From: Erik Faye-Lund <kusmabite@gmail.com>
Date: Wed, 30 Mar 2011 10:09:46 GMT
Subject: Re: [RFC 2/2] Future Proofing: Pass around pointers to either functions or data
Message-ID: <AANLkTi=nxA0BrLruQ9zc_SajH2ghpZX14Ra7QOo9fMBx@mail.gmail.com>
In-Reply-To: <522d5a8a-a674-40bd-91bf-b5b8f88e0f78-mfwitten@gmail.com>

On Tue, Mar 29, 2011 at 5:28 PM, Michael Witten <mfwitten@gmail.com> wrote:
> +#define ALT_ODB_FN_INFO_FUNC(variable, function) \
> +       union alt_odb_fn_info variable = { \
> +               .func = (alt_odb_fn_cb)function \
> +       }
> +#define ALT_ODB_FN_INFO_DATA(variable, data_) \
> +       union alt_odb_fn_info variable = { \
> +               .data = data_ \
> +       }

We try to stay away from C99 features like this, as it doesn't work on
all compilers we target.