Re: [Qemu-devel] [PATCH v4 3/3] Use help sub-sections to create sub-help options

2015-09-04 Thread Eric Blake
On 09/04/2015 01:30 PM, Laurent Vivier wrote: > As '-help' output is 400 lines long it is not easy > to find information, but generally we know from > which area we want the information. > > As sections already exist in the help description, > add some options to only display the wanted section. >

[Qemu-devel] [PATCH v4 3/3] Use help sub-sections to create sub-help options

2015-09-04 Thread Laurent Vivier
As '-help' output is 400 lines long it is not easy to find information, but generally we know from which area we want the information. As sections already exist in the help description, add some options to only display the wanted section. '-help' now can take an optional parameter, which is a com