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 ANSI Common Lisp    25 Environment    25.2 Dictionary of Environment
 
| 25.2.28  machine-version | 
Function | 
  
 - Syntax:
 - 
machine-version
 < no arguments > 
  
  description
  - Arguments and Values:
 - 
description - a string or nil.
  - Description:
 - 
Returns a string that identifies the version of the computer hardware
on which Common Lisp is running, or nil if no such value can be computed.
  - Examples:
 - 
 (machine-version)   "KL-10, microcode 9"
 
  - Affected By:
 - 
The machine version, 
and the implementation.
  - See Also:
 - 
machine-type, machine-instance
  - Allegro CL Implementation Details:
 - 
 None.
  
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