Memory Management Functions

AutoCAD AutoLISP & Visual LISP

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Symbol Table and Dictionary-Handling Functions
AutoLISP Function Synopsis
Visual LISP Extensions to AutoLISP
 
AutoLISP Developer's Guide > Appendixes > AutoLISP Function Synopsis > 
Memory Management Functions
 
 
 

The following table provides summary descriptions of the AutoLISP memory management functions.

Memory management functions

Function

Description

(allocint)

Sets the segment size to a given number of nodes

(expand number)

Allocates node space by requesting a specified number of segments

(gc)

Forces a garbage collection, which frees up unused memory

(mem)

Displays the current state of memory in AutoLISP

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