/usr/lib/open-axiom/input/void.input is in open-axiom-test 1.4.1+svn~2626-2ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | -- Input generated from VoidXmpPage
)clear all
a : Integer
)set message void on
b : Fraction Integer
)set message void off
3::Void
% :: PositiveInteger
|