Control point and difference an memory

Hi.

There's exist tool to doing an hibernate of process. You can add
wrapper library over Xlib/Xcb to resume graphical program from
hibernation.

Why? To make debuging better!

If you do so, you can allow to made by user control point(a save state
of process). There could been also facilities to make difference
between control points memory or difference between current process
memory and some control point. Of course, difference will check
position of memory and show for example:
[global scope]
x: int old(1) new(5)

Best regards.
Lach Sławomir.