X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=src%2Fos.lisp;h=918425cd80ccb6cd581b0b39be0b6f380ec5d1cc;hb=944a7d156be31efb1c01b9dfc49a5661a825eced;hp=a1b7c87a15cd7edcda39028664839b85d8a3bbb0;hpb=28581147f39fc9f2db34286235e49d5095e4b29b;p=uffi.git

diff --git a/src/os.lisp b/src/os.lisp
index a1b7c87..918425c 100644
--- a/src/os.lisp
+++ b/src/os.lisp
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Sep 2002 
 ;;;;
-;;;; $Id: os.lisp,v 1.3 2002/10/21 15:42:07 kevin Exp $
+;;;; $Id: os.lisp,v 1.4 2002/10/23 19:51:20 kevin Exp $
 ;;;;
 ;;;; This file, part of UFFI, is Copyright (c) 2002 by Kevin M. Rosenberg.
 ;;;; Much of this code was taken from other open source project and copyright
@@ -24,11 +24,13 @@
 
 ;; modified from function ASDF -- Copyright Dan Barlow and Contributors
 
-(defun run-shell-command ((control-string &key (output *trace-output*))
-			  &rest args)
+(defun run-shell-command (control-string  &rest args &key output)
   "Interpolate ARGS into CONTROL-STRING as if by FORMAT, and
 synchronously execute the result using a Bourne-compatible shell, with
 output to *trace-output*.  Returns the shell's exit code."
+  (unless output
+    (setq output *trace-output*))
+
   (let ((command (apply #'format nil control-string args)))
     #+sbcl
     (sb-impl::process-exit-code