Re: [Qemu-devel] [PATCH 02/17] qidl: add qc definitions

[Paolo Bonzini]

Il 05/06/2012 03:00, Michael Roth ha scritto:
> Signed-off-by: Michael Roth <address@hidden>
> ---
>  qapi/qc.h |   11 +++++++++++
>  1 files changed, 11 insertions(+), 0 deletions(-)
>  create mode 100644 qapi/qc.h
> 
> diff --git a/qapi/qc.h b/qapi/qc.h
> new file mode 100644
> index 0000000..3b3a8b9
> --- /dev/null
> +++ b/qapi/qc.h
> @@ -0,0 +1,11 @@
> +#ifndef QC_H
> +#define QC_H
> +
> +#define qc_declaration
> +#define _immutable
> +#define _derived
> +#define _broken
> +#define _version(x)
> +#define _size_is(x)

Would it be feasible to make the declaration look like the GCC attribute
extension, e.g.

struct RTCState QIDL() {
    int foo QIDL(immutable);
    int bar QIDL(derived);
};

so that you can just use "#define QIDL(...)"?  This is how GCC
developers did their introspection annotations.

Paolo