{"height":"190","image_url":null,"blog_url":"https://boxnos.hatenablog.com/","description":"K&R\u306eatof\u306e\u5199\u7d4c\u3092\u3057\u305f\u3002 double atof_copy(char s[]) { double value = 0, power = 1; int i,sign; for (i = 0; isspace(s[i]); i++) ; sign = (s[i] == '-') ? -1 : 1; if (s[i] == '+' || s[i] == '-') i++; for (; isdigit(s[i]); i++) value = value * 10 + s[i] - '0'; if (s[i] == '.') i++; for (; isdigit(s[i]); i++) { v\u2026","width":"100%","published":"2007-10-03 02:45:15","provider_name":"Hatena Blog","categories":["GCC"],"author_name":"tanakaBox","title":" K&R\u3092\u8aad\u3082\u3046(39) 4-2 atof\u306e\u5199\u7d4c","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fboxnos.hatenablog.com%2Fentry%2F20071003%2F1191433515\" title=\" K&amp;R\u3092\u8aad\u3082\u3046(39) 4-2 atof\u306e\u5199\u7d4c - \u30dc\u30af\u30ce\u30b9\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u30dc\u30af\u30ce\u30b9","version":"1.0","url":"https://boxnos.hatenablog.com/entry/20071003/1191433515","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/tanakaBox/","type":"rich"}