Re: [PATCH 0/6] MR8525: widl: Add rows for composition interfaces.

[Rémi Bernon (＠rbernon)]

On Wed Jul  9 08:25:34 2025 +0000, Hans Leidekker wrote:
> This is the standard composition signature:
> [out, retval] SomeRuntimeClass **ret );```
> These parameters are mandatory and midlrt doesn't encode them in the
> signature, presumably to save space. Extra [in] parameters preceding
> these parameters are allowed which are encoded in the signature.

If they are mandatory I think we should check that they are written like this when parsing composing interfaces, and emit errors if they aren't, before making assumptions about them later on.