Hello,
I am striving after Marshal.Copy(IntPtr src,IntPtr dest) implementation!
I need a platfrom independent functionality of block copying in unmanaged heap.
The requirements exclude the use of unsafe pointer like operations as
well as invocing Win32 specific functions.
So far I am doing with by allocating a byte[] in managed heap and
twice calling Marshal.Copy.
(sorry but do not have the code sample handy) It is highly inefficent
first beacuse it requires twice call to Marshal.Copy, second I am
trashing the memory with potentialy huge managed heap allocations,
which leads to expensive GC collections.
I will greatlly appreciate a hint or two about the most efficiant way
of implementing it.