Switch to use UTF-8 copyright symbol and add missing ones

Some 'Copyright <year>' entries didn't have a copyright symbol.
Add it and switch the rest from '(C)' to '©', but we don't do this
on program output which for now should remain pure ascii.

dpkg-deb/build.c

@@ -2,8 +2,8 @@
  * dpkg-deb - construction and deconstruction of *.deb archives
  * build.c - building archives
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2000,2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2000,2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-deb/dpkg-deb.h

@@ -2,7 +2,7 @@
  * dpkg-deb - construction and deconstruction of *.deb archives
  * dpkg-deb.h - external definitions for this program
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-deb/extract.c

@@ -2,7 +2,7 @@
  * dpkg-deb - construction and deconstruction of *.deb archives
  * extract.c - extracting archives
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-deb/info.c

@@ -2,8 +2,8 @@
  * dpkg-deb - construction and deconstruction of *.deb archives
  * info.c - providing information
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-deb/main.c

@@ -2,7 +2,7 @@
  * dpkg-deb - construction and deconstruction of *.deb archives
  * main.c - main program
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-split/dpkg-split.h

@@ -2,7 +2,7 @@
  * dpkg-split - splitting and joining of multipart *.deb archives
  * dpkg-split.h - external definitions for this program
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-split/info.c

@@ -2,7 +2,7 @@
  * dpkg-split - splitting and joining of multipart *.deb archives
  * info.c - information about split archives
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-split/join.c

@@ -2,7 +2,7 @@
  * dpkg-split - splitting and joining of multipart *.deb archives
  * join.c - joining
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-split/main.c

@@ -2,7 +2,7 @@
  * dpkg-split - splitting and joining of multipart *.deb archives
  * main.c - main program
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-split/queue.c

@@ -2,7 +2,7 @@
  * dpkg-split - splitting and joining of multipart *.deb archives
  * queue.c - queue management
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dpkg-split/split.c

@@ -2,7 +2,7 @@
  * dpkg-split - splitting and joining of multipart *.deb archives
  * split.c - splitting archives
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/basecmds.cc

@@ -2,8 +2,8 @@
  * dselect - Debian package maintenance user interface
  * bcommands.cc - base list keyboard commands display
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2000,2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2000,2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/baselist.cc

@@ -2,8 +2,8 @@
  * dselect - Debian package maintenance user interface
  * baselist.cc - list of somethings
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/basetop.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * bdrawtop.cc - base list class redraw of top
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/bindings.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * bindings.cc - keybinding manager object definitions and default bindings
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/bindings.h

@@ -2,7 +2,7 @@
  * dselect - selection of Debian packages
  * bindings.h - keybindings class header file
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/curkeys.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * curkeys.cc - list of ncurses keys for name <-> key mapping
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/dselect.h

@@ -2,8 +2,8 @@
  * dselect - selection of Debian packages
  * dselect.h - external definitions for this program
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/helpmsgs.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * helpmsgs.cc - list of help messages
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/helpmsgs.h

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * helpmsgs.h - external definitions for the list of help messages
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/main.cc

@@ -2,8 +2,8 @@
  * dselect - Debian package maintenance user interface
  * main.cc - main program
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2000,2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2000,2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/methkeys.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * methkeys.cc - method list keybindings
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/methlist.cc

@@ -2,8 +2,8 @@
  * dselect - Debian package maintenance user interface
  * methlist.cc - list of access methods and options
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/method.cc

@@ -2,8 +2,8 @@
  * dselect - Debian package maintenance user interface
  * method.cc - access method handling
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001,2002 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001,2002 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/method.h

@@ -2,8 +2,8 @@
  * dselect - Debian package maintenance user interface
  * method.h - access method handling declarations
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/methparse.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * methparse.cc - access method list parsing
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/mkcurkeys.pl

@@ -3,7 +3,7 @@
 # dselect - Debian package maintenance user interface
 # mkcurkeys.pl - generate strings mapping key names to ncurses numbers
 #
-# Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+# Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
 #
 # This is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as

dselect/pkgcmds.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * pkgcmds.cc - package list keyboard commands
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/pkgdepcon.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * pkgdepcon.cc - dependency and conflict resolution
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/pkgdisplay.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * pkgdisplay.cc - package list display
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/pkginfo.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * pkginfo.cc - handles (re)draw of package list window infopad
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/pkgkeys.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * pkgkeys.cc - package list keybindings
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/pkglist.cc

@@ -2,8 +2,8 @@
  * dselect - Debian package maintenance user interface
  * pkglist.cc - package list administration
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/pkglist.h

@@ -2,8 +2,8 @@
  * dselect - selection of Debian packages
  * pkglist.h - external definitions for package list handling
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/pkgsublist.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * pkgsublist.cc - status modification and recursive package list handling
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/pkgtop.cc

@@ -2,7 +2,7 @@
  * dselect - Debian package maintenance user interface
  * pkgtop.cc - handles (re)draw of package list windows colheads, list, thisstate
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

dselect/po/de.po

@@ -1,5 +1,5 @@
 # Texte für Debian dpkg/dselect/po/de.po
-# Copyright 2000 Software in the Public Interest.
+# Copyright © 2000 Software in the Public Interest.
 # Hartmut Koptein <koptein@debian.org>, Apr 2000.
 # Erich Schubert <debian@vitavonni.de>, March 2001.
 # Michael Piefel <piefel@debian.org>, 2001, 2002, 2003, 2004, 2005.

dselect/po/es.po

@@ -1,5 +1,5 @@
 # Mensajes en español para Debian dpkg.
-# Copyright 1999, 2000 Software in the Public Interest.
+# Copyright © 1999, 2000 Software in the Public Interest.
 # Nicolás Lichtmaier <nick@debian.org>, 1999.
 # Tinguaro Barreno Delgado <tbarreno@debian.org>, 1999.
 # Tomás Bautista <bautista@cma.ulpgc.es>, 2000.

dselect/po/pt_BR.po

@@ -1,5 +1,5 @@
 # Tradução para o Português (Brasil) do dpkg/dselect (Debian)
-# Copyright 1999, 2000 Software in the Public Interest.
+# Copyright © 1999, 2000 Software in the Public Interest.
 # Thiago Jung Bauermann <jungmann@cwb.matrix.com.br>, 1999.
 # Carlos Henrique Santos Laviola <claviola@brfree.com.br>, 2000.
 # André Luís Lopes <andrelop@ig.com.br>, 2002.

dselect/po/sv.po

@@ -1,5 +1,5 @@
 # Swedish translation of dpkg
-# Copyright 1999-2008 Software in the Public Interest
+# Copyright © 1999-2008 Software in the Public Interest
 # Peter Karlsson <peterk@debian.org>, 1999-2008.
 # Daniel Nylander <po@danielnylander.se>, 2006.
 #

lib/cleanup.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * cleanup.c - cleanup functions, used when we need to unwind
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/compat.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * compat.c - compatibility functions
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/database.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * dpkg-db.h - Low level package database routines (hash tables, etc.)
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/dbmodify.c

@@ -2,8 +2,8 @@
  * dpkg - main program for package management
  * dbmodify.c - routines for managing dpkg database updates
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman <wichert@debian.org>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman <wichert@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/dlist.h

@@ -1,7 +1,7 @@
 /*
  * dlist.h - macros for handling doubly linked lists
  *
- * Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
+ * Copyright © 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
  *
  * 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

lib/dpkg-db.h

@@ -2,8 +2,8 @@
  * libdpkg - Debian packaging suite library routines
  * dpkg-db.h - declarations for in-core package database management
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2000,2001 Wichert Akkerman
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2000,2001 Wichert Akkerman
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/dpkg-def.h

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * dpkg-def.h - C language support definitions
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/dpkg-priv.h

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * dpkg-priv.h - private declarations for libdpkg and dpkg programs
  *
- * Copyright (C) 2008 Guillem Jover <guillem@debian.org>
+ * Copyright © 2008 Guillem Jover <guillem@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/dpkg.h

@@ -2,8 +2,8 @@
  * libdpkg - Debian packaging suite library routines
  * dpkg.h - general header for Debian package handling
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2000,2001 Wichert Akkerman <wichert@debian.org>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2000,2001 Wichert Akkerman <wichert@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/dump.c

@@ -2,8 +2,8 @@
  * libdpkg - Debian packaging suite library routines
  * dump.c - code to write in-core database to a file
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman 
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/ehandle.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * ehandle.c - error handling
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/fields.c

@@ -2,8 +2,8 @@
  * libdpkg - Debian packaging suite library routines
  * fields.c - parsing of all the different fields, when reading in
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright 2001 Wichert Akkerman
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/lock.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * lock.c - packages database locking
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/log.c

@@ -2,7 +2,7 @@
  * dpkg - main program for package management
  * log.c - logging related functions
  *
- * Copyright (C) 2005 Scott James Remnant <scott@netsplit.com>
+ * Copyright © 2005 Scott James Remnant <scott@netsplit.com>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/mlib.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * mlib.c - `must' library: routines will succeed or longjmp
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/myopt-util.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * myopt-util.c - command line option utilities
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/myopt.c

@@ -2,8 +2,8 @@
  * libdpkg - Debian packaging suite library routines
  * myopt.c - my very own option parsing
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2000,2002 Wichert Akkerman <wichert@deephackmode.org>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2000,2002 Wichert Akkerman <wichert@deephackmode.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/myopt.h

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * myopt.h - declarations for my very own option parsing
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/nfmalloc.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * nfmalloc.c - non-freeing malloc, used for in-core database
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/parse.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * parse.c - database file parsing, main package/field loop
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/parsedump.h

@@ -2,8 +2,8 @@
  * libdpkg - Debian packaging suite library routines
  * parse.c - declarations for in-core database reading/writing
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2001 Wichert Akkerman
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/parsehelp.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * parsehelp.c - helpful routines for parsing and writing
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/path.c

@@ -2,8 +2,8 @@
  * libdpkg - Debian packaging suite library routines
  * path.c - path handling functions
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
- * Copyright (C) 2008 Guillem Jover <guillem@debian.org>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 2008 Guillem Jover <guillem@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/showpkg.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * showpkg.c - customizable package listing
  *
- * Copyright (C) 2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public

lib/subproc.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * subproc.c - subprocess helper routines
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/tarfn.c

@@ -1,7 +1,7 @@
 /*
  * Functions for extracting tar archives.
  * Bruce Perens, April-May 1995
- * Copyright (C) 1995 Bruce Perens
+ * Copyright © 1995 Bruce Perens
  * This is free software under the GNU General Public License.
  */
 #include <config.h>

lib/tarfn.h

@@ -4,7 +4,7 @@
 /*
  * Functions for extracting tar archives.
  * Bruce Perens, April-May 1995
- * Copyright (C) 1995 Bruce Perens
+ * Copyright © 1995 Bruce Perens
  * This is free software under the GNU General Public License.
  */
 

lib/trigdeferred.l

@@ -2,7 +2,7 @@
  * dpkg - main program for package management
  * trigdeferred.l - parsing of triggers/Deferred
  *
- * Copyright (C) 2007 Canonical Ltd
+ * Copyright © 2007 Canonical Ltd
  * written by Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify

lib/triglib.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * triglib.c - trigger handling
  *
- * Copyright (C) 2007 Canonical Ltd
+ * Copyright © 2007 Canonical Ltd
  * Written by Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify

lib/utils.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * utils.c - Helper functions for dpkg
  *
- * Copyright (C) 2001 Wichert Akkerman <wakkerma@debian.org>
+ * Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public

lib/varbuf.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * varbuf.c - variable length expandable buffer handling
  *
- * Copyright (C) 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1994,1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

lib/vercmp.c

@@ -2,7 +2,7 @@
  * libdpkg - Debian packaging suite library routines
  * vercmp.c - comparison of version numbers
  *
- * Copyright (C) 1995 Ian Jackson <ian@chiark.greenend.org.uk>
+ * Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
  *
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as

man/dpkg-name.1

@@ -1,5 +1,5 @@
 .\" This is an -*- nroff -*- source file.
-.\" dpkg-name and this manpage are Copyright 1995,1996 by Erick Branderhorst.
+.\" dpkg-name and this manpage are Copyright © 1995,1996 by Erick Branderhorst.
 .\"
 .\" This is free software; see the GNU General Public Licence version 2
 .\" or later for copying conditions.  There is NO warranty.
@@ -104,7 +104,7 @@ might depend on this naming structure.
 .BR xargs (1).
 .
 .SH AUTHOR
-Copyright 1995,1996 Erick Branderhorst
+Copyright (C) 1995,1996 Erick Branderhorst
 .sp
 This is free software; see the GNU General Public Licence version 2 or
 later for copying conditions. There is NO WARRANTY.

man/install-info.8

@@ -1,4 +1,4 @@
-.\" Install-info and this manpage are Copyright 1994 by Ian Jackson.
+.\" Install-info and this manpage are Copyright © 1994 by Ian Jackson.
 .\"
 .\" This is free software; see the GNU General Public Licence version 2
 .\" or later for copying conditions.  There is NO warranty.
@@ -289,7 +289,7 @@ processing steps are shown.
 .BR info (1),
 .BR gzip(1).
 .SH AUTHOR
-Copyright 1994 Ian Jackson
+Copyright (C) 1994 Ian Jackson
 .sp
 This is free software; see the GNU General Public Licence version 2 or
 later for copying conditions. There is NO WARRANTY.

po/de.po

@@ -1,5 +1,5 @@
 # Texte für Debian dpkg/po/de.po
-# Copyright 2000 Software in the Public Interest.
+# Copyright © 2000 Software in the Public Interest.
 # Hartmut Koptein <koptein@debian.org>, Apr 2000.
 # Erich Schubert <debian@vitavonni.de>, March 2001.
 # Michael Piefel <piefel@debian.org>, 2001, 2002, 2003, 2004, 2005.

po/es.po

@@ -1,5 +1,5 @@
 # Mensajes en espanol para Debian dpkg.
-# Copyright 1999, 2000 Software in the Public Interest.
+# Copyright © 1999, 2000 Software in the Public Interest.
 # Nicolas Lichtmaier <nick@debian.org>, 1999.
 # Tinguaro Barreno Delgado <tbarreno@debian.org>, 1999.
 # Tomas Bautista <bautista@cma.ulpgc.es>, 2000.

po/pt_BR.po

@@ -1,5 +1,5 @@
 # Tradução para o Português (Brasil) do dpkg (Debian)
-# Copyright 1999, 2000 Software in the Public Interest.
+# Copyright © 1999, 2000 Software in the Public Interest.
 # Thiago Jung Bauermann <jungmann@cwb.matrix.com.br>, 1999.
 # Carlos Henrique Santos Laviola <claviola@brfree.com.br>, 2000.
 # André Luís Lopes <andrelop@ig.com.br>, 2002.

po/sv.po

@@ -1,5 +1,5 @@
 # Swedish translation of dpkg
-# Copyright 1999-2008 Software in the Public Interest
+# Copyright © 1999-2008 Software in the Public Interest
 # Peter Karlsson <peterk@debian.org>, 1999-2008.
 # Daniel Nylander <po@danielnylander.se>, 2006.
 #

scripts/Dpkg/Cdata.pm

@@ -1,4 +1,4 @@
-# Copyright 2007 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2007 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Changelog/Debian.pm

@@ -1,8 +1,8 @@
 #
 # Dpkg::Changelog::Debian
 #
-# Copyright 1996 Ian Jackson
-# Copyright 2005 Frank Lichtenheld <frank@lichtenheld.de>
+# Copyright © 1996 Ian Jackson
+# Copyright © 2005 Frank Lichtenheld <frank@lichtenheld.de>
 #
 #    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

scripts/Dpkg/Control.pm

@@ -1,4 +1,4 @@
-# Copyright 2007 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2007 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Deps.pm

@@ -1,4 +1,4 @@
-# Copyright 2007 Raphael Hertzog <hertzog@debian.org>
+# Copyright © 2007 Raphael Hertzog <hertzog@debian.org>
 #
 # This program is free software; you may redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -18,11 +18,11 @@
 #########################################################################
 # Several parts are inspired by lib/Dep.pm from lintian (same license)
 #
-# Copyright (C) 1998 Richard Braakman
-# Portions Copyright (C) 1999 Darren Benham
-# Portions Copyright (C) 2000 Sean 'Shaleh' Perry
-# Portions Copyright (C) 2004 Frank Lichtenheld
-# Portions Copyright (C) 2006 Russ Allbery
+# Copyright © 1998 Richard Braakman
+# Portions Copyright © 1999 Darren Benham
+# Portions Copyright © 2000 Sean 'Shaleh' Perry
+# Portions Copyright © 2004 Frank Lichtenheld
+# Portions Copyright © 2006 Russ Allbery
 
 package Dpkg::Deps;
 

scripts/Dpkg/IPC.pm

@@ -1,5 +1,5 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
-# Copyright 2008 Frank Lichtenheld <djpig@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Frank Lichtenheld <djpig@debian.org>
 
 # 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

scripts/Dpkg/Path.pm

@@ -1,4 +1,4 @@
-# Copyright 2007 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2007 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/Archive.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/CompressedFile.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/Compressor.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/Package.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/Package/V1.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/Package/V2.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/Package/V3/custom.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/Package/V3/native.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/Package/V3/quilt.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Source/Patch.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Substvars.pm

@@ -1,4 +1,4 @@
-# Copyright 2007 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2007 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Vars.pm

@@ -1,4 +1,4 @@
-# Copyright 2007 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2007 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Vendor.pm

@@ -1,4 +1,4 @@
-# Copyright 2008 Raphaël Hertzog <hertzog@debian.org>
+# Copyright © 2008 Raphaël Hertzog <hertzog@debian.org>
 
 # 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

scripts/Dpkg/Version.pm

@@ -1,6 +1,6 @@
-# Copyright Colin Watson <cjwatson@debian.org>
-# Copyright Ian Jackson <iwj@debian.org>
-# Copyright 2007 by Don Armstrong <don@donarmstrong.com>.
+# Copyright © Colin Watson <cjwatson@debian.org>
+# Copyright © Ian Jackson <iwj@debian.org>
+# Copyright © 2007 Don Armstrong <don@donarmstrong.com>.
 
 # 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

scripts/dpkg-name.sh

@@ -9,7 +9,7 @@ purpose="rename Debian packages to full package names"
 
 license () {
 echo "# ${prog} ${version} -- ${purpose}
-# Copyright (C) 1995,1996 Erick Branderhorst <branderh@debian.org>.
+# Copyright © 1995,1996 Erick Branderhorst <branderh@debian.org>.
 
 # This is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by the