[0/4] qemu-img/io/nbd: Support help options for --object

Message

Kevin Wolf Oct. 11, 2019, 8:55 p.m. UTC

This series fixes that the tools don't consider help options for
--object and just treat them as regular object properties. For example:

    $ ./qemu-io --object secret,help
    qemu-io: Parameter 'id' is missing

With these patches, we get the expected behaviour like in the system
emulator.

Kevin Wolf (4):
  vl: Split off user_creatable_print_help()
  qemu-io: Support help options for --object
  qemu-img: Support help options for --object
  qemu-nbd: Support help options for --object

 include/qom/object_interfaces.h | 12 +++++++
 qemu-img.c                      | 34 +++++++++++-------
 qemu-io.c                       |  9 ++++-
 qemu-nbd.c                      |  9 ++++-
 qom/object_interfaces.c         | 61 +++++++++++++++++++++++++++++++++
 vl.c                            | 52 +---------------------------
 6 files changed, 111 insertions(+), 66 deletions(-)