On 09/04/2015 01:42 PM, Eric Blake wrote: > On 09/04/2015 01:30 PM, Laurent Vivier wrote: >> The goal is to be able to use '-help' alone, or with >> a sub-section, i.e. '-help network,usb'. > > Uggh. I hate reinventing the wheel. We aren't using getopt_long_only(); > but if we were, the ONLY way to specify optional arguments to a long > option is by using the = sign, and not by space separation.
Also, we tend to avoid trailing '.' in subject lines. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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