client/main: add help option for available args This option exists to facilitate external completion of commands that have specially defined arguments. It effectively adds two new commands to bluetoothctl with the following output: $ bluetoothctl agent help on off DisplayOnly DisplayYesNo KeyboardDisplay KeyboardOnly NoInputNoOutput $ bluetoothctl advertise help on off peripheral broadcast Shell completion scripts can then parse this output to provide completions for those commands.

Diffstat

1 files changed, 7 insertions(+), 0 deletions(-)