{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffaithandbrave.hateblo.jp%2Fentry%2F2013%2F12%2F12%2F154447\" title=\"Boost.Predef OS\u3092\u8abf\u3079\u308b - Faith and Brave - C++\u3067\u904a\u307c\u3046\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"http://longgate.co.jp/images/grimoire-vol3-cover.png","categories":["C++"],"author_url":"https://blog.hatena.ne.jp/faith_and_brave/","provider_name":"Hatena Blog","author_name":"faith_and_brave","blog_title":"Faith and Brave - C++\u3067\u904a\u307c\u3046","width":"100%","provider_url":"https://hatena.blog","version":"1.0","type":"rich","description":"Boost 1.55.0\u304b\u3089\u5165\u3063\u305fBoost.Predef\u3092\u4f7f\u3063\u3066\u307f\u307e\u3059\u3002\u4eca\u56de\u306fOS\u3092\u8abf\u3079\u308b\u30de\u30af\u30ed\u3067\u3059\u3002 \u901a\u5e38\u3001\u74b0\u5883\u3054\u3068\u306e\u8a2d\u5b9a\u3092\u66f8\u304f\u306b\u306f\u3001\u74b0\u5883\u3054\u3068\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u305d\u306e\u74b0\u5883\u72ec\u81ea\u306e\u30de\u30af\u30ed\u3092\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001Boost.Predef\u3067\u306f\u3001\u305d\u306e\u3042\u305f\u308a\u3092\u5171\u901a\u306e\u547d\u540d\u898f\u5247\u3067\u30e9\u30c3\u30d7\u3057\u3066\u304f\u308c\u3066\u3044\u307e\u3059\u3002\u547d\u540d\u898f\u5247\u306f\u300cBOOST_OS_\u300d + \u300cOS\u540d\u300d\u3067\u3059\u3002\u540d\u79f0\u306b\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u542b\u307e\u308c\u307e\u305b\u3093\u3002 #include <iostream> #include <boost/predef.h> int main() { #if BOOST_OS_WINDOWS std::cout << \"Windows\" << std::endl;\u2026","height":"190","title":"Boost.Predef OS\u3092\u8abf\u3079\u308b","url":"https://faithandbrave.hateblo.jp/entry/2013/12/12/154447","blog_url":"https://faithandbrave.hateblo.jp/","published":"2013-12-12 15:44:47"}