Apropos

package-nameFunction

    Syntax

    package-name package name

    Arguments and Values

    package — a package designator.

    name — a string or nil.

    Description

    package-name returns the string that names package, or nil if the package designator is a package object that has no name (see the function delete-package).

    Examples
    (in-package "COMMON-LISP-USER")  #<PACKAGE "COMMON-LISP-USER"> 
    (package-name *package*)  "COMMON-LISP-USER" 
    (package-name (symbol-package :test))  "KEYWORD" 
    (package-name (find-package 'common-lisp))  "COMMON-LISP"
    (defvar *foo-package* (make-package "FOO")) 
    (rename-package "FOO" "FOO0") 
    (package-name *foo-package*)  "FOO0"
    Exceptional Situations

    Should signal an error of type type-error if package is not a package designator.