Retrieve String Error code for Reading/Writing .ini Style Files

Is there a way to retrieve the error string associated with the functions from the 'Function Tree, Reading/Writing .ini–Style Files Control', such as GetGeneralErrorString{} does for the other LabWindow's libraries?

Example, the function Ini_ReadFromFile() can return an error that is -1 to -999 from userint.h or -50000 to -5999 from toolbox.h. Does GetGeneralErrorString translate these to a string or some other function call that may be similar?

Thanks