2008-12-08 Atsushi Enomoto <atsushi@ximian.com>

[mono.git] / mcs / class / corlib / System.Threading / AutoResetEvent.cs

diff --git a/mcs/class/corlib/System.Threading/AutoResetEvent.cs b/mcs/class/corlib/System.Threading/AutoResetEvent.cs
old mode 100755 (executable)
new mode 100644 (file)
index 9d07c9b..59d2c4c
--- a/mcs/class/corlib/System.Threading/AutoResetEvent.cs
+++ b/mcs/class/corlib/System.Threading/AutoResetEvent.cs
@@ -3,18 +3,86 @@
 //
 // Author:
 //   Dick Porter (dick@ximian.com)
+//   Veronica De Santis (veron78@interfree.it)
 //
 // (C) Ximian, Inc.  http://www.ximian.com
 //
 
+//
+// Copyright (C) 2004, 2005 Novell, Inc (http://www.novell.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Runtime.CompilerServices;
+
+#if NET_2_0
+using System.Runtime.InteropServices;
+#endif
 
 namespace System.Threading 
 {
-       public sealed class AutoResetEvent : WaitHandle 
+
+#if NET_2_0
+       [ComVisible (true)]
+#endif
+       public sealed class AutoResetEvent :
+#if NET_2_0
+       EventWaitHandle
+#else
+       WaitHandle 
+#endif
        {
-               [MonoTODO]
+               // Constructor
+#if NET_2_0
+               public AutoResetEvent (bool initialState)
+                       : base(initialState, EventResetMode.AutoReset)
+               {
+               }
+#else
                public AutoResetEvent(bool initialState) {
-                       // FIXME
+                       bool created;
+                       
+                       Handle = NativeEventCalls.CreateEvent_internal(false,initialState,null, out created);
+               }
+#endif
+
+               // Methods
+
+/* Need BOOTSTRAP_NET_2_0 because System.Threading.Timer wants to use
+ * the Set and Reset methods that have moved to EventWaitHandle in the
+ * 2.0 profile
+ */
+#if ONLY_1_1 || BOOTSTRAP_NET_2_0
+               public bool Set() {
+                       CheckDisposed ();
+                       
+                       return(NativeEventCalls.SetEvent_internal(Handle));
+               }
+
+               public bool Reset() {
+                       CheckDisposed ();
+                       
+                       return(NativeEventCalls.ResetEvent_internal(Handle));
                }
+#endif
        }
 }