Merge branch 'master' of git://github.com/henon/GitSharp

slluis · Sep 1, 2010 · dbd1326 · dbd1326
2 parents 7fc563c + fed9535
commit dbd1326
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Showing 2 changed files with 11 additions and 50 deletions.
diff --git a/GitSharp.Core/GitSharp.Core.csproj b/GitSharp.Core/GitSharp.Core.csproj
@@ -19,23 +19,17 @@
     <DebugSymbols>true</DebugSymbols>
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
-    <OutputPath>..\build\mono-2.0-debug\bin</OutputPath>
+    <OutputPath>bin\Debug\</OutputPath>
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <DocumentationFile>bin\Debug\GitSharp.Core.XML</DocumentationFile>
     <NoWarn>1591</NoWarn>
-    <CustomCommands>
-      <CustomCommands>
-        <Command type="BeforeBuild" command="nant -D:project.sources.path=${ProjectDir} init create-assembly-info" workingdir="${SolutionDir}" externalConsole="true" />
-        <Command type="AfterBuild" command="nant -D:project.sources.path=${ProjectDir} init cleanup-assembly-info" workingdir="${SolutionDir}" externalConsole="true" />
-      </CustomCommands>
-    </CustomCommands>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
-    <OutputPath>..\build\mono-2.0-debug\bin</OutputPath>
+    <OutputPath>bin\Release\</OutputPath>
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
@@ -55,10 +49,6 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\lib\Tamir.SharpSSH.dll</HintPath>
     </Reference>
-    <Reference Include="Winterdom.IO.FileMap, Version=2.0.2.0, Culture=neutral, PublicKeyToken=4982617362e1edb5">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\lib\Winterdom.IO.FileMap.dll</HintPath>
-    </Reference>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="AbbreviatedObjectId.cs" />
@@ -379,7 +369,6 @@
     <Compile Include="Util\RawCharSequence.cs" />
     <Compile Include="Util\RawSubstringPattern.cs" />
     <Compile Include="Util\TemporaryBuffer.cs" />
-    <Compile Include="VersionAssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="CachedObjectDirectory.cs" />
@@ -442,4 +431,4 @@
     </MonoDevelop>
     <VisualStudio />
   </ProjectExtensions>
-</Project>
+</Project>
diff --git a/GitSharp.Core/PackFile.cs b/GitSharp.Core/PackFile.cs
@@ -46,7 +46,6 @@
 using System.Linq;
 using GitSharp.Core.Exceptions;
 using GitSharp.Core.Util;
-using Winterdom.IO.FileMap;
 
 namespace GitSharp.Core
 {
@@ -470,43 +469,16 @@ internal ByteArrayWindow Read(long pos, int size)
 			IO.ReadFully(_fd, pos, buf, 0, size);
 			return new ByteArrayWindow(this, pos, buf);
 		}
-
+
+		// Note: For now we are going to remove the dependency on Winterdom.IO.FileMap, 
+		// since this isn't our default way of packing a file and there isn't any 
+		// reason to invest in developing a cross-platform replacement.  We're leaving 
+		// the rest of the logic in place in case we decide to invest in 
+		// this in the future.  This was never tested thoroughly and caused 
+		// tests to fail when it did run.
 		internal ByteWindow MemoryMappedByteWindow(long pos, int size)
 		{
-		    if (Length < pos + size)
+		    throw new NotImplementedException();
-		    {
-		        size = (int) (Length - pos);
-		    }
-
-		    Stream map;
-
-		    using (var _fdMap = MemoryMappedFile.Create(File.FullName, MapProtection.PageReadOnly))
-            {
-                try
-		        {
-		            map = _fdMap.MapView(MapAccess.FileMapRead, pos, size);
-		                // was: map = _fd.map(MapMode.READ_ONLY, pos, size);
-		        }
-		        catch (IOException)
-		        {
-		            // The most likely reason this failed is the process has run out
-		            // of virtual memory. We need to discard quickly, and try to
-		            // force the GC to finalize and release any existing mappings.
-		            //
-		            GC.Collect();
-		            GC.WaitForPendingFinalizers();
-		            map = _fdMap.MapView(MapAccess.FileMapRead, pos, size);
-		        }
-
-		        byte[] mapArray = map != null ? map.toArray() : new byte[0];
-
-		        if (mapArray.Length > 0)
-		        {
-		            return new ByteArrayWindow(this, pos, mapArray);
-		        }
-		    }
-
-        	return new ByteBufferWindow(this, pos, map);
 		}
 
 		private void OnOpenPack()