--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/deps/Platinum/Source/Core/PltArgument.cpp	Mon Jul 06 08:06:28 2009 -0700
@@ -0,0 +1,142 @@
+/*****************************************************************
+|
+|   Platinum - Action Argument
+|
+| Copyright (c) 2004-2008, Plutinosoft, LLC.
+| All rights reserved.
+| http://www.plutinosoft.com
+|
+| This program is free software; you can redistribute it and/or
+| modify it under the terms of the GNU General Public License
+| as published by the Free Software Foundation; either version 2
+| of the License, or (at your option) any later version.
+|
+| OEMs, ISVs, VARs and other distributors that combine and 
+| distribute commercially licensed software with Platinum software
+| and do not wish to distribute the source code for the commercially
+| licensed software under version 2, or (at your option) any later
+| version, of the GNU General Public License (the "GPL") must enter
+| into a commercial license agreement with Plutinosoft, LLC.
+| 
+| This program is distributed in the hope that it will be useful,
+| but WITHOUT ANY WARRANTY; without even the implied warranty of
+| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+| GNU General Public License for more details.
+|
+| You should have received a copy of the GNU General Public License
+| along with this program; see the file LICENSE.txt. If not, write to
+| the Free Software Foundation, Inc., 
+| 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+| http://www.gnu.org/licenses/gpl-2.0.html
+|
+****************************************************************/
+
+/*----------------------------------------------------------------------
+|   includes
++---------------------------------------------------------------------*/
+#include "PltArgument.h"
+#include "PltStateVariable.h"
+#include "PltXmlHelper.h"
+#include "PltAction.h"
+
+NPT_SET_LOCAL_LOGGER("platinum.core.argument")
+
+/*----------------------------------------------------------------------
+|   PLT_ArgumentDesc::PLT_ArgumentDesc
++---------------------------------------------------------------------*/
+PLT_ArgumentDesc::PLT_ArgumentDesc(const char*        name, 
+                                   const char*        dir, 
+                                   PLT_StateVariable* variable, 
+                                   bool               has_ret) :
+    m_Name(name),
+    m_Direction(dir), 
+    m_RelatedStateVariable(variable),
+    m_HasReturnValue(has_ret)
+{
+}
+
+/*----------------------------------------------------------------------
+|   PLT_ArgumentDesc::GetSCPDXML
++---------------------------------------------------------------------*/
+NPT_Result
+PLT_ArgumentDesc::GetSCPDXML(NPT_XmlElementNode* node)
+{
+    NPT_XmlElementNode* argument = new NPT_XmlElementNode("argument");
+    NPT_CHECK_SEVERE(node->AddChild(argument));
+    NPT_CHECK_SEVERE(PLT_XmlHelper::AddChildText(argument, "name", m_Name));
+    NPT_CHECK_SEVERE(PLT_XmlHelper::AddChildText(argument, "direction", m_Direction));
+    NPT_CHECK_SEVERE(PLT_XmlHelper::AddChildText(argument, "relatedStateVariable", m_RelatedStateVariable->GetName()));
+
+    if (m_HasReturnValue) {
+        NPT_CHECK_SEVERE(argument->AddChild(new NPT_XmlElementNode("retval")));
+    }
+    
+    return NPT_SUCCESS;
+}
+
+/*----------------------------------------------------------------------
+|   PLT_Argument::CreateArgument
++---------------------------------------------------------------------*/
+NPT_Result
+PLT_Argument::CreateArgument(PLT_ActionDesc* action_desc, 
+                             const char*     name, 
+                             const char*     value, 
+                             PLT_Argument*&  arg)
+{
+    // reset output params first
+    arg = NULL;
+
+    PLT_ArgumentDesc* arg_desc = action_desc->GetArgumentDesc(name);
+    if (!arg_desc) return NPT_ERROR_INVALID_PARAMETERS;
+
+    PLT_Argument* new_arg = new PLT_Argument(arg_desc);
+    if (NPT_FAILED(new_arg->SetValue(value))) {
+        delete new_arg;
+        return NPT_ERROR_INVALID_PARAMETERS;
+    }
+
+    arg = new_arg;
+    return NPT_SUCCESS;
+}
+
+/*----------------------------------------------------------------------
+|   PLT_Argument::PLT_Argument
++---------------------------------------------------------------------*/
+PLT_Argument::PLT_Argument(PLT_ArgumentDesc* arg_desc) :
+    m_ArgDesc(arg_desc)
+{
+
+}
+
+/*----------------------------------------------------------------------
+|   PLT_Argument::SetValue
++---------------------------------------------------------------------*/
+NPT_Result
+PLT_Argument::SetValue(const char* value) 
+{
+    NPT_CHECK_SEVERE(ValidateValue(value));
+
+    m_Value = value;
+    return NPT_SUCCESS;
+}
+
+/*----------------------------------------------------------------------
+|   PLT_Argument::GetValue
++---------------------------------------------------------------------*/
+const NPT_String&
+PLT_Argument::GetValue() 
+{
+    return m_Value;
+}
+
+/*----------------------------------------------------------------------
+|   PLT_Argument::ValidateValue
++---------------------------------------------------------------------*/
+NPT_Result
+PLT_Argument::ValidateValue(const char* value)
+{
+    if (m_ArgDesc->GetRelatedStateVariable()) {
+        return m_ArgDesc->GetRelatedStateVariable()->ValidateValue(value);
+    }
+    return NPT_SUCCESS;    
+}