compiler-macro-function(3cl) - access compiler macro function

COMPILER-MACRO-FUNCTION(3cl)

Common Lisp Reference

COMPILER-MACRO-FUNCTION(3cl)

NAME

compiler-macro-function – access compiler macro function in the environment (accessor)

SYNOPSIS

compiler-macro-function name &optional environment
→ function
( setf ( compiler-macro-function name
&optional environment ) new-function )

ARGUMENTS and VALUES

name—a function name.

environment—an environment object.

function, new-function—compiler macro function, or nil.

DESCRIPTION

Accesses the compiler macro function named name, if any, in the environment.

A value of nil denotes the absence of a compiler macro function named name.

AFFECTED BY

(none)

EXCEPTIONAL SITUATIONS

The consequences are undefined if environment is non-nil in a use of setf of compiler-macro-function.

NOTES

(none)

EXAMPLES

(none)