https://blog.youkuaiyun.com/nichael99zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/nichael99/article/details/127267203https://blog.youkuaiyun.com/nichael99/article/details/127267203nichael99Tue, 11 Oct 2022 17:01:19 +0800https://blog.youkuaiyun.com/nichael99/article/details/109503416https://blog.youkuaiyun.com/nichael99/article/details/109503416nichael99Thu, 05 Nov 2020 09:17:23 +0800https://blog.youkuaiyun.com/nichael99/article/details/47313655https://blog.youkuaiyun.com/nichael99/article/details/47313655nichael99Thu, 06 Aug 2015 11:15:32 +0800https://blog.youkuaiyun.com/nichael99/article/details/37927519https://blog.youkuaiyun.com/nichael99/article/details/37927519nichael99Fri, 18 Jul 2014 12:42:31 +0800https://blog.youkuaiyun.com/nichael99/article/details/24699521https://blog.youkuaiyun.com/nichael99/article/details/24699521nichael99Tue, 29 Apr 2014 10:59:17 +0800https://blog.youkuaiyun.com/nichael99/article/details/24623883https://blog.youkuaiyun.com/nichael99/article/details/24623883nichael99Mon, 28 Apr 2014 10:12:05 +0800https://blog.youkuaiyun.com/nichael99/article/details/23994365https://blog.youkuaiyun.com/nichael99/article/details/23994365nichael99Fri, 18 Apr 2014 09:26:41 +0800https://blog.youkuaiyun.com/nichael99/article/details/21371173https://blog.youkuaiyun.com/nichael99/article/details/21371173nichael99Mon, 17 Mar 2014 09:33:01 +0800https://blog.youkuaiyun.com/nichael99/article/details/11523543https://blog.youkuaiyun.com/nichael99/article/details/11523543nichael99Tue, 10 Sep 2013 13:49:28 +0800 {"rw" =>0, "unicast" => "broadcast", "src_ip"=> '10.0.0.1', "dst_ip"=> '0.0.0.2'},             "port_2" => {"rw" =>0, "unicast" => "unicast", "src_ip"]]>https://blog.youkuaiyun.com/nichael99/article/details/9269187https://blog.youkuaiyun.com/nichael99/article/details/9269187nichael99Mon, 08 Jul 2013 10:12:00 +0800https://blog.youkuaiyun.com/nichael99/article/details/8493293https://blog.youkuaiyun.com/nichael99/article/details/8493293nichael99Fri, 11 Jan 2013 13:07:38 +0800https://blog.youkuaiyun.com/nichael99/article/details/8488125https://blog.youkuaiyun.com/nichael99/article/details/8488125nichael99Thu, 10 Jan 2013 09:10:34 +0800https://blog.youkuaiyun.com/nichael99/article/details/8469220https://blog.youkuaiyun.com/nichael99/article/details/8469220nichael99Sat, 05 Jan 2013 15:59:16 +0800https://blog.youkuaiyun.com/nichael99/article/details/8332400https://blog.youkuaiyun.com/nichael99/article/details/8332400nichael99Wed, 19 Dec 2012 16:15:55 +0800https://blog.youkuaiyun.com/nichael99/article/details/8296095https://blog.youkuaiyun.com/nichael99/article/details/8296095nichael99Fri, 14 Dec 2012 16:42:25 +0800https://blog.youkuaiyun.com/nichael99/article/details/8290429https://blog.youkuaiyun.com/nichael99/article/details/8290429nichael99Thu, 13 Dec 2012 14:05:45 +08000，则一直等待，一旦得到信号量是大于0的，代码继续向下执行，并且把信号量-1，这就是sem_wait的作用。 #include #include #include #include #include #include void *thread_function(voi]]>https://blog.youkuaiyun.com/nichael99/article/details/8274070https://blog.youkuaiyun.com/nichael99/article/details/8274070nichael99Sat, 08 Dec 2012 23:06:47 +0800https://blog.youkuaiyun.com/nichael99/article/details/8178849https://blog.youkuaiyun.com/nichael99/article/details/8178849nichael99Tue, 13 Nov 2012 15:33:03 +0800https://blog.youkuaiyun.com/nichael99/article/details/8107836https://blog.youkuaiyun.com/nichael99/article/details/8107836nichael99Wed, 24 Oct 2012 16:45:28 +0800https://blog.youkuaiyun.com/nichael99/article/details/8101316https://blog.youkuaiyun.com/nichael99/article/details/8101316nichael99Tue, 23 Oct 2012 09:13:48 +0800