Re: [PATCH v3 0/1] MR3767: msvcp110: Add std::_Throw_future_error.

[Piotr Caban (＠piotr)]

Piotr Caban (@piotr) commented about dlls/msvcp90/exception.c:
> +
> +DEFINE_THISCALL_WRAPPER(future_error_copy_ctor, 8)
> +future_error* __thiscall future_error_copy_ctor(future_error *this, const future_error *rhs)
> +{
> +    logic_error_copy_ctor(&this->base, &rhs->base);
> +    this->code = rhs->code;
> +    this->base.e.vtable = &future_error_vtable;
> +    return this;
> +}
> +
> +DEFINE_THISCALL_WRAPPER(MSVCP_future_error_what, 4)
> +const char* __thiscall MSVCP_future_error_what(future_error *this)
> +{
> +
> +    TRACE("%p\n", this);
> +    return this->base.e.name;
    const char *names[4] = {
        "broken promise",
        "future already retrieved",
        "promise already satisfied",
        "no state",
    };
#if _MSVCP_VER == 110
    int code = this->code.code;
#else
    int code = this->code.code - 1;
#endif

    TRACE("%p\n", this);

    return code >= 0 && code < ARRAY_SIZE(names) ? names[code] : NULL;

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/3767#note_44866