Merge from origin/emacs-29

cae528457c ; Add 2023 to copyright years.
b394359261 Improve documentation of 'isearch-open-overlay-temporary'
ab3210e709 Document 'use-package' in the 2 main manuals

# Conflicts:
#	etc/refcards/ru-refcard.tex
#	lib/explicit_bzero.c
#	m4/explicit_bzero.m4

32 files changed, 32 insertions, 32 deletions

diff --git a/test/lisp/progmodes/asm-mode-tests.el b/test/lisp/progmodes/asm-mode-tests.el
index e321224c543..f4191493b27 100644
--- a/test/lisp/progmodes/asm-mode-tests.el
+++ b/test/lisp/progmodes/asm-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; asm-mode-tests.el --- Tests for asm-mode.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2023 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <simenheg@gmail.com>
 ;; Keywords:
diff --git a/test/lisp/progmodes/autoconf-tests.el b/test/lisp/progmodes/autoconf-tests.el
index 7c609f3c2a7..3b67e6483d9 100644
--- a/test/lisp/progmodes/autoconf-tests.el
+++ b/test/lisp/progmodes/autoconf-tests.el
@@ -1,6 +1,6 @@
 ;;; autoconf-tests.el --- Tests for autoconf.el      -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <simenheg@gmail.com>
 ;; Keywords:
diff --git a/test/lisp/progmodes/bat-mode-tests.el b/test/lisp/progmodes/bat-mode-tests.el
index 5ef4158ec94..8b80956c9af 100644
--- a/test/lisp/progmodes/bat-mode-tests.el
+++ b/test/lisp/progmodes/bat-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; bat-mode-tests.el --- Tests for bat-mode.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2023 Free Software Foundation, Inc.
 
 ;; Author: Vladimir Panteleev <vladimir@thecybershadow.net>
 ;; Keywords:
diff --git a/test/lisp/progmodes/bug-reference-tests.el b/test/lisp/progmodes/bug-reference-tests.el
index fa06d7a1cd0..790582aed4c 100644
--- a/test/lisp/progmodes/bug-reference-tests.el
+++ b/test/lisp/progmodes/bug-reference-tests.el
@@ -1,6 +1,6 @@
 ;;; bug-reference-tests.el --- Tests for bug-reference.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/cc-mode-tests.el b/test/lisp/progmodes/cc-mode-tests.el
index 2220721ccf6..7158b8f9e45 100644
--- a/test/lisp/progmodes/cc-mode-tests.el
+++ b/test/lisp/progmodes/cc-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; cc-mode-tests.el --- Test suite for cc-mode.  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
 
 ;; Author: Michal Nazarewicz <mina86@mina86.com>
 ;; Keywords:       internal
diff --git a/test/lisp/progmodes/compile-tests.el b/test/lisp/progmodes/compile-tests.el
index 36bdbe4c91b..53dc7f2a133 100644
--- a/test/lisp/progmodes/compile-tests.el
+++ b/test/lisp/progmodes/compile-tests.el
@@ -1,6 +1,6 @@
 ;;; compile-tests.el --- Test suite for compile.el.  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
 
 ;; Author: Chong Yidong <cyd@stupidchicken.com>
 ;; Keywords:       internal
diff --git a/test/lisp/progmodes/cperl-mode-tests.el b/test/lisp/progmodes/cperl-mode-tests.el
index 96615c19383..9bd250a38b5 100644
--- a/test/lisp/progmodes/cperl-mode-tests.el
+++ b/test/lisp/progmodes/cperl-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; cperl-mode-tests.el --- Test for cperl-mode  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
 
 ;; Author: Harald Jörg <haj@posteo.de>
 ;; Maintainer: Harald Jörg
diff --git a/test/lisp/progmodes/eglot-tests.el b/test/lisp/progmodes/eglot-tests.el
index d8c9560f5bd..4b6528351b2 100644
--- a/test/lisp/progmodes/eglot-tests.el
+++ b/test/lisp/progmodes/eglot-tests.el
@@ -1,6 +1,6 @@
 ;;; eglot-tests.el --- Tests for eglot.el            -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2023 Free Software Foundation, Inc.
 
 ;; Author: João Távora <joaotavora@gmail.com>
 ;; Keywords: tests
diff --git a/test/lisp/progmodes/elisp-mode-tests.el b/test/lisp/progmodes/elisp-mode-tests.el
index e73be0db504..57b39a49801 100644
--- a/test/lisp/progmodes/elisp-mode-tests.el
+++ b/test/lisp/progmodes/elisp-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; elisp-mode-tests.el --- Tests for emacs-lisp-mode  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2023 Free Software Foundation, Inc.
 
 ;; Author: Dmitry Gutov <dgutov@yandex.ru>
 ;; Author: Stephen Leake <stephen_leake@member.fsf.org>
diff --git a/test/lisp/progmodes/etags-tests.el b/test/lisp/progmodes/etags-tests.el
index 673c582cc7a..2e1a73d977e 100644
--- a/test/lisp/progmodes/etags-tests.el
+++ b/test/lisp/progmodes/etags-tests.el
@@ -1,6 +1,6 @@
 ;;; etags-tests.el --- Test suite for etags.el.  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
 
 ;; Author: Eli Zaretskii <eliz@gnu.org>
 
diff --git a/test/lisp/progmodes/executable-tests.el b/test/lisp/progmodes/executable-tests.el
index 6988fef87de..406762fe4de 100644
--- a/test/lisp/progmodes/executable-tests.el
+++ b/test/lisp/progmodes/executable-tests.el
@@ -1,6 +1,6 @@
 ;;; executable-tests.el --- Tests for executable.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/f90-tests.el b/test/lisp/progmodes/f90-tests.el
index b857a25bf2a..6028b58bb9e 100644
--- a/test/lisp/progmodes/f90-tests.el
+++ b/test/lisp/progmodes/f90-tests.el
@@ -1,6 +1,6 @@
 ;;; f90-tests.el --- tests for progmodes/f90.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
 
 ;; Author: Glenn Morris <rgm@gnu.org>
 ;; Maintainer: emacs-devel@gnu.org
diff --git a/test/lisp/progmodes/flymake-tests.el b/test/lisp/progmodes/flymake-tests.el
index 71b03b21e5c..f6608dffca2 100644
--- a/test/lisp/progmodes/flymake-tests.el
+++ b/test/lisp/progmodes/flymake-tests.el
@@ -1,6 +1,6 @@
 ;;; flymake-tests.el --- Test suite for flymake -*- lexical-binding: t -*-
 
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
 
 ;; Author: Eduard Wiebe <usenet@pusto.de>
 
diff --git a/test/lisp/progmodes/gdb-mi-tests.el b/test/lisp/progmodes/gdb-mi-tests.el
index b91eab77057..b75de1a9d45 100644
--- a/test/lisp/progmodes/gdb-mi-tests.el
+++ b/test/lisp/progmodes/gdb-mi-tests.el
@@ -1,6 +1,6 @@
 ;;; gdb-mi-tests.el --- tests for gdb-mi.el    -*- lexical-binding: t -*-
 
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/glasses-tests.el b/test/lisp/progmodes/glasses-tests.el
index 915fb60d3c8..a577d9a46d8 100644
--- a/test/lisp/progmodes/glasses-tests.el
+++ b/test/lisp/progmodes/glasses-tests.el
@@ -1,6 +1,6 @@
 ;;; glasses-tests.el --- Tests for glasses.el        -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <simenheg@gmail.com>
 ;; Keywords:
diff --git a/test/lisp/progmodes/grep-tests.el b/test/lisp/progmodes/grep-tests.el
index 101052c5adc..39307999d6d 100644
--- a/test/lisp/progmodes/grep-tests.el
+++ b/test/lisp/progmodes/grep-tests.el
@@ -1,6 +1,6 @@
 ;;; grep-tests.el --- Test suite for grep.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/hideshow-tests.el b/test/lisp/progmodes/hideshow-tests.el
index 22d73fb3c46..ce3efb6dc95 100644
--- a/test/lisp/progmodes/hideshow-tests.el
+++ b/test/lisp/progmodes/hideshow-tests.el
@@ -1,6 +1,6 @@
 ;;; hideshow-tests.el --- Test suite for hideshow.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2022 Free Software Foundation, Inc.
+;; Copyright (C) 2022-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/js-tests.el b/test/lisp/progmodes/js-tests.el
index 2ce9db65d47..00fa78e8891 100644
--- a/test/lisp/progmodes/js-tests.el
+++ b/test/lisp/progmodes/js-tests.el
@@ -1,6 +1,6 @@
 ;;; js-tests.el --- Test suite for js-mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2017-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/octave-tests.el b/test/lisp/progmodes/octave-tests.el
index 76dd5c9e5f7..bb7e3cd6531 100644
--- a/test/lisp/progmodes/octave-tests.el
+++ b/test/lisp/progmodes/octave-tests.el
@@ -1,6 +1,6 @@
 ;;; octave-tests.el --- Test suite for octave.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/opascal-tests.el b/test/lisp/progmodes/opascal-tests.el
index cf6bd376142..25eb2b4c1cd 100644
--- a/test/lisp/progmodes/opascal-tests.el
+++ b/test/lisp/progmodes/opascal-tests.el
@@ -1,6 +1,6 @@
 ;;; opascal-tests.el --- tests for opascal.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/pascal-tests.el b/test/lisp/progmodes/pascal-tests.el
index fb9b52fb864..db14a320a70 100644
--- a/test/lisp/progmodes/pascal-tests.el
+++ b/test/lisp/progmodes/pascal-tests.el
@@ -1,6 +1,6 @@
 ;;; pascal-tests.el --- tests for pascal.el    -*- lexical-binding: t -*-
 
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/perl-mode-tests.el b/test/lisp/progmodes/perl-mode-tests.el
index 91f1db23d62..3757ac25547 100644
--- a/test/lisp/progmodes/perl-mode-tests.el
+++ b/test/lisp/progmodes/perl-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; perl-mode-tests.el --- Test for perl-mode  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/project-tests.el b/test/lisp/progmodes/project-tests.el
index 8814f30b047..aea0666629d 100644
--- a/test/lisp/progmodes/project-tests.el
+++ b/test/lisp/progmodes/project-tests.el
@@ -1,6 +1,6 @@
 ;;; project-tests.el --- tests for project.el -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
 
 ;; Keywords:
 
diff --git a/test/lisp/progmodes/ps-mode-tests.el b/test/lisp/progmodes/ps-mode-tests.el
index 7fa40eb0cb4..3d7408cda10 100644
--- a/test/lisp/progmodes/ps-mode-tests.el
+++ b/test/lisp/progmodes/ps-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; ps-mode-tests.el --- Test suite for ps-mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2019-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/python-tests.el b/test/lisp/progmodes/python-tests.el
index 930234a12f2..eac558db10f 100644
--- a/test/lisp/progmodes/python-tests.el
+++ b/test/lisp/progmodes/python-tests.el
@@ -1,6 +1,6 @@
 ;;; python-tests.el --- Test suite for python.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2013-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/ruby-mode-tests.el b/test/lisp/progmodes/ruby-mode-tests.el
index 5c81cc31cc1..9687231dbfa 100644
--- a/test/lisp/progmodes/ruby-mode-tests.el
+++ b/test/lisp/progmodes/ruby-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; ruby-mode-tests.el --- Test suite for ruby-mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2012-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/scheme-tests.el b/test/lisp/progmodes/scheme-tests.el
index b36e85c770d..ce41413e949 100644
--- a/test/lisp/progmodes/scheme-tests.el
+++ b/test/lisp/progmodes/scheme-tests.el
@@ -1,6 +1,6 @@
 ;;; scheme-tests.el --- Test suite for scheme.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2020-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/sh-script-tests.el b/test/lisp/progmodes/sh-script-tests.el
index 5d01cc1c226..c850a5d8af7 100644
--- a/test/lisp/progmodes/sh-script-tests.el
+++ b/test/lisp/progmodes/sh-script-tests.el
@@ -1,6 +1,6 @@
 ;;; sh-script-tests.el --- Tests for sh-script.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2021-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2021-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/sql-tests.el b/test/lisp/progmodes/sql-tests.el
index c644d115df6..b0a1f8b0519 100644
--- a/test/lisp/progmodes/sql-tests.el
+++ b/test/lisp/progmodes/sql-tests.el
@@ -1,6 +1,6 @@
 ;;; sql-tests.el --- Tests for sql.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <simenheg@gmail.com>
 ;; Keywords:
diff --git a/test/lisp/progmodes/subword-tests.el b/test/lisp/progmodes/subword-tests.el
index 7ce27e4df4f..278db9287ef 100644
--- a/test/lisp/progmodes/subword-tests.el
+++ b/test/lisp/progmodes/subword-tests.el
@@ -1,6 +1,6 @@
 ;;; subword-tests.el --- Testing the subword rules  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2011-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2023 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <monnier@iro.umontreal.ca>
 ;; Keywords:
diff --git a/test/lisp/progmodes/tcl-tests.el b/test/lisp/progmodes/tcl-tests.el
index d2346606c27..7d3a67d1610 100644
--- a/test/lisp/progmodes/tcl-tests.el
+++ b/test/lisp/progmodes/tcl-tests.el
@@ -1,6 +1,6 @@
 ;;; tcl-tests.el --- Test suite for tcl-mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2018-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2023 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/xref-tests.el b/test/lisp/progmodes/xref-tests.el
index f7af5055c78..e74f38cb616 100644
--- a/test/lisp/progmodes/xref-tests.el
+++ b/test/lisp/progmodes/xref-tests.el
@@ -1,6 +1,6 @@
 ;;; xref-tests.el --- tests for xref  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2016-2022 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2023 Free Software Foundation, Inc.
 
 ;; Author: Dmitry Gutov <dgutov@yandex.ru>