Re: [PATCH v32 0/1] MR5752: msvcrt: [PR53960] Fix ucrt has different struct layout than msvcrt

[cqwrteur (＠trcrsired)]

On Tue Jun  4 22:57:24 2024 +0000, cqwrteur wrote:
> It was always different in layout. This is a bug for years. UCRT does
> not have the same layout of FILE compared to msvcrt. However wine just
> assumes they are the same, which is wrong. MSVC allows you to pass FILE*
> from a statically linked ucrt to a dynamic linked ucrt provided by the
> operating system and that is of course causing abi break.

https://github.com/cppfastio/fast_io/blob/next/include/fast_io_legacy_impl/c...
I have changed my code to make it clearer. msvcrt and ucrt always use different layouts. This should be clearer for you.