Constant winapi::um::winioctl::IOCTL_STORAGE_ALLOCATE_BC_STREAM

pub const IOCTL_STORAGE_ALLOCATE_BC_STREAM: DWORD = IOCTL_STORAGE_BASE << 16 | (FILE_READ_ACCESS | FILE_WRITE_ACCESS) << 14 |
    1537 << 2 | METHOD_BUFFERED; // 3_004_420u32