glib:option-context-description (context)

context -- a g:option-context instance
description -- a string to be shown in --help output after the list of options, or nil

The g:option-context-description function returns the description. The (setf g:option-context-description) function adds a string to be displayed in --help output after the list of options. This text often includes a bug reporting address.

Note that the summary is translated. See the g:option-context-set-translate-func function.

(setq context (g:option-context-new "A short description"))
=> #.(SB-SYS:INT-SAP #X55637A1CF6D0)
(setf (g:option-context-description context) "More descriptions.")
=> "More descriptions."
(g:option-context-help context nil)
"Aufruf:
  sbcl [OPTION …] A short description


Hilfeoptionen:
  -h, --help       Hilfeoptionen anzeigen


More descriptions.
"