Add updateEvents() method to the Channel class (#97)

Author: an-tao

trantor/net/Channel.h

@@ -146,6 +146,11 @@ class Channel : NonCopyable
         return events_ & kReadEvent;
     }
 
+    void updateEvents(int events)
+    {
+        events_ = events;
+        update();
+    }
     static const int kNoneEvent;
     static const int kReadEvent;
     static const int kWriteEvent;

trantor/net/InetAddress.cc

@@ -14,7 +14,8 @@
 #ifdef _WIN32
 struct in6_addr_uint
 {
-    union {
+    union
+    {
         u_char Byte[16];
         u_short Word[8];
         uint32_t __s6_addr32[4];

trantor/net/InetAddress.h

@@ -100,7 +100,8 @@ class InetAddress
     }
 
   private:
-    union {
+    union
+    {
         struct sockaddr_in addr_;
         struct sockaddr_in6 addr6_;
     };