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Re: [Qemu-devel] [PATCH v3 04/50] qapi: add 'if' to top-level expression
From: |
Markus Armbruster |
Subject: |
Re: [Qemu-devel] [PATCH v3 04/50] qapi: add 'if' to top-level expressions |
Date: |
Wed, 06 Dec 2017 16:46:34 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) |
Marc-André Lureau <address@hidden> writes:
> Accept 'if' key in top-level elements, accepted as string or list of
> string type. The following patches will modify the test visitor to
> check the value is correctly saved, and generate #if/#endif code (as a
> single #if/endif line or a series for a list).
>
> Example of 'if' key:
> { 'struct': 'TestIfStruct', 'data': { 'foo': 'int' },
> 'if': 'defined(TEST_IF_STRUCT)' }
>
> The generated code is for now *unconditional*. Later patches generate
> the conditionals.
>
> A following patch for qapi-code-gen.txt will provide more complete
> documentation for 'if' usage.
>
> Signed-off-by: Marc-André Lureau <address@hidden>
Reviewed-by: Markus Armbruster <address@hidden>
- Re: [Qemu-devel] [PATCH v3 04/50] qapi: add 'if' to top-level expressions,
Markus Armbruster <=