Implement help -a. master
authorAndre Noll <maan@tuebingen.mpg.de>
Thu, 13 Sep 2018 19:26:31 +0000 (21:26 +0200)
committerAndre Noll <maan@tuebingen.mpg.de>
Wed, 19 Oct 2022 20:24:57 +0000 (22:24 +0200)
commitddf42f9d5b83568bb322b0621c14e906d9cac511
tree05de7d7312bddd2a8a72b4e238cdb7ea657783df
parent1365cd34daa4f3fa07d422d95a296767201839c1
Implement help -a.

In most cases, the user does not want to see the four subcommands
which are auto-generated by gsu, so omit them from the default output
and provide -a to show them anyway.

This patch has been languishing in a development branch for several
years, so it's kind of well tested.
subcommand