X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=examples%2Fgetenv.lisp;h=776413be9790a17c502cd1ab4911b2f63d38790e;hb=f5e6a5198989a460c4787041830d66fa76ebcdab;hp=17d2758be1fe504343b059da0a7c2f346f717f0c;hpb=a95b9a217335917d96b8c0cced4f49c3e4846115;p=uffi.git

diff --git a/examples/getenv.lisp b/examples/getenv.lisp
index 17d2758..776413b 100644
--- a/examples/getenv.lisp
+++ b/examples/getenv.lisp
@@ -7,19 +7,16 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Feb 2002
 ;;;;
-;;;; $Id: getenv.lisp,v 1.1 2002/09/30 10:02:36 kevin Exp $
+;;;; $Id$
 ;;;;
-;;;; This file, part of UFFI, is Copyright (c) 2002 by Kevin M. Rosenberg
+;;;; This file, part of UFFI, is Copyright (c) 2002-2005 by Kevin M. Rosenberg
 ;;;;
-;;;; UFFI users are granted the rights to distribute and use this software
-;;;; as governed by the terms of the Lisp Lesser GNU Public License
-;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
 ;;;; *************************************************************************
 
 (in-package :cl-user)
 
 
-(uffi:def-function ("getenv" c-getenv) 
+(uffi:def-function ("getenv" c-getenv)
     ((name :cstring))
   :returning :cstring)
 
@@ -28,11 +25,11 @@
   (check-type key string)
   (uffi:with-cstring (key-native key)
     (uffi:convert-from-cstring (c-getenv key-native))))
-    
+
 #+examples-uffi
 (progn
   (flet ((print-results (str)
-	   (format t "~&(getenv ~S) => ~S" str (my-getenv str))))
+           (format t "~&(getenv ~S) => ~S" str (my-getenv str))))
     (print-results "USER")
     (print-results "_FOO_")))
 
@@ -41,7 +38,7 @@
 (progn
   (util.test:test (my-getenv "_FOO_") nil :fail-info "Error retrieving non-existent getenv")
   (util.test:test (and (stringp (my-getenv "USER"))
-		       (< 0 (length (my-getenv "USER"))))
-		  t :fail-info "Error retrieving getenv")
+                       (< 0 (length (my-getenv "USER"))))
+                  t :fail-info "Error retrieving getenv")
 )