patch 9.0.1024: CI doesn't use the latest FreeBSD version

Problem:    CI doesn't use the latest FreeBSD version.
Solution:   Go from 12.3 to 12.4. (closes #11423)

.cirrus.yml

@@ -8,9 +8,9 @@ freebsd_task:
     - name: FreeBSD 13.1
       freebsd_instance:
         image_family: freebsd-13-1
-    - name: FreeBSD 12.3
+    - name: FreeBSD 12.4
       freebsd_instance:
-        image_family: freebsd-12-3
+        image_family: freebsd-12-4
   timeout_in: 20m
   install_script:
     - pkg update -f

.github/CODEOWNERS

@@ -104,6 +104,7 @@ runtime/doc/pi_vimball.txt		@cecamp
 runtime/doc/pi_zip.txt			@cecamp
 runtime/doc/ps1.txt			@heaths
 runtime/ftplugin/abaqus.vim		@costerwi
+runtime/ftplugin/apache.vim		@dubgeiser 
 runtime/ftplugin/awk.vim		@dkearns
 runtime/ftplugin/basic.vim		@dkearns
 runtime/ftplugin/bst.vim		@tpope
@@ -166,6 +167,7 @@ runtime/ftplugin/nginx.vim		@chr4
 runtime/ftplugin/nroff.vim		@a-vrma
 runtime/ftplugin/nsis.vim		@k-takata
 runtime/ftplugin/octave.vim		@dkearns
+runtime/ftplugin/openvpn.vim		@ObserverOfTime
 runtime/ftplugin/pascal.vim		@dkearns
 runtime/ftplugin/pbtxt.vim		@lakshayg
 runtime/ftplugin/pdf.vim		@tpope
@@ -294,6 +296,7 @@ runtime/plugin/netrwPlugin.vim		@cecamp
 runtime/plugin/tarPlugin.vim		@cecamp
 runtime/plugin/vimballPlugin.vim	@cecamp
 runtime/plugin/zipPlugin.vim		@cecamp
+runtime/plugin/manpager.vim		@Konfekt
 runtime/syntax/abaqus.vim		@costerwi
 runtime/syntax/aidl.vim			@dpelle
 runtime/syntax/amiga.vim		@cecamp
@@ -360,6 +363,7 @@ runtime/syntax/haml.vim			@tpope
 runtime/syntax/hare.vim			@rsaihe
 runtime/syntax/haskell.vim		@coot
 runtime/syntax/hgcommit.vim		@k-takata
+runtime/syntax/hollywood.vim		@sodero
 runtime/syntax/html.vim			@dkearns
 runtime/syntax/i3config.vim		@hiqua
 runtime/syntax/icon.vim			@dkearns
@@ -392,6 +396,7 @@ runtime/syntax/nginx.vim		@chr4
 runtime/syntax/ninja.vim		@nico
 runtime/syntax/nroff.vim		@jmarshall
 runtime/syntax/nsis.vim			@k-takata
+runtime/syntax/openvpn.vim		@ObserverOfTime
 runtime/syntax/pascal.vim		@dkearns
 runtime/syntax/pbtxt.vim		@lakshayg
 runtime/syntax/pdf.vim			@tpope

.github/workflows/ci.yml

@@ -174,22 +174,23 @@ jobs:
           sudo usermod -a -G audio "${USER}"
           sudo bash ci/setup-xvfb.sh
 
-      - name: Cache snd-dummy
-        uses: actions/cache@v3
-        with:
-          path: ${{ env.SND_DUMMY_DIR }}
-          key: linux-${{ env.LINUX_VERSION }}-snd-dummy
+      # FIXME: Temporarily disabled because of build errors
+      #- name: Cache snd-dummy
+      #  uses: actions/cache@v3
+      #  with:
+      #    path: ${{ env.SND_DUMMY_DIR }}
+      #    key: linux-${{ env.LINUX_VERSION }}-snd-dummy
 
-      - name: Set up snd-dummy
-        run: |
-          if [[ ! -e ${SND_DUMMY_DIR}/snd-dummy.ko ]]; then
-            bash ci/build-snd-dummy.sh
-          fi
-          cd "${SND_DUMMY_DIR}"
-          sudo insmod soundcore.ko
-          sudo insmod snd.ko
-          sudo insmod snd-pcm.ko
-          sudo insmod snd-dummy.ko
+      #- name: Set up snd-dummy
+      #  run: |
+      #    if [[ ! -e ${SND_DUMMY_DIR}/snd-dummy.ko ]]; then
+      #      bash ci/build-snd-dummy.sh
+      #    fi
+      #    cd "${SND_DUMMY_DIR}"
+      #    sudo insmod soundcore.ko
+      #    sudo insmod snd.ko
+      #    sudo insmod snd-pcm.ko
+      #    sudo insmod snd-dummy.ko
 
       - name: Check autoconf
         if: contains(matrix.extra, 'unittests')
@@ -401,6 +402,9 @@ jobs:
         id: init
         shell: bash
         run: |
+          # Show Windows version
+          cmd /c ver
+
           git config --global core.autocrlf input
 
           if [ "${{ matrix.arch }}" = "x64" ]; then
@@ -422,9 +426,9 @@ jobs:
           echo "VCVARSALL=$(vswhere -products \* -latest -property installationPath)\\VC\\Auxiliary\\Build\\vcvarsall.bat" >> $GITHUB_ENV
           if [ "${{ matrix.features }}" != "TINY" ]; then
             if [ "${{ matrix.arch }}" = "x86" ]; then
-              choco install python2 --forcex86
+              choco install python2 --no-progress --forcex86
             else
-              choco install python2
+              choco install python2 --no-progress
             fi
           fi
           python3_dir=$(cat "/proc/$cygreg/HKEY_LOCAL_MACHINE/SOFTWARE/Python/PythonCore/${PYTHON3_VER_DOT}$pyreg/InstallPath/@")

.github/workflows/coverity.yml

@@ -15,20 +15,22 @@ jobs:
       CC: gcc
       CFLAGS: -Wno-deprecated-declarations
       DEBIAN_FRONTEND: noninteractive
+      TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}
 
     steps:
       - name: Checkout repository from github
+        if: env.TOKEN
         uses: actions/checkout@v3
 
       - name: Download Coverity
+        if: env.TOKEN
         run: |
           wget -q https://scan.coverity.com/download/cxx/linux64 --post-data "token=$TOKEN&project=vim" -O coverity_tool.tgz
           mkdir cov-scan
           tar ax -f coverity_tool.tgz --strip-components=1 -C cov-scan
-        env:
-          TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}
 
       - name: Install packages
+        if: env.TOKEN
         run: |
           sudo apt update && sudo apt install -y \
             autoconf \
@@ -47,6 +49,7 @@ jobs:
             libsodium-dev
 
       - name: Set up environment
+        if: env.TOKEN
         run: |
           echo "$(pwd)/cov-scan/bin" >> $GITHUB_PATH
           (
@@ -55,6 +58,7 @@ jobs:
           ) >> $GITHUB_ENV
 
       - name: Configure
+        if: env.TOKEN
         run: |
           ./configure --with-features=huge ${CONFOPT} --enable-fail-if-missing
           # Append various warning flags to CFLAGS.
@@ -62,10 +66,12 @@ jobs:
           sed -i -f ci/config.mk.${CC}.sed src/auto/config.mk
 
       - name: Build/scan vim
+        if: env.TOKEN
         run: |
           cov-build --dir cov-int make -j${NPROC}
 
       - name: Submit results
+        if: env.TOKEN
         run: |
           tar zcf cov-scan.tgz cov-int
           curl --form token=$TOKEN \
@@ -75,5 +81,4 @@ jobs:
             --form description="Automatic GHA scan" \
             'https://scan.coverity.com/builds?project=vim'
         env:
-          TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}
           EMAIL: ${{ secrets.COVERITY_SCAN_EMAIL }}

Filelist

@@ -12,6 +12,7 @@ SRC_ALL =	\
 		.github/workflows/ci.yml \
 		.github/workflows/codeql-analysis.yml \
 		.github/workflows/coverity.yml \
+		.github/dependabot.yml \
 		.gitignore \
 		.hgignore \
 		.lgtm.yml \
@@ -87,10 +88,11 @@ SRC_ALL =	\
 		src/job.c \
 		src/json.c \
 		src/json_test.c \
+		src/keymap.h \
 		src/kword_test.c \
 		src/list.c \
 		src/locale.c \
-		src/keymap.h \
+		src/logfile.c \
 		src/macros.h \
 		src/main.c \
 		src/map.c \
@@ -161,6 +163,7 @@ SRC_ALL =	\
 		src/version.h \
 		src/vim.h \
 		src/vim9.h \
+		src/vim9class.c \
 		src/vim9cmds.c \
 		src/vim9compile.c \
 		src/vim9execute.c \
@@ -177,6 +180,8 @@ SRC_ALL =	\
 		src/testdir/Make_all.mak \
 		src/testdir/*.in \
 		src/testdir/*.py \
+		src/testdir/keycode_check.vim \
+		src/testdir/keycode_check.json \
 		src/testdir/lsan-suppress.txt \
 		src/testdir/sautest/autoload/*.vim \
 		src/testdir/testluaplugin/lua/testluaplugin/*.lua \
@@ -271,6 +276,7 @@ SRC_ALL =	\
 		src/proto/json.pro \
 		src/proto/list.pro \
 		src/proto/locale.pro \
+		src/proto/logfile.pro \
 		src/proto/main.pro \
 		src/proto/map.pro \
 		src/proto/mark.pro \
@@ -322,6 +328,7 @@ SRC_ALL =	\
 		src/proto/usercmd.pro \
 		src/proto/userfunc.pro \
 		src/proto/version.pro \
+		src/proto/vim9class.pro \
 		src/proto/vim9cmds.pro \
 		src/proto/vim9compile.pro \
 		src/proto/vim9execute.pro \
@@ -394,6 +401,7 @@ SRC_ALL =	\
 		src/libvterm/t/66screen_extent.test \
 		src/libvterm/t/67screen_dbl_wh.test \
 		src/libvterm/t/68screen_termprops.test \
+		src/libvterm/t/69screen_reflow.test \
 		src/libvterm/t/90vttest_01-movement-1.test \
 		src/libvterm/t/90vttest_01-movement-2.test \
 		src/libvterm/t/90vttest_01-movement-3.test \
@@ -641,6 +649,7 @@ SRC_MAC =	\
 		src/os_mac_conv.c \
 		src/os_macosx.m \
 		src/proto/os_mac_conv.pro \
+		src/proto/os_macosx.pro \
 
 # source files for VMS (in the extra archive)
 SRC_VMS =	\

runtime/autoload/dist/ft.vim

@@ -712,7 +712,8 @@ export def SetFileTypeSH(name: string)
     if exists("b:is_sh")
       unlet b:is_sh
     endif
-  elseif name =~ '\<sh\>'
+  elseif name =~ '\<sh\>' || name =~ '\<dash\>'
+    # Ubuntu links "sh" to "dash", thus it is expected to work the same way
     b:is_sh = 1
     if exists("b:is_kornshell")
       unlet b:is_kornshell

runtime/autoload/dist/script.vim

@@ -53,8 +53,8 @@ def DetectFromHashBang(firstline: string)
     name = 'wish'
   endif
 
-  # Bourne-like shell scripts: bash bash2 ksh ksh93 sh
-  if name =~ '^\(bash\d*\|\|ksh\d*\|sh\)\>'
+    # Bourne-like shell scripts: bash bash2 dash ksh ksh93 sh
+  if name =~ '^\(bash\d*\|dash\|ksh\d*\|sh\)\>'
     call dist#ft#SetFileTypeSH(line1)
 
     # csh scripts

runtime/autoload/tohtml.vim

@@ -712,6 +712,9 @@ func! tohtml#GetUserSettings() "{{{
     call tohtml#GetOption(user_settings,     'no_foldcolumn', user_settings.ignore_folding)
     call tohtml#GetOption(user_settings,      'hover_unfold', 0 )
     call tohtml#GetOption(user_settings,            'no_pre', 0 )
+    call tohtml#GetOption(user_settings,            'no_doc', 0 )
+    call tohtml#GetOption(user_settings,          'no_links', 0 )
+    call tohtml#GetOption(user_settings,       'no_modeline', 0 )
     call tohtml#GetOption(user_settings,        'no_invalid', 0 )
     call tohtml#GetOption(user_settings,      'whole_filler', 0 )
     call tohtml#GetOption(user_settings,         'use_xhtml', 0 )
@@ -752,7 +755,7 @@ func! tohtml#GetUserSettings() "{{{
 
     " pre_wrap doesn't do anything if not using pre or not using CSS
     if user_settings.no_pre || !user_settings.use_css
-      let user_settings.pre_wrap=0
+      let user_settings.pre_wrap = 0
     endif
     "}}}
 

runtime/doc/Makefile

@@ -161,6 +161,7 @@ DOCS = \
 	version9.txt \
 	vi_diff.txt \
 	vim9.txt \
+	vim9class.txt \
 	visual.txt \
 	windows.txt \
 	workshop.txt
@@ -313,6 +314,7 @@ HTMLS = \
 	vi_diff.html \
 	vimindex.html \
 	vim9.html \
+	vim9class.html \
 	visual.html \
 	windows.html \
 	workshop.html

runtime/doc/autocmd.txt

@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 9.0.  Last change: 2022 May 24
+*autocmd.txt*   For Vim version 9.0.  Last change: 2022 Nov 22
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1058,8 +1058,8 @@ QuickFixCmdPre			Before a quickfix command is run (|:make|,
 QuickFixCmdPost			Like QuickFixCmdPre, but after a quickfix
 				command is run, before jumping to the first
 				location. For |:cfile| and |:lfile| commands
-				it is run after error file is read and before
-				moving to the first error.
+				it is run after the error file is read and
+				before moving to the first error.
 				See |QuickFixCmdPost-example|.
 							*QuitPre*
 QuitPre				When using `:quit`, `:wq` or `:qall`, before
@@ -1342,8 +1342,9 @@ VimSuspend			When the Vim instance is suspended.  Only when
 				CTRL-Z was typed inside Vim, or when the SIGTSTP
 				signal was sent to Vim, but not for SIGSTOP.
 							*WinClosed*
-WinClosed			After closing a window.  The pattern is
-				matched against the |window-ID|.  Both
+WinClosed			When closing a window, just before it is
+				removed from the window layout.  The pattern
+				is matched against the |window-ID|.  Both
 				<amatch> and <afile> are set to the
 				|window-ID|.  Non-recursive (event cannot
 				trigger itself).
@@ -1371,17 +1372,42 @@ WinNew				When a new window was created.  Not done for
 				Before a WinEnter event.
 
 							*WinScrolled*
-WinScrolled			After scrolling the content of a window or
-				resizing a window.
-				The pattern is matched against the
-				|window-ID|.  Both <amatch> and <afile> are
-				set to the |window-ID|.
-				Non-recursive (the event cannot trigger
-				itself).  However, if the command causes the
-				window to scroll or change size another
+WinScrolled			After any window in the current tab page
+				scrolled the text (horizontally or vertically)
+				or changed width or height.  See
+				|win-scrolled-resized|.
+
+				The pattern is matched against the |window-ID|
+				of the first window that scrolled or resized.
+				Both <amatch> and <afile> are set to the
+				|window-ID|.
+
+				|v:event| is set with information about size
+				and scroll changes. |WinScrolled-event|
+
+				Only starts triggering after startup finished
+				and the first screen redraw was done.
+				Does not trigger when defining the first
+				WinScrolled or WinResized event, but may
+				trigger when adding more.
+
+				Non-recursive: the event will not trigger
+				while executing commands for the WinScrolled
+				event.  However, if the command causes a
+				window to scroll or change size, then another
 				WinScrolled event will be triggered later.
-				Does not trigger when the command is added,
-				only after the first scroll or resize.
+
+
+							*WinResized*
+WinResized			After a window in the current tab page changed
+				width or height.
+				See |win-scrolled-resized|.
+
+				|v:event| is set with information about size
+				changes. |WinResized-event|
+
+				Same behavior as |WinScrolled| for the
+				pattern, triggering and recursiveness.
 
 ==============================================================================
 6. Patterns					*autocmd-patterns* *{aupat}*

runtime/doc/builtin.txt

@@ -1,4 +1,4 @@
-*builtin.txt*	For Vim version 9.0.  Last change: 2022 Oct 14
+*builtin.txt*	For Vim version 9.0.  Last change: 2022 Nov 21
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -116,13 +116,13 @@ ch_status({handle} [, {options}])
 changenr()			Number	current change number
 char2nr({expr} [, {utf8}])	Number	ASCII/UTF-8 value of first char in {expr}
 charclass({string})		Number	character class of {string}
-charcol({expr})			Number	column number of cursor or mark
+charcol({expr} [, {winid}])	Number	column number of cursor or mark
 charidx({string}, {idx} [, {countcc}])
 				Number	char index of byte {idx} in {string}
 chdir({dir})			String	change current working directory
 cindent({lnum})			Number	C indent for line {lnum}
 clearmatches([{win}])		none	clear all matches
-col({expr})			Number	column byte index of cursor or mark
+col({expr} [, {winid}])		Number	column byte index of cursor or mark
 complete({startcol}, {matches}) none	set Insert mode completion
 complete_add({expr})		Number	add completion match
 complete_check()		Number	check for key typed during completion
@@ -208,6 +208,7 @@ get({func}, {what})		any	get property of funcref/partial {func}
 getbufinfo([{buf}])		List	information about buffers
 getbufline({buf}, {lnum} [, {end}])
 				List	lines {lnum} to {end} of buffer {buf}
+getbufoneline({buf}, {lnum})	String	line {lnum} of buffer {buf}
 getbufvar({buf}, {varname} [, {def}])
 				any	variable {varname} in buffer {buf}
 getchangelist([{buf}])		List	list of change list items
@@ -246,6 +247,7 @@ getloclist({nr}, {what})	Dict	get specific location list properties
 getmarklist([{buf}])		List	list of global/local marks
 getmatches([{win}])		List	list of current matches
 getmousepos()			Dict	last known mouse position
+getmouseshape()			String	current mouse shape name
 getpid()			Number	process ID of Vim
 getpos({expr})			List	position of cursor, mark, etc.
 getqflist()			List	list of quickfix items
@@ -606,6 +608,7 @@ submatch({nr} [, {list}])	String or List
 					specific match in ":s" or substitute()
 substitute({expr}, {pat}, {sub}, {flags})
 				String	all {pat} in {expr} replaced with {sub}
+swapfilelist()			List	swap files found in 'directory'
 swapinfo({fname})		Dict	information about swap file {fname}
 swapname({buf})			String	swap file of buffer {buf}
 synID({lnum}, {col}, {trans})	Number	syntax ID at {lnum} and {col}
@@ -806,8 +809,10 @@ append({lnum}, {text})					*append()*
 		{lnum} can be zero to insert a line before the first one.
 		{lnum} is used like with |getline()|.
 		Returns 1 for failure ({lnum} out of range or out of memory),
-		0 for success.  In |Vim9| script an invalid argument or
-		negative number results in an error.  Example: >
+		0 for success.  When {text} is an empty list zero is returned,
+		no matter the value of {lnum}.
+		In |Vim9| script an invalid argument or negative number
+		results in an error.  Example: >
 			:let failed = append(line('$'), "# THE END")
 			:let failed = append(0, ["Chapter 1", "the beginning"])
 
@@ -835,7 +840,9 @@ appendbufline({buf}, {lnum}, {text})			*appendbufline()*
 		If {buf} is not a valid buffer or {lnum} is not valid, an
 		error message is given. Example: >
 			:let failed = appendbufline(13, 0, "# THE START")
-<
+<		However, when {text} is an empty list then no error is given
+		for an invalid {lnum}, since {lnum} isn't actually used.
+
 		Can also be used as a |method| after a List, the base is
 		passed as the second argument: >
 			mylist->appendbufline(buf, lnum)
@@ -981,7 +988,7 @@ autocmd_add({acmds})					*autocmd_add()*
 			let acmd.bufnr = 5
 			let acmd.cmd = 'call BufEnterFunc()'
 			call autocmd_add([acmd])
-
+<
 		Can also be used as a |method|: >
 			GetAutocmdList()->autocmd_add()
 <
@@ -1317,7 +1324,8 @@ bufwinid({buf})						*bufwinid()*
 
 	echo "A window containing buffer 1 is " .. (bufwinid(1))
 <
-		Only deals with the current tab page.
+		Only deals with the current tab page.  See |win_findbuf()| for
+		finding more.
 
 		Can also be used as a |method|: >
 			FindBuffer()->bufwinid()
@@ -1469,7 +1477,7 @@ charclass({string})					*charclass()*
 		Returns 0 if {string} is not a |String|.
 
 
-charcol({expr})						*charcol()*
+charcol({expr} [, {winid}])				*charcol()*
 		Same as |col()| but returns the character index of the column
 		position given with {expr} instead of the byte position.
 
@@ -1552,8 +1560,8 @@ clearmatches([{win}])					*clearmatches()*
 		Can also be used as a |method|: >
 			GetWin()->clearmatches()
 <
-							*col()*
-col({expr})	The result is a Number, which is the byte index of the column
+col({expr} [, {winid})					*col()*
+		The result is a Number, which is the byte index of the column
 		position given with {expr}.  The accepted positions are:
 		    .	    the cursor position
 		    $	    the end of the cursor line (the result is the
@@ -1568,6 +1576,8 @@ col({expr})	The result is a Number, which is the byte index of the column
 		and column number. Most useful when the column is "$", to get
 		the last column of a specific line.  When "lnum" or "col" is
 		out of range then col() returns zero.
+		With the optional {winid} argument the values are obtained for
+		that window instead of the current window.
 		To get the line number use |line()|.  To get both use
 		|getpos()|.
 		For the screen column position use |virtcol()|.  For the
@@ -1578,16 +1588,15 @@ col({expr})	The result is a Number, which is the byte index of the column
 			col("$")		length of cursor line plus one
 			col("'t")		column of mark t
 			col("'" .. markname)	column of mark markname
-<		The first column is 1.  Returns 0 if {expr} is invalid.
+<		The first column is 1.  Returns 0 if {expr} is invalid or when
+		the window with ID {winid} is not found.
 		For an uppercase mark the column may actually be in another
 		buffer.
 		For the cursor position, when 'virtualedit' is active, the
 		column is one higher if the cursor is after the end of the
-		line.  This can be used to obtain the column in Insert mode: >
-			:imap <F2> <C-O>:let save_ve = &ve<CR>
-				\<C-O>:set ve=all<CR>
-				\<C-O>:echo col(".") .. "\n" <Bar>
-				\let &ve = save_ve<CR>
+		line.  Also, when using a <Cmd> mapping the cursor isn't
+		moved, this can be used to obtain the column in Insert mode: >
+			:imap <F2> <Cmd>echowin col(".")<CR>
 
 <		Can also be used as a |method|: >
 			GetPos()->col()
@@ -2771,7 +2780,7 @@ flattennew({list} [, {maxdepth}])			*flattennew()*
 float2nr({expr})					*float2nr()*
 		Convert {expr} to a Number by omitting the part after the
 		decimal point.
-		{expr} must evaluate to a |Float| or a Number.
+		{expr} must evaluate to a |Float| or a |Number|.
 		Returns 0 if {expr} is not a |Float| or a |Number|.
 		When the value of {expr} is out of range for a |Number| the
 		result is truncated to 0x7fffffff or -0x7fffffff (or when
@@ -3197,7 +3206,8 @@ getbufinfo([{dict}])
 getbufline({buf}, {lnum} [, {end}])
 		Return a |List| with the lines starting from {lnum} to {end}
 		(inclusive) in the buffer {buf}.  If {end} is omitted, a
-		|List| with only the line {lnum} is returned.
+		|List| with only the line {lnum} is returned.  See
+		`getbufoneline()` for only getting the line.
 
 		For the use of {buf}, see |bufname()| above.
 
@@ -3220,6 +3230,11 @@ getbufline({buf}, {lnum} [, {end}])
 
 <		Can also be used as a |method|: >
 			GetBufnr()->getbufline(lnum)
+<
+							*getbufoneline()*
+getbufoneline({buf}, {lnum})
+		Just like `getbufline()` but only get one line and return it
+		as a string.
 
 getbufvar({buf}, {varname} [, {def}])				*getbufvar()*
 		The result is the value of option or local buffer variable
@@ -3764,7 +3779,8 @@ getline({lnum} [, {end}])
 <		Can also be used as a |method|: >
 			ComputeLnum()->getline()
 
-<		To get lines from another buffer see |getbufline()|
+<		To get lines from another buffer see |getbufline()| and
+		|getbufoneline()|
 
 getloclist({nr} [, {what}])				*getloclist()*
 		Returns a |List| with all the entries in the location list for
@@ -3873,6 +3889,12 @@ getmousepos()						*getmousepos()*
 		When using |getchar()| the Vim variables |v:mouse_lnum|,
 		|v:mouse_col| and |v:mouse_winid| also provide these values.
 
+getmouseshape()						*getmouseshape()*
+		Returns the name of the currently showing mouse pointer.
+		When the |+mouseshape| feature is not supported or the shape
+		is unknown an empty string is returned.
+		This function is mainly intended for testing.
+
 							*getpid()*
 getpid()	Return a Number which is the process ID of the Vim process.
 		On Unix and MS-Windows this is a unique number, until Vim
@@ -5551,6 +5573,10 @@ map({expr1}, {expr2})					*map()*
 		If {expr2} is a |Funcref| it is called with two arguments:
 			1. The key or the index of the current item.
 			2. the value of the current item.
+		With a legacy script lambda you don't get an error if it only
+		accepts one argument, but with a Vim9 lambda you get "E1106:
+		One argument too many", the number of arguments must match.
+
 		The function must return the new value of the item. Example
 		that changes each value by "key-value": >
 			func KeyValue(key, val)
@@ -6866,8 +6892,10 @@ readblob({fname} [, {offset} [, {size}]])			*readblob()*
 			readblob('/dev/ttyS0', 0, 10)
 <		When the file can't be opened an error message is given and
 		the result is an empty |Blob|.
-		When trying to read bytes beyond the end of the file the
-		result is an empty blob.
+		When the offset is beyond the end of the file the result is an
+		empty blob.
+		When trying to read more bytes than are available the result
+		is truncated.
 		Also see |readfile()| and |writefile()|.
 
 
@@ -7873,9 +7901,10 @@ setbufline({buf}, {lnum}, {text})			*setbufline()*
 		To insert lines use |appendbufline()|.
 		Any text properties in {lnum} are cleared.
 
-		{text} can be a string to set one line, or a list of strings
-		to set multiple lines.  If the list extends below the last
-		line then those lines are added.
+		{text} can be a string to set one line, or a List of strings
+		to set multiple lines.  If the List extends below the last
+		line then those lines are added.  If the List is empty then
+		nothing is changed and zero is returned.
 
 		For the use of {buf}, see |bufname()| above.
 
@@ -7914,29 +7943,38 @@ setbufvar({buf}, {varname}, {val})			*setbufvar()*
 
 setcellwidths({list})					*setcellwidths()*
 		Specify overrides for cell widths of character ranges.  This
-		tells Vim how wide characters are, counted in screen cells.
-		This overrides 'ambiwidth'.  Example: >
-		   setcellwidths([[0xad, 0xad, 1],
-				\ [0x2194, 0x2199, 2]])
+		tells Vim how wide characters are when displayed in the
+		terminal, counted in screen cells.  The values override
+		'ambiwidth'.  Example: >
+		   call setcellwidths([
+		   		\ [0x111, 0x111, 1],
+				\ [0x2194, 0x2199, 2],
+				\ ])
 
-<				*E1109* *E1110* *E1111* *E1112* *E1113* *E1114*
-		The {list} argument is a list of lists with each three
-		numbers. These three numbers are [low, high, width].  "low"
-		and "high" can be the same, in which case this refers to one
-		character. Otherwise it is the range of characters from "low"
-		to "high" (inclusive).  "width" is either 1 or 2, indicating
-		the character width in screen cells.
-		An error is given if the argument is invalid, also when a
-		range overlaps with another.
+<		The {list} argument is a List of Lists with each three
+		numbers: [{low}, {high}, {width}].	*E1109* *E1110*
+		{low} and {high} can be the same, in which case this refers to
+		one character.  Otherwise it is the range of characters from
+		{low} to {high} (inclusive).		*E1111* *E1114*
 		Only characters with value 0x100 and higher can be used.
 
+		{width} must be either 1 or 2, indicating the character width
+		in screen cells.			*E1112*
+		An error is given if the argument is invalid, also when a
+		range overlaps with another. 		*E1113*
+
 		If the new value causes 'fillchars' or 'listchars' to become
 		invalid it is rejected and an error is given.
 
-		To clear the overrides pass an empty list: >
+		To clear the overrides pass an empty {list}: >
 		   setcellwidths([]);
+
 <		You can use the script $VIMRUNTIME/tools/emoji_list.vim to see
-		the effect for known emoji characters.
+		the effect for known emoji characters.  Move the cursor
+		through the text to check if the cell widths of your terminal
+		match with what Vim knows about each emoji.  If it doesn't
+		look right you need to adjust the {list} argument.
+
 
 setcharpos({expr}, {list})				*setcharpos()*
 		Same as |setpos()| but uses the specified column number as the
@@ -8060,7 +8098,8 @@ setline({lnum}, {text})					*setline()*
 		When {lnum} is just below the last line the {text} will be
 		added below the last line.
 		{text} can be any type or a List of any type, each item is
-		converted to a String.
+		converted to a String.  When {text} is an empty List then
+		nothing is changed and FALSE is returned.
 
 		If this succeeds, FALSE is returned.  If this fails (most likely
 		because {lnum} is invalid) TRUE is returned.
@@ -9276,6 +9315,17 @@ substitute({string}, {pat}, {sub}, {flags})		*substitute()*
 		Can also be used as a |method|: >
 			GetString()->substitute(pat, sub, flags)
 
+swapfilelist()						*swapfilelist()*
+		Returns a list of swap file names, like what "vim -r" shows.
+		See the |-r| command argument.  The 'directory' option is used
+		for the directories to inspect.  If you only want to get a
+		list of swap files in the current directory then temporarily
+		set 'directory' to a dot: >
+			let save_dir = &directory
+			let &directory = '.'
+			let swapfiles = swapfilelist()
+			let &directory = save_dir
+
 swapinfo({fname})					*swapinfo()*
 		The result is a dictionary, which holds information about the
 		swapfile {fname}. The available fields are:
@@ -9668,6 +9718,7 @@ terminalprops()						*terminalprops()*
 		   cursor_blink_mode	whether sending |t_RC| works  **
 		   underline_rgb	whether |t_8u| works **
 		   mouse		mouse type supported
+		   kitty		whether Kitty terminal was detected
 
 		** value 'u' for unknown, 'y' for yes, 'n' for no
 
@@ -10197,6 +10248,7 @@ win_move_separator({nr}, {offset})			*win_move_separator()*
 		FALSE otherwise.
 		This will fail for the rightmost window and a full-width
 		window, since it has no separator on the right.
+		Only works for the current tab page. *E1308*
 
 		Can also be used as a |method|: >
 			GetWinnr()->win_move_separator(offset)
@@ -10211,6 +10263,7 @@ win_move_statusline({nr}, {offset})			*win_move_statusline()*
 		movement may be smaller than specified (e.g., as a consequence
 		of maintaining 'winminheight'). Returns TRUE if the window can
 		be found and FALSE otherwise.
+		Only works for the current tab page.
 
 		Can also be used as a |method|: >
 			GetWinnr()->win_move_statusline(offset)

runtime/doc/change.txt

@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 9.0.  Last change: 2022 Sep 13
+*change.txt*    For Vim version 9.0.  Last change: 2022 Nov 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar

runtime/doc/channel.txt

@@ -465,7 +465,7 @@ a close callback to the channel.
 
 To read all normal output from a RAW channel that is available: >
 	let output = ch_readraw(channel)
-To read all error output from a RAW channel that is available:: >
+To read all error output from a RAW channel that is available: >
 	let output = ch_readraw(channel, {"part": "err"})
 Note that if the channel is in NL mode, ch_readraw() will only return one line
 for each call.
@@ -618,6 +618,9 @@ ch_info({handle})						*ch_info()*
 ch_log({msg} [, {handle}])					*ch_log()*
 		Write String {msg} in the channel log file, if it was opened
 		with |ch_logfile()|.
+		The text "ch_log():" is prepended to the message to make clear
+		it came from this function call and make it easier to find in
+		the log file.
 		When {handle} is passed the channel number is used for the
 		message.
 		{handle} can be a Channel or a Job that has a Channel.  The

runtime/doc/cmdline.txt

@@ -1,4 +1,4 @@
-*cmdline.txt*   For Vim version 9.0.  Last change: 2022 Sep 26
+*cmdline.txt*   For Vim version 9.0.  Last change: 2022 Nov 11
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -736,7 +736,9 @@ Line numbers may be specified with:		*:range* *{address}*
 	'T		position of mark T (uppercase); when the mark is in
 			another file it cannot be used in a range
 	/{pattern}[/]	the next line where {pattern} matches	  *:/*
+				also see |:range-pattern| below
 	?{pattern}[?]	the previous line where {pattern} matches *:?*
+				also see |:range-pattern| below
 	\/		the next line where the previously used search
 			pattern matches
 	\?		the previous line where the previously used search
@@ -744,11 +746,49 @@ Line numbers may be specified with:		*:range* *{address}*
 	\&		the next line where the previously used substitute
 			pattern matches
 
+						*:range-offset*
 Each may be followed (several times) by '+' or '-' and an optional number.
 This number is added or subtracted from the preceding line number.  If the
 number is omitted, 1 is used.  If there is nothing before the '+' or '-' then
 the current line is used.
+						*:range-closed-fold*
+When a line number after the comma is in a closed fold it is adjusted to the
+last line of the fold, thus the whole fold is included.
 
+When a number is added this is done after the adjustment to the last line of
+the fold.  This means these lines are additionally included in the range.  For
+example: >
+   :3,4+2print
+On this text:
+	1 one ~
+	2 two ~
+	3 three ~
+	4 four FOLDED ~
+	5 five FOLDED ~
+	6 six ~
+	7 seven ~
+	8 eight ~
+Where lines four and five are a closed fold, ends up printing lines 3 to 7.
+The 7 comes from the "4" in the range, which is adjusted to the end of the
+closed fold, which is 5, and then the offset 2 is added.
+
+An example for subtracting (which isn't very useful): >
+   :2,4-1print
+On this text:
+	1 one ~
+	2 two ~
+	3 three FOLDED~
+	4 four FOLDED ~
+	5 five FOLDED ~
+	6 six FOLDED ~
+	7 seven ~
+	8 eight ~
+Where lines three to six are a closed fold, ends up printing lines 2 to 6.
+The 6 comes from the "4" in the range, which is adjusted to the end of the
+closed fold, which is 6, and then 1 is subtracted, then this is still in the
+closed fold and the last line of that fold is used, which is 6.
+
+							*:range-pattern*
 The "/" and "?" after {pattern} are required to separate the pattern from
 anything that follows.
 
@@ -804,7 +844,7 @@ always be swapped then.
 
 Count and Range						*N:*
 
-When giving a count before entering ":", this is translated into:
+When giving a count before entering ":", this is translated into: >
 		:.,.+(count - 1)
 In words: The "count" lines at and after the cursor.  Example: To delete
 three lines: >

runtime/doc/digraph.txt

@@ -1,4 +1,4 @@
-*digraph.txt*   For Vim version 9.0.  Last change: 2021 Jul 19
+*digraph.txt*   For Vim version 9.0.  Last change: 2022 Nov 22
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -162,7 +162,7 @@ These are the RFC1345 digraphs for the one-byte characters.  See the output of
 ":digraphs" for the others.
 
 EURO
-
+							*euro* *euro-digraph*
 Exception: RFC1345 doesn't specify the euro sign.  In Vim the digraph =e was
 added for this.  Note the difference between latin1, where the digraph Cu is
 used for the currency sign, and latin9 (iso-8859-15), where the digraph =e is

runtime/doc/editing.txt

@@ -1,4 +1,4 @@
-*editing.txt*   For Vim version 9.0.  Last change: 2022 Apr 16
+*editing.txt*   For Vim version 9.0.  Last change: 2022 Nov 02
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -578,6 +578,43 @@ single <NL> characters are unexpectedly replaced with <CR><NL>.
 You can encrypt files that are written by setting the 'key' option.  This
 provides some security against others reading your files. |encryption|
 
+END OF LINE AND END OF FILE				*eol-and-eof*
+
+Vim has several options to control the file format:
+	'fileformat'	the <EOL> style: Unix, DOS, Mac
+	'endofline'	whether the last line ends with a <EOL>
+	'endoffile'	whether the file ends with a CTRL-Z
+	'fixendofline'	whether to fix eol and eof
+
+The first three values are normally detected automatically when reading the
+file and are used when writing the text to a file.  While editing the buffer
+it looks like every line has a line ending and the CTRL-Z isn't there (an
+exception is when 'binary' is set, it works differently then).
+
+The 'fixendofline' option can be used to choose what to write.  You can also
+change the option values to write the file differently than how it was read.
+
+Here are some examples how to use them.
+
+If you want files in Unix format (every line NL terminated): >
+	setl ff=unix fixeol
+You should probably do this on any Unix-like system.  Also modern MS-Windows
+systems tend to work well with this.  It is recommended to always use this
+format for Vim scripts.
+
+If you want to use an old MS-DOS file in a modern environment, fixing line
+endings and dropping CTRL-Z, but keeping the <CR><NL> style <EOL>: >
+	setl ff=dos fixeol
+This is useful for many MS-Windows programs, they regularly expect the
+<CR><NL> line endings.
+
+If you want to drop the final <EOL> and add a final CTRL-Z (e.g. for an old
+system like CP/M): >
+	setl ff=dos nofixeol noeol eof
+
+If you want to preserve the fileformat exactly as-is, including any final
+<EOL> and final CTRL-Z: >
+	setl nofixeol
 
 ==============================================================================
 3. The argument list				*argument-list* *arglist*

runtime/doc/eval.txt

@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 9.0.  Last change: 2022 Oct 07
+*eval.txt*	For Vim version 9.0.  Last change: 2022 Nov 22
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1548,7 +1548,7 @@ to be doubled.  These two commands are equivalent: >
 	if a =~ '\s*'
 
 
-interpolated-string				*$quote* *interp-string*
+interpolated-string				*$quote* *interpolated-string*
 --------------------
 $"string"		interpolated string constant		*expr-$quote*
 $'string'		interpolated literal string constant	*expr-$'*
@@ -1965,7 +1965,7 @@ v:collate	The current locale setting for collation order of the runtime
 		command.
 		See |multi-lang|.
 
-                                                                *v:colornames*
+								*v:colornames*
 v:colornames    A dictionary that maps color names to hex color strings. These
 		color names can be used with the |highlight-guifg|,
 		|highlight-guibg|, and |highlight-guisp| parameters. Updating
@@ -2859,7 +2859,7 @@ text...
 			does not need to be doubled.
 			If "eval" is specified, then any Vim expression in the
 			form {expr} is evaluated and the result replaces the
-			expression, like with |interp-string|.
+			expression, like with |interpolated-string|.
 			Example where $HOME is expanded: >
 				let lines =<< trim eval END
 				  some text
@@ -3073,6 +3073,10 @@ text...
 			Unlock the internal variable {name}.  Does the
 			opposite of |:lockvar|.
 
+			If {name} does not exist:
+			- In |Vim9| script an error is given.
+			- In legacy script this is silently ignored.
+
 :if {expr1}			*:if* *:end* *:endif* *:en* *E171* *E579* *E580*
 :en[dif]		Execute the commands until the next matching `:else`
 			or `:endif` if {expr1} evaluates to non-zero.
@@ -3598,7 +3602,7 @@ this pending exception or command is discarded.
 For examples see |throw-catch| and |try-finally|.
 
 
-NESTING	OF TRY CONDITIONALS				*try-nesting*
+NESTING OF TRY CONDITIONALS				*try-nesting*
 
 Try conditionals can be nested arbitrarily.  That is, a complete try
 conditional can be put into the try block, a catch clause, or the finally

runtime/doc/filetype.txt

@@ -571,7 +571,7 @@ used.
 For example, to set the dialect to a default of "fblite" but still allow for
 any #lang directive overrides, use the following command: >
 
-     let g:freebasic_lang = "fblite"
+	let g:freebasic_lang = "fblite"
 
 
 GIT COMMIT                                              *ft-gitcommit-plugin*

runtime/doc/ft_context.txt

@@ -79,7 +79,7 @@ The last command will create the following syntax files:
 - `context-data-context.vim`;
 - `context-data-interfaces.vim`;
 - `context-data-metafun.vim`;
-- `context-data-tex.vim`. 
+- `context-data-tex.vim`.
 
 The same command can be used to update those syntax files.
 

runtime/doc/ft_rust.txt

@@ -1,70 +1,70 @@
-*ft_rust.txt*	For Vim version 9.0.  Last change: 2017 Nov 02
+*ft_rust.txt*	For Vim version 9.0.  Last change: 2022 Oct 17
 
 This is documentation for the Rust filetype plugin.
 
 ==============================================================================
-CONTENTS                                                      *rust*
+CONTENTS						      *rust*
 
-1. Introduction                                                   |rust-intro|
-2. Settings                                                    |rust-settings|
-3. Commands                                                    |rust-commands|
-4. Mappings                                                    |rust-mappings|
+1. Introduction							  |rust-intro|
+2. Settings						       |rust-settings|
+3. Commands						       |rust-commands|
+4. Mappings						       |rust-mappings|
 
 ==============================================================================
-INTRODUCTION                                                      *rust-intro*
+INTRODUCTION							  *rust-intro*
 
 This plugin provides syntax and supporting functionality for the Rust
 filetype.
 
 ==============================================================================
-SETTINGS                                                       *rust-settings*
+SETTINGS						       *rust-settings*
 
 This plugin has a few variables you can define in your vimrc that change the
 behavior of the plugin.
 
-                                                                *g:rustc_path*
+								*g:rustc_path*
 g:rustc_path~
 	Set this option to the path to rustc for use in the |:RustRun| and
 	|:RustExpand| commands. If unset, "rustc" will be located in $PATH: >
 	    let g:rustc_path = $HOME .. "/bin/rustc"
 <
 
-                                                  *g:rustc_makeprg_no_percent*
+						  *g:rustc_makeprg_no_percent*
 g:rustc_makeprg_no_percent~
 	Set this option to 1 to have 'makeprg' default to "rustc" instead of
 	"rustc %": >
 	    let g:rustc_makeprg_no_percent = 1
 <
 
-                                                              *g:rust_conceal*
+							      *g:rust_conceal*
 g:rust_conceal~
 	Set this option to turn on the basic |conceal| support: >
 	    let g:rust_conceal = 1
 <
 
-                                                     *g:rust_conceal_mod_path*
+						     *g:rust_conceal_mod_path*
 g:rust_conceal_mod_path~
 	Set this option to turn on |conceal| for the path connecting token
 	"::": >
 	    let g:rust_conceal_mod_path = 1
 <
 
-                                                          *g:rust_conceal_pub*
+							  *g:rust_conceal_pub*
 g:rust_conceal_pub~
 	Set this option to turn on |conceal| for the "pub" token: >
 	    let g:rust_conceal_pub = 1
 <
 
-                                                     *g:rust_recommended_style*
+						     *g:rust_recommended_style*
 g:rust_recommended_style~
-        Set this option to enable vim indentation and textwidth settings to
-        conform to style conventions of the rust standard library (i.e. use 4
-        spaces for indents and sets 'textwidth' to 99). This option is enabled
+	Set this option to enable vim indentation and textwidth settings to
+	conform to style conventions of the rust standard library (i.e. use 4
+	spaces for indents and sets 'textwidth' to 99). This option is enabled
 	by default. To disable it: >
 	    let g:rust_recommended_style = 0
 <
 
-                                                                 *g:rust_fold*
+								 *g:rust_fold*
 g:rust_fold~
 	Set this option to turn on |folding|: >
 	    let g:rust_fold = 1
@@ -76,39 +76,39 @@ g:rust_fold~
 	2		Braced blocks are folded. 'foldlevel' is left at the
 			global value (all folds are closed by default).
 
-                                                  *g:rust_bang_comment_leader*
+						  *g:rust_bang_comment_leader*
 g:rust_bang_comment_leader~
 	Set this option to 1 to preserve the leader on multi-line doc comments
 	using the /*! syntax: >
 	    let g:rust_bang_comment_leader = 1
 <
 
-                                                 *g:ftplugin_rust_source_path*
+						 *g:ftplugin_rust_source_path*
 g:ftplugin_rust_source_path~
 	Set this option to a path that should be prepended to 'path' for Rust
 	source files: >
 	    let g:ftplugin_rust_source_path = $HOME .. '/dev/rust'
 <
 
-                                                       *g:rustfmt_command*
+						       *g:rustfmt_command*
 g:rustfmt_command~
 	Set this option to the name of the 'rustfmt' executable in your $PATH. If
 	not specified it defaults to 'rustfmt' : >
 	    let g:rustfmt_command = 'rustfmt'
 <
-                                                       *g:rustfmt_autosave*
+						       *g:rustfmt_autosave*
 g:rustfmt_autosave~
 	Set this option to 1 to run |:RustFmt| automatically when saving a
 	buffer. If not specified it defaults to 0 : >
 	    let g:rustfmt_autosave = 0
 <
-                                                       *g:rustfmt_fail_silently*
+						       *g:rustfmt_fail_silently*
 g:rustfmt_fail_silently~
 	Set this option to 1 to prevent 'rustfmt' from populating the
 	|location-list| with errors. If not specified it defaults to 0: >
 	    let g:rustfmt_fail_silently = 0
 <
-                                                       *g:rustfmt_options*
+						       *g:rustfmt_options*
 g:rustfmt_options~
 	Set this option to a string of options to pass to 'rustfmt'. The
 	write-mode is already set to 'overwrite'. If not specified it
@@ -116,13 +116,13 @@ g:rustfmt_options~
 	    let g:rustfmt_options = ''
 <
 
-                                                          *g:rust_playpen_url*
+							  *g:rust_playpen_url*
 g:rust_playpen_url~
 	Set this option to override the URL for the playpen to use: >
 	    let g:rust_playpen_url = 'https://play.rust-lang.org/'
 <
 
-                                                        *g:rust_shortener_url*
+							*g:rust_shortener_url*
 g:rust_shortener_url~
 	Set this option to override the URL for the URL shortener: >
 	    let g:rust_shortener_url = 'https://is.gd/'
@@ -130,9 +130,9 @@ g:rust_shortener_url~
 
 
 ==============================================================================
-COMMANDS                                                       *rust-commands*
+COMMANDS						       *rust-commands*
 
-:RustRun  [args]                                                    *:RustRun*
+:RustRun  [args]						    *:RustRun*
 :RustRun! [rustc-args] [--] [args]
 		Compiles and runs the current file. If it has unsaved changes,
 		it will be saved first using |:update|. If the current file is
@@ -150,7 +150,7 @@ COMMANDS                                                       *rust-commands*
 		If |g:rustc_path| is defined, it is used as the path to rustc.
 		Otherwise it is assumed rustc can be found in $PATH.
 
-:RustExpand  [args]                                              *:RustExpand*
+:RustExpand  [args]						 *:RustExpand*
 :RustExpand! [TYPE] [args]
 		Expands the current file using --pretty and displays the
 		results in a new split. If the current file has unsaved
@@ -169,7 +169,7 @@ COMMANDS                                                       *rust-commands*
 		If |g:rustc_path| is defined, it is used as the path to rustc.
 		Otherwise it is assumed rustc can be found in $PATH.
 
-:RustEmitIr [args]                                               *:RustEmitIr*
+:RustEmitIr [args]						 *:RustEmitIr*
 		Compiles the current file to LLVM IR and displays the results
 		in a new split. If the current file has unsaved changes, it
 		will be saved first using |:update|. If the current file is an
@@ -180,7 +180,7 @@ COMMANDS                                                       *rust-commands*
 		If |g:rustc_path| is defined, it is used as the path to rustc.
 		Otherwise it is assumed rustc can be found in $PATH.
 
-:RustEmitAsm [args]                                             *:RustEmitAsm*
+:RustEmitAsm [args]						*:RustEmitAsm*
 		Compiles the current file to assembly and displays the results
 		in a new split. If the current file has unsaved changes, it
 		will be saved first using |:update|. If the current file is an
@@ -191,7 +191,7 @@ COMMANDS                                                       *rust-commands*
 		If |g:rustc_path| is defined, it is used as the path to rustc.
 		Otherwise it is assumed rustc can be found in $PATH.
 
-:RustPlay                                                          *:RustPlay*
+:RustPlay							   *:RustPlay*
 		This command will only work if you have web-api.vim installed
 		(available at https://github.com/mattn/webapi-vim).  It sends the
 		current selection, or if nothing is selected, the entirety of the
@@ -204,7 +204,7 @@ COMMANDS                                                       *rust-commands*
 		|g:rust_shortener_url| is the base URL for the shortener, by
 		default "https://is.gd/"
 
-:RustFmt                                                       *:RustFmt*
+:RustFmt						       *:RustFmt*
 		Runs |g:rustfmt_command| on the current buffer. If
 		|g:rustfmt_options| is set then those will be passed to the
 		executable.
@@ -214,12 +214,12 @@ COMMANDS                                                       *rust-commands*
 		|g:rustfmt_command|. If |g:rustfmt_fail_silently| is set to 1
 		then it will not populate the |location-list|.
 
-:RustFmtRange                                                  *:RustFmtRange*
+:RustFmtRange						       *:RustFmtRange*
 		Runs |g:rustfmt_command| with selected range. See
 		|:RustFmt| for any other information.
 
 ==============================================================================
-MAPPINGS                                                       *rust-mappings*
+MAPPINGS						       *rust-mappings*
 
 This plugin defines mappings for |[[| and |]]| to support hanging indents.
 

runtime/doc/gui.txt

@@ -1,4 +1,4 @@
-*gui.txt*       For Vim version 9.0.  Last change: 2022 Apr 03
+*gui.txt*       For Vim version 9.0.  Last change: 2022 Nov 17
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -889,6 +889,11 @@ s	The menu was defined with "<silent>" to avoid showing what it is
 Note that hitting <Tab> while entering a menu name after a menu command may
 be used to complete the name of the menu item.
 
+It is not allowed to change menus while listing them.  *E1310*
+This doesn't normally happen, only when, for example, you would have a timer
+callback define a menu and the user lists menus in a way it shows
+|more-prompt|.
+
 
 5.4 Executing Menus					*execute-menus*
 

runtime/doc/help.txt

@@ -161,6 +161,8 @@ Programming language support ~
 |filetype.txt|	settings done specifically for a type of file
 |quickfix.txt|	commands for a quick edit-compile-fix cycle
 |ft_ada.txt|	Ada (the programming language) support
+|ft_context.txt|	Filetype plugin for ConTeXt
+|ft_mp.txt|	Filetype plugin for METAFONT and MetaPost
 |ft_ps1.txt|	Filetype plugin for Windows PowerShell
 |ft_raku.txt|	Filetype plugin for Raku
 |ft_rust.txt|	Filetype plugin for Rust

runtime/doc/insert.txt

@@ -892,7 +892,7 @@ Groß): >
       endfor
       return res
     endfunc
-    
+
     if exists('+thesaurusfunc')
       set thesaurusfunc=Thesaur
     endif

runtime/doc/intro.txt

@@ -1,4 +1,4 @@
-*intro.txt*     For Vim version 9.0.  Last change: 2022 Oct 12
+*intro.txt*     For Vim version 9.0.  Last change: 2022 Nov 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar

runtime/doc/map.txt

@@ -1,4 +1,4 @@
-*map.txt*       For Vim version 9.0.  Last change: 2022 Sep 26
+*map.txt*       For Vim version 9.0.  Last change: 2022 Nov 23
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -10,18 +10,19 @@ This subject is introduced in sections |05.4|, |24.7| and |40.1| of the user
 manual.
 
 1. Key mapping			|key-mapping|
-   1.1 MAP COMMANDS			|:map-commands|
-   1.2 Special arguments		|:map-arguments|
-   1.3 Mapping and modes		|:map-modes|
-   1.4 Listing mappings			|map-listing|
-   1.5 Mapping special keys		|:map-special-keys|
-   1.6 Special characters		|:map-special-chars|
-   1.7 What keys to map			|map-which-keys|
-   1.8 Examples				|map-examples|
-   1.9 Using mappings			|map-typing|
-   1.10 Mapping alt-keys		|:map-alt-keys|
-   1.11 Mapping in modifyOtherKeys mode	|modifyOtherKeys|
-   1.12 Mapping an operator		|:map-operator|
+   1.1 MAP COMMANDS				|:map-commands|
+   1.2 Special arguments			|:map-arguments|
+   1.3 Mapping and modes			|:map-modes|
+   1.4 Listing mappings				|map-listing|
+   1.5 Mapping special keys			|:map-special-keys|
+   1.6 Special characters			|:map-special-chars|
+   1.7 What keys to map				|map-which-keys|
+   1.8 Examples					|map-examples|
+   1.9 Using mappings				|map-typing|
+   1.10 Mapping alt-keys			|:map-alt-keys|
+   1.11 Mapping in modifyOtherKeys mode		|modifyOtherKeys|
+   1.12 Mapping with Kitty keyboard protocol	|kitty-keyboard-protocol|
+   1.13 Mapping an operator			|:map-operator|
 2. Abbreviations		|abbreviations|
 3. Local mappings and functions	|script-local|
 4. User-defined commands	|user-commands|
@@ -234,6 +235,9 @@ The search string will not be echoed when using this mapping.  Messages from
 the executed command are still given though.  To shut them up too, add a
 ":silent" in the executed command: >
 	:map <silent> ,h :exe ":silent normal /Header\r"<CR>
+Note that the effect of a command might also be silenced, e.g., when the
+mapping selects another entry for command line completion it won't be
+displayed.
 Prompts will still be given, e.g., for inputdialog().
 Using "<silent>" for an abbreviation is possible, but will cause redrawing of
 the command line to fail.
@@ -581,6 +585,9 @@ is the start of the last selected Visual area in the current buffer |'<|.
 The |:filter| command can be used to select what mappings to list.  The
 pattern is matched against the {lhs} and {rhs} in the raw form.
 
+While mappings are being listed, it is not possible to add or clear mappings,
+e.g. from a timer callback. *E1309*
+
 							*:map-verbose*
 When 'verbose' is non-zero, listing a key map will also display where it was
 last defined.  Example: >
@@ -964,13 +971,18 @@ using other applications but not when inside Vim.
 Xterm and a few other terminals can be put in a mode where keys with modifiers
 are sent with a special escape code.  Vim recognizes these codes and can then
 make a difference between CTRL-H and Backspace, even when Backspace sends the
-character 8.  And many more special keys.
+character 8.  And many more special keys, such as Tab and CTRL-I, which cannot
+be mapped separately otherwise.
 
 For xterm modifyOtherKeys is enabled in the builtin termcap entry.  If this is
 not used you can enable modifyOtherKeys with these lines in your vimrc: >
       let &t_TI = "\<Esc>[>4;2m"
       let &t_TE = "\<Esc>[>4;m"
 
+This sets modifyOtherKeys to level 2.  Note that modifyOtherKeys level 1 does
+not work.  Some terminals do not support level 2 and then send key codes that
+Vim will not be able to correctly recognize.
+
 In case the modifyOtherKeys mode causes problems you can disable it: >
       let &t_TI = ""
       let &t_TE = ""
@@ -989,21 +1001,61 @@ mapping, see |map-bar|.
 WARNING: if you map <C-[> you may very well break any key codes that start
 with Esc.  Make sure it comes AFTER other mappings.
 
-Vim automatically detects if the modifyOtherKeys mode was enabled when it
-spots an escape sequence that must have been created by it.  To see if Vim
-detected such an escape sequence use `:verbose map`, the first line will then
-show "Seen modifyOtherKeys: true" (possibly translated).
+Starting with xterm version 377 Vim can detect the modifyOtherKeys state by
+requesting it.  For this the 't_RK' termcap entry is used.  When the response
+is found then Vim will know whether modifyOtherKeys level 2 is enabled, and
+handle mappings accordingly.
+
+Before version 377 Vim automatically detects if the modifyOtherKeys mode was
+enabled when it spots an escape sequence that must have been created by it.
+To see if Vim detected such an escape sequence use `:verbose map`, the first
+line will then show "Seen modifyOtherKeys: true" (possibly translated).
+
+This automatic detection depends on receiving an escape code starting with 
+"<1b>[27;".  This is the normal way xterm sends these key codes.  However, if
+the *formatOtherKeys* resource is set another form is used that is not
+recognized, therefore you must not set formatOtherKeys.
 
 A known side effect is that in Insert mode the raw escape sequence is inserted
 after the CTRL-V key.  This can be used to check whether modifyOtherKeys is
 enabled: In Insert mode type CTRL-SHIFT-V CTRL-V, if you get one byte then
-modifyOtherKeys is off, if you get <1b>27;5;118~ then it is on.
+modifyOtherKeys is off, if you get <1b>[27;5;118~ then it is on.
+
+Note that xterm up to version 376 has a bug that makes Shift-Esc send a
+regular Esc code, the Shift modifier is dropped.
 
 When the 'esckeys' option is off, then modifyOtherKeys will be disabled in
 Insert mode to avoid every key with a modifier causing Insert mode to end.
 
 
-1.12 MAPPING AN OPERATOR				*:map-operator*
+1.12 MAPPING WITH KITTY KEYBOARD PROTOCOL	 *kitty-keyboard-protocol*
+
+If the value of 'term' contains "kitty" then Vim will send out an escape
+sequence to enable the Kitty keyboard protocol.  This can be changed with the
+'keyprotocol' option.
+
+Like modifyOtherKeys, this will make it possible to distinguish between more
+keys with modifiers.  Also, this protocol sends an escape sequence for the Esc
+key, so that Vim does not need to use a timeout to know whether receiving an
+Esc character means the Esc key was pressed or it's the start of an escape
+sequence.
+
+Vim automatically detects if the Kitty keyboard protocol was enabled when it
+spots the response to the status request (this should be part of the |t_TI|
+termcap entry).  To see if Vim detected such an escape sequence use: >
+	:verbose map
+The first line will then show "Kitty keyboard protocol: {value}" (possibly
+translated).  The meaning of {value}:
+	Unknown		no status received yet
+	Off		protocol is not used
+	On		protocol is used
+	Disabled	protocol was used but expected to have been disabled
+			by 't_TE'
+	Cleared		protocol expected to have beeen disabled by 't_TE',
+			previous state is unknown 
+
+
+1.13 MAPPING AN OPERATOR				*:map-operator*
 
 An operator is used before a {motion} command.  To define your own operator
 you must create a mapping that first sets the 'operatorfunc' option and then
@@ -1473,6 +1525,8 @@ See |:verbose-cmd| for more information.
 
 :delc[ommand] {cmd}				*:delc* *:delcommand* *E184*
 			Delete the user-defined command {cmd}.
+			This is not allowed while listing commands, e.g. from
+			a timer. *E1311*
 
 :delc[ommand] -buffer {cmd}					*E1237*
 			Delete the user-defined command {cmd} that was defined
@@ -1483,7 +1537,7 @@ See |:verbose-cmd| for more information.
 
 
 Command attributes ~
-                                                       *command-attributes*
+							*command-attributes*
 User-defined commands are treated by Vim just like any other Ex commands.  They
 can have arguments, or have a range specified.  Arguments are subject to
 completion as filenames, buffers, etc.  Exactly how this works depends upon the
@@ -1817,7 +1871,7 @@ When executed as: >
 This will invoke: >
 	:call Myfunc("arg1","arg2")
 
-<						*q-args-example* 
+<						*q-args-example*
 A more substantial example: >
    :function Allargs(command)
    :   let i = 0

runtime/doc/message.txt

@@ -1,4 +1,4 @@
-*message.txt*   For Vim version 9.0.  Last change: 2022 Jan 26
+*message.txt*   For Vim version 9.0.  Last change: 2022 Oct 18
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -635,6 +635,7 @@ probably means that some other program changed the file.  You will have to
 find out what happened, and decide which version of the file you want to keep.
 Set the 'autoread' option if you want to do this automatically.
 This message is not given when 'buftype' is not empty.
+Also see the |FileChangedShell| autocommand.
 
 There is one situation where you get this message even though there is nothing
 wrong: If you save a file in Windows on the day the daylight saving time

runtime/doc/options.txt

@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 9.0.  Last change: 2022 Oct 15
+*options.txt*	For Vim version 9.0.  Last change: 2022 Nov 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3048,6 +3048,16 @@ A jump table for the options with a short description can be found at |Q_op|.
 	When 'encoding' is set to a Unicode encoding, and 'fileencodings' was
 	not set yet, the default for 'fileencodings' is changed.
 
+			*'endoffile'* *'eof'* *'noendoffile'* *'noeof'*
+'endoffile' 'eof'	boolean	(default off)
+			local to buffer
+	Indicates that a CTRL-Z character was found at the end of the file
+	when reading it.  Normally only happens when 'fileformat' is "dos".
+	When writing a file and this option is off and the 'binary' option
+	is on, or 'fixeol' option is off, no CTRL-Z will be written at the
+	end of the file.
+	See |eol-and-eof| for example settings.
+
 			*'endofline'* *'eol'* *'noendofline'* *'noeol'*
 'endofline' 'eol'	boolean	(default on)
 			local to buffer
@@ -3062,6 +3072,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	to remember the presence of a <EOL> for the last line in the file, so
 	that when you write the file the situation from the original file can
 	be kept.  But you can change it if you want to.
+	See |eol-and-eof| for example settings.
 
 			     *'equalalways'* *'ea'* *'noequalalways'* *'noea'*
 'equalalways' 'ea'	boolean	(default on)
@@ -3452,11 +3463,12 @@ A jump table for the options with a short description can be found at |Q_op|.
 'fixendofline' 'fixeol'	boolean	(default on)
 			local to buffer
 	When writing a file and this option is on, <EOL> at the end of file
-	will be restored if missing. Turn this option off if you want to
+	will be restored if missing.  Turn this option off if you want to
 	preserve the situation from the original file.
 	When the 'binary' option is set the value of this option doesn't
 	matter.
 	See the 'endofline' option.
+	See |eol-and-eof| for example settings.
 
 					*'fkmap'* *'fk'* *'nofkmap'* *'nofk'*
 'fkmap' 'fk'		boolean (default off)
@@ -4536,17 +4548,21 @@ A jump table for the options with a short description can be found at |Q_op|.
 			|+find_in_path| or |+eval| features}
 	Expression to be used to transform the string found with the 'include'
 	option to a file name.  Mostly useful to change "." to "/" for Java: >
-		:set includeexpr=substitute(v:fname,'\\.','/','g')
+		:setlocal includeexpr=substitute(v:fname,'\\.','/','g')
 <	The "v:fname" variable will be set to the file name that was detected.
-
+	Note the double backslash: the `:set` command first halves them, then
+	one remains it the value, where "\." matches a dot literally.  For
+	simple character replacements `tr()` avoids the need for escaping: >
+		:setlocal includeexpr=tr(v:fname,'.','/')
+<
 	Also used for the |gf| command if an unmodified file name can't be
 	found.  Allows doing "gf" on the name after an 'include' statement.
 	Also used for |<cfile>|.
 
 	If the expression starts with s: or |<SID>|, then it is replaced with
 	the script ID (|local-function|). Example: >
-		set includeexpr=s:MyIncludeExpr()
-		set includeexpr=<SID>SomeIncludeExpr()
+		setlocal includeexpr=s:MyIncludeExpr()
+		setlocal includeexpr=<SID>SomeIncludeExpr()
 <	Otherwise, the expression is evaluated in the context of the script
 	where the option was set, thus script-local items are available.
 
@@ -4876,6 +4892,51 @@ A jump table for the options with a short description can be found at |Q_op|.
 	<PageUp> and <PageDown>.
 	The 'keymodel' option is set by the |:behave| command.
 
+						*'keyprotocol'* *'kpc'*
+'keyprotocol' 'kpc'	string	(default: see below)
+			global
+	Specifies what keyboard protocol to use depending on the value of
+	'term'.  The supported keyboard protocols names are:
+		none	whatever the terminal uses
+		mok2	modifyOtherKeys level 2, as supported by xterm
+		kitty	Kitty keyboard protocol, as supported by Kitty
+
+	The option value is a list of comma separated items.  Each item has
+	a pattern that is matched against the 'term' option, a colon and the
+	protocol name to be used.  To illustrate this, the default value would
+	be set with: >
+	   set keyprotocol=kitty:kitty,foot:kitty,wezterm:kitty,xterm:mok2
+
+<	This means that when 'term' contains "kitty, "foot" or "wezterm"
+	somewhere then the "kitty" protocol is used.  When 'term' contains
+	"xterm" somewhere, then the "mok2" protocol is used. 
+
+	The first match is used, thus if you want to have "kitty" use the
+	kitty protocol, but "badkitty" not, then you should match "badkitty"
+	first and use the "none" value: >
+	   set keyprotocol=badkitty:none,kitty:kitty
+<
+	The option is used after 'term' has been changed.  First the termcap
+	entries are set, possibly using the builtin list, see |builtin-terms|.
+	Then this option is inspected and if there is a match and a protocol
+	is specified the following happens:
+		none	Nothing, the regular t_TE and t_TI values remain
+
+		mok2	The t_TE value is changed to:
+			    CSI >4;m	disables modifyOtherKeys
+			The t_TI value is changed to:
+			    CSI >4;2m	enables modifyOtherKeys
+			    CSI ?4m	request the modifyOtherKeys state
+
+		kitty	The t_TE value is changed to:
+			    CSI >4;m	disables modifyOtherKeys
+			    CSI =0;1u	disables the kitty keyboard protocol
+			The t_TI value is changed to:
+			    CSI =1;1u	enables the kitty keyboard protocol
+			    CSI ?u	request kitty keyboard protocol state
+			    CSI >c	request the termresponse
+
+
 					*'keywordprg'* *'kp'*
 'keywordprg' 'kp'	string	(default "man" or "man -s",  DOS: ":help",
 								  VMS: "help")
@@ -8509,10 +8570,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	xterm entries...).
 
 				     *'ttyfast'* *'tf'* *'nottyfast'* *'notf'*
-'ttyfast' 'tf'		boolean	(default off, on when 'term' is xterm, hpterm,
-					sun-cmd, screen, rxvt, dtterm or
-					iris-ansi; also on when running Vim in
-					a DOS console)
+'ttyfast' 'tf'		boolean	(default on)
 			global
 	Indicates a fast terminal connection.  More characters will be sent to
 	the screen for redrawing, instead of using insert/delete line
@@ -8522,6 +8580,14 @@ A jump table for the options with a short description can be found at |Q_op|.
 	line for lines that wrap.  This helps when using copy/paste with the
 	mouse in an xterm and other terminals.
 
+	The default used to be set only for some terminal names, but these
+	days nearly all terminals are fast, therefore the default is now "on".
+	If you have a slow connection you may want to set this option off,
+	e.g. depending on the host name: >
+		if hostname() =~ 'faraway'
+		   set nottyfast
+		endif
+<
 						*'ttymouse'* *'ttym'*
 'ttymouse' 'ttym'	string	(default depends on 'term')
 			global

runtime/doc/os_haiku.txt

@@ -56,7 +56,7 @@ additionally installed over the GUI version.  Typical build commands are:
   ./configure --prefix=`finddir B_SYSTEM_NONPACKAGED_DIRECTORY` \
     --datarootdir=`finddir B_SYSTEM_NONPACKAGED_DATA_DIRECTORY` \
     --mandir=`finddir B_SYSTEM_NONPACKAGED_DIRECTORY`/documentation/man \
-    --with-tlib=ncurses \
+    --with-tlib=ncurses
   make clean
   make install
 
@@ -95,7 +95,7 @@ The default value for $VIM is set at compile time and can be determined with:
 
   :version
 
-The normal value is /boot/system/data/vim for Haikuports version, 
+The normal value is /boot/system/data/vim for Haikuports version,
 /boot/system/non-packaged/data/vim for manual builds.  If you don't like it
 you can set the VIM environment variable to override this, or set 'helpfile'
 in your .vimrc: >
@@ -223,11 +223,11 @@ Thank you, all!
 
 
 14. Bugs & to-do					*haiku-bugs*
- 
+
 The port is under development now and far away from the perfect state. For bug
 reports, patches and wishes, please use the Vim mailing list or Vim Github
 repository.
- 
+
 Mailing list: https://www.vim.org/maillist.php
 Vim Github repository: https://github.com/vim/vim
 

runtime/doc/os_unix.txt

@@ -28,10 +28,11 @@ system() is used, which is a bit slower.  The output of ":version" includes
 can be changed at compile time.
 (For forking of the GUI version see |gui-fork|.)
 
-Because terminal updating under Unix is often slow (e.g. serial line
-terminal, shell window in suntools), the 'showcmd' and 'ruler' options
-are off by default.  If you have a fast terminal, try setting them on.  You
-might also want to set 'ttyfast'.
+For historic reasons terminal updating under Unix is expected to be slow (e.g.
+serial line terminal, shell window in suntools), the 'showcmd' and 'ruler'
+options are off by default.  If you have a fast terminal, try setting them
+on: >
+	set showcmd ruler
 
 When using Vim in an xterm the mouse clicks can be used by Vim by setting
 'mouse' to "a".  If there is access to an X-server gui style copy/paste will

runtime/doc/os_vms.txt

@@ -458,18 +458,11 @@ Ins, Del buttons etc., except Backspace in GUI mode.  To solve it, add to
 
 Vim will also recognize that they are fast terminals.
 
-If you have some annoying line jumping on the screen between windows add to
-your .vimrc file: >
-
-	set ttyfast	" set fast terminal
-
-Note: if you're using Vim on remote host or through a very slow connection, it's
-recommended to avoid the fast terminal option with: >
+If you're using Vim on remote host or through a very slow connection, you
+might want to reset fast terminal option with: >
 
 	set nottyfast   " set terminal to slow mode
 
-(Zoltan Arpadffy, Vim 5.6)
-
 
 8.7 Hex-editing and other external tools
 

runtime/doc/pi_tar.txt

@@ -1,4 +1,4 @@
-*pi_tar.txt*	For Vim version 9.0.  Last change: 2020 Jan 07
+*pi_tar.txt*	For Vim version 9.0.  Last change: 2022 Oct 17
 
 		       +====================+
 		       | Tar File Interface |
@@ -80,25 +80,25 @@ Copyright 2005-2017:					*tar-copyright*
 
    These options are variables that one may change, typically in one's
    <.vimrc> file.
-                         Default
-   Variable               Value   Explanation
-   *g:tar_browseoptions*  "Ptf"   used to get a list of contents
-   *g:tar_readoptions*    "OPxf"  used to extract a file from a tarball
-   *g:tar_cmd*            "tar"   the name of the tar program
-   *g:tar_nomax*            0     if true, file window will not be maximized
-   *g:tar_secure*         undef   if exists:
+			 Default
+   Variable		  Value   Explanation
+   *g:tar_browseoptions*    "Ptf"   used to get a list of contents
+   *g:tar_readoptions*	  "OPxf"  used to extract a file from a tarball
+   *g:tar_cmd*		  "tar"   the name of the tar program
+   *g:tar_nomax*	    0	  if true, file window will not be maximized
+   *g:tar_secure*	  undef   if exists:
 					"--"s will be used to prevent unwanted
 					option expansion in tar commands.
 					Please be sure that your tar command
 					accepts "--"; Posix compliant tar
 					utilities do accept them.
 				  if not exists:
-				  	The tar plugin will reject any tar
+					The tar plugin will reject any tar
 					files or member files that begin with
 					"-"
 				  Not all tar's support the "--" which is why
 				  it isn't default.
-   *g:tar_writeoptions*   "uf"    used to update/replace a file
+   *g:tar_writeoptions*	  "uf"    used to update/replace a file
 
 
 ==============================================================================

runtime/doc/pi_zip.txt

@@ -1,4 +1,4 @@
-*pi_zip.txt*	For Vim version 9.0.  Last change: 2021 Nov 08
+*pi_zip.txt*	For Vim version 9.0.  Last change: 2022 Oct 17
 
 				+====================+
 				| Zip File Interface |
@@ -39,7 +39,7 @@ Copyright: Copyright (C) 2005-2015 Charles E Campbell	 *zip-copyright*
 
    OPTIONS~
 
-   							*g:zip_nomax*
+							*g:zip_nomax*
 
    If this variable exists and is true, the file window will not be
    automatically maximized when opened.
@@ -54,21 +54,21 @@ Copyright: Copyright (C) 2005-2015 Charles E Campbell	 *zip-copyright*
    under Windows (").  If you'd rather have no quotes, simply set
    g:zip_shq to the empty string (let g:zip_shq= "") in your <.vimrc>.
 
-   							*g:zip_unzipcmd*
+							*g:zip_unzipcmd*
    Use this option to specify the program which does the duty of "unzip".
    It's used during browsing. By default: >
-   	let g:zip_unzipcmd= "unzip"
+	let g:zip_unzipcmd= "unzip"
 <
 							*g:zip_zipcmd*
    Use this option to specify the program which does the duty of "zip".
    It's used during the writing (updating) of a file already in a zip
    file; by default: >
-   	let g:zip_zipcmd= "zip"
+	let g:zip_zipcmd= "zip"
 <
 							*g:zip_extractcmd*
    This option specifies the program (and any options needed) used to
    extract a file from a zip archive.  By default, >
-   	let g:zip_extractcmd= g:zip_unzipcmd
+	let g:zip_extractcmd= g:zip_unzipcmd
 <
    PREVENTING LOADING~
 
@@ -103,14 +103,14 @@ Copyright: Copyright (C) 2005-2015 Charles E Campbell	 *zip-copyright*
 ==============================================================================
 4. History							*zip-history* {{{1
    v32 Oct 22, 2021 * to avoid an issue with a vim 8.2 patch, zipfile: has
-   		      been changed to zipfile:// . This often shows up
+		      been changed to zipfile:// . This often shows up
 		      as zipfile:/// with zipped files that are root-based.
    v29 Apr 02, 2017 * (Klartext) reported that an encrypted zip file could
-   		      opened but the swapfile held unencrypted contents.
+		      opened but the swapfile held unencrypted contents.
 		      The solution is to edit the contents of a zip file
 		      using the |:noswapfile| modifier.
    v28 Oct 08, 2014 * changed the sanity checks for executables to reflect
-   		      the command actually to be attempted in zip#Read()
+		      the command actually to be attempted in zip#Read()
 		      and zip#Write()
 		    * added the extraction of a file capability
        Nov 30, 2015 * added *.epub to the |g:zipPlugin_ext| list

runtime/doc/quickref.txt

@@ -1,4 +1,4 @@
-*quickref.txt*  For Vim version 9.0.  Last change: 2022 Oct 15
+*quickref.txt*  For Vim version 9.0.  Last change: 2022 Nov 23
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -689,6 +689,7 @@ Short explanation of each option:		*option-list*
 'edcompatible'	  'ed'	    toggle flags of ":substitute" command
 'emoji'		  'emo'	    emoji characters are considered full width
 'encoding'	  'enc'     encoding used internally
+'endoffile'	  'eof'     write CTRL-Z at end of the file
 'endofline'	  'eol'     write <EOL> for last line in file
 'equalalways'	  'ea'	    windows are automatically made the same size
 'equalprg'	  'ep'	    external program to use for "=" command
@@ -774,6 +775,7 @@ Short explanation of each option:		*option-list*
 'key'			    encryption key
 'keymap'	  'kmp'     name of a keyboard mapping
 'keymodel'	  'km'	    enable starting/stopping selection with keys
+'keyprotocol'	  'kpc'	    what keyboard protocol to use for what terminal
 'keywordprg'	  'kp'	    program to use for the "K" command
 'langmap'	  'lmap'    alphabetic characters for other language mode
 'langmenu'	  'lm'	    language to be used for the menus

runtime/doc/scroll.txt

@@ -1,4 +1,4 @@
-*scroll.txt*    For Vim version 9.0.  Last change: 2022 May 07
+*scroll.txt*    For Vim version 9.0.  Last change: 2022 Oct 17
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -280,6 +280,17 @@ You can also use Alt and Ctrl modifiers.
 
 This only works when Vim gets the scroll wheel events, of course.  You can
 check if this works with the "xev" program.
+							*mouse-scrolling-off*
+If you do not want the mouse to cause scrolling (e.g. because resting your
+palm on the touchpad causes scroll events), you can disable that with: >
+	:map <ScrollWheelDown> <Nop>
+	:map! <ScrollWheelDown> <Nop>
+	:map <ScrollWheelUp> <Nop>
+	:map! <ScrollWheelUp> <Nop>
+	:map <ScrollWheelLeft> <Nop>
+	:map! <ScrollWheelLeft> <Nop>
+	:map <ScrollWheelRight> <Nop>
+	:map! <ScrollWheelRight> <Nop>
 
 When using XFree86, the /etc/XF86Config file should have the correct entry for
 your mouse.  For FreeBSD, this entry works for a Logitech scrollmouse: >

runtime/doc/spell.txt

@@ -1008,8 +1008,8 @@ Note: even when using "num" or "long" the number of flags available to
 compounding and prefixes is limited to about 250.
 
 
-AFFIXES
-					    *spell-PFX* *spell-SFX*
+AFFIXES						*spell-PFX* *spell-SFX*
+
 The usual PFX (prefix) and SFX (suffix) lines are supported (see the Myspell
 documentation or the Aspell manual:
 http://aspell.net/man-html/Affix-Compression.html).

runtime/doc/starting.txt

@@ -348,7 +348,7 @@ a slash.  Thus "-R" means recovery and "-/R" readonly.
 		Start logging and write entries to {filename}.
 		This works like calling `ch_logfile({filename}, 'ao')` very
 		early during startup.
-		{only available with the |+channel| feature}
+		{only available with the |+eval| feature}
 
 							*-D*
 -D		Debugging.  Go to debugging mode when executing the first

runtime/doc/syntax.txt

@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 9.0.  Last change: 2022 Oct 14
+*syntax.txt*	For Vim version 9.0.  Last change: 2022 Nov 15
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -500,7 +500,7 @@ Force to omit the line numbers: >
 Go back to the default to use 'number' by deleting the variable: >
    :unlet g:html_number_lines
 <
-                                                             *g:html_line_ids*
+							*g:html_line_ids*
 Default: 1 if |g:html_number_lines| is set, 0 otherwise.
 When 1, adds an HTML id attribute to each line number, or to an empty <span>
 inserted for that purpose if no line numbers are shown. This ID attribute
@@ -692,6 +692,22 @@ the rendered page generated by 2html.vim.
 >
    :let g:html_no_pre = 1
 <
+							       *g:html_no_doc*
+Default: 0.
+When 1 it doesn't generate a full HTML document with a DOCTYPE, <head>,
+<body>, etc. If |g:html_use_css| is enabled (the default) you'll have to
+define the CSS manually. The |g:html_dynamic_folds| and |g:html_line_ids|
+settings (off by default) also insert some JavaScript.
+
+
+							     *g:html_no_links*
+Default: 0.
+Don't generate <a> tags for text that looks like an URL.
+
+							  *g:html_no_modeline*
+Default: 0.
+Don't generate a modeline disabling folding.
+
 							  *g:html_expand_tabs*
 Default: 0 if 'tabstop' is 8, 'expandtab' is 0, 'vartabstop' is not in use,
 	       and no fold column or line numbers occur in the generated HTML;
@@ -1872,6 +1888,16 @@ following two lines to the syntax coloring file for that language
 Now you just need to make sure that you add all regions that contain
 the preprocessor language to the cluster htmlPreproc.
 
+							*html-folding*
+The HTML syntax file provides syntax |folding| (see |:syn-fold|) between start
+and end tags.  This can be turned on by >
+
+	:let g:html_syntax_folding = 1
+	:set foldmethod=syntax
+
+Note: Syntax folding might slow down syntax highlighting significantly,
+especially for large files.
+
 
 HTML/OS (by Aestiva)				*htmlos.vim* *ft-htmlos-syntax*
 
@@ -2400,7 +2426,7 @@ you set the variable: >
 
 	:let papp_include_html=1
 
-in your startup file it will try to syntax-hilight html code inside phtml
+in your startup file it will try to syntax-highlight html code inside phtml
 sections, but this is relatively slow and much too colourful to be able to
 edit sensibly. ;)
 
@@ -2932,7 +2958,7 @@ Default folding is rather detailed, i.e., small syntax units like "if", "do",
 
 You can set "ruby_foldable_groups" to restrict which groups are foldable: >
 
-        :let ruby_foldable_groups = 'if case %'
+	:let ruby_foldable_groups = 'if case %'
 <
 The value is a space-separated list of keywords:
 
@@ -2940,22 +2966,22 @@ The value is a space-separated list of keywords:
     --------  ------------------------------------- ~
     ALL        Most block syntax (default)
     NONE       Nothing
-    if         "if" or "unless" block
+    if	       "if" or "unless" block
     def        "def" block
     class      "class" block
     module     "module" block
-    do         "do" block
+    do	       "do" block
     begin      "begin" block
     case       "case" block
     for        "for", "while", "until" loops
-    {          Curly bracket block or hash literal
-    [          Array literal
-    %          Literal with "%" notation, e.g.: %w(STRING), %!STRING!
-    /          Regexp
+    {	       Curly bracket block or hash literal
+    [	       Array literal
+    %	       Literal with "%" notation, e.g.: %w(STRING), %!STRING!
+    /	       Regexp
     string     String and shell command output (surrounded by ', ", `)
-    :          Symbol
-    #          Multiline comment
-    <<         Here documents
+    :	       Symbol
+    #	       Multiline comment
+    <<	       Here documents
     __END__    Source code after "__END__" directive
 
 						*ruby_no_expensive*
@@ -3802,7 +3828,7 @@ SYNTAX ISKEYWORD SETTING				*:syn-iskeyword*
 
 	clear:		Syntax specific iskeyword setting is disabled and the
 			buffer-local 'iskeyword' setting is used.
-	{option}        Set the syntax 'iskeyword' option to a new value.
+	{option}       	Set the syntax 'iskeyword' option to a new value.
 
 	Example: >
   :syntax iskeyword @,48-57,192-255,$,_
@@ -4875,7 +4901,7 @@ is mostly used, because it looks better.
 In the next section you can find information about indivisual highlight groups
 and how to specify colors for them.  Most likely you want to just select a set
 of colors by using the `:colorscheme` command, for example: >
-	
+
 	    colorscheme pablo
 <
 						*:colo* *:colorscheme* *E185*
@@ -4927,7 +4953,7 @@ Change a couple more colors: >
 	augroup my_colorschemes
 	  au!
 	  au Colorscheme pablo hi Normal ctermbg=NONE
-		      \ | higlight Special ctermfg=63
+		      \ | highlight Special ctermfg=63
 		      \ | highlight Identifier ctermfg=44
 	augroup END
 
@@ -5280,7 +5306,7 @@ guisp={color-name}					*highlight-guisp*
 		"gg"	is the Green value
 		"bb"	is the Blue value
 	All values are hexadecimal, range from "00" to "ff".  Examples: >
-            :highlight Comment guifg=#11f0c3 guibg=#ff00ff
+	    :highlight Comment guifg=#11f0c3 guibg=#ff00ff
 <
 	If you are authoring a color scheme and use the same hexadecimal value
 	repeatedly, you can define a name for it in |v:colornames|. For
@@ -5370,16 +5396,16 @@ LineNrBelow	Line number for when the 'relativenumber'
 							*hl-CursorLineNr*
 CursorLineNr	Like LineNr when 'cursorline' is set and 'cursorlineopt'
 		contains "number" or is "both", for the cursor line.
-							*hl-CursorLineSign*
-CursorLineSign	Like SignColumn when 'cursorline' is set for the cursor line.
 							*hl-CursorLineFold*
 CursorLineFold	Like FoldColumn when 'cursorline' is set for the cursor line.
+							*hl-CursorLineSign*
+CursorLineSign	Like SignColumn when 'cursorline' is set for the cursor line.
 							*hl-MatchParen*
 MatchParen	Character under the cursor or just before it, if it
 		is a paired bracket, and its match. |pi_paren.txt|
 							*hl-MessageWindow*
-MessageWindow	Messages popup window used when 'cmdheight' is zero.  If not
-		defined |hl-WarningMsg| is used.
+MessageWindow	Messages popup window used by `:echowindow`.  If not defined
+		|hl-WarningMsg| is used.
 							*hl-ModeMsg*
 ModeMsg		'showmode' message (e.g., "-- INSERT --").
 							*hl-MoreMsg*

runtime/doc/tags

@@ -231,7 +231,9 @@ $quote	eval.txt	/*$quote*
 'emoji'	options.txt	/*'emoji'*
 'enc'	options.txt	/*'enc'*
 'encoding'	options.txt	/*'encoding'*
+'endoffile'	options.txt	/*'endoffile'*
 'endofline'	options.txt	/*'endofline'*
+'eof'	options.txt	/*'eof'*
 'eol'	options.txt	/*'eol'*
 'ep'	options.txt	/*'ep'*
 'equalalways'	options.txt	/*'equalalways'*
@@ -435,10 +437,12 @@ $quote	eval.txt	/*$quote*
 'key'	options.txt	/*'key'*
 'keymap'	options.txt	/*'keymap'*
 'keymodel'	options.txt	/*'keymodel'*
+'keyprotocol'	options.txt	/*'keyprotocol'*
 'keywordprg'	options.txt	/*'keywordprg'*
 'km'	options.txt	/*'km'*
 'kmp'	options.txt	/*'kmp'*
 'kp'	options.txt	/*'kp'*
+'kpc'	options.txt	/*'kpc'*
 'langmap'	options.txt	/*'langmap'*
 'langmenu'	options.txt	/*'langmenu'*
 'langnoremap'	options.txt	/*'langnoremap'*
@@ -598,7 +602,9 @@ $quote	eval.txt	/*$quote*
 'noek'	options.txt	/*'noek'*
 'noemo'	options.txt	/*'noemo'*
 'noemoji'	options.txt	/*'noemoji'*
+'noendoffile'	options.txt	/*'noendoffile'*
 'noendofline'	options.txt	/*'noendofline'*
+'noeof'	options.txt	/*'noeof'*
 'noeol'	options.txt	/*'noeol'*
 'noequalalways'	options.txt	/*'noequalalways'*
 'noerrorbells'	options.txt	/*'noerrorbells'*
@@ -3038,6 +3044,9 @@ $quote	eval.txt	/*$quote*
 :r!	insert.txt	/*:r!*
 :range	cmdline.txt	/*:range*
 :range!	change.txt	/*:range!*
+:range-closed-fold	cmdline.txt	/*:range-closed-fold*
+:range-offset	cmdline.txt	/*:range-offset*
+:range-pattern	cmdline.txt	/*:range-pattern*
 :re	insert.txt	/*:re*
 :read	insert.txt	/*:read*
 :read!	insert.txt	/*:read!*
@@ -4350,7 +4359,12 @@ E1304	vim9.txt	/*E1304*
 E1305	textprop.txt	/*E1305*
 E1306	vim9.txt	/*E1306*
 E1307	vim9.txt	/*E1307*
+E1308	builtin.txt	/*E1308*
+E1309	map.txt	/*E1309*
 E131	userfunc.txt	/*E131*
+E1310	gui.txt	/*E1310*
+E1311	map.txt	/*E1311*
+E1312	windows.txt	/*E1312*
 E132	userfunc.txt	/*E132*
 E133	userfunc.txt	/*E133*
 E134	change.txt	/*E134*
@@ -5603,7 +5617,10 @@ WinClosed	autocmd.txt	/*WinClosed*
 WinEnter	autocmd.txt	/*WinEnter*
 WinLeave	autocmd.txt	/*WinLeave*
 WinNew	autocmd.txt	/*WinNew*
+WinResized	autocmd.txt	/*WinResized*
+WinResized-event	windows.txt	/*WinResized-event*
 WinScrolled	autocmd.txt	/*WinScrolled*
+WinScrolled-event	windows.txt	/*WinScrolled-event*
 X	change.txt	/*X*
 X11	options.txt	/*X11*
 X11-icon	gui_x11.txt	/*X11-icon*
@@ -6651,6 +6668,7 @@ end	intro.txt	/*end*
 end-of-file	pattern.txt	/*end-of-file*
 enlightened-terminal	syntax.txt	/*enlightened-terminal*
 environ()	builtin.txt	/*environ()*
+eol-and-eof	editing.txt	/*eol-and-eof*
 erlang.vim	syntax.txt	/*erlang.vim*
 err_buf	channel.txt	/*err_buf*
 err_cb	channel.txt	/*err_cb*
@@ -6680,6 +6698,8 @@ escape()	builtin.txt	/*escape()*
 escape-bar	version4.txt	/*escape-bar*
 euphoria3.vim	syntax.txt	/*euphoria3.vim*
 euphoria4.vim	syntax.txt	/*euphoria4.vim*
+euro	digraph.txt	/*euro*
+euro-digraph	digraph.txt	/*euro-digraph*
 eval	eval.txt	/*eval*
 eval()	builtin.txt	/*eval()*
 eval-examples	eval.txt	/*eval-examples*
@@ -7250,8 +7270,11 @@ g:html_id_expr	syntax.txt	/*g:html_id_expr*
 g:html_ignore_conceal	syntax.txt	/*g:html_ignore_conceal*
 g:html_ignore_folding	syntax.txt	/*g:html_ignore_folding*
 g:html_line_ids	syntax.txt	/*g:html_line_ids*
+g:html_no_doc	syntax.txt	/*g:html_no_doc*
 g:html_no_foldcolumn	syntax.txt	/*g:html_no_foldcolumn*
 g:html_no_invalid	syntax.txt	/*g:html_no_invalid*
+g:html_no_links	syntax.txt	/*g:html_no_links*
+g:html_no_modeline	syntax.txt	/*g:html_no_modeline*
 g:html_no_pre	syntax.txt	/*g:html_no_pre*
 g:html_no_progress	syntax.txt	/*g:html_no_progress*
 g:html_number_lines	syntax.txt	/*g:html_number_lines*
@@ -7472,6 +7495,7 @@ get()	builtin.txt	/*get()*
 get-ms-debuggers	debug.txt	/*get-ms-debuggers*
 getbufinfo()	builtin.txt	/*getbufinfo()*
 getbufline()	builtin.txt	/*getbufline()*
+getbufoneline()	builtin.txt	/*getbufoneline()*
 getbufvar()	builtin.txt	/*getbufvar()*
 getchangelist()	builtin.txt	/*getchangelist()*
 getchar()	builtin.txt	/*getchar()*
@@ -7503,6 +7527,7 @@ getloclist()	builtin.txt	/*getloclist()*
 getmarklist()	builtin.txt	/*getmarklist()*
 getmatches()	builtin.txt	/*getmatches()*
 getmousepos()	builtin.txt	/*getmousepos()*
+getmouseshape()	builtin.txt	/*getmouseshape()*
 getpid()	builtin.txt	/*getpid()*
 getpos()	builtin.txt	/*getpos()*
 getqflist()	builtin.txt	/*getqflist()*
@@ -7823,6 +7848,7 @@ howto.txt	howto.txt	/*howto.txt*
 hpterm	term.txt	/*hpterm*
 hpterm-color	syntax.txt	/*hpterm-color*
 html-flavor	insert.txt	/*html-flavor*
+html-folding	syntax.txt	/*html-folding*
 html-indent	indent.txt	/*html-indent*
 html-indenting	indent.txt	/*html-indenting*
 html.vim	syntax.txt	/*html.vim*
@@ -8049,7 +8075,7 @@ interfaces-5.2	version5.txt	/*interfaces-5.2*
 internal-variables	eval.txt	/*internal-variables*
 internal-wordlist	spell.txt	/*internal-wordlist*
 internet	intro.txt	/*internet*
-interp-string	eval.txt	/*interp-string*
+interpolated-string	eval.txt	/*interpolated-string*
 interrupt()	builtin.txt	/*interrupt()*
 intro	intro.txt	/*intro*
 intro.txt	intro.txt	/*intro.txt*
@@ -8141,6 +8167,7 @@ keypad-plus	intro.txt	/*keypad-plus*
 keypad-point	intro.txt	/*keypad-point*
 keys()	builtin.txt	/*keys()*
 keytrans()	builtin.txt	/*keytrans()*
+kitty-keyboard-protocol	map.txt	/*kitty-keyboard-protocol*
 known-bugs	todo.txt	/*known-bugs*
 l	motion.txt	/*l*
 l:	eval.txt	/*l:*
@@ -8418,6 +8445,7 @@ motion-count-multiplied	motion.txt	/*motion-count-multiplied*
 motion.txt	motion.txt	/*motion.txt*
 mouse-mode-table	term.txt	/*mouse-mode-table*
 mouse-overview	term.txt	/*mouse-overview*
+mouse-scrolling-off	scroll.txt	/*mouse-scrolling-off*
 mouse-swap-buttons	term.txt	/*mouse-swap-buttons*
 mouse-using	term.txt	/*mouse-using*
 mouse_col-variable	eval.txt	/*mouse_col-variable*
@@ -10169,6 +10197,7 @@ termdebug_popup	terminal.txt	/*termdebug_popup*
 termdebug_shortcuts	terminal.txt	/*termdebug_shortcuts*
 termdebug_use_prompt	terminal.txt	/*termdebug_use_prompt*
 termdebug_wide	terminal.txt	/*termdebug_wide*
+termdebug_winbar	terminal.txt	/*termdebug_winbar*
 terminal	terminal.txt	/*terminal*
 terminal-api	terminal.txt	/*terminal-api*
 terminal-autoshelldir	terminal.txt	/*terminal-autoshelldir*
@@ -10841,6 +10870,7 @@ whitespace	pattern.txt	/*whitespace*
 wildcard	editing.txt	/*wildcard*
 wildcards	editing.txt	/*wildcards*
 wildmenumode()	builtin.txt	/*wildmenumode()*
+win-scrolled-resized	windows.txt	/*win-scrolled-resized*
 win16	os_win32.txt	/*win16*
 win32	os_win32.txt	/*win32*
 win32-!start	gui_w32.txt	/*win32-!start*

runtime/doc/term.txt

@@ -1,4 +1,4 @@
-*term.txt*      For Vim version 9.0.  Last change: 2022 Apr 23
+*term.txt*      For Vim version 9.0.  Last change: 2022 Oct 21
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -90,6 +90,11 @@ Note: When 't_ti' is not empty, Vim assumes that it causes switching to the
 alternate screen.  This may slightly change what happens when executing a
 shell command or exiting Vim.  To avoid this use 't_TI' and 't_TE'.
 
+Vim will try to detect what keyboard protocol the terminal is using with the
+'t_RK' termcap entry.  This is sent after 't_TI', but only when there is no
+work to do (no typeahead and no pending commands).  That is to avoid the
+response to end up in a shell command or arrive after Vim exits.
+
 						*xterm-bracketed-paste*
 When the 't_BE' option is set then 't_BE' will be sent to the
 terminal when entering "raw" mode and 't_BD' when leaving "raw" mode.  The
@@ -388,6 +393,8 @@ Added by Vim (there are no standard codes for these):
 		xterm and other terminal emulators)  The
 		response is stored in |v:termresponse| |xterm-8bit|
 		|'ttymouse'| |xterm-codes|
+	t_RK	request terminal keyboard protocol state;	*t_RK* *'t_RK'*
+		sent after |t_TI|
 	t_u7	request cursor position (for xterm)		*t_u7* *'t_u7'*
 		see |'ambiwidth'|
 		The response is stored in |v:termu7resp|
@@ -569,7 +576,7 @@ anymore.
 Vim supports using true colors in the terminal (taken from |highlight-guifg|
 and |highlight-guibg|), given that the terminal supports this. To make this
 work the 'termguicolors' option needs to be set.
-See https://gist.github.com/XVilka/8346728 for a list of terminals that
+See https://github.com/termstandard/colors for a list of terminals that
 support true colors.
 
 Sometimes setting 'termguicolors' is not enough and one has to set the |t_8f|
@@ -768,8 +775,9 @@ See the "Options" chapter |options|.
 
 If your terminal does not support a scrolling region, but it does support
 insert/delete line commands, scrolling with multiple windows may make the
-lines jump up and down.  If you don't want this set the 'ttyfast' option.
-This will redraw the window instead of scroll it.
+lines jump up and down.  This would happen if the 'ttyfast' option has been
+reset.  Check that with: >
+	verbose set ttyfast?
 
 If your terminal scrolls very slowly, but redrawing is not slow, set the
 'ttyscroll' option to a small number, e.g., 3.  This will make Vim redraw the
@@ -1005,6 +1013,8 @@ and then drag) will result in whole words to be selected.  This continues
 until the button is released, at which point the selection is per character
 again.
 
+For scrolling with the mouse see |scroll-mouse-wheel|.
+
 							*gpm-mouse*
 The GPM mouse is only supported when the |+mouse_gpm| feature was enabled at
 compile time.  The GPM mouse driver (Linux console) does not support quadruple

runtime/doc/terminal.txt

@@ -1,4 +1,4 @@
-*terminal.txt*	For Vim version 9.0.  Last change: 2022 Oct 10
+*terminal.txt*	For Vim version 9.0.  Last change: 2022 Nov 10
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -469,7 +469,6 @@ ConPTY problems have been fixed "winpty" will be preferred.
 Environment variables are used to pass information to the running job:
     VIM_SERVERNAME	v:servername
 
-
 ==============================================================================
 2. Terminal functions				 *terminal-function-details*
 
@@ -1129,7 +1128,6 @@ reference: >
 
 Creating a screen dump ~
 							*terminal-screendump*
-
 To create the screen dump, run Vim (or any other program) in a terminal and
 make it show the desired state.  Then use the |term_dumpwrite()| function to
 create a screen dump file.  For example: >
@@ -1153,7 +1151,6 @@ If there are differences then v:errors will contain the error message.
 
 Comparing screen dumps ~
 						*terminal-diffscreendump*
-
 |assert_equalfile()| does not make it easy to see what is different.
 To spot the problem use |term_dumpdiff()|: >
 	call term_dumpdiff("mysyntax.dump", "test.dump")
@@ -1350,6 +1347,7 @@ If 'mouse' is set the plugin adds a window toolbar with these entries:
   Eval		`:Evaluate`
 This way you can use the mouse to perform the most common commands.  You need
 to have the 'mouse' option set to enable mouse clicks.
+See |termdebug_winbar| for configuring this toolbar.
 								*:Winbar*
 You can add the window toolbar in other windows you open with: >
   :Winbar
@@ -1415,6 +1413,20 @@ TermdebugStopPost		After debugging has ended, gdb-related windows
 				the state before the debugging was restored.
 
 
+Customizing ~
+				*termdebug-customizing* *g:termdebug_config*
+In the past several global variables were used for configuration.  These are
+deprecated and using the g:termdebug_config dictionary is preferred.  When
+g:termdebug_config exists the other global variables will NOT be used.
+The recommended way is to start with an empty dictionary: >
+	let g:termdebug_config = {}
+
+Then you can add entries to the dictionary as mentioned below.  The
+deprecated global variable names are mentioned for completeness.  If you are
+switching over to using g:termdebug_config you can find the old variable name
+and take over the value, then delete the deprecated variable.
+
+
 Prompt mode ~
 						*termdebug-prompt*
 When the |+terminal| feature is not supported and on MS-Windows, gdb will run
@@ -1430,13 +1442,13 @@ in a buffer with 'buftype' set to "prompt".  This works slightly differently:
 						*termdebug_use_prompt*
 Prompt mode can be used even when the |+terminal| feature is present with: >
 	let g:termdebug_config['use_prompt'] = 1
-Or if there is no g:termdebug_config: >
+If there is no g:termdebug_config you can use: >
 	let g:termdebug_use_prompt = 1
 <
 						*termdebug_map_K*
 The K key is normally mapped to :Evaluate. If you do not want this use: >
 	let g:termdebug_config['map_K'] = 0
-Or if there is no g:termdebug_config: >
+If there is no g:termdebug_config you can use: >
 	let g:termdebug_map_K = 0
 <
 						*termdebug_disasm_window*
@@ -1444,7 +1456,7 @@ If you want the Asm window shown by default, set the flag to 1.
 the "disasm_window_height" entry can be used to set the window height: >
 	let g:termdebug_config['disasm_window'] = 1
 	let g:termdebug_config['disasm_window_height'] = 15
-or, if there is no g:termdebug_config: >
+If there is no g:termdebug_config you can use: >
 	let g:termdebug_disasm_window = 15
 Any value greater than 1 will set the Asm window height to that value.
 
@@ -1462,25 +1474,18 @@ interrupt the running program.  But after using the MI command
 communication channel.
 
 
-Customizing ~
-				*termdebug-customizing* *g:termdebug_config*
-In the past several global variables were used for configuration.  These are
-deprecated, using the g:termdebug_config dictionary is preferred.  When
-g:termdebug_config exists the other global variables will not be used.
-
-
 GDB command ~
 							*g:termdebugger*
 To change the name of the gdb command, set "debugger" entry in
 g:termdebug_config or the "g:termdebugger" variable before invoking
 `:Termdebug`: >
 	let g:termdebug_config['command'] = "mygdb"
-Or if there is no g:termdebug_config: >
+If there is no g:termdebug_config you can use: >
 	let g:termdebugger = "mygdb"
 
 If the command needs an argument use a List: >
 	let g:termdebug_config['command'] = ['rr', 'replay', '--']
-Or if there is no g:termdebug_config: >
+If there is no g:termdebug_config you can use: >
 	let g:termdebugger = ['rr', 'replay', '--']
 
 Several arguments will be added to make gdb work well for the debugger.
@@ -1501,7 +1506,7 @@ Then your gdb is too old.
 
 
 Colors ~
-						*hl-debugPC* *hl-debugBreakpoint*
+					*hl-debugPC* *hl-debugBreakpoint*
 The color of the signs can be adjusted with these highlight groups:
 - debugPC		the current position
 - debugBreakpoint	a breakpoint
@@ -1517,7 +1522,6 @@ When 'background' is "dark":
 
 Shortcuts ~
 							*termdebug_shortcuts*
-
 You can define your own shortcuts (mappings) to control gdb, that can work in
 any window, using the TermDebugSendCommand() function.  Example: >
 	map ,w :call TermDebugSendCommand('where')<CR>
@@ -1526,7 +1530,6 @@ The argument is the gdb command.
 
 Popup menu ~
 							*termdebug_popup*
-
 By default the Termdebug plugin sets 'mousemodel' to "popup_setpos" and adds
 these entries to the popup menu:
 	Set breakpoint		`:Break`
@@ -1534,17 +1537,23 @@ these entries to the popup menu:
 	Evaluate		`:Evaluate`
 If you don't want this then disable it with: >
 	let g:termdebug_config['popup'] = 0
-or if there is no g:termdebug_config: >
+If there is no g:termdebug_config you can use: >
 	let g:termdebug_popup = 0
 
 
+Window toolbar ~
+							*termdebug_winbar*
+By default the Termdebug plugin creates a window toolbar if the mouse is
+enabled (see |:Winbar|).  If you don't want this then disable it with: >
+	let g:termdebug_config['winbar'] = 0
+
+
 Vim window width ~
 							*termdebug_wide*
-
 To change the width of the Vim window when debugging starts and use a vertical
 split: >
 	let g:termdebug_config['wide'] = 163
-Or if there is no g:termdebug_config: >
+If there is no g:termdebug_config you can use: >
 	let g:termdebug_wide = 163
 
 This will set 'columns' to 163 when `:Termdebug` is used.  The value is

runtime/doc/textprop.txt

@@ -1,4 +1,4 @@
-*textprop.txt*  For Vim version 9.0.  Last change: 2022 Oct 13
+*textprop.txt*  For Vim version 9.0.  Last change: 2022 Nov 18
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -147,7 +147,8 @@ prop_add({lnum}, {col}, {props})
 				above/below the line if {col} is zero; prepend
 				and/or append spaces for padding with
 				highlighting; cannot be used with "length",
-				"end_lnum" and "end_col" |virtual-text|
+				"end_lnum" and "end_col"
+				See |virtual-text| for more information.
 		   					*E1294*
 		   text_align	when "text" is present and {col} is zero;
 				specifies where to display the text:

runtime/doc/tips.txt

@@ -539,7 +539,7 @@ the current window, try this custom `:HelpCurwin` command:
 >
 	command -bar -nargs=? -complete=help HelpCurwin execute s:HelpCurwin(<q-args>)
 	let s:did_open_help = v:false
-	
+
 	function s:HelpCurwin(subject) abort
 	  let mods = 'silent noautocmd keepalt'
 	  if !s:did_open_help

runtime/doc/todo.txt

@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 9.0.  Last change: 2022 Oct 16
+*todo.txt*      For Vim version 9.0.  Last change: 2022 Nov 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -38,20 +38,61 @@ browser use: https://github.com/vim/vim/issues/1234
 							*known-bugs*
 -------------------- Known bugs and current work -----------------------
 
+Keyboard protocol (also see below):
+- Use the kitty_protocol_state value, similar to seenModifyOtherKeys
+- When kitty_protocol_state is set then reset seenModifyOtherKeys.
+    Do not set seenModifyOtherKeys for kitty-protocol sequences in
+	handle_key_with_modifier().
+
+virtual text issues:
+- #11520   `below` cannot be placed below empty lines
+    James Alvarado looks into it
+- virtual text `below` highlighted incorrectly when `cursorline` enabled
+  (Issue #11588)
+
 'smoothscroll':
 - CTRL-E and gj in long line with 'scrolloff' 5 not working well yet.
 - computing 'scrolloff' position row use w_skipcol
+- Check this list: https://github.com/vim/vim/pulls?q=is%3Apr+is%3Aopen+smoothscroll+author%3Aychin
+- Long line spanning multiple pages:  After a few CTRL-E then gj causes a
+  scroll. (Ernie Rael, 18 Nov)  Also pressing space or "l"
 
-Check textprop right/above/below with 'number' set and "n" in 'cpo'.
 
-Don't do anything for ":!". #11372
+Upcoming larger works:
+- Make spell checking work with recent .dic/.aff files, e.g. French.  #4916
+    Make Vim understand the format somehow?   Search for "spell" below.
+    Make sure suggestions are speedy, also with composed words (German).
+- Discuss alternatives for using other grammars (treesitter, TextMate).
+   - Possibly conversion to Vim syntax rules.
+   - Other mechanism than group and cluster to nest syntax items, to be used
+     for grammars.
+   - Possibly keeping the parsed syntax tree and incremental updates.
+   - Make clear how it relates to LSP.
+   - example plugin: https://github.com/uga-rosa/dps-vsctm.vim
+- Better support for detecting terminal emulator behavior (esp. special key
+  handling) and taking away the need for users to tweak their config.
+  > In the table of names pointing to the list of entries, with an additional
+    one.  So that "xterm-kitty" can first load "xterm" and then add "kitty"
+    entries.
+  > Add an "expectKittyEsc" flag (Esc is always sent as a sequence, not one
+    character) and always wait after an Esc for more to come, don't leave
+    Insert mode.
+    -> Request code for Esc after outputting t_KI, use "k!" value.
+       Use response to set "expectKittyEsc".
+    -> Add ESC[>1uESC[?u to t_KI, parse flag response.
+    -> May also send t_RV and delay starting a shell command until the
+       response has been seen, to make sure the other responses don't get read
+       by a shell command.
+  > Can we use the req_more_codes_from_term() mechanism with more terminals?
+    Should we repeat it after executing a shell command?
+    Can also add this to the 'keyprotocol' option: "mok2+tcap"
 
 
 Further Vim9 improvements, possibly after launch:
 - Use Vim9 for more runtime files.
 - implement :type
 - implement :enum
-- implement :class and :interface: See |vim9-classes|
+- implement :class and :interface: See |vim9-classes|  #11544
 - Inline call to map() and filter(), better type checking.
 - When evaluating constants for script variables, some functions could work:
     has(featureName), len(someString)
@@ -164,6 +205,8 @@ Terminal emulator window:
 - When 'encoding' is not utf-8, or the job is using another encoding, setup
   conversions.
 
+Crash when a variable is removed while listing variables (Issue #11435)
+
 Autoconf: must use autoconf 2.69, later version generates lots of warnings
 - try using autoconf 2.71 and fix all "obsolete" warnings  #11322
 
@@ -177,13 +220,43 @@ reduced?
 
 Add BufDeletePost.  #11041
 
+Add winid arg to col() and charcol()  #11466 (request #11461)
+
+Make the default for 'ttyfast' on, checking $TERM names doesn't make much
+sense right now, most terminals are fast.  #11549
+
+Can we make 'noendofline' and 'endoffile' visible?  Should show by default,
+since it's an unusual situation.
+- Show 'noendofline' when it would be used for writing ('fileformat' "dos")
+  with an upside down exclamation mark?  NonText highlighting.
+- Show 'endoffile' when it would be used for writing ('fileformat' "dos") with
+  "CTRL-Z", NonText highlighting.
+- Add 'fillchars' items to change this, default behavior like:
+	noeol:¡
+	eof:CTRL-Z
+
 Test property disappears when using CR twice in a row.  OK when some text was
 entered. (#11151)
 
+Add 'keywordprg' to various ftplugin files:
+https://github.com/vim/vim/pull/5566
+
+Add some kind of ":whathappend" command and functions to make visible what the
+last few typed keys and executed commands are.  To be used when the user
+wonders what went wrong.
+- typed keys - Normal mode command - like what is recorded in a register and
+  displayed by 'showcmd'.
+- executed command lines
+- with more verbosity: what scripts/functions/autocommands were executed
+
 NFA regexp does not handle composing characters well: #10286
     [ɔ̃] matches both ɔ and ɔ̃
     \(ɔ\|ɔ̃\) matches ɔ and not ɔ̃
 
+Is there a way to make 'autowriteall' make a clean exit when the xterm is
+closed? (Dennis Nazic says files are preserved, okt 28).  Perhaps handle TERM
+like HUP?
+
 Improvement in terminal configuration mess: Request the terminfo entry from
 the terminal itself.  The $TERM value then is only relevant for whether this
 feature is supported or not.  Replaces the xterm mechanism to request each
@@ -192,6 +265,8 @@ Multiplexers (screen, tmux) can request it to the underlying terminal, and
 pass it on with modifications.
 How to get all the text quickly (also over ssh)?  Can we use a side channel?
 
+Horizontal mouse scroll only works when compiled with GUI?  #11374
+
 Using "A" and "o" in manually created fold (in empty buffer) does not behave
 consistenly (James McCoy, #10698)
 
@@ -201,13 +276,15 @@ overwritten.  Could use ":echowin" and call redraw_cmd() in get_user_input().
 
 Syntax include problem: #11277.  Related to Patch 8.2.2761
 
+Add str2blob() and blob2str() ?  #4049
+
 To avoid flicker: add an option that when a screen clear is requested, instead
 of clearing it draws everything and uses "clear to end of line" for every line.
 Resetting 't_ut' already causes this?
 
 When scheme can't be found by configure there is no clear "not found" message:
     configure:5769: checking MzScheme install prefix
-    configure:5781: result: 
+    configure:5781: result:
 
 Can "CSI nr X" be used instead of outputting spaces?  Is it faster?  #8002
 
@@ -264,8 +341,8 @@ Also, z= in German on a long word can take a very long time, but CTRL-C to
 interrupt does not work. Where to add ui_breakcheck()?
 New English spell files also have very slow suggestions.
 
-French spell files don't work correctly.  #4916
-    Make Vim understand the format somehow?
+When 'spelloptions' is "camel" then zG doesn't work on some words.
+(Gary Johnson, 17 Oct 2022)
 
 Make "g>" and "g<" in Visual mode move the text right or left.
 Also for a block selection.  #8558
@@ -299,6 +376,9 @@ when redirecting to a local variable (function or script) storing the value
 won't work.  At least give an error.  Is there a way to make it work?
 #10616
 
+Completion for ":runtime" should show valid values, not what's in the current
+directory. (#11447)
+
 Add an option to start_timer() to return from the input loop with K_IGNORE.
 This is useful e.g. when a popup was created that disables mappings, we need
 to return from vgetc() to make this happen.  #7011
@@ -340,6 +420,7 @@ Is this the right solution?  Need to cleanup langmap behavior:
 So that replaying the register doesn't use keymap/langmap and still does the
 same thing.
 Also see #737: langmap not applied to replaying recording.
+Perhaps also related: #5147
 
 Matchparen doesn't remove highlight after undo. (#7054)
 Is OK when syntax HL is active.
@@ -380,6 +461,8 @@ and/or "sandbox" are set.
 
 Problem with auto-formatting - inserting space and putting cursor before added
 character. (#6154)
+Auto-formatting comments joins a following non-comment line when the comment
+ends in a space. (Adam Levy, 18 Oct 2022)
 
 When 'lazyredraw' is set sometimes the title is not updated.
 (Jason Franklin, 2020 Feb 3)  Looks like a race condition.
@@ -4475,8 +4558,11 @@ Autocommands:
 		      BufChangePre, BufChangePost and RevertBuf. (Shah)
     ViewChanged	    - triggered when the text scrolls and when the window size
 		      changes.
-    WinResized	    - After a window has been resized
-    WinClose	    - Just before closing a window
+    QuickfixList    - when any entry in the current list changes or another
+		      list is selected
+    QuickfixPosition - when selecting another entry in the current quickfix
+		       list
+
 -   Write the file now and then ('autosave'):
 				  *'autosave'* *'as'* *'noautosave'* *'noas'*
     'autosave' 'as' number  (default 0)

runtime/doc/userfunc.txt

@@ -1,4 +1,4 @@
-*userfunc.txt*	For Vim version 9.0.  Last change: 2022 Sep 09
+*userfunc.txt*	For Vim version 9.0.  Last change: 2022 Nov 17
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -8,8 +8,8 @@ Defining and using functions.
 
 This is introduced in section |41.7| of the user manual.
 
-1. Defining a fuction			|define-function|
-2. Calling a fuction			|:call|
+1. Defining a function			|define-function|
+2. Calling a function			|:call|
 3. Cleaning up in a function		|:defer|
 4. Automatically loading functions	|autoload-functions|
 
@@ -405,7 +405,7 @@ function to abort.  `:defer` can be used to avoid that: >
 	  call Handle('Outfile')
 	endfunc
 
-Note that deleting "Outfile" is scheduled before calling system(), since it
+Note that deleting "Outfile" is scheduled before calling `system()`, since it
 can be created even when `system()` fails.
 
 The deferred functions are called in reverse order, the last one added is

runtime/doc/usr_03.txt

@@ -1,4 +1,4 @@
-*usr_03.txt*	For Vim version 9.0.  Last change: 2020 Sep 03
+*usr_03.txt*	For Vim version 9.0.  Last change: 2022 Oct 30
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
@@ -223,7 +223,7 @@ you can see?  This figure shows the three commands you can use:
 			+---------------------------+
 
 Hints: "H" stands for Home, "M" for Middle and "L" for Last.  Alternatively,
-"H" for high, "M" for Middle and "L" for low.
+"H" for High, "M" for Middle and "L" for Low.
 
 ==============================================================================
 *03.6*	Telling where you are

runtime/doc/usr_12.txt

@@ -1,4 +1,4 @@
-*usr_12.txt*	For Vim version 9.0.  Last change: 2021 Apr 19
+*usr_12.txt*	For Vim version 9.0.  Last change: 2022 Nov 19
 
 		     VIM USER MANUAL - by Bram Moolenaar
 

runtime/doc/usr_41.txt

@@ -1,4 +1,4 @@
-*usr_41.txt*	For Vim version 9.0.  Last change: 2022 Oct 07
+*usr_41.txt*	For Vim version 9.0.  Last change: 2022 Nov 22
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
@@ -139,7 +139,7 @@ FOUR KINDS OF NUMBERS
 Numbers can be decimal, hexadecimal, octal and binary.
 
 A hexadecimal number starts with "0x" or "0X".  For example "0x1f" is decimal
-31 and 0x1234 is decimal 4660.
+31 and "0x1234" is decimal 4660.
 
 An octal number starts with "0o", "0O".  "0o17" is decimal 15.
 
@@ -442,7 +442,7 @@ If you don't like the concatenation you can use the $"string" form, which
 accepts an expression in curly braces: >
 	echo $"Name: {name}"
 
-See |interp-string| for more information.
+See |interpolated-string| for more information.
 
 Borrowed from the C language is the conditional expression: >
 
@@ -687,7 +687,7 @@ search() function uses its first argument as a search pattern and the second
 one as flags.  The "W" flag means the search doesn't wrap around the end of
 the file.
 
-Using the  `call` command is optional in |Vim9| script.  It is required in
+Using the `call` command is optional in |Vim9| script.  It is required in
 legacy script and on the command line: >
 
 	call search("Date: ", "W")
@@ -803,7 +803,7 @@ List manipulation:					*list-functions*
 	call()			call a function with List as arguments
 	index()			index of a value in a List or Blob
 	indexof()		index in a List or Blob where an expression
-				evaluates to true 
+				evaluates to true
 	max()			maximum value in a List
 	min()			minimum value in a List
 	count()			count number of times a value appears in a List
@@ -935,6 +935,7 @@ Working with text in the current buffer:		*text-functions*
 
 Working with text in another buffer:
 	getbufline()		get a list of lines from the specified buffer
+	getbufoneline()		get a one line from the specified buffer
 	setbufline()		replace a line in the specified buffer
 	appendbufline()		append a list of lines in the specified buffer
 	deletebufline()		delete lines from a specified buffer
@@ -1030,6 +1031,7 @@ Buffers, windows and the argument list:
 	getwininfo()		get a list with window information
 	getchangelist()		get a list of change list entries
 	getjumplist()		get a list of jump list entries
+	swapfilelist()		list of existing swap files in 'directory'
 	swapinfo()		information about a swap file
 	swapname()		get the swap file path of a buffer
 
@@ -1110,6 +1112,7 @@ Interactive:					*interactive-functions*
 	getcharstr()		get a character from the user as a string
 	getcharmod()		get modifiers for the last typed character
 	getmousepos()		get last known mouse position
+	getmouseshape()		get name of the current mouse shape
 	echoraw()		output characters as-is
 	feedkeys()		put characters in the typeahead queue
 	input()			get a line from the user

runtime/doc/various.txt

@@ -1,4 +1,4 @@
-*various.txt*   For Vim version 9.0.  Last change: 2022 Oct 13
+*various.txt*   For Vim version 9.0.  Last change: 2022 Nov 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -249,8 +249,7 @@ g8			Print the hex values of the bytes used in the
 
 							*:!cmd* *:!*
 :!{cmd}			Execute {cmd} with the shell.  See also the 'shell'
-			and 'shelltype' option. `:!` without a {cmd} is a no-op,
-			it does nothing.
+			and 'shelltype' option.
 							*E34*
 			Any '!' in {cmd} is replaced with the previous
 			external command (see also 'cpoptions').  But not when
@@ -299,7 +298,8 @@ g8			Print the hex values of the bytes used in the
 				:silent !{cmd}
 <			The screen is not redrawn then, thus you have to use
 			CTRL-L or ":redraw!" if the command did display
-			something.
+			something.  However, this depends on what the |t_ti|
+			and |t_te| termcap entries are set to.
 			Also see |shell-window|.
 
 							*:!!*

runtime/doc/version5.txt

@@ -1,4 +1,4 @@
-*version5.txt*  For Vim version 9.0.  Last change: 2022 Apr 06
+*version5.txt*  For Vim version 9.0.  Last change: 2022 Nov 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -118,7 +118,7 @@ Added					|added-5.8|
 Fixed					|fixed-5.8|
 
 ==============================================================================
-				 INCOMPATIBLE		*incompatible-5*
+INCOMPATIBLE						*incompatible-5*
 
 Default value for 'compatible' changed			*cp-default*
 --------------------------------------
@@ -360,7 +360,7 @@ CTRL-_ key for this |i_CTRL-_|. >
    :imap <C-B> <C-O>:set revins!<CR>
 
 ==============================================================================
-				 NEW FEATURES		*new-5*
+NEW FEATURES						*new-5*
 
 Syntax highlighting					*new-highlighting*
 -------------------
@@ -635,7 +635,7 @@ Included support for the Farsi language (Shiran).  Only when enabled at
 compile time.  See |farsi|.
 
 ==============================================================================
-				 IMPROVEMENTS		*improvements-5*
+IMPROVEMENTS						*improvements-5*
 
 Performance:
 - When 'showcmd' was set, mappings would execute much more slowly because the
@@ -929,7 +929,7 @@ Some versions of Motif require "-lXpm".  Added check for this in configure.
 Don't add "-L/usr/lib" to the link line, causes problems on a few systems.
 
 ==============================================================================
-			     COMPILE TIME CHANGES	*compile-changes-5*
+COMPILE TIME CHANGES					*compile-changes-5*
 
 When compiling, allow a choice for minimal, normal or maximal features in an
 easy way, by changing a single line in src/feature.h.
@@ -975,7 +975,7 @@ Don't use HPUX digraphs by default, but only when HPUX_DIGRAPHS is defined.
 |digraphs-default|
 
 ==============================================================================
-				 BUG FIXES		*bug-fixes-5*
+BUG FIXES						*bug-fixes-5*
 
 Note:	Some of these fixes may only apply to test versions which were
 	created after version 4.6, but before 5.0.

runtime/doc/version9.txt

@@ -1,4 +1,4 @@
-*version9.txt*  For Vim version 9.0.  Last change: 2022 Jun 28
+*version9.txt*  For Vim version 9.0.  Last change: 2022 Nov 23
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -254,12 +254,12 @@ summary.
 Many memory leaks, invalid memory accesses and crashes have been fixed.
 See the list of patches below: |bug-fixes-9|.
 
-Support for Vim expression evaluation in a string. |interp-string|
+Support for Vim expression evaluation in a string. |interpolated-string|
 Support for evaluating Vim expressions in a heredoc. |:let-heredoc|
 
 Support for fuzzy matching:
 - a string in a List of strings. |fuzzy-matching|
-- completion support for command line completion using 'wildoptions'
+- completion support for command line completion using 'wildoptions'.
 - for |:vimgrep|.
 
 Added support for the |Haiku| OS.
@@ -398,22 +398,22 @@ Update xdiff to version 2.33.  Update libvterm to revision 789.
 
 Support 'trim' for Python/Lua/Perl/Tcl/Ruby/MzScheme interface heredoc.
 
-Add the |t_AU| and |t_8u| termap codes for underline and undercurl.  Add the
+Add the |t_AU| and |t_8u| termcap codes for underline and undercurl.  Add the
 t_fd and t_fe termcap codes for detecting focus events.
 
 Support for indenting C pragmas like normal code. (|cino-P|)
 
-Add support for defining the syntax fold level (|:syn-foldlevel|)
+Add support for defining the syntax fold level. (|:syn-foldlevel|)
 
 Add support for using \<*xxx> in a string to prepend a modifier to a
-character. (|expr-quote|).
+character. (|expr-quote|)
 
 Add support trimming characters at the beginning or end of a string using
 |trim()|.
 
 Make ":verbose pwd" show the scope of the directory. |:pwd-verbose|
 
-Add the "0o" notation for specifying octal numbers |scriptversion-4|
+Add the "0o" notation for specifying octal numbers. |scriptversion-4|
 
 Support for changing to the previous tab-local and window-local directories
 using the "tcd -" and "lcd -" commands. (|:tcd-| and |:lcd-|)
@@ -428,7 +428,7 @@ Add support for executing (|:@|) a register containing line continuation.
 Lua support:
 - Call Vim functions from Lua (vim.call() and vim.fn()).
 - Convert a Lua function and a closure to a Vim funcref so that it can be
-  accessed in a Vimscript (|lua-funcref|).
+  accessed in a Vim script (|lua-funcref|).
 - Not backwards compatible: Make Lua arrays one based.
 - Add support for using table.insert() and table.remove() functions with Vim
   lists.
@@ -27366,7 +27366,7 @@ Files:      src/evalfunc.c, src/testdir/test_vim9_builtin.vim
 Patch 8.2.4460
 Problem:    Vim9: wrong error for defining dict function.
 Solution:   Explicitly check for trying to define a dict function.
-            (closes 9827)
+            (closes #9827)
 Files:      src/errors.h, src/userfunc.c, src/vim9compile.c,
             src/testdir/test_vim9_func.vim
 
@@ -28478,7 +28478,7 @@ Files:      src/change.c, src/drawscreen.c, src/structs.h
 
 Patch 8.2.4645
 Problem:    'shortmess' changed when session does not store options.
-Solution:   Save and restore 'shortmess' if needed. (James Charti,
+Solution:   Save and restore 'shortmess' if needed. (James Cherti,
             closes #10037)
 Files:      src/session.c, src/testdir/test_mksession.vim
 

runtime/doc/vim9.txt

@@ -1,4 +1,4 @@
-*vim9.txt*	For Vim version 9.0.  Last change: 2022 Oct 11
+*vim9.txt*	For Vim version 9.0.  Last change: 2022 Nov 14
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -16,7 +16,7 @@ features in Vim9 script.
 3.  New style functions			|fast-functions|
 4.  Types				|vim9-types|
 5.  Namespace, Import and Export	|vim9script|
-6.  Future work: classes		|vim9-classes|
+6.  Classes and interfaces		|vim9-classes|
 
 9.  Rationale				|vim9-rationale|
 
@@ -1039,7 +1039,7 @@ In Vim9 script one can use the following predefined values: >
 `true` is the same as `v:true`, `false` the same as `v:false`, `null` the same
 as `v:null`.
 
-While `null` has the type "special", the other "null_" types have the type
+While `null` has the type "special", the other "null_" values have the type
 indicated by their name.  Quite often a null value is handled the same as an
 empty value, but not always.  The values can be useful to clear a script-local
 variable, since they cannot be deleted with `:unlet`.  E.g.: >
@@ -1940,64 +1940,17 @@ Or: >
 
 ==============================================================================
 
-6. Future work: classes					*vim9-classes*
+6. Classes and interfaces				*vim9-classes*
 
-Above "class" was mentioned a few times, but it has not been implemented yet.
-Most of Vim9 script can be created without this functionality, and since
-implementing classes is going to be a lot of work, it is left for the future.
-For now we'll just make sure classes can be added later.
+In legacy script a Dictionary could be used as a kind-of object, by adding
+members that are functions.  However, this is quite inefficient and requires
+the writer to do the work of making sure all the objects have the right
+members.  See |Dictionary-function|.
 
-Thoughts:
-- `class` / `endclass`, the whole class must be in one file
-- Class names are always CamelCase (to avoid a name clash with builtin types)
-- A single constructor called "constructor"
-- Single inheritance with `class ThisClass extends BaseClass`
-- `abstract class` (class with incomplete implementation)
-- `interface` / `endinterface` (abstract class without any implementation)
-- `class SomeClass implements SomeInterface`
-- Generics for class: `class <Tkey, Tentry>`
-- Generics for function: `def <Tkey> GetLast(key: Tkey)`
+In |Vim9| script you can have classes, objects and interfaces like in most
+popular object-oriented programming languages.  Since this is a lot of
+functionality it is located in a separate help file: |vim9class.txt|.
 
-Again, much of this is from TypeScript with a slightly different syntax.
-
-Some things that look like good additions:
-- Use a class as an interface (like Dart)
-- Extend a class with methods, using an import (like Dart)
-- Mixins
-- For testing: Mock mechanism
-
-An important class that will be provided is "Promise".  Since Vim is single
-threaded, connecting asynchronous operations is a natural way of allowing
-plugins to do their work without blocking the user.  It's a uniform way to
-invoke callbacks and handle timeouts and errors.
-
-Some commands have already been reserved:
-	*:class*
-	*:endclass*
-	*:abstract*
-	*:enum*
-	*:endenum*
-	*:interface*
-	*:endinterface*
-	*:static*
-	*:type*
-
-Some examples: >
-
-	abstract class Person 
-	    static const prefix = 'xxx'
-	    var name: string
-	    
-	    def constructor(name: string)
-		this.name = name
-	    enddef
-
-	    def display(): void
-		echo name
-	    enddef
-
-	    abstract def find(string): Person
-	endclass
 
 ==============================================================================
 
@@ -2284,18 +2237,5 @@ tool need to be supported.  Since most languages support classes the lack of
 support for classes in Vim is then a problem.
 
 
-Classes ~
-
-Vim supports a kind-of object oriented programming by adding methods to a
-dictionary.  With some care this can be made to work, but it does not look
-like real classes.  On top of that, it's quite slow, because of the use of
-dictionaries.
-
-It would be good to support real classes, and this is planned for a later
-version.  The support is a "minimal common functionality" of class support in
-most languages.  It will work much like Java, which is the most popular
-programming language.
-
-
 
  vim:tw=78:ts=8:noet:ft=help:norl:

runtime/doc/vim9class.txt

@@ -0,0 +1,697 @@
+*vim9class.txt*	For Vim version 9.0.  Last change: 2022 Dec 04
+
+
+		  VIM REFERENCE MANUAL	  by Bram Moolenaar
+
+
+NOTE - This is under development, anything can still change! - NOTE
+
+
+Vim9 classes, objects, interfaces, types and enums.
+
+1.  Overview			|Vim9-class-overview|
+2.  A simple class		|Vim9-simple-class|
+3.  Using an abstract class	|Vim9-abstract-class|
+4.  Using an interface		|Vim9-using-interface|
+5.  More class details		|Vim9-class|
+6.  Type definition		|Vim9-type|
+7.  Enum			|Vim9-enum|
+
+9.  Rationale
+10. To be done later
+
+==============================================================================
+
+1. Overview					*Vim9-class-overview*
+
+The fancy term is "object-oriented programming".  You can find lots of study
+material about this subject.  Here we document what |Vim9| script provides,
+assuming you know the basics already.  Added are helpful hints about how
+to use this functionality effectively.
+
+The basic item is an object:
+- An object stores state.  It contains one or more variables that can each
+  have a value.
+- An object usually provides functions that manipulate its state.  These
+  functions are invoked "on the object", which is what sets it apart from the
+  traditional separation of data and code that manipulates the data.
+- An object has a well defined interface, with typed member variables and
+  member functions.
+- Objects are created by a class and all objects have the same interface.
+  This never changes, it is not dynamic.
+
+An object can only be created by a class.  A class provides:
+- A new() method, the constructor, which returns an object for the class.
+  This method is invoked on the class name: MyClass.new().
+- State shared by all objects of the class: class variables and constants.
+- A hierarchy of classes, with super-classes and sub-classes, inheritance.
+
+An interface is used to specify properties of an object:
+- An object can declare several interfaces that it implements.
+- Different objects implementing the same interface can be used the same way.
+
+The class hierarchy allows for single inheritance.  Otherwise interfaces are
+to be used where needed.
+
+
+Class modeling ~
+
+You can model classes any way you like.  Keep in mind what you are building,
+don't try to model the real world.  This can be confusing, especially because
+teachers use real-world objects to explain class relations and you might think
+your model should therefore reflect the real world.  It doesn't!  The model
+should match your purpose.
+
+You will soon find that composition is often better than inheritance.  Don't
+waste time trying to find the optimal class model.  Or waste time discussing
+whether a square is a rectangle or that a rectangle is a square.  It doesn't
+matter.
+
+
+==============================================================================
+
+2.  A simple class				*Vim9-simple-class*
+
+Let's start with a simple example: a class that stores a text position: >
+
+	class TextPosition
+	   this.lnum: number
+	   this.col: number
+
+	   def new(lnum: number, col: number)
+	      this.lnum = lnum
+	      this.col = col
+	   enddef
+
+	   def SetLnum(lnum: number)
+	      this.lnum = lnum
+	   enddef
+
+	   def SetCol(col: number)
+	      this.col = col
+	   enddef
+
+	   def SetPosition(lnum: number, col: number)
+	      this.lnum = lnum
+	      this.col = col
+	   enddef
+	 endclass
+
+You can create an object from this class with the new() method: >
+
+	var pos = TextPosition.new(1, 1)
+
+The object members "lnum" and "col" can be accessed directly: >
+
+	echo $'The text position is ({pos.lnum}, {pos.col})'
+
+If you have been using other object-oriented languages you will notice that
+in Vim the object members are consistently referred to with the "this."
+prefix.  This is different from languages like Java and TypeScript.  This
+naming convention makes the object members easy to spot.  Also, when a
+variable does not have the "this." prefix you know it is not an object member.
+
+
+Member write access ~
+
+Now try to change an object member directly: >
+
+	pos.lnum = 9
+
+This will give you an error!  That is because by default object members can be
+read but not set.  That's why the class provides a method for it: >
+
+	pos.SetLnum(9)
+
+Allowing to read but not set an object member is the most common and safest
+way.  Most often there is no problem using a value, while setting a value may
+have side effects that need to be taken care of.  In this case, the SetLnum()
+method could check if the line number is valid and either give an error or use
+the closest valid value.
+
+If you don't care about side effects and want to allow the object member to be
+changed at any time, you can make it public: >
+
+	public this.lnum: number
+	public this.col number
+
+Now you don't need the SetLnum(), SetCol() and SetPosition() methods, setting
+"pos.lnum" directly above will no longer give an error.
+
+
+Private members ~
+
+On the other hand, if you do not want the object members to be read directly,
+you can make them private.  This is done by prefixing an underscore to the
+name: >
+
+	this._lnum: number
+	this._col number
+
+Now you need to provide methods to get the value of the private members.
+These are commonly call getters.  We recommend using a name that starts with
+"Get": >
+
+	def GetLnum(): number
+	   return this._lnum
+	enddef
+
+	def GetCol() number
+	   return this._col
+	enddef
+
+This example isn't very useful, the members might as well have been public.
+It does become useful if you check the value.  For example, restrict the line
+number to the total number of lines: >
+
+	def GetLnum(): number
+	   if this._lnum > this._lineCount
+	      return this._lineCount
+	   endif
+	   return this._lnum
+	enddef
+
+
+Simplifying the new() method ~
+
+Many constructors take values for the object members.  Thus you very often see
+this pattern: >
+
+	   this.lnum: number
+	   this.col: number
+
+	   def new(lnum: number, col: number)
+	      this.lnum = lnum
+	      this.col = col
+	   enddef
+
+Not only is this text you need to write, it also has the type of each member
+twice.  Since this is so common a shorter way to write new() is provided: >
+
+	   def new(this.lnum, this.col)
+	   enddef
+
+The semantics are easy to understand: Providing the object member name,
+including "this.", as the argument to new() means the value provided in the
+new() call is assigned to that object member.  This mechanism is coming from
+the Dart language.
+
+The sequence of constructing a new object is:
+1. Memory is allocated and cleared.  All values are zero/false/empty.
+2. For each declared member that has an initializer, the expression is
+   evaluated and assigned to the member.  This happens in the sequence the
+   members are declared in the class.
+3. Arguments in the new() method in the "this.name" form are assigned.
+4. The body of the new() method is executed.
+
+TODO: for a sub-class the constructor of the parent class will be invoked
+somewhere.
+
+
+==============================================================================
+
+3.  Using an abstract class			*Vim9-abstract-class*
+
+An abstract class forms the base for at least one sub-class.  In the class
+model one often finds that a few classes have the same properties that can be
+shared, but a class with those properties does not have enough state to create
+an object from.  A sub-class must extend the abstract class and add the
+missing state and/or methods before it can be used to create objects for.
+
+An abstract class does not have a new() method.
+
+For example, a Shape class could store a color and thickness.  You cannot
+create a Shape object, it is missing the information about what kind of shape
+it is.  The Shape class functions as the base for a Square and a Triangle
+class, for which objects can be created.  Example: >
+
+	abstract class Shape
+	   this.color = Color.Black
+	   this.thickness = 10
+	endclass
+
+	class Square extends Shape
+	   this.size: number
+
+	   def new(this.size)
+	   enddef
+	endclass
+
+	class Triangle extends Shape
+	   this.base: number
+	   this.height: number
+
+	   def new(this.base, this.height)
+	   enddef
+	endclass
+<
+						*class-member* *:static*
+Class members are declared with "static".  They are used by the name without a
+prefix: >
+
+	class OtherThing
+	   this.size: number
+	   static totalSize: number
+
+	   def new(this.size)
+	      totalSize += this.size
+	   enddef
+	endclass
+<
+						*class-method*
+Class methods are also declared with "static".  They have no access to object
+members, they cannot use the "this" keyword. >
+
+	class OtherThing
+	   this.size: number
+	   static totalSize: number
+
+	   " Clear the total size and return the value it had before. 
+	   static def ClearTotalSize(): number
+	      var prev = totalSize
+	      totalSize = 0
+	      return prev
+	   enddef
+	endclass
+
+
+==============================================================================
+
+4.  Using an interface				*Vim9-using-interface*
+
+The example above with Shape, Square and Triangle can be made more useful if
+we add a method to compute the surface of the object.  For that we create the
+interface called HasSurface, which specifies one method Surface() that returns
+a number.  This example extends the one above: >
+
+	abstract class Shape
+	   this.color = Color.Black
+	   this.thickness = 10
+	endclass
+
+	interface HasSurface
+	   def Surface(): number
+	endinterface
+
+	class Square extends Shape implements HasSurface
+	   this.size: number
+
+	   def new(this.size)
+	   enddef
+
+	   def Surface(): number
+	      return this.size * this.size
+	   enddef
+	endclass
+
+	class Triangle extends Shape implements HasSurface
+	   this.base: number
+	   this.height: number
+
+	   def new(this.base, this.height)
+	   enddef
+
+	   def Surface(): number
+	      return this.base * this.height / 2
+	   enddef
+	endclass
+
+The interface name can be used as a type: >
+
+	var shapes: list<HasSurface> = [
+				Square.new(12),
+				Triangle.new(8, 15),
+				]
+	for shape in shapes
+	   echo $'the surface is {shape.Surface()}'
+	endfor
+
+
+==============================================================================
+
+5.  More class details					*Vim9-class*
+
+Defining a class ~
+					*:class* *:endclass* *:abstract*
+A class is defined between `:class` and `:endclass`.  The whole class is
+defined in one script file.  It is not possible to add to a class later.
+
+It is possible to define more than one class in a script file.  Although it
+usually is better to export only one main class.  It can be useful to define
+types, enums and helper classes though.
+
+The `:abstract` keyword may be prefixed and `:export` may be used.  That gives
+these variants: >
+
+	class ClassName
+	endclass
+
+	export class ClassName
+	endclass
+
+	abstract class ClassName
+	endclass
+
+	export abstract class ClassName
+	endclass
+<
+							*E1314*
+The class name should be CamelCased.  It must start with an uppercase letter.
+That avoids clashing with builtin types.
+
+After the class name these optional items can be used.  Each can appear only
+once.  They can appear in any order, although this order is recommended: >
+	extends ClassName
+	implements InterfaceName, OtherInterface
+	specifies SomeInterface
+<							*extends*
+A class can extend one other class.
+							*implements*
+A class can implement one or more interfaces.
+							*specifies*
+A class can declare it's interface, the object members and methods, with a
+named interface.  This avoids the need for separately specifying the
+interface, which is often done an many languages, especially Java.
+
+
+Defining an interface ~
+						*:interface* *:endinterface*
+An interface is defined between `:interface` and `:endinterface`.  It may be
+prefixed with `:export`: >
+
+	interface InterfaceName
+	endinterface
+
+	export interface InterfaceName
+	endinterface
+
+An interface can declare object members, just like in a class but without any
+initializer.
+
+An interface can declare methods with `:def`, including the arguments and
+return type, but without the body and without `:enddef`.  Example: >
+
+	interface HasSurface
+	   this.size: number
+	   def Surface(): number
+	endinterface
+
+The "Has" prefix can be used to make it easier to guess this is an interface
+name, with a hint about what it provides.
+
+
+Default constructor ~
+
+In case you define a class without a new() method, one will be automatically
+defined.  This default constructor will have arguments for all the object
+members, in the order they were specified.  Thus if your class looks like: >
+
+	class AutoNew
+	   this.name: string
+	   this.age: number
+	   this.gender: Gender
+	endclass
+
+Then The default constructor will be: >
+
+	def new(this.name, this.age, this.gender)
+	enddef
+
+All object members will be used, also private access ones.
+
+
+Multiple constructors ~
+
+Normally a class has just one new() constructor.  In case you find that the
+constructor is often called with the same arguments you may want to simplify
+your code by putting those arguments into a second constructor method.  For
+example, if you tend to use the color black a lot: >
+
+	def new(this.garment, this.color, this.size)
+	enddef
+	...
+	var pants = new(Garment.pants, Color.black, "XL")
+	var shirt = new(Garment.shirt, Color.black, "XL")
+	var shoes = new(Garment.shoes, Color.black, "45")
+
+Instead of repeating the color every time you can add a constructor that
+includes it: >
+
+	def newBlack(this.garment, this.size)
+	   this.color = Color.black
+	enddef
+	...
+	var pants = newBlack(Garment.pants, "XL")
+	var shirt = newBlack(Garment.shirt, "XL")
+	var shoes = newBlack(Garment.shoes, "9.5")
+
+Note that the method name must start with "new".  If there is no method called
+"new()" then the default constructor is added, even though there are other
+constructor methods.
+
+
+==============================================================================
+
+6.  Type definition					*Vim9-type* *:type*
+
+A type definition is giving a name to a type specification.  For Example: >
+
+	:type ListOfStrings list<string>
+
+TODO: more explanation
+
+
+==============================================================================
+
+7.  Enum					*Vim9-enum* *:enum* *:endenum*
+
+An enum is a type that can have one of a list of values.  Example: >
+
+	:enum Color
+		White
+		Red
+		Green
+		Blue
+		Black
+	:endenum
+
+TODO: more explanation
+
+
+==============================================================================
+
+9.  Rationale
+
+Most of the choices for |Vim9| classes come from popular and recently
+developed languages, such as Java, TypeScript and Dart.  The syntax has been
+made to fit with the way Vim script works, such as using `endclass` instead of
+using curly braces around the whole class.
+
+Some common constructs of object-oriented languages were chosen very long ago
+when this kind of programming was still new, and later found to be
+sub-optimal.  By this time those constructs were widely used and changing them
+was not an option.  In Vim we do have the freedom to make different choices,
+since classes are completely new.  We can make the syntax simpler and more
+consistent than what "old" languages use.  Without diverting too much, it
+should still mostly look like what you know from existing languages.
+
+Some recently developed languages add all kinds of fancy features that we
+don't need for Vim.  But some have nice ideas that we do want to use.
+Thus we end up with a base of what is common in popular languages, dropping
+what looks like a bad idea, and adding some nice features that are easy to
+understand.
+
+The main rules we use to make decisions:
+- Keep it simple.
+- No surprises, mostly do what other languages are doing.
+- Avoid mistakes from the past.
+- Avoid the need for the script writer to consult the help to understand how
+  things work, most things should be obvious.
+- Keep it consistent.
+- Aim at an average size plugin, not at a huge project.
+
+
+Using new() for the constructor ~
+
+Many languages use the class name for the constructor method.  A disadvantage
+is that quite often this is a long name.  And when changing the class name all
+constructor methods need to be renamed.  Not a big deal, but still a
+disadvantage.
+
+Other languages, such as TypeScript, use a specific name, such as
+"constructor()".  That seems better.  However, using "new" or "new()" to
+create a new object has no obvious relation with "constructor()".
+
+For |Vim9| script using the same method name for all constructors seemed like
+the right choice, and by calling it new() the relation between the caller and
+the method being called is obvious.
+
+
+No overloading of the constructor ~
+
+In Vim script, both legacy and |Vim9| script, there is no overloading of
+functions.  That means it is not possible to use the same function name with
+different types of arguments.  Therefore there also is only one new()
+constructor.
+
+With |Vim9| script it would be possible to support overloading, since
+arguments are typed.  However, this gets complicated very quickly.  Looking at
+a new() call one has to inspect the types of the arguments to know which of
+several new() methods is actually being called.  And that can require
+inspecting quite a bit of code.  For example, if one of the arguments is the
+return value of a method, you need to find that method to see what type it is
+returning.
+
+Instead, every constructor has to have a different name, starting with "new".
+That way multiple constructors with different arguments are possible, while it
+is very easy to see which constructor is being used.  And the type of
+arguments can be properly checked.
+
+
+No overloading of methods ~
+
+Same reasoning as for the constructor: It is often not obvious what type
+arguments have, which would make it difficult to figure out what method is
+actually being called.  Better just give the methods a different name, then
+type checking will make sure it works as you intended.  This rules out
+polymorphism, which we don't really need anyway.
+
+
+Using "this.member" everywhere ~
+
+The object members in various programming languages can often be accessed in
+different ways, depending on the location.  Sometimes "this." has to be
+prepended to avoid ambiguity.  They are usually declared without "this.".
+That is quite inconsistent and sometimes confusing.
+
+A very common issue is that in the constructor the arguments use the same name
+as the object member.  Then for these members "this." needs to be prefixed in
+the body, while for other members this is not needed and often omitted.  This
+leads to a mix of members with and without "this.", which is inconsistent.
+
+For |Vim9| classes the "this." prefix is always used.  Also for declaring the
+members.  Simple and consistent.  When looking at the code inside a class it's
+also directly clear which variable references are object members and which
+aren't.
+
+
+Single inheritance and interfaces ~
+
+Some languages support multiple inheritance.  Although that can be useful in
+some cases, it makes the rules of how a class works quite complicated.
+Instead, using interfaces to declare what is supported is much simpler.  The
+very popular Java language does it this way, and it should be good enough for
+Vim.  The "keep it simple" rule applies here.  
+
+Explicitly declaring that a class supports an interface makes it easy to see
+what a class is intended for.  It also makes it possible to do proper type
+checking.  When an interface is changed any class that declares to implement
+it will be checked if that change was also changed.  The mechanism to assume a
+class implements an interface just because the methods happen to match is
+brittle and leads to obscure problems, let's not do that.
+
+
+Using class members ~
+
+Using "static member" to declare a class member is very common, nothing new
+here.  In |Vim9| script these can be accessed directly by their name.  Very
+much like how a script-local variable can be used in a function.  Since object
+members are always accessed with "this." prepended, it's also quickly clear
+what kind of member it is.
+
+TypeScript prepends the class name before the class member, also inside the
+class.  This has two problems: The class name can be rather long, taking up
+quite a bit of space, and when the class is renamed all these places need to
+be changed too.
+
+
+Using "ClassName.new()" to construct an object ~
+
+Many languages use the "new" operator to create an object, which is actually
+kind of strange, since the constructor is defined as a method with arguments,
+not a command.  TypeScript also has the "new" keyword, but the method is
+called "constructor()", it is hard to see the relation between the two.
+
+In |Vim9| script the constructor method is called new(), and it is invoked as
+new(), simple and straightforward.  Other languages use "new ClassName()",
+while there is no ClassName() method, it's a method by another name in the
+class called ClassName.  Quite confusing.
+
+
+Default read access to object members ~
+
+Some users will remark that the access rules for object members are
+asymmetric.  Well, that is intentional.  Changing a value is a very different
+action than reading a value.  The read operation has no side effects, it can
+be done any number of times without affecting the object.  Changing the value
+can have many side effects, and even have a ripple effect, affecting other
+objects.
+
+When adding object members one usually doesn't think much about this, just get
+the type right.  And normally the values are set in the new() method.
+Therefore defaulting to read access only "just works" in most cases.  And when
+directly writing you get an error, which makes you wonder if you actually want
+to allow that.  This helps writing code with fewer mistakes.
+
+
+Making object membes private with an underscore ~
+
+When an object member is private, it can only be read and changed inside the
+class (and in sub-classes), then it cannot be used outside of the class.
+Prepending an underscore is a simple way to make that visible.  Various
+programming languages have this as a recommendation.
+
+In case you change your mind and want to make the object member accessible
+outside of the class, you will have to remove the underscore everywhere.
+Since the name only appears in the class (and sub-classes) they will be easy
+to find and change.
+
+The other way around is much harder: you can easily prepend an underscore to
+the object member inside the class to make it private, but any usage elsewhere
+you will have to track down and change.  You may have to make it a "set"
+method call.  This reflects the real world problem that taking away access
+requires work to be done for all places where that access exists.
+
+An alternative would have been using the "private" keyword, just like "public"
+changes the access in the other direction.  Well, that's just to reduce the
+number of keywords.
+
+
+No protected object members ~
+
+Some languages provide several ways to control access to object members.  The
+most known is "protected", and the meaning varies from language to language.
+Others are "shared", "private" and even "friend".
+
+These rules make life more difficult.  That can be justified in projects where
+many people work on the same, complex code where it is easy to make mistakes.
+Especially when refactoring or other changes to the class model.
+
+The Vim scripts are expected to be used in a plugin, with just one person or a
+small team working on it.  Complex rules then only make it more complicated,
+the extra safety provide by the rules isn't really needed.  Let's just keep it
+simple and not specify access details.
+
+
+==============================================================================
+
+10. To be done later
+
+Can a newSomething() constructor invoke another constructor?  If yes, what are
+the restrictions?
+
+Thoughts:
+- Generics for a class: `class <Tkey, Tentry>`
+- Generics for a function: `def <Tkey> GetLast(key: Tkey)`
+- Mixins: not sure if that is useful, leave out for simplicity.
+
+Some things that look like good additions:
+- For testing: Mock mechanism
+
+An important class to be provided is "Promise".  Since Vim is single
+threaded, connecting asynchronous operations is a natural way of allowing
+plugins to do their work without blocking the user.  It's a uniform way to
+invoke callbacks and handle timeouts and errors.
+
+
+ vim:tw=78:ts=8:noet:ft=help:norl:

runtime/doc/visual.txt

@@ -116,7 +116,7 @@ gn			Search forward for the last used search pattern, like
 			E.g., "dgn" deletes the text of the next match.
 			If Visual mode is active, extends the selection
 			until the end of the next match.
-			'wrapscan' applies
+			'wrapscan' applies.
 			Note: Unlike `n` the search direction does not depend
 			on the previous search command.
 
@@ -510,11 +510,11 @@ mode Vim automatically switches to Visual mode, so that the same behavior as
 in Visual mode is effective.  If you don't want this use |:xmap| or |:smap|.
 
 One particular edge case: >
-  	:vnoremap <C-K> <Esc>
+	:vnoremap <C-K> <Esc>
 This ends Visual mode when in Visual mode, but in Select mode it does not
 work, because Select mode is restored after executing the mapped keys.  You
 need to use: >
-  	:snoremap <C-K> <Esc>
+	:snoremap <C-K> <Esc>
 <
 Users will expect printable characters to replace the selected area.
 Therefore avoid mapping printable characters in Select mode.  Or use

runtime/doc/windows.txt

@@ -1,4 +1,4 @@
-*windows.txt*   For Vim version 9.0.  Last change: 2022 May 11
+*windows.txt*   For Vim version 9.0.  Last change: 2022 Nov 22
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -561,9 +561,9 @@ CTRL-W =	Make all windows (almost) equally high and wide, but use
 		Windows with 'winfixheight' set keep their height and windows
 		with 'winfixwidth' set keep their width.
 		To equalize only vertically (make window equally high) use
-		`vertical wincmd =`
+		`vertical wincmd =`.
 		To equalize only horizontally (make window equally wide) use
-		`horizontal wincmd =`
+		`horizontal wincmd =`.
 
 :res[ize] -N					*:res* *:resize* *CTRL-W_-*
 CTRL-W -	Decrease current window height by N (default 1).
@@ -631,6 +631,54 @@ it).
 The minimal height and width of a window is set with 'winminheight' and
 'winminwidth'.  These are hard values, a window will never become smaller.
 
+
+WinScrolled and WinResized autocommands ~
+						*win-scrolled-resized*
+If you want to get notified of changes in window sizes, the |WinResized|
+autocommand event can be used.
+If you want to get notified of text in windows scrolling vertically or
+horizontally, the |WinScrolled| autocommand event can be used.  This will also
+trigger in window size changes.
+							*WinResized-event*
+The |WinResized| event is triggered after updating the display, several
+windows may have changed size then.  A list of the IDs of windows that changed
+since last time is provided in the v:event.windows variable, for example:
+	[1003, 1006]
+							*WinScrolled-event*
+The |WinScrolled| event is triggered after |WinResized|, and also if a window
+was scrolled.  That can be vertically (the text at the top of the window
+changed) or horizontally (when 'wrap' is off or when the first displayed part
+of the first line changes).  Note that |WinScrolled| will trigger many more
+times than |WinResized|, it may slow down editing a bit.
+
+The information provided by |WinScrolled| is a dictionary for each window that
+has changes, using the window ID as the key, and a total count of the changes
+with the key "all".  Example value for |v:event| (|Vim9| syntax):
+	{
+	   all: {width: 0, height: 2, leftcol: 0, topline: 1, skipcol: 0},
+	   1003: {width: 0, height: -1, leftcol: 0, topline: 0, skipcol: 0},
+	   1006: {width: 0, height: 1, leftcol: 0, topline: 1, skipcol: 0},
+	}
+
+Note that the "all" entry has the absolute values of the individual windows
+accumulated.
+
+If you need more information about what changed, or you want to "debounce" the
+events (not handle every event to avoid doing too much work), you may want to
+use the `winlayout()` and `getwininfo()` functions.
+
+|WinScrolled| and |WinResized| do not trigger when the first autocommand is
+added, only after the first scroll or resize.  They may trigger when switching
+to another tab page.
+
+The commands executed are expected to not cause window size or scroll changes.
+If this happens anyway, the event will trigger again very soon.  In other
+words: Just before triggering the event, the current sizes and scroll
+positions are stored and used to decide whether there was a change.
+								*E1312*
+It is not allowed to change the window layout here (split, close or move
+windows).
+
 ==============================================================================
 7. Argument and buffer list commands			*buffer-list*
 

runtime/filetype.vim

@@ -1,7 +1,7 @@
 " Vim support file to detect file types
 "
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2022 Oct 12
+" Last Change:	2022 Nov 23
 
 " Listen very carefully, I will say this only once
 if exists("did_load_filetypes")
@@ -419,6 +419,12 @@ au BufNewFile,BufRead configure.in,configure.ac setf config
 " Cooklang
 au BufNewFile,BufRead *.cook			setf cook
 
+" Clinical Quality Language (CQL)
+" .cql is also mentioned as the 'XDCC Catcher queue list' file extension.
+" If support for XDCC Catcher is needed in the future, the contents of the file
+" needs to be inspected.
+au BufNewFile,BufRead *.cql			setf cqlang
+
 " CSV Files
 au BufNewFile,BufRead *.csv			setf csv
 
@@ -975,6 +981,8 @@ au BufNewFile,BufRead *.jsp			setf jsp
 
 " Java Properties resource file (note: doesn't catch font.properties.pl)
 au BufNewFile,BufRead *.properties,*.properties_??,*.properties_??_??	setf jproperties
+" Eclipse preference files use Java Properties syntax
+au BufNewFile,BufRead org.eclipse.*.prefs	setf jproperties
 
 " Jess
 au BufNewFile,BufRead *.clp			setf jess
@@ -1004,7 +1012,7 @@ au BufNewFile,BufRead .babelrc,.eslintrc,.prettierrc,.firebaserc  setf json
 au BufNewFile,BufRead *.jsonc			setf jsonc
 
 " Jsonnet
-au BufNewFile,BufRead *.jsonnet,*.libjsonnet	setf jsonnet
+au BufNewFile,BufRead *.jsonnet,*.libsonnet	setf jsonnet
 
 " Julia
 au BufNewFile,BufRead *.jl			setf julia
@@ -1191,6 +1199,9 @@ au BufNewFile,BufRead hg-editor-*.txt		setf hgcommit
 " Mercurial config (looks like generic config file)
 au BufNewFile,BufRead *.hgrc,*hgrc		setf cfg
 
+" Mermaid
+au BufNewFile,BufRead *.mmd,*.mmdc,*.mermaid	setf mermaid
+
 " Meson Build system config
 au BufNewFile,BufRead meson.build,meson_options.txt setf meson
 au BufNewFile,BufRead *.wrap			setf dosini
@@ -1334,6 +1345,9 @@ au BufNewFile,BufRead *.nse			setf lua
 " NSIS
 au BufNewFile,BufRead *.nsi,*.nsh		setf nsis
 
+" Oblivion Language and Oblivion Script Extender
+au BufNewFile,BufRead *.obl,*.obse,*.oblivion,*.obscript  setf obse
+
 " OCaml
 au BufNewFile,BufRead *.ml,*.mli,*.mll,*.mly,.ocamlinit,*.mlt,*.mlp,*.mlip,*.mli.cppo,*.ml.cppo setf ocaml
 
@@ -1372,6 +1386,7 @@ au BufNewFile,BufRead pf.conf				setf pf
 
 " ini style config files, using # comments
 au BufNewFile,BufRead */etc/pacman.conf,mpv.conf	setf confini
+au BufNewFile,BufRead */.aws/config,*/.aws/credentials	setf confini
 
 " Pacman hooks
 au BufNewFile,BufRead *.hook
@@ -1840,8 +1855,9 @@ au BufNewFile,BufRead .tcshrc,*.tcsh,tcsh.tcshrc,tcsh.login	call dist#ft#SetFile
 " (patterns ending in a start further below)
 au BufNewFile,BufRead .login,.cshrc,csh.cshrc,csh.login,csh.logout,*.csh,.alias  call dist#ft#CSH()
 
-" Zig
+" Zig and Zir (Zig Intermediate Representation)
 au BufNewFile,BufRead *.zig			setf zig
+au BufNewFile,BufRead *.zir			setf zir
 
 " Z-Shell script (patterns ending in a star further below)
 au BufNewFile,BufRead .zprofile,*/etc/zprofile,.zfbfmarks  setf zsh
@@ -2180,6 +2196,11 @@ au BufNewFile,BufRead *.va,*.vams		setf verilogams
 " SystemVerilog
 au BufNewFile,BufRead *.sv,*.svh		setf systemverilog
 
+" VHS tape
+" .tape is also used by TapeCalc, which we do not support ATM.  If TapeCalc
+" support is needed the contents of the file needs to be inspected.
+au BufNewFile,BufRead *.tape			setf vhs
+
 " VHDL
 au BufNewFile,BufRead *.hdl,*.vhd,*.vhdl,*.vbe,*.vst,*.vho  setf vhdl
 
@@ -2331,6 +2352,9 @@ au BufNewFile,BufRead fglrxrc			setf xml
 " Web Services Description Language (WSDL)
 au BufNewFile,BufRead *.wsdl			setf xml
 
+" Workflow Description Language (WDL)
+au BufNewFile,BufRead *.wdl			setf wdl
+
 " XLIFF (XML Localisation Interchange File Format) is also XML
 au BufNewFile,BufRead *.xlf			setf xml
 au BufNewFile,BufRead *.xliff			setf xml

runtime/ftplugin/apache.vim

@@ -0,0 +1,16 @@
+" Vim filetype plugin
+" Language:	apache configuration file
+" Maintainer:	Per Juchtmans <dubgeiser+vimNOSPAM@gmail.com>
+" Last Change:	2022 Oct 22
+
+if exists("b:did_ftplugin")
+  finish
+endif
+let b:did_ftplugin = 1
+
+setlocal comments=:#
+setlocal commentstring=#\ %s
+
+let b:undo_ftplugin = "setlocal comments< commentstring<"
+
+" vim: nowrap sw=2 sts=2 ts=8 noet:

runtime/ftplugin/lua.vim

@@ -4,7 +4,7 @@
 " Previous Maintainer:	Max Ischenko <mfi@ukr.net>
 " Contributor:		Dorai Sitaram <ds26@gte.com>
 "			C.D. MacEachern <craig.daniel.maceachern@gmail.com>
-" Last Change:		2022 Oct 15
+" Last Change:		2022 Nov 19
 
 if exists("b:did_ftplugin")
   finish
@@ -21,7 +21,7 @@ setlocal formatoptions-=t formatoptions+=croql
 let &l:define = '\<function\|\<local\%(\s\+function\)\='
 
 " TODO: handle init.lua
-setlocal includeexpr=substitute(v:fname,'\\.','/','g')
+setlocal includeexpr=tr(v:fname,'.','/')
 setlocal suffixesadd=.lua
 
 let b:undo_ftplugin = "setlocal cms< com< def< fo< inex< sua<"

runtime/ftplugin/mermaid.vim

@@ -0,0 +1,49 @@
+" Vim filetype plugin
+" Language:     Mermaid
+" Maintainer:   Craig MacEachern <https://github.com/craigmac/vim-mermaid>
+" Last Change:  2022 Oct 13
+
+if exists("b:did_ftplugin")
+  finish
+endif
+
+let s:keepcpo= &cpo
+set cpo&vim
+
+" Use mermaid live editor's style
+setlocal expandtab
+setlocal shiftwidth=2
+setlocal softtabstop=-1
+setlocal tabstop=4
+
+" TODO: comments, formatlist stuff, based on what?
+setlocal comments=b:#,fb:-
+setlocal commentstring=#\ %s
+setlocal formatoptions+=tcqln formatoptions-=r formatoptions-=o
+setlocal formatlistpat=^\\s*\\d\\+\\.\\s\\+\\\|^\\s*[-*+]\\s\\+\\\|^\\[^\\ze[^\\]]\\+\\]:\\&^.\\{4\\}
+
+if exists('b:undo_ftplugin')
+  let b:undo_ftplugin .= "|setl cms< com< fo< flp< et< ts< sts< sw<"
+else
+  let b:undo_ftplugin = "setl cms< com< fo< flp< et< ts< sts< sw<"
+endif
+
+if !exists("g:no_plugin_maps") && !exists("g:no_markdown_maps")
+  nnoremap <silent><buffer> [[ :<C-U>call search('\%(^#\{1,5\}\s\+\S\\|^\S.*\n^[=-]\+$\)', "bsW")<CR>
+  nnoremap <silent><buffer> ]] :<C-U>call search('\%(^#\{1,5\}\s\+\S\\|^\S.*\n^[=-]\+$\)', "sW")<CR>
+  xnoremap <silent><buffer> [[ :<C-U>exe "normal! gv"<Bar>call search('\%(^#\{1,5\}\s\+\S\\|^\S.*\n^[=-]\+$\)', "bsW")<CR>
+  xnoremap <silent><buffer> ]] :<C-U>exe "normal! gv"<Bar>call search('\%(^#\{1,5\}\s\+\S\\|^\S.*\n^[=-]\+$\)', "sW")<CR>
+  let b:undo_ftplugin .= '|sil! nunmap <buffer> [[|sil! nunmap <buffer> ]]|sil! xunmap <buffer> [[|sil! xunmap <buffer> ]]'
+endif
+
+" if has("folding") && get(g:, "markdown_folding", 0)
+"   setlocal foldexpr=MarkdownFold()
+"   setlocal foldmethod=expr
+"   setlocal foldtext=MarkdownFoldText()
+"   let b:undo_ftplugin .= "|setl foldexpr< foldmethod< foldtext<"
+" endif
+
+let &cpo = s:keepcpo
+unlet s:keepcpo
+
+" vim:set sw=2:

runtime/ftplugin/obse.vim

@@ -0,0 +1,70 @@
+" Vim filetype plugin file
+" Language:    Oblivion Language (obl)
+" Original Creator: Kat <katisntgood@gmail.com>
+" Maintainer:  Kat <katisntgood@gmail.com>
+" Created:     August 08, 2021
+" Last Change: 13 November 2022
+
+if exists("b:did_ftplugin")
+  finish
+endif
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+let b:undo_ftplugin = "setl com< cms<"
+
+noremap <script> <buffer> <silent> [[ <nop>
+noremap <script> <buffer> <silent> ]] <nop>
+
+noremap <script> <buffer> <silent> [] <nop>
+noremap <script> <buffer> <silent> ][ <nop>
+
+setlocal commentstring=;%s
+setlocal comments=:;
+
+function s:NextSection(type, backwards, visual)
+    if a:visual
+        normal! gv
+    endif
+
+  if a:type == 1
+    let pattern = '\v(\n\n^\S|%^)'
+    let flags = 'e'
+  elseif a:type == 2
+    let pattern = '\v^\S.*'
+    let flags = ''
+  endif
+
+  if a:backwards
+    let dir = '?'
+  else
+    let dir = '/'
+  endif
+
+  execute 'silent normal! ' . dir . pattern . dir . flags . "\r"
+endfunction
+
+noremap <script> <buffer> <silent> ]]
+  \ :call <SID>NextSection(1, 0, 0)<cr>
+
+noremap <script> <buffer> <silent> [[
+  \ :call <SID>NextSection(1, 1, 0)<cr>
+
+noremap <script> <buffer> <silent> ][
+  \ :call <SID>NextSection(2, 0, 0)<cr>
+
+noremap <script> <buffer> <silent> []
+  \ :call <SID>NextSection(2, 1, 0)<cr>
+
+vnoremap <script> <buffer> <silent> ]]
+  \ :<c-u>call <SID>NextSection(1, 0, 1)<cr>
+vnoremap <script> <buffer> <silent> [[
+  \ :<c-u>call <SID>NextSection(1, 1, 1)<cr>
+vnoremap <script> <buffer> <silent> ][
+  \ :<c-u>call <SID>NextSection(2, 0, 1)<cr>
+vnoremap <script> <buffer> <silent> []
+  \ :<c-u>call <SID>NextSection(2, 1, 1)<cr>
+
+let &cpo = s:cpo_save
+unlet s:cpo_save

runtime/ftplugin/openvpn.vim

@@ -0,0 +1,14 @@
+" Vim filetype plugin
+" Language:	OpenVPN
+" Maintainer:	ObserverOfTime <chronobserver@disroot.org>
+" Last Change:	2022 Oct 16
+
+if exists('b:did_ftplugin')
+  finish
+endif
+let b:did_ftplugin = 1
+
+setlocal iskeyword+=-,.,/
+setlocal comments=:#,:; commentstring=#%s
+
+let b:undo_ftplugin = 'setl isk< com< cms<'

runtime/indent/obse.vim

@@ -0,0 +1,55 @@
+" Vim indent file
+" Language:    Oblivion Language (obl)
+" Original Creator: Kat <katisntgood@gmail.com>
+" Maintainer:  Kat <katisntgood@gmail.com>
+" Created:     01 November 2021
+" Last Change: 13 November 2022
+
+if exists("b:did_indent")
+  finish
+endif
+let b:did_indent = 1
+let b:undo_indent = 'setlocal indentkeys< indentexpr<'
+
+setlocal indentexpr=GetOblIndent()
+setlocal indentkeys+==~endif,=~else,=~loop,=~end
+
+if exists("*GetOblIndent")
+  finish
+endif
+let s:keepcpo = &cpo
+set cpo&vim
+
+let s:SKIP_LINES = '^\s*\(;.*\)'
+function! GetOblIndent()
+
+  let lnum = prevnonblank(v:lnum - 1)
+  let cur_text = getline(v:lnum)
+  if lnum == 0
+    return 0
+  endif
+  let prev_text = getline(lnum)
+  let found_cont = 0
+  let ind = indent(lnum)
+
+  " indent next line on start terms
+  let i = match(prev_text, '\c^\s*\(\s\+\)\?\(\(if\|while\|foreach\|begin\|else\%[if]\)\>\)')
+  if i >= 0
+    let ind += shiftwidth()
+    if strpart(prev_text, i, 1) == '|' && has('syntax_items')
+          \ && synIDattr(synID(lnum, i, 1), "name") =~ '\(Comment\|String\)$'
+      let ind -= shiftwidth()
+    endif
+  endif
+  " indent current line on end/else terms
+  if cur_text =~ '\c^\s*\(\s\+\)\?\(\(loop\|endif\|else\%[if]\)\>\)'
+    let ind = ind - shiftwidth()
+  " if we are at a begin block just go to column 0
+  elseif cur_text =~ '\c^\s*\(\s\+\)\?\(\(begin\|end\)\>\)'
+    let ind = 0
+  endif
+  return ind
+endfunction
+
+let &cpo = s:keepcpo
+unlet s:keepcpo

runtime/lang/menu_da.utf-8.vim

@@ -1,6 +1,6 @@
 " Menu Translations:	Danish
 " Maintainer:		scootergrisen
-" Last Change:		2020 Apr 23
+" Last Change:		2022 Nov 17
 " Original translations
 
 " Quit when menu translations have already been done.
@@ -44,7 +44,7 @@ menut &Save<Tab>:w	Gem<Tab>:w
 menut Save\ &As\.\.\.<Tab>:sav	Gem\ som\.\.\.<Tab>:sav
 " -SEP2-
 menut Split\ &Diff\ with\.\.\.	Opdel\ diff\ med\.\.\.
-menut Split\ Patched\ &By\.\.\.	Opdel\ patchet\ af\.\.\.
+menut Split\ Patched\ &By\.\.\.	Opdel\ patched\ af\.\.\.
 " -SEP3-
 menut &Print	Udskriv
 " -SEP4-

runtime/menu.vim

@@ -341,7 +341,7 @@ def s:TextWidth()
     # Remove leading zeros to avoid it being used as an octal number.
     # But keep a zero by itself.
     var tw = substitute(n, "^0*", "", "")
-    &tw = tw == '' ? 0 : tw
+    &tw = tw == '' ? 0 : str2nr(tw)
   endif
 enddef
 
@@ -474,7 +474,7 @@ if has("spell")
   an <silent> 40.335.270 &Tools.&Spelling.&Find\ More\ Languages	:call <SID>SpellLang()<CR>
 
   let s:undo_spelllang = ['aun &Tools.&Spelling.&Find\ More\ Languages']
-  def s:SpellLang()
+  def s:SpellLang(encChanged = false)
     for cmd in s:undo_spelllang
       exe "silent! " .. cmd
     endfor
@@ -482,7 +482,8 @@ if has("spell")
 
     var enc = &enc == "iso-8859-15" ? "latin1" : &enc
 
-    if !exists("g:menutrans_set_lang_to")
+    # Reset g:menutrans_set_lang_to when called for the EncodingChanged event.
+    if !exists("g:menutrans_set_lang_to") || encChanged
       g:menutrans_set_lang_to = 'Set Language to'
     endif
 
@@ -510,12 +511,12 @@ if has("spell")
     else
       echomsg "Found " .. found .. " more spell files"
     endif
+
     # Need to redo this when 'encoding' is changed.
     augroup spellmenu
-    au! EncodingChanged * call <SID>SpellLang()
+    au! EncodingChanged * call SpellLang(true)
     augroup END
   enddef
-
 endif
 
 " Tools.Fold Menu

runtime/optwin.vim

@@ -1,7 +1,7 @@
 " These commands create the option window.
 "
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2022 Oct 15
+" Last Change:	2022 Nov 23
 
 " If there already is an option window, jump to that one.
 let buf = bufnr('option-window')
@@ -583,6 +583,8 @@ call <SID>BinOptionG("xtermcodes", &xtermcodes)
 call <SID>AddOption("weirdinvert", gettext("terminal that requires extra redrawing"))
 call <SID>BinOptionG("wiv", &wiv)
 
+call <SID>AddOption("keyprotocol", gettext("what keyboard protocol to use for which terminal"))
+call <SID>OptionG("kpc", &kpc)
 call <SID>AddOption("esckeys", gettext("recognize keys that start with <Esc> in Insert mode"))
 call <SID>BinOptionG("ek", &ek)
 call <SID>AddOption("scrolljump", gettext("minimal number of lines to scroll at a time"))
@@ -1047,6 +1049,9 @@ call <SID>BinOptionL("bin")
 call <SID>AddOption("endofline", gettext("last line in the file has an end-of-line"))
 call append("$", "\t" .. s:local_to_buffer)
 call <SID>BinOptionL("eol")
+call <SID>AddOption("endoffile", gettext("last line in the file followed by CTRL-Z"))
+call append("$", "\t" .. s:local_to_buffer)
+call <SID>BinOptionL("eof")
 call <SID>AddOption("fixendofline", gettext("fixes missing end-of-line at end of text file"))
 call append("$", "\t" .. s:local_to_buffer)
 call <SID>BinOptionL("fixeol")

runtime/pack/dist/opt/termdebug/plugin/termdebug.vim

@@ -2,7 +2,7 @@
 "
 " Author: Bram Moolenaar
 " Copyright: Vim license applies, see ":help license"
-" Last Change: 2022 Jun 24
+" Last Change: 2022 Nov 10
 "
 " WORK IN PROGRESS - The basics works stable, more to come
 " Note: In general you need at least GDB 7.12 because this provides the
@@ -891,7 +891,14 @@ func s:InstallCommands()
   endif
 
   if has('menu') && &mouse != ''
-    call s:InstallWinbar()
+    " install the window toolbar by default, can be disabled in the config
+    let winbar = 1
+    if exists('g:termdebug_config')
+      let winbar = get(g:termdebug_config, 'winbar', 1)
+    endif
+    if winbar
+      call s:InstallWinbar()
+    endif
 
     let popup = 1
     if exists('g:termdebug_config')

runtime/plugin/manpager.vim

@@ -1,6 +1,11 @@
 " Vim plugin for using Vim as manpager.
 " Maintainer: Enno Nagel <ennonagel+vim@gmail.com>
-" Last Change: 2022 Sep 30
+" Last Change: 2022 Oct 17
+
+if exists('g:loaded_manpager_plugin')
+  finish
+endif
+let g:loaded_manpager_plugin = 1
 
 " Set up the current buffer (likely read from stdin) as a manpage
 command MANPAGER call s:ManPager()

runtime/plugin/matchparen.vim

@@ -1,6 +1,6 @@
 " Vim plugin for showing matching parens
 " Maintainer:  Bram Moolenaar <Bram@vim.org>
-" Last Change: 2021 Apr 08
+" Last Change: 2022 Nov 28
 
 " Exit quickly when:
 " - this plugin was already loaded (or disabled)
@@ -19,8 +19,8 @@ endif
 
 augroup matchparen
   " Replace all matchparen autocommands
-  autocmd! CursorMoved,CursorMovedI,WinEnter,WinScrolled * call s:Highlight_Matching_Pair()
-  autocmd! WinLeave * call s:Remove_Matches()
+  autocmd! CursorMoved,CursorMovedI,WinEnter,BufWinEnter,WinScrolled * call s:Highlight_Matching_Pair()
+  autocmd! WinLeave,BufLeave * call s:Remove_Matches()
   if exists('##TextChanged')
     autocmd! TextChanged,TextChangedI * call s:Highlight_Matching_Pair()
   endif

runtime/syntax/2html.vim

@@ -815,202 +815,204 @@ endif
 
 " HTML header, with the title and generator ;-). Left free space for the CSS,
 " to be filled at the end.
-call extend(s:lines, [
-      \ "<html>",
-      \ "<head>"])
-" include encoding as close to the top as possible, but only if not already
-" contained in XML information (to avoid haggling over content type)
-if s:settings.encoding != "" && !s:settings.use_xhtml
-  if s:html5
-    call add(s:lines, '<meta charset="' . s:settings.encoding . '"' . s:tag_close)
-  else
-    call add(s:lines, "<meta http-equiv=\"content-type\" content=\"text/html; charset=" . s:settings.encoding . '"' . s:tag_close)
-  endif
-endif
-call extend(s:lines, [
-      \ ("<title>".expand("%:p:~")."</title>"),
-      \ ("<meta name=\"Generator\" content=\"Vim/".v:version/100.".".v:version%100.'"'.s:tag_close),
-      \ ("<meta name=\"plugin-version\" content=\"".s:pluginversion.'"'.s:tag_close)
-      \ ])
-call add(s:lines, '<meta name="syntax" content="'.s:current_syntax.'"'.s:tag_close)
-call add(s:lines, '<meta name="settings" content="'.
-      \ join(filter(keys(s:settings),'s:settings[v:val]'),',').
-      \ ',prevent_copy='.s:settings.prevent_copy.
-      \ ',use_input_for_pc='.s:settings.use_input_for_pc.
-      \ '"'.s:tag_close)
-call add(s:lines, '<meta name="colorscheme" content="'.
-      \ (exists('g:colors_name')
-      \ ? g:colors_name
-      \ : 'none'). '"'.s:tag_close)
-
-if s:settings.use_css
+if !s:settings.no_doc
   call extend(s:lines, [
-	\ "<style" . (s:html5 ? "" : " type=\"text/css\"") . ">",
-	\ s:settings.use_xhtml ? "" : "<!--"])
-  let s:ieonly = []
-  if s:settings.dynamic_folds
-    if s:settings.hover_unfold
-      " if we are doing hover_unfold, use css 2 with css 1 fallback for IE6
-      call extend(s:lines, [
-	    \ ".FoldColumn { text-decoration: none; white-space: pre; }",
-	    \ "",
-	    \ "body * { margin: 0; padding: 0; }", "",
-	    \ ".open-fold   > span.Folded { display: none;  }",
-	    \ ".open-fold   > .fulltext   { display: inline; }",
-	    \ ".closed-fold > .fulltext   { display: none;  }",
-	    \ ".closed-fold > span.Folded { display: inline; }",
-	    \ "",
-	    \ ".open-fold   > .toggle-open   { display: none;   }",
-	    \ ".open-fold   > .toggle-closed { display: inline; }",
-	    \ ".closed-fold > .toggle-open   { display: inline; }",
-	    \ ".closed-fold > .toggle-closed { display: none;   }",
-	    \ "", "",
-	    \ '/* opening a fold while hovering won''t be supported by IE6 and other',
-	    \ "similar browsers, but it should fail gracefully. */",
-	    \ ".closed-fold:hover > .fulltext      { display: inline; }",
-	    \ ".closed-fold:hover > .toggle-filler { display: none; }",
-	    \ ".closed-fold:hover > .Folded        { display: none; }"])
-      " TODO: IE6 is REALLY old and I can't even test it anymore. Maybe we
-      " should remove this? Leave it in for now, it was working at one point,
-      " and doesn't affect any modern browsers. Even newer IE versions should
-      " support the above code and ignore the following.
-      let s:ieonly = [
-	    \ "<!--[if lt IE 7]><style type=\"text/css\">",
-	    \ ".open-fold   .fulltext      { display: inline; }",
-	    \ ".open-fold   span.Folded    { display: none; }",
-	    \ ".open-fold   .toggle-open   { display: none; }",
-	    \ ".open-fold   .toggle-closed { display: inline; }",
-	    \ "",
-	    \ ".closed-fold .fulltext      { display: none; }",
-	    \ ".closed-fold span.Folded    { display: inline; }",
-	    \ ".closed-fold .toggle-open   { display: inline; }",
-	    \ ".closed-fold .toggle-closed { display: none; }",
-	    \ "</style>",
-	    \ "<![endif]-->",
-	    \]
+	\ "<html>",
+	\ "<head>"])
+  " include encoding as close to the top as possible, but only if not already
+  " contained in XML information (to avoid haggling over content type)
+  if s:settings.encoding != "" && !s:settings.use_xhtml
+    if s:html5
+      call add(s:lines, '<meta charset="' . s:settings.encoding . '"' . s:tag_close)
     else
-      " if we aren't doing hover_unfold, use CSS 1 only
-      call extend(s:lines, [
-	    \ ".FoldColumn { text-decoration: none; white-space: pre; }",
-	    \ ".open-fold   .fulltext      { display: inline; }",
-	    \ ".open-fold   span.Folded    { display: none; }",
-	    \ ".open-fold   .toggle-open   { display: none; }",
-	    \ ".open-fold   .toggle-closed { display: inline; }",
-	    \ "",
-	    \ ".closed-fold .fulltext      { display: none; }",
-	    \ ".closed-fold span.Folded    { display: inline; }",
-	    \ ".closed-fold .toggle-open   { display: inline; }",
-	    \ ".closed-fold .toggle-closed { display: none; }",
-	    \])
+      call add(s:lines, "<meta http-equiv=\"content-type\" content=\"text/html; charset=" . s:settings.encoding . '"' . s:tag_close)
     endif
   endif
-  " else we aren't doing any dynamic folding, no need for any special rules
-
   call extend(s:lines, [
-	  \ s:settings.use_xhtml ? "" : '-->',
-	  \ "</style>",
-	  \])
-  call extend(s:lines, s:ieonly)
-  unlet s:ieonly
-endif
-
-let s:uses_script = s:settings.dynamic_folds || s:settings.line_ids
-
-" insert script tag if needed
-if s:uses_script
-  call extend(s:lines, [
-        \ "",
-        \ "<script" . (s:html5 ? "" : " type='text/javascript'") . ">",
-        \ s:settings.use_xhtml ? '//<![CDATA[' : "<!--"])
-endif
-
-" insert javascript to toggle folds open and closed
-if s:settings.dynamic_folds
-  call extend(s:lines, [
-	\ "",
-	\ "function toggleFold(objID)",
-	\ "{",
-	\ "  var fold;",
-	\ "  fold = document.getElementById(objID);",
-	\ "  if (fold.className == 'closed-fold')",
-	\ "  {",
-	\ "    fold.className = 'open-fold';",
-	\ "  }",
-	\ "  else if (fold.className == 'open-fold')",
-	\ "  {",
-	\ "    fold.className = 'closed-fold';",
-	\ "  }",
-	\ "}"
+	\ ("<title>".expand("%:p:~")."</title>"),
+	\ ("<meta name=\"Generator\" content=\"Vim/".v:version/100.".".v:version%100.'"'.s:tag_close),
+	\ ("<meta name=\"plugin-version\" content=\"".s:pluginversion.'"'.s:tag_close)
 	\ ])
-endif
+  call add(s:lines, '<meta name="syntax" content="'.s:current_syntax.'"'.s:tag_close)
+  call add(s:lines, '<meta name="settings" content="'.
+	\ join(filter(keys(s:settings),'s:settings[v:val]'),',').
+	\ ',prevent_copy='.s:settings.prevent_copy.
+	\ ',use_input_for_pc='.s:settings.use_input_for_pc.
+	\ '"'.s:tag_close)
+  call add(s:lines, '<meta name="colorscheme" content="'.
+	\ (exists('g:colors_name')
+	\ ? g:colors_name
+	\ : 'none'). '"'.s:tag_close)
 
-if s:settings.line_ids
-  " insert javascript to get IDs from line numbers, and to open a fold before
-  " jumping to any lines contained therein
-  call extend(s:lines, [
-	\ "",
-	\ "/* function to open any folds containing a jumped-to line before jumping to it */",
-	\ "function JumpToLine()",
-	\ "{",
-	\ "  var lineNum;",
-	\ "  lineNum = window.location.hash;",
-	\ "  lineNum = lineNum.substr(1); /* strip off '#' */",
-	\ "",
-	\ "  if (lineNum.indexOf('L') == -1) {",
-	\ "    lineNum = 'L'+lineNum;",
-	\ "  }",
-	\ "  var lineElem = document.getElementById(lineNum);"
-	\ ])
+  if s:settings.use_css
+    call extend(s:lines, [
+	  \ "<style" . (s:html5 ? "" : " type=\"text/css\"") . ">",
+	  \ s:settings.use_xhtml ? "" : "<!--"])
+    let s:ieonly = []
+    if s:settings.dynamic_folds
+      if s:settings.hover_unfold
+	" if we are doing hover_unfold, use css 2 with css 1 fallback for IE6
+	call extend(s:lines, [
+	      \ ".FoldColumn { text-decoration: none; white-space: pre; }",
+	      \ "",
+	      \ "body * { margin: 0; padding: 0; }", "",
+	      \ ".open-fold   > span.Folded { display: none;  }",
+	      \ ".open-fold   > .fulltext   { display: inline; }",
+	      \ ".closed-fold > .fulltext   { display: none;  }",
+	      \ ".closed-fold > span.Folded { display: inline; }",
+	      \ "",
+	      \ ".open-fold   > .toggle-open   { display: none;   }",
+	      \ ".open-fold   > .toggle-closed { display: inline; }",
+	      \ ".closed-fold > .toggle-open   { display: inline; }",
+	      \ ".closed-fold > .toggle-closed { display: none;   }",
+	      \ "", "",
+	      \ '/* opening a fold while hovering won''t be supported by IE6 and other',
+	      \ "similar browsers, but it should fail gracefully. */",
+	      \ ".closed-fold:hover > .fulltext      { display: inline; }",
+	      \ ".closed-fold:hover > .toggle-filler { display: none; }",
+	      \ ".closed-fold:hover > .Folded        { display: none; }"])
+	" TODO: IE6 is REALLY old and I can't even test it anymore. Maybe we
+	" should remove this? Leave it in for now, it was working at one point,
+	" and doesn't affect any modern browsers. Even newer IE versions should
+	" support the above code and ignore the following.
+	let s:ieonly = [
+	      \ "<!--[if lt IE 7]><style type=\"text/css\">",
+	      \ ".open-fold   .fulltext      { display: inline; }",
+	      \ ".open-fold   span.Folded    { display: none; }",
+	      \ ".open-fold   .toggle-open   { display: none; }",
+	      \ ".open-fold   .toggle-closed { display: inline; }",
+	      \ "",
+	      \ ".closed-fold .fulltext      { display: none; }",
+	      \ ".closed-fold span.Folded    { display: inline; }",
+	      \ ".closed-fold .toggle-open   { display: inline; }",
+	      \ ".closed-fold .toggle-closed { display: none; }",
+	      \ "</style>",
+	      \ "<![endif]-->",
+	      \]
+      else
+	" if we aren't doing hover_unfold, use CSS 1 only
+	call extend(s:lines, [
+	      \ ".FoldColumn { text-decoration: none; white-space: pre; }",
+	      \ ".open-fold   .fulltext      { display: inline; }",
+	      \ ".open-fold   span.Folded    { display: none; }",
+	      \ ".open-fold   .toggle-open   { display: none; }",
+	      \ ".open-fold   .toggle-closed { display: inline; }",
+	      \ "",
+	      \ ".closed-fold .fulltext      { display: none; }",
+	      \ ".closed-fold span.Folded    { display: inline; }",
+	      \ ".closed-fold .toggle-open   { display: inline; }",
+	      \ ".closed-fold .toggle-closed { display: none; }",
+	      \])
+      endif
+    endif
+    " else we aren't doing any dynamic folding, no need for any special rules
 
+    call extend(s:lines, [
+	    \ s:settings.use_xhtml ? "" : '-->',
+	    \ "</style>",
+	    \])
+    call extend(s:lines, s:ieonly)
+    unlet s:ieonly
+  endif
+
+  let s:uses_script = s:settings.dynamic_folds || s:settings.line_ids
+
+  " insert script tag if needed
+  if s:uses_script
+    call extend(s:lines, [
+	  \ "",
+	  \ "<script" . (s:html5 ? "" : " type='text/javascript'") . ">",
+	  \ s:settings.use_xhtml ? '//<![CDATA[' : "<!--"])
+  endif
+
+  " insert javascript to toggle folds open and closed
   if s:settings.dynamic_folds
     call extend(s:lines, [
 	  \ "",
-	  \ "  /* navigate upwards in the DOM tree to open all folds containing the line */",
-	  \ "  var node = lineElem;",
-	  \ "  while (node && node.id != 'vimCodeElement".s:settings.id_suffix."')",
+	  \ "function toggleFold(objID)",
+	  \ "{",
+	  \ "  var fold;",
+	  \ "  fold = document.getElementById(objID);",
+	  \ "  if (fold.className == 'closed-fold')",
 	  \ "  {",
-	  \ "    if (node.className == 'closed-fold')",
-	  \ "    {",
-	  \ "      node.className = 'open-fold';",
-	  \ "    }",
-	  \ "    node = node.parentNode;",
+	  \ "    fold.className = 'open-fold';",
 	  \ "  }",
+	  \ "  else if (fold.className == 'open-fold')",
+	  \ "  {",
+	  \ "    fold.className = 'closed-fold';",
+	  \ "  }",
+	  \ "}"
 	  \ ])
   endif
-  call extend(s:lines, [
-	\ "  /* Always jump to new location even if the line was hidden inside a fold, or",
-	\ "   * we corrected the raw number to a line ID.",
-	\ "   */",
-	\ "  if (lineElem) {",
-	\ "    lineElem.scrollIntoView(true);",
-	\ "  }",
-	\ "  return true;",
-	\ "}",
-	\ "if ('onhashchange' in window) {",
-	\ "  window.onhashchange = JumpToLine;",
-	\ "}"
-	\ ])
-endif
 
-" insert script closing tag if needed
-if s:uses_script
-  call extend(s:lines, [
-        \ '',
-        \ s:settings.use_xhtml ? '//]]>' : '-->',
-        \ "</script>"
-        \ ])
-endif
+  if s:settings.line_ids
+    " insert javascript to get IDs from line numbers, and to open a fold before
+    " jumping to any lines contained therein
+    call extend(s:lines, [
+	  \ "",
+	  \ "/* function to open any folds containing a jumped-to line before jumping to it */",
+	  \ "function JumpToLine()",
+	  \ "{",
+	  \ "  var lineNum;",
+	  \ "  lineNum = window.location.hash;",
+	  \ "  lineNum = lineNum.substr(1); /* strip off '#' */",
+	  \ "",
+	  \ "  if (lineNum.indexOf('L') == -1) {",
+	  \ "    lineNum = 'L'+lineNum;",
+	  \ "  }",
+	  \ "  var lineElem = document.getElementById(lineNum);"
+	  \ ])
 
-call extend(s:lines, ["</head>",
-      \ "<body".(s:settings.line_ids ? " onload='JumpToLine();'" : "").">"])
+    if s:settings.dynamic_folds
+      call extend(s:lines, [
+	    \ "",
+	    \ "  /* navigate upwards in the DOM tree to open all folds containing the line */",
+	    \ "  var node = lineElem;",
+	    \ "  while (node && node.id != 'vimCodeElement".s:settings.id_suffix."')",
+	    \ "  {",
+	    \ "    if (node.className == 'closed-fold')",
+	    \ "    {",
+	    \ "      node.className = 'open-fold';",
+	    \ "    }",
+	    \ "    node = node.parentNode;",
+	    \ "  }",
+	    \ ])
+    endif
+    call extend(s:lines, [
+	  \ "  /* Always jump to new location even if the line was hidden inside a fold, or",
+	  \ "   * we corrected the raw number to a line ID.",
+	  \ "   */",
+	  \ "  if (lineElem) {",
+	  \ "    lineElem.scrollIntoView(true);",
+	  \ "  }",
+	  \ "  return true;",
+	  \ "}",
+	  \ "if ('onhashchange' in window) {",
+	  \ "  window.onhashchange = JumpToLine;",
+	  \ "}"
+	  \ ])
+  endif
+
+  " insert script closing tag if needed
+  if s:uses_script
+    call extend(s:lines, [
+	  \ '',
+	  \ s:settings.use_xhtml ? '//]]>' : '-->',
+	  \ "</script>"
+	  \ ])
+  endif
+
+  call extend(s:lines, ["</head>",
+	\ "<body".(s:settings.line_ids ? " onload='JumpToLine();'" : "").">"])
+endif
 
 if s:settings.no_pre
   " if we're not using CSS we use a font tag which can't have a div inside
   if s:settings.use_css
-    call extend(s:lines, ["<div id='vimCodeElement".s:settings.id_suffix."'>"])
+    call extend(s:lines, ["<div id='vimCodeElement" .. s:settings.id_suffix .. "'>"])
   endif
 else
-  call extend(s:lines, ["<pre id='vimCodeElement".s:settings.id_suffix."'>"])
+  call extend(s:lines, ["<pre id='vimCodeElement" .. s:settings.id_suffix .. "'>"])
 endif
 
 exe s:orgwin . "wincmd w"
@@ -1721,12 +1723,15 @@ endif
 if s:settings.no_pre
   if !s:settings.use_css
     " Close off the font tag that encapsulates the whole <body>
-    call extend(s:lines, ["</font>", "</body>", "</html>"])
+    call extend(s:lines, ["</font>"])
   else
-    call extend(s:lines, ["</div>", "</body>", "</html>"])
+    call extend(s:lines, ["</div>"])
   endif
 else
-  call extend(s:lines, ["</pre>", "</body>", "</html>"])
+  call extend(s:lines, ["</pre>"])
+endif
+if !s:settings.no_doc
+  call extend(s:lines, ["</body>", "</html>"])
 endif
 
 exe s:newwin . "wincmd w"
@@ -1742,15 +1747,15 @@ unlet s:lines
 " The generated HTML is admittedly ugly and takes a LONG time to fold.
 " Make sure the user doesn't do syntax folding when loading a generated file,
 " using a modeline.
-call append(line('$'), "<!-- vim: set foldmethod=manual : -->")
-
-" Now, when we finally know which, we define the colors and styles
-if s:settings.use_css
-  1;/<style\>/+1
+if !s:settings.no_modeline
+  call append(line('$'), "<!-- vim: set foldmethod=manual : -->")
 endif
 
-" Normal/global attributes
-if s:settings.use_css
+" Now, when we finally know which, we define the colors and styles
+if s:settings.use_css && !s:settings.no_doc
+  1;/<style\>/+1
+
+  " Normal/global attributes
   if s:settings.no_pre
     call append('.', "body { color: " . s:fgc . "; background-color: " . s:bgc . "; font-family: ". s:htmlfont ."; }")
     +
@@ -1874,7 +1879,9 @@ if s:settings.use_css
       endif
     endif
   endif
-else
+endif
+
+if !s:settings.use_css && !s:settings_no_doc
   " For Netscape 4, set <body> attributes too, though, strictly speaking, it's
   " incorrect.
   execute '%s:<body\([^>]*\):<body bgcolor="' . s:bgc . '" text="' . s:fgc . '"\1>\r<font face="'. s:htmlfont .'"'
@@ -1882,7 +1889,7 @@ endif
 
 " Gather attributes for all other classes. Do diff first so that normal
 " highlight groups are inserted before it.
-if s:settings.use_css
+if s:settings.use_css && !s:settings.no_doc
   if s:diff_mode
     call append('.', filter(map(keys(s:diffstylelist), "s:diffstylelist[v:val]"), 'v:val != ""'))
   endif
@@ -1892,20 +1899,22 @@ if s:settings.use_css
 endif
 
 " Add hyperlinks
-" TODO: add option to not do this? Maybe just make the color the same as the
-" text highlight group normally is?
-%s+\(https\=://\S\{-}\)\(\([.,;:}]\=\(\s\|$\)\)\|[\\"'<>]\|&gt;\|&lt;\|&quot;\)+<a href="\1">\1</a>\2+ge
-
-" The DTD
-if s:settings.use_xhtml
-  exe "normal! gg$a\n<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">"
-elseif s:html5
-  exe "normal! gg0i<!DOCTYPE html>\n"
-else
-  exe "normal! gg0i<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n"
+if !s:settings.no_links
+  %s+\(https\=://\S\{-}\)\(\([.,;:}]\=\(\s\|$\)\)\|[\\"'<>]\|&gt;\|&lt;\|&quot;\)+<a href="\1">\1</a>\2+ge
 endif
 
-if s:settings.use_xhtml
+" The DTD
+if !s:settings.no_doc
+  if s:settings.use_xhtml
+    exe "normal! gg$a\n<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">"
+  elseif s:html5
+    exe "normal! gg0i<!DOCTYPE html>\n"
+  else
+    exe "normal! gg0i<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n"
+  endif
+endif
+
+if s:settings.use_xhtml && !s:settings.no_doc
   exe "normal! gg/<html/e\na xmlns=\"http://www.w3.org/1999/xhtml\"\e"
 endif
 

runtime/syntax/cabal.vim

@@ -4,7 +4,9 @@
 " Maintainer:   Marcin Szamotulski <profunctor@pm.me>
 " Previous Maintainer:	Vincent Berthoux <twinside@gmail.com>
 " File Types:   .cabal
-" Last Change:  21 Nov 2020
+" Last Change:  22 Oct 2022
+" v1.6: Added support for foreign-libraries
+"       Added highlighting for various fields 
 " v1.5: Incorporated changes from
 "       https://github.com/sdiehl/haskell-vim-proto/blob/master/vim/syntax/cabal.vim
 "       Use `syn keyword` instead of `syn match`.
@@ -61,13 +63,14 @@ syn keyword cabalCategory contained
 	\ test-suite
 	\ source-repository
 	\ flag
+        \ foreign-library
 	\ custom-setup
 	\ common
 syn match cabalCategoryTitle contained /[^{]*\ze{\?/
 syn match cabalCategoryRegion
 	\ contains=cabalCategory,cabalCategoryTitle
 	\ nextgroup=cabalCategory skipwhite
-	\ /^\c\s*\(contained\|executable\|library\|benchmark\|test-suite\|source-repository\|flag\|custom-setup\|common\)\+\s*\%(.*$\|$\)/
+	\ /^\c\s*\(contained\|executable\|library\|benchmark\|test-suite\|source-repository\|flag\|foreign-library\|custom-setup\|common\)\+\s*\%(.*$\|$\)/
 syn keyword cabalTruth true false
 
 " cabalStatementRegion which limits the scope of cabalStatement keywords, this
@@ -77,6 +80,7 @@ syn keyword cabalStatement contained containedin=cabalStatementRegion
 	\ default-language
 	\ default-extensions
 	\ author
+        \ autogen-includes
         \ autogen-modules
         \ asm-sources
         \ asm-options
@@ -84,7 +88,7 @@ syn keyword cabalStatement contained containedin=cabalStatementRegion
 	\ bug-reports
 	\ build-depends
 	\ build-tools
-        \ build-tools-depends
+        \ build-tool-depends
 	\ build-type
 	\ buildable
 	\ c-sources
@@ -95,6 +99,7 @@ syn keyword cabalStatement contained containedin=cabalStatementRegion
         \ cmm-sources
         \ cmm-options
 	\ cpp-options
+        \ cxx-options
         \ cxx-sources
 	\ data-dir
 	\ data-files
@@ -111,7 +116,9 @@ syn keyword cabalStatement contained containedin=cabalStatementRegion
         \ extra-framework-dirs
         \ extra-ghci-libraries
 	\ extra-lib-dirs
+	\ extra-lib-dirs-static
 	\ extra-libraries
+	\ extra-libraries-static
 	\ extra-library-flavours
 	\ extra-source-files
 	\ extra-tmp-files
@@ -133,6 +140,8 @@ syn keyword cabalStatement contained containedin=cabalStatementRegion
 	\ install-includes
         \ js-sources
 	\ ld-options
+        \ lib-version-info
+        \ lib-version-linux
 	\ license
 	\ license-file
 	\ location
@@ -141,20 +150,26 @@ syn keyword cabalStatement contained containedin=cabalStatementRegion
 	\ manual
         \ mixins
 	\ module
+        \ mod-def-file
 	\ name
 	\ nhc98-options
+        \ options
 	\ other-extensions
         \ other-language
         \ other-languages
 	\ other-modules
 	\ package-url
 	\ pkgconfig-depends
+        \ scope
 	\ setup-depends
+        \ signatures
 	\ stability
 	\ subdir
 	\ synopsis
+        \ reexported-modules
 	\ tag
 	\ tested-with
+        \ test-module
 	\ type
 	\ version
 	\ virtual-modules

runtime/syntax/debchangelog.vim

@@ -3,7 +3,7 @@
 " Maintainer:  Debian Vim Maintainers
 " Former Maintainers: Gerfried Fuchs <alfie@ist.org>
 "                     Wichert Akkerman <wakkerma@debian.org>
-" Last Change: 2022 Jul 25
+" Last Change: 2022 Oct 29
 " URL: https://salsa.debian.org/vim-team/vim-debian/blob/master/syntax/debchangelog.vim
 
 " Standard syntax initialization
@@ -21,9 +21,9 @@ let s:cpo = &cpo
 set cpo-=C
 let s:supported = [
       \ 'oldstable', 'stable', 'testing', 'unstable', 'experimental', 'sid', 'rc-buggy',
-      \ 'buster', 'bullseye', 'bookworm', 'trixie',
+      \ 'buster', 'bullseye', 'bookworm', 'trixie', 'forky',
       \
-      \ 'trusty', 'xenial', 'bionic', 'focal', 'jammy', 'kinetic',
+      \ 'trusty', 'xenial', 'bionic', 'focal', 'jammy', 'kinetic', 'lunar',
       \ 'devel'
       \ ]
 let s:unsupported = [

runtime/syntax/debsources.vim

@@ -2,7 +2,7 @@
 " Language:     Debian sources.list
 " Maintainer:   Debian Vim Maintainers
 " Former Maintainer: Matthijs Mohlmann <matthijs@cacholong.nl>
-" Last Change: 2022 Jul 25
+" Last Change: 2022 Oct 29
 " URL: https://salsa.debian.org/vim-team/vim-debian/blob/master/syntax/debsources.vim
 
 " Standard syntax initialization
@@ -23,9 +23,9 @@ let s:cpo = &cpo
 set cpo-=C
 let s:supported = [
       \ 'oldstable', 'stable', 'testing', 'unstable', 'experimental', 'sid', 'rc-buggy',
-      \ 'buster', 'bullseye', 'bookworm', 'trixie',
+      \ 'buster', 'bullseye', 'bookworm', 'trixie', 'forky',
       \
-      \ 'trusty', 'xenial', 'bionic', 'focal', 'jammy', 'kinetic',
+      \ 'trusty', 'xenial', 'bionic', 'focal', 'jammy', 'kinetic', 'lunar',
       \ 'devel'
       \ ]
 let s:unsupported = [

runtime/syntax/go.vim

@@ -5,7 +5,7 @@
 " go.vim: Vim syntax file for Go.
 " Language:             Go
 " Maintainer:           Billie Cleek <bhcleek@gmail.com>
-" Latest Revision:      2021-09-18
+" Latest Revision:      2022-11-17
 " License:              BSD-style. See LICENSE file in source repository.
 " Repository:           https://github.com/fatih/vim-go
 
@@ -117,7 +117,7 @@ hi def link     goLabel             Label
 hi def link     goRepeat            Repeat
 
 " Predefined types
-syn keyword     goType              chan map bool string error
+syn keyword     goType              chan map bool string error any comparable
 syn keyword     goSignedInts        int int8 int16 int32 int64 rune
 syn keyword     goUnsignedInts      byte uint uint8 uint16 uint32 uint64 uintptr
 syn keyword     goFloats            float32 float64
@@ -187,6 +187,8 @@ else
   syn region      goRawString         start=+`+ end=+`+
 endif
 
+syn match       goImportString      /^\%(\s\+\|import \)\(\h\w* \)\?\zs"[^"]\+"$/ contained containedin=goImport
+
 if s:HighlightFormatStrings()
   " [n] notation is valid for specifying explicit argument indexes
   " 1. Match a literal % not preceded by a %.
@@ -204,6 +206,7 @@ if s:HighlightFormatStrings()
   hi def link     goFormatSpecifier   goSpecialString
 endif
 
+hi def link     goImportString      String
 hi def link     goString            String
 hi def link     goRawString         String
 
@@ -223,9 +226,9 @@ endif
 
 " import
 if s:FoldEnable('import')
-  syn region    goImport            start='import (' end=')' transparent fold contains=goImport,goString,goComment
+  syn region    goImport            start='import (' end=')' transparent fold contains=goImport,goImportString,goComment
 else
-  syn region    goImport            start='import (' end=')' transparent contains=goImport,goString,goComment
+  syn region    goImport            start='import (' end=')' transparent contains=goImport,goImportString,goComment
 endif
 
 " var, const
@@ -245,14 +248,10 @@ endif
 syn match       goSingleDecl        /\%(import\|var\|const\) [^(]\@=/ contains=goImport,goVar,goConst
 
 " Integers
-syn match       goDecimalInt        "\<-\=\(0\|[1-9]_\?\(\d\|\d\+_\?\d\+\)*\)\%([Ee][-+]\=\d\+\)\=\>"
-syn match       goDecimalError      "\<-\=\(_\(\d\+_*\)\+\|\([1-9]\d*_*\)\+__\(\d\+_*\)\+\|\([1-9]\d*_*\)\+_\+\)\%([Ee][-+]\=\d\+\)\=\>"
-syn match       goHexadecimalInt    "\<-\=0[xX]_\?\(\x\+_\?\)\+\>"
-syn match       goHexadecimalError  "\<-\=0[xX]_\?\(\x\+_\?\)*\(\([^ \t0-9A-Fa-f_)]\|__\)\S*\|_\)\>"
-syn match       goOctalInt          "\<-\=0[oO]\?_\?\(\o\+_\?\)\+\>"
-syn match       goOctalError        "\<-\=0[0-7oO_]*\(\([^ \t0-7oOxX_/)\]\}\:;]\|[oO]\{2,\}\|__\)\S*\|_\|[oOxX]\)\>"
-syn match       goBinaryInt         "\<-\=0[bB]_\?\([01]\+_\?\)\+\>"
-syn match       goBinaryError       "\<-\=0[bB]_\?[01_]*\([^ \t01_)]\S*\|__\S*\|_\)\>"
+syn match       goDecimalInt        "\<-\=\%(0\|\%(\d\|\d_\d\)\+\)\>"
+syn match       goHexadecimalInt    "\<-\=0[xX]_\?\%(\x\|\x_\x\)\+\>"
+syn match       goOctalInt          "\<-\=0[oO]\?_\?\%(\o\|\o_\o\)\+\>"
+syn match       goBinaryInt         "\<-\=0[bB]_\?\%([01]\|[01]_[01]\)\+\>"
 
 hi def link     goDecimalInt        Integer
 hi def link     goDecimalError      Error
@@ -265,19 +264,55 @@ hi def link     goBinaryError       Error
 hi def link     Integer             Number
 
 " Floating point
-syn match       goFloat             "\<-\=\d\+\.\d*\%([Ee][-+]\=\d\+\)\=\>"
-syn match       goFloat             "\<-\=\.\d\+\%([Ee][-+]\=\d\+\)\=\>"
+"float_lit         = decimal_float_lit | hex_float_lit .
+"
+"decimal_float_lit = decimal_digits "." [ decimal_digits ] [ decimal_exponent ] |
+"                    decimal_digits decimal_exponent |
+"                    "." decimal_digits [ decimal_exponent ] .
+"decimal_exponent  = ( "e" | "E" ) [ "+" | "-" ] decimal_digits .
+"
+"hex_float_lit     = "0" ( "x" | "X" ) hex_mantissa hex_exponent .
+"hex_mantissa      = [ "_" ] hex_digits "." [ hex_digits ] |
+"                    [ "_" ] hex_digits |
+"                    "." hex_digits .
+"hex_exponent      = ( "p" | "P" ) [ "+" | "-" ] decimal_digits .
+" decimal floats with a decimal point
+syn match       goFloat             "\<-\=\%(0\|\%(\d\|\d_\d\)\+\)\.\%(\%(\%(\d\|\d_\d\)\+\)\=\%([Ee][-+]\=\%(\d\|\d_\d\)\+\)\=\>\)\="
+syn match       goFloat             "\s\zs-\=\.\%(\d\|\d_\d\)\+\%(\%([Ee][-+]\=\%(\d\|\d_\d\)\+\)\>\)\="
+" decimal floats without a decimal point
+syn match       goFloat             "\<-\=\%(0\|\%(\d\|\d_\d\)\+\)[Ee][-+]\=\%(\d\|\d_\d\)\+\>"
+" hexadecimal floats with a decimal point
+syn match       goHexadecimalFloat  "\<-\=0[xX]\%(_\x\|\x\)\+\.\%(\%(\x\|\x_\x\)\+\)\=\%([Pp][-+]\=\%(\d\|\d_\d\)\+\)\=\>"
+syn match       goHexadecimalFloat  "\<-\=0[xX]\.\%(\x\|\x_\x\)\+\%([Pp][-+]\=\%(\d\|\d_\d\)\+\)\=\>"
+" hexadecimal floats without a decimal point
+syn match       goHexadecimalFloat  "\<-\=0[xX]\%(_\x\|\x\)\+[Pp][-+]\=\%(\d\|\d_\d\)\+\>"
 
 hi def link     goFloat             Float
+hi def link     goHexadecimalFloat  Float
 
 " Imaginary literals
-syn match       goImaginary         "\<-\=\d\+i\>"
-syn match       goImaginary         "\<-\=\d\+[Ee][-+]\=\d\+i\>"
-syn match       goImaginaryFloat    "\<-\=\d\+\.\d*\%([Ee][-+]\=\d\+\)\=i\>"
-syn match       goImaginaryFloat    "\<-\=\.\d\+\%([Ee][-+]\=\d\+\)\=i\>"
+syn match       goImaginaryDecimal        "\<-\=\%(0\|\%(\d\|\d_\d\)\+\)i\>"
+syn match       goImaginaryHexadecimal    "\<-\=0[xX]_\?\%(\x\|\x_\x\)\+i\>"
+syn match       goImaginaryOctal          "\<-\=0[oO]\?_\?\%(\o\|\o_\o\)\+i\>"
+syn match       goImaginaryBinary         "\<-\=0[bB]_\?\%([01]\|[01]_[01]\)\+i\>"
 
-hi def link     goImaginary         Number
-hi def link     goImaginaryFloat    Float
+" imaginary decimal floats with a decimal point
+syn match       goImaginaryFloat             "\<-\=\%(0\|\%(\d\|\d_\d\)\+\)\.\%(\%(\%(\d\|\d_\d\)\+\)\=\%([Ee][-+]\=\%(\d\|\d_\d\)\+\)\=\)\=i\>"
+syn match       goImaginaryFloat             "\s\zs-\=\.\%(\d\|\d_\d\)\+\%([Ee][-+]\=\%(\d\|\d_\d\)\+\)\=i\>"
+" imaginary decimal floats without a decimal point
+syn match       goImaginaryFloat             "\<-\=\%(0\|\%(\d\|\d_\d\)\+\)[Ee][-+]\=\%(\d\|\d_\d\)\+i\>"
+" imaginary hexadecimal floats with a decimal point
+syn match       goImaginaryHexadecimalFloat  "\<-\=0[xX]\%(_\x\|\x\)\+\.\%(\%(\x\|\x_\x\)\+\)\=\%([Pp][-+]\=\%(\d\|\d_\d\)\+\)\=i\>"
+syn match       goImaginaryHexadecimalFloat  "\<-\=0[xX]\.\%(\x\|\x_\x\)\+\%([Pp][-+]\=\%(\d\|\d_\d\)\+\)\=i\>"
+" imaginary hexadecimal floats without a decimal point
+syn match       goImaginaryHexadecimalFloat  "\<-\=0[xX]\%(_\x\|\x\)\+[Pp][-+]\=\%(\d\|\d_\d\)\+i\>"
+
+hi def link     goImaginaryDecimal             Number
+hi def link     goImaginaryHexadecimal         Number
+hi def link     goImaginaryOctal               Number
+hi def link     goImaginaryBinary              Number
+hi def link     goImaginaryFloat               Float
+hi def link     goImaginaryHexadecimalFloat    Float
 
 " Spaces after "[]"
 if s:HighlightArrayWhitespaceError()
@@ -346,6 +381,8 @@ if s:HighlightOperators()
   syn match goOperator /\%(<<\|>>\|&^\)=\?/
   " match remaining two-char operators: := && || <- ++ --
   syn match goOperator /:=\|||\|<-\|++\|--/
+  " match ~
+  syn match goOperator /\~/
   " match ...
 
   hi def link     goPointerOperator   goOperator
@@ -353,13 +390,37 @@ if s:HighlightOperators()
 endif
 hi def link     goOperator          Operator
 
+"                               -> type constraint opening bracket
+"                               |-> start non-counting group
+"                               ||  -> any word character
+"                               ||  |  -> at least one, as many as possible
+"                               ||  |  |    -> start non-counting group
+"                               ||  |  |    |   -> match ~
+"                               ||  |  |    |   | -> at most once
+"                               ||  |  |    |   | |     -> allow a slice type
+"                               ||  |  |    |   | |     |      -> any word character
+"                               ||  |  |    |   | |     |      | -> start a non-counting group
+"                               ||  |  |    |   | |     |      | | -> that matches word characters and |
+"                               ||  |  |    |   | |     |      | | |     -> close the non-counting group
+"                               ||  |  |    |   | |     |      | | |     | -> close the non-counting group
+"                               ||  |  |    |   | |     |      | | |     | |-> any number of matches
+"                               ||  |  |    |   | |     |      | | |     | || -> start a non-counting group
+"                               ||  |  |    |   | |     |      | | |     | || | -> a comma and whitespace
+"                               ||  |  |    |   | |     |      | | |     | || | |      -> at most once
+"                               ||  |  |    |   | |     |      | | |     | || | |      | -> close the non-counting group
+"                               ||  |  |    |   | |     |      | | |     | || | |      | | -> at least one of those non-counting groups, as many as possible
+"                               ||  |  |    |   | | --------   | | |     | || | |      | | | -> type constraint closing bracket
+"                               ||  |  |    |   | ||        |  | | |     | || | |      | | | |
+syn match goTypeParams        /\[\%(\w\+\s\+\%(\~\?\%(\[]\)\?\w\%(\w\||\)\)*\%(,\s*\)\?\)\+\]/ nextgroup=goSimpleParams,goDeclType contained
+
 " Functions;
 if s:HighlightFunctions() || s:HighlightFunctionParameters()
   syn match goDeclaration       /\<func\>/ nextgroup=goReceiver,goFunction,goSimpleParams skipwhite skipnl
+  syn match goReceiverDecl      /(\s*\zs\%(\%(\w\+\s\+\)\?\*\?\w\+\%(\[\%(\%(\[\]\)\?\w\+\%(,\s*\)\?\)\+\]\)\?\)\ze\s*)/ contained contains=goReceiverVar,goReceiverType,goPointerOperator
   syn match goReceiverVar       /\w\+\ze\s\+\%(\w\|\*\)/ nextgroup=goPointerOperator,goReceiverType skipwhite skipnl contained
   syn match goPointerOperator   /\*/ nextgroup=goReceiverType contained skipwhite skipnl
-  syn match goFunction          /\w\+/ nextgroup=goSimpleParams contained skipwhite skipnl
-  syn match goReceiverType      /\w\+/ contained
+  syn match goFunction          /\w\+/ nextgroup=goSimpleParams,goTypeParams contained skipwhite skipnl
+  syn match goReceiverType      /\w\+\%(\[\%(\%(\[\]\)\?\w\+\%(,\s*\)\?\)\+\]\)\?\ze\s*)/ contained
   if s:HighlightFunctionParameters()
     syn match goSimpleParams      /(\%(\w\|\_s\|[*\.\[\],\{\}<>-]\)*)/ contained contains=goParamName,goType nextgroup=goFunctionReturn skipwhite skipnl
     syn match goFunctionReturn   /(\%(\w\|\_s\|[*\.\[\],\{\}<>-]\)*)/ contained contains=goParamName,goType skipwhite skipnl
@@ -369,7 +430,7 @@ if s:HighlightFunctions() || s:HighlightFunctionParameters()
     hi def link   goReceiverVar    goParamName
     hi def link   goParamName      Identifier
   endif
-  syn match goReceiver          /(\s*\w\+\%(\s\+\*\?\s*\w\+\)\?\s*)\ze\s*\w/ contained nextgroup=goFunction contains=goReceiverVar skipwhite skipnl
+  syn match goReceiver          /(\s*\%(\w\+\s\+\)\?\*\?\s*\w\+\%(\[\%(\%(\[\]\)\?\w\+\%(,\s*\)\?\)\+\]\)\?\s*)\ze\s*\w/ contained nextgroup=goFunction contains=goReceiverDecl skipwhite skipnl
 else
   syn keyword goDeclaration func
 endif
@@ -377,7 +438,7 @@ hi def link     goFunction          Function
 
 " Function calls;
 if s:HighlightFunctionCalls()
-  syn match goFunctionCall      /\w\+\ze(/ contains=goBuiltins,goDeclaration
+  syn match goFunctionCall      /\w\+\ze\%(\[\%(\%(\[]\)\?\w\+\(,\s*\)\?\)\+\]\)\?(/ contains=goBuiltins,goDeclaration
 endif
 hi def link     goFunctionCall      Type
 
@@ -404,7 +465,7 @@ hi def link    goField              Identifier
 if s:HighlightTypes()
   syn match goTypeConstructor      /\<\w\+{\@=/
   syn match goTypeDecl             /\<type\>/ nextgroup=goTypeName skipwhite skipnl
-  syn match goTypeName             /\w\+/ contained nextgroup=goDeclType skipwhite skipnl
+  syn match goTypeName             /\w\+/ contained nextgroup=goDeclType,goTypeParams skipwhite skipnl
   syn match goDeclType             /\<\%(interface\|struct\)\>/ skipwhite skipnl
   hi def link     goReceiverType      Type
 else
@@ -444,7 +505,7 @@ if s:HighlightBuildConstraints()
   " The rs=s+2 option lets the \s*+build portion be part of the inner region
   " instead of the matchgroup so it will be highlighted as a goBuildKeyword.
   syn region  goBuildComment      matchgroup=goBuildCommentStart
-        \ start="//\s*+build\s"rs=s+2 end="$"
+        \ start="//\(\s*+build\s\|go:build\)"rs=s+2 end="$"
         \ contains=goBuildKeyword,goBuildDirectives
   hi def link goBuildCommentStart Comment
   hi def link goBuildDirectives   Type

runtime/syntax/help.vim

@@ -1,7 +1,7 @@
 " Vim syntax file
 " Language:	Vim help file
 " Maintainer:	Bram Moolenaar (Bram@vim.org)
-" Last Change:	2022 Sep 26
+" Last Change:	2022 Nov 13
 
 " Quit when a (custom) syntax file was already loaded
 if exists("b:current_syntax")
@@ -11,7 +11,7 @@ endif
 let s:cpo_save = &cpo
 set cpo&vim
 
-syn match helpHeadline		"^[-A-Z .][-A-Z0-9 .()_]*\ze\(\s\+\*\|$\)"
+syn match helpHeadline		"^[A-Z.][-A-Z0-9 .,()_']*?\=\ze\(\s\+\*\|$\)"
 syn match helpSectionDelim	"^===.*===$"
 syn match helpSectionDelim	"^---.*--$"
 if has("conceal")

runtime/syntax/html.vim

@@ -3,7 +3,7 @@
 " Maintainer:		Doug Kearns <dougkearns@gmail.com>
 " Previous Maintainers: Jorge Maldonado Ventura <jorgesumle@freakspot.net>
 "			Claudio Fleiner <claudio@fleiner.com>
-" Last Change:		2022 Jul 20
+" Last Change:		2022 Nov 18
 
 " Please check :help html.vim for some comments and a description of the options
 
@@ -272,6 +272,16 @@ if main_syntax == "html"
   syn sync minlines=10
 endif
 
+" Folding
+" Originally by Ingo Karkat and Marcus Zanona
+if get(g:, "html_syntax_folding", 0)
+  syn region htmlFold start="<\z(\<\%(area\|base\|br\|col\|command\|embed\|hr\|img\|input\|keygen\|link\|meta\|param\|source\|track\|wbr\>\)\@![a-z-]\+\>\)\%(\_s*\_[^/]\?>\|\_s\_[^>]*\_[^>/]>\)" end="</\z1\_s*>" fold transparent keepend extend containedin=htmlHead,htmlH\d
+  " fold comments (the real ones and the old Netscape ones)
+  if exists("html_wrong_comments")
+    syn region htmlComment start=+<!--+ end=+--\s*>\%(\n\s*<!--\)\@!+ contains=@Spell fold
+  endif
+endif
+
 " The default highlighting.
 hi def link htmlTag			Function
 hi def link htmlEndTag			Identifier

runtime/syntax/make.vim

@@ -3,7 +3,7 @@
 " Maintainer:	Roland Hieber <rohieb+vim-iR0jGdkV@rohieb.name>, <https://github.com/rohieb>
 " Previous Maintainer:	Claudio Fleiner <claudio@fleiner.com>
 " URL:		https://github.com/vim/vim/blob/master/runtime/syntax/make.vim
-" Last Change:	2020 Oct 16
+" Last Change:	2022 Nov 06
 
 " quit when a syntax file was already loaded
 if exists("b:current_syntax")
@@ -45,11 +45,11 @@ syn match makeImplicit		"^\.[A-Za-z0-9_./\t -]\+\s*:$"me=e-1
 syn match makeImplicit		"^\.[A-Za-z0-9_./\t -]\+\s*:[^=]"me=e-2
 
 syn region makeTarget transparent matchgroup=makeTarget
-	\ start="^[~A-Za-z0-9_./$()%-][A-Za-z0-9_./\t $()%-]*&\?:\?:\{1,2}[^:=]"rs=e-1
+	\ start="^[~A-Za-z0-9_./$(){}%-][A-Za-z0-9_./\t ${}()%-]*&\?:\?:\{1,2}[^:=]"rs=e-1
 	\ end="[^\\]$"
 	\ keepend contains=makeIdent,makeSpecTarget,makeNextLine,makeComment,makeDString
 	\ skipnl nextGroup=makeCommands
-syn match makeTarget		"^[~A-Za-z0-9_./$()%*@-][A-Za-z0-9_./\t $()%*@-]*&\?::\=\s*$"
+syn match makeTarget           "^[~A-Za-z0-9_./$(){}%*@-][A-Za-z0-9_./\t $(){}%*@-]*&\?::\=\s*$"
 	\ contains=makeIdent,makeSpecTarget,makeComment
 	\ skipnl nextgroup=makeCommands,makeCommandError
 

runtime/syntax/mermaid.vim

@@ -0,0 +1,155 @@
+" Vim syntax file
+" Language:     Mermaid
+" Maintainer:   Craig MacEahern <https://github.com/craigmac/vim-mermaid>
+" Filenames:    *.mmd
+" Last Change:  2022 Nov 22
+
+if exists("b:current_syntax")
+  finish
+endif
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+syntax iskeyword @,48-57,192-255,$,_,-,:
+syntax keyword mermaidKeyword
+	\ _blank
+	\ _self
+	\ _parent
+	\ _top
+	\ ::icon
+	\ accDescr
+	\ accTitle
+	\ actor
+	\ activate
+	\ alt
+	\ and
+	\ as
+	\ autonumber
+	\ branch
+	\ break
+	\ callback
+	\ checkout
+	\ class
+	\ classDef
+	\ classDiagram
+	\ click
+	\ commit
+	\ commitgitGraph
+	\ critical
+	\ dataFormat
+	\ dateFormat
+	\ deactivate
+	\ direction
+	\ element
+	\ else
+	\ end
+	\ erDiagram
+	\ flowchart
+	\ gantt
+	\ gitGraph
+	\ graph
+	\ journey
+	\ link
+	\ LR
+	\ TD
+	\ TB
+	\ RL
+	\ loop
+	\ merge
+	\ mindmap root
+	\ Note
+	\ Note right of
+	\ Note left of
+	\ Note over
+	\ note
+	\ note right of
+	\ note left of
+	\ note over
+	\ opt
+	\ option
+	\ par
+	\ participant
+	\ pie
+	\ rect
+	\ requirement
+	\ rgb
+	\ section
+	\ sequenceDiagram
+	\ state
+	\ stateDiagram
+	\ stateDiagram-v2
+	\ style
+	\ subgraph
+	\ title
+highlight link mermaidKeyword Keyword
+
+syntax match mermaidStatement "|"
+syntax match mermaidStatement "--\?[>x)]>\?+\?-\?"
+syntax match mermaidStatement "\~\~\~"
+syntax match mermaidStatement "--"
+syntax match mermaidStatement "---"
+syntax match mermaidStatement "-->"
+syntax match mermaidStatement "-\."
+syntax match mermaidStatement "\.->"
+syntax match mermaidStatement "-\.-"
+syntax match mermaidStatement "-\.\.-"
+syntax match mermaidStatement "-\.\.\.-"
+syntax match mermaidStatement "=="
+syntax match mermaidStatement "==>"
+syntax match mermaidStatement "===>"
+syntax match mermaidStatement "====>"
+syntax match mermaidStatement "&"
+syntax match mermaidStatement "--o"
+syntax match mermaidStatement "--x"
+syntax match mermaidStatement "x--x"
+syntax match mermaidStatement "-----"
+syntax match mermaidStatement "---->"
+syntax match mermaidStatement "==="
+syntax match mermaidStatement "===="
+syntax match mermaidStatement "====="
+syntax match mermaidStatement ":::"
+syntax match mermaidStatement "<|--"
+syntax match mermaidStatement "\*--"
+syntax match mermaidStatement "o--"
+syntax match mermaidStatement "o--o"
+syntax match mermaidStatement "<--"
+syntax match mermaidStatement "<-->"
+syntax match mermaidStatement "\.\."
+syntax match mermaidStatement "<\.\."
+syntax match mermaidStatement "<|\.\."
+syntax match mermaidStatement "--|>"
+syntax match mermaidStatement "--\*"
+syntax match mermaidStatement "--o"
+syntax match mermaidStatement "\.\.>"
+syntax match mermaidStatement "\.\.|>"
+syntax match mermaidStatement "<|--|>"
+syntax match mermaidStatement "||--o{"
+highlight link mermaidStatement Statement
+
+syntax match mermaidIdentifier "[\+-]\?\w\+(.*)[\$\*]\?"
+highlight link mermaidIdentifier Identifier
+
+syntax match mermaidType "[\+-\#\~]\?\cint\>"
+syntax match mermaidType "[\+-\#\~]\?\cString\>"
+syntax match mermaidType "[\+-\#\~]\?\cbool\>"
+syntax match mermaidType "[\+-\#\~]\?\cBigDecimal\>"
+syntax match mermaidType "[\+-\#\~]\?\cList\~.\+\~"
+syntax match mermaidType "<<\w\+>>"
+highlight link mermaidType Type
+
+syntax match mermaidComment "%%.*$"
+highlight link mermaidComment Comment
+
+syntax region mermaidDirective start="%%{" end="\}%%"
+highlight link mermaidDirective PreProc
+
+syntax region mermaidString start=/"/ skip=/\\"/ end=/"/
+highlight link mermaidString String
+
+let b:current_syntax = "mermaid"
+
+let &cpo = s:cpo_save
+unlet s:cpo_save
+
+" vim:set sw=2:

runtime/syntax/modula3.vim

@@ -2,18 +2,29 @@
 " Language:		Modula-3
 " Maintainer:		Doug Kearns <dougkearns@gmail.com>
 " Previous Maintainer:	Timo Pedersen <dat97tpe@ludat.lth.se>
-" Last Change:		2021 Apr 08
+" Last Change:		2022 Oct 31
 
 if exists("b:current_syntax")
   finish
 endif
 
-" Modula-3 keywords
-syn keyword modula3Keyword ANY ARRAY AS BITS BRANDED BY CASE CONST DEFINITION
-syn keyword modula3Keyword EVAL EXIT EXCEPT EXCEPTION EXIT EXPORTS FINALLY
-syn keyword modula3Keyword FROM GENERIC IMPORT LOCK METHOD OF RAISE RAISES
-syn keyword modula3Keyword READONLY RECORD REF RETURN SET TRY TYPE TYPECASE
-syn keyword modula3Keyword UNSAFE VALUE VAR WITH
+" Whitespace errors {{{1
+if exists("modula3_space_errors")
+  if !exists("modula3_no_trail_space_error")
+    syn match modula3SpaceError display excludenl "\s\+$"
+  endif
+  if !exists("modula3_no_tab_space_error")
+    syn match modula3SpaceError display " \+\t"me=e-1
+  endif
+endif
+
+" Keywords {{{1
+syn keyword modula3Keyword ANY ARRAY AS BITS BRANDED BY CASE CONST
+syn keyword modula3Keyword DEFINITION EVAL EXIT EXCEPT EXCEPTION EXIT
+syn keyword modula3Keyword EXPORTS FINALLY FROM GENERIC IMPORT LOCK METHOD
+syn keyword modula3Keyword OF RAISE RAISES READONLY RECORD REF
+syn keyword modula3Keyword RETURN SET TRY TYPE TYPECASE UNSAFE 
+syn keyword modula3Keyword VALUE VAR WITH
 
 syn match modula3keyword "\<UNTRACED\>"
 
@@ -22,44 +33,71 @@ syn keyword modula3Block PROCEDURE FUNCTION MODULE INTERFACE REPEAT THEN
 syn keyword modula3Block BEGIN END OBJECT METHODS OVERRIDES RECORD REVEAL
 syn keyword modula3Block WHILE UNTIL DO TO IF FOR ELSIF ELSE LOOP
 
-" Reserved identifiers
+" Reserved identifiers {{{1
 syn keyword modula3Identifier ABS ADR ADRSIZE BITSIZE BYTESIZE CEILING DEC
 syn keyword modula3Identifier DISPOSE FIRST FLOAT FLOOR INC ISTYPE LAST
 syn keyword modula3Identifier LOOPHOLE MAX MIN NARROW NEW NUMBER ORD ROUND
 syn keyword modula3Identifier SUBARRAY TRUNC TYPECODE VAL
 
-" Predefined types
+" Predefined types {{{1
 syn keyword modula3Type ADDRESS BOOLEAN CARDINAL CHAR EXTENDED INTEGER
 syn keyword modula3Type LONGCARD LONGINT LONGREAL MUTEX NULL REAL REFANY TEXT
 syn keyword modula3Type WIDECHAR
 
 syn match modula3Type "\<\%(UNTRACED\s\+\)\=ROOT\>"
 
-" Operators
-syn keyword modulaOperator DIV MOD IN AND OR NOT
+" Operators {{{1
+syn keyword modula3Operator DIV MOD
+syn keyword modula3Operator IN
+syn keyword modula3Operator NOT AND OR
 
+" TODO: exclude = from declarations
 if exists("modula3_operators")
   syn match modula3Operator "\^"
-  syn match modula3Operator "+\|-\|\*\|/\|&"
-  " TODO: need to exclude = in procedure definitions
-  syn match modula3Operator "<=\|<\|>=\|>\|:\@<!=\|#"
+  syn match modula3Operator "[-+/*]"
+  syn match modula3Operator "&"
+  syn match modula3Operator "<=\|<:\@!\|>=\|>"
+  syn match modula3Operator ":\@<!=\|#"
 endif
 
+" Literals {{{1
+
 " Booleans
 syn keyword modula3Boolean TRUE FALSE
 
 " Nil
 syn keyword modula3Nil NIL
 
-" Integers
-syn match modula3Integer "\<\d\+L\=\>"
-syn match modula3Integer "\<\d\d\=_\x\+L\=\>"
+" Numbers {{{2
 
-" Reals
-syn match modula3Real	 "\c\<\d\+\.\d\+\%([EDX][+-]\=\d\+\)\=\>"
+" NOTE: Negated numbers are constant expressions not literals
+
+syn case ignore
+
+  " Integers
+
+  syn match modula3Integer "\<\d\+L\=\>"
+
+  if exists("modula3_number_errors")
+    syn match modula3IntegerError "\<\d\d\=_\x\+L\=\>"
+  endif
+
+  let s:digits = "0123456789ABCDEF"
+  for s:radix in range(2, 16)
+    exe $'syn match modula3Integer "\<{s:radix}_[{s:digits[:s:radix - 1]}]\+L\=\>"'
+  endfor
+  unlet s:digits s:radix
+
+  " Reals
+  syn match modula3Real	 "\<\d\+\.\d\+\%([EDX][+-]\=\d\+\)\=\>"
+
+syn case match
+
+" Strings and characters {{{2
 
 " String escape sequences
 syn match modula3Escape "\\['"ntrf]" contained display
+" TODO: limit to <= 377 (255)
 syn match modula3Escape "\\\o\{3}"   contained display
 syn match modula3Escape "\\\\"	     contained display
 
@@ -69,13 +107,23 @@ syn match modula3Character "'\%([^']\|\\.\|\\\o\{3}\)'" contains=modula3Escape
 " Strings
 syn region modula3String start=+"+ end=+"+ contains=modula3Escape
 
-" Pragmas
+" Pragmas {{{1
+" EXTERNAL INLINE ASSERT TRACE FATAL UNUSED OBSOLETE CALLBACK EXPORTED PRAGMA NOWARN LINE LL LL.sup SPEC
+" Documented: INLINE ASSERT TRACE FATAL UNUSED OBSOLETE NOWARN
 syn region modula3Pragma start="<\*" end="\*>"
 
-" Comments
-syn region modula3Comment start="(\*" end="\*)" contains=modula3Comment,@Spell
+" Comments {{{1
+if !exists("modula3_no_comment_fold")
+  syn region modula3Comment start="(\*" end="\*)" contains=modula3Comment,@Spell fold
+  syn region modula3LineCommentBlock start="^\s*(\*.*\*)\s*\n\%(^\s*(\*.*\*)\s*$\)\@=" end="^\s*(\*.*\*)\s*\n\%(^\s*(\*.*\*)\s*$\)\@!" contains=modula3Comment transparent fold keepend
+else
+  syn region modula3Comment start="(\*" end="\*)" contains=modula3Comment,@Spell
+endif
 
-" Default highlighting
+" Syncing "{{{1
+syn sync minlines=100
+
+" Default highlighting {{{1
 hi def link modula3Block	Statement
 hi def link modula3Boolean	Boolean
 hi def link modula3Character	Character
@@ -85,12 +133,13 @@ hi def link modula3Identifier	Keyword
 hi def link modula3Integer	Number
 hi def link modula3Keyword	Statement
 hi def link modula3Nil		Constant
+hi def link modula3IntegerError	Error
 hi def link modula3Operator	Operator
 hi def link modula3Pragma	PreProc
 hi def link modula3Real		Float
 hi def link modula3String	String
-hi def link modula3Type		Type
+hi def link modula3Type		Type		"}}}
 
 let b:current_syntax = "modula3"
 
-" vim: nowrap sw=2 sts=2 ts=8 noet:
+" vim: nowrap sw=2 sts=2 ts=8 noet fdm=marker:

runtime/syntax/nsis.vim

@@ -3,7 +3,7 @@
 " Maintainer:		Ken Takata
 " URL:			https://github.com/k-takata/vim-nsis
 " Previous Maintainer:	Alex Jakushev <Alex.Jakushev@kemek.lt>
-" Last Change:		2020-10-18
+" Last Change:		2022-11-05
 
 " quit when a syntax file was already loaded
 if exists("b:current_syntax")
@@ -394,9 +394,13 @@ syn keyword nsisInstruction	contained CreateShortcut nextgroup=nsisCreateShortcu
 syn region nsisCreateShortcutOpt contained start="" end="$" transparent keepend contains=@nsisAnyOpt,nsisCreateShortcutKwd
 syn match nsisCreateShortcutKwd	 contained "/NoWorkingDir\>"
 
+syn keyword nsisInstruction	contained GetWinVer nextgroup=nsisGetWinVerOpt skipwhite
+syn region nsisGetWinVerOpt	contained start="" end="$" transparent keepend contains=@nsisAnyOpt,nsisGetWinVerKwd
+syn keyword nsisGetWinVerKwd	contained Major Minor Build ServicePack
+
 syn keyword nsisInstruction	contained GetDLLVersion GetDLLVersionLocal nextgroup=nsisGetDLLVersionOpt skipwhite
-syn region nsisGetDLLVersionOpt contained start="" end="$" transparent keepend contains=@nsisAnyOpt,nsisGetDLLVersionKwd
-syn match nsisGetDLLVersionKwd	 contained "/ProductVersion\>"
+syn region nsisGetDLLVersionOpt	contained start="" end="$" transparent keepend contains=@nsisAnyOpt,nsisGetDLLVersionKwd
+syn match nsisGetDLLVersionKwd	contained "/ProductVersion\>"
 
 syn keyword nsisInstruction	contained GetFullPathName nextgroup=nsisGetFullPathNameOpt skipwhite
 syn region nsisGetFullPathNameOpt contained start="" end="$" transparent keepend contains=@nsisAnyOpt,nsisGetFullPathNameKwd
@@ -562,10 +566,19 @@ syn match nsisSystem		contained "!execute\>"
 syn match nsisSystem		contained "!makensis\>"
 syn match nsisSystem		contained "!packhdr\>"
 syn match nsisSystem		contained "!finalize\>"
+syn match nsisSystem		contained "!uninstfinalize\>"
 syn match nsisSystem		contained "!system\>"
 syn match nsisSystem		contained "!tempfile\>"
-syn match nsisSystem		contained "!getdllversion\>"
-syn match nsisSystem		contained "!gettlbversion\>"
+
+" Add 'P' to avoid conflicts with nsisGetDLLVersionOpt. ('P' for preprocessor.)
+syn match nsisSystem		contained "!getdllversion\>" nextgroup=nsisPGetdllversionOpt skipwhite
+syn region nsisPGetdllversionOpt contained start="" end="$" transparent keepend contains=@nsisAnyOpt,nsisPGetdllversionKwd
+syn match nsisPGetdllversionKwd	contained "/\%(noerrors\|packed\|productversion\)\>"
+
+syn match nsisSystem		contained "!gettlbversion\>" nextgroup=nsisPGettlbversionOpt skipwhite
+syn region nsisPGettlbversionOpt contained start="" end="$" transparent keepend contains=@nsisAnyOpt,nsisPGettlbversionKwd
+syn match nsisPGettlbversionKwd	contained "/\%(noerrors\|packed\)\>"
+
 syn match nsisSystem		contained "!warning\>"
 
 syn match nsisSystem		contained "!pragma\>" nextgroup=nsisPragmaOpt skipwhite
@@ -581,7 +594,10 @@ syn match nsisDefine		contained "!define\>" nextgroup=nsisDefineOpt skipwhite
 syn region nsisDefineOpt	contained start="" end="$" transparent keepend contains=@nsisAnyOpt,nsisDefineKwd
 syn match nsisDefineKwd		contained "/\%(ifndef\|redef\|date\|utcdate\|file\|intfmt\|math\)\>"
 
-syn match nsisDefine		contained "!undef\>"
+syn match nsisDefine		contained "!undef\>" nextgroup=nsisUndefineOpt skipwhite
+syn region nsisUndefineOpt	contained start="" end="$" transparent keepend contains=@nsisAnyOpt,nsisUndefineKwd
+syn match nsisUndefineKwd	contained "/noerrors\>"
+
 syn match nsisPreCondit		contained "!ifdef\>"
 syn match nsisPreCondit		contained "!ifndef\>"
 
@@ -659,6 +675,7 @@ hi def link nsisWriteRegMultiStrKwd	Constant
 hi def link nsisSetRegViewKwd		Constant
 hi def link nsisCopyFilesKwd		Constant
 hi def link nsisCreateShortcutKwd	Constant
+hi def link nsisGetWinVerKwd		Constant
 hi def link nsisGetDLLVersionKwd	Constant
 hi def link nsisGetFullPathNameKwd	Constant
 hi def link nsisFileAttrib		Constant
@@ -696,9 +713,12 @@ hi def link nsisIncludeKwd		Constant
 hi def link nsisAddplugindirKwd		Constant
 hi def link nsisAppendfileKwd		Constant
 hi def link nsisDelfileKwd		Constant
+hi def link nsisPGetdllversionKwd	Constant
+hi def link nsisPGettlbversionKwd	Constant
 hi def link nsisPragmaKwd		Constant
 hi def link nsisVerboseKwd		Constant
 hi def link nsisDefineKwd		Constant
+hi def link nsisUndefineKwd		Constant
 hi def link nsisIfKwd			Constant
 hi def link nsisSearchparseKwd		Constant
 hi def link nsisSearchreplaceKwd	Constant

runtime/syntax/openvpn.vim

@@ -0,0 +1,72 @@
+" Vim syntax file
+" Language:	OpenVPN
+" Maintainer:	ObserverOfTime <chronobserver@disroot.org>
+" Filenames:	*.ovpn
+" Last Change:	2022 Oct 16
+
+if exists('b:current_syntax')
+    finish
+endif
+
+let s:cpo_save = &cpoptions
+set cpoptions&vim
+
+" Options
+syntax match openvpnOption /^[a-z-]\+/
+            \ skipwhite nextgroup=openvpnArgList
+syntax match openvpnArgList /.*$/ transparent contained
+            \ contains=openvpnArgument,openvpnNumber,
+            \ openvpnIPv4Address,openvpnIPv6Address,
+            \ openvpnSignal,openvpnComment
+
+" Arguments
+syntax match openvpnArgument /[^\\"' \t]\+/
+            \ contained contains=openvpnEscape
+syntax region openvpnArgument matchgroup=openvpnQuote
+            \ start=/"/ skip=/\\"/ end=/"/
+            \ oneline contained contains=openvpnEscape
+syntax region openvpnArgument matchgroup=openvpnQuote
+            \ start=/'/ skip=/\\'/ end=/'/
+            \ oneline contained
+syntax match openvpnEscape /\\[\\" \t]/ contained
+
+" Numbers
+syntax match openvpnNumber /\<[1-9][0-9]*\(\.[0-9]\+\)\?\>/ contained
+
+" Signals
+syntax match openvpnSignal /SIG\(HUP\|INT\|TERM\|USER[12]\)/ contained
+
+" IP addresses
+syntax match openvpnIPv4Address /\(\d\{1,3}\.\)\{3}\d\{1,3}/
+            \ contained nextgroup=openvpnSlash
+syntax match openvpnIPv6Address /\([A-F0-9]\{1,4}:\)\{7}\[A-F0-9]\{1,4}/
+            \ contained nextgroup=openvpnSlash
+syntax match openvpnSlash "/" contained
+            \ nextgroup=openvpnIPv4Address,openvpnIPv6Address,openvpnNumber
+
+" Inline files
+syntax region openvpnInline matchgroup=openvpnTag
+            \ start=+^<\z([a-z-]\+\)>+ end=+^</\z1>+
+
+" Comments
+syntax keyword openvpnTodo contained TODO FIXME NOTE XXX
+syntax match openvpnComment /^[;#].*$/ contains=openvpnTodo
+syntax match openvpnComment /\s\+\zs[;#].*$/ contains=openvpnTodo
+
+hi def link openvpnArgument String
+hi def link openvpnComment Comment
+hi def link openvpnEscape SpecialChar
+hi def link openvpnIPv4Address Constant
+hi def link openvpnIPv6Address Constant
+hi def link openvpnNumber Number
+hi def link openvpnOption Keyword
+hi def link openvpnQuote Quote
+hi def link openvpnSignal Special
+hi def link openvpnSlash Delimiter
+hi def link openvpnTag Tag
+hi def link openvpnTodo Todo
+
+let b:current_syntax = 'openvpn'
+
+let &cpoptions = s:cpo_save
+unlet s:cpo_save

runtime/syntax/ptcap.vim

@@ -53,7 +53,7 @@ syn match ptcapNumberError  "#0x\x*[^[:xdigit:]:\\]"lc=1 contained
 " The `=' operator assigns a string to the preceding flag
 syn match ptcapOperator	    "[@#=]" contained
 
-" Some terminal capabilites have special names like `#5' and `@1', and we
+" Some terminal capabilities have special names like `#5' and `@1', and we
 " need special rules to match these properly
 syn match ptcapSpecialCap   "\W[#@]\d" contains=ptcapDelimiter contained
 

runtime/syntax/sshconfig.vim

@@ -6,9 +6,10 @@
 " Contributor:  Leonard Ehrenfried <leonard.ehrenfried@web.de>
 " Contributor:  Karsten Hopp <karsten@redhat.com>
 " Contributor:  Dean, Adam Kenneth <adam.ken.dean@hpe.com>
-" Last Change:	2021 Mar 29
+" Last Change:	2022 Nov 10
 "		Added RemoteCommand from pull request #4809
 "		Included additional keywords from Martin.
+"		Included PR #5753
 " SSH Version:	8.5p1
 "
 
@@ -57,12 +58,12 @@ syn match sshconfigCiphers "\<aes256-gcm@openssh\.com\>"
 syn match sshconfigCiphers "\<chacha20-poly1305@openssh\.com\>"
 
 syn keyword sshconfigMAC hmac-sha1
-syn keyword sshconfigMAC mac-sha1-96
-syn keyword sshconfigMAC mac-sha2-256
-syn keyword sshconfigMAC mac-sha2-512
-syn keyword sshconfigMAC mac-md5
-syn keyword sshconfigMAC mac-md5-96
-syn keyword sshconfigMAC mac-ripemd160
+syn keyword sshconfigMAC hmac-sha1-96
+syn keyword sshconfigMAC hmac-sha2-256
+syn keyword sshconfigMAC hmac-sha2-512
+syn keyword sshconfigMAC hmac-md5
+syn keyword sshconfigMAC hmac-md5-96
+syn keyword sshconfigMAC hmac-ripemd160
 syn match   sshconfigMAC "\<hmac-ripemd160@openssh\.com\>"
 syn match   sshconfigMAC "\<umac-64@openssh\.com\>"
 syn match   sshconfigMAC "\<umac-128@openssh\.com\>"
@@ -78,16 +79,24 @@ syn match   sshconfigMAC "\<umac-128-etm@openssh\.com\>"
 
 syn keyword sshconfigHostKeyAlgo ssh-ed25519
 syn match sshconfigHostKeyAlgo "\<ssh-ed25519-cert-v01@openssh\.com\>"
+syn match sshconfigHostKeyAlgo "\<sk-ssh-ed25519@openssh\.com\>"
+syn match sshconfigHostKeyAlgo "\<sk-ssh-ed25519-cert-v01@openssh\.com\>"
 syn keyword sshconfigHostKeyAlgo ssh-rsa
+syn keyword sshconfigHostKeyAlgo rsa-sha2-256
+syn keyword sshconfigHostKeyAlgo rsa-sha2-512
 syn keyword sshconfigHostKeyAlgo ssh-dss
 syn keyword sshconfigHostKeyAlgo ecdsa-sha2-nistp256
 syn keyword sshconfigHostKeyAlgo ecdsa-sha2-nistp384
 syn keyword sshconfigHostKeyAlgo ecdsa-sha2-nistp521
+syn match sshconfigHostKeyAlgo "\<sk-ecdsa-sha2-nistp256@openssh\.com\>"
 syn match sshconfigHostKeyAlgo "\<ssh-rsa-cert-v01@openssh\.com\>"
+syn match sshconfigHostKeyAlgo "\<rsa-sha2-256-cert-v01@openssh\.com\>"
+syn match sshconfigHostKeyAlgo "\<rsa-sha2-512-cert-v01@openssh\.com\>"
 syn match sshconfigHostKeyAlgo "\<ssh-dss-cert-v01@openssh\.com\>"
 syn match sshconfigHostKeyAlgo "\<ecdsa-sha2-nistp256-cert-v01@openssh\.com\>"
 syn match sshconfigHostKeyAlgo "\<ecdsa-sha2-nistp384-cert-v01@openssh\.com\>"
 syn match sshconfigHostKeyAlgo "\<ecdsa-sha2-nistp521-cert-v01@openssh\.com\>"
+syn match sshconfigHostKeyAlgo "\<sk-ecdsa-sha2-nistp256-cert-v01@openssh\.com\>"
 
 syn keyword sshconfigPreferredAuth hostbased publickey password gssapi-with-mic
 syn keyword sshconfigPreferredAuth keyboard-interactive
@@ -162,6 +171,7 @@ syn keyword sshconfigKeyword EnableSSHKeysign
 syn keyword sshconfigKeyword EscapeChar
 syn keyword sshconfigKeyword ExitOnForwardFailure
 syn keyword sshconfigKeyword FingerprintHash
+syn keyword sshconfigKeyword ForkAfterAuthentication
 syn keyword sshconfigKeyword ForwardAgent
 syn keyword sshconfigKeyword ForwardX11
 syn keyword sshconfigKeyword ForwardX11Timeout
@@ -212,13 +222,16 @@ syn keyword sshconfigKeyword RekeyLimit
 syn keyword sshconfigKeyword RemoteCommand
 syn keyword sshconfigKeyword RemoteForward
 syn keyword sshconfigKeyword RequestTTY
+syn keyword sshconfigKeyword RequiredRSASize
 syn keyword sshconfigKeyword RevokedHostKeys
 syn keyword sshconfigKeyword SecurityKeyProvider
 syn keyword sshconfigKeyword SendEnv
 syn keyword sshconfigKeyword ServerAliveCountMax
 syn keyword sshconfigKeyword ServerAliveInterval
+syn keyword sshconfigKeyword SessionType
 syn keyword sshconfigKeyword SmartcardDevice
 syn keyword sshconfigKeyword SetEnv
+syn keyword sshconfigKeyword StdinNull
 syn keyword sshconfigKeyword StreamLocalBindMask
 syn keyword sshconfigKeyword StreamLocalBindUnlink
 syn keyword sshconfigKeyword StrictHostKeyChecking

runtime/syntax/sshdconfig.vim

@@ -7,7 +7,7 @@
 " Contributor:  Leonard Ehrenfried <leonard.ehrenfried@web.de>	
 " Contributor:  Karsten Hopp <karsten@redhat.com>
 " Originally:	2009-07-09
-" Last Change:	2021-03-29
+" Last Change:	2022 Nov 10
 " SSH Version:	8.5p1
 "
 
@@ -59,12 +59,12 @@ syn match sshdconfigCiphers "\<aes256-gcm@openssh\.com\>"
 syn match sshdconfigCiphers "\<chacha20-poly1305@openssh\.com\>"
 
 syn keyword sshdconfigMAC hmac-sha1
-syn keyword sshdconfigMAC mac-sha1-96
-syn keyword sshdconfigMAC mac-sha2-256
-syn keyword sshdconfigMAC mac-sha2-512
-syn keyword sshdconfigMAC mac-md5
-syn keyword sshdconfigMAC mac-md5-96
-syn keyword sshdconfigMAC mac-ripemd160
+syn keyword sshdconfigMAC hmac-sha1-96
+syn keyword sshdconfigMAC hmac-sha2-256
+syn keyword sshdconfigMAC hmac-sha2-512
+syn keyword sshdconfigMAC hmac-md5
+syn keyword sshdconfigMAC hmac-md5-96
+syn keyword sshdconfigMAC hmac-ripemd160
 syn match   sshdconfigMAC "\<hmac-ripemd160@openssh\.com\>"
 syn match   sshdconfigMAC "\<umac-64@openssh\.com\>"
 syn match   sshdconfigMAC "\<umac-128@openssh\.com\>"
@@ -221,6 +221,7 @@ syn keyword sshdconfigKeyword Match
 syn keyword sshdconfigKeyword MaxAuthTries
 syn keyword sshdconfigKeyword MaxSessions
 syn keyword sshdconfigKeyword MaxStartups
+syn keyword sshdconfigKeyword ModuliFile
 syn keyword sshdconfigKeyword PasswordAuthentication
 syn keyword sshdconfigKeyword PerSourceMaxStartups
 syn keyword sshdconfigKeyword PerSourceNetBlockSize
@@ -244,6 +245,7 @@ syn keyword sshdconfigKeyword PubkeyAuthentication
 syn keyword sshdconfigKeyword PubkeyAuthOptions
 syn keyword sshdconfigKeyword RSAAuthentication
 syn keyword sshdconfigKeyword RekeyLimit
+syn keyword sshdconfigKeyword RequiredRSASize
 syn keyword sshdconfigKeyword RevokedKeys
 syn keyword sshdconfigKeyword RDomain
 syn keyword sshdconfigKeyword RhostsRSAAuthentication
@@ -258,6 +260,8 @@ syn keyword sshdconfigKeyword Subsystem
 syn keyword sshdconfigKeyword SyslogFacility
 syn keyword sshdconfigKeyword TCPKeepAlive
 syn keyword sshdconfigKeyword TrustedUserCAKeys
+syn keyword sshdconfigKeyword UseBlacklist
+syn keyword sshdconfigKeyword UseBlocklist
 syn keyword sshdconfigKeyword UseDNS
 syn keyword sshdconfigKeyword UseLogin
 syn keyword sshdconfigKeyword UsePAM

runtime/syntax/swayconfig.vim

@@ -2,7 +2,8 @@
 " Language: sway window manager config
 " Original Author: James Eapen <james.eapen@vai.org>
 " Maintainer: James Eapen <james.eapen@vai.org>
-" Version: 0.11.1
+" Version: 0.1.6
+" Reference version (jamespeapen/swayconfig.vim): 0.11.6
 " Last Change: 2022 Aug 08
 
 " References:
@@ -23,10 +24,6 @@ scriptencoding utf-8
 " Error
 "syn match swayConfigError /.*/
 
-" Group mode/bar
-syn keyword swayConfigBlockKeyword set input contained
-syn region swayConfigBlock start=+.*s\?{$+ end=+^}$+ contains=i3ConfigBlockKeyword,swayConfigBlockKeyword,i3ConfigString,i3ConfigBind,i3ConfigComment,i3ConfigFont,i3ConfigFocusWrappingType,i3ConfigColor,i3ConfigVariable transparent keepend extend
-
 " binding
 syn keyword swayConfigBindKeyword bindswitch bindgesture contained
 syn match swayConfigBind /^\s*\(bindswitch\)\s\+.*$/ contains=i3ConfigVariable,i3ConfigBindKeyword,swayConfigBindKeyword,i3ConfigVariableAndModifier,i3ConfigNumber,i3ConfigUnit,i3ConfigUnitOr,i3ConfigBindArgument,i3ConfigModifier,i3ConfigAction,i3ConfigString,i3ConfigGapStyleKeyword,i3ConfigBorderStyleKeyword
@@ -45,7 +42,7 @@ syn match swayConfigFloating /^\s*floating\s\+\(enable\|disable\|toggle\)\s*$/ c
 
 syn clear i3ConfigFloatingModifier
 syn keyword swayConfigFloatingModifier floating_modifier contained
-syn match swayConfigFloatingMouseAction /^\s\?.*floating_modifier\s.*\(normal\|inverted\)$/ contains=swayConfigFloatingModifier,i3ConfigVariable
+syn match swayConfigFloatingMouseAction /^\s\?.*floating_modifier\s\S\+\s\?\(normal\|inverted\|none\)\?$/ contains=swayConfigFloatingModifier,i3ConfigVariable
 
 " Gaps
 syn clear i3ConfigSmartBorderKeyword
@@ -57,6 +54,10 @@ syn match swayConfigSmartBorder /^\s*smart_borders\s\+\(on\|no_gaps\|off\)\s\?$/
 syn keyword swayConfigClientColorKeyword focused_tab_title contained
 syn match swayConfigClientColor /^\s*client.\w\+\s\+.*$/ contains=i3ConfigClientColorKeyword,i3ConfigColor,i3ConfigVariable,i3ConfigClientColorKeyword,swayConfigClientColorKeyword
 
+" Input config
+syn keyword swayConfigInputKeyword input contained
+syn match swayConfigInput /^\s*input\s\+.*$/ contains=swayConfigInputKeyword
+
 " set display outputs
 syn match swayConfigOutput /^\s*output\s\+.*$/ contains=i3ConfigOutput
 
@@ -65,21 +66,34 @@ syn keyword swayConfigFocusKeyword focus contained
 syn keyword swayConfigFocusType output contained
 syn match swayConfigFocus /^\s*focus\soutput\s.*$/ contains=swayConfigFocusKeyword,swayConfigFocusType
 
+" focus follows mouse
+syn clear i3ConfigFocusFollowsMouseType
+syn clear i3ConfigFocusFollowsMouse
+
+syn keyword swayConfigFocusFollowsMouseType yes no always contained
+syn match swayConfigFocusFollowsMouse /^\s*focus_follows_mouse\s\+\(yes\|no\|always\)\s\?$/ contains=i3ConfigFocusFollowsMouseKeyword,swayConfigFocusFollowsMouseType
+
+
 " xwayland 
 syn keyword swayConfigXwaylandKeyword xwayland contained
 syn match swayConfigXwaylandModifier /^\s*xwayland\s\+\(enable\|disable\|force\)\s\?$/ contains=swayConfigXwaylandKeyword
 
+" Group mode/bar
+syn clear i3ConfigBlock
+syn region swayConfigBlock start=+.*s\?{$+ end=+^}$+ contains=i3ConfigBlockKeyword,i3ConfigString,i3ConfigBind,i3ConfigInitializeKeyword,i3ConfigComment,i3ConfigFont,i3ConfigFocusWrappingType,i3ConfigColor,i3ConfigVariable,swayConfigInputKeyword,i3ConfigOutput transparent keepend extend
+
 "hi def link swayConfigError                         Error
 hi def link i3ConfigFloating                        Error
 hi def link swayConfigFloating                      Type
 hi def link swayConfigFloatingMouseAction           Type
 hi def link swayConfigFocusKeyword                  Type
 hi def link swayConfigSmartBorderKeyword            Type
+hi def link swayConfigInputKeyword                  Type
+hi def link swayConfigFocusFollowsMouseType         Type
 hi def link swayConfigBindGestureCommand            Identifier
 hi def link swayConfigBindGestureDirection          Constant
 hi def link swayConfigBindGesturePinchDirection     Constant
 hi def link swayConfigBindKeyword                   Identifier
-hi def link swayConfigBlockKeyword                  Identifier
 hi def link swayConfigClientColorKeyword            Identifier
 hi def link swayConfigFloatingKeyword               Identifier
 hi def link swayConfigFloatingModifier              Identifier

runtime/syntax/vim.vim

@@ -1,8 +1,8 @@
 " Vim syntax file
 " Language:	Vim 9.0 script
 " Maintainer:	Charles E. Campbell <NcampObell@SdrPchip.AorgM-NOSPAM>
-" Last Change:	October 03, 2022
-" Version:	9.0-07
+" Last Change:	October 20, 2022
+" Version:	9.0-08
 " URL:	http://www.drchip.org/astronaut/vim/index.html#SYNTAX_VIM
 " Automatically generated keyword lists: {{{1
 
@@ -30,14 +30,14 @@ syn match   vimCommand contained	"\<z[-+^.=]\=\>"
 syn keyword vimStdPlugin contained	Arguments Asm Break Cfilter Clear Continue DiffOrig Evaluate Finish Gdb Lfilter Man N[ext] Over P[rint] Program Run S Source Step Stop Termdebug TermdebugCommand TOhtml Until Winbar XMLent XMLns
 
 " vimOptions are caught only when contained in a vimSet {{{2
-syn keyword vimOption contained	acd ambw arshape aw backupskip beval bk bri bufhidden cdh ci cinsd cms commentstring conceallevel cpt cscopetagorder csto cursorlineopt dg dir ed enc errorfile fcl fdn ffs fillchars fo foldmarker formatoptions gdefault gp guifontwide helpheight history hlsearch imaf ims includeexpr infercase iskeyword keywordprg laststatus lispwords lrm magic maxfuncdepth menuitems mm modifiable mousemev mps nu opendevice paste pex pmbfn printencoding pt pythonhome quoteescape renderoptions rlc ruf scb scrolloff selectmode shellquote shiftwidth showmode sj smoothscroll spell spl srr statusline sw sxq tag tal tenc termwintype tgst titleold tpm ttimeoutlen ttyscroll tx undolevels vartabstop vfile virtualedit warn wfh wildchar wim winminheight wmh write
-syn keyword vimOption contained	ai anti asd awa balloondelay bevalterm bkc briopt buflisted cdhome cin cinw co compatible confirm crb cscopeverbose csverb cwh dict directory edcompatible encoding errorformat fcs fdo fic fixendofline foldclose foldmethod formatprg gfm grepformat guiheadroom helplang hk ic imak imsearch incsearch insertmode isp km lazyredraw list ls makeef maxmapdepth mfd mmd modified mousemodel msm number operatorfunc pastetoggle pexpr popt printexpr pumheight pythonthreedll rdt report rnu ruler scf scrollopt sessionoptions shellredir shm showtabline slm sms spellcapcheck splitbelow ss stl swapfile syn tagbsearch tb term terse thesaurus titlestring tr ttm ttytype uc undoreload vb vi visualbell wb wfw wildcharm winaltkeys winminwidth wmnu writeany
-syn keyword vimOption contained	akm antialias autochdir background ballooneval bex bl brk buftype cdpath cindent cinwords cocu complete copyindent cryptmethod csl cuc debug dictionary display ef endofline esckeys fdc fdt fileencoding fixeol foldcolumn foldminlines fp gfn grepprg guiligatures hf hkmap icon imc imsf inde is isprint kmp lbr listchars lsp makeencoding maxmem mh mmp more mousemoveevent mzq numberwidth opfunc patchexpr pfn pp printfont pumwidth pythonthreehome re restorescreen ro rulerformat scl scs sft shellslash shortmess shq sm sn spellfile splitkeep ssl stmp swapsync synmaxcol tagcase tbi termbidi textauto thesaurusfunc tl ts tty tw udf updatecount vbs viewdir vop wc wh wildignore wincolor winptydll wmw writebackup
-syn keyword vimOption contained	al ar autoindent backspace balloonevalterm bexpr bo browsedir casemap cedit cink clipboard cole completefunc cot cscopepathcomp cspc cul deco diff dy efm eol et fde fen fileencodings fk foldenable foldnestmax fs gfs gtl guioptions hh hkmapp iconstring imcmdline imst indentexpr isf joinspaces kp lcs lm luadll makeprg maxmempattern mis mmt mouse mouses mzquantum nuw osfiletype patchmode ph preserveindent printheader pvh pyx readonly revins rop runtimepath scr sect sh shelltemp shortname si smartcase so spelllang splitright ssop sts swb syntax tagfunc tbidi termencoding textmode tildeop tm tsl ttybuiltin twk udir updatetime vdir viewoptions vsts wcm whichwrap wildignorecase window winwidth wop writedelay
-syn keyword vimOption contained	aleph arab autoread backup balloonexpr bg bomb bs cb cf cinkeys cm colorcolumn completeopt cp cscopeprg csprg culopt def diffexpr ea ei ep eventignore fdi fenc fileformat fkmap foldexpr foldopen fsync gfw gtt guipty hi hkp ignorecase imd imstatusfunc indentkeys isfname js langmap linebreak lmap lw mat maxmemtot mkspellmem mod mousef mouseshape mzschemedll odev pa path pheader previewheight printmbcharset pvp pyxversion redrawtime ri rs sb scroll sections shcf shelltype showbreak sidescroll smartindent softtabstop spelloptions spo st su swf ta taglength tbis termguicolors textwidth timeout to tsr ttyfast tws ul ur ve vif vts wcr wi wildmenu winfixheight wiv wrap ws
-syn keyword vimOption contained	allowrevins arabic autoshelldir backupcopy bdir bh breakat bsdir cc cfu cino cmdheight columns completepopup cpo cscopequickfix csqf cursorbind define diffopt ead ek equalalways ex fdl fencs fileformats flp foldignore foldtext ft ghr guicursor guitablabel hid hl im imdisable imstyle indk isi key langmenu lines lnr lz matchpairs mco ml modeline mousefocus mouset mzschemegcdll oft packpath pdev pi previewpopup printmbfont pvw qe regexpengine rightleft rtp sbo scrollbind secure shell shellxescape showcmd sidescrolloff smarttab sol spellsuggest spr sta sua switchbuf tabline tagrelative tbs termwinkey tf timeoutlen toolbar tsrfu ttym twsl undodir ut verbose viminfo wa wd wic wildmode winfixwidth wiw wrapmargin ww
-syn keyword vimOption contained	altkeymap arabicshape autowrite backupdir bdlay bin breakindent bsk ccv ch cinoptions cmdwinheight com completeslash cpoptions cscoperelative csre cursorcolumn delcombine digraph eadirection emo equalprg expandtab fdls fex fileignorecase fml foldlevel formatexpr gcr gli guifont guitabtooltip hidden hlg imactivatefunc imi inc inex isident keymap langnoremap linespace loadplugins ma matchtime mef mle modelineexpr mousehide mousetime nf ofu para penc pm previewwindow printoptions pw qftf relativenumber rightleftcmd ru sbr scrollfocus sel shellcmdflag shellxquote showfulltag signcolumn smc sp spf sps stal suffixes sws tabpagemax tags tc termwinscroll tfu title toolbariconsize ttimeout ttymouse twt undofile varsofttabstop verbosefile viminfofile wak weirdinvert wig wildoptions winheight wm wrapscan xtermcodes
-syn keyword vimOption contained	ambiwidth ari autowriteall backupext belloff binary breakindentopt bt cd charconvert cinscopedecls cmp comments concealcursor cpp cscopetag cst cursorline dex dip eb emoji errorbells exrc fdm ff filetype fmr foldlevelstart formatlistpat gd go guifontset helpfile highlight hls imactivatekey iminsert include inf isk keymodel langremap lisp lpl macatsui maxcombine menc mls modelines mousem mp nrformats omnifunc paragraphs perldll pmbcs printdevice prompt pythondll quickfixtextfunc remap rl rubydll sc scrolljump selection shellpipe shiftround showmatch siso smd spc spk sr startofline suffixesadd sxe tabstop tagstack tcldll termwinsize tgc titlelen top
+syn keyword vimOption contained	acd ambw arshape aw backupskip beval bk bri bufhidden cdh ci cinsd cms commentstring conceallevel cpt cscopetagorder csto cursorlineopt dg dir ed enc errorfile fcl fdn ffs fillchars fo foldmarker formatoptions gdefault gp guifontwide helpheight history hlsearch imaf ims includeexpr infercase iskeyword keywordprg laststatus lispoptions lop ma matchtime mef mle modelineexpr mousehide mousetime nf ofu para penc pm previewwindow printoptions pw qftf relativenumber rightleftcmd ru sbr scrollfocus sel shellcmdflag shellxquote showfulltag signcolumn smc sp spf sps stal suffixes sws tabpagemax tags tc termwinscroll tfu title toolbariconsize ttimeout ttyscroll tx undolevels vartabstop vfile virtualedit warn wfh wildchar wim winminheight wmh write
+syn keyword vimOption contained	ai anti asd awa balloondelay bevalterm bkc briopt buflisted cdhome cin cinw co compatible confirm crb cscopeverbose csverb cwh dict directory edcompatible encoding errorformat fcs fdo fic fixendofline foldclose foldmethod formatprg gfm grepformat guiheadroom helplang hk ic imak imsearch incsearch insertmode isp km lazyredraw lispwords lpl macatsui maxcombine menc mls modelines mousem mp nrformats omnifunc paragraphs perldll pmbcs printdevice prompt pythondll quickfixtextfunc remap rl rubydll sc scrolljump selection shellpipe shiftround showmatch siso smd spc spk sr startofline suffixesadd sxe tabstop tagstack tcldll termwinsize tgc titlelen top ttimeoutlen ttytype uc undoreload vb vi visualbell wb wfw wildcharm winaltkeys winminwidth wmnu writeany
+syn keyword vimOption contained	akm antialias autochdir background ballooneval bex bl brk buftype cdpath cindent cinwords cocu complete copyindent cryptmethod csl cuc debug dictionary display ef endofline esckeys fdc fdt fileencoding fixeol foldcolumn foldminlines fp gfn grepprg guiligatures hf hkmap icon imc imsf inde is isprint kmp lbr list lrm magic maxfuncdepth menuitems mm modifiable mousemev mps nu opendevice paste pex pmbfn printencoding pt pythonhome quoteescape renderoptions rlc ruf scb scrolloff selectmode shellquote shiftwidth showmode sj smoothscroll spell spl srr statusline sw sxq tag tal tenc termwintype tgst titleold tpm ttm tw udf updatecount vbs viewdir vop wc wh wildignore wincolor winptydll wmw writebackup
+syn keyword vimOption contained	al ar autoindent backspace balloonevalterm bexpr bo browsedir casemap cedit cink clipboard cole completefunc cot cscopepathcomp cspc cul deco diff dy efm eol et fde fen fileencodings fk foldenable foldnestmax fs gfs gtl guioptions hh hkmapp iconstring imcmdline imst indentexpr isf joinspaces kp lcs listchars ls makeef maxmapdepth mfd mmd modified mousemodel msm number operatorfunc pastetoggle pexpr popt printexpr pumheight pythonthreedll rdt report rnu ruler scf scrollopt sessionoptions shellredir shm showtabline slm sms spellcapcheck splitbelow ss stl swapfile syn tagbsearch tb term terse thesaurus titlestring tr tty twk udir updatetime vdir viewoptions vsts wcm whichwrap wildignorecase window winwidth wop writedelay
+syn keyword vimOption contained	aleph arab autoread backup balloonexpr bg bomb bs cb cf cinkeys cm colorcolumn completeopt cp cscopeprg csprg culopt def diffexpr ea ei ep eventignore fdi fenc fileformat fkmap foldexpr foldopen fsync gfw gtt guipty hi hkp ignorecase imd imstatusfunc indentkeys isfname js langmap linebreak lm lsp makeencoding maxmem mh mmp more mousemoveevent mzq numberwidth opfunc patchexpr pfn pp printfont pumwidth pythonthreehome re restorescreen ro rulerformat scl scs sft shellslash shortmess shq sm sn spellfile splitkeep ssl stmp swapsync synmaxcol tagcase tbi termbidi textauto thesaurusfunc tl ts ttybuiltin tws ul ur ve vif vts wcr wi wildmenu winfixheight wiv wrap ws
+syn keyword vimOption contained	allowrevins arabic autoshelldir backupcopy bdir bh breakat bsdir cc cfu cino cmdheight columns completepopup cpo cscopequickfix csqf cursorbind define diffopt ead ek equalalways ex fdl fencs fileformats flp foldignore foldtext ft ghr guicursor guitablabel hid hl im imdisable imstyle indk isi key langmenu lines lmap luadll makeprg maxmempattern mis mmt mouse mouses mzquantum nuw osfiletype patchmode ph preserveindent printheader pvh pyx readonly revins rop runtimepath scr sect sh shelltemp shortname si smartcase so spelllang splitright ssop sts swb syntax tagfunc tbidi termencoding textmode tildeop tm tsl ttyfast twsl undodir ut verbose viminfo wa wd wic wildmode winfixwidth wiw wrapmargin ww
+syn keyword vimOption contained	altkeymap arabicshape autowrite backupdir bdlay bin breakindent bsk ccv ch cinoptions cmdwinheight com completeslash cpoptions cscoperelative csre cursorcolumn delcombine digraph eadirection emo equalprg expandtab fdls fex fileignorecase fml foldlevel formatexpr gcr gli guifont guitabtooltip hidden hlg imactivatefunc imi inc inex isident keymap langnoremap linespace lnr lw mat maxmemtot mkspellmem mod mousef mouseshape mzschemedll odev pa path pheader previewheight printmbcharset pvp pyxversion redrawtime ri rs sb scroll sections shcf shelltype showbreak sidescroll smartindent softtabstop spelloptions spo st su swf ta taglength tbis termguicolors textwidth timeout to tsr ttym twt undofile varsofttabstop verbosefile viminfofile wak weirdinvert wig wildoptions winheight wm wrapscan xtermcodes
+syn keyword vimOption contained	ambiwidth ari autowriteall backupext belloff binary breakindentopt bt cd charconvert cinscopedecls cmp comments concealcursor cpp cscopetag cst cursorline dex dip eb emoji errorbells exrc fdm ff filetype fmr foldlevelstart formatlistpat gd go guifontset helpfile highlight hls imactivatekey iminsert include inf isk keymodel langremap lisp loadplugins lz matchpairs mco ml modeline mousefocus mouset mzschemegcdll oft packpath pdev pi previewpopup printmbfont pvw qe regexpengine rightleft rtp sbo scrollbind secure shell shellxescape showcmd sidescrolloff smarttab sol spellsuggest spr sta sua switchbuf tabline tagrelative tbs termwinkey tf timeoutlen toolbar tsrfu ttymouse
 
 " vimOptions: These are the turn-off setting variants {{{2
 syn keyword vimOption contained	noacd noallowrevins noantialias noarabic noarshape noautoindent noautowrite noawa noballoonevalterm nobin nobl nobri noci nocompatible nocp nocscopetag nocst nocul nocursorline nodg noea noedcompatible noemoji noequalalways noet noexrc nofileignorecase nofk nofs nogdefault nohidden nohkmapp nohlsearch noignorecase noimcmdline noincsearch noinsertmode nojs nolazyredraw nolisp noloadplugins nolz nomagic nomle nomodelineexpr nomore nomousehide noodev nopaste nopreserveindent noprompt noreadonly noremap norevins norightleft nornu nors noruler nosc noscf noscrollfocus nosecure noshellslash noshiftround noshowcmd noshowmatch nosi nosmartcase nosmarttab nosmoothscroll nosn nospell nosplitright nosr nosta nostmp noswf notagbsearch notagstack notbidi notermbidi notextauto notf notildeop notitle notop nottimeout nottyfast noudf novb nowa nowb nowfh nowic nowildmenu nowinfixwidth nowmnu nowrapscan nowriteany nows
@@ -67,8 +67,8 @@ syn keyword vimErrSetting contained	bioskey biosk conskey consk autoprint beauti
 
 " AutoCmd Events {{{2
 syn case ignore
-syn keyword vimAutoEvent contained	BufAdd BufDelete BufFilePost BufHidden BufNew BufRead BufReadPost BufUnload BufWinLeave BufWrite BufWritePost CmdlineChanged CmdlineLeave CmdwinEnter ColorScheme CompleteChanged CompleteDonePre CursorHold CursorHoldI CursorMoved CursorMovedI DiffUpdated DirChanged DirChangedPre EncodingChanged ExitPre FileAppendCmd FileAppendPost FileAppendPre FileChangedRO FileChangedShell FileChangedShellPost FileEncoding FileExplorer FileReadCmd FileReadPost FileReadPre FileType FileWriteCmd FileWritePost FileWritePre FilterReadPost FilterReadPre FilterWritePost FilterWritePre FocusGained FocusLost FuncUndefined GUIEnter GUIFailed InsertChange InsertCharPre InsertEnter InsertLeave InsertLeavePre MenuPopup ModeChanged OptionSet QuickFixCmdPost QuickFixCmdPre QuitPre RemoteReply SafeState SafeStateAgain SessionLoadPost ShellCmdPost ShellFilterPost SigUSR1 SourceCmd SourcePost SourcePre SpellFileMissing StdinReadPost StdinReadPre SwapExists Syntax TabClosed TabEnter TabLeave TabNew TermChanged TerminalOpen TerminalWinOpen TermResponse TextChanged TextChangedI TextChangedP TextYankPost User VimEnter VimLeave VimLeavePre VimResized VimResume VimSuspend WinClosed WinEnter WinLeave WinNew WinScrolled
-syn keyword vimAutoEvent contained	BufCreate BufEnter BufFilePre BufLeave BufNewFile BufReadCmd BufReadPre BufWinEnter BufWipeout BufWriteCmd BufWritePre CmdlineEnter CmdUndefined CmdwinLeave ColorSchemePre CompleteDone
+syn keyword vimAutoEvent contained	BufAdd BufDelete BufFilePost BufHidden BufNew BufRead BufReadPost BufUnload BufWinLeave BufWrite BufWritePost CmdlineChanged CmdlineLeave CmdwinEnter ColorScheme CompleteChanged CompleteDonePre CursorHoldI CursorMoved CursorMovedI DiffUpdated DirChanged DirChangedPre EncodingChanged ExitPre FileAppendCmd FileAppendPost FileAppendPre FileChangedRO FileChangedShell FileChangedShellPost FileEncoding FileExplorer FileReadCmd FileReadPost FileReadPre FileType FileWriteCmd FileWritePost FileWritePre FilterReadPost FilterReadPre FilterWritePost FilterWritePre FocusGained FocusLost FuncUndefined GUIEnter GUIFailed InsertChange InsertCharPre InsertEnter InsertLeave InsertLeavePre MenuPopup ModeChanged OptionSet QuickFixCmdPost QuickFixCmdPre QuitPre RemoteReply SafeState SafeStateAgain SessionLoadPost ShellCmdPost ShellFilterPost SigUSR1 SourceCmd SourcePost SourcePre SpellFileMissing StdinReadPost StdinReadPre SwapExists Syntax TabClosed TabEnter TabLeave TabNew TermChanged TerminalOpen TerminalWinOpen TermResponse TextChanged TextChangedI TextChangedP TextChangedT TextYankPost User VimEnter VimLeave VimLeavePre VimResized VimResume VimSuspend WinClosed WinEnter WinLeave WinNew WinScrolled
+syn keyword vimAutoEvent contained	BufCreate BufEnter BufFilePre BufLeave BufNewFile BufReadCmd BufReadPre BufWinEnter BufWipeout BufWriteCmd BufWritePre CmdlineEnter CmdUndefined CmdwinLeave ColorSchemePre CompleteDone CursorHold
 
 " Highlight commonly used Groupnames {{{2
 syn keyword vimGroup contained	Comment Constant String Character Number Boolean Float Identifier Function Statement Conditional Repeat Label Operator Keyword Exception PreProc Include Define Macro PreCondit Type StorageClass Structure Typedef Special SpecialChar Tag Delimiter SpecialComment Debug Underlined Ignore Error Todo
@@ -79,12 +79,12 @@ syn match vimHLGroup contained	"Conceal"
 syn case match
 
 " Function Names {{{2
-syn keyword vimFuncName contained	abs argc assert_equal assert_match atan balloon_show bufexists bufwinid ceil ch_canread ch_getbufnr ch_read ch_status complete_check count deletebufline digraph_set eval exists_compiled extendnew findfile fnameescape foldtextresult get getcharmod getcmdpos getcursorcharpos getftime getmarklist getreg gettabwinvar getwinposy has_key histnr iconv inputlist invert items job_stop keys line2byte listener_remove map mapset matchdelete matchstr mkdir or popup_clear popup_filter_yesno popup_hide popup_notification prevnonblank prompt_setprompt prop_list prop_type_get pyeval readdir reg_recording remote_foreground remove round screencol searchcount server2client setcharpos setenv setpos settagstack sign_define sign_placelist sin soundfold spellsuggest str2float strchars string strtrans swapname synstack tabpagewinnr tempname term_getansicolors term_getscrolled terminalprops term_setapi term_wait test_garbagecollect_soon test_null_channel test_null_partial test_setmouse timer_info tolower type values winbufnr win_getid win_id2win winnr win_splitmove
-syn keyword vimFuncName contained	acos argidx assert_equalfile assert_nobeep atan2 balloon_split buflisted bufwinnr changenr ch_close ch_getjob ch_readblob cindent complete_info cscope_connection did_filetype digraph_setlist eventhandler exp feedkeys flatten fnamemodify foreground getbufinfo getcharpos getcmdscreenpos getcwd getftype getmatches getreginfo gettagstack getwinvar haslocaldir hlexists indent inputrestore isabsolutepath job_getchannel join keytrans lispindent localtime maparg match matchend matchstrpos mode pathshorten popup_close popup_findinfo popup_list popup_setoptions printf prop_add prop_remove prop_type_list pyxeval readdirex reltime remote_peek rename rubyeval screenpos searchdecl serverlist setcharsearch setfperm setqflist setwinvar sign_getdefined sign_undefine sinh sound_playevent split str2list strdisplaywidth strlen strwidth synconcealed system tagfiles term_dumpdiff term_getattr term_getsize term_list term_setkill test_alloc_fail test_getvalue test_null_dict test_null_string test_settime timer_pause toupper typename virtcol wincol win_gettype winlayout winrestcmd winwidth
-syn keyword vimFuncName contained	add arglistid assert_exception assert_notequal autocmd_add blob2list bufload byte2line char2nr ch_close_in ch_info ch_readraw clearmatches confirm cursor diff_filler echoraw executable expand filereadable flattennew foldclosed fullcommand getbufline getcharsearch getcmdtype getenv getimstatus getmousepos getregtype gettext glob hasmapto hlget index inputsave isdirectory job_info js_decode len list2blob log mapcheck matchadd matchfuzzy max mzeval perleval popup_create popup_findpreview popup_locate popup_settext prompt_getprompt prop_add_list prop_type_add pum_getpos rand readfile reltimefloat remote_read repeat screenattr screenrow searchpair setbufline setcmdline setline setreg sha256 sign_getplaced sign_unplace slice sound_playfile sqrt str2nr strftime strpart submatch synID systemlist taglist term_dumpload term_getcursor term_getstatus term_scrape term_setrestore test_autochdir test_gui_event test_null_function test_option_not_set test_srand_seed timer_start tr undofile virtcol2col windowsversion win_gotoid winline winrestview wordcount
-syn keyword vimFuncName contained	and argv assert_fails assert_notmatch autocmd_delete browse bufloaded byteidx charclass chdir ch_log ch_sendexpr col copy debugbreak diff_hlID empty execute expandcmd filewritable float2nr foldclosedend funcref getbufvar getcharstr getcmdwintype getfontname getjumplist getpid getscriptinfo getwininfo glob2regpat histadd hlID indexof inputsecret isinf job_setoptions js_encode libcall list2str log10 maplist matchaddpos matchfuzzypos menu_info nextnonblank popup_atcursor popup_dialog popup_getoptions popup_menu popup_show prompt_setcallback prop_clear prop_type_change pumvisible range reduce reltimestr remote_send resolve screenchar screenstring searchpairpos setbufvar setcmdpos setloclist settabvar shellescape sign_jump sign_unplacelist sort sound_stop srand strcharlen strgetchar strptime substitute synIDattr tabpagebuflist tan term_dumpwrite term_getjob term_gettitle term_sendkeys term_setsize test_feedinput test_ignore_error test_null_job test_override test_unknown timer_stop trim undotree visualmode win_execute winheight win_move_separator winsaveview writefile
-syn keyword vimFuncName contained	append asin assert_false assert_report autocmd_get browsedir bufname byteidxcomp charcol ch_evalexpr ch_logfile ch_sendraw complete cos deepcopy digraph_get environ exepath expr10 filter floor foldlevel function getchangelist getcmdcompltype getcompletion getfperm getline getpos gettabinfo getwinpos globpath histdel hlset input insert islocked job_start json_decode libcallnr listener_add luaeval mapnew matcharg matchlist min nr2char popup_beval popup_filter_menu popup_getpos popup_move pow prompt_setinterrupt prop_find prop_type_delete py3eval readblob reg_executing remote_expr remote_startserver reverse screenchars search searchpos setcellwidths setcursorcharpos setmatches settabwinvar shiftwidth sign_place simplify sound_clear spellbadword state strcharpart stridx strridx swapinfo synIDtrans tabpagenr tanh term_getaltscreen term_getline term_gettty term_setansicolors term_start test_garbagecollect_now test_null_blob test_null_list test_refcount test_void timer_stopall trunc uniq wildmenumode win_findbuf win_id2tabwin win_move_statusline win_screenpos xor
-syn keyword vimFuncName contained	appendbufline assert_beeps assert_inrange assert_true balloon_gettext bufadd bufnr call charidx ch_evalraw ch_open ch_setoptions complete_add cosh delete digraph_getlist escape exists extend finddir fmod foldtext garbagecollect getchar getcmdline getcurpos getfsize getloclist getqflist gettabvar getwinposx has histget hostname inputdialog interrupt isnan job_status json_encode line listener_flush
+syn keyword vimFuncName contained	abs argc assert_equal assert_match atan balloon_show bufexists bufwinid ceil ch_canread ch_getbufnr ch_read ch_status complete_check count deletebufline digraph_set eval exists_compiled extendnew findfile fnameescape foldtextresult get getcharmod getcmdpos getcursorcharpos getftime getmarklist getreg gettabwinvar getwinposy has_key histnr iconv inputlist invert items job_stop keys line2byte listener_remove maparg match matchend matchstrpos mode pathshorten popup_close popup_findecho popup_hide popup_notification prevnonblank prompt_setprompt prop_list prop_type_get pyeval readdir reg_recording remote_foreground remove round screencol searchcount server2client setcharpos setenv setpos settagstack sign_define sign_placelist sin soundfold spellsuggest str2float strchars string strtrans swapname synstack tabpagewinnr tempname term_getansicolors term_getscrolled terminalprops term_setapi term_wait test_garbagecollect_soon test_null_channel test_null_partial test_setmouse timer_info tolower type values winbufnr win_getid win_id2win winnr win_splitmove
+syn keyword vimFuncName contained	acos argidx assert_equalfile assert_nobeep atan2 balloon_split buflisted bufwinnr changenr ch_close ch_getjob ch_readblob cindent complete_info cscope_connection did_filetype digraph_setlist eventhandler exp feedkeys flatten fnamemodify foreground getbufinfo getcharpos getcmdscreenpos getcwd getftype getmatches getreginfo gettagstack getwinvar haslocaldir hlexists indent inputrestore isabsolutepath job_getchannel join keytrans lispindent localtime mapcheck matchadd matchfuzzy max mzeval perleval popup_create popup_findinfo popup_list popup_setoptions printf prop_add prop_remove prop_type_list pyxeval readdirex reltime remote_peek rename rubyeval screenpos searchdecl serverlist setcharsearch setfperm setqflist setwinvar sign_getdefined sign_undefine sinh sound_playevent split str2list strdisplaywidth strlen strwidth synconcealed system tagfiles term_dumpdiff term_getattr term_getsize term_list term_setkill test_alloc_fail test_getvalue test_null_dict test_null_string test_settime timer_pause toupper typename virtcol wincol win_gettype winlayout winrestcmd winwidth
+syn keyword vimFuncName contained	add arglistid assert_exception assert_notequal autocmd_add blob2list bufload byte2line char2nr ch_close_in ch_info ch_readraw clearmatches confirm cursor diff_filler echoraw executable expand filereadable flattennew foldclosed fullcommand getbufline getcharsearch getcmdtype getenv getimstatus getmousepos getregtype gettext glob hasmapto hlget index inputsave isdirectory job_info js_decode len list2blob log maplist matchaddpos matchfuzzypos menu_info nextnonblank popup_atcursor popup_dialog popup_findpreview popup_locate popup_settext prompt_getprompt prop_add_list prop_type_add pum_getpos rand readfile reltimefloat remote_read repeat screenattr screenrow searchpair setbufline setcmdline setline setreg sha256 sign_getplaced sign_unplace slice sound_playfile sqrt str2nr strftime strpart submatch synID systemlist taglist term_dumpload term_getcursor term_getstatus term_scrape term_setrestore test_autochdir test_gui_event test_null_function test_option_not_set test_srand_seed timer_start tr undofile virtcol2col windowsversion win_gotoid winline winrestview wordcount
+syn keyword vimFuncName contained	and argv assert_fails assert_notmatch autocmd_delete browse bufloaded byteidx charclass chdir ch_log ch_sendexpr col copy debugbreak diff_hlID empty execute expandcmd filewritable float2nr foldclosedend funcref getbufvar getcharstr getcmdwintype getfontname getjumplist getpid getscriptinfo getwininfo glob2regpat histadd hlID indexof inputsecret isinf job_setoptions js_encode libcall list2str log10 mapnew matcharg matchlist min nr2char popup_beval popup_filter_menu popup_getoptions popup_menu popup_show prompt_setcallback prop_clear prop_type_change pumvisible range reduce reltimestr remote_send resolve screenchar screenstring searchpairpos setbufvar setcmdpos setloclist settabvar shellescape sign_jump sign_unplacelist sort sound_stop srand strcharlen strgetchar strptime substitute synIDattr tabpagebuflist tan term_dumpwrite term_getjob term_gettitle term_sendkeys term_setsize test_feedinput test_ignore_error test_null_job test_override test_unknown timer_stop trim undotree visualmode win_execute winheight win_move_separator winsaveview writefile
+syn keyword vimFuncName contained	append asin assert_false assert_report autocmd_get browsedir bufname byteidxcomp charcol ch_evalexpr ch_logfile ch_sendraw complete cos deepcopy digraph_get environ exepath expr10 filter floor foldlevel function getchangelist getcmdcompltype getcompletion getfperm getline getpos gettabinfo getwinpos globpath histdel hlset input insert islocked job_start json_decode libcallnr listener_add luaeval mapset matchdelete matchstr mkdir or popup_clear popup_filter_yesno popup_getpos popup_move pow prompt_setinterrupt prop_find prop_type_delete py3eval readblob reg_executing remote_expr remote_startserver reverse screenchars search searchpos setcellwidths setcursorcharpos setmatches settabwinvar shiftwidth sign_place simplify sound_clear spellbadword state strcharpart stridx strridx swapinfo synIDtrans tabpagenr tanh term_getaltscreen term_getline term_gettty term_setansicolors term_start test_garbagecollect_now test_null_blob test_null_list test_refcount test_void timer_stopall trunc uniq wildmenumode win_findbuf win_id2tabwin win_move_statusline win_screenpos xor
+syn keyword vimFuncName contained	appendbufline assert_beeps assert_inrange assert_true balloon_gettext bufadd bufnr call charidx ch_evalraw ch_open ch_setoptions complete_add cosh delete digraph_getlist escape exists extend finddir fmod foldtext garbagecollect getchar getcmdline getcurpos getfsize getloclist getqflist gettabvar getwinposx has histget hostname inputdialog interrupt isnan job_status json_encode line listener_flush map
 
 "--- syntax here and above generated by mkvimvim ---
 " Special Vim Highlighting (not automatic) {{{1
@@ -649,7 +649,9 @@ syn match	vimCtrlChar	"[
--]"
 
 " Beginners - Patterns that involve ^ {{{2
 " =========
+" Adjusted comment pattern - avoid matching string (appears in Vim9 code)
 syn match	vimLineComment	+^[ \t:]*"\("[^"]*"\|[^"]\)*$+	contains=@vimCommentGroup,vimCommentString,vimCommentTitle
+"syn match	vimLineComment	+^[ \t:]*".*$+	contains=@vimCommentGroup,vimCommentString,vimCommentTitle
 syn match	vim9LineComment	+^[ \t:]\+#.*$+	contains=@vimCommentGroup,vimCommentString,vimCommentTitle
 syn match	vimCommentTitle	'"\s*\%([sS]:\|\h\w*#\)\=\u\w*\(\s\+\u\w*\)*:'hs=s+1	contained contains=vimCommentTitleLeader,vimTodo,@vimCommentGroup
 syn match	vimContinue	"^\s*\\"

src/GvimExt/Make_ming.mak

@@ -3,7 +3,7 @@
 # To be used with MingW and Cygwin.
 #
 # Originally, the DLL base address was fixed: -Wl,--image-base=0x1C000000
-# Now it is allocated dymanically by the linker by evaluating all DLLs
+# Now it is allocated dynamically by the linker by evaluating all DLLs
 # already loaded in memory. The binary image contains as well information
 # for automatic pseudo-rebasing, if needed by the system. ALV 2004-02-29
 

src/INSTALLpc.txt

@@ -72,7 +72,7 @@ straightforward.  Older versions probably don't work.
 
 Visual Studio installed a batch file called vcvarsall.bat, which you must
 run to set up paths for nmake and MSVC.  We provide a batch file
-"msvc2015.bat" for this.  You may need to edit it if you didn't instal Visual
+"msvc2015.bat" for this.  You may need to edit it if you didn't install Visual
 Studio in the standard location.
 If you use VS2017 or later, you can use "msvc-latest.bat" (or "msvc2017.bat"
 and so on for the specific version).  You must specify the architecture (e.g.

src/Make_ami.mak

@@ -124,6 +124,7 @@ SRC += \
 	json.c \
 	list.c \
 	locale.c \
+	logfile.c \
 	main.c \
 	mark.c \
 	map.c \
@@ -173,6 +174,7 @@ SRC += \
 	userfunc.c \
 	version.c \
 	viminfo.c \
+	vim9class.c \
 	vim9cmds.c \
 	vim9compile.c \
 	vim9execute.c \

src/Make_cyg_ming.mak

@@ -226,8 +226,10 @@ CXX := $(CROSS_COMPILE)g++
 endif
 ifeq ($(UNDER_CYGWIN),yes)
 WINDRES := $(CROSS_COMPILE)windres
-else
+else ifeq ($(findstring clang,$(CC)),)
 WINDRES := windres
+else
+WINDRES := llvm-windres
 endif
 
 # Get the default ARCH.
@@ -798,6 +800,7 @@ OBJ = \
 	$(OUTDIR)/json.o \
 	$(OUTDIR)/list.o \
 	$(OUTDIR)/locale.o \
+	$(OUTDIR)/logfile.o \
 	$(OUTDIR)/main.o \
 	$(OUTDIR)/map.o \
 	$(OUTDIR)/mark.o \
@@ -848,6 +851,7 @@ OBJ = \
 	$(OUTDIR)/usercmd.o \
 	$(OUTDIR)/userfunc.o \
 	$(OUTDIR)/version.o \
+	$(OUTDIR)/vim9class.o \
 	$(OUTDIR)/vim9cmds.o \
 	$(OUTDIR)/vim9compile.o \
 	$(OUTDIR)/vim9execute.o \
@@ -1248,6 +1252,8 @@ $(OUTDIR)/netbeans.o: netbeans.c $(INCL) version.h
 
 $(OUTDIR)/version.o: version.c $(INCL) version.h
 
+$(OUTDIR)/vim9class.o: vim9class.c $(INCL) vim9.h
+
 $(OUTDIR)/vim9cmds.o: vim9cmds.c $(INCL) vim9.h
 
 $(OUTDIR)/vim9compile.o: vim9compile.c $(INCL) vim9.h

src/Make_mvc.mak

@@ -222,8 +222,12 @@ CPU = i386
 !  endif
 ! else  # !CPU
 CPU = i386
-!  if !defined(PLATFORM) && defined(TARGET_CPU)
+!  ifndef PLATFORM
+!   ifdef TARGET_CPU
 PLATFORM = $(TARGET_CPU)
+!   elseif defined(VSCMD_ARG_TGT_ARCH)
+PLATFORM = $(VSCMD_ARG_TGT_ARCH)
+!   endif
 !  endif
 !  ifdef PLATFORM
 !   if ("$(PLATFORM)" == "x64") || ("$(PLATFORM)" == "X64")
@@ -681,6 +685,7 @@ OBJ = \
 	$(OUTDIR)\json.obj \
 	$(OUTDIR)\list.obj \
 	$(OUTDIR)\locale.obj \
+	$(OUTDIR)\logfile.obj \
 	$(OUTDIR)\main.obj \
 	$(OUTDIR)\map.obj \
 	$(OUTDIR)\mark.obj \
@@ -730,6 +735,7 @@ OBJ = \
 	$(OUTDIR)\undo.obj \
 	$(OUTDIR)\usercmd.obj \
 	$(OUTDIR)\userfunc.obj \
+	$(OUTDIR)\vim9class.obj \
 	$(OUTDIR)\vim9cmds.obj \
 	$(OUTDIR)\vim9compile.obj \
 	$(OUTDIR)\vim9execute.obj \
@@ -1582,6 +1588,8 @@ $(OUTDIR)/list.obj:	$(OUTDIR) list.c  $(INCL)
 
 $(OUTDIR)/locale.obj:	$(OUTDIR) locale.c  $(INCL)
 
+$(OUTDIR)/logfile.obj:	$(OUTDIR) logfile.c  $(INCL)
+
 $(OUTDIR)/main.obj:	$(OUTDIR) main.c  $(INCL) $(CUI_INCL)
 
 $(OUTDIR)/map.obj:	$(OUTDIR) map.c  $(INCL)
@@ -1701,6 +1709,8 @@ $(OUTDIR)/userfunc.obj:	$(OUTDIR) userfunc.c  $(INCL)
 
 $(OUTDIR)/version.obj:	$(OUTDIR) version.c  $(INCL) version.h
 
+$(OUTDIR)/vim9class.obj:	$(OUTDIR) vim9class.c  $(INCL) vim9.h
+
 $(OUTDIR)/vim9cmds.obj:	$(OUTDIR) vim9cmds.c  $(INCL) vim9.h
 
 $(OUTDIR)/vim9compile.obj:	$(OUTDIR) vim9compile.c  $(INCL) vim9.h
@@ -1858,6 +1868,7 @@ proto.h: \
 	proto/json.pro \
 	proto/list.pro \
 	proto/locale.pro \
+	proto/logfile.pro \
 	proto/main.pro \
 	proto/map.pro \
 	proto/mark.pro \
@@ -1907,6 +1918,7 @@ proto.h: \
 	proto/undo.pro \
 	proto/usercmd.pro \
 	proto/userfunc.pro \
+	proto/vim9class.pro \
 	proto/vim9cmds.pro \
 	proto/vim9compile.pro \
 	proto/vim9execute.pro \

src/Make_vms.mms

@@ -357,6 +357,7 @@ SRC = \
 	json.c \
 	list.c \
 	locale.c \
+	logfile.c \
 	main.c \
 	map.c \
 	mark.c \
@@ -408,6 +409,7 @@ SRC = \
 	usercmd.c \
 	userfunc.c \
 	version.c \
+	vim9class.c \
 	vim9cmds.c \
 	vim9compile.c \
 	vim9execute.c \
@@ -481,6 +483,7 @@ OBJ = \
 	json.obj \
 	list.obj \
 	locale.obj \
+	logfile.obj \
 	main.obj \
 	map.obj \
 	mark.obj \
@@ -532,6 +535,7 @@ OBJ = \
 	usercmd.obj \
 	userfunc.obj \
 	version.obj \
+	vim9class.obj \
 	vim9cmds.obj \
 	vim9compile.obj \
 	vim9execute.obj \
@@ -928,6 +932,10 @@ locale.obj : locale.c vim.h [.auto]config.h feature.h os_unix.h \
  ascii.h keymap.h termdefs.h macros.h option.h structs.h regexp.h gui.h \
  beval.h [.proto]gui_beval.pro alloc.h ex_cmds.h spell.h proto.h \
  errors.h globals.h
+logfile.obj : logfile.c vim.h [.auto]config.h feature.h os_unix.h \
+ ascii.h keymap.h termdefs.h macros.h option.h structs.h regexp.h gui.h \
+ beval.h [.proto]gui_beval.pro alloc.h ex_cmds.h spell.h proto.h \
+ errors.h globals.h
 main.obj : main.c vim.h [.auto]config.h feature.h os_unix.h   \
  ascii.h keymap.h termdefs.h macros.h structs.h regexp.h gui.h beval.h \
  [.proto]gui_beval.pro option.h ex_cmds.h proto.h errors.h globals.h \
@@ -1116,6 +1124,10 @@ viminfo.obj : viminfo.c vim.h [.auto]config.h feature.h os_unix.h \
  ascii.h keymap.h termdefs.h macros.h structs.h regexp.h \
  gui.h beval.h [.proto]gui_beval.pro option.h ex_cmds.h proto.h \
  errors.h globals.h version.h
+vim9class.obj : vim9class.c vim.h [.auto]config.h feature.h os_unix.h \
+ ascii.h keymap.h termdefs.h macros.h structs.h regexp.h \
+ gui.h beval.h [.proto]gui_beval.pro option.h ex_cmds.h proto.h \
+ errors.h globals.h version.h
 vim9cmds.obj : vim9cmds.c vim.h [.auto]config.h feature.h os_unix.h \
  ascii.h keymap.h termdefs.h macros.h structs.h regexp.h \
  gui.h beval.h [.proto]gui_beval.pro option.h ex_cmds.h proto.h \

src/Makefile

@@ -396,7 +396,9 @@ CClink = $(CC)
 
 # MZSCHEME
 # Uncomment this when you want to include the MzScheme interface.
-# You may have to build racket from source to make this work.
+# You may have to build racket from source to make this work.  Version 7.9 has
+# been reported to work, version 8.0 probably doesn't work, version 8.5 has
+# been reported to work.
 # NOTE: does not work well together with valgrind.
 #CONF_OPT_MZSCHEME = --enable-mzschemeinterp
 # PLT/mrscheme/drscheme Home dir; the PLTHOME environment variable also works
@@ -1529,6 +1531,7 @@ BASIC_SRC = \
 	json.c \
 	list.c \
 	locale.c \
+	logfile.c \
 	main.c \
 	map.c \
 	mark.c \
@@ -1581,6 +1584,7 @@ BASIC_SRC = \
 	usercmd.c \
 	userfunc.c \
 	version.c \
+	vim9class.c \
 	vim9cmds.c \
 	vim9compile.c \
 	vim9execute.c \
@@ -1688,6 +1692,7 @@ OBJ_COMMON = \
 	objects/insexpand.o \
 	objects/list.o \
 	objects/locale.o \
+	objects/logfile.o \
 	objects/map.o \
 	objects/mark.o \
 	objects/match.o \
@@ -1737,6 +1742,7 @@ OBJ_COMMON = \
 	objects/usercmd.o \
 	objects/userfunc.o \
 	objects/version.o \
+	objects/vim9class.o \
 	objects/vim9cmds.o \
 	objects/vim9compile.o \
 	objects/vim9execute.o \
@@ -1872,6 +1878,7 @@ PRO_AUTO = \
 	json.pro \
 	list.pro \
 	locale.pro \
+	logfile.pro \
 	main.pro \
 	map.pro \
 	mark.pro \
@@ -1926,6 +1933,7 @@ PRO_AUTO = \
 	usercmd.pro \
 	userfunc.pro \
 	version.pro \
+	vim9class.pro \
 	vim9cmds.pro \
 	vim9compile.pro \
 	vim9execute.pro \
@@ -3304,6 +3312,9 @@ objects/list.o: list.c
 objects/locale.o: locale.c
 	$(CCC) -o $@ locale.c
 
+objects/logfile.o: logfile.c
+	$(CCC) -o $@ logfile.c
+
 objects/main.o: main.c
 	$(CCC) -o $@ main.c
 
@@ -3481,6 +3492,9 @@ objects/usercmd.o: usercmd.c
 objects/userfunc.o: userfunc.c
 	$(CCC) -o $@ userfunc.c
 
+objects/vim9class.o: vim9class.c
+	$(CCC) -o $@ vim9class.c
+
 objects/vim9cmds.o: vim9cmds.c
 	$(CCC) -o $@ vim9cmds.c
 
@@ -3895,6 +3909,11 @@ objects/locale.o: locale.c vim.h protodef.h auto/config.h feature.h os_unix.h \
  proto/gui_beval.pro structs.h regexp.h gui.h libvterm/include/vterm.h \
  libvterm/include/vterm_keycodes.h alloc.h ex_cmds.h spell.h proto.h \
  globals.h errors.h
+objects/logfile.o: logfile.c vim.h protodef.h auto/config.h feature.h os_unix.h \
+ auto/osdef.h ascii.h keymap.h termdefs.h macros.h option.h beval.h \
+ proto/gui_beval.pro structs.h regexp.h gui.h libvterm/include/vterm.h \
+ libvterm/include/vterm_keycodes.h alloc.h ex_cmds.h spell.h proto.h \
+ globals.h errors.h
 objects/main.o: main.c vim.h protodef.h auto/config.h feature.h os_unix.h \
  auto/osdef.h ascii.h keymap.h termdefs.h macros.h option.h beval.h \
  proto/gui_beval.pro structs.h regexp.h gui.h libvterm/include/vterm.h \
@@ -4155,6 +4174,11 @@ objects/version.o: version.c vim.h protodef.h auto/config.h feature.h os_unix.h
  proto/gui_beval.pro structs.h regexp.h gui.h libvterm/include/vterm.h \
  libvterm/include/vterm_keycodes.h alloc.h ex_cmds.h spell.h proto.h \
  globals.h errors.h version.h
+objects/vim9class.o: vim9class.c vim.h protodef.h auto/config.h feature.h os_unix.h \
+ auto/osdef.h ascii.h keymap.h termdefs.h macros.h option.h beval.h \
+ proto/gui_beval.pro structs.h regexp.h gui.h libvterm/include/vterm.h \
+ libvterm/include/vterm_keycodes.h alloc.h ex_cmds.h spell.h proto.h \
+ globals.h errors.h vim9.h
 objects/vim9cmds.o: vim9cmds.c vim.h protodef.h auto/config.h feature.h os_unix.h \
  auto/osdef.h ascii.h keymap.h termdefs.h macros.h option.h beval.h \
  proto/gui_beval.pro structs.h regexp.h gui.h libvterm/include/vterm.h \

src/arglist.c

@@ -413,8 +413,7 @@ arglist_del_files(garray_T *alist_ga)
 
 	didone = FALSE;
 	for (match = 0; match < ARGCOUNT; ++match)
-	    if (vim_regexec(&regmatch, alist_name(&ARGLIST[match]),
-			(colnr_T)0))
+	    if (vim_regexec(&regmatch, alist_name(&ARGLIST[match]), (colnr_T)0))
 	    {
 		didone = TRUE;
 		vim_free(ARGLIST[match].ae_fname);
@@ -784,9 +783,25 @@ ex_argdedupe(exarg_T *eap UNUSED)
     int j;
 
     for (i = 0; i < ARGCOUNT; ++i)
+    {
+	// Expand each argument to a full path to catch different paths leading
+	// to the same file.
+	char_u *firstFullname = FullName_save(ARGLIST[i].ae_fname, FALSE);
+	if (firstFullname == NULL)
+	    return;  // out of memory
+
 	for (j = i + 1; j < ARGCOUNT; ++j)
-	    if (fnamecmp(ARGLIST[i].ae_fname, ARGLIST[j].ae_fname) == 0)
+	{
+	    char_u *secondFullname = FullName_save(ARGLIST[j].ae_fname, FALSE);
+	    if (secondFullname == NULL)
+		break;  // out of memory
+	    int areNamesDuplicate =
+				  fnamecmp(firstFullname, secondFullname) == 0;
+	    vim_free(secondFullname);
+
+	    if (areNamesDuplicate)
 	    {
+		// remove one duplicate argument
 		vim_free(ARGLIST[j].ae_fname);
 		mch_memmove(ARGLIST + j, ARGLIST + j + 1,
 					(ARGCOUNT - j - 1) * sizeof(aentry_T));
@@ -799,6 +814,10 @@ ex_argdedupe(exarg_T *eap UNUSED)
 
 		--j;
 	    }
+	}
+
+	vim_free(firstFullname);
+    }
 }
 
 /*

src/auto/configure

@@ -7683,15 +7683,8 @@ $as_echo "$rubyhdrdir" >&6; }
 	if test "X$librubyarg" != "X"; then
 	  RUBY_LIBS="$librubyarg $RUBY_LIBS"
 	fi
-	rubyldflags=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG['LDFLAGS']"`
-	if test "X$rubyldflags" != "X"; then
-	  	  	  	  rubyldflags=`echo "$rubyldflags" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'`
-	  if test "X$rubyldflags" != "X"; then
-	    if test "X`echo \"$LDFLAGS\" | $FGREP -e \"$rubyldflags\"`" = "X"; then
-	      LDFLAGS="$rubyldflags $LDFLAGS"
-	    fi
-	  fi
-	fi
+
+
 	RUBY_SRC="if_ruby.c"
 	RUBY_OBJ="objects/if_ruby.o"
 	RUBY_PRO="if_ruby.pro"
@@ -12420,7 +12413,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 #include <signal.h>
-test_sig()
+int test_sig()
 {
     struct sigcontext *scont;
     scont = (struct sigcontext *)0;

src/autocmd.c

@@ -191,6 +191,7 @@ static struct event_name
     {"WinClosed",	EVENT_WINCLOSED},
     {"WinEnter",	EVENT_WINENTER},
     {"WinLeave",	EVENT_WINLEAVE},
+    {"WinResized",	EVENT_WINRESIZED},
     {"WinScrolled",	EVENT_WINSCROLLED},
     {"VimResized",	EVENT_VIMRESIZED},
     {"TextYankPost",	EVENT_TEXTYANKPOST},
@@ -296,9 +297,14 @@ show_autocmd(AutoPat *ap, event_T event)
     if (ap->pat == NULL)		// pattern has been removed
 	return;
 
+    // Make sure no info referenced by "ap" is cleared, e.g. when a timer
+    // clears an augroup.  Jump to "theend" after this!
+    // "ap->pat" may be cleared anyway.
+    ++autocmd_busy;
+
     msg_putchar('\n');
     if (got_int)
-	return;
+	goto theend;
     if (event != last_event || ap->group != last_group)
     {
 	if (ap->group != AUGROUP_DEFAULT)
@@ -314,8 +320,12 @@ show_autocmd(AutoPat *ap, event_T event)
 	last_group = ap->group;
 	msg_putchar('\n');
 	if (got_int)
-	    return;
+	    goto theend;
     }
+
+    if (ap->pat == NULL)
+	goto theend;  // timer might have cleared the pattern or group
+
     msg_col = 4;
     msg_outtrans(ap->pat);
 
@@ -328,21 +338,24 @@ show_autocmd(AutoPat *ap, event_T event)
 	    msg_putchar('\n');
 	msg_col = 14;
 	if (got_int)
-	    return;
+	    goto theend;
 	msg_outtrans(ac->cmd);
 #ifdef FEAT_EVAL
 	if (p_verbose > 0)
 	    last_set_msg(ac->script_ctx);
 #endif
 	if (got_int)
-	    return;
+	    goto theend;
 	if (ac->next != NULL)
 	{
 	    msg_putchar('\n');
 	    if (got_int)
-		return;
+		goto theend;
 	}
     }
+
+theend:
+    --autocmd_busy;
 }
 
 /*
@@ -616,27 +629,46 @@ do_augroup(char_u *arg, int del_group)
     }
 }
 
+    void
+autocmd_init(void)
+{
+    CLEAR_FIELD(aucmd_win);
+}
+
 #if defined(EXITFREE) || defined(PROTO)
     void
 free_all_autocmds(void)
 {
-    int		i;
     char_u	*s;
 
     for (current_augroup = -1; current_augroup < augroups.ga_len;
 							    ++current_augroup)
 	do_autocmd(NULL, (char_u *)"", TRUE);
 
-    for (i = 0; i < augroups.ga_len; ++i)
+    for (int i = 0; i < augroups.ga_len; ++i)
     {
 	s = ((char_u **)(augroups.ga_data))[i];
 	if (s != get_deleted_augroup())
 	    vim_free(s);
     }
     ga_clear(&augroups);
+
+    // aucmd_win[] is freed in win_free_all()
 }
 #endif
 
+/*
+ * Return TRUE if "win" is an active entry in aucmd_win[].
+ */
+    int
+is_aucmd_win(win_T *win)
+{
+    for (int i = 0; i < AUCMD_WIN_COUNT; ++i)
+	if (aucmd_win[i].auc_win_used && aucmd_win[i].auc_win == win)
+	    return TRUE;
+    return FALSE;
+}
+
 /*
  * Return the event number for event name "start".
  * Return NUM_EVENTS if the event name was not found.
@@ -1251,15 +1283,22 @@ do_autocmd_event(
 		if (event == EVENT_MODECHANGED && !has_modechanged())
 		    get_mode(last_mode);
 #endif
-		// Initialize the fields checked by the WinScrolled trigger to
-		// stop it from firing right after the first autocmd is defined.
-		if (event == EVENT_WINSCROLLED && !has_winscrolled())
+		// Initialize the fields checked by the WinScrolled and
+		// WinResized trigger to prevent them from firing right after
+		// the first autocmd is defined.
+		if ((event == EVENT_WINSCROLLED || event == EVENT_WINRESIZED)
+			&& !(has_winscrolled() || has_winresized()))
 		{
-		    curwin->w_last_topline = curwin->w_topline;
-		    curwin->w_last_leftcol = curwin->w_leftcol;
-		    curwin->w_last_skipcol = curwin->w_skipcol;
-		    curwin->w_last_width = curwin->w_width;
-		    curwin->w_last_height = curwin->w_height;
+		    tabpage_T *save_curtab = curtab;
+		    tabpage_T *tp;
+		    FOR_ALL_TABPAGES(tp)
+		    {
+			unuse_tabpage(curtab);
+			use_tabpage(tp);
+			snapshot_windows_scroll_size();
+		    }
+		    unuse_tabpage(curtab);
+		    use_tabpage(save_curtab);
 		}
 
 		if (is_buflocal)
@@ -1418,8 +1457,16 @@ ex_doautoall(exarg_T *eap)
 	if (buf->b_ml.ml_mfp == NULL || buf == curbuf)
 	    continue;
 
-	// find a window for this buffer and save some values
+	// Find a window for this buffer and save some values.
 	aucmd_prepbuf(&aco, buf);
+	if (curbuf != buf)
+	{
+	    // Failed to find a window for this buffer.  Better not execute
+	    // autocommands then.
+	    retval = FAIL;
+	    break;
+	}
+
 	set_bufref(&bufref, buf);
 
 	// execute the autocommands for this buffer
@@ -1429,7 +1476,7 @@ ex_doautoall(exarg_T *eap)
 	    // Execute the modeline settings, but don't set window-local
 	    // options if we are using the current window for another
 	    // buffer.
-	    do_modelines(curwin == aucmd_win ? OPT_NOWIN : 0);
+	    do_modelines(is_aucmd_win(curwin) ? OPT_NOWIN : 0);
 
 	// restore the current window
 	aucmd_restbuf(&aco);
@@ -1470,8 +1517,9 @@ check_nomodeline(char_u **argp)
 /*
  * Prepare for executing autocommands for (hidden) buffer "buf".
  * Search for a visible window containing the current buffer.  If there isn't
- * one then use "aucmd_win".
+ * one then use an entry in "aucmd_win[]".
  * Set "curbuf" and "curwin" to match "buf".
+ * When this fails "curbuf" is not equal "buf".
  */
     void
 aucmd_prepbuf(
@@ -1492,18 +1540,28 @@ aucmd_prepbuf(
 	    if (win->w_buffer == buf)
 		break;
 
-    // Allocate "aucmd_win" when needed.  If this fails (out of memory) fall
-    // back to using the current window.
-    if (win == NULL && aucmd_win == NULL)
+    // Allocate a window when needed.
+    win_T *auc_win = NULL;
+    int auc_idx = AUCMD_WIN_COUNT;
+    if (win == NULL)
     {
-	aucmd_win = win_alloc_popup_win();
-	if (aucmd_win == NULL)
-	    win = curwin;
+	for (auc_idx = 0; auc_idx < AUCMD_WIN_COUNT; ++auc_idx)
+	    if (!aucmd_win[auc_idx].auc_win_used)
+	    {
+		if (aucmd_win[auc_idx].auc_win == NULL)
+		    aucmd_win[auc_idx].auc_win = win_alloc_popup_win();
+		auc_win = aucmd_win[auc_idx].auc_win;
+		if (auc_win != NULL)
+		    aucmd_win[auc_idx].auc_win_used = TRUE;
+		break;
+	    }
+
+	// If this fails (out of memory or using all AUCMD_WIN_COUNT
+	// entries) then we can't reliable execute the autocmd, return with
+	// "curbuf" unequal "buf".
+	if (auc_win == NULL)
+	    return;
     }
-    if (win == NULL && aucmd_win_used)
-	// Strange recursive autocommand, fall back to using the current
-	// window.  Expect a few side effects...
-	win = curwin;
 
     aco->save_curwin_id = curwin->w_id;
     aco->save_curbuf = curbuf;
@@ -1513,24 +1571,23 @@ aucmd_prepbuf(
 	// There is a window for "buf" in the current tab page, make it the
 	// curwin.  This is preferred, it has the least side effects (esp. if
 	// "buf" is curbuf).
-	aco->use_aucmd_win = FALSE;
+	aco->use_aucmd_win_idx = -1;
 	curwin = win;
     }
     else
     {
-	// There is no window for "buf", use "aucmd_win".  To minimize the side
+	// There is no window for "buf", use "auc_win".  To minimize the side
 	// effects, insert it in the current tab page.
 	// Anything related to a window (e.g., setting folds) may have
 	// unexpected results.
-	aco->use_aucmd_win = TRUE;
-	aucmd_win_used = TRUE;
+	aco->use_aucmd_win_idx = auc_idx;
 
-	win_init_popup_win(aucmd_win, buf);
+	win_init_popup_win(auc_win, buf);
 
 	aco->globaldir = globaldir;
 	globaldir = NULL;
 
-	// Split the current window, put the aucmd_win in the upper half.
+	// Split the current window, put the auc_win in the upper half.
 	// We don't want the BufEnter or WinEnter autocommands.
 	block_autocmds();
 	make_snapshot(SNAP_AUCMD_IDX);
@@ -1545,7 +1602,7 @@ aucmd_prepbuf(
 
 	// no redrawing and don't set the window title
 	++RedrawingDisabled;
-	(void)win_split_ins(0, WSP_TOP, aucmd_win, 0);
+	(void)win_split_ins(0, WSP_TOP, auc_win, 0);
 	--RedrawingDisabled;
 	(void)win_comp_pos();   // recompute window positions
 	p_ea = save_ea;
@@ -1553,7 +1610,7 @@ aucmd_prepbuf(
 	p_acd = save_acd;
 #endif
 	unblock_autocmds();
-	curwin = aucmd_win;
+	curwin = auc_win;
     }
     curbuf = buf;
     aco->new_curwin_id = curwin->w_id;
@@ -1575,24 +1632,26 @@ aucmd_restbuf(
     int	    dummy;
     win_T   *save_curwin;
 
-    if (aco->use_aucmd_win)
+    if (aco->use_aucmd_win_idx >= 0)
     {
+	win_T *awp = aucmd_win[aco->use_aucmd_win_idx].auc_win;
+
 	--curbuf->b_nwindows;
-	// Find "aucmd_win", it can't be closed, but it may be in another tab
+	// Find "awp", it can't be closed, but it may be in another tab
 	// page. Do not trigger autocommands here.
 	block_autocmds();
-	if (curwin != aucmd_win)
+	if (curwin != awp)
 	{
 	    tabpage_T	*tp;
 	    win_T	*wp;
 
 	    FOR_ALL_TAB_WINDOWS(tp, wp)
 	    {
-		if (wp == aucmd_win)
+		if (wp == awp)
 		{
 		    if (tp != curtab)
 			goto_tabpage_tp(tp, TRUE, TRUE);
-		    win_goto(aucmd_win);
+		    win_goto(awp);
 		    goto win_found;
 		}
 	    }
@@ -1602,7 +1661,10 @@ win_found:
 	// Remove the window and frame from the tree of frames.
 	(void)winframe_remove(curwin, &dummy, NULL);
 	win_remove(curwin, NULL);
-	aucmd_win_used = FALSE;
+
+	// The window is marked as not used, but it is not freed, it can be
+	// used again.
+	aucmd_win[aco->use_aucmd_win_idx].auc_win_used = FALSE;
 	last_status(FALSE);	    // may need to remove last status line
 
 	if (!valid_tabpage_win(curtab))
@@ -1626,8 +1688,8 @@ win_found:
 #endif
 	prevwin = win_find_by_id(aco->save_prevwin_id);
 #ifdef FEAT_EVAL
-	vars_clear(&aucmd_win->w_vars->dv_hashtab);  // free all w: variables
-	hash_init(&aucmd_win->w_vars->dv_hashtab);   // re-use the hashtab
+	vars_clear(&awp->w_vars->dv_hashtab);  // free all w: variables
+	hash_init(&awp->w_vars->dv_hashtab);   // re-use the hashtab
 #endif
 	vim_free(globaldir);
 	globaldir = aco->globaldir;
@@ -1644,11 +1706,9 @@ win_found:
 #if defined(FEAT_GUI)
 	if (gui.in_use)
 	{
-	    // Hide the scrollbars from the aucmd_win and update.
-	    gui_mch_enable_scrollbar(
-				   &aucmd_win->w_scrollbars[SBAR_LEFT], FALSE);
-	    gui_mch_enable_scrollbar(
-				  &aucmd_win->w_scrollbars[SBAR_RIGHT], FALSE);
+	    // Hide the scrollbars from the "awp" and update.
+	    gui_mch_enable_scrollbar(&awp->w_scrollbars[SBAR_LEFT], FALSE);
+	    gui_mch_enable_scrollbar(&awp->w_scrollbars[SBAR_RIGHT], FALSE);
 	    gui_may_update_scrollbars();
 	}
 #endif
@@ -1792,6 +1852,15 @@ trigger_cursorhold(void)
     return FALSE;
 }
 
+/*
+ * Return TRUE when there is a WinResized autocommand defined.
+ */
+    int
+has_winresized(void)
+{
+    return (first_autopat[(int)EVENT_WINRESIZED] != NULL);
+}
+
 /*
  * Return TRUE when there is a WinScrolled autocommand defined.
  */
@@ -2099,6 +2168,7 @@ apply_autocmds_group(
 		|| event == EVENT_MENUPOPUP
 		|| event == EVENT_USER
 		|| event == EVENT_WINCLOSED
+		|| event == EVENT_WINRESIZED
 		|| event == EVENT_WINSCROLLED)
 	{
 	    fname = vim_strsave(fname);

src/blob.c

@@ -199,24 +199,32 @@ read_blob(FILE *fd, typval_T *rettv, off_T offset, off_T size_arg)
 
     if (offset >= 0)
     {
-	if (size == -1)
+	// The size defaults to the whole file.  If a size is given it is
+	// limited to not go past the end of the file.
+	if (size == -1 || (size > st.st_size - offset
+#ifdef S_ISCHR
+		    && !S_ISCHR(st.st_mode)
+#endif
+		    ))
 	    // size may become negative, checked below
 	    size = st.st_size - offset;
 	whence = SEEK_SET;
     }
     else
     {
-	if (size == -1)
+	// limit the offset to not go before the start of the file
+	if (-offset > st.st_size
+#ifdef S_ISCHR
+		    && !S_ISCHR(st.st_mode)
+#endif
+		    )
+	    offset = -st.st_size;
+	// Size defaults to reading until the end of the file.
+	if (size == -1 || size > -offset)
 	    size = -offset;
 	whence = SEEK_END;
     }
-    // Trying to read bytes that aren't there results in an empty blob, not an
-    // error.
-    if (size <= 0 || (
-#ifdef S_ISCHR
-		!S_ISCHR(st.st_mode) &&
-#endif
-		size > st.st_size))
+    if (size <= 0)
 	return OK;
     if (offset != 0 && vim_fseek(fd, offset, whence) != 0)
 	return OK;
@@ -708,7 +716,7 @@ blob_insert_func(typval_T *argvars, typval_T *rettv)
 }
 
 /*
- * Implementaion of reduce() for Blob "argvars[0]" using the function "expr"
+ * Implementation of reduce() for Blob "argvars[0]" using the function "expr"
  * starting with the optional initial value "argvars[2]" and return the result
  * in "rettv".
  */

src/buffer.c

@@ -150,11 +150,15 @@ buffer_ensure_loaded(buf_T *buf)
     {
 	aco_save_T	aco;
 
+	// Make sure the buffer is in a window.  If not then skip it.
 	aucmd_prepbuf(&aco, buf);
-	if (swap_exists_action != SEA_READONLY)
-	    swap_exists_action = SEA_NONE;
-	open_buffer(FALSE, NULL, 0);
-	aucmd_restbuf(&aco);
+	if (curbuf == buf)
+	{
+	    if (swap_exists_action != SEA_READONLY)
+		swap_exists_action = SEA_NONE;
+	    open_buffer(FALSE, NULL, 0);
+	    aucmd_restbuf(&aco);
+	}
     }
 }
 #endif
@@ -361,21 +365,26 @@ open_buffer(
 	{
 	    aco_save_T	aco;
 
-	    // Go to the buffer that was opened.
+	    // Go to the buffer that was opened, make sure it is in a window.
+	    // If not then skip it.
 	    aucmd_prepbuf(&aco, old_curbuf.br_buf);
-	    do_modelines(0);
-	    curbuf->b_flags &= ~(BF_CHECK_RO | BF_NEVERLOADED);
+	    if (curbuf == old_curbuf.br_buf)
+	    {
+		do_modelines(0);
+		curbuf->b_flags &= ~(BF_CHECK_RO | BF_NEVERLOADED);
 
-	    if ((flags & READ_NOWINENTER) == 0)
+		if ((flags & READ_NOWINENTER) == 0)
 #ifdef FEAT_EVAL
-		apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL, FALSE,
-							      curbuf, &retval);
+		    apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL,
+						       FALSE, curbuf, &retval);
 #else
-		apply_autocmds(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf);
+		    apply_autocmds(EVENT_BUFWINENTER, NULL, NULL,
+								FALSE, curbuf);
 #endif
 
-	    // restore curwin/curbuf and a few other things
-	    aucmd_restbuf(&aco);
+		// restore curwin/curbuf and a few other things
+		aucmd_restbuf(&aco);
+	    }
 	}
     }
 
@@ -434,7 +443,7 @@ static hashtab_T buf_hashtab;
 buf_hashtab_add(buf_T *buf)
 {
     sprintf((char *)buf->b_key, "%x", buf->b_fnum);
-    if (hash_add(&buf_hashtab, buf->b_key) == FAIL)
+    if (hash_add(&buf_hashtab, buf->b_key, "create buffer") == FAIL)
 	emsg(_(e_buffer_cannot_be_registered));
 }
 
@@ -444,7 +453,7 @@ buf_hashtab_remove(buf_T *buf)
     hashitem_T *hi = hash_find(&buf_hashtab, buf->b_key);
 
     if (!HASHITEM_EMPTY(hi))
-	hash_remove(&buf_hashtab, hi);
+	hash_remove(&buf_hashtab, hi, "close buffer");
 }
 
 /*
@@ -790,6 +799,8 @@ buf_clear_file(buf_T *buf)
     buf->b_ml.ml_line_count = 1;
     unchanged(buf, TRUE, TRUE);
     buf->b_shortname = FALSE;
+    buf->b_p_eof = FALSE;
+    buf->b_start_eof = FALSE;
     buf->b_p_eol = TRUE;
     buf->b_start_eol = TRUE;
     buf->b_p_bomb = FALSE;
@@ -923,7 +934,7 @@ free_buffer(buf_T *buf)
     free_buffer_stuff(buf, TRUE);
 #ifdef FEAT_EVAL
     // b:changedtick uses an item in buf_T, remove it now
-    dictitem_remove(buf->b_vars, (dictitem_T *)&buf->b_ct_di);
+    dictitem_remove(buf->b_vars, (dictitem_T *)&buf->b_ct_di, "free buffer");
     unref_var_dict(buf->b_vars);
     remove_listeners(buf);
 #endif
@@ -3957,20 +3968,9 @@ maketitle(void)
 	{
 #ifdef FEAT_STL_OPT
 	    if (stl_syntax & STL_IN_TITLE)
-	    {
-		int	use_sandbox = FALSE;
-		int	called_emsg_before = called_emsg;
-
-# ifdef FEAT_EVAL
-		use_sandbox = was_set_insecurely((char_u *)"titlestring", 0);
-# endif
-		build_stl_str_hl(curwin, title_str, sizeof(buf),
-					      p_titlestring, use_sandbox,
-					      0, maxlen, NULL, NULL);
-		if (called_emsg > called_emsg_before)
-		    set_string_option_direct((char_u *)"titlestring", -1,
-					   (char_u *)"", OPT_FREE, SID_ERROR);
-	    }
+		build_stl_str_hl(curwin, title_str, sizeof(buf), p_titlestring,
+				    (char_u *)"titlestring", 0,
+				    0, maxlen, NULL, NULL);
 	    else
 #endif
 		title_str = p_titlestring;
@@ -4088,20 +4088,8 @@ maketitle(void)
 	{
 #ifdef FEAT_STL_OPT
 	    if (stl_syntax & STL_IN_ICON)
-	    {
-		int	use_sandbox = FALSE;
-		int	called_emsg_before = called_emsg;
-
-# ifdef FEAT_EVAL
-		use_sandbox = was_set_insecurely((char_u *)"iconstring", 0);
-# endif
-		build_stl_str_hl(curwin, icon_str, sizeof(buf),
-						    p_iconstring, use_sandbox,
-						    0, 0, NULL, NULL);
-		if (called_emsg > called_emsg_before)
-		    set_string_option_direct((char_u *)"iconstring", -1,
-					   (char_u *)"", OPT_FREE, SID_ERROR);
-	    }
+		build_stl_str_hl(curwin, icon_str, sizeof(buf), p_iconstring,
+				 (char_u *)"iconstring", 0, 0, 0, NULL, NULL);
 	    else
 #endif
 		icon_str = p_iconstring;
@@ -4226,7 +4214,8 @@ build_stl_str_hl(
     char_u	*out,		// buffer to write into != NameBuff
     size_t	outlen,		// length of out[]
     char_u	*fmt,
-    int		use_sandbox UNUSED, // "fmt" was set insecurely, use sandbox
+    char_u	*opt_name,      // option name corresponding to "fmt"
+    int		opt_scope,	// scope for "opt_name"
     int		fillchar,
     int		maxwidth,
     stl_hlrec_T **hltab,	// return: HL attributes (can be NULL)
@@ -4239,6 +4228,7 @@ build_stl_str_hl(
     char_u	*t;
     int		byteval;
 #ifdef FEAT_EVAL
+    int		use_sandbox;
     win_T	*save_curwin;
     buf_T	*save_curbuf;
     int		save_VIsual_active;
@@ -4274,6 +4264,10 @@ build_stl_str_hl(
     stl_hlrec_T *sp;
     int		save_redraw_not_allowed = redraw_not_allowed;
     int		save_KeyTyped = KeyTyped;
+    // TODO: find out why using called_emsg_before makes tests fail, does it
+    // matter?
+    // int	called_emsg_before = called_emsg;
+    int		did_emsg_before = did_emsg;
 
     // When inside update_screen() we do not want redrawing a statusline,
     // ruler, title, etc. to trigger another redraw, it may cause an endless
@@ -4293,10 +4287,11 @@ build_stl_str_hl(
     }
 
 #ifdef FEAT_EVAL
-    /*
-     * When the format starts with "%!" then evaluate it as an expression and
-     * use the result as the actual format string.
-     */
+    // if "fmt" was set insecurely it needs to be evaluated in the sandbox
+    use_sandbox = was_set_insecurely(opt_name, opt_scope);
+
+    // When the format starts with "%!" then evaluate it as an expression and
+    // use the result as the actual format string.
     if (fmt[0] == '%' && fmt[1] == '!')
     {
 	typval_T	tv;
@@ -5179,6 +5174,16 @@ build_stl_str_hl(
     // A user function may reset KeyTyped, restore it.
     KeyTyped = save_KeyTyped;
 
+    // Check for an error.  If there is one the display will be messed up and
+    // might loop redrawing.  Avoid that by making the corresponding option
+    // empty.
+    // TODO: find out why using called_emsg_before makes tests fail, does it
+    // matter?
+    // if (called_emsg > called_emsg_before)
+    if (did_emsg > did_emsg_before)
+	set_string_option_direct(opt_name, -1, (char_u *)"",
+					      OPT_FREE | opt_scope, SID_ERROR);
+
     return width;
 }
 #endif // FEAT_STL_OPT
@@ -5946,8 +5951,14 @@ buf_contents_changed(buf_T *buf)
 	return TRUE;
     }
 
-    // set curwin/curbuf to buf and save a few things
+    // Set curwin/curbuf to buf and save a few things.
     aucmd_prepbuf(&aco, newbuf);
+    if (curbuf != newbuf)
+    {
+	// Failed to find a window for "newbuf".
+	wipe_buffer(newbuf, FALSE);
+	return TRUE;
+    }
 
     if (ml_open(curbuf) == OK
 	    && readfile(buf->b_ffname, buf->b_fname,

src/bufwrite.c

@@ -802,8 +802,15 @@ buf_write(
 	if (fname == buf->b_sfname)
 	    buf_fname_s = TRUE;
 
-	// set curwin/curbuf to buf and save a few things
+	// Set curwin/curbuf to buf and save a few things.
 	aucmd_prepbuf(&aco, buf);
+	if (curbuf != buf)
+	{
+	    // Could not find a window for "buf".  Doing more might cause
+	    // problems, better bail out.
+	    return FAIL;
+	}
+
 	set_bufref(&bufref, buf);
 
 	if (append)
@@ -1475,7 +1482,7 @@ buf_write(
 			{
 			    if (buf_write_bytes(&write_info) == FAIL)
 			    {
-				errmsg = (char_u *)_(e_canot_write_to_backup_file_add_bang_to_override);
+				errmsg = (char_u *)_(e_cant_write_to_backup_file_add_bang_to_override);
 				break;
 			    }
 			    ui_breakcheck();
@@ -2154,6 +2161,13 @@ restore_backup:
 	    nchars += len;
 	}
 
+	if (!buf->b_p_fixeol && buf->b_p_eof)
+	{
+	    // write trailing CTRL-Z
+	    (void)write_eintr(write_info.bw_fd, "\x1a", 1);
+	    nchars++;
+	}
+
 	// Stop when writing done or an error was encountered.
 	if (!checking_conversion || end == 0)
 	    break;
@@ -2585,23 +2599,26 @@ nofail:
 
 	// Apply POST autocommands.
 	// Careful: The autocommands may call buf_write() recursively!
+	// Only do this when a window was found for "buf".
 	aucmd_prepbuf(&aco, buf);
+	if (curbuf == buf)
+	{
+	    if (append)
+		apply_autocmds_exarg(EVENT_FILEAPPENDPOST, fname, fname,
+							   FALSE, curbuf, eap);
+	    else if (filtering)
+		apply_autocmds_exarg(EVENT_FILTERWRITEPOST, NULL, fname,
+							   FALSE, curbuf, eap);
+	    else if (reset_changed && whole)
+		apply_autocmds_exarg(EVENT_BUFWRITEPOST, fname, fname,
+							   FALSE, curbuf, eap);
+	    else
+		apply_autocmds_exarg(EVENT_FILEWRITEPOST, fname, fname,
+							   FALSE, curbuf, eap);
 
-	if (append)
-	    apply_autocmds_exarg(EVENT_FILEAPPENDPOST, fname, fname,
-							  FALSE, curbuf, eap);
-	else if (filtering)
-	    apply_autocmds_exarg(EVENT_FILTERWRITEPOST, NULL, fname,
-							  FALSE, curbuf, eap);
-	else if (reset_changed && whole)
-	    apply_autocmds_exarg(EVENT_BUFWRITEPOST, fname, fname,
-							  FALSE, curbuf, eap);
-	else
-	    apply_autocmds_exarg(EVENT_FILEWRITEPOST, fname, fname,
-							  FALSE, curbuf, eap);
-
-	// restore curwin/curbuf and a few other things
-	aucmd_restbuf(&aco);
+	    // restore curwin/curbuf and a few other things
+	    aucmd_restbuf(&aco);
+	}
 
 #ifdef FEAT_EVAL
 	if (aborting())	    // autocmds may abort script processing

src/change.c

@@ -259,6 +259,8 @@ f_listener_add(typval_T *argvars, typval_T *rettv)
     buf->b_listener = lnr;
 
     set_callback(&lnr->lr_callback, &callback);
+    if (callback.cb_free_name)
+	vim_free(callback.cb_name);
 
     lnr->lr_id = ++next_listener_id;
     rettv->vval.v_number = lnr->lr_id;
@@ -921,6 +923,7 @@ unchanged(buf_T *buf, int ff, int always_inc_changedtick)
 save_file_ff(buf_T *buf)
 {
     buf->b_start_ffc = *buf->b_p_ff;
+    buf->b_start_eof = buf->b_p_eof;
     buf->b_start_eol = buf->b_p_eol;
     buf->b_start_bomb = buf->b_p_bomb;
 
@@ -955,7 +958,9 @@ file_ff_differs(buf_T *buf, int ignore_empty)
 	return FALSE;
     if (buf->b_start_ffc != *buf->b_p_ff)
 	return TRUE;
-    if ((buf->b_p_bin || !buf->b_p_fixeol) && buf->b_start_eol != buf->b_p_eol)
+    if ((buf->b_p_bin || !buf->b_p_fixeol)
+	    && (buf->b_start_eof != buf->b_p_eof
+		|| buf->b_start_eol != buf->b_p_eol))
 	return TRUE;
     if (!buf->b_p_bin && buf->b_start_bomb != buf->b_p_bomb)
 	return TRUE;
@@ -1375,7 +1380,7 @@ del_bytes(
  * "second_line_indent": indent for after ^^D in Insert mode or if flag
  *			  OPENLINE_COM_LIST
  * "did_do_comment" is set to TRUE when intentionally putting the comment
- * leader in fromt of the new line.
+ * leader in front of the new line.
  *
  * Return OK for success, FAIL for failure
  */