Re: [PATCH 0/2] MR10159: msvcrt: Add __ExceptionPtrSwap implementation.

[Piotr Caban (＠piotr)]

Piotr Caban (@piotr) commented about dlls/msvcp90/exception.c:
> return !!ep->rec;
>  }
>
> +/*********************************************************************
> + * ?__ExceptionPtrSwap@@YAXPAX0@Z
> + * ?__ExceptionPtrSwap@@YAXPEAX0@Z
> + */
> +void __cdecl __ExceptionPtrSwap(exception_ptr *a, exception_ptr *b)
> +{
> +    EXCEPTION_RECORD *rec = a->rec;
> +    a->rec = b->rec;
> +    b->rec = rec;

Please also swap the reference counter (it's probably best to make a copy of whole exception_ptr structure).

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https://gitlab.winehq.org/wine/wine/-/merge_requests/10159#note_130189