whole_func_string: function sc_isCharAlphabetic(c)
      { return sc_isCharOfClass(c.val, SC_LOWER_CLASS) ||
  	  sc_isCharOfClass(c.val, SC_UPPER_CLASS); }
func_code_string: function sc_isCharAlphabetic(c)
      { return sc_isCharOfClass(c.val, SC_LOWER_CLASS) ||
  	  sc_isCharOfClass(c.val, SC_UPPER_CLASS); }
func_documentation_string: * META ((export #t)
  (type bool))