1 files changed, 0 insertions, 98 deletions
diff --git a/netcore/System.Private.CoreLib/shared/System/IO/PathInternal.Unix.cs b/netcore/System.Private.CoreLib/shared/System/IO/PathInternal.Unix.cs
deleted file mode 100644
index f9a018ae5e3..00000000000
--- a/netcore/System.Private.CoreLib/shared/System/IO/PathInternal.Unix.cs
+++ /dev/null
@@ -1,98 +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.
-
-#nullable enable
-using System.Diagnostics;
-using System.Text;
-using System.Runtime.InteropServices;
-
-namespace System.IO
-{
-    /// <summary>Contains internal path helpers that are shared between many projects.</summary>
-    internal static partial class PathInternal
-    {
-        internal const char DirectorySeparatorChar = '/';
-        internal const char AltDirectorySeparatorChar = '/';
-        internal const char VolumeSeparatorChar = '/';
-        internal const char PathSeparator = ':';
-        internal const string DirectorySeparatorCharAsString = "/";
-        internal const string ParentDirectoryPrefix = @"../";
-
-        internal static int GetRootLength(ReadOnlySpan<char> path)
-        {
-            return path.Length > 0 && IsDirectorySeparator(path[0]) ? 1 : 0;
-        }
-
-        internal static bool IsDirectorySeparator(char c)
-        {
-            // The alternate directory separator char is the same as the directory separator,
-            // so we only need to check one.
-            Debug.Assert(DirectorySeparatorChar == AltDirectorySeparatorChar);
-            return c == DirectorySeparatorChar;
-        }
-
-        /// <summary>
-        /// Normalize separators in the given path. Compresses forward slash runs.
-        /// </summary>
-        internal static string NormalizeDirectorySeparators(string path)
-        {
-            if (string.IsNullOrEmpty(path))
-                return path;
-
-            // Make a pass to see if we need to normalize so we can potentially skip allocating
-            bool normalized = true;
-
-            for (int i = 0; i < path.Length; i++)
-            {
-                if (IsDirectorySeparator(path[i])
-                    && (i + 1 < path.Length && IsDirectorySeparator(path[i + 1])))
-                {
-                    normalized = false;
-                    break;
-                }
-            }
-
-            if (normalized)
-                return path;
-
-            StringBuilder builder = new StringBuilder(path.Length);
-
-            for (int i = 0; i < path.Length; i++)
-            {
-                char current = path[i];
-
-                // Skip if we have another separator following
-                if (IsDirectorySeparator(current)
-                    && (i + 1 < path.Length && IsDirectorySeparator(path[i + 1])))
-                    continue;
-
-                builder.Append(current);
-            }
-
-            return builder.ToString();
-        }
-
-        internal static bool IsPartiallyQualified(ReadOnlySpan<char> path)
-        {
-            // This is much simpler than Windows where paths can be rooted, but not fully qualified (such as Drive Relative)
-            // As long as the path is rooted in Unix it doesn't use the current directory and therefore is fully qualified.
-            return !Path.IsPathRooted(path);
-        }
-
-        /// <summary>
-        /// Returns true if the path is effectively empty for the current OS.
-        /// For unix, this is empty or null. For Windows, this is empty, null, or
-        /// just spaces ((char)32).
-        /// </summary>
-        internal static bool IsEffectivelyEmpty(string? path)
-        {
-            return string.IsNullOrEmpty(path);
-        }
-
-        internal static bool IsEffectivelyEmpty(ReadOnlySpan<char> path)
-        {
-            return path.IsEmpty;
-        }
-    }
-}