extract_dup

Description:

[ Version ( since = "1.0.10" ) ]
public void extract_dup (size_t offset, size_t size, out uint8[] dest)

Extracts a copy of at most size bytes the data at offset into newly-allocated memory.

dest must be freed using g_free when done.

this	a Buffer
offset	the offset to extract
size	the size to extract
dest	A pointer where the destination array will be written. Might be `null` if the size is 0.
dest_size	A location where the size of `dest` can be written