package-shadowing-symbols package => symbols
Arguments and Values:
package---a package designator.
symbols---a list of symbols.
Returns a list of symbols that have been declared as shadowing symbols in package by shadow or shadowing-import (or the equivalent defpackage options). All symbols on this list are present in package.
(package-shadowing-symbols (make-package 'temp)) => () (shadow 'cdr 'temp) => T (package-shadowing-symbols 'temp) => (TEMP::CDR) (intern "PILL" 'temp) => TEMP::PILL, NIL (shadowing-import 'pill 'temp) => T (package-shadowing-symbols 'temp) => (PILL TEMP::CDR)
Side Effects: None.
Affected By: None.
Should signal an error of type type-error if package is not a package designator.
Whether the list of symbols is fresh is implementation-dependent.