(Time): Revise strftime for clarity, cross reference man

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

diff --git a/ice-9/channel.scm b/ice-9/channel.scm
index e3527d4..79481d4 100644 (file)
--- a/ice-9/channel.scm
+++ b/ice-9/channel.scm
@@ -2,44 +2,19 @@
 
 ;; Copyright (C) 2001 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 program is distributed in the hope that it will be useful,
+;; 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 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.
-;;
-;; You should have received a copy of the GNU General Public License
-;; along with this program; see the file COPYING.  If not, write to
-;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-;;
-;; As a special exception, the Free Software Foundation gives permission
-;; for additional uses of the text contained in its release of GUILE.
-;;
-;; The exception is that, if you link the GUILE library with other files
-;; to produce an executable, this does not by itself cause the
-;; resulting executable to be covered by the GNU General Public License.
-;; Your use of that executable is in no way restricted on account of
-;; linking the GUILE library code into it.
-;;
-;; This exception does not however invalidate any other reasons why
-;; the executable file might be covered by the GNU General Public License.
-;;
-;; This exception applies only to the code released by the
-;; Free Software Foundation under the name GUILE.  If you copy
-;; code from other Free Software Foundation releases into a copy of
-;; GUILE, as the General Public License permits, the exception does
-;; not apply to the code that you add in this way.  To avoid misleading
-;; anyone as to the status of such modified files, you must delete
-;; this exception notice from them.
-;;
-;; If you write modifications of your own for GUILE, it is your choice
-;; whether to permit this exception to apply to your modifications.
-;; If you do not wish that, delete this exception notice.
+;; 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 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
 
 ;;; Commentary:
 
@@ -95,7 +70,11 @@
 
 ;;; Code:
 
-(define-module (ice-9 channel))
+(define-module (ice-9 channel)
+  :export (make-object-channel
+          channel-open
+          channel-print-value
+          channel-print-token))
 
 ;;;
 ;;; Channel type
@@ -106,7 +85,7 @@
 
 (define make-channel (record-constructor channel-type))
 
-(define-public (make-object-channel printer)
+(define (make-object-channel printer)
   (make-channel (current-input-port)
                (current-output-port)
                printer
@@ -121,7 +100,7 @@
 ;;; Channel
 ;;;
 
-(define-public (channel-open ch)
+(define (channel-open ch)
   (let ((stdin (channel-stdin ch))
        (stdout (channel-stdout ch))
        (printer (channel-printer ch))
@@ -155,10 +134,10 @@
                     (list key (apply format #f (cadr args) (caddr args))))
             (loop))))))))
 
-(define-public (channel-print-value ch val)
+(define (channel-print-value ch val)
   (format (channel-stdout ch) "value = ~S\n" val))
 
-(define-public (channel-print-token ch val)
+(define (channel-print-token ch val)
   (let* ((token (symbol-append (gensym "%%") '%%))
         (pair (cons token (object->string val))))
     (format (channel-stdout ch) "token = ~S\n" pair)