get_defopt
Name
get_defopt -- get default options specification [DV]
Synopsis
get_defopt()
Return Type
- string or None
-                 Default options specification
               
Exceptions
- SyntaxError
-                 Too many arguments.
               
Description
        get_defopt() returns the current default
        connection options specification, or None if the environment variables should
        be used. Environment variables will not be looked up.