Tsukikage.WinMM.MidiIO.MidiBuffer.SetLength C# (CSharp) Method

        public void SetLength(int newLength)
        {
            if (newLength < 0 || newLength > Data.Length)
                throw new ArgumentOutOfRangeException("newLength");

            if (newLength != length)
            {
                length = newLength;
                Win32.MidiHeader header = (Win32.MidiHeader)Marshal.PtrToStructure(pHeader, typeof(Win32.MidiHeader));
                header.dwBufferLength = (uint)length;
                Marshal.StructureToPtr(header, pHeader, true);
            }
        }