[Qemu-devel] [PATCH 0/8] qapi: add support for lists of native types

[Michael Roth <mdroth@linux.vnet.ibm.com>]

These patches apply on top of qemu.git master, and can also be obtained from:
git://github.com/mdroth/qemu.git qapi-native-lists

Sending this now since a number of series have popped up in the past that
wanted this, and Amos has some pending patches (query-mac-tables) that rely
on this as well.

These patches add support for specifying lists of native qapi types
(int/bool/str/number) like so:

  { 'type': 'foo',
    'data': { 'bar': ['int'] }}

for a 'bar' field that is a list of type 'int',

  { 'type': 'foo2',
    'data': { 'bar2': ['str'] }}

for a 'bar2' field that is a list of type 'str', and so on.

This uses linked list types for the native C representations, just as we do
for complex schema-defined types. In the future we may add schema annotations
of some sort to specify a more natural/efficient array type for the C
representations, but this should serve the majority of uses-cases for now.

 Makefile                           |    6 +-
 qapi-schema-test.json              |    8 ++
 scripts/qapi-types.py              |   44 ++++++-
 scripts/qapi-visit.py              |   36 ++++-
 scripts/qapi.py                    |   21 +++
 tests/test-qmp-input-visitor.c     |  181 +++++++++++++++++++++++++
 tests/test-qmp-output-visitor.c    |  172 ++++++++++++++++++++++++
 tests/test-visitor-serialization.c |  256 +++++++++++++++++++++++++++++++++---
 8 files changed, 692 insertions(+), 32 deletions(-)