Function lisp-implementation-type, lisp-implementation-version

Syntax:

Arguments and Values:

description—a string or nil.

Description:

lisp-implementation-type and lisp-implementation-version identify the current implementation of Common Lisp.

25.4.2 2lisp-implementation-type returns a string that identifies the generic name of the particular Common Lisp implementation.

25.4.2 3lisp-implementation-version returns a string that identifies the version of the particular Common Lisp implementation.

25.4.2 1If no appropriate and relevant result can be produced, nil is returned instead of a string.

Examples:

 (lisp-implementation-type)
→ "ACME Lisp"
OR→ "Joe's Common Lisp"
 (lisp-implementation-version)
→ "1.3a"
→ "V2"
OR→ "Release 17.3, ECO #6"

Side Effects:

None.

Affected By:

None.

Exceptional Situations:

None.

See Also:

None.

Notes:

None.