System.IO.Pipes.PipeStream.WriteCore C# (CSharp) 메소드

        private unsafe void WriteCore(byte[] buffer, int offset, int count)
        {
            int errorCode = 0;
            int r = WriteFileNative(_handle, buffer, offset, count, null, out errorCode);

            if (r == -1)
            {
                throw WinIOError(errorCode);
            }
            Debug.Assert(r >= 0, "PipeStream's WriteCore is likely broken.");
        }