Dictionary Coverage Index: Symbol-Handling Functions

The Autodesk symbol-handling function family includes at least:

• atom
• atoms-family
• boundp
• not
• null
• numberp
• quote
• set
• setq
• type
• vl-symbol-name
• vl-symbol-value
• vl-symbolp

Source:

• [Symbol-Handling Functions Reference (AutoLISP)](https://help.autodesk.com/cloudhelp/2022/ENU/AutoCAD-AutoLISP-Reference/files/GUID-796EFF94-E904-4F5B-B120-C6D2DCD8646A.htm)