{"id":540,"date":"2009-08-25T19:09:12","date_gmt":"2009-08-25T10:09:12","guid":{"rendered":"http:\/\/mk.miko.jp\/blog\/?p=540"},"modified":"2009-08-25T19:09:12","modified_gmt":"2009-08-25T10:09:12","slug":"%e4%bd%95%e6%95%85%e3%81%84%e3%81%a4%e3%82%82%e5%af%84%e3%82%8a%e9%81%93%e3%82%92%e5%a7%8b%e3%82%81%e3%82%8b%e3%81%ae%e3%81%8b","status":"publish","type":"post","link":"http:\/\/mk.miko.jp\/blog\/archives\/540","title":{"rendered":"\u4f55\u6545\u3044\u3064\u3082\u5bc4\u308a\u9053\u3092\u59cb\u3081\u308b\u306e\u304b"},"content":{"rendered":"

\u3000\u4f55\u304b\u75b2\u308c\u305f\u3093\u3067\u3001\u4eca\u65e5\u3082\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u304c\u3057\u305f\u3044\u6c17\u5206\u306b\u306a\u308a\u3001\u3064\u3089\u3064\u3089\u3068\u898b\u3066\u3044\u305f\u3089is_power_of_2\u304c\u76ee\u306b\u4ed8\u3044\u305f\u3002\u3042\u3042\u3001\u3053\u308c\u30b3\u30f3\u30d1\u30a4\u30eb\u30bf\u30a4\u30e0\u306b\u89e3\u6c7a\u3057\u3066\u307f\u305f\u3044\u30c3\u30b9\u306d\u3002\u3057\u3088\u3046\u3057\u3088\u3046\u3002
\n\u3000\u3057\u3066\u307f\u305f\u3002\u5143\u3005assert\u306e\u4e2d\u3067\u3057\u304b\u4f7f\u3063\u3066\u306a\u3044\u95a2\u6570\u3060\u3063\u305f\u306e\u3067\u3001\u666e\u901a\u306e\u95a2\u6570\u306e\u65b9\u304c\u7c21\u5358\u4fbf\u5229\u3067\u826f\u304b\u3063\u305f\u3002\u4f55\u3066\u3053\u3063\u305f\u3002
\n\u3000\u30ab\u30c3\u3068\u306a\u3063\u3066\u30012\u306e\u7d2f\u4e57\u3067\u7279\u6b8a\u5316\u3055\u308c\u308b\u95a2\u6570\u3068\u304b\u66f8\u3044\u3066\u6c17\u3092\u93ae\u3081\u305f\u3002\u591a\u5206\u30d0\u30a4\u30ca\u30ea\u5168\u7136\u5909\u308f\u3089\u306a\u3044\u304c\u3002<\/p>\n

\u3000\u307e\u3042\u3057\u304b\u3057\u3001\u30e1\u30bf\u95a2\u6570\u306e\u66f8\u304d\u65b9\u3084\u4f7f\u3044\u65b9\u306b\u3082\u5c11\u3057\u3060\u3051\u6163\u308c\u3066\u306f\u304d\u305f\u3002
\n\u3000\u95a2\u6570\uff08\u666e\u901a\u306e\uff09\u306e\u5f15\u6570\u306b
\ntypename enable_if<Cond>::type* = 0<\/code>
\n\u3068\u304b\u66f8\u304f\u610f\u5473\u3082\u3084\u3063\u3068\u7406\u89e3\u3057\u305f\u3002\u8981\u3059\u308b\u306b
\ntypename enable_if<Cond>::type *dummy = 0<\/code>
\n\u3068\u66f8\u3051\u3070\u5c11\u3057\u5206\u304b\u308a\u3084\u3059\u3044\u3093\u3060\u3088\u306a\u3002Cond\u304c\u507d\u3060\u3068type\u304c\u5b58\u5728\u3057\u306a\u3044\u304b\u3089SFINAE\u3067\u5b9f\u4f53\u5316\u3055\u308c\u306a\u3044\u3001\u3063\u3066\u306e\u3092\u5229\u7528\u3059\u308b\u8a33\u3060\u3051\u3069\u3001\u5f15\u6570dummy\u3092\u5b9f\u969b\u306b\u306f\u66f8\u304b\u306a\u304f\u3066\u3044\u3044\u3088\u3046\u306b\u3057\u305f\u3044\u304b\u3089\u521d\u671f\u5024\u3092\u66f8\u304d\u305f\u3044\u8a33\u3067\u3001\u30dd\u30a4\u30f3\u30bf\u578b\u306b\u3059\u308c\u3070type\u304c\u3069\u3093\u306a\u578b\u3067\u30820\u306f\u4ee3\u5165\u3067\u304d\u308b\u306d\u3001\u3068\u3002
\n\u3000\u3067\u3001dummy\u306f\u4f7f\u3063\u3066\u306a\u3044\u5f15\u6570\u3060\u304b\u3089\u540d\u524d\u3092\u6d88\u3059\u3068\u3001\u6700\u521d\u306e\u66f8\u304d\u65b9\u306b\u623b\u308b\u8a33\u304b\u3001\u306a\u308b\u307b\u3069\u3001\u3068\u3002<\/p>\n

\u3000\u5909\u614b\u30a4\u30c7\u30a3\u30aa\u30e0\u306b\u652f\u914d\u3055\u308c\u305f\u4e16\u754c\u306b\u9769\u547d\u306f\u8d77\u304d\u306a\u3044\u3093\u3067\u3057\u3087\u3046\u304b\uff08\u7b11\uff09\u3002\u307e\u3042\u5909\u614b\u30a4\u30c7\u30a3\u30aa\u30e0\u597d\u304d\u3060\u3051\u3069\u3055\u3002\u65b0\u3057\u3044\u4fbf\u5229\u6280\u8853\u3068\u304b\u306e\u6839\u5e79\u304c\u3053\u3068\u3054\u3068\u304f\u5909\u614b\u306b\u652f\u914d\u3055\u308c\u3066\u308b\u306e\u306f\u3084\u3070\u3044\u3088\u306a\u3042\u3001\u8a00\u8a9e\u7684\u306b\u3002
\n\u3000\u540c\u3058\u6a5f\u80fd\u304c\u3059\u3063\u304d\u308a\u66f8\u3051\u308b\u306a\u3089\u3001C++\u306f\u3069\u3093\u306a\u306b\u4fbf\u5229\u306b\u306a\u308b\u3053\u3068\u3060\u308d\u3046\u3002\u3053\u308c\u3060\u3051\u5e83\u7bc4\u306b\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306b\u4f7f\u308f\u308c\u3066\u308b\u8a00\u8a9e\u3060\u3068\u76f8\u5f53\u52d5\u304d\u306b\u304f\u3044\u3093\u3060\u308d\u3046\u3051\u3069\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3000\u4f55\u304b\u75b2\u308c\u305f\u3093\u3067\u3001\u4eca\u65e5\u3082\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u304c\u3057\u305f\u3044\u6c17\u5206\u306b\u306a\u308a\u3001\u3064\u3089\u3064\u3089\u3068\u898b\u3066\u3044\u305f\u3089is_power_of_2\u304c\u76ee\u306b\u4ed8\u3044\u305f\u3002\u3042\u3042\u3001\u3053\u308c\u30b3\u30f3\u30d1\u30a4\u30eb\u30bf\u30a4\u30e0\u306b\u89e3\u6c7a\u3057\u3066\u307f\u305f\u3044\u30c3\u30b9\u306d\u3002\u3057\u3088\u3046\u3057\u3088\u3046\u3002 \u3000\u3057\u3066\u307f\u305f\u3002\u5143\u3005assert\u306e\u4e2d […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"_links":{"self":[{"href":"http:\/\/mk.miko.jp\/blog\/wp-json\/wp\/v2\/posts\/540"}],"collection":[{"href":"http:\/\/mk.miko.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mk.miko.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mk.miko.jp\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/mk.miko.jp\/blog\/wp-json\/wp\/v2\/comments?post=540"}],"version-history":[{"count":0,"href":"http:\/\/mk.miko.jp\/blog\/wp-json\/wp\/v2\/posts\/540\/revisions"}],"wp:attachment":[{"href":"http:\/\/mk.miko.jp\/blog\/wp-json\/wp\/v2\/media?parent=540"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mk.miko.jp\/blog\/wp-json\/wp\/v2\/categories?post=540"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mk.miko.jp\/blog\/wp-json\/wp\/v2\/tags?post=540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}