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Create an Interface ID from given registry and identifier.  
- Resource Management:
 - This function allocates resources that must later be freed by calling DOFInterfaceID_Destroy. 
  
- Note
 - Refer to the DOF Specification for more information on Interface ID Format. 
  
- Parameters
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    | registry | Registry in which this Interface ID is recognized. Only registries recognized by the OpenDOF Project must be used. Valid range is 0 <= registry <= 63.  |  
    | identifier | The numeric identifier for the IID. All values are valid; however, interfaces must be registered with the OpenDOF Project prior to use in any product.  |  
   
   
 
- Returns
 - The newly constructed Interface ID. 
  
- Exceptions
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    | NULL | is returned if an invalid parameter is detected or insufficient resources exist to create the DOFInterfaceID.  |  
   
   
 
 
 
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