From cb2dac8284e9fb4b4564075b53561f0e4b6b7709 Mon Sep 17 00:00:00 2001 From: agoncharov <agoncharov> Date: Sat, 10 Oct 2009 16:51:55 +0000 Subject: [PATCH] Provide ext:getenv function. --- code/save.lisp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/code/save.lisp b/code/save.lisp index 9b45eb820..804992f1b 100644 --- a/code/save.lisp +++ b/code/save.lisp @@ -5,7 +5,7 @@ ;;; Carnegie Mellon University, and has been placed in the public domain. ;;; (ext:file-comment - "$Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/code/save.lisp,v 1.62 2009/08/18 13:12:42 rtoy Rel $") + "$Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/code/save.lisp,v 1.63 2009/10/10 16:51:55 agoncharov Exp $") ;;; ;;; ********************************************************************** ;;; @@ -19,7 +19,7 @@ (in-package "LISP") (in-package "EXTENSIONS") -(export '(print-herald *herald-items* save-lisp *before-save-initializations* +(export '(print-herald getenv *herald-items* save-lisp *before-save-initializations* *after-save-initializations* *environment-list* *editor-lisp-p*)) (in-package "LISP") @@ -119,6 +119,9 @@ "target:i18n/" "target:pcl/simple-streams/external-formats/"))) +(defun getenv (name) + "Return the value of the environment variable Name; nil if Name is unset." + (cdr (assoc (intern name *keyword-package*) *environment-list*))) ;;;; SAVE-LISP itself. -- GitLab