{"url":"https://rokujo.hatenadiary.com/entry/20140409/1397011035","blog_url":"https://rokujo.hatenadiary.com/","image_url":null,"width":"100%","published":"2014-04-09 11:37:15","description":"\u77e5\u3063\u3066\u3044\u308b\u4eba\u306b\u306f\u5f53\u305f\u308a\u524d\u306e\u3053\u3068\u304b\u3082\u3057\u308c\u306a\u3044\u3051\u308c\u3069\u3001\u30c7\u30d0\u30c3\u30b0\u3067\u4e00\u5ea6\u8e93\u3044\u305f\u306e\u3067\u3002 \u30e1\u30e2\u30ea\u5bb9\u91cf\u304c\u8db3\u308a\u306a\u3044\u304b\u3089realloc\u3092\u3057\u3066\u5bb9\u91cf\u3092\u62e1\u5f35\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u306a\u3093\u3068\u30dd\u30a4\u30f3\u30bf\u306e\u4f4d\u7f6e\u304c\u5909\u308f\u3063\u3066\u3057\u307e\u3046\u3002\u3057\u305f\u304c\u3063\u3066\u3001 LPSTR p; /*\u4f55\u304b\u8aad\u307f\u8fbc\u307f\u51e6\u7406*/ if(/*\u30d0\u30c3\u30d5\u30a1\u4e0d\u8db3*/) { p = realloc(p, MAX_SIZE); }\u306e\u3088\u3046\u306a\u3053\u3068\u3092\u3057\u3066\u306f\u3044\u3051\u306a\u3044\u3002p\u306e\u4e2d\u8eab\u3092\u4ed6\u306e\u5909\u6570\u3067\u53c2\u7167\u3057\u3066\u3044\u305f\u3089\u3001realloc\u3057\u305f\u77ac\u9593\u306b\u4ed6\u306e\u5909\u6570\u304c\u53c2\u7167\u3057\u3066\u3044\u308b\u5834\u6240\u304c\u4e0d\u6b63\u306a\u4f4d\u7f6e\u306b\u306a\u3063\u3066\u3001\u4e0b\u624b\u3059\u308b\u3068\u30e1\u30e2\u30ea\u7834\u58ca\u3001\u30a2\u30af\u30bb\u30b9\u30d0\u30a4\u30aa\u30ec\u30fc\u30b7\u30e7\u30f3\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3002 \u307e\u305f\u3001realloc\u306b\u5931\u6557\u3059\u308c\u3070NULL\u304c\u8fd4\u3063\u3066\u304f\u308b\u304b\u3089\u3001p\u304c\u53c2\u7167\u3057\u2026","blog_title":"\u516d\u5e16\u306e\u304b\u305f\u3059\u307f","title":"C++ realloc\u306f\u30a2\u30c9\u30ec\u30b9\u304c\u5909\u308f\u308b","author_url":"https://blog.hatena.ne.jp/happyholiday/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frokujo.hatenadiary.com%2Fentry%2F20140409%2F1397011035\" title=\"C++ realloc\u306f\u30a2\u30c9\u30ec\u30b9\u304c\u5909\u308f\u308b - \u516d\u5e16\u306e\u304b\u305f\u3059\u307f\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"height":"190","author_name":"happyholiday","provider_name":"Hatena Blog","type":"rich","provider_url":"https://hatena.blog"}