Error.cs

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using System.Runtime.InteropServices;
 
namespace System.IO;
 
internal static class Error
{
    internal static Exception GetExceptionForLastWin32DriveError(string driveName)
    {
        int lastPInvokeError = Marshal.GetLastPInvokeError();
        return GetExceptionForWin32DriveError(lastPInvokeError, driveName);
    }
 
    internal static Exception GetExceptionForWin32DriveError(int errorCode, string driveName)
    {
        if (errorCode == 3 || errorCode == 15)
        {
            return new DriveNotFoundException(System.SR.Format(System.SR.IO_DriveNotFound_Drive, driveName));
        }
        return System.IO.Win32Marshal.GetExceptionForWin32Error(errorCode, driveName);
    }
}