From: Antonio Ospite Date: Sat, 27 Jul 2013 10:49:21 +0000 (+0200) Subject: Factor out a usage() function X-Git-Tag: v0.1~31 X-Git-Url: https://git.ao2.it/tweeper.git/commitdiff_plain/2014ff66f150ee1e1b0694406d9f9a7ba08d8489?ds=inline;hp=2014ff66f150ee1e1b0694406d9f9a7ba08d8489 Factor out a usage() function ---