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machine-instance (Function)

Syntax:
— Function: machine-instance <no arguments> → description
Arguments and Values:

description—a string or nil.

Description:

Returns a string that identifies the particular instance of the computer hardware on which Common Lisp is running, or nil if no such string can be computed.

Examples:
 (machine-instance)
→ "ACME.COM"
or→ "S/N 123231"
or→ "18.26.0.179"
or→ "AA-00-04-00-A7-A4"
Affected By:

The machine instance, and the implementation.

See Also:

machine-type, machine-version