[Qemu-devel] [PATCH v2 0/3] Cleanup qemu-img code

[Jes.Sorensen@redhat.com]

From: Jes Sorensen <Jes.Sorensen@redhat.com>

Hi,

These patches moves the handling of block help printing to shared
code, which allows the "?" detection to happen early in the parsing,
instead of half way down img_create() and img_convert(). I would like
to see this happen as I would like to pull some of the code out of
img_create() and into block.c so it can be shared with qemu and
qemu-img.

The formatting patch is solely because the third patch wanted to
change code next to the badly formatted code, and I didn't want to
pollute the patch with the formatting fixed.

The third patch fixes qemu-img to exit on detection of unknown options
instead of continuing with a potentially wrong set of arguments.

New in v2: Add missing free_option_parameters() and handle the help()
case in the general switch() statements for the getopt() output.

Cheers,
Jes

Jes Sorensen (3):
  Consolidate printing of block driver options
  Fix formatting and missing braces in qemu-img.c
  Fail if detecting an unknown option

 qemu-img.c |  132 ++++++++++++++++++++++++++++++++++++++++++++----------------
 1 files changed, 97 insertions(+), 35 deletions(-)

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1.7.3.2