internal T PromoteHeader<T>(RarCrcBinaryReader reader)
where T : RarHeader, new()
{
T header = new T();
header.FillBase(this);
reader.Mark();
header.ReadFromReader(reader);
header.ReadBytes += reader.CurrentReadByteCount;
int headerSizeDiff = header.HeaderSize - (int)header.ReadBytes;
if (headerSizeDiff > 0)
{
reader.ReadBytes(headerSizeDiff);
}
VerifyHeaderCrc(reader.GetCrc());
return header;
}
protected RarHeader(RarHeader header, RarCrcBinaryReader reader, HeaderType headerType)
{
_headerType = headerType;
_isRar5 = header.IsRar5;
HeaderCrc = header.HeaderCrc;
HeaderCode = header.HeaderCode;
HeaderFlags = header.HeaderFlags;
HeaderSize = header.HeaderSize;
ExtraSize = header.ExtraSize;
AdditionalDataSize = header.AdditionalDataSize;
ArchiveEncoding = header.ArchiveEncoding;
ReadFinish(reader);
int n = RemainingHeaderBytes(reader);
if (n > 0)
{
reader.ReadBytes(n);
}
VerifyHeaderCrc(reader.GetCrc32());
}