* configure.in: Generate Makefile for ice-9/debugging.

[bpt/guile.git] / ice-9 / history.scm

diff --git a/ice-9/history.scm b/ice-9/history.scm
index 2eafccc..921a257 100644 (file)
--- a/ice-9/history.scm
+++ b/ice-9/history.scm
@@ -1,28 +1,29 @@
-;;;;   Copyright (C) 2000 Free Software Foundation, Inc.
+;;;;   Copyright (C) 2000, 2001, 2004, 2006 Free Software Foundation, Inc.
 ;;;; 
-;;;; This program is free software; you can redistribute it and/or modify
-;;;; it under the terms of the GNU General Public License as published by
-;;;; the Free Software Foundation; either version 2, or (at your option)
-;;;; any later version.
+;;;; This library is free software; you can redistribute it and/or
+;;;; modify it under the terms of the GNU Lesser General Public
+;;;; License as published by the Free Software Foundation; either
+;;;; version 2.1 of the License, or (at your option) any later version.
 ;;;; 
-;;;; This program is distributed in the hope that it will be useful,
+;;;; This library is distributed in the hope that it will be useful,
 ;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;;;; GNU General Public License for more details.
+;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;;;; Lesser General Public License for more details.
 ;;;; 
-;;;; You should have received a copy of the GNU General Public License
-;;;; along with this software; see the file COPYING.  If not, write to
-;;;; the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
-;;;; Boston, MA 02111-1307 USA
+;;;; You should have received a copy of the GNU Lesser General Public
+;;;; License along with this library; if not, write to the Free Software
+;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 ;;;; 
 \f
 ;;;; A simple value history support
 
 (define-module (ice-9 history))
 
+(process-define-module '((value-history)))
+
 (define (use-value-history x)
   (module-use! (current-module)
-              (resolve-module '(value-history))))
+              (resolve-interface '(value-history))))
 
 (define save-value-history
   (let ((count 0)
@@ -33,6 +34,7 @@
                 (s (string->symbol (simple-format #f "$~A" c))))
            (simple-format #t "~A = " s)
            (module-define! history s v)
+           (module-export! history (list s))
            (set! count c))))))
 
 (add-hook! before-eval-hook use-value-history)