[Qemu-devel] [PATCH v2 00/17] introduce OptsVisitor, rebase -net/-netdev parsing

[Laszlo Ersek <lersek@redhat.com>]

Inspired by [1], the first half of this series attempts to implement a new
visitor that should clean up defining and processing command line options.
For a more detailed description, please see "[PATCH 05/17] qapi: introduce
OptsVisitor".

The second half converts -net/-netdev parsing to the new visitor.

v1->v2:
- Insert a small patch between v1 01/16 and v1 02/16 in order to generate
  C types for fixed-width integers.
- Tighten / clean up integer types in Netdev options and in OptsVisitor.
- NetLegacy::name is optional.
- Changes are marked below individually and described separately.
- (Rebase to current master.)

[1] http://lists.nongnu.org/archive/html/qemu-devel/2012-04/msg02512.html

Laszlo Ersek (16):
  qapi: generate C types for fixed-width integers                       [new]
  qapi: introduce "size" type                                           [v2]
  expose QemuOpt and QemuOpts struct definitions to interested parties
  qapi: introduce OptsVisitor                                           [v2]
  qapi schema: remove trailing whitespace
  qapi schema: add Netdev types                                         [v2]
  hw, net: "net_client_type" -> "NetClientOptionsKind" (qapi-generated)
  convert net_client_init() to OptsVisitor                              [v2]
  convert net_init_nic() to NetClientOptions                            [v2]
  convert net_init_dump() to NetClientOptions                           [v2]
  convert net_init_slirp() to NetClientOptions
  convert net_init_socket() to NetClientOptions
  convert net_init_vde() to NetClientOptions                            [v2]
  convert net_init_tap() to NetClientOptions
  convert net_init_bridge() to NetClientOptions
  remove unused QemuOpts parameter from net init functions

Paolo Bonzini (1):
  qapi: fix error propagation

 error.h                        |    4 +-
 net.h                          |   16 +--
 net/dump.h                     |    5 +-
 net/slirp.h                    |    5 +-
 net/socket.h                   |    5 +-
 net/tap.h                      |   10 +-
 net/vde.h                      |    5 +-
 qapi/opts-visitor.h            |   31 +++
 qapi/qapi-visit-core.h         |    3 +
 qemu-option-internal.h         |   53 +++++
 error.c                        |    4 +-
 hw/cadence_gem.c               |    2 +-
 hw/dp8393x.c                   |    2 +-
 hw/e1000.c                     |    2 +-
 hw/eepro100.c                  |    2 +-
 hw/etraxfs_eth.c               |    2 +-
 hw/lan9118.c                   |    2 +-
 hw/lance.c                     |    2 +-
 hw/mcf_fec.c                   |    2 +-
 hw/milkymist-minimac2.c        |    2 +-
 hw/mipsnet.c                   |    2 +-
 hw/musicpal.c                  |    2 +-
 hw/ne2000-isa.c                |    2 +-
 hw/ne2000.c                    |    2 +-
 hw/opencores_eth.c             |    2 +-
 hw/pcnet-pci.c                 |    2 +-
 hw/rtl8139.c                   |    2 +-
 hw/smc91c111.c                 |    2 +-
 hw/spapr_llan.c                |    2 +-
 hw/stellaris_enet.c            |    2 +-
 hw/usb/dev-network.c           |    2 +-
 hw/vhost_net.c                 |    2 +-
 hw/virtio-net.c                |   10 +-
 hw/xen_nic.c                   |    2 +-
 hw/xgmac.c                     |    2 +-
 hw/xilinx_axienet.c            |    2 +-
 hw/xilinx_ethlite.c            |    2 +-
 net.c                          |  494 +++++++++++-----------------------------
 net/dump.c                     |   24 ++-
 net/slirp.c                    |   96 +++------
 net/socket.c                   |  124 ++++-------
 net/tap-aix.c                  |    2 +-
 net/tap-bsd.c                  |    2 +-
 net/tap-haiku.c                |    2 +-
 net/tap-linux.c                |    9 +-
 net/tap-solaris.c              |    2 +-
 net/tap-win32.c                |   14 +-
 net/tap.c                      |  152 ++++++------
 net/vde.c                      |   20 +-
 qapi/opts-visitor.c            |  401 ++++++++++++++++++++++++++++++++
 qapi/qapi-visit-core.c         |   17 +-
 qemu-option.c                  |   24 +--
 tests/test-qmp-input-visitor.c |   24 ++-
 docs/qapi-code-gen.txt         |    2 +
 qapi-schema.json               |  285 +++++++++++++++++++++++-
 qapi/Makefile.objs             |    2 +-
 scripts/qapi-visit.py          |  129 ++++++-----
 scripts/qapi.py                |    6 +
 58 files changed, 1260 insertions(+), 772 deletions(-)
 create mode 100644 qapi/opts-visitor.h
 create mode 100644 qemu-option-internal.h
 create mode 100644 qapi/opts-visitor.c