1 files changed, 70 insertions, 0 deletions
diff --git a/mDNSResponder/mDNSWindows/DLL.NET/PString.h b/mDNSResponder/mDNSWindows/DLL.NET/PString.h
new file mode 100755
index 00000000..0249c05c
--- /dev/null
+++ b/mDNSResponder/mDNSWindows/DLL.NET/PString.h
@@ -0,0 +1,70 @@
+/* -*- Mode: C; tab-width: 4 -*-
+ *
+ * Copyright (c) 2003-2004 Apple Computer, Inc. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+    
+#pragma once
+
+using namespace System;
+using namespace System::Text;
+
+namespace Apple
+{
+	__gc class PString
+	{
+	public:
+
+		PString(String* string)
+		{
+			if (string != NULL)
+			{
+				Byte unicodeBytes[] = Encoding::Unicode->GetBytes(string);
+				Byte utf8Bytes[] = Encoding::Convert(Encoding::Unicode, Encoding::UTF8, unicodeBytes);
+				m_p = Marshal::AllocHGlobal(utf8Bytes->Length + 1);
+
+				Byte __pin * p = &utf8Bytes[0];
+				char * hBytes = static_cast<char*>(m_p.ToPointer());
+				memcpy(hBytes, p, utf8Bytes->Length);
+				hBytes[utf8Bytes->Length] = '\0';
+			}
+			else
+			{
+				m_p = NULL;
+			}
+		}
+
+		~PString()
+		{
+			Marshal::FreeHGlobal(m_p);
+		}
+
+		const char*
+		c_str()
+		{
+			if (m_p != NULL)
+			{
+				return static_cast<const char*>(m_p.ToPointer());
+			}
+			else
+			{
+				return NULL;
+			}
+		}
+		
+	protected:
+
+		IntPtr m_p;
+	};
+}