gpsketcher(1p) on Linux
The text bd20165e9727, as Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it. The page shows this text now.
a Glade-Perl code sketcher for Gtk2::GladeXML::Simple
Flags it lists
-
-h -
-o -
-v