{"id":188,"date":"2012-08-31T08:35:11","date_gmt":"2012-08-31T08:35:11","guid":{"rendered":"http:\/\/www.selinuxplus.com\/?p=188"},"modified":"2013-06-07T07:39:18","modified_gmt":"2013-06-07T07:39:18","slug":"skipfish-hash-%e7%ae%97%e6%b3%95","status":"publish","type":"post","link":"http:\/\/www.selinuxplus.com\/?p=188","title":{"rendered":"skipfish hash \u7b97\u6cd5"},"content":{"rendered":"<p>skipfish\u7528\u5230\u7684hash\u51fd\u6570<br \/>\n\u51fd\u6570\u4f53\u4e3a\uff1a<\/p>\n<pre class=\"lang:default decode:true \" >Static inline u32 hash_word(u8* str){\r\nRegister u32 ret = 0;\r\nRegister u8 cur;\r\n\r\nIf(str)\r\nWhile((cur = *str)){\r\nRet = ~ret ^(cur) ^\r\n(cur &amp;lt;&amp;gt;5)^\r\n(cur &amp;lt; (cur&amp;lt; (cur&amp;lt;&amp;lt;30);\r\nStr++;\r\n}\r\nReturn ret % WORD_HASH;\r\n}\r\n\r\n#define WORD_HASH 256<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>skipfish\u7528\u5230\u7684hash\u51fd\u6570 \u51fd\u6570\u4f53\u4e3a\uff1a S&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[6,4],"tags":[27,26],"_links":{"self":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts\/188"}],"collection":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=188"}],"version-history":[{"count":4,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts\/188\/revisions"}],"predecessor-version":[{"id":192,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts\/188\/revisions\/192"}],"wp:attachment":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=188"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}