1 files changed, 0 insertions, 72 deletions
diff --git a/src/mscorlib/src/Interop/Unix/System.Globalization.Native/Interop.Collation.cs b/src/mscorlib/src/Interop/Unix/System.Globalization.Native/Interop.Collation.cs
deleted file mode 100644
index fe14560a3a..0000000000
--- a/src/mscorlib/src/Interop/Unix/System.Globalization.Native/Interop.Collation.cs
+++ /dev/null
@@ -1,72 +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.
-
-using System;
-using System.Diagnostics;
-using System.Globalization;
-using System.Runtime.InteropServices;
-using System.Security;
-
-internal static partial class Interop
-{
-    internal static partial class GlobalizationInterop
-    {
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_GetSortHandle")]
-        internal unsafe static extern ResultCode GetSortHandle(byte[] localeName, out SafeSortHandle sortHandle);
-
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_CloseSortHandle")]
-        internal unsafe static extern void CloseSortHandle(IntPtr handle);
-
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_CompareString")]
-        internal unsafe static extern int CompareString(SafeSortHandle sortHandle, char* lpStr1, int cwStr1Len, char* lpStr2, int cwStr2Len, CompareOptions options);
-
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_IndexOf")]
-        internal unsafe static extern int IndexOf(SafeSortHandle sortHandle, string target, int cwTargetLength, char* pSource, int cwSourceLength, CompareOptions options, int* matchLengthPtr);
-
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_LastIndexOf")]
-        internal unsafe static extern int LastIndexOf(SafeSortHandle sortHandle, string target, int cwTargetLength, char* pSource, int cwSourceLength, CompareOptions options);
-
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_IndexOfOrdinalIgnoreCase")]
-        internal unsafe static extern int IndexOfOrdinalIgnoreCase(string target, int cwTargetLength, char* pSource, int cwSourceLength, bool findLast);
-
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_StartsWith")]
-        [return: MarshalAs(UnmanagedType.Bool)]
-        internal unsafe static extern bool StartsWith(SafeSortHandle sortHandle, string target, int cwTargetLength, string source, int cwSourceLength, CompareOptions options);
-
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_EndsWith")]
-        [return: MarshalAs(UnmanagedType.Bool)]
-        internal unsafe static extern bool EndsWith(SafeSortHandle sortHandle, string target, int cwTargetLength, string source, int cwSourceLength, CompareOptions options);
-
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_GetSortKey")]
-        internal unsafe static extern int GetSortKey(SafeSortHandle sortHandle, string str, int strLength, byte* sortKey, int sortKeyLength, CompareOptions options);
-
-        [DllImport(Libraries.GlobalizationInterop, CharSet = CharSet.Unicode, EntryPoint = "GlobalizationNative_CompareStringOrdinalIgnoreCase")]
-        internal unsafe static extern int CompareStringOrdinalIgnoreCase(char* lpStr1, int cwStr1Len, char* lpStr2, int cwStr2Len);
-
-        [DllImport(Libraries.GlobalizationInterop, EntryPoint = "GlobalizationNative_GetSortVersion")]
-        internal static extern int GetSortVersion();
-
-        internal class SafeSortHandle : SafeHandle
-        {
-            private SafeSortHandle() :
-                base(IntPtr.Zero, true)
-            {
-            }
-
-            public override bool IsInvalid
-            {
-                get { return handle == IntPtr.Zero; }
-            }
-
-            protected override bool ReleaseHandle()
-            {
-                Debug.Assert(!GlobalizationMode.Invariant);
-
-                CloseSortHandle(handle);
-                SetHandle(IntPtr.Zero);
-                return true;
-            }
-        }
-    }
-}