[libredwg] Accessing Paperspace.

[Dave Coventry]

Hi,

I can access Modelspace by using dwg.block_control.model_space, then
using Dwg_Object * obj:

obj=get_first_owned_entity(dwg.block_control.model_space->obj);

and subsequently:

obj=get_next_owned_entity(dwg.block_control.model_space->obj,obj);

Paperspace is likewise accessed:
obj=get_first_owned_entity(dwg.block_control.paper_space->obj);
obj=get_next_owned_entity(dwg.block_control.paper_space->obj,obj);

However, the drawing contains 4 Paperspace blocks.

How do I access the other Paperspace entities?

~Dave