initial commit

decompiled/Libraries/system.text.encoding.codepages/System.Runtime.InteropServices/LibraryImportAttribute.cs

@@ -0,0 +1,20 @@
+namespace System.Runtime.InteropServices;
+
+[AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = false)]
+internal sealed class LibraryImportAttribute : Attribute
+{
+	public string LibraryName { get; }
+
+	public string EntryPoint { get; set; }
+
+	public StringMarshalling StringMarshalling { get; set; }
+
+	public Type StringMarshallingCustomType { get; set; }
+
+	public bool SetLastError { get; set; }
+
+	public LibraryImportAttribute(string libraryName)
+	{
+		LibraryName = libraryName;
+	}
+}

decompiled/Libraries/system.text.encoding.codepages/System.Runtime.InteropServices/StringMarshalling.cs

@@ -0,0 +1,8 @@
+namespace System.Runtime.InteropServices;
+
+internal enum StringMarshalling
+{
+	Custom,
+	Utf8,
+	Utf16
+}