Forces a garbage collection, which frees up unused memory
Supported Platforms: Windows, Mac OS, and Web
Signature
(gc)No arguments.
Return Values
Type: nil
Always returns nil.
- What's New in AutoCAD LT
- Getting Started
- Have You Tried
- AutoCAD LT User's Guide
- Cross Platform
- Subscription Benefits
- Customization and AutoLISP
- Customization Guide
- DXF Reference
- AutoLISP: Developer's Guide
- AutoLISP: Reference
- Functions Reference (AutoLISP)
- AutoLISP Core Functions
- Functions By Functionality
- Non-alphabetic Functions
- A Functions
- B Functions
- C Functions
- D Functions
- E Functions
- F Functions
- G Functions
- gc (AutoLISP)
- gcd (AutoLISP)
- getangle (AutoLISP)
- getcfg (AutoLISP)
- getcname (AutoLISP)
- getcorner (AutoLISP)
- getdist (AutoLISP)
- getenv (AutoLISP)
- getfiled (AutoLISP)
- getint (AutoLISP)
- getkword (AutoLISP)
- getorient (AutoLISP)
- getpoint (AutoLISP)
- getpropertyvalue (AutoLISP)
- getreal (AutoLISP)
- getstring (AutoLISP)
- getvar (AutoLISP)
- graphscr (AutoLISP)
- grclear (AutoLISP)
- grdraw (AutoLISP)
- grread (AutoLISP)
- grtext (AutoLISP)
- grvecs (AutoLISP)
- H Functions
- I Functions
- L Functions
- M Functions
- N Functions
- O Functions
- P Functions
- Q Functions
- R Functions
- S Functions
- T Functions
- U Functions
- V Functions
- W Functions
- X Functions
- Z Functions
- AutoLISP External Functions
- DCL Reference
- ActiveX Library Functions (Windows Only)
- Express Tools Library Functions (AutoCAD for Windows Only)
- Visual LISP IDE Related Functions (AutoCAD for Windows Only)
- AutoLISP: Tutorials
- ActiveX: Developer's Guide
- ActiveX: Reference Guide
- Installation
- AutoCAD LT Release Notes