set_deftty -- set default connection debug terminal specification [DV]
Synopsis
set_deftty(terminal)
Parameters
terminal
New default debug terminal (string/None).
Return Type
string or None
Previous default debug terminal specification.
Exceptions
TypeError
Bad argument type, or too many arguments.
Description
set_deftty() sets the default terminal value
for new connections. If None is supplied as parameter, environment
variables will be used in future connections. It returns the
previous setting for default terminal.
