2006-09-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>

[mono.git] / mcs / class / System / System.Collections.Specialized / ProcessStringDictionary.cs

diff --git a/mcs/class/System/System.Collections.Specialized/ProcessStringDictionary.cs b/mcs/class/System/System.Collections.Specialized/ProcessStringDictionary.cs
index 394de74e954d3da6eb11879f3be3b975181d4017..4b4e756424083cbd7bb5c2895ac1ba4c2f6e99e0 100644 (file)
--- a/mcs/class/System/System.Collections.Specialized/ProcessStringDictionary.cs
+++ b/mcs/class/System/System.Collections.Specialized/ProcessStringDictionary.cs
@@ -7,6 +7,27 @@
 // (c) 2004 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.
+//
+
 // StringDictionary turns all the keys into lower case. That's not good
 // when ProcessStartInfo.EnvironmentVariables is used on *nix.
 
@@ -20,8 +41,18 @@ namespace System.Collections.Specialized
 
                public ProcessStringDictionary ()
                {
-                       table = new Hashtable (CaseInsensitiveHashCodeProvider.Default,
-                                               CaseInsensitiveComparer.Default);
+                       IHashCodeProvider hash_provider = null;
+                       IComparer comparer = null;
+
+                       // check for non-Unix platforms - see FAQ for more details
+                       // http://www.mono-project.com/FAQ:_Technical#How_to_detect_the_execution_platform_.3F
+                       int platform = (int) Environment.OSVersion.Platform;
+                       if ((platform != 4) && (platform != 128)) {
+                               hash_provider = CaseInsensitiveHashCodeProvider.DefaultInvariant;
+                               comparer = CaseInsensitiveComparer.DefaultInvariant;
+                       }
+
+                       table = new Hashtable (hash_provider, comparer);
                }
                
                public override int Count {