postinst is in winff-gtk2 1.5.5-4.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | #! /bin/sh
set -e
# Add alternatives
update-alternatives \
--install /usr/bin/winff winff /usr/bin/winff-gtk2 1
# Debhelper code
|