Re: [PATCH 0/4] MR5906: widl: Respect u and l modifiers in expressions.

[Rémi Bernon (＠rbernon)]

On Sat Jun 22 20:11:29 2024 +0000, Elizabeth Figura wrote:
> It's a C99 compound literal; it's used in vkd3d at least. Per the C99
> draft spec § 6.5.2.5 it has storage duration of the enclosing block.
> It's basically syntactic sugar for declaring a temporary variable with
> the given value.

Perhaps, but it still looks confusing at first, and so IMO not a good idea. I don't see what benefit it has over a local variable, or, lets say, separate parameters with #defined constants or enum for the flags.