unmanaged arrays... how to?

[ThunderMusic]

Hi,
I need to use unmanaged arrays but I don't know how to use them.

How do I initialize it? I've seen Marshal.AllocHGlobal(int). is it the right
way of doing it?

How do I write in it? do I have to use Marshal.WriteByte and write what I
have to write byte by byte (what I need is an array of bytes). There must be
an easier way of doing it?

Thanks

ThunderMusic

 

[ThunderMusic]

ok, I found Marshal.Copy... it works fine with unmanaged arrays.