Merge trunk

28 files changed, 58 insertions, 58 deletions

diff --git a/library/bgerror.tcl b/library/bgerror.tcl
index fe8dfe0..526d791 100644
--- a/library/bgerror.tcl
+++ b/library/bgerror.tcl
@@ -6,10 +6,10 @@
 #	trace (like save it to a log).  This is adapted from work done by
 #	Donal K. Fellows.
 #
-# Copyright (c) 1998-2000 by Ajuba Solutions.
-# Copyright (c) 2007 by ActiveState Software Inc.
-# Copyright (c) 2007 Daniel A. Steffen <das@users.sourceforge.net>
-# Copyright (c) 2009 Pat Thoyts <patthoyts@users.sourceforge.net>
+# Copyright © 1998-2000 by Ajuba Solutions.
+# Copyright © 2007 by ActiveState Software Inc.
+# Copyright © 2007 Daniel A. Steffen <das@users.sourceforge.net>
+# Copyright © 2009 Pat Thoyts <patthoyts@users.sourceforge.net>
 
 namespace eval ::tk::dialog::error {
     namespace import -force ::tk::msgcat::*
diff --git a/library/button.tcl b/library/button.tcl
index d824009..39431e8 100644
--- a/library/button.tcl
+++ b/library/button.tcl
@@ -4,9 +4,9 @@
 # checkbutton, and radiobutton widgets and provides procedures
 # that help in implementing those bindings.
 #
-# Copyright (c) 1992-1994 The Regents of the University of California.
-# Copyright (c) 1994-1996 Sun Microsystems, Inc.
-# Copyright (c) 2002 ActiveState Corporation.
+# Copyright © 1992-1994 The Regents of the University of California.
+# Copyright © 1994-1996 Sun Microsystems, Inc.
+# Copyright © 2002 ActiveState Corporation.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/choosedir.tcl b/library/choosedir.tcl
index 68dd9b0..ef90468 100644
--- a/library/choosedir.tcl
+++ b/library/choosedir.tcl
@@ -2,7 +2,7 @@
 #
 #	Choose directory dialog implementation for Unix/Mac.
 #
-# Copyright (c) 1998-2000 by Scriptics Corporation.
+# Copyright © 1998-2000 by Scriptics Corporation.
 # All rights reserved.
 
 # Make sure the tk::dialog namespace, in which all dialogs should live, exists
diff --git a/library/clrpick.tcl b/library/clrpick.tcl
index d67c67f..8bdb7a7 100644
--- a/library/clrpick.tcl
+++ b/library/clrpick.tcl
@@ -3,7 +3,7 @@
 #	Color selection dialog for platforms that do not support a
 #	standard color selection dialog.
 #
-# Copyright (c) 1996 Sun Microsystems, Inc.
+# Copyright © 1996 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/comdlg.tcl b/library/comdlg.tcl
index 18df8a6..3dd03dc 100644
--- a/library/comdlg.tcl
+++ b/library/comdlg.tcl
@@ -3,7 +3,7 @@
 #	Some functions needed for the common dialog boxes. Probably need to go
 #	in a different file.
 #
-# Copyright (c) 1996 Sun Microsystems, Inc.
+# Copyright © 1996 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/console.tcl b/library/console.tcl
index 7ef1eb8..1763584 100644
--- a/library/console.tcl
+++ b/library/console.tcl
@@ -4,9 +4,9 @@
 # can be used by non-unix systems that do not have built-in support
 # for shells.
 #
-# Copyright (c) 1995-1997 Sun Microsystems, Inc.
-# Copyright (c) 1998-2000 Ajuba Solutions.
-# Copyright (c) 2007-2008 Daniel A. Steffen <das@users.sourceforge.net>
+# Copyright © 1995-1997 Sun Microsystems, Inc.
+# Copyright © 1998-2000 Ajuba Solutions.
+# Copyright © 2007-2008 Daniel A. Steffen <das@users.sourceforge.net>
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/dialog.tcl b/library/dialog.tcl
index a099d90..ffbd8e4 100644
--- a/library/dialog.tcl
+++ b/library/dialog.tcl
@@ -3,8 +3,8 @@
 # This file defines the procedure tk_dialog, which creates a dialog
 # box containing a bitmap, a message, and one or more buttons.
 #
-# Copyright (c) 1992-1993 The Regents of the University of California.
-# Copyright (c) 1994-1997 Sun Microsystems, Inc.
+# Copyright © 1992-1993 The Regents of the University of California.
+# Copyright © 1994-1997 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/entry.tcl b/library/entry.tcl
index 6539af7..8acddf9 100644
--- a/library/entry.tcl
+++ b/library/entry.tcl
@@ -3,8 +3,8 @@
 # This file defines the default bindings for Tk entry widgets and provides
 # procedures that help in implementing those bindings.
 #
-# Copyright (c) 1992-1994 The Regents of the University of California.
-# Copyright (c) 1994-1997 Sun Microsystems, Inc.
+# Copyright © 1992-1994 The Regents of the University of California.
+# Copyright © 1994-1997 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/focus.tcl b/library/focus.tcl
index 640406e..2cf5ad7 100644
--- a/library/focus.tcl
+++ b/library/focus.tcl
@@ -3,7 +3,7 @@
 # This file defines several procedures for managing the input
 # focus.
 #
-# Copyright (c) 1994-1995 Sun Microsystems, Inc.
+# Copyright © 1994-1995 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/iconlist.tcl b/library/iconlist.tcl
index a19dbeb..65b1b48 100644
--- a/library/iconlist.tcl
+++ b/library/iconlist.tcl
@@ -3,8 +3,8 @@
 #	Implements the icon-list megawidget used in the "Tk" standard file
 #	selection dialog boxes.
 #
-# Copyright (c) 1994-1998 Sun Microsystems, Inc.
-# Copyright (c) 2009 Donal K. Fellows
+# Copyright © 1994-1998 Sun Microsystems, Inc.
+# Copyright © 2009 Donal K. Fellows
 #
 # See the file "license.terms" for information on usage and redistribution of
 # this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/icons.tcl b/library/icons.tcl
index e53a1bd..d98e461 100644
--- a/library/icons.tcl
+++ b/library/icons.tcl
@@ -8,7 +8,7 @@
 #
 #	See http://tango.freedesktop.org/Tango_Desktop_Project
 #
-# Copyright (c) 2009 Pat Thoyts <patthoyts@users.sourceforge.net>
+# Copyright © 2009 Pat Thoyts <patthoyts@users.sourceforge.net>
 
 namespace eval ::tk::icons {}
 
diff --git a/library/listbox.tcl b/library/listbox.tcl
index bf40a39..302d101 100644
--- a/library/listbox.tcl
+++ b/library/listbox.tcl
@@ -3,9 +3,9 @@
 # This file defines the default bindings for Tk listbox widgets
 # and provides procedures that help in implementing those bindings.
 #
-# Copyright (c) 1994 The Regents of the University of California.
-# Copyright (c) 1994-1995 Sun Microsystems, Inc.
-# Copyright (c) 1998 by Scriptics Corporation.
+# Copyright © 1994 The Regents of the University of California.
+# Copyright © 1994-1995 Sun Microsystems, Inc.
+# Copyright © 1998 by Scriptics Corporation.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/megawidget.tcl b/library/megawidget.tcl
index ec9f469..c09d0da 100644
--- a/library/megawidget.tcl
+++ b/library/megawidget.tcl
@@ -4,7 +4,7 @@
 #	the ::tk::IconList megawdget, which is itself only designed for use in
 #	the Unix file dialogs.
 #
-# Copyright (c) 2009-2010 Donal K. Fellows
+# Copyright © 2009-2010 Donal K. Fellows
 #
 # See the file "license.terms" for information on usage and redistribution of
 # this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/menu.tcl b/library/menu.tcl
index f1207dc..6728131 100644
--- a/library/menu.tcl
+++ b/library/menu.tcl
@@ -4,10 +4,10 @@
 # It also implements keyboard traversal of menus and implements a few
 # other utility procedures related to menus.
 #
-# Copyright (c) 1992-1994 The Regents of the University of California.
-# Copyright (c) 1994-1997 Sun Microsystems, Inc.
-# Copyright (c) 1998-1999 by Scriptics Corporation.
-# Copyright (c) 2007 Daniel A. Steffen <das@users.sourceforge.net>
+# Copyright © 1992-1994 The Regents of the University of California.
+# Copyright © 1994-1997 Sun Microsystems, Inc.
+# Copyright © 1998-1999 by Scriptics Corporation.
+# Copyright © 2007 Daniel A. Steffen <das@users.sourceforge.net>
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/msgbox.tcl b/library/msgbox.tcl
index 646c143..b401ad1 100644
--- a/library/msgbox.tcl
+++ b/library/msgbox.tcl
@@ -3,7 +3,7 @@
 #	Implements messageboxes for platforms that do not have native
 #	messagebox support.
 #
-# Copyright (c) 1994-1997 Sun Microsystems, Inc.
+# Copyright © 1994-1997 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/obsolete.tcl b/library/obsolete.tcl
index e66c48d..a31884d 100644
--- a/library/obsolete.tcl
+++ b/library/obsolete.tcl
@@ -3,8 +3,8 @@
 # This file contains obsolete procedures that people really shouldn't
 # be using anymore, but which are kept around for backward compatibility.
 #
-# Copyright (c) 1994 The Regents of the University of California.
-# Copyright (c) 1994 Sun Microsystems, Inc.
+# Copyright © 1994 The Regents of the University of California.
+# Copyright © 1994 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/optMenu.tcl b/library/optMenu.tcl
index 7cfdaa0..4beb3c7 100644
--- a/library/optMenu.tcl
+++ b/library/optMenu.tcl
@@ -3,8 +3,8 @@
 # This file defines the procedure tk_optionMenu, which creates
 # an option button and its associated menu.
 #
-# Copyright (c) 1994 The Regents of the University of California.
-# Copyright (c) 1994 Sun Microsystems, Inc.
+# Copyright © 1994 The Regents of the University of California.
+# Copyright © 1994 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/palette.tcl b/library/palette.tcl
index 42c6a90..e658067 100644
--- a/library/palette.tcl
+++ b/library/palette.tcl
@@ -3,7 +3,7 @@
 # This file contains procedures that change the color palette used
 # by Tk.
 #
-# Copyright (c) 1995-1997 Sun Microsystems, Inc.
+# Copyright © 1995-1997 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/safetk.tcl b/library/safetk.tcl
index 9e71cc6..0eb1220 100644
--- a/library/safetk.tcl
+++ b/library/safetk.tcl
@@ -2,7 +2,7 @@
 #
 # Support procs to use Tk in safe interpreters.
 #
-# Copyright (c) 1997 Sun Microsystems, Inc.
+# Copyright © 1997 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/scale.tcl b/library/scale.tcl
index cc0de20..afa72ce 100644
--- a/library/scale.tcl
+++ b/library/scale.tcl
@@ -3,8 +3,8 @@
 # This file defines the default bindings for Tk scale widgets and provides
 # procedures that help in implementing the bindings.
 #
-# Copyright (c) 1994 The Regents of the University of California.
-# Copyright (c) 1994-1995 Sun Microsystems, Inc.
+# Copyright © 1994 The Regents of the University of California.
+# Copyright © 1994-1995 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/scrlbar.tcl b/library/scrlbar.tcl
index 8106b3d..99ce322 100644
--- a/library/scrlbar.tcl
+++ b/library/scrlbar.tcl
@@ -3,8 +3,8 @@
 # This file defines the default bindings for Tk scrollbar widgets.
 # It also provides procedures that help in implementing the bindings.
 #
-# Copyright (c) 1994 The Regents of the University of California.
-# Copyright (c) 1994-1996 Sun Microsystems, Inc.
+# Copyright © 1994 The Regents of the University of California.
+# Copyright © 1994-1996 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/spinbox.tcl b/library/spinbox.tcl
index 6ba7842..a067edd 100644
--- a/library/spinbox.tcl
+++ b/library/spinbox.tcl
@@ -4,10 +4,10 @@
 # procedures that help in implementing those bindings.  The spinbox builds
 # off the entry widget, so it can reuse Entry bindings and procedures.
 #
-# Copyright (c) 1992-1994 The Regents of the University of California.
-# Copyright (c) 1994-1997 Sun Microsystems, Inc.
-# Copyright (c) 1999-2000 Jeffrey Hobbs
-# Copyright (c) 2000 Ajuba Solutions
+# Copyright © 1992-1994 The Regents of the University of California.
+# Copyright © 1994-1997 Sun Microsystems, Inc.
+# Copyright © 1999-2000 Jeffrey Hobbs
+# Copyright © 2000 Ajuba Solutions
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/tearoff.tcl b/library/tearoff.tcl
index dece4df..f69a988 100644
--- a/library/tearoff.tcl
+++ b/library/tearoff.tcl
@@ -2,8 +2,8 @@
 #
 # This file contains procedures that implement tear-off menus.
 #
-# Copyright (c) 1994 The Regents of the University of California.
-# Copyright (c) 1994-1997 Sun Microsystems, Inc.
+# Copyright © 1994 The Regents of the University of California.
+# Copyright © 1994-1997 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/text.tcl b/library/text.tcl
index a84ea05..8490ac8 100644
--- a/library/text.tcl
+++ b/library/text.tcl
@@ -3,9 +3,9 @@
 # This file defines the default bindings for Tk text widgets and provides
 # procedures that help in implementing the bindings.
 #
-# Copyright (c) 1992-1994 The Regents of the University of California.
-# Copyright (c) 1994-1997 Sun Microsystems, Inc.
-# Copyright (c) 1998 by Scriptics Corporation.
+# Copyright © 1992-1994 The Regents of the University of California.
+# Copyright © 1994-1997 Sun Microsystems, Inc.
+# Copyright © 1998 by Scriptics Corporation.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/tk.tcl b/library/tk.tcl
index 85421ef..805c985 100644
--- a/library/tk.tcl
+++ b/library/tk.tcl
@@ -3,9 +3,9 @@
 # Initialization script normally executed in the interpreter for each Tk-based
 # application.  Arranges class bindings for widgets.
 #
-# Copyright (c) 1992-1994 The Regents of the University of California.
-# Copyright (c) 1994-1996 Sun Microsystems, Inc.
-# Copyright (c) 1998-2000 Ajuba Solutions.
+# Copyright © 1992-1994 The Regents of the University of California.
+# Copyright © 1994-1996 Sun Microsystems, Inc.
+# Copyright © 1998-2000 Ajuba Solutions.
 #
 # See the file "license.terms" for information on usage and redistribution of
 # this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/tkfbox.tcl b/library/tkfbox.tcl
index cf89287..af40a12 100644
--- a/library/tkfbox.tcl
+++ b/library/tkfbox.tcl
@@ -10,7 +10,7 @@
 #	"Directory" option menu.  The user can select files by clicking on the
 #	file icons or by entering a filename in the "Filename:" entry.
 #
-# Copyright (c) 1994-1998 Sun Microsystems, Inc.
+# Copyright © 1994-1998 Sun Microsystems, Inc.
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/ttk/entry.tcl b/library/ttk/entry.tcl
index 2f3c1a6..7d06688 100644
--- a/library/ttk/entry.tcl
+++ b/library/ttk/entry.tcl
@@ -1,9 +1,9 @@
 #
 # DERIVED FROM: tk/library/entry.tcl r1.22
 #
-# Copyright (c) 1992-1994 The Regents of the University of California.
-# Copyright (c) 1994-1997 Sun Microsystems, Inc.
-# Copyright (c) 2004, Joe English
+# Copyright © 1992-1994 The Regents of the University of California.
+# Copyright © 1994-1997 Sun Microsystems, Inc.
+# Copyright © 2004, Joe English
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
diff --git a/library/xmfbox.tcl b/library/xmfbox.tcl
index 0aaae38..71f3f1a 100644
--- a/library/xmfbox.tcl
+++ b/library/xmfbox.tcl
@@ -4,8 +4,8 @@
 #	Unix platform. This implementation is used only if the
 #	"::tk_strictMotif" flag is set.
 #
-# Copyright (c) 1996 Sun Microsystems, Inc.
-# Copyright (c) 1998-2000 Scriptics Corporation
+# Copyright © 1996 Sun Microsystems, Inc.
+# Copyright © 1998-2000 Scriptics Corporation
 #
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.