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| author | Markus Armbruster <armbru@redhat.com> | 2021-03-18 16:55:11 +0100 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2021-03-19 15:43:33 +0100 |
| commit | 91fa93e516d080d440ead2ad4f88960545bd5b2c (patch) | |
| tree | e37234fb14c3cd0f5822b5e8355205ed0c3ccbd0 /scripts/qapi/commands.py | |
| parent | 6dd75472d58d3d199eb5003a8d2ec2334c68f18f (diff) | |
qapi: Implement deprecated-output=hide for QMP command results
This policy suppresses deprecated bits in output, and thus permits
"testing the future". Implement it for QMP command results. Example:
when QEMU is run with -compat deprecated-output=hide, then
{"execute": "query-cpus-fast"}
yields
{"return": [{"thread-id": 9805, "props": {"core-id": 0, "thread-id": 0, "socket-id": 0}, "qom-path": "/machine/unattached/device[0]", "cpu-index": 0, "target": "x86_64"}]}
instead of
{"return": [{"arch": "x86", "thread-id": 22436, "props": {"core-id": 0, "thread-id": 0, "socket-id": 0}, "qom-path": "/machine/unattached/device[0]", "cpu-index": 0, "target": "x86_64"}]}
Note the suppression of deprecated member "arch".
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210318155519.1224118-4-armbru@redhat.com>
Diffstat (limited to 'scripts/qapi/commands.py')
| -rw-r--r-- | scripts/qapi/commands.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/qapi/commands.py b/scripts/qapi/commands.py index 0a75a9371b..b7e577a5d1 100644 --- a/scripts/qapi/commands.py +++ b/scripts/qapi/commands.py @@ -96,7 +96,7 @@ static void qmp_marshal_output_%(c_name)s(%(c_type)s ret_in, { Visitor *v; - v = qobject_output_visitor_new(ret_out); + v = qobject_output_visitor_new_qmp(ret_out); if (visit_type_%(c_name)s(v, "unused", &ret_in, errp)) { visit_complete(v, ret_out); } @@ -251,9 +251,9 @@ class QAPISchemaGenCommandVisitor(QAPISchemaModularCVisitor): visit = self._module_basename('qapi-visit', name) self._genc.add(mcgen(''' #include "qemu/osdep.h" +#include "qapi/compat-policy.h" #include "qapi/visitor.h" #include "qapi/qmp/qdict.h" -#include "qapi/qobject-output-visitor.h" #include "qapi/qobject-input-visitor.h" #include "qapi/dealloc-visitor.h" #include "qapi/error.h" |