/// <summary>
/// Creates an empty MBR partition table entry
/// </summary>
public PartitionTableEntry()
{
Status = PartitionStatus.Inactive;
FirstSector = new CHS();
LastSector = new CHS();
Type = PartitionType.Empty;
LBAFirstSector = LBASectorCount = 0;
}
/// <summary>
/// Creates a partition table entry from the given bytes
/// </summary>
/// <param name="RawData">Partition table bytes</param>
public PartitionTableEntry(byte[] RawData)
{
if (RawData == null)
{
throw new ArgumentNullException(nameof(RawData));
}
if (RawData.Length != ENTRY_SIZE)
{
throw new ArgumentOutOfRangeException(nameof(RawData), $"Partition table entry must be {ENTRY_SIZE} bytes long");
}
using (var MS = new MemoryStream(RawData, false))
{
using (var BR = new BinaryReader(MS))
{
Status = (PartitionStatus)BR.ReadByte();
FirstSector = new CHS(BR.ReadBytes(3));
Type = (PartitionType)BR.ReadByte();
LastSector = new CHS(BR.ReadBytes(3));
LBAFirstSector = BR.ReadUInt32();
LBASectorCount = BR.ReadUInt32();
}
}
}