1 files changed, 0 insertions, 128 deletions
diff --git a/src/mscorlib/src/System/Diagnostics/log.cs b/src/mscorlib/src/System/Diagnostics/log.cs
deleted file mode 100644
index f38eaccabc..0000000000
--- a/src/mscorlib/src/System/Diagnostics/log.cs
+++ /dev/null
@@ -1,128 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Diagnostics
-{
-    using System;
-    using System.IO;
-    using System.Collections;
-    using System.Runtime.CompilerServices;
-    using Encoding = System.Text.Encoding;
-    using System.Runtime.Versioning;
-    using System.Diagnostics.CodeAnalysis;
-
-    using Console = Internal.Console;
-
-    // LogSwitchLevelHandlers are triggered when the level of a LogSwitch is modified
-    // NOTE: These are NOT triggered when the log switch setting is changed from the 
-    // attached debugger.
-    // 
-    internal delegate void LogSwitchLevelHandler(LogSwitch ls, LoggingLevels newLevel);
-
-
-    internal static class Log
-    {
-        // Switches allow relatively fine level control of which messages are
-        // actually shown.  Normally most debugging messages are not shown - the
-        // user will typically enable those which are relevant to what is being
-        // investigated.
-        // 
-        // An attached debugger can enable or disable which messages will
-        // actually be reported to the user through the COM+ debugger
-        // services API.  This info is communicated to the runtime so only
-        // desired events are actually reported to the debugger.  
-        internal static Hashtable m_Hashtable;
-        private static volatile bool m_fConsoleDeviceEnabled;
-        private static volatile LogSwitchLevelHandler _LogSwitchLevelHandler;
-        private static Object locker;
-
-        // Constant representing the global switch
-        public static readonly LogSwitch GlobalSwitch;
-
-
-        static Log()
-        {
-            m_Hashtable = new Hashtable();
-            m_fConsoleDeviceEnabled = false;
-            //pConsole = null;
-            //iNumOfMsgHandlers = 0;
-            //iMsgHandlerArraySize = 0;
-            locker = new Object();
-
-            // allocate the GlobalSwitch object
-            GlobalSwitch = new LogSwitch("Global", "Global Switch for this log");
-
-            GlobalSwitch.MinimumLevel = LoggingLevels.ErrorLevel;
-        }
-
-        internal static void InvokeLogSwitchLevelHandlers(LogSwitch ls, LoggingLevels newLevel)
-        {
-            LogSwitchLevelHandler handler = _LogSwitchLevelHandler;
-            if (handler != null)
-                handler(ls, newLevel);
-        }
-
-
-        // Property to Enable/Disable ConsoleDevice. Enabling the console device 
-        // adds the console device as a log output, causing any
-        // log messages which make it through filters to be written to the 
-        // application console.  The console device is enabled by default if the 
-        // ??? registry entry or ??? environment variable is set.
-        public static bool IsConsoleEnabled
-        {
-            get { return m_fConsoleDeviceEnabled; }
-            set { m_fConsoleDeviceEnabled = value; }
-        }
-
-        // Generates a log message. If its switch (or a parent switch) allows the 
-        // level for the message, it is "broadcast" to all of the log
-        // devices.
-        // 
-        public static void LogMessage(LoggingLevels level, LogSwitch logswitch, String message)
-        {
-            if (logswitch == null)
-                throw new ArgumentNullException("LogSwitch");
-
-            if (level < 0)
-                throw new ArgumentOutOfRangeException(nameof(level), SR.ArgumentOutOfRange_NeedNonNegNum);
-
-            // Is logging for this level for this switch enabled?
-            if (logswitch.CheckLevel(level) == true)
-            {
-                // Send message for logging
-
-                // first send it to the debugger
-                Debugger.Log((int)level, logswitch.strName, message);
-
-                // Send to the console device
-                if (m_fConsoleDeviceEnabled)
-                {
-                    Console.Write(message);
-                }
-            }
-        }
-
-        /*
-        * Following are convenience entry points; all go through Log()
-        * Note that the (Switch switch, String message) variations 
-        * are preferred.
-        */
-        public static void Trace(LogSwitch logswitch, String message)
-        {
-            LogMessage(LoggingLevels.TraceLevel0, logswitch, message);
-        }
-
-        public static void Trace(String message)
-        {
-            LogMessage(LoggingLevels.TraceLevel0, GlobalSwitch, message);
-        }
-
-
-        // Native method to inform the EE about the creation of a new LogSwitch
-        [MethodImplAttribute(MethodImplOptions.InternalCall)]
-        internal static extern void AddLogSwitch(LogSwitch logSwitch);
-        [MethodImplAttribute(MethodImplOptions.InternalCall)]
-        internal static extern void ModifyLogSwitch(int iNewLevel, String strSwitchName, String strParentName);
-    }
-}