[libvirt] [PATCH 1/2] virsh: list required options first

Eric Blake eblake at redhat.com
Fri Apr 15 20:33:30 UTC 2011


On 04/15/2011 02:26 PM, Jiri Denemark wrote:
> On Tue, Apr 12, 2011 at 15:35:06 -0600, Eric Blake wrote:
>> The current state of virsh parsing is that:
>>
>> all lookup the volume by path (technically, the last two also attempt
>> a name lookup within a pool, whereas the first skips that step, but
>> the end result is the same); meanwhile:
> 
> Is example virsh command line missing here?

Aargh.  I wrote my commit message by using sample command prompts:

# virsh ...

But # is a comment character, and ate my message (and now I don't
remember it off the top of my head).  I'll have to figure that out
again, and use $ prompts instead...

>> * tools/virsh.c (opts_vol_create_from, opts_vol_clone)
>> (opts_vol_upload, opts_vol_download, opts_vol_delete)
>> (opts_vol_wipe, opts_vol_info, opts_vol_dumpxml, opts_vol_key)
>> (opts_vol_path): List optional pool parameter after required
>> arguments.
>> ---
>>  tools/virsh.c |   20 ++++++++++----------
>>  1 files changed, 10 insertions(+), 10 deletions(-)
> 
> Makes sense. I went through all virsh.c and didn't find more options that
> would need fixing. The only options which don't follow this "optional after
> required" rule are bool options which can safely stay where they are.
> 
> ACK

The review would have been much easier with a non-broken commit message,
but you caught on to my drift.  I'll post my revised commit message once
I remember what it was...

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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