Merge master into SdkProj

dotnet · Jul 5, 2018 · 0343b37 · 0343b37
2 parents 6ccae92 + 2600d12
commit 0343b37
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diff --git a/.gitattributes b/.gitattributes
@@ -65,3 +65,8 @@
 # Force bash scripts to always use lf line endings so that if a repo is accessed
 # in Unix via a file share from Windows, the scripts will work.
 *.sh text eol=lf
+
+# Set linguist language for .h files explicitly based on
+# https://github.com/github/linguist/issues/1626#issuecomment-401442069
+# this only affects the repo's language statistics
+*.h linguist-language=C
diff --git a/BuildToolsVersion.txt b/BuildToolsVersion.txt
@@ -1 +1 @@
-2.2.0-preview1-02928-01
+2.2.0-preview1-03004-01
diff --git a/Directory.Build.props b/Directory.Build.props
@@ -165,6 +165,9 @@
   <PropertyGroup>
     <TargetsNetCoreApp Condition="$(TargetGroup.StartsWith('netcoreapp'))">true</TargetsNetCoreApp>
     <TargetsUap Condition="$(TargetGroup.StartsWith('uap'))">true</TargetsUap>
+    <TargetsNetStandard Condition="$(TargetGroup.StartsWith('netstandard'))">true</TargetsNetStandard>
+    <TargetsNetCoreApp Condition="$(TargetGroup.StartsWith('netcoreapp'))">true</TargetsNetCoreApp>
+    <TargetsAot Condition="$(TargetGroup.EndsWith('aot'))">true</TargetsAot>
     <TargetsNetFx Condition="$(TargetGroup.StartsWith('net4')) OR '$(TargetGroup)' == 'netfx'">true</TargetsNetFx>
   </PropertyGroup>
 
@@ -311,6 +314,9 @@
     <PackagesBasePath Condition="'$(PackagesBasePath)'==''">$(BinDir)$(OSPlatformConfig)</PackagesBasePath>
     <PackageOutputPath Condition="'$(PackageOutputPath)'==''">$(PackageOutputRoot)$(ConfigurationGroup)/</PackageOutputPath>
     <SymbolPackageOutputPath Condition="'$(SymbolPackageOutputPath)'==''">$(PackageOutputPath)symbols/</SymbolPackageOutputPath>
+
+    <!-- interop is not available on NETStandard1.0 -->
+    <IncludeDllSafeSearchPathAttribute Condition="'$(TargetGroup)' == 'netstandard1.0'">false</IncludeDllSafeSearchPathAttribute>
   </PropertyGroup>
 
   <!-- Set up default paths for reference assemblies -->
@@ -330,7 +336,7 @@
   </PropertyGroup>
 
   <PropertyGroup>
-    <OptionalToolingJsonPath>$(ProjectDir)\external\test-runtime\optional.json</OptionalToolingJsonPath>
+    <OptionalToolingProjectPath>$(ProjectDir)\external\test-runtime\optional.csproj</OptionalToolingProjectPath>
   </PropertyGroup>
 
   <PropertyGroup>

diff --git a/Documentation/coding-guidelines/coding-style.md b/Documentation/coding-guidelines/coding-style.md
@@ -1,26 +1,26 @@
 C# Coding Style
 ===============
 
-For C++ files (*.cpp and *.h), we use clang-format (version 3.6+) to ensure code styling. After changing any Cpp or H file and before merging, be sure to run src/Native/format-code.sh; this script will ensure that all native code files adhere to the coding style guidelines.
+For C++ files (*.cpp and *.h), we use clang-format (version 3.6+) to ensure code styling. After changing any Cpp or H file and before merging, src/Native/format-code.sh must be run. This script will ensure that all native code files adhere to the coding style guidelines.
 
-For non code files (xml etc) our current best guidance is consistency. When editing files, keep new code and changes consistent with the style in the files. For new files, it should conform to the style for that component. Last, if there's a completely new component, anything that is reasonably broadly accepted is fine.
+For non code files (xml, etc), our current best guidance is consistency. When editing files, keep new code and changes consistent with the style in the files. For new files, it should conform to the style for that component. If there is a completely new component, anything that is reasonably broadly accepted is fine.
 
 The general rule we follow is "use Visual Studio defaults".
 
-1. We use [Allman style](http://en.wikipedia.org/wiki/Indent_style#Allman_style) braces, where each brace begins on a new line. A single line statement block can go without braces but the block must be properly indented on its own line and it must not be nested in other statement blocks that use braces (See issue [381](https://github.com/dotnet/corefx/issues/381) for examples). 
+1. We use [Allman style](http://en.wikipedia.org/wiki/Indent_style#Allman_style) braces, where each brace begins on a new line. A single line statement block can go without braces but the block must be properly indented on its own line and must not be nested in other statement blocks that use braces (See issue [381](https://github.com/dotnet/corefx/issues/381) for examples). 
 2. We use four spaces of indentation (no tabs).
-3. We use `_camelCase` for internal and private fields and use `readonly` where possible. Prefix internal and private instance fields with `_`, static fields with `s_` and thread static fields with `t_`. When used on static fields, `readonly` should come after `static` (e.g. `static readonly` not `readonly static`).  Public fields should be used sparingly, but when they are used, they should use PascalCasing, no prefix.
+3. We use `_camelCase` for internal and private fields and use `readonly` where possible. Prefix internal and private instance fields with `_`, static fields with `s_` and thread static fields with `t_`. When used on static fields, `readonly` should come after `static` (e.g. `static readonly` not `readonly static`).  Public fields should be used sparingly and should use PascalCasing with no prefix when used.
 4. We avoid `this.` unless absolutely necessary. 
 5. We always specify the visibility, even if it's the default (e.g.
    `private string _foo` not `string _foo`). Visibility should be the first modifier (e.g. 
    `public abstract` not `abstract public`).
 6. Namespace imports should be specified at the top of the file, *outside* of
-   `namespace` declarations and should be sorted alphabetically.
+   `namespace` declarations, and should be sorted alphabetically.
 7. Avoid more than one empty line at any time. For example, do not have two
    blank lines between members of a type.
 8. Avoid spurious free spaces.
    For example avoid `if (someVar == 0)...`, where the dots mark the spurious free spaces.
-   Consider enabling "View White Space (Ctrl+E, S)" if using Visual Studio, to aid detection.
+   Consider enabling "View White Space (Ctrl+E, S)" if using Visual Studio to aid detection.
 9. If a file happens to differ in style from these guidelines (e.g. private members are named `m_member`
    rather than `_member`), the existing style in that file takes precedence.
 10. We only use `var` when it's obvious what the variable type is (e.g. `var stream = new FileStream(...)` not `var stream = OpenStandardInput()`).

diff --git a/Documentation/coding-guidelines/project-guidelines.md b/Documentation/coding-guidelines/project-guidelines.md
@@ -15,8 +15,8 @@ once before you can iterate and work on a given library project.
 - Build product
  - Build src\src.builds which builds all the source library projects. For source library project information see [src](#src).
 - Sign product
- - Build src\sign.builds
-//**CONSIDER**: We should make this as part of the src.builds file instead of a separate .builds file.
+ - Build src\sign.proj
+//**CONSIDER**: We should make this as part of the src.builds file instead of a separate project file.
 
 ## Behind the scenes with build-test.cmd/sh
 - build-test.cmd cannot be ran successfully until build.cmd has been ran at least once for a `BuildConfiguration`.

diff --git a/build.proj b/build.proj
@@ -18,7 +18,7 @@
     <Project Include="src\dirs.proj" />
     <Project Include="src\tests.builds" Condition="'$(BuildTests)'=='true'" />
     <!-- signing must happen before packaging -->
-    <Project Include="src\sign.builds" />
+    <Project Include="src\sign.proj" />
     <Project Include="src\packages.builds" Condition="'$(BuildPackages)'=='true'" />
   </ItemGroup>
 

diff --git a/dependencies.props b/dependencies.props
@@ -9,15 +9,15 @@
        These ref versions are pulled from https://github.com/dotnet/versions.
   -->
   <PropertyGroup>
-    <CoreFxCurrentRef>13ca435e8c2b6c8eed73589533a175c283b71f77</CoreFxCurrentRef>
-    <CoreClrCurrentRef>13ca435e8c2b6c8eed73589533a175c283b71f77</CoreClrCurrentRef>
-    <CoreSetupCurrentRef>13ca435e8c2b6c8eed73589533a175c283b71f77</CoreSetupCurrentRef>
+    <CoreFxCurrentRef>491bc0f8b88823aa9e6ab717a706b4e09576ad4a</CoreFxCurrentRef>
+    <CoreClrCurrentRef>e246e64dc41385c56c7bdb241c9b8b5df89c068c</CoreClrCurrentRef>
+    <CoreSetupCurrentRef>491bc0f8b88823aa9e6ab717a706b4e09576ad4a</CoreSetupCurrentRef>
     <ExternalCurrentRef>96dc7805f5df4a70a55783964ce69dcd91bfca80</ExternalCurrentRef>
-    <ProjectNTfsCurrentRef>13ca435e8c2b6c8eed73589533a175c283b71f77</ProjectNTfsCurrentRef>
-    <ProjectNTfsTestILCCurrentRef>13ca435e8c2b6c8eed73589533a175c283b71f77</ProjectNTfsTestILCCurrentRef>
+    <ProjectNTfsCurrentRef>e246e64dc41385c56c7bdb241c9b8b5df89c068c</ProjectNTfsCurrentRef>
+    <ProjectNTfsTestILCCurrentRef>e246e64dc41385c56c7bdb241c9b8b5df89c068c</ProjectNTfsTestILCCurrentRef>
     <SniCurrentRef>8bd1ec5fac9f0eec34ff6b34b1d878b4359e02dd</SniCurrentRef>
     <StandardCurrentRef>9004703a1923e5c5582ceb8d79712df777412446</StandardCurrentRef>
-    <BuildToolsCurrentRef>13ca435e8c2b6c8eed73589533a175c283b71f77</BuildToolsCurrentRef>
+    <BuildToolsCurrentRef>e246e64dc41385c56c7bdb241c9b8b5df89c068c</BuildToolsCurrentRef>
   </PropertyGroup>
 
   <!-- Product dependency versions. -->
@@ -31,32 +31,36 @@
 
   <!-- Tests/infrastructure dependency versions. -->
   <PropertyGroup>
-    <CoreFxExpectedPrerelease>preview1-26628-01</CoreFxExpectedPrerelease>
-    <MicrosoftNETCorePlatformsPackageVersion>3.0.0-preview1-26628-01</MicrosoftNETCorePlatformsPackageVersion>
-    <MicrosoftNETCoreRuntimeCoreCLRPackageVersion>3.0.0-preview1-26628-01</MicrosoftNETCoreRuntimeCoreCLRPackageVersion>
-    <ProjectNTfsExpectedPrerelease>beta-26627-00</ProjectNTfsExpectedPrerelease>
-    <ProjectNTfsTestILCExpectedPrerelease>beta-26627-00</ProjectNTfsTestILCExpectedPrerelease>
-    <ProjectNTfsTestILCPackageVersion>1.0.0-beta-26627-00</ProjectNTfsTestILCPackageVersion>
-    <MicrosoftNETCoreDotNetHostPackageVersion>3.0.0-preview1-26627-03</MicrosoftNETCoreDotNetHostPackageVersion>
-    <MicrosoftNETCoreDotNetHostPolicyPackageVersion>3.0.0-preview1-26627-03</MicrosoftNETCoreDotNetHostPolicyPackageVersion>
-    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview1-26627-03</MicrosoftNETCoreAppPackageVersion>
+    <CoreFxExpectedPrerelease>preview1-26704-05</CoreFxExpectedPrerelease>
+    <MicrosoftNETCorePlatformsPackageVersion>3.0.0-preview1-26704-05</MicrosoftNETCorePlatformsPackageVersion>
+    <MicrosoftNETCoreRuntimeCoreCLRPackageVersion>3.0.0-preview1-26704-01</MicrosoftNETCoreRuntimeCoreCLRPackageVersion>
+    <ProjectNTfsExpectedPrerelease>beta-26704-00</ProjectNTfsExpectedPrerelease>
+    <ProjectNTfsTestILCExpectedPrerelease>beta-26704-00</ProjectNTfsTestILCExpectedPrerelease>
+    <ProjectNTfsTestILCPackageVersion>1.0.0-beta-26704-00</ProjectNTfsTestILCPackageVersion>
+    <MicrosoftNETCoreDotNetHostPackageVersion>3.0.0-preview1-26704-01</MicrosoftNETCoreDotNetHostPackageVersion>
+    <MicrosoftNETCoreDotNetHostPolicyPackageVersion>3.0.0-preview1-26704-01</MicrosoftNETCoreDotNetHostPolicyPackageVersion>
+    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview1-26704-01</MicrosoftNETCoreAppPackageVersion>
 
     <!-- CoreFX-built SNI identity package -->
     <RuntimeNativeSystemDataSqlClientSniPackageVersion>4.4.0</RuntimeNativeSystemDataSqlClientSniPackageVersion>
 
     <AppXRunnerVersion>2.2.0-preview1-02915-01</AppXRunnerVersion>
     <XunitPerfAnalysisPackageVersion>1.0.0-beta-build0019</XunitPerfAnalysisPackageVersion>
     <TraceEventPackageVersion>2.0.5</TraceEventPackageVersion>
-    <XunitNetcoreExtensionsVersion>2.2.0-preview1-02928-01</XunitNetcoreExtensionsVersion>
+    <XunitNetcoreExtensionsVersion>2.2.0-preview1-03004-01</XunitNetcoreExtensionsVersion>
 
     <!-- Roslyn optimization data package version -->
+    <MicrosoftDotNetIBCMergePackageVersion>4.6.0-alpha-00001</MicrosoftDotNetIBCMergePackageVersion>
+    <TestILCAmd64retPackageVersion>$(ProjectNTfsTestILCPackageVersion)</TestILCAmd64retPackageVersion>
+    <TestILCArmretPackageVersion>$(ProjectNTfsTestILCPackageVersion)</TestILCArmretPackageVersion>
+    <TestILCX86retPackageVersion>$(ProjectNTfsTestILCPackageVersion)</TestILCX86retPackageVersion>
     <OptimizationDataVersion>2.0.0-rc-61101-17</OptimizationDataVersion>
   </PropertyGroup>
 
   <!-- Package versions used as toolsets -->
   <PropertyGroup>
     <FeedTasksPackage>Microsoft.DotNet.Build.Tasks.Feed</FeedTasksPackage>
-    <FeedTasksPackageVersion>2.2.0-preview1-02928-01</FeedTasksPackageVersion>
+    <FeedTasksPackageVersion>2.2.0-preview1-03004-01</FeedTasksPackageVersion>
   </PropertyGroup>
 
   <!-- Publish symbol build task package -->
@@ -240,9 +244,6 @@
       <PackageId>microsoft.xunit.runner.uwp</PackageId>
       <Version>$(AppXRunnerVersion)</Version>
     </DependencyBuildInfo>
-
-    <!-- project.json files to update -->
-    <ProjectJsonFiles Include="$(MSBuildThisFileDirectory)external\**\optional.json" />
   </ItemGroup>
 
   <!-- Override isolated build dependency versions with versions from Repo API. -->

diff --git a/external/harvestPackages/harvestPackages.props b/external/harvestPackages/harvestPackages.props
@@ -79,6 +79,9 @@
 <PackageReference Include="System.Reflection.DispatchProxy">
   <Version>4.4.0</Version>
 </PackageReference>
+<PackageReference Include="System.Reflection.Emit">
+  <Version>4.3.0</Version>
+</PackageReference>
 <PackageReference Include="System.Reflection.Metadata">
   <Version>1.5.0</Version>
 </PackageReference>

diff --git a/external/netstandard/netstandard.depproj b/external/netstandard/netstandard.depproj
@@ -37,6 +37,15 @@
     <PackageReference Condition="'$(NETStandardVersion)' &gt;= 1.3" Include="System.Security.Cryptography.Cng">
       <Version>4.3.0</Version>
     </PackageReference>
+    <PackageReference Condition="'$(NETStandardVersion)' &gt;= 1.1" Include="System.Reflection.Emit">
+      <Version>4.3.0</Version>
+    </PackageReference>
+    <PackageReference Include="System.Reflection.Emit.ILGeneration">
+      <Version>4.3.0</Version>
+    </PackageReference>
+    <PackageReference Include="System.Reflection.Emit.Lightweight">
+      <Version>4.3.0</Version>
+    </PackageReference>
   </ItemGroup>
 
   <ItemGroup>

diff --git a/external/runtime/Configurations.props b/external/runtime/Configurations.props
@@ -4,6 +4,7 @@
     <BuildConfigurations>
       netcoreapp-Windows_NT;
       netcoreapp-Unix;
+      uap10.0.16299;
       uap10.0.16299aot;
       uap;
       uapaot;

diff --git a/external/runtime/runtime.depproj b/external/runtime/runtime.depproj
@@ -16,7 +16,9 @@
   </PropertyGroup>
   <ItemGroup Condition="'$(TargetGroup)'=='uapaot'  Or '$(TargetGroup)' == 'uap10.0.16299aot'">
     <PackageReference Include="Microsoft.TargetingPack.Private.NETNative">
-      <Version>1.1.0-$(ProjectNTfsExpectedPrerelease)</Version>
+      <Version Condition="'$(TargetGroup)'=='uapaot'">1.1.0-$(ProjectNTfsExpectedPrerelease)</Version>
+      <!-- Following is version used in release/uwp6.0 -->
+      <Version Condition="'$(TargetGroup)'=='uap10.0.16299aot'">1.1.0-rel-25728-00</Version>
     </PackageReference>
     <FileToExclude Include="System.Private.CoreLib.Augments" />
     <FileToExclude Include="System.Private.CoreLib.DynamicDelegate" />
@@ -29,6 +31,8 @@
     </PackageReference>
     <PackageReference Include="Microsoft.NETCore.Runtime.CoreCLR">
       <Version>$(MicrosoftNETCoreRuntimeCoreCLRPackageVersion)</Version>
+      <!-- Following is version used in release/uwp6.0 -->
+      <Version Condition="'$(TargetGroup)'=='uap10.0.16299'">2.1.0-b-uwp6-25707-02</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.NETCore.TestHost">
       <Version>$(MicrosoftNETCoreRuntimeCoreCLRPackageVersion)</Version>

diff --git a/external/test-runtime/optional.csproj b/external/test-runtime/optional.csproj
@@ -0,0 +1,12 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <Import Project="..\..\dependencies.props" />
+  <PropertyGroup>
+    <TargetFramework>net45</TargetFramework>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageReference Include="Microsoft.DotNet.IBCMerge" Version="$(MicrosoftDotNetIBCMergePackageVersion)" />
+    <PackageReference Include="TestILC.amd64ret" Version="$(TestILCAmd64retPackageVersion)" />
+    <PackageReference Include="TestILC.armret" Version="$(TestILCArmretPackageVersion)" />
+    <PackageReference Include="TestILC.x86ret" Version="$(TestILCX86retPackageVersion)" />
+  </ItemGroup>
+</Project>
diff --git a/external/test-runtime/optional.json b/external/test-runtime/optional.json
diff --git a/pkg/Microsoft.Private.PackageBaseline/packageIndex.json b/pkg/Microsoft.Private.PackageBaseline/packageIndex.json
@@ -863,6 +863,9 @@
     "System.ComponentModel.Composition.Registration": {
       "InboxOn": {
         "net45": "4.0.0.0"
+      },
+      "AssemblyVersionInPackageVersion": {
+        "4.0.0.0": "4.6.0"
       }
     },
     "System.ComponentModel.DataAnnotations": {
@@ -2444,7 +2447,6 @@
     "System.Memory": {
       "InboxOn": {
         "netcoreapp2.1": "4.1.0.0",
-        "netcoreapp3.0": "4.1.0.0",
         "monoandroid10": "Any",
         "monotouch10": "Any",
         "uap10.0.16300": "4.1.0.0",
@@ -3236,7 +3238,8 @@
         "4.0.0.0": "4.0.0",
         "4.0.1.0": "4.0.1",
         "4.0.2.0": "4.3.0",
-        "4.0.3.0": "4.3.0"
+        "4.0.3.0": "4.3.0",
+        "4.1.1.0": "4.6.0"
       }
     },
     "System.Reflection.Emit.ILGeneration": {
@@ -3261,7 +3264,8 @@
       "AssemblyVersionInPackageVersion": {
         "4.0.0.0": "4.0.0",
         "4.0.1.0": "4.0.1",
-        "4.0.2.0": "4.3.0"
+        "4.0.2.0": "4.3.0",
+        "4.0.3.0": "4.6.0"
       }
     },
     "System.Reflection.Emit.Lightweight": {
@@ -3286,7 +3290,8 @@
       "AssemblyVersionInPackageVersion": {
         "4.0.0.0": "4.0.0",
         "4.0.1.0": "4.0.1",
-        "4.0.2.0": "4.3.0"
+        "4.0.2.0": "4.3.0",
+        "4.0.3.0": "4.6.0"
       }
     },
     "System.Reflection.Extensions": {
@@ -4981,7 +4986,6 @@
         "monotouch10": "Any",
         "netcoreapp2.0": "4.1.1.0",
         "netcoreapp2.1": "4.3.0.0",
-        "netcoreapp3.0": "4.3.0.0",
         "uap10.0.16300": "4.3.0.0",
         "xamarinios10": "Any",
         "xamarinmac20": "Any",

diff --git a/pkg/descriptions.json b/pkg/descriptions.json
@@ -372,6 +372,18 @@
       "System.ComponentModel.Composition.ReflectionModel.ReflectionModelServices"
     ]
   },
+  {
+    "Name": "System.ComponentModel.Composition.Registration",
+    "Description": "This namespace provides classes that constitute the core of the Managed Extensibility Framework, or MEF.",
+    "CommonTypes": [
+      "System.ComponentModel.Composition.Registration.RegistrationBuilder",
+      "System.ComponentModel.Composition.Registration.PartBuilder",
+      "System.ComponentModel.Composition.Registration.PartBuilder<T>",
+      "System.ComponentModel.Composition.Registration.ParameterImportBuilder",
+      "System.ComponentModel.Composition.Registration.ImportBuilder",
+      "System.ComponentModel.Composition.Registration.ExportBuilder"
+    ]
+  },
   {
     "Name": "System.ComponentModel.EventBasedAsync",
     "Description": "Provides support classes and delegates for the event-based asynchronous pattern. Developers should prefer the classes in the System.Threading.Tasks package.",

diff --git a/src/Common/src/CoreLib/Interop/Unix/System.Globalization.Native/Interop.Collation.cs b/src/Common/src/CoreLib/Interop/Unix/System.Globalization.Native/Interop.Collation.cs
@@ -20,13 +20,11 @@ internal static partial class Globalization
         [DllImport(Libraries.GlobalizationNative, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_CompareString")]
         internal static extern unsafe int CompareString(SafeSortHandle sortHandle, char* lpStr1, int cwStr1Len, char* lpStr2, int cwStr2Len, CompareOptions options);
 
-        [DllImport(Libraries.GlobalizationNative, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_IndexOf")]
-        internal static extern unsafe int IndexOf(SafeSortHandle sortHandle, string target, int cwTargetLength, char* pSource, int cwSourceLength, CompareOptions options, int* matchLengthPtr);
         [DllImport(Libraries.GlobalizationNative, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_IndexOf")]
         internal static extern unsafe int IndexOf(SafeSortHandle sortHandle, char* target, int cwTargetLength, char* pSource, int cwSourceLength, CompareOptions options, int* matchLengthPtr);
 
         [DllImport(Libraries.GlobalizationNative, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_LastIndexOf")]
-        internal static extern unsafe int LastIndexOf(SafeSortHandle sortHandle, string target, int cwTargetLength, char* pSource, int cwSourceLength, CompareOptions options);
+        internal static extern unsafe int LastIndexOf(SafeSortHandle sortHandle, char* target, int cwTargetLength, char* pSource, int cwSourceLength, CompareOptions options);
 
         [DllImport(Libraries.GlobalizationNative, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_IndexOfOrdinalIgnoreCase")]
         internal static extern unsafe int IndexOfOrdinalIgnoreCase(string target, int cwTargetLength, char* pSource, int cwSourceLength, bool findLast);