User Tools


Differences

This shows you the differences between two versions of the page.

Link to this comparison view

cl:functions:machine-instance [2019/09/14 05:00]
cl:functions:machine-instance [2019/09/22 06:00] (current)
Line 1: Line 1:
 +====== Function MACHINE-INSTANCE ======
 +
 +====Syntax====
 +  * **machine-instance** → //​description//​
 +
 +====Arguments and Values====
 +  * //​description//​ - a //​[[CL:​Glossary:​string]]//​ or **[[CL:​Constant Variables:​nil]]**.
 +
 +====Description====
 +Returns a //​[[CL:​Glossary:​string]]//​ that identifies the particular instance of the computer hardware on which Common Lisp is running, or **[[CL:​Constant Variables:​nil]]** if no such //​[[CL:​Glossary:​string]]//​ can be computed.
 +
 +====Examples====
 +<​blockquote>​
 +(machine-instance) ​
 +<​r>"​ACME.COM"​
 +//or// "S/N 123231"​
 +//or// "​18.26.0.179"​
 +//or// "​AA-00-04-00-A7-A4"</​r>​
 +</​blockquote>​
 +
 +====Side Effects====
 +None.
 +
 +====Affected By====
 +The machine instance, and the //​[[CL:​Glossary:​implementation]]//​.
 +
 +====Exceptional Situations====
 +None.
 +
 +====See Also====
 +**[[CL:​Functions:​machine-type|Function MACHINE-TYPE]]**,​ **[[CL:​Functions:​machine-version|Function MACHINE-VERSION]]**
 +
 +====Notes====
 +None.
 +