Qiniu.Http.HttpManager.writeHttpRequestBody C# (CSharp) 메소드

        private void writeHttpRequestBody(Stream fromStream, Stream toStream)
        {
            byte[] buffer = new byte[COPY_BYTES_BUFFER];
            int count = -1;
            using (fromStream)
            {
                while ((count = fromStream.Read(buffer, 0, buffer.Length)) != 0)
                {
                    toStream.Write(buffer, 0, count);
                }
            }
        }