BricsCAD Lisp Memory Configuration

The BricsCAD LISP engine uses an optimised internal memory management, for LISP heap and page data, and a maximum memory block, based on the amount of RAM memory installed in the particular machine.

In some very rare cases, especially the size of the pre-allocated LISP memory block might not be sufficient, and "out-of-memory" situation might appear (results in Lisp failures then).

As a backdoor to bypass such out-of-memory conditions, the BricsCAD LISP engine allows to adjust few memory configuration settings, using the file "lispex.dll.cfg" which is found in BricsCAD installation folder - it is a simple text file with actually 3 settings, and can be edited with any plain ASCII editor (notepad etc.).

These are the settings which can be adjusted :