Exclude platform-specific code for NetCore. Remove usage of unsupported IClone interface.

StackExchange.Redis/StackExchange/Redis/ConfigurationOptions.cs

@@ -29,7 +29,10 @@ public enum Proxy
     /// <summary>
     /// The options relevant to a set of redis connections
     /// </summary>
-    public sealed class ConfigurationOptions : ICloneable
+    public sealed class ConfigurationOptions
+#if !NETCORE
+        : ICloneable
+#endif
     {
         internal const string DefaultTieBreaker = "__Booksleeve_TieBreak", DefaultConfigurationChannel = "__Booksleeve_MasterChanged";
 
@@ -467,10 +470,13 @@ static void Append(StringBuilder sb, string prefix, object value)
             }
         }
 
+#if !NETCORE
         static bool IsOption(string option, string prefix)
         {
             return option.StartsWith(prefix, StringComparison.InvariantCultureIgnoreCase);
         }
+#endif
+
         void Clear()
         {
             clientName = serviceName = password = tieBreaker = sslHost = configChannel = null;
@@ -486,7 +492,9 @@ void Clear()
             SocketManager = null;
         }
 
+#if !NETCORE
         object ICloneable.Clone() { return Clone(); }
+#endif
 
         private void DoParse(string configuration, bool ignoreUnknown)
         {

StackExchange.Redis/StackExchange/Redis/ConnectionMultiplexer.cs

@@ -1887,7 +1887,6 @@ internal T ExecuteSyncImpl<T>(Message message, ResultProcessor<T> processor, Ser
                         else
                         {
                             int inst, qu, qs, qc, wr, wq, @in, ar;
-                            string iocp, worker;
 #if !__MonoCS__
                             var mgrState = socketManager.State;
                             var lastError = socketManager.LastErrorTimeRelative();
@@ -1918,6 +1917,7 @@ internal T ExecuteSyncImpl<T>(Message message, ResultProcessor<T> processor, Ser
 
                             add("Client-Name", "clientName", ClientName);
 #if !NETCORE
+                            string iocp, worker;
                             int busyWorkerCount = GetThreadPoolStats(out iocp, out worker);
                             add("ThreadPool-IO-Completion", "IOCP", iocp);
                             add("ThreadPool-Workers", "WORKER", worker);

StackExchange.Redis/StackExchange/Redis/SocketManager.cs

@@ -221,6 +221,7 @@ internal void SetFastLoopbackOption(Socket socket)
             // SIO_LOOPBACK_FAST_PATH (http://msdn.microsoft.com/en-us/library/windows/desktop/jj841212%28v=vs.85%29.aspx)
             // Speeds up localhost operations significantly. OK to apply to a socket that will not be hooked up to localhost, 
             // or will be subject to WFP filtering.
+#if !NETCORE
             const int SIO_LOOPBACK_FAST_PATH = -1744830448;
 
             // windows only
@@ -234,6 +235,7 @@ internal void SetFastLoopbackOption(Socket socket)
                     socket.IOControl(SIO_LOOPBACK_FAST_PATH, optionInValue, null);
                 }
             }
+#endif
         }
 
         internal void RequestWrite(PhysicalBridge bridge, bool forced)