{"type":"rich","author_name":"amachang","blog_url":"https://amachang.hatenablog.com/","version":"1.0","provider_url":"https://hatena.blog","description":"gcc \u3084 vc \u3067\u306f main \u306e\u7b2c\u4e09\u5f15\u6570\u3063\u3066\u74b0\u5883\u5909\u6570\u304c\u5165\u3063\u3066\u304f\u308b\u3093\u3067\u3059\u306d #include <stdio.h> int main (int argc, char **argv, char **envp) { char **ptr; for (ptr = envp; *ptr != NULL; ptr++) { puts(*ptr); } return 0; } \u3053\u3046\u3059\u308b\u3068\u3001\u74b0\u5883\u5909\u6570\u304c\u51fa\u529b\u3055\u308c\u307e\u3059\u3002\u77e5\u3089\u306a\u304b\u3063\u305f\u30fc\u3002 \u3067\u3082\u3001\u4f7f\u308f\u306a\u3044\u3088\u306d\u3002 getenv \u3067\u3044\u3044\u3088\u306d","height":"190","url":"https://amachang.hatenablog.com/entry/20080404/1207335546","width":"100%","provider_name":"Hatena Blog","blog_title":"IT\u6226\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Famachang.hatenablog.com%2Fentry%2F20080404%2F1207335546\" title=\" main \u306e\u7b2c\u4e09\u5f15\u6570 - IT\u6226\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/amachang/","image_url":null,"categories":["C++"],"published":"2008-04-04 03:59:06","title":" main \u306e\u7b2c\u4e09\u5f15\u6570"}