082\u3042\u308b\u3002 #include <stdio.h> typedef int int_t[1]; int main(void) { int_t i, j; *i = 123; *j = 456; printf(\"%d %d\\n\", *i, *j); *j = *i; printf(\"%d %d\\n\", *i, *j); return 0; } \u3053\u306e\u30b3\u30fc\u30c9\u3067\u5b9a\u7fa9\u3057\u305fint_t\u578b\u306f1\u500b\u306eint\u2026","provider_url":"https://hatena.blog","author_name":"quasistatic","height":"190","width":"100%","published":"2011-07-29 00:00:00","author_url":"https://blog.hatena.ne.jp/quasistatic/","blog_url":"https://quasistatic.hatenadiary.jp/","provider_name":"Hatena Blog","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fquasistatic.hatenadiary.jp%2Fentry%2F20110729%2Fp1\" title=\" \u6570\u5f0f\u306e\u8a55\u4fa1\u3092\u4fbf\u5229\u306a\u9053\u5177\u3067 #12 - \u501f\u308a\u3066\u304d\u305f\u732b\u306e\u3088\u3046\u306b\u9759\u304b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":" \u6570\u5f0f\u306e\u8a55\u4fa1\u3092\u4fbf\u5229\u306a\u9053\u5177\u3067 #12","url":"https://quasistatic.hatenadiary.jp/entry/20110729/p1","categories":["C"],"image_url":null,"blog_title":"\u501f\u308a\u3066\u304d\u305f\u732b\u306e\u3088\u3046\u306b\u9759\u304b"}