code: def removc(item, inset):
      
      assert isinstance(inset, stypes.SpiceCell)
      assert inset.dtype == 0
      item = stypes.stringToCharP(item)
      libspice.removc_c(item, ctypes.byref(inset))
docs: Remove an item from a character set.
  
      http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/removc_c.html
  
      :param item: Item to be removed.
      :type item: str
      :param inset: Set to be updated.
      :type inset: spiceypy.utils.support_types.SpiceCell