On 20.08.2016 07:52, Nishith Shah wrote:
This series introduces option completers and adds some minor improvements and fixes(not bugs per se, just better/sane behavior) in vshReadlineParse.
The first patch introduces the usage of option completers to auto-complete arguments for a particular option.
The second and third patches provide small improvements like completing the options of type VSH_OT_ARGV or VSH_OT_DATA, and to complete multiple options as well, if a previous option requires an argument, and that argument has been provided.
Nishith Shah (3): virsh: Introduce usage of option completers to auto-complete arguments virsh: Allow data or argument options to be completed as well virsh: Complete multiple options when any one option requires data
tools/vsh.c | 75 ++++++++++++++++++++++++++++++++++++++++--------------------- 1 file changed, 49 insertions(+), 26 deletions(-)
Okay, the patches look good to me. And I would merge them right away, but there is a slight change in behaviour in virsh after your patch 2/3. And you even describe it in the commit message: Previously we had: virsh # domstate<TAB><TAB> just "--reason" was offered. Now, after the change "--domain" is offered for completion too. This is important so that we know which completer should we call for the following input for instance: virsh # domstate --domain<TAB><TAB> In this case we want to offer list of domains. I'd really value output from others whether this might work or is this change something we don't wanna do? Michal