public long Read(EasyBuffer sink, long byteCount)
{
if (byteCount < 0)
{
throw new ArgumentException("byteCount < 0: " + byteCount);
}
if (byteCount == 0)
{
return(0);
}
try
{
_timeout.ThrowIfReached();
Segment tail = sink.WritableSegment(1);
int maxToCopy = (int)Math.Min(byteCount, Segment.SIZE - tail.Limit);
int bytesRead = _in.Read(tail.Data, tail.Limit, maxToCopy);
if (bytesRead <= 0)
{
return(-1);
}
tail.Limit += bytesRead;
sink.Size += bytesRead;
return(bytesRead);
}
catch (Exception e)
{
throw e;
}
}
public void Write(EasyBuffer source, long byteCount)
{
Util.CheckOffsetAndCount(source.Size, 0, byteCount);
while (byteCount > 0)
{
_timeout.ThrowIfReached();
Segment head = source.Head;
int toCopy = (int)Math.Min(byteCount, head.Limit - head.Pos);
_out.Write(head.Data, head.Pos, toCopy);
head.Pos += toCopy;
byteCount -= toCopy;
source.Size -= toCopy;
if (head.Pos == head.Limit)
{
source.Head = head.Pop();
SegmentPool.Recycle(head);
}
}
}
