[Bug 53960] ucrt has different struct layout than msvcrt

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=53960

--- Comment #13 from cqwrteur  ---
Example of code break
//a.dll dynamically linked with ucrt
__declspec(dllexport) extern "C" void export_fp(FILE* fp) noexcept
{
    fprintf(fp, "%s", "hello world"); //crash
}

//main.exe uses function from a.dll
//main.exe compiled with msvc
__declspec(dllimport) extern "C" void export_fp(FILE* fp) noexcept;

int main()
{
    FILE* fp = fopen("a.txt", "wb");
    export_fp(fp);
    fclose(fp);
}