Imported Upstream version 4.0.0~alpha1

Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9

external/referencesource/System.Web/Configuration/IServerConfig.cs

@@ -0,0 +1,28 @@
+//------------------------------------------------------------------------------
+// <copyright file="IServerConfig.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>
+//------------------------------------------------------------------------------
+
+namespace System.Web.Configuration {
+
+    using System.Configuration;
+    using System.Collections;
+    using System.Globalization;
+    using System.Text;
+    using System.Web.Util;
+    using System.Web.Hosting;
+    using System.Web.Caching;
+    using Microsoft.Win32;
+
+    // Config functions used by ASP.NET.
+    interface IServerConfig {
+        // if appHost is null, the site for the current application will be used to map the path -- this is probably what you want
+        string     MapPath(IApplicationHost appHost, VirtualPath path);
+        string     GetSiteNameFromSiteID(string siteID);
+        bool       GetUncUser(IApplicationHost appHost, VirtualPath path, out string username, out string password);
+        string[]   GetVirtualSubdirs(VirtualPath path, bool inApp);
+        long       GetW3WPMemoryLimitInKB();
+    }
+}
+