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https://gitlab.com/qemu-project/qemu
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b6c18755e4
This is quite similar to commit 84ab008687 "qapi: Add feature flags to
struct members", only for enums instead of structs.
Special feature flag 'deprecated' is silently ignored there. This is
okay only because it will be implemented shortly.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20211025042405.3762351-3-armbru@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
55 lines
1.2 KiB
Python
55 lines
1.2 KiB
Python
# -*- Mode: Python -*-
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##
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# = Compatibility policy
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##
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##
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# @CompatPolicyInput:
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#
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# Policy for handling "funny" input.
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#
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# @accept: Accept silently
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# @reject: Reject with an error
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# @crash: abort() the process
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#
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# Since: 6.0
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##
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{ 'enum': 'CompatPolicyInput',
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'data': [ 'accept', 'reject', 'crash' ] }
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##
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# @CompatPolicyOutput:
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#
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# Policy for handling "funny" output.
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#
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# @accept: Pass on unchanged
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# @hide: Filter out
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#
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# Since: 6.0
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##
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{ 'enum': 'CompatPolicyOutput',
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'data': [ 'accept', 'hide' ] }
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##
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# @CompatPolicy:
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#
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# Policy for handling deprecated management interfaces.
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#
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# This is intended for testing users of the management interfaces.
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#
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# Limitation: covers only syntactic aspects of QMP, i.e. stuff tagged
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# with feature 'deprecated'. We may want to extend it to cover
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# semantic aspects, CLI, and experimental features.
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#
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# Limitation: not implemented for deprecated enumeration values.
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#
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# @deprecated-input: how to handle deprecated input (default 'accept')
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# @deprecated-output: how to handle deprecated output (default 'accept')
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#
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# Since: 6.0
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##
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{ 'struct': 'CompatPolicy',
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'data': { '*deprecated-input': 'CompatPolicyInput',
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'*deprecated-output': 'CompatPolicyOutput' } }
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