Re: [PATCH 0/2] MR11007: wbemprox: Win32_OperatingSystem.FreeVirtualMemory and TotalVirtualMemorySize improvements

[Hans Leidekker (＠hans)]

Hans Leidekker (@hans) commented about dlls/wbemprox/builtin.c:
> status.dwLength = sizeof(status);
>      if (!GlobalMemoryStatusEx( &status )) return 1024 * 1024 * 1024;
> -    return status.ullTotalVirtual;
> +    return status.ullTotalPageFile;

ullTotalVirtual is supposed to be 2 or 3GB for 32-bit processes. How does this cause overflow? If we're switching to ullTotalPageFile, shouldn't we add the amount of physical memory (ullTotalPhys)? That's how MSDN defines TotalVirtualMemorySize.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/11007#note_141414