diff --git a/API_MachMgr.cpp b/API_MachMgr.cpp
index a4f976d..02c2111 100644
--- a/API_MachMgr.cpp
+++ b/API_MachMgr.cpp
@@ -437,7 +437,7 @@ __stdcall EgtTdbGetNextTool( int nFamily, wchar_t*& wsName, int* pnType)
 
 //-----------------------------------------------------------------------------
 BOOL
-__stdcall EgtTdbGetToolFromUUID( wchar_t* wsTuuid, wchar_t*& wsName)
+__stdcall EgtTdbGetToolFromUUID( const wchar_t* wsTuuid, wchar_t*& wsName)
 {
    if ( &wsName == nullptr)
       return FALSE ;
@@ -636,6 +636,19 @@ __stdcall EgtMdbGetNextMachining( int nType, wchar_t*& wsName)
    return  (( wsName == nullptr) ? FALSE : TRUE) ;
 }
 
+//-----------------------------------------------------------------------------
+BOOL
+__stdcall EgtMdbGetMachiningFromUUID( const wchar_t* wsMuuid, wchar_t*& wsName)
+{
+   if ( &wsName == nullptr)
+      return FALSE ;
+   string sName ;
+   if ( ! ExeMdbGetMachiningFromUUID( wstrztoA( wsMuuid), sName))
+      return FALSE ;
+   wsName = _wcsdup( stringtoW( sName)) ;
+   return  (( wsName == nullptr) ? FALSE : TRUE) ;
+}
+
 //-----------------------------------------------------------------------------
 BOOL
 __stdcall EgtMdbSetCurrMachining( const wchar_t* wsName)
diff --git a/EgtInterface.rc b/EgtInterface.rc
index 5a8d88f..b34eb64 100644
Binary files a/EgtInterface.rc and b/EgtInterface.rc differ