1 files changed, 65 insertions, 0 deletions
diff --git a/game/shared/saverestore_stringtable.h b/game/shared/saverestore_stringtable.h
new file mode 100644
index 0000000..3e2ba82
--- /dev/null
+++ b/game/shared/saverestore_stringtable.h
@@ -0,0 +1,65 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef SAVERESTORE_STRINGTABLE_H
+#define SAVERESTORE_STRINGTABLE_H
+
+#if defined( _WIN32 )
+#pragma once
+#endif
+
+
+#include "isaverestore.h"
+#include "networkstringtabledefs.h"
+
+
+//-------------------------------------
+
+class CStringTableSaveRestoreOps : public CDefSaveRestoreOps
+{
+public:
+	void Init( INetworkStringTable* pNetworkStringTable )
+	{
+		m_pStringTable = pNetworkStringTable;
+	}
+
+	// save data type interface
+	virtual void Save( const SaveRestoreFieldInfo_t &fieldInfo, ISave *pSave )
+	{
+		int *pStringIndex = (int *)fieldInfo.pField;
+		const char *pString = m_pStringTable->GetString( *pStringIndex );
+		int nLen = Q_strlen( pString ) + 1;
+		pSave->WriteInt( &nLen );
+		pSave->WriteString( pString );
+	}
+	
+	virtual void Restore( const SaveRestoreFieldInfo_t &fieldInfo, IRestore *pRestore )
+	{
+		int *pStringIndex = (int *)fieldInfo.pField;
+		int nLen = pRestore->ReadInt();
+		char *pTemp = (char *)stackalloc( nLen );
+		pRestore->ReadString( pTemp, nLen, nLen );
+		*pStringIndex = m_pStringTable->AddString( CBaseEntity::IsServer(), pTemp );
+	}
+	
+	virtual void MakeEmpty( const SaveRestoreFieldInfo_t &fieldInfo )
+	{
+		int *pStringIndex = (int *)fieldInfo.pField;
+		*pStringIndex = INVALID_STRING_INDEX;
+	}
+
+	virtual bool IsEmpty( const SaveRestoreFieldInfo_t &fieldInfo )
+	{
+		int *pStringIndex = (int *)fieldInfo.pField;
+		return *pStringIndex == INVALID_STRING_INDEX;
+	}
+
+private:
+	INetworkStringTable *m_pStringTable;
+};
+
+#endif // SAVERESTORE_STRINGTABLE_H