Function Entry: GC
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Function Entry: GC
Name
gc
Class
Function
Syntax
(gc)
Arguments and Values
None.
Description
Forces a garbage collection, freeing memory occupied by inaccessible objects.
Return Values
Always returns nil.
Side Effects
Reclaims AutoLISP heap memory; may pause the runtime briefly.
Examples
Not documented on the vendor page.
Availability
- AutoCAD 2026: documented.
- BricsCAD V26: presumed compatible.
- Status: AutoCAD documented; BricsCAD presumed-both pending Phase 4 verification.
Source Notes
- [gc (AutoLISP 2026)](https://help.autodesk.com/cloudhelp/2026/ENU/AutoCAD-AutoLISP-Reference/files/GUID-6CABB3AF-9BED-4237-8A44-D36123246BF4.htm)
- Status: documented (Phase 3 body fill).