patch 8.2.4680: build failure without +postscript

Problem:    Build failure without +postscript.
Solution:   Use another error message.

.gitignore

@@ -96,5 +96,10 @@ src/shadow-*
 src/runtime
 src/pixmaps
 
-# other possible files build by tools
+# other files possibly created by tools
 src/cscope.out
+
+# Linter/language server files
+/.cache/clangd/
+/.ccls-cache/
+/compile_commands.json

Filelist

@@ -198,7 +198,6 @@ SRC_ALL =	\
 		src/testdir/view_util.vim \
 		src/testdir/test[0-9]*.ok \
 		src/testdir/test77a.ok \
-		src/testdir/test83-tags? \
 		src/testdir/test77a.com \
 		src/testdir/test_*.vim \
 		src/testdir/python2/*.py \
@@ -447,10 +446,6 @@ SRC_UNIX =	\
 		src/create_cmdidxs.vim \
 		src/create_nvcmdidxs.c \
 		src/create_nvcmdidxs.vim \
-		src/gui_at_fs.c \
-		src/gui_at_sb.c \
-		src/gui_at_sb.h \
-		src/gui_athena.c \
 		src/gui_gtk.c \
 		src/gui_gtk_f.c \
 		src/gui_gtk_f.h \
@@ -475,7 +470,6 @@ SRC_UNIX =	\
 		src/osdef1.h.in \
 		src/osdef2.h.in \
 		src/pathdef.sh \
-		src/proto/gui_athena.pro \
 		src/proto/gui_gtk.pro \
 		src/proto/gui_gtk_x11.pro \
 		src/proto/gui_gtk_gresources.pro \
@@ -632,6 +626,7 @@ SRC_DOS_BIN =	\
 		src/xpm/x86/lib-vc14/libXpm.lib \
 		src/xpm/x86/lib/libXpm.a \
 		src/xpm/x86/lib/libXpm.lib \
+		runtime/bitmaps/vim.ico \
 		nsis/icons.zip \
 
 # source files for Amiga, DOS, etc. (also in the extra archive)
@@ -1000,6 +995,7 @@ LANG_GEN = \
 		runtime/doc/*-tr.1 \
 		runtime/doc/*-tr.UTF-8.1 \
 		runtime/lang/README.txt \
+		runtime/lang/Makefile \
 		runtime/lang/menu_*.vim \
 		runtime/keymap/README.txt \
 		runtime/keymap/*.vim \

nsis/gvim.nsi

@@ -403,6 +403,9 @@ Section "$(str_section_exe)" id_section_exe
 	SetOutPath $0\autoload\xml
 	File ${VIMRT}\autoload\xml\*.*
 
+	SetOutPath $0\bitmaps
+	File ${VIMSRC}\vim.ico
+
 	SetOutPath $0\syntax
 	File ${VIMRT}\syntax\*.*
 

runtime/autoload/dist/ft.vim

@@ -3,7 +3,7 @@ vim9script
 # Vim functions for file type detection
 #
 # Maintainer:	Bram Moolenaar <Bram@vim.org>
-# Last Change:	2022 Feb 22
+# Last Change:	2022 Mar 05
 
 # These functions are moved here from runtime/filetype.vim to make startup
 # faster.
@@ -182,7 +182,7 @@ export def FTent()
       break
     endif
     lnum += 1
-  endw
+  endwhile
   setf dtd
 enddef
 
@@ -482,7 +482,7 @@ export def FTprogress_asm()
       break
     endif
     lnum += 1
-  endw
+  endwhile
   setf progress
 enddef
 
@@ -509,7 +509,7 @@ export def FTprogress_pascal()
       break
     endif
     lnum += 1
-  endw
+  endwhile
   setf progress
 enddef
 

runtime/autoload/python3complete.vim

@@ -2,7 +2,7 @@
 " Maintainer: <vacancy>
 " Previous Maintainer: Aaron Griffin <aaronmgriffin@gmail.com>
 " Version: 0.9
-" Last Updated: 2020 Oct 9
+" Last Updated: 2022 Mar 30
 "
 " Roland Puntaier: this file contains adaptations for python3 and is parallel to pythoncomplete.vim
 "
@@ -91,6 +91,9 @@ endfunction
 
 function! s:DefPython()
 py3 << PYTHONEOF
+import warnings
+warnings.simplefilter(action='ignore', category=FutureWarning)
+
 import sys, tokenize, io, types
 from token import NAME, DEDENT, NEWLINE, STRING
 

runtime/colors/lists/default.vim

@@ -1,5 +1,5 @@
 " Maintainer:  Drew Vogel <dvogel@sidejump.org>
-" Last Change: 2021 Jul 25
+" Last Change: 2022 Mar 20
 "
 " Replaced rgb.txt as the source of de facto standard color names. This is
 " sourced each time the colorscheme command is run. It is also sourced each
@@ -430,6 +430,8 @@ call extend(v:colornames, {
 			\ 'yellow2': '#eeee00',
 			\ 'yellow3': '#cdcd00',
 			\ 'yellow4': '#8b8b00',
+			\ 'dark yellow': '#8b8b00',
+			\ 'darkyellow': '#8b8b00',
 			\ 'gold1': '#ffd700',
 			\ 'gold2': '#eec900',
 			\ 'gold3': '#cdad00',
@@ -506,6 +508,8 @@ call extend(v:colornames, {
 			\ 'orangered2': '#ee4000',
 			\ 'orangered3': '#cd3700',
 			\ 'orangered4': '#8b2500',
+			\ 'light red': '#ff8b8b',
+			\ 'lightred': '#ff8b8b',
 			\ 'red1': '#ff0000',
 			\ 'red2': '#ee0000',
 			\ 'red3': '#cd0000',
@@ -538,6 +542,8 @@ call extend(v:colornames, {
 			\ 'violetred2': '#ee3a8c',
 			\ 'violetred3': '#cd3278',
 			\ 'violetred4': '#8b2252',
+			\ 'light magenta': '#ff8bff',
+			\ 'lightmagenta': '#ff8bff',
 			\ 'magenta1': '#ff00ff',
 			\ 'magenta2': '#ee00ee',
 			\ 'magenta3': '#cd00cd',

runtime/compiler/jest.vim

@@ -1,7 +1,7 @@
 " Vim compiler file
 " Compiler:	Jest
 " Maintainer:	Doug Kearns <dougkearns@gmail.com>
-" Last Change:	2018 May 15
+" Last Change:	2021 Nov 20
 
 if exists("current_compiler")
   finish
@@ -15,12 +15,14 @@ endif
 let s:cpo_save = &cpo
 set cpo&vim
 
-" CompilerSet makeprg=npx\ jest\ --no-colors
+" CompilerSet makeprg=npx\ --no-install\ jest\ --no-colors
 
 CompilerSet makeprg=jest\ --no-colors
-CompilerSet errorformat=%E\ \ ●\ %m,
+CompilerSet errorformat=%-A\ \ ●\ Console,
+		       \%E\ \ ●\ %m,
 		       \%Z\ %\\{4}%.%#Error:\ %f:\ %m\ (%l:%c):%\\=,
 		       \%Z\ %\\{6}at\ %\\S%#\ (%f:%l:%c),
+		       \%Z\ %\\{6}at\ %\\S%#\ %f:%l:%c,
 		       \%+C\ %\\{4}%\\w%.%#,
 		       \%+C\ %\\{4}%[-+]%.%#,
 		       \%-C%.%#,

runtime/compiler/sml.vim

@@ -1,7 +1,7 @@
 " Vim compiler file
 " Compiler:	SML/NJ Compiler
 " Maintainer:	Doug Kearns <dougkearns@gmail.com>
-" Last Change:	2020 Feb 10
+" Last Change:	2022 Feb 09
 
 if exists("current_compiler")
   finish
@@ -16,10 +16,10 @@ let s:cpo_save = &cpo
 set cpo&vim
 
 CompilerSet makeprg=sml
-CompilerSet errorformat=%f:%l.%c-%\\d%\\+.%\\d%\\+\ %trror:\ %m,
+CompilerSet errorformat=%f:%l.%c-%e.%k\ %trror:\ %m,
 		       \%f:%l.%c\ %trror:\ %m,
-		       \%trror:\ %m
-		       \%f:%l.%c-%\\d%\\+.%\\d%\\+\ %tarning:\ %m,
+		       \%trror:\ %m,
+		       \%f:%l.%c-%e.%k\ %tarning:\ %m,
 		       \%f:%l.%c\ %tarning:\ %m,
 		       \%tarning:\ %m,
 		       \%-G%.%#

runtime/defaults.vim

@@ -1,7 +1,7 @@
 " The default vimrc file.
 "
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last change:	2021 Nov 17
+" Last change:	2022 Mar 03
 "
 " This is loaded if no vimrc file was found.
 " Except when Vim is run with "-u NONE" or "-C".
@@ -64,9 +64,10 @@ if has('win32')
   set guioptions-=t
 endif
 
-" Don't use Ex mode, use Q for formatting.
+" Don't use Q for Ex mode, use it for formatting.  Except for Select mode.
 " Revert with ":unmap Q".
 map Q gq
+sunmap Q
 
 " CTRL-U in insert mode deletes a lot.  Use CTRL-G u to first break undo,
 " so that you can undo CTRL-U after inserting a line break.

runtime/doc/autocmd.txt

@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 8.2.  Last change: 2022 Feb 09
+*autocmd.txt*   For Vim version 8.2.  Last change: 2022 Mar 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -63,7 +63,7 @@ effects.  Be careful not to destroy your text.
 			they were given.
 			See |autocmd-nested| for [++nested].  "nested"
 			(without the ++) can also be used, for backwards
-			compatibility.
+			compatibility, but not in |Vim9| script. *E1078*
 							*autocmd-once*
 			If [++once] is supplied the command is executed once,
 			then removed ("one shot").
@@ -365,6 +365,7 @@ Name			triggered by ~
 |InsertEnter|		starting Insert mode
 |InsertChange|		when typing <Insert> while in Insert or Replace mode
 |InsertLeave|		when leaving Insert mode
+|InsertLeavePre| 	just before leaving Insert mode
 |InsertCharPre|		when a character was typed in Insert mode, before
 			inserting it
 
@@ -689,9 +690,9 @@ CursorHoldI			Just like CursorHold, but in Insert mode.
 CursorMoved			After the cursor was moved in Normal or Visual
 				mode.  Also when the text of the cursor line
 				has been changed, e.g., with "x", "rx" or "p".
-				Not triggered when there is typeahead, while
-				executing commands in a script file, when
-				an operator is pending or when moving to
+				Not always triggered when there is typeahead,
+				while executing commands in a script file,
+				when an operator is pending or when moving to
 				another window while remaining at the same
 				cursor position.
 				For an example see |match-parens|.

runtime/doc/builtin.txt

@@ -1,4 +1,4 @@
-*builtin.txt*	For Vim version 8.2.  Last change: 2022 Feb 23
+*builtin.txt*	For Vim version 8.2.  Last change: 2022 Mar 26
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -161,7 +161,8 @@ exists_compiled({expr})		Number	|TRUE| if {expr} exists at compile time
 exp({expr})			Float	exponential of {expr}
 expand({expr} [, {nosuf} [, {list}]])
 				any	expand special keywords in {expr}
-expandcmd({expr})		String	expand {expr} like with `:edit`
+expandcmd({string} [, {options}])
+				String	expand {string} like with `:edit`
 extend({expr1}, {expr2} [, {expr3}])
 				List/Dict insert items of {expr2} into {expr1}
 extendnew({expr1}, {expr2} [, {expr3}])
@@ -1562,14 +1563,15 @@ confirm({msg} [, {choices} [, {default} [, {type}]]])
 		or another valid interrupt key, confirm() returns 0.
 
 		An example: >
-   :let choice = confirm("What do you want?", "&Apples\n&Oranges\n&Bananas", 2)
-   :if choice == 0
-   :	echo "make up your mind!"
-   :elseif choice == 3
-   :	echo "tasteful"
-   :else
-   :	echo "I prefer bananas myself."
-   :endif
+		   let choice = confirm("What do you want?",
+		   			\ "&Apples\n&Oranges\n&Bananas", 2)
+		   if choice == 0
+		   	echo "make up your mind!"
+		   elseif choice == 3
+		   	echo "tasteful"
+		   else
+		   	echo "I prefer bananas myself."
+		   endif
 <		In a GUI dialog, buttons are used.  The layout of the buttons
 		depends on the 'v' flag in 'guioptions'.  If it is included,
 		the buttons are always put vertically.  Otherwise,  confirm()
@@ -2292,16 +2294,28 @@ expand({string} [, {nosuf} [, {list}]])				*expand()*
 		Can also be used as a |method|: >
 			Getpattern()->expand()
 
-expandcmd({string})					*expandcmd()*
+expandcmd({string} [, {options}])			*expandcmd()*
 		Expand special items in String {string} like what is done for
 		an Ex command such as `:edit`.  This expands special keywords,
 		like with |expand()|, and environment variables, anywhere in
 		{string}.  "~user" and "~/path" are only expanded at the
 		start.
-		Returns the expanded string.  Example: >
-			:echo expandcmd('make %<.o')
 
-<		Can also be used as a |method|: >
+		The following items are supported in the {options} Dict
+		argument:
+		    errmsg	If set to TRUE, error messages are displayed
+				if an error is encountered during expansion.
+				By default, error messages are not displayed.
+
+		Returns the expanded string.  If an error is encountered
+		during expansion, the unmodified {string} is returned.
+
+		Example: >
+			:echo expandcmd('make %<.o')
+			make /path/runtime/doc/builtin.o
+			:echo expandcmd('make %<.o', {'errmsg': v:true})
+<
+		Can also be used as a |method|: >
 			GetCommand()->expandcmd()
 <
 extend({expr1}, {expr2} [, {expr3}])			*extend()*
@@ -3230,7 +3244,8 @@ getcompletion({pat}, {type} [, {filtered}])		*getcompletion()*
 		arglist		file names in argument list
 		augroup		autocmd groups
 		buffer		buffer names
-		behave		:behave suboptions
+		behave		|:behave| suboptions
+		breakpoint	|:breakadd| and |:breakdel| suboptions
 		color		color schemes
 		command		Ex command
 		cmdline		|cmdline-completion| result
@@ -3247,7 +3262,7 @@ getcompletion({pat}, {type} [, {filtered}])		*getcompletion()*
 		function	function name
 		help		help subjects
 		highlight	highlight groups
-		history		:history suboptions
+		history		|:history| suboptions
 		locale		locale names (as output of locale -a)
 		mapclear	buffer argument
 		mapping		mapping name
@@ -3255,6 +3270,7 @@ getcompletion({pat}, {type} [, {filtered}])		*getcompletion()*
 		messages	|:messages| suboptions
 		option		options
 		packadd		optional package |pack-add| names
+		scriptnames	sourced script names |:scriptnames|
 		shellcmd	Shell command
 		sign		|:sign| suboptions
 		syntax		syntax file names |'syntax'|
@@ -3272,6 +3288,13 @@ getcompletion({pat}, {type} [, {filtered}])		*getcompletion()*
 		is applied to filter the results.  Otherwise all the matches
 		are returned. The 'wildignorecase' option always applies.
 
+		If the 'wildoptions' option contains 'fuzzy', then fuzzy
+		matching is used to get the completion matches. Otherwise
+		regular expression matching is used.  Thus this function
+		follows the user preference, what happens on the command line.
+		If you do not want this you can make 'wildoptions' empty
+		before calling getcompletion() and restore it afterwards.
+
 		If {type} is "cmdline", then the |cmdline-completion| result is
 		returned.  For example, to complete the possible values after
 		a ":call" command: >
@@ -5572,7 +5595,7 @@ matchfuzzy({list}, {str} [, {dict}])			*matchfuzzy()*
 		empty list is returned. If length of {str} is greater than
 		256, then returns an empty list.
 
-		Refer to |fuzzy-match| for more information about fuzzy
+		Refer to |fuzzy-matching| for more information about fuzzy
 		matching strings.
 
 		Example: >
@@ -8160,8 +8183,7 @@ sound_playfile({path} [, {callback}])
 <		Can also be used as a |method|: >
 			GetSoundPath()->sound_playfile()
 
-<		There is no error *E538* , but  can listen to 538.nl.
-		{only available when compiled with the |+sound| feature}
+<		{only available when compiled with the |+sound| feature}
 
 
 sound_stop({id})					*sound_stop()*
@@ -9034,7 +9056,7 @@ taglist({expr} [, {filename}])				*taglist()*
 					entry depends on the language specific
 					kind values.  Only available when
 					using a tags file generated by
-					Exuberant ctags or hdrtag.
+					Universal/Exuberant ctags or hdrtag.
 			static		A file specific tag.  Refer to
 					|static-tag| for more information.
 		More entries may be present, depending on the content of the

runtime/doc/change.txt

@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 8.2.  Last change: 2022 Feb 04
+*change.txt*    For Vim version 8.2.  Last change: 2022 Mar 05
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -778,8 +778,8 @@ matched pattern is deleted.  The separator after {pattern} can also be left
 out then.  Example: >
 	:%s/TESTING
 This deletes "TESTING" from all lines, but only one per line.
-
-For compatibility with Vi these two exceptions are allowed:
+								*E1270*
+For compatibility with Vi these two exceptions are allowed in legacy script:
 "\/{string}/" and "\?{string}?" do the same as "//{string}/r".
 "\&{string}&" does the same as "//{string}/".
 				*pattern-delimiter* *E146* *E1241* *E1242*

runtime/doc/channel.txt

@@ -1,4 +1,4 @@
-*channel.txt*      For Vim version 8.2.  Last change: 2021 Nov 28
+*channel.txt*      For Vim version 8.2.  Last change: 2022 Mar 26
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -53,6 +53,7 @@ RAW	nothing known, Vim cannot tell where a message ends
 NL	every message ends in a NL (newline) character
 JSON	JSON encoding |json_encode()|
 JS	JavaScript style JSON-like encoding |js_encode()|
+LSP	Language Server Protocol encoding |language-server-protocol|
 
 Common combination are:
 - Using a job connected through pipes in NL mode.  E.g., to run a style
@@ -130,6 +131,7 @@ When using an IPv6 address, enclose it within square brackets.  E.g.,
 	"js"   - Use JS (JavaScript) encoding, more efficient than JSON.
 	"nl"   - Use messages that end in a NL character
 	"raw"  - Use raw messages
+	"lsp"  - Use language server protocol encoding
 						*channel-callback* *E921*
 "callback"	A function that is called when a message is received that is
 		not handled otherwise (e.g. a JSON message with ID zero).  It
@@ -140,8 +142,8 @@ When using an IPv6 address, enclose it within square brackets.  E.g.,
 	endfunc
 	let channel = ch_open("localhost:8765", {"callback": "Handle"})
 <
-		When "mode" is "json" or "js" the "msg" argument is the body
-		of the received message, converted to Vim types.
+		When "mode" is "json" or "js" or "lsp" the "msg" argument is
+		the body of the received message, converted to Vim types.
 		When "mode" is "nl" the "msg" argument is one message,
 		excluding the NL.
 		When "mode" is "raw" the "msg" argument is the whole message
@@ -165,7 +167,19 @@ When using an IPv6 address, enclose it within square brackets.  E.g.,
 		to check for messages, the close_cb may be invoked while still
 		in the callback.  The plugin must handle this somehow, it can
 		be useful to know that no more data is coming.
-							*channel-drop*
+		If it is not known if there is a message to be read, use a
+		try/catch block: >
+			try
+			  let msg = ch_readraw(a:channel)
+			catch
+			  let msg = 'no message'
+			endtry
+			try
+			  let err = ch_readraw(a:channel, #{part: 'err'})
+			catch
+			  let err = 'no error'
+			endtry
+<							*channel-drop*
 "drop"		Specifies when to drop messages:
 		    "auto"	When there is no callback to handle a message.
 				The "close_cb" is also considered for this.
@@ -443,7 +457,7 @@ to check if there is something to read.
 Note that when there is no callback, messages are dropped.  To avoid that add
 a close callback to the channel.
 
-To read all output from a RAW channel that is available: >
+To read all normal output from a RAW channel that is available: >
 	let output = ch_readraw(channel)
 To read the error output: >
 	let output = ch_readraw(channel, {"part": "err"})
@@ -503,6 +517,7 @@ ch_evalexpr({handle}, {expr} [, {options}])			*ch_evalexpr()*
 		according to the type of channel.  The function cannot be used
 		with a raw channel.  See |channel-use|.
 		{handle} can be a Channel or a Job that has a Channel.
+		When using the "lsp" channel mode, {expr} must be a |Dict|.
 								*E917*
 		{options} must be a Dictionary.  It must not have a "callback"
 		entry.  It can have a "timeout" entry to specify the timeout
@@ -578,7 +593,7 @@ ch_info({handle})						*ch_info()*
 		   "err_io"	  "out", "null", "pipe", "file" or "buffer"
 		   "err_timeout"  timeout in msec
 		   "in_status"	  "open" or "closed"
-		   "in_mode"	  "NL", "RAW", "JSON" or "JS"
+		   "in_mode"	  "NL", "RAW", "JSON", "JS" or "LSP"
 		   "in_io"	  "null", "pipe", "file" or "buffer"
 		   "in_timeout"	  timeout in msec
 
@@ -674,6 +689,7 @@ ch_sendexpr({handle}, {expr} [, {options}])			*ch_sendexpr()*
 		with a raw channel.
 		See |channel-use|.				*E912*
 		{handle} can be a Channel or a Job that has a Channel.
+		When using the "lsp" channel mode, {expr} must be a |Dict|.
 
 		Can also be used as a |method|: >
 			GetChannel()->ch_sendexpr(expr)
@@ -1288,18 +1304,18 @@ prompt. >
 	" Create a channel log so we can see what happens.
 	call ch_logfile('logfile', 'w')
 
-	" Function handling a line of text has been typed.
+	" Function handling a line of text that has been typed.
 	func TextEntered(text)
 	  " Send the text to a shell with Enter appended.
 	  call ch_sendraw(g:shell_job, a:text .. "\n")
 	endfunc
 
-	" Function handling output from the shell: Added above the prompt.
+	" Function handling output from the shell: Add it above the prompt.
 	func GotOutput(channel, msg)
 	  call append(line("$") - 1, "- " .. a:msg)
 	endfunc
 
-	" Function handling the shell exist: close the window.
+	" Function handling the shell exits: close the window.
 	func JobExit(job, status)
 	  quit!
 	endfunc
@@ -1310,7 +1326,6 @@ prompt. >
 		\ err_cb: function('GotOutput'),
 		\ exit_cb: function('JobExit'),
 		\ })
-	let shell_ch = job_getchannel(shell_job)
 
 	new
 	set buftype=prompt
@@ -1321,6 +1336,117 @@ prompt. >
 	" start accepting shell commands
 	startinsert
 <
+The same in |Vim9| script: >
 
+	vim9script
+
+	# Create a channel log so we can see what happens.
+	ch_logfile('logfile', 'w')
+
+	var shell_job: job
+
+	# Function handling a line of text that has been typed.
+	def TextEntered(text: string)
+	  # Send the text to a shell with Enter appended.
+	  ch_sendraw(shell_job, text .. "\n")
+	enddef
+
+	# Function handling output from the shell: Add it above the prompt.
+	def GotOutput(channel: channel, msg: string)
+	  append(line("$") - 1, "- " .. msg)
+	enddef
+
+	# Function handling the shell exits: close the window.
+	def JobExit(job: job, status: number)
+	  quit!
+	enddef
+
+	# Start a shell in the background.
+	shell_job = job_start(["/bin/sh"], {
+				 out_cb: GotOutput,
+				 err_cb: GotOutput,
+				 exit_cb: JobExit,
+				 })
+
+	new
+	set buftype=prompt
+	var buf = bufnr('')
+	prompt_setcallback(buf, TextEntered)
+	prompt_setprompt(buf, "shell command: ")
+
+	# start accepting shell commands
+	startinsert
+
+==============================================================================
+14. Language Server Protocol			*language-server-protocol*
+
+The language server protocol specification is available at:
+
+    https://microsoft.github.io/language-server-protocol/specification
+
+Each LSP protocol message starts with a simple HTTP header followed by the
+payload encoded in JSON-RPC format.  This is described in:
+
+    https://www.jsonrpc.org/specification
+
+For messages received on a channel with mode set to "lsp", Vim will process
+the HTTP header and decode the payload into a Vim |Dict| type and call the
+channel callback or the specified callback function.  When sending messages on
+a channel using |ch_evalexpr()| or |ch_sendexpr()|, Vim will add the HTTP
+header and encode the Vim expression into JSON-RPC.
+
+To open a channel using the 'lsp' mode, set the 'mode' item in the |ch_open()|
+{options} argument to 'lsp'.  Example: >
+
+    let ch = ch_open(..., #{mode: 'lsp'})
+
+To open a channel using the 'lsp' mode with a job, set the 'in_mode' and
+'out_mode' items in the |job_start()| {options} argument to 'lsp'. Example: >
+
+    let job = job_start(...., #{in_mode: 'lsp', out_mode: 'lsp'})
+
+To synchronously send a JSON-RPC request to the server, use the |ch_evalexpr()|
+function. This function will return the response from the server. You can use
+the 'timeout' field in the {options} argument to control the response wait
+time. Example: >
+
+    let req = {}
+    let req.method = 'textDocument/definition'
+    let req.params = {}
+    let req.params.textDocument = #{uri: 'a.c'}
+    let req.params.position = #{line: 10, character: 3}
+    let resp = ch_evalexpr(ch, req, #{timeout: 100})
+
+Note that in the request message the 'id' field should not be specified. If it
+is specified, then Vim will overwrite the value with an internally generated
+identifier.  Vim currently supports only a number type for the 'id' field.
+
+To send a JSON-RPC request to the server and asynchronously process the
+response, use the |ch_sendexpr()| function and supply a callback function.
+Example: >
+
+    let req = {}
+    let req.method = 'textDocument/hover'
+    let req.params = {}
+    let req.params.textDocument = #{uri: 'a.c'}
+    let req.params.position = #{line: 10, character: 3}
+    let resp = ch_sendexpr(ch, req, #{callback: 'MyFn'})
+
+To send a JSON-RPC notification message to the server, use the |ch_sendexpr()|
+function. Example: >
+
+    call ch_sendexpr(ch, #{method: 'initialized'})
+
+To respond to a JSON-RPC request message from the server, use the
+|ch_sendexpr()| function.  In the response message, copy the 'id' field value
+from the server request message. Example: >
+
+    let resp = {}
+    let resp.id = req.id
+    let resp.result = 1
+    call ch_sendexpr(ch, resp)
+
+The JSON-RPC notification messages from the server are delivered through the
+|channel-callback| function.
 
  vim:tw=78:ts=8:noet:ft=help:norl:

runtime/doc/eval.txt

@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 8.2.  Last change: 2022 Feb 21
+*eval.txt*	For Vim version 8.2.  Last change: 2022 Mar 05
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1834,6 +1834,7 @@ Some variables can be set by the user, but the type cannot be changed.
 					*v:argv* *argv-variable*
 v:argv		The command line arguments Vim was invoked with.  This is a
 		list of strings.  The first item is the Vim command.
+		See |v:progpath| for the command with full path.
 
 					*v:beval_col* *beval_col-variable*
 v:beval_col	The number of the column, over which the mouse pointer is.
@@ -2215,6 +2216,8 @@ v:none		An empty String. Used to put an empty item in JSON.  See
 <			v:none ~
 		That is so that eval() can parse the string back to the same
 		value.  Read-only.
+		Note that using `== v:none` and `!= v:none`  will often give
+		an error.  Instead, use `is v:none` and `isnot v:none` .
 
 					*v:null* *null-variable*
 v:null		An empty String. Used to put "null" in JSON.  See
@@ -2225,7 +2228,10 @@ v:null		An empty String. Used to put "null" in JSON.  See
 <			v:null ~
 		That is so that eval() can parse the string back to the same
 		value.  Read-only.
-		In |Vim9| script "null" can be used without "v:".
+		In |Vim9| script `null` can be used without "v:".
+		In some places `v:null` and `null` can be used for a List,
+		Dict, Job, etc. that is not set.  That is slightly different
+		than an empty List, Dict, etc.
 
 					*v:numbermax* *numbermax-variable*
 v:numbermax	Maximum value of a number.
@@ -3423,16 +3429,17 @@ text...
 			opposite of |:lockvar|.
 
 :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.
+:en[dif]		Execute the commands until the next matching `:else`
+			or `:endif` if {expr1} evaluates to non-zero.
 			Although the short forms work, it is recommended to
-			always use `:endif` to avoid confusion.
+			always use `:endif` to avoid confusion and to make
+			auto-indenting work properly.
 
 			From Vim version 4.5 until 5.0, every Ex command in
-			between the ":if" and ":endif" is ignored.  These two
+			between the `:if` and `:endif` is ignored.  These two
 			commands were just to allow for future expansions in a
 			backward compatible way.  Nesting was allowed.  Note
-			that any ":else" or ":elseif" was ignored, the "else"
+			that any `:else` or `:elseif` was ignored, the `else`
 			part was not executed either.
 
 			You can use this to remain compatible with older
@@ -3441,32 +3448,38 @@ text...
 				:  version-5-specific-commands
 				:endif
 <			The commands still need to be parsed to find the
-			"endif".  Sometimes an older Vim has a problem with a
-			new command.  For example, ":silent" is recognized as
-			a ":substitute" command.  In that case ":execute" can
+			`endif`.  Sometimes an older Vim has a problem with a
+			new command.  For example, `:silent` is recognized as
+			a `:substitute` command.  In that case `:execute` can
 			avoid problems: >
 				:if version >= 600
 				:  execute "silent 1,$delete"
 				:endif
 <
-			NOTE: The ":append" and ":insert" commands don't work
-			properly in between ":if" and ":endif".
+			In |Vim9| script `:endif` cannot be shortened, to
+			improve script readability.
+			NOTE: The `:append` and `:insert` commands don't work
+			properly in between `:if` and `:endif`.
 
 						*:else* *:el* *E581* *E583*
-:el[se]			Execute the commands until the next matching ":else"
-			or ":endif" if they previously were not being
+:el[se]			Execute the commands until the next matching `:else`
+			or `:endif` if they previously were not being
 			executed.
+			In |Vim9| script `:else` cannot be shortened, to
+			improve script readability.
 
 					*:elseif* *:elsei* *E582* *E584*
-:elsei[f] {expr1}	Short for ":else" ":if", with the addition that there
-			is no extra ":endif".
+:elsei[f] {expr1}	Short for `:else` `:if`, with the addition that there
+			is no extra `:endif`.
+			In |Vim9| script `:elseif` cannot be shortened, to
+			improve script readability.
 
 :wh[ile] {expr1}			*:while* *:endwhile* *:wh* *:endw*
 						*E170* *E585* *E588* *E733*
-:endw[hile]		Repeat the commands between ":while" and ":endwhile",
+:endw[hile]		Repeat the commands between `:while` and `:endwhile`,
 			as long as {expr1} evaluates to non-zero.
 			When an error is detected from a command inside the
-			loop, execution continues after the "endwhile".
+			loop, execution continues after the `endwhile`.
 			Example: >
 				:let lnum = 1
 				:while lnum <= line("$")
@@ -3474,12 +3487,14 @@ text...
 				   :let lnum = lnum + 1
 				:endwhile
 <
-			NOTE: The ":append" and ":insert" commands don't work
-			properly inside a ":while" and ":for" loop.
+			In |Vim9| script `:while`  and `:endwhile` cannot be
+			shortened, to improve script readability.
+			NOTE: The `:append` and `:insert` commands don't work
+			properly inside a `:while` and `:for` loop.
 
 :for {var} in {object}					*:for* *E690* *E732*
 :endfo[r]						*:endfo* *:endfor*
-			Repeat the commands between ":for" and ":endfor" for
+			Repeat the commands between `:for` and `:endfor` for
 			each item in {object}.  {object} can be a |List| or
 			a |Blob|. *E1177*
 
@@ -3489,7 +3504,7 @@ text...
 			global/window/tab/buffer variable.
 
 			When an error is detected for a command inside the
-			loop, execution continues after the "endfor".
+			loop, execution continues after the `endfor`.
 			Changing {object} inside the loop affects what items
 			are used.  Make a copy if this is unwanted: >
 				:for item in copy(mylist)
@@ -3514,9 +3529,12 @@ text...
 			iterate over.  Unlike with |List|, modifying the
 			|Blob| does not affect the iteration.
 
+			In |Vim9| script `:endfor` cannot be shortened, to
+			improve script readability.
+
 :for [{var1}, {var2}, ...] in {listlist}
 :endfo[r]							*E1140*
-			Like ":for" above, but each item in {listlist} must be
+			Like `:for` above, but each item in {listlist} must be
 			a list, of which each item is assigned to {var1},
 			{var2}, etc.  Example: >
 				:for [lnum, col] in [[1, 3], [2, 5], [3, 8]]
@@ -3524,39 +3542,44 @@ text...
 				:endfor
 <
 						*:continue* *:con* *E586*
-:con[tinue]		When used inside a ":while" or ":for" loop, jumps back
+:con[tinue]		When used inside a `:while` or `:for` loop, jumps back
 			to the start of the loop.
-			If it is used after a |:try| inside the loop but
-			before the matching |:finally| (if present), the
-			commands following the ":finally" up to the matching
-			|:endtry| are executed first.  This process applies to
-			all nested ":try"s inside the loop.  The outermost
-			":endtry" then jumps back to the start of the loop.
+			If it is used after a `:try` inside the loop but
+			before the matching `:finally` (if present), the
+			commands following the `:finally` up to the matching
+			`:endtry` are executed first.  This process applies to
+			all nested `:try`s inside the loop.  The outermost
+			`:endtry` then jumps back to the start of the loop.
 
+			In |Vim9| script `:cont` is the shortest form, to
+			improve script readability.
 						*:break* *:brea* *E587*
-:brea[k]		When used inside a ":while" or ":for" loop, skips to
-			the command after the matching ":endwhile" or
-			":endfor".
-			If it is used after a |:try| inside the loop but
-			before the matching |:finally| (if present), the
-			commands following the ":finally" up to the matching
-			|:endtry| are executed first.  This process applies to
-			all nested ":try"s inside the loop.  The outermost
-			":endtry" then jumps to the command after the loop.
+:brea[k]		When used inside a `:while` or `:for` loop, skips to
+			the command after the matching `:endwhile` or
+			`:endfor`.
+			If it is used after a `:try` inside the loop but
+			before the matching `:finally` (if present), the
+			commands following the `:finally` up to the matching
+			`:endtry` are executed first.  This process applies to
+			all nested `:try`s inside the loop.  The outermost
+			`:endtry` then jumps to the command after the loop.
+
+			In |Vim9| script `:break` cannot be shortened, to
+			improve script readability.
 
 :try						*:try* *:endt* *:endtry*
 						*E600* *E601* *E602* *E1032*
 :endt[ry]		Change the error handling for the commands between
-			":try" and ":endtry" including everything being
-			executed across ":source" commands, function calls,
+			`:try` and `:endtry` including everything being
+			executed across `:source` commands, function calls,
 			or autocommand invocations.
 
 			When an error or interrupt is detected and there is
-			a |:finally| command following, execution continues
-			after the ":finally".  Otherwise, or when the
-			":endtry" is reached thereafter, the next
-			(dynamically) surrounding ":try" is checked for
-			a corresponding ":finally" etc.  Then the script
+			a `:finally` command following, execution continues
+			after the `:finally`.  Otherwise, or when the
+			`:endtry` is reached thereafter, the next
+			(dynamically) surrounding `:try` is checked for
+			a corresponding `:finally` etc.  Then the script
 			processing is terminated.  Whether a function
 			definition has an "abort" argument does not matter.
 			Example: >
@@ -3564,9 +3587,9 @@ text...
 		echomsg "not reached"
 <
 			Moreover, an error or interrupt (dynamically) inside
-			":try" and ":endtry" is converted to an exception.  It
-			can be caught as if it were thrown by a |:throw|
-			command (see |:catch|).  In this case, the script
+			`:try` and `:endtry` is converted to an exception.  It
+			can be caught as if it were thrown by a `:throw`
+			command (see `:catch`).  In this case, the script
 			processing is not terminated.
 
 			The value "Vim:Interrupt" is used for an interrupt
@@ -3581,13 +3604,16 @@ text...
 		try | sleep 100 | catch /^Vim:Interrupt$/ | endtry
 		try | edit | catch /^Vim(edit):E\d\+/ | echo "error" | endtry
 <
+			In |Vim9| script `:endtry` cannot be shortened, to
+			improve script readability.
+
 					*:cat* *:catch*
 					*E603* *E604* *E605* *E654* *E1033*
-:cat[ch] /{pattern}/	The following commands until the next |:catch|,
-			|:finally|, or |:endtry| that belongs to the same
-			|:try| as the ":catch" are executed when an exception
+:cat[ch] /{pattern}/	The following commands until the next `:catch`,
+			`:finally`, or `:endtry` that belongs to the same
+			`:try` as the `:catch` are executed when an exception
 			matching {pattern} is being thrown and has not yet
-			been caught by a previous ":catch".  Otherwise, these
+			been caught by a previous `:catch`.  Otherwise, these
 			commands are skipped.
 			When {pattern} is omitted all errors are caught.
 			Examples: >
@@ -3609,29 +3635,35 @@ text...
 			NOTE: It is not reliable to ":catch" the TEXT of
 			an error message because it may vary in different
 			locales.
+			In |Vim9| script `:catch` cannot be shortened, to
+			improve script readability.
 
 					*:fina* *:finally* *E606* *E607*
-:fina[lly]		The following commands until the matching |:endtry|
+:fina[lly]		The following commands until the matching `:endtry`
 			are executed whenever the part between the matching
-			|:try| and the ":finally" is left:  either by falling
-			through to the ":finally" or by a |:continue|,
-			|:break|, |:finish|, or |:return|, or by an error or
-			interrupt or exception (see |:throw|).
+			`:try` and the `:finally` is left:  either by falling
+			through to the `:finally` or by a `:continue`,
+			`:break`, `:finish`, or `:return`, or by an error or
+			interrupt or exception (see `:throw`).
+
+			In |Vim9| script `:finally` cannot be shortened, to
+			improve script readability and avoid confusion with
+			`:final`.
 
 						*:th* *:throw* *E608* *E1129*
 :th[row] {expr1}	The {expr1} is evaluated and thrown as an exception.
-			If the ":throw" is used after a |:try| but before the
-			first corresponding |:catch|, commands are skipped
-			until the first ":catch" matching {expr1} is reached.
-			If there is no such ":catch" or if the ":throw" is
-			used after a ":catch" but before the |:finally|, the
-			commands following the ":finally" (if present) up to
-			the matching |:endtry| are executed.  If the ":throw"
-			is after the ":finally", commands up to the ":endtry"
+			If the ":throw" is used after a `:try` but before the
+			first corresponding `:catch`, commands are skipped
+			until the first `:catch` matching {expr1} is reached.
+			If there is no such `:catch` or if the ":throw" is
+			used after a `:catch` but before the `:finally`, the
+			commands following the `:finally` (if present) up to
+			the matching `:endtry` are executed.  If the `:throw`
+			is after the `:finally`, commands up to the `:endtry`
 			are skipped.  At the ":endtry", this process applies
-			again for the next dynamically surrounding ":try"
+			again for the next dynamically surrounding `:try`
 			(which may be found in a calling function or sourcing
-			script), until a matching ":catch" has been found.
+			script), until a matching `:catch` has been found.
 			If the exception is not caught, the command processing
 			is terminated.
 			Example: >
@@ -3640,13 +3672,16 @@ text...
 			for when an error causes the parsing to skip the whole
 			line and not see the "|" that separates the commands.
 
+			In |Vim9| script `:throw` cannot be shortened, to
+			improve script readability.
+
 							*:ec* *:echo*
 :ec[ho] {expr1} ..	Echoes each {expr1}, with a space in between.  The
 			first {expr1} starts on a new line.
 			Also see |:comment|.
 			Use "\n" to start a new line.  Use "\r" to move the
 			cursor to the first column.
-			Uses the highlighting set by the |:echohl| command.
+			Uses the highlighting set by the `:echohl` command.
 			Cannot be followed by a comment.
 			Example: >
 		:echo "the value of 'shell' is" &shell
@@ -3655,21 +3690,21 @@ text...
 			And since Vim mostly postpones redrawing until it's
 			finished with a sequence of commands this happens
 			quite often.  To avoid that a command from before the
-			":echo" causes a redraw afterwards (redraws are often
+			`:echo` causes a redraw afterwards (redraws are often
 			postponed until you type something), force a redraw
-			with the |:redraw| command.  Example: >
+			with the `:redraw` command.  Example: >
 		:new | redraw | echo "there is a new window"
 <
 							*:echon*
 :echon {expr1} ..	Echoes each {expr1}, without anything added.  Also see
 			|:comment|.
-			Uses the highlighting set by the |:echohl| command.
+			Uses the highlighting set by the `:echohl` command.
 			Cannot be followed by a comment.
 			Example: >
 				:echon "the value of 'shell' is " &shell
 <
-			Note the difference between using ":echo", which is a
-			Vim command, and ":!echo", which is an external shell
+			Note the difference between using `:echo`, which is a
+			Vim command, and `:!echo`, which is an external shell
 			command: >
 		:!echo %		--> filename
 <			The arguments of ":!" are expanded, see |:_%|. >
@@ -3685,8 +3720,8 @@ text...
 
 							*:echoh* *:echohl*
 :echoh[l] {name}	Use the highlight group {name} for the following
-			|:echo|, |:echon| and |:echomsg| commands.  Also used
-			for the |input()| prompt.  Example: >
+			`:echo`, `:echon` and `:echomsg` commands.  Also used
+			for the `input()` prompt.  Example: >
 		:echohl WarningMsg | echo "Don't panic!" | echohl None
 <			Don't forget to set the group back to "None",
 			otherwise all following echo's will be highlighted.
@@ -3695,14 +3730,14 @@ text...
 :echom[sg] {expr1} ..	Echo the expression(s) as a true message, saving the
 			message in the |message-history|.
 			Spaces are placed between the arguments as with the
-			|:echo| command.  But unprintable characters are
+			`:echo` command.  But unprintable characters are
 			displayed, not interpreted.
-			The parsing works slightly different from |:echo|,
-			more like |:execute|.  All the expressions are first
+			The parsing works slightly different from `:echo`,
+			more like `:execute`.  All the expressions are first
 			evaluated and concatenated before echoing anything.
 			If expressions does not evaluate to a Number or
 			String, string() is used to turn it into a string.
-			Uses the highlighting set by the |:echohl| command.
+			Uses the highlighting set by the `:echohl` command.
 			Example: >
 		:echomsg "It's a Zizzer Zazzer Zuzz, as you can plainly see."
 <			See |:echo-redraw| to avoid the message disappearing
@@ -3712,12 +3747,12 @@ text...
 			message in the |message-history|.  When used in a
 			script or function the line number will be added.
 			Spaces are placed between the arguments as with the
-			|:echomsg| command.  When used inside a try conditional,
+			`:echomsg` command.  When used inside a try conditional,
 			the message is raised as an error exception instead
 			(see |try-echoerr|).
 			Example: >
 		:echoerr "This script just failed!"
-<			If you just want a highlighted message use |:echohl|.
+<			If you just want a highlighted message use `:echohl`.
 			And to get a beep: >
 		:exe "normal \<Esc>"
 

runtime/doc/ft_ada.txt

@@ -1,4 +1,4 @@
-*ft_ada.txt*	For Vim version 8.2.  Last change: 2010 Jul 20
+*ft_ada.txt*	For Vim version 8.2.  Last change: 2022 Mar 13
 
 
 		    ADA FILE TYPE PLUG-INS REFERENCE MANUAL~
@@ -89,9 +89,9 @@ file is opened and adds Ada related entries to the main and pop-up menu.
 								 *ft-ada-omni*
 
 The Ada omni-completions (|i_CTRL-X_CTRL-O|) uses tags database created either
-by "gnat xref -v" or the "exuberant Ctags (http://ctags.sourceforge.net).  The
-complete function will automatically detect which tool was used to create the
-tags file.
+by "gnat xref -v" or the "Universal Ctags" (https://ctags.io).  The complete
+function will automatically detect which tool was used to create the tags
+file.
 
 ------------------------------------------------------------------------------
 3.1 Omni Completion with "gnat xref" ~
@@ -125,18 +125,18 @@ NOTE: "gnat xref -v" is very tricky to use as it has almost no diagnostic
 3.2 Omni Completion with "ctags"~
 								   *ada-ctags*
 
-Exuberant Ctags uses its own multi-language code parser. The parser is quite
-fast, produces a lot of extra information (hence the name "Exuberant Ctags")
-and can run on files which currently do not compile.
+Universal/Exuberant Ctags use their own multi-language code parser.  The
+parser is quite fast, produces a lot of extra information and can run on files
+which currently do not compile.
 
-There are also lots of other Vim-tools which use exuberant Ctags.
+There are also lots of other Vim-tools which use Universal/Exuberant Ctags.
+Universal Ctags is preferred, Exuberant Ctags is no longer being developed.
 
-You will need to install a version of the Exuberant Ctags which has Ada
-support patched in. Such a version is available from the GNU Ada Project
-(http://gnuada.sourceforge.net).
+You will need to install Universal Ctags which is available from
+https://ctags.io
 
-The Ada parser for Exuberant Ctags is fairly new - don't expect complete
-support yet.
+The Ada parser for Universal/Exuberant Ctags is fairly new - don't expect
+complete support yet.
 
 ==============================================================================
 4. Compiler Support ~

runtime/doc/gui.txt

@@ -1,4 +1,4 @@
-*gui.txt*       For Vim version 8.2.  Last change: 2021 Jun 27
+*gui.txt*       For Vim version 8.2.  Last change: 2022 Mar 02
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -25,7 +25,7 @@ Other GUI documentation:
 
 First you must make sure you actually have a version of Vim with the GUI code
 included.  You can check this with the ":version" command, it says "with xxx
-GUI", where "xxx" is X11-Motif, X11-Athena, Photon, GTK2, GTK3, etc., or
+GUI", where "xxx" is X11-Motif, Photon, GTK2, GTK3, etc., or
 "MS-Windows 32 bit GUI version".
 
 How to start the GUI depends on the system used.  Mostly you can run the
@@ -108,7 +108,7 @@ There are a number of options which only have meaning in the GUI version of
 Vim.  These are 'guicursor', 'guifont', 'guipty' and 'guioptions'.  They are
 documented in |options.txt| with all the other options.
 
-If using the Motif or Athena version of the GUI (but not for the GTK+ or
+If using the Motif version of the GUI (but not for the GTK+ or
 Win32 version), a number of X resources are available.  See |gui-resources|.
 
 Another way to set the colors for different occasions is with highlight
@@ -147,7 +147,8 @@ task bar with the 'guiheadroom' option.
 						    *:win* *:winsize* *E465*
 :win[size] {width} {height}
 		Set the window height to {width} by {height} characters.
-		Obsolete, use ":set lines=11 columns=22".
+		It is recommended to use `:set lines=11 columns=22` instead,
+		since it's easy to see what the numbers mean.
 		If you get less lines than expected, check the 'guiheadroom'
 		option.
 
@@ -235,7 +236,7 @@ takes too much time or you don't like the cursor jumping to another line,
 include the 'h' flag in 'guioptions'.  Then the scrolling is limited by the
 text of the current cursor line.
 
-							*athena-intellimouse*
+							*motif-intellimouse*
 If you have an Intellimouse and an X server that supports using the wheel,
 then you can use the wheel to scroll the text up and down in gvim.  This works
 with XFree86 4.0 and later, and with some older versions when you add patches.
@@ -260,6 +261,7 @@ Other options that are relevant:
 'mousefocus'	window focus follows mouse pointer |gui-mouse-focus|
 'mousemodel'	what mouse button does which action
 'mousehide'	hide mouse pointer while typing text
+'mousemoveevent' enable mouse move events so that <MouseMove> can be mapped
 'selectmode'	whether to start Select mode or Visual mode
 
 A quick way to set these is with the ":behave" command.
@@ -405,6 +407,9 @@ These mappings make selection work the way it probably should in a Motif
 application, with shift-left mouse allowing for extending the visual area
 rather than the right mouse button.
 
+<MouseMove> may be mapped, but 'mousemoveevent' must be enabled to use the
+mapping.
+
 Mouse mapping with modifiers does not work for modeless selection.
 
 
@@ -741,7 +746,7 @@ because the item will never be selected.  Use a single colon to keep it
 simple.
 
 							*gui-toolbar*
-The toolbar is currently available in the Win32, Athena, Motif, GTK+ (X11),
+The toolbar is currently available in the Win32, Motif, GTK+ (X11),
 and Photon GUI.  It should turn up in other GUIs in due course.  The
 default toolbar is setup in menu.vim.
 The display of the toolbar is controlled by the 'guioptions' letter 'T'.  You
@@ -857,7 +862,7 @@ The window toolbar uses the ToolbarLine and ToolbarButton highlight groups.
 When splitting the window the window toolbar is not copied to the new window.
 
 							*popup-menu*
-In the Win32, GTK+, Motif, Athena and Photon GUI, you can define the
+In the Win32, GTK+, Motif and Photon GUI, you can define the
 special menu "PopUp".  This is the menu that is displayed when the right mouse
 button is pressed, if 'mousemodel' is set to popup or popup_setpos.
 Example: >

runtime/doc/gui_w32.txt

@@ -1,4 +1,4 @@
-*gui_w32.txt*   For Vim version 8.2.  Last change: 2021 Oct 24
+*gui_w32.txt*   For Vim version 8.2.  Last change: 2022 Mar 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -236,7 +236,8 @@ The "* register reflects the contents of the clipboard.  |quotestar|
 
 When the "unnamed" string is included in the 'clipboard' option, the unnamed
 register is the same.  Thus you can yank to and paste from the clipboard
-without prepending "* to commands.
+without prepending "* to commands. If this doesn't work use the "unnamedplus"
+string in the 'clipboard' option.
 
 The 'a' flag in 'guioptions' is not included by default.  This means that text
 is only put on the clipboard when an operation is performed on it.  Just

runtime/doc/gui_x11.txt

@@ -1,11 +1,11 @@
-*gui_x11.txt*   For Vim version 8.2.  Last change: 2020 Jun 05
+*gui_x11.txt*   For Vim version 8.2.  Last change: 2022 Apr 03
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
 
 
 Vim's Graphical User Interface				*gui-x11* *GUI-X11*
-							*Athena* *Motif*
+							*Motif*
 1. Starting the X11 GUI		|gui-x11-start|
 2. GUI Resources		|gui-resources|
 3. Shell Commands		|gui-pty|
@@ -64,7 +64,7 @@ flag in 'guioptions'.  |-f|.
 ==============================================================================
 2. GUI Resources			*gui-resources* *.Xdefaults*
 
-If using the Motif or Athena version of the GUI (not for the KDE, GTK+ or Win32
+If using the Motif version of the GUI (not for the KDE, GTK+ or Win32
 version), a number of X resources are available.  You should use Vim's class
 "Vim" when setting these.  They are as follows:
 
@@ -96,7 +96,6 @@ version), a number of X resources are available.  You should use Vim's class
 			is same size as terminal that started it).
     scrollbarWidth	Thickness of scrollbars.
     borderWidth		Thickness of border around text area.
-    menuHeight		Height of the menu bar (only for Athena).
 
 A special font for italic, bold, and italic-bold text will only be used if
 the user has specified one via a resource.  No attempt is made to guess what
@@ -135,12 +134,9 @@ which make Motif applications look even better, highly recommended!
 
 The "Vim*fontList" is to set the menu font for Motif.  Example: >
 	Vim*menuBar*fontList:	     -*-courier-medium-r-*-*-10-*-*-*-*-*-*-*
-With Athena: >
-	Vim*menuBar*SmeBSB*font:     -*-courier-medium-r-*-*-10-*-*-*-*-*-*-*
-	Vim*menuBar*MenuButton*font: -*-courier-medium-r-*-*-10-*-*-*-*-*-*-*
 
 NOTE: A more portable, and indeed more correct, way to specify the menu font
-in either Motif or Athena is through the resource: >
+in Motif is through the resource: >
 	Vim.menuFont:	     -*-courier-medium-r-*-*-10-*-*-*-*-*-*-*
 Or, when compiled with the |+xfontset| feature: >
 	Vim.menuFontSet:     -*-courier-medium-r-*-*-10-*-*-*-*-*-*-*
@@ -255,7 +251,7 @@ For example: >
   :10vmenu File.Print :w !lpr -Php3
 <
 							*X11-icon*
-Vim uses a black&white icon by default when compiled with Motif or Athena.  A
+Vim uses a black&white icon by default when compiled with Motif.  A
 colored Vim icon is included as $VIMRUNTIME/vim32x32.xpm.  For GTK+, this is
 the builtin icon used.  Unfortunately, how you should install it depends on
 your window manager.  When you use this, remove the 'i' flag from
@@ -594,8 +590,7 @@ GTK+ files on your system.  When both GTK+ 2 and GTK+ 3 are available, GTK+ 2
 will be chosen unless --enable-gui=gtk3 is passed explicitly to configure.
 
 If the GTK+ files cannot be found, then the Motif files will be searched for.
-Finally, if this fails, the Athena files will be searched for.  If all three
-fail, the GUI will be disabled.
+If both fail, the GUI will be disabled.
 
 For GTK+, Vim's configuration process uses pkg-config(1) to check if the
 GTK+ required for a specified build is properly installed and usable.
@@ -621,10 +616,10 @@ explicitly to configure, and avoid passing --enable-gnome-check to that, as
 the functionality of the GNOME 2 support has already been consolidated in
 GTK+ 3.
 
-Otherwise, if you are using Motif or Athena, when you have the Motif or Athena
-files in a directory where configure doesn't look, edit the Makefile to enter
-the names of the directories.  Search for "GUI_INC_LOC" for an example to set
-the Motif directories, "CONF_OPT_X" for Athena.
+Otherwise, if you are using Motif, when you have the Motif files in a
+directory where configure doesn't look, edit the Makefile to enter the names
+of the directories.  Search for "GUI_INC_LOC" for an example to set
+the Motif directories.
 
 							*gui-x11-gtk*
 Currently, Vim supports both GTK+ 2 and GTK+ 3.
@@ -643,18 +638,11 @@ few problems, but you might make it compile and run with a bit of work, please
 send me the patches if you do).  The newest releases of LessTif have been
 reported to work fine too.
 
-							*gui-x11-athena*
-The Athena version uses the Xaw widget set by default.  If you have the 3D
-version, you might want to link with Xaw3d instead.  This will make the
-menus look a bit better.  Edit the Makefile and look for "XAW_LIB".  The
-scrollbars will remain the same, because Vim has its own, which are already
-3D (in fact, they look more like Motif).
-
-							*gui-x11-neXtaw*
-The neXtaw version is mostly like Athena, but uses different widgets.
+					    *gui-x11-athena* *gui-x11-neXtaw*
+Support for the Athena GUI and neXtaw was removed in patch 8.2.4677.
 
 							*gui-x11-misc*
-In general, do not try to mix files from different GTK+, Motif, Athena and X11
+In general, do not try to mix files from different GTK+, Motif and X11
 versions.  This will cause problems.  For example, using header files for
 X11R5 with a library for X11R6 probably doesn't work (although the linking
 won't give an error message, Vim will crash later).

runtime/doc/if_perl.txt

@@ -1,4 +1,4 @@
-*if_perl.txt*   For Vim version 8.2.  Last change: 2022 Jan 28
+*if_perl.txt*   For Vim version 8.2.  Last change: 2022 Mar 13
 
 
 		  VIM REFERENCE MANUAL    by Sven Verdoolaege
@@ -22,9 +22,9 @@ line of a file, regardless of the filename suffix, to check if a file is a
 Perl script (see scripts.vim in Vim's syntax directory).  Vim assumes a file
 is POD text if the filename has a .POD suffix.
 
-To use tags with Perl, you need a recent version of Exuberant ctags.  Look
-here:
-	http://ctags.sourceforge.net
+To use tags with Perl, you need Universal/Exuberant Ctags.  Look here:
+	Universal Ctags (preferred): https://ctags.io
+	Exuberant Ctags: http://ctags.sourceforge.net
 
 Alternatively, you can use the Perl script pltags.pl, which is shipped with
 Vim in the $VIMRUNTIME/tools directory.  This script has currently more

runtime/doc/index.txt

@@ -1,4 +1,4 @@
-*index.txt*     For Vim version 8.2.  Last change: 2022 Feb 09
+*index.txt*     For Vim version 8.2.  Last change: 2022 Mar 05
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1170,7 +1170,7 @@ tag		command		action ~
 				be remapped
 |:args|		:ar[gs]		print the argument list
 |:argadd|	:arga[dd]	add items to the argument list
-:argdedupe	:argdedupe	remove duplicates from the argument list
+|:argdedupe|	:argded[upe]	remove duplicates from the argument list
 |:argdelete|	:argd[elete]	delete items from the argument list
 |:argedit|	:arge[dit]	add item to the argument list and edit it
 |:argdo|	:argdo		do a command on all items in the argument list

runtime/doc/insert.txt

@@ -1,4 +1,4 @@
-*insert.txt*    For Vim version 8.2.  Last change: 2021 Dec 29
+*insert.txt*    For Vim version 8.2.  Last change: 2022 Mar 28
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -283,8 +283,8 @@ start	    allow backspacing over the start position of insert; CTRL-W and
 When 'backspace' is empty, Vi compatible backspacing is used.  You cannot
 backspace over autoindent, before column 1 or before where insert started.
 
-For backwards compatibility the values "0", "1" and "2" are also allowed, see
-|'backspace'|.
+For backwards compatibility the values "0", "1", "2" and "3" are also allowed,
+see |'backspace'|.
 
 If the 'backspace' option does contain "eol" and the cursor is in column 1
 when one of the three keys is used, the current line is joined with the
@@ -800,7 +800,7 @@ If the previous expansion was split, because it got longer than 'textwidth',
 then just the text in the current line will be used.
 
 If the match found is at the end of a line, then the first word in the next
-line will be inserted and the message "word from next line" displayed, if
+line will be inserted and the message "Word from other line" displayed, if
 this word is accepted the next CTRL-X CTRL-P or CTRL-X CTRL-N will search
 for those lines starting with this word.
 
@@ -818,6 +818,7 @@ CTRL-X CTRL-K		Search the files given with the 'dictionary' option
 			the 'dictionary' option is empty.
 			For suggestions where to find a list of words, see the
 			'dictionary' option.
+			'ignorecase', 'smartcase' and 'infercase' apply.
 
 	CTRL-K	or
 	CTRL-N		Search forward for next matching keyword.  This
@@ -1408,11 +1409,16 @@ in 'runtimepath'.  Thus for "java" it is autoload/javacomplete.vim.
 
 C							*ft-c-omni*
 
-Completion of C code requires a tags file.  You should use Exuberant ctags,
-because it adds extra information that is needed for completion.  You can find
-it here: http://ctags.sourceforge.net/  Version 5.6 or later is recommended.
+Completion of C code requires a tags file.  You should use Universal/
+Exuberant ctags, because it adds extra information that is needed for
+completion.  You can find it here:
+	Universal Ctags: https://ctags.io
+	Exuberant Ctags: http://ctags.sourceforge.net
 
-For version 5.5.4 you should add a patch that adds the "typename:" field:
+Universal Ctags is preferred, Exuberant Ctags is no longer being developed.
+
+For Exuberant ctags, version 5.6 or later is recommended.  For version 5.5.4
+you should add a patch that adds the "typename:" field:
 	ftp://ftp.vim.org/pub/vim/unstable/patches/ctags-5.5.4.patch
 A compiled .exe for MS-Windows can be found at:
 	http://ctags.sourceforge.net/
@@ -1533,8 +1539,11 @@ will be suggested. All other elements are not placed in suggestion list.
 PHP							*ft-php-omni*
 
 Completion of PHP code requires a tags file for completion of data from
-external files and for class aware completion. You should use Exuberant ctags
-version 5.5.4 or newer. You can find it here: http://ctags.sourceforge.net/
+external files and for class aware completion. You should use Universal/
+Exuberant ctags version 5.5.4 or newer. You can find it here:
+
+	Universal Ctags: https://ctags.io
+	Exuberant Ctags: http://ctags.sourceforge.net
 
 Script completes:
 

runtime/doc/intro.txt

@@ -1,4 +1,4 @@
-*intro.txt*     For Vim version 8.2.  Last change: 2021 Sep 29
+*intro.txt*     For Vim version 8.2.  Last change: 2022 Mar 03
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -701,7 +701,8 @@ Q			Switch to "Ex" mode.  This is a bit like typing ":"
 			Use the ":vi" command |:visual| to exit "Ex" mode.
 			Note: In older versions of Vim "Q" formatted text,
 			that is now done with |gq|.  But if you use the
-			|vimrc_example.vim| script "Q" works like "gq".
+			|vimrc_example.vim| script or |defaults.vim|, "Q"
+			works like "gq".  Except for Select mode.
 
 					*gQ*
 gQ			Switch to "Ex" mode like with "Q", but really behave

runtime/doc/map.txt

@@ -1,4 +1,4 @@
-*map.txt*       For Vim version 8.2.  Last change: 2022 Jan 23
+*map.txt*       For Vim version 8.2.  Last change: 2022 Mar 03
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -389,7 +389,7 @@ contain special characters like function keys.
 1.3 MAPPING AND MODES					*:map-modes*
 			*mapmode-nvo* *mapmode-n* *mapmode-v* *mapmode-o*
 
-There are six sets of mappings
+There are seven sets of mappings
 - For Normal mode: When typing commands.
 - For Visual mode: When typing commands while the Visual area is highlighted.
 - For Select mode: like Visual mode but typing text replaces the selection.
@@ -397,6 +397,7 @@ There are six sets of mappings
   etc.).  See below: |omap-info|.
 - For Insert mode.  These are also used in Replace mode.
 - For Command-line mode: When entering a ":" or "/" command.
+- For Terminal mode: When typing in a |:terminal| buffer.
 
 Special case: While typing a count for a command in Normal mode, mapping zero
 is disabled.  This makes it possible to map zero without making it impossible
@@ -1446,7 +1447,7 @@ See |:verbose-cmd| for more information.
 
 
 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
@@ -1563,9 +1564,11 @@ The function arguments are:
 The function may use these for determining context.  For the "custom"
 argument, it is not necessary to filter candidates against the (implicit
 pattern in) ArgLead.  Vim will filter the candidates with its regexp engine
-after function return, and this is probably more efficient in most cases. For
-the "customlist" argument, Vim will not filter the returned completion
-candidates and the user supplied function should filter the candidates.
+after function return, and this is probably more efficient in most cases. If
+'wildoptions' contains "fuzzy", then the candidates will be filtered using
+|fuzzy-matching|.  For the "customlist" argument, Vim will not
+filter the returned completion candidates and the user supplied function
+should filter the candidates.
 
 The following example lists user names to a Finger command >
     :com -complete=custom,ListUsers -nargs=1 Finger !finger <args>

runtime/doc/options.txt

@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 8.2.  Last change: 2022 Feb 18
+*options.txt*	For Vim version 8.2.  Last change: 2022 Mar 29
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -987,7 +987,8 @@ A jump table for the options with a short description can be found at |Q_op|.
 	nostop	like start, except CTRL-W and CTRL-U do not stop at the start of
 		insert.
 
-	When the value is empty, Vi compatible backspacing is used.
+	When the value is empty, Vi compatible backspacing is used, none of
+	the ways mentioned for the items above are possible.
 
 	For backwards compatibility with version 5.4 and earlier:
 	value	effect	~
@@ -5516,6 +5517,18 @@ A jump table for the options with a short description can be found at |Q_op|.
 
 	The 'mousemodel' option is set by the |:behave| command.
 
+						*'mousemoveevent'* *'mousemev'*
+'mousemoveevent' 'mousemev'  boolean	(default off)
+			global
+			{only works in the GUI}
+	When on, mouse move events are delivered to the input queue and are
+	available for mapping. The default, off, avoids the mouse movement
+	overhead except when needed. See |gui-mouse-mapping|.
+	Warning: Setting this option can make pending mappings to be aborted
+	when the mouse is moved.
+	Currently only works in the GUI, may be made to work in a terminal
+	later.
+
 					*'mouseshape'* *'mouses'* *E547*
 'mouseshape' 'mouses'	string	(default "i-r:beam,s:updown,sd:udsizing,
 					vs:leftright,vd:lrsizing,m:no,
@@ -7859,9 +7872,10 @@ A jump table for the options with a short description can be found at |Q_op|.
 	linear search can be avoided when case is ignored.  Use a value of '2'
 	in the "!_TAG_FILE_SORTED" line for this.  A tag file can be case-fold
 	sorted with the -f switch to "sort" in most unices, as in the command:
-	"sort -f -o tags tags".  For "Exuberant ctags" version 5.x or higher
-	(at least 5.5) the --sort=foldcase switch can be used for this as
-	well.  Note that case must be folded to uppercase for this to work.
+	"sort -f -o tags tags".  For Universal ctags and Exuberant ctags
+	version 5.x or higher (at least 5.5) the --sort=foldcase switch can be
+	used for this as well.  Note that case must be folded to uppercase for
+	this to work.
 
 	By default, tag searches are case-sensitive.  Case is ignored when
 	'ignorecase' is set and 'tagcase' is "followic", or when 'tagcase' is
@@ -9087,7 +9101,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 			feature}
 	A list of words that change how |cmdline-completion| is done.
 	The following values are supported:
-	  fuzzy		Use fuzzy matching to find completion matches. When
+	  fuzzy		Use |fuzzy-matching| to find completion matches. When
 			this value is specified, wildcard expansion will not
 			be used for completion.  The matches will be sorted by
 			the "best match" rather than alphabetically sorted.

runtime/doc/pattern.txt

@@ -1,4 +1,4 @@
-*pattern.txt*   For Vim version 8.2.  Last change: 2022 Feb 04
+*pattern.txt*   For Vim version 8.2.  Last change: 2022 Mar 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -19,7 +19,7 @@ explanations are in chapter 27 |usr_27.txt|.
 8. Composing characters		|patterns-composing|
 9. Compare with Perl patterns	|perl-patterns|
 10. Highlighting matches	|match-highlight|
-11. Fuzzy matching		|fuzzy-match|
+11. Fuzzy matching		|fuzzy-matching|
 
 ==============================================================================
 1. Search commands				*search-commands*
@@ -164,9 +164,12 @@ index, on which the cursor is. This can look like this: >
 Note: the count does not take offset into account.
 
 When no match is found you get the error: *E486* Pattern not found
-Note that for the |:global| command this behaves like a normal message, for Vi
-compatibility.  For the |:s| command the "e" flag can be used to avoid the
-error message |:s_flags|.
+Note that for the `:global` command, when used in legacy script, you get a
+normal message "Pattern not found", for Vi compatibility.
+In |Vim9| script you get E486 for "pattern not found" or *E538* when the pattern
+matches in every line with `:vglobal`.
+For the |:s| command the "e" flag can be used to avoid the error message
+|:s_flags|.
 
 					*search-offset* *{offset}*
 These commands search for the specified pattern.  With "/" and "?" an
@@ -1457,7 +1460,7 @@ Finally, these constructs are unique to Perl:
 		":2match" for another plugin.
 
 ==============================================================================
-11. Fuzzy matching					*fuzzy-match*
+11. Fuzzy matching					*fuzzy-matching*
 
 Fuzzy matching refers to matching strings using a non-exact search string.
 Fuzzy matching will match a string, if all the characters in the search string

runtime/doc/quickfix.txt

@@ -655,22 +655,25 @@ instead.  If the buffer in the used window has changed, and the error is in
 another file, jumping to the error will fail.  You will first have to make
 sure the window contains a buffer which can be abandoned.
 
-The following steps are used to find a window to open the file selected from
-the quickfix window:
-1. If 'switchbuf' contains "usetab", then find a window in any tabpage
-   (starting with the first tabpage) that has the selected file and jump to
-   it.
-2. Otherwise find a window displaying the selected file in the current tab
-   page (starting with the window before the quickfix window) and use it.
-3. Otherwise find a window displaying a normal buffer ('buftype' is empty)
-   starting with the window before the quickfix window. If a window is found,
-   open the file in that window.
-4. If a usable window is not found and 'switchbuf' contains "uselast", then
-   open the file in the last used window.
-5. Otherwise open the file in the window before the quickfix window.  If there
-   is no previous window, then open the file in the next window.
-6. If a usable window is not found in the above steps, then create a new
-   horizontally split window above the quickfix window and open the file.
+When you select a file from the quickfix window, the following steps are used
+to find a window to edit the file:
+
+1. If a window displaying the selected file is present in the current tabpage
+   (starting with the window before the quickfix window), then that window is
+   used.
+2. If the above step fails and if 'switchbuf' contains "usetab" and a window
+   displaying the selected file is present in any one of the tabpages
+   (starting with the first tabpage) then that window is used.
+3. If the above step fails then a window in the current tabpage displaying a
+   buffer with 'buftype' not set (starting with the window before the quickfix
+   window) is used.
+4. If the above step fails and if 'switchbuf' contains "uselast", then the
+   previously accessed window is used.
+5. If the above step fails then the window before the quickfix window is used.
+   If there is no previous window, then the window after the quickfix window
+   is used.
+6. If the above step fails, then a new horizontally split window above the
+   quickfix window is used.
 
 					*CTRL-W_<Enter>* *CTRL-W_<CR>*
 You can use CTRL-W <Enter> to open a new window and jump to the error there.
@@ -710,13 +713,15 @@ this window, the displayed location list is used.
 When you select a file from the location list window, the following steps are
 used to find a window to edit the file:
 
-1. If a window with the location list displayed in the location list window is
-   present, then the file is opened in that window.
-2. If the above step fails and if the file is already opened in another
-   window, then that window is used.
-3. If the above step fails then an existing window showing a buffer with
-   'buftype' not set is used.
-4. If the above step fails, then the file is edited in a new window.
+1. If a non-quickfix window associated with the location list is present in
+   the current tabpage, then that window is used.
+2. If the above step fails and if the file is already opened in another window
+   in the current tabpage, then that window is used.
+3. If the above step fails and 'switchbuf' contains "usetab" and if the file
+   is opened in a window in any one of the tabpages, then that window is used.
+4. If the above step fails then a window in the current tabpage showing a
+   buffer with 'buftype' not set is used.
+5. If the above step fails, then the file is edited in a new window.
 
 In all of the above cases, if the location list for the selected window is not
 yet set, then it is set to the location list displayed in the location list
@@ -1055,7 +1060,7 @@ commands can be combined to create a NewGrep command: >
 			     matching is used to find matching lines. In this
 			     case, {pattern} is treated as a literal string
 			     instead of a regular expression.  See
-			     |fuzzy-match| for more information about fuzzy
+			     |fuzzy-matching| for more information about fuzzy
 			     matching strings.
 
 			|QuickFixCmdPre| and |QuickFixCmdPost| are triggered.

runtime/doc/repeat.txt

@@ -1,4 +1,4 @@
-*repeat.txt*    For Vim version 8.2.  Last change: 2022 Jan 21
+*repeat.txt*    For Vim version 8.2.  Last change: 2022 Mar 30
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -197,6 +197,41 @@ For writing a Vim script, see chapter 41 of the user manual |usr_41.txt|.
 :so[urce] {file}	Read Ex commands from {file}.  These are commands that
 			start with a ":".
 			Triggers the |SourcePre| autocommand.
+
+:[range]so[urce] [++clear]
+			Read Ex commands from the [range] of lines in the
+			current buffer.
+
+			When sourcing commands from the current buffer, the
+			same script-ID |<SID>| is used even if the buffer is
+			sourced multiple times. If a buffer is sourced more
+			than once, then the functions in the buffer are
+			defined again.
+
+			To source a range of lines that doesn't start with the
+			|:vim9script| command in Vim9 script context, the
+			|:vim9cmd| modifier can be used.  If you use a Visual
+			selection and type ":", the range in the form "'<,'>"
+			can come before it: >
+				:'<,'>vim9cmd source
+<			Otherwise the range goes after the modifier and must
+			have a colon prefixed, like all Vim9 ranges: >
+				:vim9cmd :5,9source
+
+<			When a range of lines in a buffer is sourced in the
+			Vim9 script context, the previously defined
+			script-local variables and functions are not cleared.
+			This works like the range started with the
+			":vim9script noclear" command.  The "++clear" argument
+			can be used to clear the script-local variables and
+			functions before sourcing the script. This works like
+			the range started with the `:vim9script` command
+			without the "noclear" argument. See |vim9-reload| for
+			more information.
+			Examples: >
+				:4,5source
+				:10,18source ++clear
+
 							*:source!*
 :so[urce]! {file}	Read Vim commands from {file}.  These are commands
 			that are executed from Normal mode, like you type
@@ -419,10 +454,10 @@ An alternative is to put the commands in a file, and execute them with the
 ':source!' command.  Useful for long command sequences.  Can be combined with
 the ':map' command to put complicated commands under a function key.
 
-The ':source' command reads Ex commands from a file line by line.  You will
-have to type any needed keyboard input.  The ':source!' command reads from a
-script file character by character, interpreting each character as if you
-typed it.
+The ':source' command reads Ex commands from a file or a buffer line by line.
+You will have to type any needed keyboard input.  The ':source!' command reads
+from a script file character by character, interpreting each character as if
+you typed it.
 
 Example: When you give the ":!ls" command you get the |hit-enter| prompt.  If
 you ':source' a file with the line "!ls" in it, you will have to type the

runtime/doc/syntax.txt

@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 8.2.  Last change: 2022 Feb 06
+*syntax.txt*	For Vim version 8.2.  Last change: 2022 Mar 02
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -4452,7 +4452,7 @@ Leading context			*:syn-lc* *:syn-leading* *:syn-context*
 
 Note: This is an obsolete feature, only included for backwards compatibility
 with previous Vim versions.  It's now recommended to use the |/\@<=| construct
-in the pattern.
+in the pattern.  You can also often use |/\zs|.
 
 The "lc" offset specifies leading context -- a part of the pattern that must
 be present, but is not considered part of the match.  An offset of "lc=n" will
@@ -5553,11 +5553,12 @@ WARNING: The longer the tags file, the slower this will be, and the more
 memory Vim will consume.
 
 Only highlighting typedefs, unions and structs can be done too.  For this you
-must use Exuberant ctags (found at http://ctags.sf.net).
+must use Universal Ctags (found at https://ctags.io) or Exuberant ctags (found
+at http://ctags.sf.net).
 
 Put these lines in your Makefile:
 
-# Make a highlight file for types.  Requires Exuberant ctags and awk
+# Make a highlight file for types.  Requires Universal/Exuberant ctags and awk
 types: types.vim
 types.vim: *.[ch]
 	ctags --c-kinds=gstu -o- *.[ch] |\

runtime/doc/tags

@@ -2113,6 +2113,7 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 :abclear	map.txt	/*:abclear*
 :abo	windows.txt	/*:abo*
 :aboveleft	windows.txt	/*:aboveleft*
+:abstract	vim9.txt	/*:abstract*
 :addd	quickfix.txt	/*:addd*
 :al	windows.txt	/*:al*
 :all	windows.txt	/*:all*
@@ -2272,6 +2273,7 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 :chistory	quickfix.txt	/*:chistory*
 :cl	quickfix.txt	/*:cl*
 :cla	quickfix.txt	/*:cla*
+:class	vim9.txt	/*:class*
 :clast	quickfix.txt	/*:clast*
 :cle	motion.txt	/*:cle*
 :clearjumps	motion.txt	/*:clearjumps*
@@ -2444,12 +2446,15 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 :emenu	gui.txt	/*:emenu*
 :en	eval.txt	/*:en*
 :end	eval.txt	/*:end*
+:endclass	vim9.txt	/*:endclass*
 :enddef	vim9.txt	/*:enddef*
+:endenum	vim9.txt	/*:endenum*
 :endf	eval.txt	/*:endf*
 :endfo	eval.txt	/*:endfo*
 :endfor	eval.txt	/*:endfor*
 :endfunction	eval.txt	/*:endfunction*
 :endif	eval.txt	/*:endif*
+:endinterface	vim9.txt	/*:endinterface*
 :endt	eval.txt	/*:endt*
 :endtry	eval.txt	/*:endtry*
 :endw	eval.txt	/*:endw*
@@ -2458,6 +2463,7 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 :ene!	editing.txt	/*:ene!*
 :enew	editing.txt	/*:enew*
 :enew!	editing.txt	/*:enew!*
+:enum	vim9.txt	/*:enum*
 :eval	eval.txt	/*:eval*
 :ex	editing.txt	/*:ex*
 :exe	eval.txt	/*:exe*
@@ -2584,6 +2590,7 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 :inoreme	gui.txt	/*:inoreme*
 :inoremenu	gui.txt	/*:inoremenu*
 :insert	insert.txt	/*:insert*
+:interface	vim9.txt	/*:interface*
 :intro	starting.txt	/*:intro*
 :is	tagsrch.txt	/*:is*
 :isearch	tagsrch.txt	/*:isearch*
@@ -3216,6 +3223,7 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 :startgreplace	insert.txt	/*:startgreplace*
 :startinsert	insert.txt	/*:startinsert*
 :startreplace	insert.txt	/*:startreplace*
+:static	vim9.txt	/*:static*
 :stj	tagsrch.txt	/*:stj*
 :stjump	tagsrch.txt	/*:stjump*
 :stop	starting.txt	/*:stop*
@@ -3393,6 +3401,7 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 :tunma	map.txt	/*:tunma*
 :tunmap	map.txt	/*:tunmap*
 :tunmenu	gui.txt	/*:tunmenu*
+:type	vim9.txt	/*:type*
 :u	undo.txt	/*:u*
 :un	undo.txt	/*:un*
 :una	map.txt	/*:una*
@@ -4022,6 +4031,7 @@ E1061	vim9.txt	/*E1061*
 E1062	eval.txt	/*E1062*
 E1063	eval.txt	/*E1063*
 E1064	autocmd.txt	/*E1064*
+E1065	vim9.txt	/*E1065*
 E1066	vim9.txt	/*E1066*
 E1067	eval.txt	/*E1067*
 E1068	vim9.txt	/*E1068*
@@ -4034,6 +4044,8 @@ E1074	vim9.txt	/*E1074*
 E1075	vim9.txt	/*E1075*
 E1076	eval.txt	/*E1076*
 E1077	vim9.txt	/*E1077*
+E1078	autocmd.txt	/*E1078*
+E1079	vim9.txt	/*E1079*
 E108	eval.txt	/*E108*
 E1080	vim9.txt	/*E1080*
 E1081	eval.txt	/*E1081*
@@ -4241,6 +4253,8 @@ E1264	vim9.txt	/*E1264*
 E1265	eval.txt	/*E1265*
 E1266	if_pyth.txt	/*E1266*
 E127	eval.txt	/*E127*
+E1270	change.txt	/*E1270*
+E1271	vim9.txt	/*E1271*
 E128	eval.txt	/*E128*
 E129	eval.txt	/*E129*
 E13	message.txt	/*E13*
@@ -4682,7 +4696,7 @@ E534	options.txt	/*E534*
 E535	options.txt	/*E535*
 E536	options.txt	/*E536*
 E537	options.txt	/*E537*
-E538	builtin.txt	/*E538*
+E538	pattern.txt	/*E538*
 E539	options.txt	/*E539*
 E54	pattern.txt	/*E54*
 E540	options.txt	/*E540*
@@ -5005,6 +5019,7 @@ E835	options.txt	/*E835*
 E836	if_pyth.txt	/*E836*
 E837	if_pyth.txt	/*E837*
 E838	netbeans.txt	/*E838*
+E839	vim9.txt	/*E839*
 E84	windows.txt	/*E84*
 E840	insert.txt	/*E840*
 E841	map.txt	/*E841*
@@ -6164,6 +6179,7 @@ collate-variable	eval.txt	/*collate-variable*
 color-xterm	syntax.txt	/*color-xterm*
 coloring	syntax.txt	/*coloring*
 colortest.vim	syntax.txt	/*colortest.vim*
+command-attributes	map.txt	/*command-attributes*
 command-block	vim9.txt	/*command-block*
 command-line-functions	usr_41.txt	/*command-line-functions*
 command-line-window	cmdline.txt	/*command-line-window*
@@ -7012,7 +7028,7 @@ function-range-example	eval.txt	/*function-range-example*
 function-search-undo	eval.txt	/*function-search-undo*
 function_key	intro.txt	/*function_key*
 functions	eval.txt	/*functions*
-fuzzy-match	pattern.txt	/*fuzzy-match*
+fuzzy-matching	pattern.txt	/*fuzzy-matching*
 fvwm.vim	syntax.txt	/*fvwm.vim*
 fvwm2rc	syntax.txt	/*fvwm2rc*
 fvwmrc	syntax.txt	/*fvwmrc*
@@ -7984,6 +8000,7 @@ lace.vim	syntax.txt	/*lace.vim*
 lambda	eval.txt	/*lambda*
 lang-variable	eval.txt	/*lang-variable*
 language-mapping	map.txt	/*language-mapping*
+language-server-protocol	channel.txt	/*language-server-protocol*
 last-pattern	pattern.txt	/*last-pattern*
 last-position-jump	usr_05.txt	/*last-position-jump*
 last_buffer_nr()	builtin.txt	/*last_buffer_nr()*

runtime/doc/tagsrch.txt

@@ -561,7 +561,8 @@ also works.  The <CR> and <NL> characters can never appear inside a line.
 
 The second format is new.  It includes additional information in optional
 fields at the end of each line.  It is backwards compatible with Vi.  It is
-only supported by new versions of ctags (such as Exuberant ctags).
+only supported by new versions of ctags (such as Universal ctags or Exuberant
+ctags).
 
 {tagname}	The identifier.  Normally the name of a function, but it can
 		be any identifier.  It cannot contain a <Tab>.

runtime/doc/term.txt

@@ -1,4 +1,4 @@
-*term.txt*      For Vim version 8.2.  Last change: 2021 Dec 21
+*term.txt*      For Vim version 8.2.  Last change: 2022 Mar 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -725,12 +725,12 @@ size is wrong you can use the 'lines' and 'columns' options to set the
 correct values.
 
 One command can be used to set the screen size:
-
 						*:mod* *:mode* *E359*
 :mod[e] [mode]
 
 Without argument this only detects the screen size and redraws the screen.
-[mode] was used on MS-DOS, but it doesn't work anymore.
+[mode] was used on MS-DOS, but it doesn't work anymore.  In |Vim9| this
+command is not supported.
 
 ==============================================================================
 4. Slow and fast terminals			*slow-fast-terminal*

runtime/doc/testing.txt

@@ -131,8 +131,8 @@ test_gui_event({event}, {args})
 		    forward:	set to 1 for forward search.
 
 		"mouse":
-		  Inject a mouse button click event.  The supported items in
-		  {args} are:
+		  Inject either a mouse button click, or a mouse move, event.
+		  The supported items in {args} are:
 		    button:	mouse button.  The supported values are:
 				    0	right mouse button
 				    1	middle mouse button
@@ -151,6 +151,28 @@ test_gui_event({event}, {args})
 				    4	shift is pressed
 				    8	alt is pressed
 				   16	ctrl is pressed
+		    move:	Optional; if used and TRUE then a mouse move
+			        event can be generated.
+				Only {args} row: and col: are used and
+				required; they are interpreted as pixels.
+				Only results in an event when 'mousemoveevent'
+				is set or a popup uses mouse move events.
+
+		"scrollbar":
+		  Set or drag the left, right or horizontal scrollbar.  Only
+		  works when the scrollbar actually exists.  The supported
+		  items in {args} are:
+		    which:	scrollbar. The supported values are:
+				    left  Left scrollbar of the current window
+				    right Right scrollbar of the current window
+				    hor   Horizontal scrollbar
+		    value:	amount to scroll.  For the vertical scrollbars
+				the value can be 1 to the line-count of the
+				buffer.  For the horizontal scrollbar the
+				value can be between 1 and the maximum line
+				length, assuming 'wrap' is not set.
+		    dragging:	1 to drag the scrollbar and 0 to click in the
+				scrollbar.
 
 		"scrollbar":
 		  Set or drag the left, right or horizontal scrollbar.  Only

runtime/doc/todo.txt

@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 8.2.  Last change: 2022 Feb 16
+*todo.txt*      For Vim version 8.2.  Last change: 2022 Mar 30
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -38,14 +38,20 @@ browser use: https://github.com/vim/vim/issues/1234
 							*known-bugs*
 -------------------- Known bugs and current work -----------------------
 
+Allow for: "import autoload '../lib/script.vim'"
+    avoids going through 'runtimepath' and avoids name collisions.
+
+Really drop the Athena and NeXtaw GUI?  Decide end of March.
+
 Once Vim9 is stable:
-- Use Vim9 for runtime files.
+- Use Vim9 for more runtime files.
 - Check code coverage, add more tests if needed.
-	vim9execute.c
+	vim9execute.c  line 1900
 	vim9expr.c
 	vim9instr.c
 	vim9script.c
 	vim9type.c
+- Adjust intro message to say "help version9".
 
 Further Vim9 improvements, possibly after launch:
 - Check performance with callgrind and kcachegrind.
@@ -104,7 +110,6 @@ Popup windows:
 - Should popup_getoptions() also return the mask?  #7774
 - Add a way to use popup_menu() synchronously: instead of invoking the
   callback, return the choice. (Ben Jackson, #6534)
-- Use popup (or popup menu) for command line completion
 - When using a popup for the info of a completion menu, and there is not
   enough space, let the popup overlap with the menu. (#4544)
 - Implement flip option.
@@ -209,6 +214,13 @@ Use CTRL-R to specify the register to use. (#9531)
 
 Some prompts are not translated: #9495
 
+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
+entry separately. #6609
+Multiplexers (screen, tmux) can request it to the underlaying terminal, and
+pass it on with modifications.
+
 Test_communicate_ipv6(): is flaky on many systems
 Fails in line 64 of Ch_communicate, no exception is thrown.
 
@@ -286,6 +298,9 @@ Probably because it's using MAXCOL.  #8238
 Make "g>" and "g<" in Visual mode move the text right or left.
 Also for a block selection.  #8558
 
+When using dictionary insert completion with 'ignorecase', the leading capital
+in a word should be preserved.
+
 Add optional argument to virtcol() that specifies "start", "cursor" or "end"
 to tell which value from getvvcol() should be used. (#7964)
 Value returned by virtcol() changes depending on how lines wrap.  This is
@@ -406,13 +421,6 @@ register, then "" doesn't contain anything.  Make it still follow "+.
 
 File marks merging has duplicates since 7.4.1925. (Ingo Karkat, #5733)
 
-"make test_gui" crashed in submenu_change(). Fix and remove workaround in
-add_pixmap_args().
-Athena is OK.
-Motif: Build on Ubuntu can't enter any text in dialog text fields.
-Running test_gui and test_gui_init with Motif sometimes kills the window
-manager.  Problem with Motif?
-
 When editing a file with ":edit" the output of :swapname is relative, while
 editing it with "vim file" it is absolute. (#355)
 Which one should it be?
@@ -467,11 +475,6 @@ Test loose_clipboard() by selecting text before suspending.
 
 Undo puts cursor in wrong line after "cG<Esc>" undo.
 
-Implement completion for "breakadd".  Should expand the second argument, e.g.
-"func", and then function names after ":breakadd func".  Including
-script-local functions.
-Also for ":profile".
-
 :unmap <c-n> gives error but does remove the mapping. (Antony Scriven, 2019
 Dec 19)
 
@@ -2202,10 +2205,6 @@ Jan 7)
 
 Problem with editing file in binary mode. (Ingo Krabbe, 2009 Oct 8)
 
-With 'wildmode' set to "longest:full,full" and pressing Tab once the first
-entry in wildmenu is highlighted, that shouldn't happen. (Yuki Watanabe, 2011
-Feb 12)
-
 Display error when 'tabline' that includes a file name with double-width
 characters. (2010 Aug 14, bootleq)
 
@@ -2408,10 +2407,6 @@ is executed.
 first line. (Ingo Karkat, 2008 Jul 1)  Ian Kelling is working on this.
 Similar problem with ":e". (Marc Montu, 2014 Apr 22)
 
-Wildmenu not deleted: "gvim -u NONE", ":set nocp wildmenu cmdheight=3
-laststatus=2", CTRL-D CTRL-H CTRL-H CTRL-H. (A.Politz, 2008 April 1)
-Works OK with Vim in an xterm.
-
 Cursor line moves in other window when using CTRL-W J that doesn't change
 anything.  (Dasn, 2009 Apr 7)
 
@@ -2444,10 +2439,6 @@ backslash? (Robert Vibrant, 2008 Jun 5)
 When 'rightleft' is set, cursorcolumn isn't highlighted after the end of a
 line.  It's also wrong in folds. (Dominique Pelle, 2010 Aug 21)
 
-After using <Tab> for command line completion after ":ta blah" and getting E33
-(no tags file), further editing the command to e.g., ":echo 'blah'", the
-command is not executed.  Fix by Ian Kelling?
-
 ":help s/~" jumps to *s/\~*, while ":help s/\~" doesn't find anything. (Tim
 Chase)  Fix by Ian Kelling, 2008 Jul 14.
 
@@ -2502,10 +2493,6 @@ Works OK when 'cmdheight' is 2.
 8   Use a mechanism similar to omni completion to figure out the kind of tab
     for CTRL-] and jump to the appropriate matching tag (if there are
     several).
-    Alternative: be able to define a function that takes the tag name and uses
-    taglist() to find the right location.  With indication of using CTRL-] so
-    that the context can be taken into account. (Robert Webb)
-Patch by Christian Brabandt, 2013 May 31.
 
 The utf class table is missing some entries:
 	0x2212, minus sign
@@ -2623,16 +2610,6 @@ This should avoid flicker.  Other solution by A.Politz, 2007 Aug 22.
 When a register contains illegal bytes, writing viminfo in utf-8 and reading
 it back doesn't result in utf-8. (Devin Bayer)
 
-Command line completion: Scanning for tags doesn't check for typed key now and
-then?  Hangs for about 5 seconds.  Appears to be caused by finding include
-files with "foo/**" in 'path'.  (Kalisiak, 2006 July 15)
-Additional info: When using the |wildcards| ** globing, vim hangs
-indefinitely on lots of directories. The |file-searching| globing, like in
-":set path=/**" does not hang as often as with globing with |wildcards|, like
-in ":1find /**/file".  This is for files that unix "find" can find very
-quickly. Merging the 2 kinds of globing might make this an easier fix. (Ian
-Kelling, 2008 July 4)
-
 When the file name has parenthesis, e.g., "foo (bar).txt", ":!ls '%'" has the
 parenthesis escaped but not the space.  That's inconsistent.  Either escape
 neither or both.  No escaping might be best, because it doesn't depend on
@@ -2711,8 +2688,6 @@ Cursor displayed in the wrong position when using 'numberwidth'. (James Vega,
 When $VAR contains a backslash expand('$VAR') removes it. (Teemu Likonen, 2008
 Jun 18)
 
-If the variable "g:x#y#z" exists completion after ":echo g:x#" doesn't work.
-
 In debug mode, using CTRL-R = to evaluate a function causes stepping through
 the function. (Hari Krishna Dara, 2006 Jun 28)
 
@@ -2821,13 +2796,6 @@ reload it then?
 
 For Aap: include a config.arg.example file with hints how to use config.arg.
 
-Command line completion when 'cmdheight' is maximum and 'wildmenu' is set,
-only one buffer line displayed, causes display errors.
-
-Completing with 'wildmenu' and using <Up> and <Down> to move through directory
-tree stops unexpectedly when using ":cd " and entering a directory that
-doesn't contain other directories.
-
 Default for 'background' is wrong when using xterm with 256 colors.
 Table with estimates from Matteo Cavalleri, 2014 Jan 10.
 
@@ -3509,8 +3477,6 @@ Macintosh:
 8   When doing Insert mode completion a mapping cannot recursively call
     edit(), because the completion information is global.  Put everything in
     an allocated structure?
-8   Command line completion: buffers "foo.txt" and "../b/foo.txt", completing
-    ":buf foo<Tab>" doesn't find the second one. (George V. Reilly)
 7   mb_off2cells() doesn't work correctly on the tail byte of a double-byte
     character. (Yasuhiro Matsumoto)  It should return 1 when used on a tail
     byte, like for utf-8.  Store second byte of double-byte in ScreenLines2[]
@@ -4245,8 +4211,6 @@ Syntax highlighting:
 7   CTRL-] checks the highlight group for finding out what the tag is.
 7   Add an explanation how a list of words can be used to highlight misspelled
     words.
-8   Add more command line completion for :syntax.
-8   Add more command line completion for :highlight.
 7   Should find a better way to parse the :syntax and :highlight commands.
     Use tables or lists that can be shared by parsing for execution and
     completion?
@@ -4304,12 +4268,6 @@ Vim script language:
     restore option values.  Especially useful for new options.  Problem: how
     to avoid a performance penalty (esp. for string options)?
 -   range for ":exec", pass it on to the executed command.  (Webb)
-8   ":{range}source": source the lines from the current file.
-	You can already yank lines and use :@" to execute them.
-	Most of do_source() would not be used, need a new function.
-	It's easy when not doing breakpoints or profiling.
-    Requires copying the lines into a list and then creating a function to
-    execute lines from the list.  Similar to getnextac().
 7   ":include" command: just like ":source" but doesn't start a new scriptID?
     Will be tricky for the list of script names.
 8   Have a look at VSEL.  Would it be useful to include? (Bigham)
@@ -5038,6 +4996,35 @@ Command line completion:
 -   Add 'wildlongest' option: Key to use to find longest common match for
     command line completion (default CTRL-L), like 'wildchar'. (Cregut)
     Also: when there are several matches, show them line a CTRL-D.
+-   With 'wildmode' set to "longest:full,full" and pressing Tab once the first
+    entry in wildmenu is highlighted, that shouldn't happen. (Yuki Watanabe,
+    2011 Feb 12)
+-   After using <Tab> for command line completion after ":ta blah" and getting
+    E33 (no tags file), further editing the command to e.g., ":echo 'blah'",
+    the command is not executed.  Fix by Ian Kelling?
+-   Command line completion: Scanning for tags doesn't check for typed key now
+    and then?  Hangs for about 5 seconds.  Appears to be caused by finding
+    include files with "foo/**" in 'path'.  (Kalisiak, 2006 July 15)
+    Additional info: When using the |wildcards| ** globing, vim hangs
+    indefinitely on lots of directories. The |file-searching| globing, like in
+    ":set path=/**" does not hang as often as with globing with |wildcards|,
+    like in ":1find /**/file".  This is for files that unix "find" can find
+    very quickly. Merging the 2 kinds of globing might make this an easier
+    fix. (Ian Kelling, 2008 July 4)
+-   Command line completion when 'cmdheight' is maximum and 'wildmenu' is set,
+    only one buffer line displayed, causes display errors.
+-   Completing with 'wildmenu' and using <Up> and <Down> to move through
+    directory tree stops unexpectedly when using ":cd " and entering a
+    directory that doesn't contain other directories.
+8   Command line completion: buffers "foo.txt" and "../b/foo.txt", completing
+    ":buf foo<Tab>" doesn't find the second one. (George V. Reilly)
+8   Add more command line completion for :syntax.
+8   Add more command line completion for :highlight.
+-   Wildmenu not deleted: "gvim -u NONE", ":set nocp wildmenu cmdheight=3
+    laststatus=2", CTRL-D CTRL-H CTRL-H CTRL-H. (A.Politz, 2008 April 1) Works
+    OK with Vim in an xterm.
+-   If the variable "g:x#y#z" exists completion after ":echo g:x#" doesn't
+    work.
 
 
 Command line history:

runtime/doc/uganda.txt

@@ -1,4 +1,4 @@
-*uganda.txt*    For Vim version 8.2.  Last change: 2022 Feb 05
+*uganda.txt*    For Vim version 8.2.  Last change: 2022 Mar 02
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -133,11 +133,12 @@ Kibaale Children's Centre		*kcc* *Kibaale*  *charity*
 Kibaale Children's Centre (KCC) is located in Kibaale, a small town in the
 south of Uganda, near Tanzania, in East Africa.  The area is known as Rakai
 District.  The population is mostly farmers.  Although people are poor, there
-is enough food.  But this district is suffering from AIDS more than any other
-part of the world.  Some say that it started there.  Estimations are that 10
-to 30% of the Ugandans are infected with HIV.  Because parents die, there are
-many orphans.  In this district about 60,000 children have lost one or both
-parents, out of a population of 350,000.  And this is still continuing.
+usually is enough food.  But this district is suffering from AIDS more than
+any other part of the world.  Some say that it started there.  Estimations are
+that in the past 10 to 30% of the Ugandans are infected with HIV.  Because
+parents die, there are many orphans.  In this district about 60,000 children
+have lost one or both parents, out of a population of 350,000.  Although AIDS
+is now mostly under control, the problems are still continuing.
 
 The children need a lot of help.  The KCC is working hard to provide the needy
 with food, medical care and education.  Food and medical care to keep them

runtime/doc/usr_29.txt

@@ -1,4 +1,4 @@
-*usr_29.txt*	For Vim version 8.2.  Last change: 2016 Feb 27
+*usr_29.txt*	For Vim version 8.2.  Last change: 2022 Mar 13
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
@@ -33,10 +33,12 @@ following command: >
 	ctags *.c
 
 "ctags" is a separate program.  Most Unix systems already have it installed.
-If you do not have it yet, you can find Exuberant ctags here:
-
+If you do not have it yet, you can find Universal/Exuberant ctags at:
+	http://ctags.io ~
 	http://ctags.sf.net ~
 
+Universal ctags is preferred, Exuberant ctags is no longer being developed.
+
 Now when you are in Vim and you want to go to a function definition, you can
 jump to it by using the following command: >
 
@@ -142,15 +144,15 @@ ONE TAGS FILE
 When Vim has to search many places for tags files, you can hear the disk
 rattling.  It may get a bit slow.  In that case it's better to spend this
 time while generating one big tags file.  You might do this overnight.
-   This requires the Exuberant ctags program, mentioned above.  It offers an
-argument to search a whole directory tree: >
+   This requires the Universal or Exuberant ctags program, mentioned above.
+It offers an argument to search a whole directory tree: >
 
 	cd ~/proj
 	ctags -R .
 
-The nice thing about this is that Exuberant ctags recognizes various file
-types.  Thus this doesn't work just for C and C++ programs, also for Eiffel
-and even Vim scripts.  See the ctags documentation to tune this.
+The nice thing about this is that Universal/Exuberant ctags recognizes various
+file types.  Thus this doesn't work just for C and C++ programs, also for
+Eiffel and even Vim scripts.  See the ctags documentation to tune this.
    Now you only need to tell Vim where your big tags file is: >
 
 	:set tags=~/proj/tags
@@ -232,7 +234,8 @@ A TAGS BROWSER
 Since CTRL-] takes you to the definition of the identifier under the cursor,
 you can use a list of identifier names as a table of contents.  Here is an
 example.
-   First create a list of identifiers (this requires Exuberant ctags): >
+   First create a list of identifiers (this requires Universal or Exuberant
+ctags): >
 
 	ctags --c-types=f -f functions *.c
 

runtime/doc/various.txt

@@ -1,4 +1,4 @@
-*various.txt*   For Vim version 8.2.  Last change: 2022 Feb 03
+*various.txt*   For Vim version 8.2.  Last change: 2022 Mar 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -114,6 +114,7 @@ g8			Print the hex values of the bytes used in the
 :[range]P[rint] [count] [flags]
 			Just as ":print".  Was apparently added to Vi for
 			people that keep the shift key pressed too long...
+			This command is not supported in |Vim9| script.
 			Note: A user command can overrule this command.
 			See |ex-flags| for [flags].
 

runtime/doc/version7.txt

@@ -14965,7 +14965,7 @@ Solution:   Adjust autoconf. (lilydjwg)
 Files:	    src/configure.in, src/auto/configure
 
 Patch 7.3.806
-Problem:    Compiler warnings in Perl code when building with Visual studio
+Problem:    Compiler warnings in Perl code when building with Visual Studio
 	    2012. (skeept)
 Solution:   Add type casts. (Christian Brabandt, 2013 Jan 30)
 Files:	    src/if_perl.xs

runtime/doc/version8.txt

@@ -7916,7 +7916,7 @@ Solution:   Put remainder of message back in the queue.
 Files:      src/channel.c
 
 Patch 7.4.1240
-Problem:    Visual studio tools are noisy.
+Problem:    Visual Studio tools are noisy.
 Solution:   Suppress startup info. (Mike Williams)
 Files:      src/GvimExt/Makefile, src/Make_mvc.mak, src/tee/Make_mvc.mak
 
@@ -20476,7 +20476,7 @@ Files:      src/normal.c, src/misc2.c, src/Makefile,
             src/testdir/test_virtualedit.vim, src/testdir/test_alot.vim
 
 Patch 8.0.0963
-Problem:    Terminal test fails on MacOS. (chdiza)
+Problem:    Terminal test fails on macOS. (chdiza)
 Solution:   Wait for the shell to echo the characters. (closes #1991)
 Files:      src/testdir/test_terminal.vim
 
@@ -31038,7 +31038,7 @@ Files:	    src/ui.c, src/testdir/test_timers.vim, src/gui_gtk_x11.c,
             src/gui_w32.c, src/gui_photon.c, src/gui_x11.c
 
 Patch 8.1.0841
-Problem:    Travis config to get Lua on MacOS is too complicated.
+Problem:    Travis config to get Lua on macOS is too complicated.
 Solution:   Use an addons entry. (Ozaki Kiichi, closes #3876)
 Files:	    .travis.yml
 
@@ -39471,7 +39471,7 @@ Solution:   Add to the list of flaky tests.
 Files:	    src/testdir/runtest.vim
 
 Patch 8.1.2152
-Problem:    Problems navigating tags file on MacOS Catalina.
+Problem:    Problems navigating tags file on macOS Catalina.
 Solution:   Use fseek instead of lseek. (John Lamb, fixes #5061)
 Files:	    src/tag.c
 
@@ -40648,7 +40648,7 @@ Solution:   Allow key codes when fetching argument for CTRL-R. (closes #5266)
 Files:	    src/edit.c, src/ex_getln.c, src/testdir/test_termcodes.vim
 
 Patch 8.1.2347 (after 8.1.2344)
-Problem:    MacOS: build fails.
+Problem:    macOS: build fails.
 Solution:   Don't define _XOPEN_SOURCE for Mac.
 Files:	    src/vim.h
 

runtime/doc/vim9.txt

@@ -1,4 +1,4 @@
-*vim9.txt*	For Vim version 8.2.  Last change: 2022 Feb 23
+*vim9.txt*	For Vim version 8.2.  Last change: 2022 Mar 28
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -94,8 +94,20 @@ script and `:def` functions; details are below:
 	def CallMe(count: number, message: string): bool
 - Call functions without `:call`: >
 	writefile(['done'], 'file.txt')
-- You cannot use old Ex commands `:xit`, `:t`, `:k`, `:append`, `:change`,
-  `:insert`, `:open`, and `:s` or `:d` with only flags.
+- You cannot use old Ex commands:
+	`:Print`
+	`:append`
+	`:change`
+	`:d`  directly followed by 'd' or 'p'.
+	`:insert`
+	`:k`
+	`:mode`
+	`:open`
+	`:s`  with only flags
+	`:t`
+  	`:xit`
+- Some commands, especially those used for flow control, cannot be shortened.
+  E.g., `:throw` cannot be written as `:th`. *E839*
 - You cannot use curly-braces names.
 - A range before a command must be prefixed with a colon: >
 	:%s/this/that
@@ -172,8 +184,8 @@ For now you will need to pass the dictionary explicitly: >
 	def DictFunc(d: dict<any>, arg: string)
 	   echo d[arg]
 	enddef
-	var d = {item: 'value', func: DictFunc}
-	d.func(d, 'item')
+	var ad = {item: 'value', func: DictFunc}
+	ad.func(d, 'item')
 
 You can call a legacy dict function though: >
 	func Legacy() dict
@@ -305,7 +317,7 @@ function, the function does not need to be defined more than once: >
 
 
 Variable declarations with :var, :final and :const ~
-				*vim9-declaration* *:var*
+				*vim9-declaration* *:var* *E1079*
 				*E1017* *E1020* *E1054* *E1087* *E1108* *E1124*
 Local variables need to be declared with `:var`.  Local constants need to be
 declared with `:final` or `:const`.  We refer to both as "variables" in this
@@ -364,17 +376,30 @@ And with autocommands: >
 	   }
 
 Although using a :def function probably works better.
+
 				*E1022* *E1103* *E1130* *E1131* *E1133*
 				*E1134* *E1235*
 Declaring a variable with a type but without an initializer will initialize to
 false (for bool), empty (for string, list, dict, etc.) or zero (for number,
 any, etc.).  This matters especially when using the "any" type, the value will
-default to the number zero.
-						*E1016* *E1052* *E1066*
+default to the number zero.  For example, when declaring a list, items can be
+added: >
+	var myList: list<number>
+	myList->add(7)
+
+Initializing a variable to a null value, e.g. `null_list`, differs from not
+initializing the variable.  This throws an error: >
+	var myList = null_list
+	myList->add(7)  # E1130: Cannot add to null list
+
+<						*E1016* *E1052* *E1066*
 In Vim9 script `:let` cannot be used.  An existing variable is assigned to
 without any command.  The same for global, window, tab, buffer and Vim
 variables, because they are not really declared.  Those can also be deleted
 with `:unlet`.
+							*E1065*
+You cannot use `:va` to declare a variable, it must be written with the full
+name `:var`.  Just to make sure it is easy to read.
 							*E1178*
 `:lockvar` does not work on local variables.  Use `:const` and `:final`
 instead.
@@ -952,10 +977,42 @@ always converted to string: >
 Simple types are Number, Float, Special and Bool.  For other types |string()|
 should be used.
 						*false* *true* *null* *E1034*
-In Vim9 script one can use "true" for v:true, "false" for v:false and "null"
-for v:null.  When converting a boolean to a string "false" and "true" are
-used, not "v:false" and "v:true" like in legacy script.  "v:none" is not
-changed, it is only used in JSON and has no equivalent in other languages.
+In Vim9 script one can use the following predefined values: >
+	true
+	false
+	null
+	null_blob
+	null_channel
+	null_dict
+	null_function
+	null_job
+	null_list
+	null_partial
+	null_string
+`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
+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.: >
+	var theJob = job_start(...)
+	# let the job do its work
+	theJob = null_job
+
+The values can also be useful as the default value for an argument: >
+	def MyFunc(b: blob = null_blob)
+	   if b == null_blob
+	      # b argument was not given
+
+It is possible to compare `null`  with any value, this will not give a type
+error.  However, comparing `null` with a number, float or bool will always
+result in `false`.  This is different from legacy script, where comparing
+`null` with zero or `false` would return `true`.
+
+When converting a boolean to a string `false` and `true` are used, not
+`v:false` and `v:true` like in legacy script.  `v:none` has no `none`
+replacement, it has no equivalent in other languages.
 
 Indexing a string with [idx] or taking a slice with [idx : idx] uses character
 indexes instead of byte indexes.  Composing characters are included.
@@ -1192,6 +1249,11 @@ Closures defined in a loop will share the same context.  For example: >
 	endfor
 	echo range(5)->map((i, _) => flist[i]())
 	# Result: [4, 4, 4, 4, 4]
+<							*E1271*
+A closure must be compiled in the context that it is defined in, so that
+variables in that context can be found.  This mostly happens correctly, except
+when a function is marked for debugging with `breakadd` after it was compiled.
+Make sure to define the breakpoint before compiling the outer function.
 
 The "inloop" variable will exist only once, all closures put in the list refer
 to the same instance, which in the end will have the value 4.  This is
@@ -1697,7 +1759,8 @@ actually needed.  Using the autoload mechanism is recommended:
    prefix is obtained from the file name, as you would to manually in a
    legacy autoload script.  Thus the exported function can be found with
    "for#search#Stuff", but you would normally use `import autoload` and not
-   use the prefix.
+   use the prefix (which has the side effect of loading the autoload script
+   when compiling a function that encounters this name).
 
    You can split up the functionality and import other scripts from the
    autoload script as you like.  This way you can share code between plugins.
@@ -1709,7 +1772,17 @@ script context of where the mapping was defined.
 When compiling a `:def` function and a function in an autoload script is
 encountered, the script is not loaded until the `:def` function is called.
 This also means you get any errors only at runtime, since the argument and
-return types are not known yet.
+return types are not known yet.  If you would use the name with '#' characters
+then the autoload script IS loaded.
+
+Be careful to not refer to an item in an autoload script that does trigger
+loading it unintentionally.  For example, when setting an option that takes a
+function name, make sure to use a string, not a function reference: >
+	import autoload 'qftf.vim'
+	&quickfixtextfunc = 'qftf.Func'  # autoload script NOT loaded
+	&quickfixtextfunc = qftf.Func    # autoload script IS loaded
+On the other hand, it can be useful to load the script early, at a time when
+any errors should be given.
 
 For testing the |test_override()| function can be used to have the
 `import autoload` load the script right away, so that the items and types can
@@ -1761,6 +1834,17 @@ 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 

runtime/filetype.vim

@@ -420,6 +420,9 @@ au BufNewFile,BufRead *.ex call dist#ft#ExCheck()
 au BufRead,BufNewFile mix.lock,*.exs setf elixir
 au BufRead,BufNewFile *.eex,*.leex setf eelixir
 
+" Elvish
+au BufRead,BufNewFile *.elv setf elvish
+
 " Euphoria 3 or 4
 au BufNewFile,BufRead *.eu,*.ew,*.exu,*.exw  call dist#ft#EuphoriaCheck()
 if has("fname_case")
@@ -668,7 +671,7 @@ au BufNewFile,BufRead *.fs			call dist#ft#FTfs()
 au BufNewFile,BufRead *.fsi,*.fsx		setf fsharp
 
 " GDB command files
-au BufNewFile,BufRead .gdbinit,gdbinit		setf gdb
+au BufNewFile,BufRead .gdbinit,gdbinit,.gdbearlyinit,gdbearlyinit,*.gdb		setf gdb
 
 " GDMO
 au BufNewFile,BufRead *.mo,*.gdmo		setf gdmo
@@ -1277,6 +1280,9 @@ au BufNewFile,BufRead *.[Oo][Pp][Ll]		setf opl
 " Oracle config file
 au BufNewFile,BufRead *.ora			setf ora
 
+" Org
+au BufNewFile,BufRead *.org,*.org_archive	setf org
+
 " Packet filter conf
 au BufNewFile,BufRead pf.conf			setf pf
 
@@ -1732,7 +1738,7 @@ au BufNewFile,BufRead .zshrc,.zshenv,.zlogin,.zlogout,.zcompdump setf zsh
 au BufNewFile,BufRead *.zsh			setf zsh
 
 " Scheme
-au BufNewFile,BufRead *.scm,*.ss,*.sld,*.rkt,*.rktd,*.rktl 	setf scheme
+au BufNewFile,BufRead *.scm,*.ss,*.sld,*.rkt,*.rktd,*.rktl	setf scheme
 
 " Screen RC
 au BufNewFile,BufRead .screenrc,screenrc	setf screen

runtime/ftplugin/ant.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	ant
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 

runtime/ftplugin/aspvbs.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	aspvbs
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 

runtime/ftplugin/clojure.vim

@@ -5,7 +5,7 @@
 "                     Meikel Brandmeyer <mb@kotka.de>
 " URL:                https://github.com/clojure-vim/clojure.vim
 " License:            Vim (see :h license)
-" Last Change:        2021-10-26
+" Last Change:        2022-03-24
 
 if exists("b:did_ftplugin")
 	finish
@@ -43,7 +43,7 @@ setlocal commentstring=;\ %s
 " specially and hence are not indented specially.
 "
 " -*- LISPWORDS -*-
-" Generated from https://github.com/clojure-vim/clojure.vim/blob/62b215f079ce0f3834fd295c7a7f6bd8cc54bcc3/clj/src/vim_clojure_static/generate.clj
+" Generated from https://github.com/clojure-vim/clojure.vim/blob/fd280e33e84c88e97860930557dba3ff80b1a82d/clj/src/vim_clojure_static/generate.clj
 setlocal lispwords=as->,binding,bound-fn,case,catch,cond->,cond->>,condp,def,definline,definterface,defmacro,defmethod,defmulti,defn,defn-,defonce,defprotocol,defrecord,defstruct,deftest,deftest-,deftype,doseq,dotimes,doto,extend,extend-protocol,extend-type,fn,for,if,if-let,if-not,if-some,let,letfn,locking,loop,ns,proxy,reify,set-test,testing,when,when-first,when-let,when-not,when-some,while,with-bindings,with-in-str,with-local-vars,with-open,with-precision,with-redefs,with-redefs-fn,with-test
 
 " Provide insert mode completions for special forms and clojure.core. As
@@ -66,10 +66,10 @@ endif
 
 " Filter files in the browse dialog
 if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
-	let b:browsefilter = "Clojure Source Files (*.clj)\t*.clj\n" .
-	                   \ "ClojureScript Source Files (*.cljs)\t*.cljs\n" .
-	                   \ "Java Source Files (*.java)\t*.java\n" .
-	                   \ "All Files (*.*)\t*.*\n"
+	let b:browsefilter = "All Files\t*\n" .
+				\ "Clojure Files\t*.clj;*.cljc;*.cljs;*.cljx\n" .
+				\ "EDN Files\t*.edn\n" .
+				\ "Java Files\t*.java\n"
 	let b:undo_ftplugin .= ' | unlet! b:browsefilter'
 endif
 

runtime/ftplugin/config.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	config
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 

runtime/ftplugin/csc.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	csc
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 let b:did_ftplugin = 1

runtime/ftplugin/csh.vim

@@ -1,7 +1,7 @@
 " Vim filetype plugin file
 " Language:		csh
 " Maintainer:		Doug Kearns <dougkearns@gmail.com>
-" Previous Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+" Previous Maintainer:	Dan Sharp
 " Contributor:		Johannes Zellner <johannes@zellner.org>
 " Last Change:		2021 Oct 15
 

runtime/ftplugin/dtd.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	dtd
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 let b:did_ftplugin = 1

runtime/ftplugin/html.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	html
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 let b:did_ftplugin = 1

runtime/ftplugin/java.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	Java
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Change:  2012 Mar 11
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 let b:did_ftplugin = 1

runtime/ftplugin/jsp.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	jsp
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 

runtime/ftplugin/liquid.vim

@@ -1,7 +1,7 @@
 " Vim filetype plugin
 " Language:     Liquid
 " Maintainer:   Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2010 May 21
+" Last Change:	2022 Mar 15
 
 if exists('b:did_ftplugin')
   finish
@@ -53,7 +53,7 @@ if has('gui_win32')
 endif
 
 if exists('loaded_matchit')
-  let b:match_words .= '\<\%(if\w*\|unless\|case\)\>:\<\%(elsif\|else\|when\)\>:\<end\%(if\w*\|unless\|case\)\>,\<\%(for\|tablerow\)\>:\%({%\s*\)\@<=empty\>:\<end\%(for\|tablerow\)\>,<\(capture\|comment\|highlight\)\>:\<end\1\>'
+  let b:match_words .= '\<\%(if\w*\|unless\|case\)\>:\<\%(elsif\|else\|when\)\>:\<end\%(if\w*\|unless\|case\)\>,\<\%(for\|tablerow\)\>:\%({%\s*\)\@<=empty\>:\<end\%(for\|tablerow\)\>,\<\(capture\|comment\|highlight\)\>:\<end\1\>'
 endif
 
 setlocal commentstring={%\ comment\ %}%s{%\ endcomment\ %}

runtime/ftplugin/pascal.vim

@@ -1,7 +1,7 @@
 " Vim filetype plugin file
 " Language:		Pascal
 " Maintainer:		Doug Kearns <dougkearns@gmail.com>
-" Previous Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+" Previous Maintainer:	Dan Sharp
 " Last Change:		2021 Apr 23
 
 if exists("b:did_ftplugin") | finish | endif

runtime/ftplugin/php.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	php
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 
@@ -71,10 +73,11 @@ exe 'nno <buffer> <silent> ]] /' . escape(s:section, '|') . '/<CR>:nohls<CR>'
 exe 'ono <buffer> <silent> [[ ?' . escape(s:section, '|') . '?<CR>:nohls<CR>'
 exe 'ono <buffer> <silent> ]] /' . escape(s:section, '|') . '/<CR>:nohls<CR>'
 
+setlocal suffixesadd=.php
 setlocal commentstring=/*%s*/
 
 " Undo the stuff we changed.
-let b:undo_ftplugin = "setlocal commentstring< include< omnifunc<" .
+let b:undo_ftplugin = "setlocal suffixesadd< commentstring< include< omnifunc<" .
 	    \	      " | unlet! b:browsefilter b:match_words | " .
 	    \	      s:undo_ftplugin
 

runtime/ftplugin/ruby.vim

@@ -3,7 +3,7 @@
 " Maintainer:		Tim Pope <vimNOSPAM@tpope.org>
 " URL:			https://github.com/vim-ruby/vim-ruby
 " Release Coordinator:	Doug Kearns <dougkearns@gmail.com>
-" Last Change:		2020 Feb 13
+" Last Change:		2022 Mar 21
 
 if (exists("b:did_ftplugin"))
   finish
@@ -53,7 +53,7 @@ endif
 " TODO:
 "setlocal define=^\\s*def
 
-setlocal comments=:#
+setlocal comments=b:#
 setlocal commentstring=#\ %s
 
 if !exists('g:ruby_version_paths')
@@ -87,8 +87,14 @@ endfunction
 
 function! s:build_path(path) abort
   let path = join(map(copy(a:path), 'v:val ==# "." ? "" : v:val'), ',')
-  if &g:path !~# '\v^%(\.,)=%(/%(usr|emx)/include,)=,$'
-    let path = substitute(&g:path,',,$',',','') . ',' . path
+  if &g:path =~# '\v^%(\.,)=%(/%(usr|emx)/include,)=,$'
+    let path = path . ',.,,'
+  elseif &g:path =~# ',\.,,$'
+    let path = &g:path[0:-4] . path . ',.,,'
+  elseif &g:path =~# ',,$'
+    let path = &g:path[0:-2] . path . ',,'
+  else
+    let path = substitute(&g:path, '[^,]\zs$', ',', '') . path
   endif
   return path
 endfunction
@@ -164,6 +170,8 @@ let b:undo_ftplugin .= "| sil! cunmap <buffer> <Plug><ctag>| sil! cunmap <buffer
 if !exists("g:no_plugin_maps") && !exists("g:no_ruby_maps")
   nmap <buffer><script> <SID>:  :<C-U>
   nmap <buffer><script> <SID>c: :<C-U><C-R>=v:count ? v:count : ''<CR>
+  cmap <buffer> <SID><cfile> <Plug><cfile>
+  cmap <buffer> <SID><ctag>  <Plug><ctag>
 
   nnoremap <silent> <buffer> [m :<C-U>call <SID>searchsyn('\<def\>',['rubyDefine'],'b','n')<CR>
   nnoremap <silent> <buffer> ]m :<C-U>call <SID>searchsyn('\<def\>',['rubyDefine'],'','n')<CR>
@@ -210,20 +218,20 @@ if !exists("g:no_plugin_maps") && !exists("g:no_ruby_maps")
   call s:map('c', '', '<C-R><C-F> <Plug><cfile>')
 
   cmap <buffer><script><expr> <SID>tagzv &foldopen =~# 'tag' ? '<Bar>norm! zv' : ''
-  call s:map('n', '<silent>', '<C-]>       <SID>:exe  v:count1."tag <Plug><ctag>"<SID>tagzv<CR>')
-  call s:map('n', '<silent>', 'g<C-]>      <SID>:exe         "tjump <Plug><ctag>"<SID>tagzv<CR>')
-  call s:map('n', '<silent>', 'g]          <SID>:exe       "tselect <Plug><ctag>"<SID>tagzv<CR>')
-  call s:map('n', '<silent>', '<C-W>]      <SID>:exe v:count1."stag <Plug><ctag>"<SID>tagzv<CR>')
-  call s:map('n', '<silent>', '<C-W><C-]>  <SID>:exe v:count1."stag <Plug><ctag>"<SID>tagzv<CR>')
-  call s:map('n', '<silent>', '<C-W>g<C-]> <SID>:exe        "stjump <Plug><ctag>"<SID>tagzv<CR>')
-  call s:map('n', '<silent>', '<C-W>g]     <SID>:exe      "stselect <Plug><ctag>"<SID>tagzv<CR>')
-  call s:map('n', '<silent>', '<C-W>}      <SID>:exe v:count1."ptag <Plug><ctag>"<CR>')
-  call s:map('n', '<silent>', '<C-W>g}     <SID>:exe        "ptjump <Plug><ctag>"<CR>')
+  call s:map('n', '<script><silent>', '<C-]>       <SID>:exe  v:count1."tag <SID><ctag>"<SID>tagzv<CR>')
+  call s:map('n', '<script><silent>', 'g<C-]>      <SID>:exe         "tjump <SID><ctag>"<SID>tagzv<CR>')
+  call s:map('n', '<script><silent>', 'g]          <SID>:exe       "tselect <SID><ctag>"<SID>tagzv<CR>')
+  call s:map('n', '<script><silent>', '<C-W>]      <SID>:exe v:count1."stag <SID><ctag>"<SID>tagzv<CR>')
+  call s:map('n', '<script><silent>', '<C-W><C-]>  <SID>:exe v:count1."stag <SID><ctag>"<SID>tagzv<CR>')
+  call s:map('n', '<script><silent>', '<C-W>g<C-]> <SID>:exe        "stjump <SID><ctag>"<SID>tagzv<CR>')
+  call s:map('n', '<script><silent>', '<C-W>g]     <SID>:exe      "stselect <SID><ctag>"<SID>tagzv<CR>')
+  call s:map('n', '<script><silent>', '<C-W>}      <SID>:exe v:count1."ptag <SID><ctag>"<CR>')
+  call s:map('n', '<script><silent>', '<C-W>g}     <SID>:exe        "ptjump <SID><ctag>"<CR>')
 
-  call s:map('n', '<silent>', 'gf           <SID>c:find <Plug><cfile><CR>')
-  call s:map('n', '<silent>', '<C-W>f      <SID>c:sfind <Plug><cfile><CR>')
-  call s:map('n', '<silent>', '<C-W><C-F>  <SID>c:sfind <Plug><cfile><CR>')
-  call s:map('n', '<silent>', '<C-W>gf   <SID>c:tabfind <Plug><cfile><CR>')
+  call s:map('n', '<script><silent>', 'gf           <SID>c:find <SID><cfile><CR>')
+  call s:map('n', '<script><silent>', '<C-W>f      <SID>c:sfind <SID><cfile><CR>')
+  call s:map('n', '<script><silent>', '<C-W><C-F>  <SID>c:sfind <SID><cfile><CR>')
+  call s:map('n', '<script><silent>', '<C-W>gf   <SID>c:tabfind <SID><cfile><CR>')
 endif
 
 let &cpo = s:cpo_save

runtime/ftplugin/sgml.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	sgml
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 

runtime/ftplugin/sh.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	sh
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 let b:did_ftplugin = 1

runtime/ftplugin/svg.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	svg
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 

runtime/ftplugin/tcsh.vim

@@ -1,7 +1,7 @@
 " Vim filetype plugin file
 " Language:		tcsh
 " Maintainer:		Doug Kearns <dougkearns@gmail.com>
-" Previous Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+" Previous Maintainer:	Dan Sharp
 " Last Change:		2021 Oct 15
 
 if exists("b:did_ftplugin") | finish | endif

runtime/ftplugin/xhtml.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	xhtml
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 

runtime/ftplugin/xml.vim

@@ -3,7 +3,7 @@
 "   Maintainer:	Christian Brabandt <cb@256bit.org>
 " Last Changed: Dec 07th, 2018
 "   Repository: https://github.com/chrisbra/vim-xml-ftplugin
-" Previous Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+" Previous Maintainer:	Dan Sharp
 "          URL:		      http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif

runtime/ftplugin/xsd.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	xsd
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 

runtime/ftplugin/xslt.vim

@@ -1,8 +1,10 @@
 " Vim filetype plugin file
 " Language:	xslt
-" Maintainer:	Dan Sharp <dwsharp at users dot sourceforge dot net>
+"
+" This runtime file is looking for a new maintainer.
+"
+" Former maintainer:	Dan Sharp
 " Last Changed: 20 Jan 2009
-" URL:		http://dwsharp.users.sourceforge.net/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
 

runtime/gvim.desktop

@@ -2,6 +2,7 @@
 # Edit the src/po/gvim.desktop.in file instead.
 [Desktop Entry]
 # Translators: This is the Application Name used in the GVim desktop file
+Name[ca]=GVim
 Name[de]=GVim
 Name[eo]=GVim
 Name[fi]=GVim
@@ -13,6 +14,7 @@ Name[sr]=GVim
 Name[tr]=GVim
 Name=GVim
 # Translators: This is the Generic Application Name used in the Vim desktop file
+GenericName[ca]=Editor de text
 GenericName[de]=Texteditor
 GenericName[eo]=Tekstoredaktilo
 GenericName[fi]=Tekstinmuokkain
@@ -25,6 +27,7 @@ GenericName[sr]=Едитор текст
 GenericName[tr]=Metin Düzenleyici
 GenericName=Text Editor
 # Translators: This is the comment used in the Vim desktop file
+Comment[ca]=Edita fitxers de text
 Comment[de]=Textdateien bearbeiten
 Comment[eo]=Redakti tekstajn dosierojn
 Comment[fi]=Muokkaa tekstitiedostoja
@@ -49,7 +52,6 @@ Comment[be]=Рэдагаваньне тэкставых файлаў
 Comment[bg]=Редактиране на текстови файлове
 Comment[bn]=টেক্স্ট ফাইল এডিট করুন
 Comment[bs]=Izmijeni tekstualne datoteke
-Comment[ca]=Edita fitxers de text
 Comment[cs]=Úprava textových souborů
 Comment[cy]=Golygu ffeiliau testun
 Comment[da]=Rediger tekstfiler
@@ -105,6 +107,7 @@ Exec=gvim -f %F
 Terminal=false
 Type=Application
 # Translators: Search terms to find this application. Do NOT change the semicolons! The list MUST also end with a semicolon!
+Keywords[ca]=Text;editor;
 Keywords[de]=Text;Editor;
 Keywords[eo]=Teksto;redaktilo;
 Keywords[fi]=Teksti;muokkain;editori;

runtime/indent/bst.vim

@@ -1,20 +1,18 @@
 " Vim indent file
 " Language:	bst
 " Author:	Tim Pope <vimNOSPAM@tpope.info>
-" $Id: bst.vim,v 1.1 2007/05/05 18:11:12 vimboss Exp $
+" Last Change:	2022 Mar 15
 
 if exists("b:did_indent")
     finish
 endif
 let b:did_indent = 1
 
-setlocal expandtab
 setlocal indentexpr=GetBstIndent(v:lnum)
-"setlocal smartindent
 setlocal cinkeys&
 setlocal cinkeys-=0#
 setlocal indentkeys&
-"setlocal indentkeys+=0%
+let b:undo_indent = 'setlocal indentexpr< cinkeys< indentkeys<'
 
 " Only define the function once.
 if exists("*GetBstIndent")

runtime/indent/clojure.vim

@@ -5,7 +5,7 @@
 "                     Meikel Brandmeyer <mb@kotka.de>
 " URL:                https://github.com/clojure-vim/clojure.vim
 " License:            Vim (see :h license)
-" Last Change:        2021-10-26
+" Last Change:        2022-03-24
 
 if exists("b:did_indent")
 	finish

runtime/indent/haml.vim

@@ -1,7 +1,7 @@
 " Vim indent file
 " Language:	Haml
 " Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2019 Dec 05
+" Last Change:	2022 Mar 15
 
 if exists("b:did_indent")
   finish
@@ -14,6 +14,8 @@ setlocal autoindent
 setlocal indentexpr=GetHamlIndent()
 setlocal indentkeys=o,O,*<Return>,},],0),!^F,=end,=else,=elsif,=rescue,=ensure,=when
 
+let b:undo_indent = "setl ai< inde< indk<"
+
 " Only define the function once.
 if exists("*GetHamlIndent")
   finish

runtime/indent/liquid.vim

@@ -1,7 +1,7 @@
 " Vim indent file
 " Language:     Liquid
 " Maintainer:   Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2017 Jun 13
+" Last Change:	2022 Mar 15
 
 if exists('b:did_indent')
   finish
@@ -29,17 +29,19 @@ let b:did_indent = 1
 setlocal indentexpr=GetLiquidIndent()
 setlocal indentkeys=o,O,*<Return>,<>>,{,},0),0],o,O,!^F,=end,=endif,=endunless,=endifchanged,=endcase,=endfor,=endtablerow,=endcapture,=else,=elsif,=when,=empty
 
+let b:undo_indent = "setl inde< indk<"
+
 " Only define the function once.
 if exists('*GetLiquidIndent')
   finish
 endif
 
-function! s:count(string,pattern)
+function! s:count(string, pattern) abort
   let string = substitute(a:string,'\C'.a:pattern,"\n",'g')
   return strlen(substitute(string,"[^\n]",'','g'))
 endfunction
 
-function! GetLiquidIndent(...)
+function! GetLiquidIndent(...) abort
   if a:0 && a:1 == '.'
     let v:lnum = line('.')
   elseif a:0 && a:1 =~ '^\d'
@@ -51,13 +53,14 @@ function! GetLiquidIndent(...)
   let lnum = prevnonblank(v:lnum-1)
   let line = getline(lnum)
   let cline = getline(v:lnum)
-  let line  = substitute(line,'\C^\%(\s*{%\s*end\w*\s*%}\)\+','','')
-  let line .= matchstr(cline,'\C^\%(\s*{%\s*end\w*\s*%}\)\+')
-  let cline = substitute(cline,'\C^\%(\s*{%\s*end\w*\s*%}\)\+','','')
+  let line  = substitute(line,'\C^\%(\s*{%-\=\s*end\w*\s*-\=%}\)\+','','')
+  let line  = substitute(line,'\C\%(\s*{%-\=\s*if.\+-\=%}.\+{%-\=\s*endif\s*-\=%}\)\+','','g')
+  let line .= matchstr(cline,'\C^\%(\s*{%-\=\s*end\w*\s*-\=%}\)\+')
+  let cline = substitute(cline,'\C^\%(\s*{%-\=\s*end\w*\s*-\=%}\)\+','','')
   let sw = shiftwidth()
-  let ind += sw * s:count(line,'{%\s*\%(if\|elsif\|else\|unless\|ifchanged\|case\|when\|for\|empty\|tablerow\|capture\)\>')
-  let ind -= sw * s:count(line,'{%\s*end\%(if\|unless\|ifchanged\|case\|for\|tablerow\|capture\)\>')
-  let ind -= sw * s:count(cline,'{%\s*\%(elsif\|else\|when\|empty\)\>')
-  let ind -= sw * s:count(cline,'{%\s*end\w*$')
+  let ind += sw * s:count(line,'{%-\=\s*\%(if\|elsif\|else\|unless\|ifchanged\|case\|when\|for\|empty\|tablerow\|capture\)\>')
+  let ind -= sw * s:count(line,'{%-\=\s*end\%(if\|unless\|ifchanged\|case\|for\|tablerow\|capture\)\>')
+  let ind -= sw * s:count(cline,'{%-\=\s*\%(elsif\|else\|when\|empty\)\>')
+  let ind -= sw * s:count(cline,'{%-\=\s*end\w*$')
   return ind
 endfunction

runtime/indent/ruby.vim

@@ -4,7 +4,7 @@
 " Previous Maintainer:	Nikolai Weibull <now at bitwi.se>
 " URL:			https://github.com/vim-ruby/vim-ruby
 " Release Coordinator:	Doug Kearns <dougkearns@gmail.com>
-" Last Change:		2021 Feb 03
+" Last Change:		2022 Mar 22
 
 " 0. Initialization {{{1
 " =================
@@ -40,9 +40,11 @@ setlocal nosmartindent
 " Now, set up our indentation expression and keys that trigger it.
 setlocal indentexpr=GetRubyIndent(v:lnum)
 setlocal indentkeys=0{,0},0),0],!^F,o,O,e,:,.
-setlocal indentkeys+==end,=else,=elsif,=when,=ensure,=rescue,==begin,==end
+setlocal indentkeys+==end,=else,=elsif,=when,=in\ ,=ensure,=rescue,==begin,==end
 setlocal indentkeys+==private,=protected,=public
 
+let b:undo_indent = "setlocal indentexpr< indentkeys< smartindent<"
+
 " Only define the function once.
 if exists("*GetRubyIndent")
   finish
@@ -85,14 +87,17 @@ let s:skip_expr =
 " Regex used for words that, at the start of a line, add a level of indent.
 let s:ruby_indent_keywords =
       \ '^\s*\zs\<\%(module\|class\|if\|for' .
-      \   '\|while\|until\|else\|elsif\|case\|when\|unless\|begin\|ensure\|rescue' .
+      \   '\|while\|until\|else\|elsif\|case\|when\|in\|unless\|begin\|ensure\|rescue' .
       \   '\|\%(\K\k*[!?]\?\s\+\)\=def\):\@!\>' .
       \ '\|\%([=,*/%+-]\|<<\|>>\|:\s\)\s*\zs' .
       \    '\<\%(if\|for\|while\|until\|case\|unless\|begin\):\@!\>'
 
+" Def without an end clause: def method_call(...) = <expression>
+let s:ruby_endless_def = '\<def\s\+\k\+[!?]\=\%((.*)\|\s\)\s*='
+
 " Regex used for words that, at the start of a line, remove a level of indent.
 let s:ruby_deindent_keywords =
-      \ '^\s*\zs\<\%(ensure\|else\|rescue\|elsif\|when\|end\):\@!\>'
+      \ '^\s*\zs\<\%(ensure\|else\|rescue\|elsif\|when\|in\|end\):\@!\>'
 
 " Regex that defines the start-match for the 'end' keyword.
 "let s:end_start_regex = '\%(^\|[^.]\)\<\%(module\|class\|def\|if\|for\|while\|until\|case\|unless\|begin\|do\)\>'
@@ -104,15 +109,31 @@ let s:end_start_regex =
       \ '\|\%(^\|[^.:@$]\)\@<=\<do:\@!\>'
 
 " Regex that defines the middle-match for the 'end' keyword.
-let s:end_middle_regex = '\<\%(ensure\|else\|\%(\%(^\|;\)\s*\)\@<=\<rescue:\@!\>\|when\|elsif\):\@!\>'
+let s:end_middle_regex = '\<\%(ensure\|else\|\%(\%(^\|;\)\s*\)\@<=\<rescue:\@!\>\|when\|\%(\%(^\|;\)\s*\)\@<=\<in\|elsif\):\@!\>'
 
 " Regex that defines the end-match for the 'end' keyword.
 let s:end_end_regex = '\%(^\|[^.:@$]\)\@<=\<end:\@!\>'
 
-" Expression used for searchpair() call for finding match for 'end' keyword.
-let s:end_skip_expr = s:skip_expr .
-      \ ' || (expand("<cword>") == "do"' .
-      \ ' && getline(".") =~ "^\\s*\\<\\(while\\|until\\|for\\):\\@!\\>")'
+" Expression used for searchpair() call for finding a match for an 'end' keyword.
+function! s:EndSkipExpr()
+  if eval(s:skip_expr)
+    return 1
+  elseif expand('<cword>') == 'do'
+        \ && getline(".") =~ '^\s*\<\(while\|until\|for\):\@!\>'
+    return 1
+  elseif getline('.') =~ s:ruby_endless_def
+    return 1
+  elseif getline('.') =~ '\<def\s\+\k\+[!?]\=([^)]*$'
+    " Then it's a `def method(` with a possible `) =` later
+    call search('\<def\s\+\k\+\zs(', 'W', line('.'))
+    normal! %
+    return getline('.') =~ ')\s*='
+  else
+    return 0
+  endif
+endfunction
+
+let s:end_skip_expr = function('s:EndSkipExpr')
 
 " Regex that defines continuation lines, not including (, {, or [.
 let s:non_bracket_continuation_regex =
@@ -572,6 +593,11 @@ function! s:AfterUnbalancedBracket(pline_info) abort
       call cursor(info.plnum, closing.pos + 1)
       normal! %
 
+      if strpart(info.pline, closing.pos) =~ '^)\s*='
+        " special case: the closing `) =` of an endless def
+        return indent(s:GetMSL(line('.')))
+      endif
+
       if s:Match(line('.'), s:ruby_indent_keywords)
         return indent('.') + info.sw
       else
@@ -610,7 +636,7 @@ function! s:AfterIndentKeyword(pline_info) abort
   let info = a:pline_info
   let col = s:Match(info.plnum, s:ruby_indent_keywords)
 
-  if col > 0
+  if col > 0 && s:Match(info.plnum, s:ruby_endless_def) <= 0
     call cursor(info.plnum, col)
     let ind = virtcol('.') - 1 + info.sw
     " TODO: make this better (we need to count them) (or, if a searchpair
@@ -657,7 +683,7 @@ function! s:IndentingKeywordInMSL(msl_info) abort
   " TODO: this does not take into account contrived things such as
   " module Foo; class Bar; end
   let col = s:Match(info.plnum_msl, s:ruby_indent_keywords)
-  if col > 0
+  if col > 0 && s:Match(info.plnum_msl, s:ruby_endless_def) <= 0
     let ind = indent(info.plnum_msl) + info.sw
     if s:Match(info.plnum_msl, s:end_end_regex)
       let ind = ind - info.sw

runtime/indent/sass.vim

@@ -1,7 +1,7 @@
 " Vim indent file
 " Language:	Sass
 " Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
-" Last Change:	2017 Jun 13
+" Last Change:	2022 Mar 15
 
 if exists("b:did_indent")
   finish
@@ -12,6 +12,8 @@ setlocal autoindent sw=2 et
 setlocal indentexpr=GetSassIndent()
 setlocal indentkeys=o,O,*<Return>,<:>,!^F
 
+let b:undo_indent = "setl ai< inde< indk<"
+
 " Only define the function once.
 if exists("*GetSassIndent")
   finish

runtime/indent/vim.vim

@@ -1,7 +1,7 @@
 " Vim indent file
 " Language:	Vim script
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2022 Feb 23
+" Last Change:	2022 Mar 01
 
 " Only load this indent file when no other was loaded.
 if exists("b:did_indent")
@@ -105,7 +105,7 @@ function GetVimIndentIntern()
     " terminated dict.
     " ":function" starts a block but "function(" doesn't.
     if prev_text !~ '^\s*au\%[tocmd]' && prev_text !~ '^\s*{.*}'
-      let i = match(prev_text, '\(^\||\)\s*\(export\s\+\)\?\({\|\(if\|wh\%[ile]\|for\|try\|cat\%[ch]\|fina\|finall\%[y]\|def\|el\%[seif]\)\>\|fu\%[nction]\s\)')
+      let i = match(prev_text, '\(^\||\)\s*\(export\s\+\)\?\({\|\(if\|wh\%[ile]\|for\|try\|cat\%[ch]\|fina\|finall\%[y]\|def\|el\%[seif]\)\>\|fu\%[nction][! ]\)')
       if i >= 0
 	let ind += shiftwidth()
 	if strpart(prev_text, i, 1) == '|' && has('syntax_items')

runtime/menu.vim

@@ -2,7 +2,7 @@
 " You can also use this as a start for your own set of menus.
 "
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2022 Feb 23
+" Last Change:	2022 Mar 02
 
 " Note that ":an" (short for ":anoremenu") is often used to make a menu work
 " in all modes and avoid side effects from mappings defined by the user.
@@ -583,9 +583,9 @@ def s:XxdConv()
     :%!mc vim:xxd
   else
     s:XxdFind()
-    exe '%!' .. g:xxdprogram
+    exe ':%!' .. g:xxdprogram
   endif
-  if getline(1) =~ "^0000000:"		# only if it worked
+  if getline(1) =~ "^00000000:"		# only if it worked
     set ft=xxd
   endif
   &mod = mod
@@ -597,7 +597,7 @@ def s:XxdBack()
     :%!mc vim:xxd -r
   else
     s:XxdFind()
-    exe '%!' .. g:xxdprogram .. ' -r'
+    exe ':%!' .. g:xxdprogram .. ' -r'
   endif
   set ft=
   doautocmd filetypedetect BufReadPost

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

@@ -4,10 +4,11 @@
 " Copyright: Vim license applies, see ":help license"
 " Last Change: 2022 Jan 17
 "
-" WORK IN PROGRESS - Only the basics work
-" Note: On MS-Windows you need a recent version of gdb.  The one included with
-" MingW is too old (7.6.1).
-" I used version 7.12 from http://www.equation.com/servlet/equation.cmd?fa=gdb
+" WORK IN PROGRESS - The basics works stable, more to come
+" Note: In general you need at least GDB 7.12 because this provides the
+" frame= response in MI thread-selected events we need to sync stack to file.
+" The one included with "old" MingW is too old (7.6.1), you may upgrade it or
+" use a newer version from http://www.equation.com/servlet/equation.cmd?fa=gdb
 "
 " There are two ways to run gdb:
 " - In a terminal window; used if possible, does not work on MS-Windows
@@ -313,7 +314,7 @@ func s:StartDebug_term(dict)
         let response = line1 . line2
         if response =~ 'Undefined command'
           echoerr 'Sorry, your gdb is too old, gdb 7.12 is required'
-	  " CHECKME: possibly send a "server show version" here
+          " CHECKME: possibly send a "server show version" here
           call s:CloseBuffers()
           return
         endif
@@ -396,7 +397,7 @@ func s:StartDebug_prompt(dict)
   endif
   " Mark the buffer modified so that it's not easy to close.
   set modified
-  let s:gdb_channel = job_getchannel(s:gdbjob)  
+  let s:gdb_channel = job_getchannel(s:gdbjob)
 
   let s:ptybuf = 0
   if has('win32')
@@ -662,8 +663,8 @@ func s:EndDebugCommon()
     if bufexists(bufnr)
       exe bufnr .. "buf"
       if exists('b:save_signcolumn')
-	let &signcolumn = b:save_signcolumn
-	unlet b:save_signcolumn
+        let &signcolumn = b:save_signcolumn
+        unlet b:save_signcolumn
       endif
     endif
   endfor
@@ -739,8 +740,8 @@ func s:HandleDisasmMsg(msg)
 
       let lnum = search('^' . s:asm_addr)
       if lnum != 0
-	exe 'sign unplace ' . s:asm_id
-	exe 'sign place ' . s:asm_id . ' line=' . lnum . ' name=debugPC'
+        exe 'sign unplace ' . s:asm_id
+        exe 'sign place ' . s:asm_id . ' line=' . lnum . ' name=debugPC'
       endif
 
       call win_gotoid(curwinid)
@@ -789,22 +790,22 @@ func s:CommOutput(chan, msg)
       call s:HandleDisasmMsg(msg)
     elseif msg != ''
       if msg =~ '^\(\*stopped\|\*running\|=thread-selected\)'
-	call s:HandleCursor(msg)
+        call s:HandleCursor(msg)
       elseif msg =~ '^\^done,bkpt=' || msg =~ '^=breakpoint-created,'
         call s:HandleNewBreakpoint(msg, 0)
       elseif msg =~ '^=breakpoint-modified,'
         call s:HandleNewBreakpoint(msg, 1)
       elseif msg =~ '^=breakpoint-deleted,'
-	call s:HandleBreakpointDelete(msg)
+        call s:HandleBreakpointDelete(msg)
       elseif msg =~ '^=thread-group-started'
-	call s:HandleProgramRun(msg)
+        call s:HandleProgramRun(msg)
       elseif msg =~ '^\^done,value='
-	call s:HandleEvaluate(msg)
+        call s:HandleEvaluate(msg)
       elseif msg =~ '^\^error,msg='
-	call s:HandleError(msg)
+        call s:HandleError(msg)
       elseif msg =~ '^disassemble'
-	let s:parsing_disasm_msg = 1
-	let s:asm_lines = []
+        let s:parsing_disasm_msg = 1
+        let s:asm_lines = []
       endif
     endif
   endfor
@@ -986,22 +987,22 @@ func s:ClearBreakpoint()
     let nr = 0
     for id in s:breakpoint_locations[bploc]
       if has_key(s:breakpoints, id)
-	" Assume this always works, the reply is simply "^done".
-	call s:SendCommand('-break-delete ' . id)
-	for subid in keys(s:breakpoints[id])
-	  exe 'sign unplace ' . s:Breakpoint2SignNumber(id, subid)
-	endfor
-	unlet s:breakpoints[id]
-	unlet s:breakpoint_locations[bploc][idx]
-	let nr = id
-	break
+        " Assume this always works, the reply is simply "^done".
+        call s:SendCommand('-break-delete ' . id)
+        for subid in keys(s:breakpoints[id])
+          exe 'sign unplace ' . s:Breakpoint2SignNumber(id, subid)
+        endfor
+        unlet s:breakpoints[id]
+        unlet s:breakpoint_locations[bploc][idx]
+        let nr = id
+        break
       else
-	let idx += 1
+        let idx += 1
       endif
     endfor
     if nr != 0
       if empty(s:breakpoint_locations[bploc])
-	unlet s:breakpoint_locations[bploc]
+        unlet s:breakpoint_locations[bploc]
       endif
       echomsg 'Breakpoint ' . id . ' cleared from line ' . lnum . '.'
     else
@@ -1027,7 +1028,7 @@ func s:SendEval(expr)
     " remove text that is likely an assignment
     let exprLHS = substitute(a:expr, ' *=.*', '', '')
   endif
-  
+
   " encoding expression to prevent bad errors
   let expr = a:expr
   let expr = substitute(expr, '\\', '\\\\', 'g')
@@ -1036,14 +1037,14 @@ func s:SendEval(expr)
   let s:evalexpr = exprLHS
 endfunc
 
-" :Evaluate - evaluate what is specified / under the cursor 
+" :Evaluate - evaluate what is specified / under the cursor
 func s:Evaluate(range, arg)
   let expr = s:GetEvaluationExpression(a:range, a:arg)
   let s:ignoreEvalError = 0
   call s:SendEval(expr)
 endfunc
 
-" get what is specified / under the cursor 
+" get what is specified / under the cursor
 func s:GetEvaluationExpression(range, arg)
   if a:arg != ''
     " user supplied evaluation
@@ -1192,7 +1193,7 @@ func s:GotoAsmwinOrCreateIt()
 
     if exists('g:termdebug_disasm_window')
       if g:termdebug_disasm_window > 1
-	exe 'resize ' . g:termdebug_disasm_window
+        exe 'resize ' . g:termdebug_disasm_window
       endif
     endif
   endif
@@ -1201,7 +1202,7 @@ func s:GotoAsmwinOrCreateIt()
     let lnum = search('^' . s:asm_addr)
     if lnum == 0
       if s:stopped
-	call s:SendCommand('disassemble $pc')
+        call s:SendCommand('disassemble $pc')
       endif
     else
       exe 'sign unplace ' . s:asm_id
@@ -1236,15 +1237,15 @@ func s:HandleCursor(msg)
 
       let curwinid = win_getid(winnr())
       if win_gotoid(s:asmwin)
-	let lnum = search('^' . s:asm_addr)
-	if lnum == 0
-	  call s:SendCommand('disassemble $pc')
-	else
-	  exe 'sign unplace ' . s:asm_id
-	  exe 'sign place ' . s:asm_id . ' line=' . lnum . ' name=debugPC'
-	endif
+        let lnum = search('^' . s:asm_addr)
+        if lnum == 0
+          call s:SendCommand('disassemble $pc')
+        else
+          exe 'sign unplace ' . s:asm_id
+          exe 'sign place ' . s:asm_id . ' line=' . lnum . ' name=debugPC'
+        endif
 
-	call win_gotoid(curwinid)
+        call win_gotoid(curwinid)
       endif
     endif
   endif
@@ -1263,26 +1264,26 @@ echomsg 'different fname: "' .. expand('%:p') .. '" vs "' .. fnamemodify(fname,
 		\ | echo 'Warning: file is being edited elsewhere'
 		\ | echohl None
 		\ | let v:swapchoice = '0'
-	augroup END
-	if &modified
-	  " TODO: find existing window
-	  exe 'split ' . fnameescape(fname)
-	  let s:sourcewin = win_getid(winnr())
-	  call s:InstallWinbar()
-	else
-	  exe 'edit ' . fnameescape(fname)
-	endif
-	augroup Termdebug
-	  au! SwapExists
-	augroup END
+        augroup END
+        if &modified
+          " TODO: find existing window
+          exe 'split ' . fnameescape(fname)
+          let s:sourcewin = win_getid(winnr())
+          call s:InstallWinbar()
+        else
+          exe 'edit ' . fnameescape(fname)
+        endif
+        augroup Termdebug
+          au! SwapExists
+        augroup END
       endif
       exe lnum
       normal! zv
       exe 'sign unplace ' . s:pc_id
       exe 'sign place ' . s:pc_id . ' line=' . lnum . ' name=debugPC priority=110 file=' . fname
       if !exists('b:save_signcolumn')
-	let b:save_signcolumn = &signcolumn
-	call add(s:signcolumn_buflist, bufnr())
+        let b:save_signcolumn = &signcolumn
+        call add(s:signcolumn_buflist, bufnr())
       endif
       setlocal signcolumn=yes
     endif
@@ -1396,8 +1397,8 @@ func s:HandleBreakpointDelete(msg)
   if has_key(s:breakpoints, id)
     for [subid, entry] in items(s:breakpoints[id])
       if has_key(entry, 'placed')
-	exe 'sign unplace ' . s:Breakpoint2SignNumber(id, subid)
-	unlet entry['placed']
+        exe 'sign unplace ' . s:Breakpoint2SignNumber(id, subid)
+        unlet entry['placed']
       endif
     endfor
     unlet s:breakpoints[id]
@@ -1422,7 +1423,7 @@ func s:BufRead()
   for [id, entries] in items(s:breakpoints)
     for [subid, entry] in items(entries)
       if entry['fname'] == fname
-	call s:PlaceSign(id, subid, entry)
+        call s:PlaceSign(id, subid, entry)
       endif
     endfor
   endfor
@@ -1434,7 +1435,7 @@ func s:BufUnloaded()
   for [id, entries] in items(s:breakpoints)
     for [subid, entry] in items(entries)
       if entry['fname'] == fname
-	let entry['placed'] = 0
+        let entry['placed'] = 0
       endif
     endfor
   endfor

runtime/syntax/c.vim

@@ -1,7 +1,7 @@
 " Vim syntax file
 " Language:	C
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2021 Dec 07
+" Last Change:	2022 Mar 17
 
 " Quit when a (custom) syntax file was already loaded
 if exists("b:current_syntax")
@@ -245,8 +245,14 @@ syn match	cWrongComTail	display "\*/"
 
 syn keyword	cOperator	sizeof
 if exists("c_gnu")
+  syn keyword	cType		__label__ __complex__
   syn keyword	cStatement	__asm__
-  syn keyword	cOperator	typeof __real__ __imag__
+  syn keyword	cOperator	__alignof__
+  syn keyword	cOperator	typeof __typeof__
+  syn keyword	cOperator	__real__ __imag__
+  syn keyword	cStorageClass	__attribute__ __const__ __extension__
+  syn keyword	cStorageClass	inline __inline__
+  syn keyword	cStorageClass	__restrict__ __volatile__ __noreturn__
 endif
 syn keyword	cType		int long short char void
 syn keyword	cType		signed unsigned float double
@@ -270,16 +276,10 @@ if !exists("c_no_c99") " ISO C99
   syn keyword	cType		intptr_t uintptr_t
   syn keyword	cType		intmax_t uintmax_t
 endif
-if exists("c_gnu")
-  syn keyword	cType		__label__ __complex__ __volatile__
-endif
 
 syn keyword	cTypedef	typedef
 syn keyword	cStructure	struct union enum
 syn keyword	cStorageClass	static register auto volatile extern const
-if exists("c_gnu")
-  syn keyword	cStorageClass	inline __attribute__
-endif
 if !exists("c_no_c99") && !s:in_cpp_family
   syn keyword	cStorageClass	inline restrict
 endif
@@ -292,6 +292,7 @@ if !exists("c_no_c11")
   syn keyword	cOperator	_Static_assert static_assert
   syn keyword	cStorageClass	_Thread_local thread_local
   syn keyword   cType		char16_t char32_t
+  syn keyword   cType		max_align_t
   " C11 atomics (take down the shield wall!)
   syn keyword	cType		atomic_bool atomic_char atomic_schar atomic_uchar
   syn keyword	Ctype		atomic_short atomic_ushort atomic_int atomic_uint

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: 2021 Oct 19
+" Last Change: 2022 Mar 28
 " URL: https://salsa.debian.org/vim-team/vim-debian/blob/master/syntax/debchangelog.vim
 
 " Standard syntax initialization
@@ -24,7 +24,7 @@ let s:supported = [
       \ 'jessie', 'stretch', 'buster', 'bullseye', 'bookworm',
       \ 'trixie', 'sid', 'rc-buggy',
       \
-      \ 'trusty', 'xenial', 'bionic', 'focal', 'hirsute', 'impish', 'jammy',
+      \ 'trusty', 'xenial', 'bionic', 'focal', 'impish', 'jammy',
       \ 'devel'
       \ ]
 let s:unsupported = [
@@ -35,7 +35,7 @@ let s:unsupported = [
       \ 'gutsy', 'hardy', 'intrepid', 'jaunty', 'karmic', 'lucid',
       \ 'maverick', 'natty', 'oneiric', 'precise', 'quantal', 'raring', 'saucy',
       \ 'utopic', 'vivid', 'wily', 'yakkety', 'zesty', 'artful', 'cosmic',
-      \ 'disco', 'eoan', 'groovy'
+      \ 'disco', 'eoan', 'hirsute', 'groovy'
       \ ]
 let &cpo=s:cpo
 

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: 2021 Oct 19
+" Last Change: 2022 Mar 28
 " URL: https://salsa.debian.org/vim-team/vim-debian/blob/master/syntax/debsources.vim
 
 " Standard syntax initialization
@@ -26,7 +26,7 @@ let s:supported = [
       \ 'jessie', 'stretch', 'buster', 'bullseye', 'bookworm',
       \ 'trixie', 'sid', 'rc-buggy',
       \
-      \ 'trusty', 'xenial', 'bionic', 'focal', 'hirsute', 'impish', 'jammy',
+      \ 'trusty', 'xenial', 'bionic', 'focal', 'impish', 'jammy',
       \ 'devel'
       \ ]
 let s:unsupported = [
@@ -37,7 +37,7 @@ let s:unsupported = [
       \ 'gutsy', 'hardy', 'intrepid', 'jaunty', 'karmic', 'lucid',
       \ 'maverick', 'natty', 'oneiric', 'precise', 'quantal', 'raring', 'saucy',
       \ 'utopic', 'vivid', 'wily', 'yakkety', 'zesty', 'artful', 'cosmic',
-      \ 'disco', 'eoan', 'groovy'
+      \ 'disco', 'eoan', 'hirsute', 'groovy'
       \ ]
 let &cpo=s:cpo
 

runtime/syntax/eruby.vim

@@ -3,9 +3,9 @@
 " Maintainer:		Tim Pope <vimNOSPAM@tpope.org>
 " URL:			https://github.com/vim-ruby/vim-ruby
 " Release Coordinator:	Doug Kearns <dougkearns@gmail.com>
-" Last Change:		2018 Jul 04
+" Last Change:		2022 Mar 18
 
-if &syntax !~# '\<eruby\>' || get(b:, 'current_syntax') =~# '\<eruby\>'
+if exists("b:current_syntax")
   finish
 endif
 
@@ -19,8 +19,6 @@ endif
 
 if &filetype =~ '^eruby\.'
   let b:eruby_subtype = matchstr(&filetype,'^eruby\.\zs\w\+')
-elseif &filetype =~ '^.*\.eruby\>'
-  let b:eruby_subtype = matchstr(&filetype,'^.\{-\}\ze\.eruby\>')
 elseif !exists("b:eruby_subtype") && main_syntax == 'eruby'
   let s:lines = getline(1)."\n".getline(2)."\n".getline(3)."\n".getline(4)."\n".getline(5)."\n".getline("$")
   let b:eruby_subtype = matchstr(s:lines,'eruby_subtype=\zs\w\+')
@@ -54,10 +52,10 @@ if !b:eruby_nest_level
   let b:eruby_nest_level = 1
 endif
 
-if get(b:, 'eruby_subtype', '') !~# '^\%(eruby\)\=$' && &syntax =~# '^eruby\>'
+if exists("b:eruby_subtype") && b:eruby_subtype != '' && b:eruby_subtype !=? 'eruby'
   exe "runtime! syntax/".b:eruby_subtype.".vim"
+  unlet! b:current_syntax
 endif
-unlet! b:current_syntax
 syn include @rubyTop syntax/ruby.vim
 
 syn cluster erubyRegions contains=erubyOneLiner,erubyBlock,erubyExpression,erubyComment
@@ -72,7 +70,7 @@ exe 'syn region  erubyComment    matchgroup=erubyDelimiter start="<%\{1,'.b:erub
 hi def link erubyDelimiter		PreProc
 hi def link erubyComment		Comment
 
-let b:current_syntax = matchstr(&syntax, '^.*\<eruby\>')
+let b:current_syntax = 'eruby'
 
 if main_syntax == 'eruby'
   unlet main_syntax

runtime/syntax/liquid.vim

@@ -2,7 +2,7 @@
 " Language:     Liquid
 " Maintainer:   Tim Pope <vimNOSPAM@tpope.org>
 " Filenames:    *.liquid
-" Last Change:	2013 May 30
+" Last Change:	2022 Mar 15
 
 if exists('b:current_syntax')
   finish
@@ -68,10 +68,10 @@ if !exists('s:subtype')
   unlet s:subtype
 endif
 
-syn region  liquidStatement  matchgroup=liquidDelimiter start="{%" end="%}" contains=@liquidStatement containedin=ALLBUT,@liquidExempt keepend
-syn region  liquidExpression matchgroup=liquidDelimiter start="{{" end="}}" contains=@liquidExpression  containedin=ALLBUT,@liquidExempt keepend
-syn region  liquidComment    matchgroup=liquidDelimiter start="{%\s*comment\s*%}" end="{%\s*endcomment\s*%}" contains=liquidTodo,@Spell containedin=ALLBUT,@liquidExempt keepend
-syn region  liquidRaw        matchgroup=liquidDelimiter start="{%\s*raw\s*%}" end="{%\s*endraw\s*%}" contains=TOP,@liquidExempt containedin=ALLBUT,@liquidExempt keepend
+syn region  liquidStatement  matchgroup=liquidDelimiter start="{%-\=" end="-\=%}" contains=@liquidStatement containedin=ALLBUT,@liquidExempt keepend
+syn region  liquidExpression matchgroup=liquidDelimiter start="{{-\=" end="-\=}}" contains=@liquidExpression  containedin=ALLBUT,@liquidExempt keepend
+syn region  liquidComment    matchgroup=liquidDelimiter start="{%-\=\s*comment\s*-\=%}" end="{%-\=\s*endcomment\s*-\=%}" contains=liquidTodo,@Spell containedin=ALLBUT,@liquidExempt keepend
+syn region  liquidRaw        matchgroup=liquidDelimiter start="{%-\=\s*raw\s*-\=%}" end="{%-\=\s*endraw\s*-\=%}" contains=TOP,@liquidExempt containedin=ALLBUT,@liquidExempt keepend
 
 syn cluster liquidExempt contains=liquidStatement,liquidExpression,liquidComment,liquidRaw,@liquidStatement,liquidYamlHead
 syn cluster liquidStatement contains=liquidConditional,liquidRepeat,liquidKeyword,@liquidExpression
@@ -79,11 +79,11 @@ syn cluster liquidExpression contains=liquidOperator,liquidString,liquidNumber,l
 
 syn keyword liquidKeyword highlight nextgroup=liquidTypeHighlight skipwhite contained
 syn keyword liquidKeyword endhighlight contained
-syn region liquidHighlight start="{%\s*highlight\s\+\w\+\s*%}" end="{% endhighlight %}" keepend
+syn region liquidHighlight start="{%-\=\s*highlight\s\+\w\+\s*-\=%}" end="{%-\= endhighlight -\=%}" keepend
 
 for s:type in g:liquid_highlight_types
   exe 'syn match liquidTypeHighlight "\<'.matchstr(s:type,'[^=]*').'\>" contained'
-  exe 'syn region liquidHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\..*','','').' start="{%\s*highlight\s\+'.matchstr(s:type,'[^=]*').'\s*%}" end="{% endhighlight %}" keepend contains=@liquidHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\.','','g')
+  exe 'syn region liquidHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\..*','','').' start="{%-\=\s*highlight\s\+'.matchstr(s:type,'[^=]*').'\s*-\=%}" end="{%-\= endhighlight -\=%}" keepend contains=@liquidHighlight'.substitute(matchstr(s:type,'[^=]*$'),'\.','','g')
 endfor
 unlet! s:type
 
@@ -92,18 +92,18 @@ syn region liquidString matchgroup=liquidQuote start=+'+ end=+'+ contained
 syn match liquidNumber "-\=\<\d\+\>" contained
 syn match liquidFloat "-\=\<\d\+\>\.\.\@!\%(\d\+\>\)\=" contained
 syn keyword liquidBoolean true false contained
-syn keyword liquidNull null nil contained
+syn keyword liquidNull null nil blank contained
 syn match liquidEmpty "\<empty\>" contained
 
 syn keyword liquidOperator and or not contained
 syn match liquidPipe '|' contained skipwhite nextgroup=liquidFilter
 
-syn keyword liquidFilter date capitalize downcase upcase first last join sort size strip_html strip_newlines newline_to_br replace replace_first remove remove_first truncate truncatewords prepend append minus plus times divided_by contained
+syn keyword liquidFilter date capitalize downcase upcase escape escape_once first last join sort size where uniq strip_html strip_newlines newline_to_br replace replace_first remove remove_first slice split strip truncate truncatewords prepend append url_encode url_decode abs at_most at_least ceil divided_by floor minus plus round times modulo contained
 
 syn keyword liquidConditional if elsif else endif unless endunless case when endcase ifchanged endifchanged contained
-syn keyword liquidRepeat      for endfor tablerow endtablerow in contained
-syn match   liquidRepeat      "\%({%\s*\)\@<=empty\>" contained
-syn keyword liquidKeyword     assign cycle include with contained
+syn keyword liquidRepeat      for endfor tablerow endtablerow in break continue limit offset reversed contained
+syn match   liquidRepeat      "\%({%-\=\s*\)\@<=empty\>" contained
+syn keyword liquidKeyword     assign capture endcapture increasement decreasement cycle include with render contained
 
 syn keyword liquidForloop forloop nextgroup=liquidForloopDot contained
 syn match liquidForloopDot "\." nextgroup=liquidForloopAttribute contained

runtime/syntax/ruby.vim

@@ -3,7 +3,7 @@
 " Maintainer:		Doug Kearns <dougkearns@gmail.com>
 " URL:			https://github.com/vim-ruby/vim-ruby
 " Release Coordinator:	Doug Kearns <dougkearns@gmail.com>
-" Last Change:		2021 Jun 06
+" Last Change:		2021 Nov 03
 " ----------------------------------------------------------------------------
 "
 " Previous Maintainer:	Mirko Nasato
@@ -66,7 +66,7 @@ endfunction
 com! -nargs=* SynFold call s:run_syntax_fold(<q-args>)
 
 " Not-Top Cluster {{{1
-syn cluster rubyNotTop contains=@rubyCommentNotTop,@rubyStringNotTop,@rubyRegexpSpecial,@rubyDeclaration,@rubyExceptionHandler,@rubyClassOperator,rubyConditional,rubyModuleName,rubyClassName,rubySymbolDelimiter,rubyParentheses,@Spell
+syn cluster rubyNotTop contains=@rubyCommentNotTop,@rubyStringNotTop,@rubyRegexpSpecial,@rubyDeclaration,@rubyExceptionHandler,@rubyClassOperator,rubyConditional,rubyModuleName,rubyClassName,rubySymbolDelimiter,rubyDoubleQuoteSymbolDelimiter,rubySingleQuoteSymbolDelimiter,rubyParentheses,@Spell
 
 " Whitespace Errors {{{1
 if exists("ruby_space_errors")
@@ -364,6 +364,9 @@ if !exists("b:ruby_no_expensive") && !exists("ruby_no_expensive")
   SynFold 'class'  syn region rubyClassBlock  start="\<class\>"  matchgroup=rubyClass  skip="\<end:"			       end="\<end\>" contains=ALLBUT,@rubyNotTop
   SynFold 'module' syn region rubyModuleBlock start="\<module\>" matchgroup=rubyModule skip="\<end:"			       end="\<end\>" contains=ALLBUT,@rubyNotTop
 
+  " endless def
+  syn match rubyDefine "\<def\s\+\ze[^[:space:];#(]\+\%(\s\+\|\s*(.*)\s*\)=" nextgroup=rubyMethodDeclaration skipwhite
+
   " modifiers
   syn match rubyLineContinuation    "\\$" nextgroup=@rubyModifier skipwhite skipnl
   syn match rubyConditionalModifier "\<\%(if\|unless\)\>"
@@ -430,9 +433,10 @@ endif
 " Comments and Documentation {{{1
 syn match   rubySharpBang    "\%^#!.*" display
 syn keyword rubyTodo	     FIXME NOTE TODO OPTIMIZE HACK REVIEW XXX todo contained
-syn match   rubyEncoding     "[[:alnum:]-]\+" contained display
+syn match   rubyEncoding     "[[:alnum:]-_]\+" contained display
 syn match   rubyMagicComment "\c\%<3l#\s*\zs\%(coding\|encoding\):"					contained nextgroup=rubyEncoding skipwhite
 syn match   rubyMagicComment "\c\%<10l#\s*\zs\%(frozen_string_literal\|warn_indent\|warn_past_scope\):" contained nextgroup=rubyBoolean  skipwhite
+syn match   rubyMagicComment "\c\%<10l#\s*\zs\%(shareable_constant_value\):"				contained nextgroup=rubyEncoding  skipwhite
 syn match   rubyComment	     "#.*" contains=@rubyCommentSpecial,rubySpaceError,@Spell
 
 syn cluster rubyCommentSpecial contains=rubySharpBang,rubyTodo,rubyMagicComment
@@ -465,6 +469,10 @@ syn match rubyDefinedOperator "\%#=1\<defined?" display
 syn match rubySymbol "\%(\w\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*[?!]\=::\@!"he=e-1 contained containedin=rubyBlockParameterList,rubyCurlyBlock
 syn match rubySymbol "[]})\"':]\@1<!\<\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*[!?]\=:[[:space:],;]\@="he=e-1
 syn match rubySymbol "[[:space:],{(]\%(\h\|[^\x00-\x7F]\)\%(\w\|[^\x00-\x7F]\)*[!?]\=:[[:space:],;]\@="hs=s+1,he=e-1
+syn match rubySingleQuoteSymbolDelimiter "'" contained
+syn match rubySymbol "'\%(\\.\|[^']\)*'::\@!"he=e-1 contains=rubyQuoteEscape,rubyBackslashEscape,rubySingleQuoteSymbolDelimiter
+syn match rubyDoubleQuoteSymbolDelimiter "\"" contained
+syn match rubySymbol "\"\%(\\.\|[^\"]\)*\"::\@!"he=e-1 contains=@rubyStringSpecial,rubyDoubleQuoteSymbolDelimiter
 
 " __END__ Directive {{{1
 SynFold '__END__' syn region rubyData matchgroup=rubyDataDirective start="^__END__$" end="\%$"
@@ -565,6 +573,8 @@ hi def link rubyHeredocDelimiter	rubyStringDelimiter
 hi def link rubyPercentRegexpDelimiter	rubyRegexpDelimiter
 hi def link rubyPercentStringDelimiter	rubyStringDelimiter
 hi def link rubyPercentSymbolDelimiter	rubySymbolDelimiter
+hi def link rubyDoubleQuoteSymbolDelimiter rubySymbolDelimiter
+hi def link rubySingleQuoteSymbolDelimiter rubySymbolDelimiter
 hi def link rubyRegexpDelimiter		rubyStringDelimiter
 hi def link rubySymbolDelimiter		rubySymbol
 hi def link rubyString			String

runtime/syntax/sass.vim

@@ -2,7 +2,7 @@
 " Language:	Sass
 " Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
 " Filenames:	*.sass
-" Last Change:	2019 Dec 05
+" Last Change:	2022 Mar 15
 
 if exists("b:current_syntax")
   finish
@@ -58,6 +58,7 @@ syn match sassAmpersand  "&"
 " TODO: Arithmetic (including strings and concatenation)
 
 syn region sassMediaQuery matchgroup=sassMedia start="@media" end="[{};]\@=\|$" contains=sassMediaOperators
+syn region sassKeyframe matchgroup=cssAtKeyword start=/@\(-[a-z]\+-\)\=keyframes\>/ end=";\|$" contains=cssVendor,cssComment nextgroup=cssDefinition
 syn keyword sassMediaOperators and not only contained
 syn region sassCharset start="@charset" end=";\|$" contains=scssComment,cssStringQ,cssStringQQ,cssURL,cssUnicodeEscape,cssMediaType
 syn region sassInclude start="@import" end=";\|$" contains=scssComment,cssStringQ,cssStringQQ,cssURL,cssUnicodeEscape,cssMediaType

runtime/syntax/tmux.vim

@@ -1,5 +1,5 @@
 " Language: tmux(1) configuration file
-" Version: 3.2a (git-44ada9cd)
+" Version: 3.3-rc (git-964deae4)
 " URL: https://github.com/ericpruitt/tmux.vim/
 " Maintainer: Eric Pruitt <eric.pruitt@gmail.com>
 " License: 2-Clause BSD (http://opensource.org/licenses/BSD-2-Clause)
@@ -18,40 +18,49 @@ syntax iskeyword @,48-57,_,192-255,-
 syntax case match
 
 syn keyword tmuxAction  none any current other
-syn keyword tmuxBoolean off on
+syn keyword tmuxBoolean off on yes no
 
 syn keyword tmuxTodo FIXME NOTE TODO XXX contained
 
-syn match tmuxColour            /\<colour[0-9]\+/      display
+syn match tmuxColour            /\<colou\?r[0-9]\+\>/  display
 syn match tmuxKey               /\(C-\|M-\|\^\)\+\S\+/ display
 syn match tmuxNumber            /\<\d\+\>/             display
 syn match tmuxFlags             /\s-\a\+/              display
-syn match tmuxVariable          /\w\+=/                display
-syn match tmuxVariableExpansion /\${\=\w\+}\=/         display
-syn match tmuxControl           /%\(if\|elif\|else\|endif\)/
+syn match tmuxVariableExpansion /\$\({[A-Za-z_]\w*}\|[A-Za-z_]\w*\)/ display
+syn match tmuxControl           /^\s*%\(if\|elif\|else\|endif\)\>/
+syn match tmuxEscape            /\\\(u\x\{4\}\|U\x\{8\}\|\o\{3\}\|[\\ernt$]\)/ display
 
 syn region tmuxComment start=/#/ skip=/\\\@<!\\$/ end=/$/ contains=tmuxTodo,@Spell
 
-syn region tmuxString start=+"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end='$' contains=tmuxFormatString,@Spell
-syn region tmuxString start=+'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end='$' contains=tmuxFormatString,@Spell
+syn region tmuxString start=+"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end='$' contains=tmuxFormatString,tmuxEscape,tmuxVariableExpansion,@Spell
+syn region tmuxUninterpolatedString start=+'+ skip=+\\$+ excludenl end=+'+ end='$' contains=tmuxFormatString,@Spell
 
 " TODO: Figure out how escaping works inside of #(...) and #{...} blocks.
 syn region tmuxFormatString start=/#[#DFhHIPSTW]/ end=// contained keepend
 syn region tmuxFormatString start=/#{/ skip=/#{.\{-}}/ end=/}/ keepend
 syn region tmuxFormatString start=/#(/ skip=/#(.\{-})/ end=/)/ contained keepend
 
+" At the time of this writing, the latest tmux release will parse a line
+" reading "abc=xyz set-option ..." as an assignment followed by a command
+" hence the presence of "\s" in the "end" argument.
+syn region tmuxAssignment matchgroup=tmuxVariable start=/^\s*[A-Za-z_]\w*=\@=/ skip=/\\$\|\\\s/ end=/\s\|$/ contains=tmuxString,tmuxUninterpolatedString,tmuxVariableExpansion,tmuxControl,tmuxEscape
+
 hi def link tmuxFormatString      Identifier
 hi def link tmuxAction            Boolean
 hi def link tmuxBoolean           Boolean
 hi def link tmuxCommands          Keyword
-hi def link tmuxControl           Keyword
+hi def link tmuxControl           PreCondit
 hi def link tmuxComment           Comment
+hi def link tmuxEscape            Special
+hi def link tmuxEscapeUnquoted    Special
 hi def link tmuxKey               Special
 hi def link tmuxNumber            Number
 hi def link tmuxFlags             Identifier
 hi def link tmuxOptions           Function
 hi def link tmuxString            String
 hi def link tmuxTodo              Todo
+hi def link tmuxUninterpolatedString
+\                                 String
 hi def link tmuxVariable          Identifier
 hi def link tmuxVariableExpansion Identifier
 
@@ -61,63 +70,85 @@ hi def link tmuxVariableExpansion Identifier
 if get(g:, "tmux_syntax_colors", 1)
     for s:i in range(0, 255)
         let s:bg = (!s:i || s:i == 16 || (s:i > 231 && s:i < 235)) ? 15 : "none"
-        exec "syn match tmuxColour" . s:i . " /\\<colour" . s:i . "\\>/ display"
+        exec "syn match tmuxColour" . s:i . " /\\<colou\\?r" . s:i . "\\>/ display"
 \         " | highlight tmuxColour" . s:i . " ctermfg=" . s:i . " ctermbg=" . s:bg
     endfor
 endif
 
 syn keyword tmuxOptions
-\ backspace buffer-limit command-alias copy-command default-terminal editor
-\ escape-time exit-empty activity-action assume-paste-time base-index
-\ bell-action default-command default-shell default-size destroy-unattached
+\ activity-action after-bind-key after-capture-pane after-copy-mode
+\ after-display-message after-display-panes after-kill-pane
+\ after-list-buffers after-list-clients after-list-keys after-list-panes
+\ after-list-sessions after-list-windows after-load-buffer after-lock-server
+\ after-new-session after-new-window after-paste-buffer after-pipe-pane
+\ after-queue after-refresh-client after-rename-session after-rename-window
+\ after-resize-pane after-resize-window after-save-buffer
+\ after-select-layout after-select-pane after-select-window after-send-keys
+\ after-set-buffer after-set-environment after-set-hook after-set-option
+\ after-show-environment after-show-messages after-show-options
+\ after-split-window after-unbind-key aggressive-resize alert-activity
+\ alert-bell alert-silence allow-passthrough allow-rename alternate-screen
+\ assume-paste-time automatic-rename automatic-rename-format backspace
+\ base-index bell-action buffer-limit client-active client-attached
+\ client-detached client-focus-in client-focus-out client-resized
+\ client-session-changed clock-mode-colour clock-mode-style command-alias
+\ copy-command copy-mode-current-match-style copy-mode-mark-style
+\ copy-mode-match-style cursor-colour cursor-style default-command
+\ default-shell default-size default-terminal destroy-unattached
 \ detach-on-destroy display-panes-active-colour display-panes-colour
-\ display-panes-time display-time exit-unattached extended-keys focus-events
-\ history-file history-limit key-table lock-after-time lock-command
-\ message-command-style message-limit message-style aggressive-resize
-\ allow-rename alternate-screen automatic-rename automatic-rename-format
-\ clock-mode-colour clock-mode-style copy-mode-current-match-style
-\ copy-mode-mark-style copy-mode-match-style main-pane-height
-\ main-pane-width mode-keys mode-style monitor-activity monitor-bell
-\ monitor-silence mouse other-pane-height other-pane-width
-\ pane-active-border-style pane-base-index pane-border-format
-\ pane-border-lines pane-border-status pane-border-style pane-colours prefix
-\ prefix2 prompt-history-limit remain-on-exit renumber-windows repeat-time
-\ set-clipboard set-titles set-titles-string silence-action status status-bg
-\ status-fg status-format status-interval status-justify status-keys
-\ status-left status-left-length status-left-style status-position
-\ status-right status-right-length status-right-style status-style
-\ synchronize-panes terminal-features terminal-overrides update-environment
-\ user-keys visual-activity visual-bell visual-silence window-active-style
+\ display-panes-time display-time editor escape-time exit-empty
+\ exit-unattached extended-keys fill-character focus-events history-file
+\ history-limit key-table lock-after-time lock-command main-pane-height
+\ main-pane-width message-command-style message-limit message-style
+\ mode-keys mode-style monitor-activity monitor-bell monitor-silence mouse
+\ other-pane-height other-pane-width pane-active-border-style
+\ pane-base-index pane-border-format pane-border-indicators
+\ pane-border-lines pane-border-status pane-border-style pane-colours
+\ pane-died pane-exited pane-focus-in pane-focus-out pane-mode-changed
+\ pane-set-clipboard pane-title-changed popup-border-lines
+\ popup-border-style popup-style prefix prefix2 prompt-history-limit
+\ remain-on-exit remain-on-exit-format renumber-windows repeat-time
+\ scroll-on-clear session-closed session-created session-renamed
+\ session-window-changed set-clipboard set-titles set-titles-string
+\ silence-action status status-bg status-fg status-format status-interval
+\ status-justify status-keys status-left status-left-length
+\ status-left-style status-position status-right status-right-length
+\ status-right-style status-style synchronize-panes terminal-features
+\ terminal-overrides update-environment user-keys visual-activity
+\ visual-bell visual-silence window-active-style window-layout-changed
+\ window-linked window-pane-changed window-renamed window-resized
 \ window-size window-status-activity-style window-status-bell-style
 \ window-status-current-format window-status-current-style
 \ window-status-format window-status-last-style window-status-separator
-\ window-status-style window-style word-separators wrap-search
+\ window-status-style window-style window-unlinked word-separators
+\ wrap-search xterm-keys
 
 syn keyword tmuxCommands
 \ attach attach-session bind bind-key break-pane breakp capture-pane
-\ capturep choose-buffer choose-client choose-tree clear-history clearhist
+\ capturep choose-buffer choose-client choose-session choose-tree
+\ choose-window clear-history clear-prompt-history clearhist clearphist
 \ clock-mode command-prompt confirm confirm-before copy-mode customize-mode
-\ detach detach-client display display-menu display-message display-panes
-\ display-popup displayp find-window findw if if-shell join-pane joinp
-\ kill-pane kill-server kill-session kill-window killp has has-session killw
+\ delete-buffer deleteb detach detach-client display display-menu
+\ display-message display-panes display-popup displayp find-window findw has
+\ has-session if if-shell info join-pane joinp kill-pane kill-server
+\ kill-session kill-window killp killw last last-pane last-window lastp
 \ link-window linkw list-buffers list-clients list-commands list-keys
 \ list-panes list-sessions list-windows load-buffer loadb lock lock-client
-\ lock-server lock-session lockc last-pane lastp locks ls last last-window
-\ lsb delete-buffer deleteb lsc lscm lsk lsp lsw menu move-pane move-window
-\ clear-prompt-history clearphist movep movew new new-session new-window
-\ neww next next-layout next-window nextl paste-buffer pasteb pipe-pane
-\ pipep popup prev previous-layout previous-window prevl refresh
-\ refresh-client rename rename-session rename-window renamew resize-pane
-\ resize-window resizep resizew respawn-pane respawn-window respawnp
-\ respawnw rotate-window rotatew run run-shell save-buffer saveb
-\ select-layout select-pane select-window selectl selectp selectw send
-\ send-keys send-prefix set set-buffer set-environment set-hook set-option
+\ lock-server lock-session lockc locks ls lsb lsc lscm lsk lsp lsw menu
+\ move-pane move-window movep movew new new-session new-window neww next
+\ next-layout next-window nextl paste-buffer pasteb pipe-pane pipep popup
+\ prev previous-layout previous-window prevl refresh refresh-client rename
+\ rename-session rename-window renamew resize-pane resize-window resizep
+\ resizew respawn-pane respawn-window respawnp respawnw rotate-window
+\ rotatew run run-shell save-buffer saveb select-layout select-pane
+\ select-window selectl selectp selectw send send-keys send-prefix
+\ server-info set set-buffer set-environment set-hook set-option
 \ set-window-option setb setenv setw show show-buffer show-environment
 \ show-hooks show-messages show-options show-prompt-history
 \ show-window-options showb showenv showmsgs showphist showw source
-\ source-file split-window splitw start start-server suspend-client suspendc
-\ swap-pane swap-window swapp swapw switch-client switchc unbind unbind-key
-\ unlink-window unlinkw wait wait-for
+\ source-file split-pane split-window splitp splitw start start-server
+\ suspend-client suspendc swap-pane swap-window swapp swapw switch-client
+\ switchc unbind unbind-key unlink-window unlinkw wait wait-for
 
 let &cpo = s:original_cpo
 unlet! s:original_cpo s:bg s:i

runtime/syntax/vim.vim

@@ -1,8 +1,8 @@
 " Vim syntax file
 " Language:	Vim 8.2 script
 " Maintainer:	Charles E. Campbell <NcampObell@SdrPchip.AorgM-NOSPAM>
-" Last Change:	February 09, 2022
-" Version:	8.2-28
+" Last Change:	March 14, 2022
+" Version:	8.2-29
 " URL:	http://www.drchip.org/astronaut/vim/index.html#SYNTAX_VIM
 " Automatically generated keyword lists: {{{1
 
@@ -19,12 +19,13 @@ syn keyword vimTodo contained	COMBAK	FIXME	TODO	XXX
 syn cluster vimCommentGroup	contains=vimTodo,@Spell
 
 " regular vim commands {{{2
-syn keyword vimCommand contained	a ar[gs] argg[lobal] b[uffer] bf[irst] br[ewind] bufdo c[hange] caddf[ile] cbel[ow] ce[nter] cgetb[uffer] chi[story] cmapc[lear] col[der] conf[irm] cr[ewind] cw[indow] delc[ommand] deletp di[splay] diffs[plit] dl dr[op] ec elsei[f] endt[ry] exp filetype fix[del] for gui helpg[rep] ia imp is[earch] kee[pmarks] lNf[ile] laddf[ile] lbe[fore] lcs lex[pr] lgete[xpr] lla[st] lnew[er] lockv[ar] ls lvimgrepa[dd] mat[ch] mkv[imrc] nb[key] noautocmd o[pen] p[rint] perld[o] pro ptN[ext] ptp[revious] py3do python3 qa[ll] redr[aw] retu[rn] rubyd[o] sIe sN[ext] sb[uffer] sbp[revious] sci scs sf[ind] sgi si sim[alt] sm[agic] sno[magic] spe[llgood] spellu[ndo] sre[wind] st[op] stopi[nsert] sunmenu sync tab tabfir[st] tabp[revious] tcl th[row] tlnoremenu tn[ext] ts[elect] undoj[oin] up[date] vi[sual] viu[sage] wh[ile] wn[ext] wv[iminfo] xmenu xunme
-syn keyword vimCommand contained	ab arga[dd] argl[ocal] ba[ll] bl[ast] brea[k] buffers ca caf[ter] cbo[ttom] cex[pr] cgete[xpr] cl[ist] cn[ext] colo[rscheme] cons[t] cs d[elete] delel delf[unction] dif[fupdate] difft[his] dli[st] ds[earch] echoc[onsole] em[enu] endw[hile] export filt[er] fo[ld] fu[nction] gvim helpt[ags] iabc[lear] import isp[lit] keepa l[ist] laf[ter] lbel[ow] lcscope lf[ile] lgr[ep] lli[st] lnf[ile] lol[der] lt[ag] lw[indow] menut[ranslate] mkvie[w] nbc[lose] noh[lsearch] ol[dfiles] pa[ckadd] po[p] prof[ile] pta[g] ptr[ewind] py3f[ile] pythonx quita[ll] redraws[tatus] rew[ind] rubyf[ile] sIg sa[rgument] sba[ll] sbr[ewind] scl scscope sfir[st] sgl sic sin sm[ap] snoreme spelld[ump] spellw[rong] srg sta[g] sts[elect] sus[pend] syncbind tabN[ext] tabl[ast] tabr[ewind] tcld[o] tj[ump] tlu tno[remap] tu[nmenu] undol[ist] v vie[w] vne[w] win[size] wp[revious] x[it] xnoreme xunmenu
-syn keyword vimCommand contained	abc[lear] argd[elete] argu[ment] bad[d] bm[odified] breaka[dd] bun[load] cabc[lear] cal[l] cc cf[ile] changes cla[st] cnew[er] com cope[n] cscope debug delep dell diffg[et] dig[raphs] do dsp[lit] echoe[rr] en[dif] ene[w] exu[sage] fin[d] foldc[lose] g h[elp] hi if in iuna[bbrev] keepalt la[st] lan[guage] lbo[ttom] ld[o] lfdo lgrepa[dd] lma lo[adview] lop[en] lua m[ove] mes[sages] mod[e] nbs[tart] nor omapc[lear] packl[oadall] popu[p] profd[el] ptf[irst] pts[elect] py3f[ile] pyx r[ead] redrawt[abline] ri[ght] rundo sIl sal[l] sbf[irst] sc scp se[t] sg sgn sie sip sme snoremenu spelli[nfo] spr[evious] sri star[tinsert] substitutepattern sv[iew] syntime tabc[lose] tabm[ove] tabs tclf[ile] tl[ast] tlunmenu to[pleft] tunma[p] unh[ide] var vim9[cmd] vs[plit] winc[md] wq xa[ll] xnoremenu xwininfo
-syn keyword vimCommand contained	abo[veleft] argded[upe] as[cii] balt bn[ext] breakd[el] bw[ipeout] cabo[ve] cat[ch] ccl[ose] cfdo chd[ir] class cnf[ile] comc[lear] cp[revious] cstag debugg[reedy] deletel delm[arks] diffo[ff] dir doau e[dit] echom[sg] enddef eval f[ile] fina[lly] foldd[oopen] go[to] ha[rdcopy] hid[e] ij[ump] inor j[oin] keepj[umps] lab[ove] lat lc[d] le[ft] lfir[st] lh[elpgrep] lmak[e] loadk lp[revious] luado ma[rk] mk[exrc] mz[scheme] new nore on[ly] pc[lose] pp[op] promptf[ind] ptj[ump] pu[t] py[thon] pyxdo rec[over] reg[isters] rightb[elow] rv[iminfo] sIn san[dbox] sbl[ast] scI scr[iptnames] setf[iletype] sgI sgp sig sir smenu so[urce] spellr[are] sr srl startg[replace] substituterepeat sw[apname] t tabd[o] tabn[ext] tags te[aroff] tlm tm[enu] tp[revious] type unl ve[rsion] vim9s[cript] wN[ext] windo wqa[ll] xmapc[lear] xprop y[ank]
-syn keyword vimCommand contained	addd argdo au bd[elete] bo[tright] breakl[ist] cN[ext] cad[dbuffer] cb[uffer] cd cfir[st] che[ckpath] cle[arjumps] cnor comp[iler] cpf[ile] cun def deletep delp diffp[atch] disa[ssemble] doaut ea echon endf[unction] ex files fini[sh] folddoc[losed] gr[ep] helpc[lose] his[tory] il[ist] interface ju[mps] keepp[atterns] lad[dexpr] later lch[dir] lefta[bove] lg[etfile] lhi[story] lmapc[lear] loadkeymap lpf[ile] luafile mak[e] mks[ession] mzf[ile] nmapc[lear] nos[wapfile] opt[ions] pe[rl] pre[serve] promptr[epl] ptl[ast] pw[d] pydo pyxfile red[o] res[ize] ru[ntime] sI sIp sav[eas] sbm[odified] sce scripte[ncoding] setg[lobal] sgc sgr sign sl[eep] smile sor[t] spellr[epall] srI srn startr[eplace] sun[hide] sy tN[ext] tabe[dit] tabnew tc[d] ter[minal] tlmenu tma[p] tr[ewind] u[ndo] unlo[ckvar] verb[ose] vim[grep] w[rite] winp[os] wundo xme xr[estore] z[^.=]
-syn keyword vimCommand contained	al[l] arge[dit] bN[ext] bel[owright] bp[revious] bro[wse] cNf[ile] cadde[xpr] cbe[fore] cdo cg[etfile] checkt[ime] clo[se] co[py] con[tinue] cq[uit] cuna[bbrev] defc[ompile] deletl dep diffpu[t] dj[ump] dp earlier el[se] endfo[r] exi[t] filet fir[st] foldo[pen] grepa[dd] helpf[ind] i imapc[lear] intro k lN[ext] laddb[uffer] lb[uffer] lcl[ose] leg[acy] lgetb[uffer] ll lne[xt] loc[kmarks] lr[ewind] lv[imgrep] marks mksp[ell] n[ext] noa nu[mber] ownsyntax ped[it] prev[ious] ps[earch] ptn[ext] py3 pyf[ile] q[uit] redi[r] ret[ab] rub[y] sIc sIr sbN[ext] sbn[ext] scg scriptv[ersion] setl[ocal] sge sh[ell] sil[ent] sla[st] sn[ext] sp[lit] spellr[rare] src srp stj[ump] sunme syn ta[g] tabf[ind] tabo[nly] tch[dir] tf[irst] tln tmapc[lear] try una[bbreviate] uns[ilent] vert[ical] vimgrepa[dd] wa[ll]
+syn keyword vimCommand contained	a ar[gs] argg[lobal] b[uffer] bf[irst] br[ewind] bufdo c[hange] caddf[ile] cbel[ow] ce[nter] cgetb[uffer] chi[story] cmapc[lear] col[der] conf[irm] cr[ewind] cw[indow] delc[ommand] deletp di[splay] diffs[plit] dl dr[op] ec elsei[f] endf[unction] enum exu[sage] fin[d] foldc[lose] g h[elp] hi if in iuna[bbrev] keepalt la[st] lan[guage] lbo[ttom] ld[o] lfdo lgrepa[dd] lma lo[adview] lop[en] lua m[ove] mes[sages] mod[e] nbs[tart] nor omapc[lear] packl[oadall] popu[p] profd[el] ptf[irst] pts[elect] py3f[ile] pyx r[ead] redrawt[abline] ri[ght] rundo sIl sal[l] sbf[irst] sc scp se[t] sg sgn sie sip sme snoremenu spelli[nfo] spr[evious] sri star[tinsert] sts[elect] sus[pend] syncbind tabN[ext] tabl[ast] tabr[ewind] tcld[o] tj[ump] tlu tno[remap] tu[nmenu] undol[ist] v vie[w] vne[w] win[size] wq xmapc[lear] xr[estore]
+syn keyword vimCommand contained	ab arga[dd] argl[ocal] ba[ll] bl[ast] brea[k] buffers ca caf[ter] cbo[ttom] cex[pr] cgete[xpr] cl[ist] cn[ext] colo[rscheme] cons[t] cs d[elete] delel delf[unction] dif[fupdate] difft[his] dli[st] ds[earch] echoc[onsole] em[enu] endfo[r] eval f[ile] fina[lly] foldd[oopen] go[to] ha[rdcopy] hid[e] ij[ump] inor j[oin] keepj[umps] lab[ove] lat lc[d] le[ft] lfir[st] lh[elpgrep] lmak[e] loadk lp[revious] luado ma[rk] mk[exrc] mz[scheme] new nore on[ly] pc[lose] pp[op] promptf[ind] ptj[ump] pu[t] py[thon] pyxdo rec[over] reg[isters] rightb[elow] rv[iminfo] sIn san[dbox] sbl[ast] scI scr[iptnames] setf[iletype] sgI sgp sig sir smenu so[urce] spellr[are] sr srl startg[replace] substitutepattern sv[iew] syntime tabc[lose] tabm[ove] tabs tclf[ile] tl[ast] tlunmenu to[pleft] tunma[p] unh[ide] var vim9[cmd] vs[plit] winc[md] wqa[ll] xme xunme
+syn keyword vimCommand contained	abc[lear] argd[elete] argu[ment] bad[d] bm[odified] breaka[dd] bun[load] cabc[lear] cal[l] cc cf[ile] changes cla[st] cnew[er] com cope[n] cscope debug delep dell diffg[et] dig[raphs] do dsp[lit] echoe[rr] en[dif] endinterface ex files fini[sh] folddoc[losed] gr[ep] helpc[lose] his[tory] il[ist] interface ju[mps] keepp[atterns] lad[dexpr] later lch[dir] lefta[bove] lg[etfile] lhi[story] lmapc[lear] loadkeymap lpf[ile] luafile mak[e] mks[ession] mzf[ile] nmapc[lear] nos[wapfile] opt[ions] pe[rl] pre[serve] promptr[epl] ptl[ast] pw[d] pydo pyxfile red[o] res[ize] ru[ntime] sI sIp sav[eas] sbm[odified] sce scripte[ncoding] setg[lobal] sgc sgr sign sl[eep] smile sor[t] spellr[epall] srI srn startr[eplace] substituterepeat sw[apname] t tabd[o] tabn[ext] tags te[aroff] tlm tm[enu] tp[revious] type unl ve[rsion] vim9s[cript] wN[ext] windo wundo xmenu xunmenu
+syn keyword vimCommand contained	abo[veleft] argded[upe] as[cii] balt bn[ext] breakd[el] bw[ipeout] cabo[ve] cat[ch] ccl[ose] cfdo chd[ir] class cnf[ile] comc[lear] cp[revious] cstag debugg[reedy] deletel delm[arks] diffo[ff] dir doau e[dit] echom[sg] endclass endt[ry] exi[t] filet fir[st] foldo[pen] grepa[dd] helpf[ind] i imapc[lear] intro k lN[ext] laddb[uffer] lb[uffer] lcl[ose] leg[acy] lgetb[uffer] ll lne[xt] loc[kmarks] lr[ewind] lv[imgrep] marks mksp[ell] n[ext] noa nu[mber] ownsyntax ped[it] prev[ious] ps[earch] ptn[ext] py3 pyf[ile] q[uit] redi[r] ret[ab] rub[y] sIc sIr sbN[ext] sbn[ext] scg scriptv[ersion] setl[ocal] sge sh[ell] sil[ent] sla[st] sn[ext] sp[lit] spellr[rare] src srp static sun[hide] sy tN[ext] tabe[dit] tabnew tc[d] ter[minal] tlmenu tma[p] tr[ewind] u[ndo] unlo[ckvar] verb[ose] vim[grep] w[rite] winp[os] wv[iminfo] xnoreme xwininfo
+syn keyword vimCommand contained	abstract argdo au bd[elete] bo[tright] breakl[ist] cN[ext] cad[dbuffer] cb[uffer] cd cfir[st] che[ckpath] cle[arjumps] cnor comp[iler] cpf[ile] cun def deletep delp diffp[atch] disa[ssemble] doaut ea echon enddef endw[hile] exp filetype fix[del] for gui helpg[rep] ia imp is[earch] kee[pmarks] lNf[ile] laddf[ile] lbe[fore] lcs lex[pr] lgete[xpr] lla[st] lnew[er] lockv[ar] ls lvimgrepa[dd] mat[ch] mkv[imrc] nb[key] noautocmd o[pen] p[rint] perld[o] pro ptN[ext] ptp[revious] py3do python3 qa[ll] redr[aw] retu[rn] rubyd[o] sIe sN[ext] sb[uffer] sbp[revious] sci scs sf[ind] sgi si sim[alt] sm[agic] sno[magic] spe[llgood] spellu[ndo] sre[wind] st[op] stj[ump] sunme syn ta[g] tabf[ind] tabo[nly] tch[dir] tf[irst] tln tmapc[lear] try una[bbreviate] uns[ilent] vert[ical] vimgrepa[dd] wa[ll] wn[ext] x[it] xnoremenu y[ank]
+syn keyword vimCommand contained	addd arge[dit] bN[ext] bel[owright] bp[revious] bro[wse] cNf[ile] cadde[xpr] cbe[fore] cdo cg[etfile] checkt[ime] clo[se] co[py] con[tinue] cq[uit] cuna[bbrev] defc[ompile] deletl dep diffpu[t] dj[ump] dp earlier el[se] endenum ene[w] export filt[er] fo[ld] fu[nction] gvim helpt[ags] iabc[lear] import isp[lit] keepa l[ist] laf[ter] lbel[ow] lcscope lf[ile] lgr[ep] lli[st] lnf[ile] lol[der] lt[ag] lw[indow] menut[ranslate] mkvie[w] nbc[lose] noh[lsearch] ol[dfiles] pa[ckadd] po[p] prof[ile] pta[g] ptr[ewind] py3f[ile] pythonx quita[ll] redraws[tatus] rew[ind] rubyf[ile] sIg sa[rgument] sba[ll] sbr[ewind] scl scscope sfir[st] sgl sic sin sm[ap] snoreme spelld[ump] spellw[rong] srg sta[g] stopi[nsert] sunmenu sync tab tabfir[st] tabp[revious] tcl th[row] tlnoremenu tn[ext] ts[elect] undoj[oin] up[date] vi[sual] viu[sage] wh[ile] wp[revious] xa[ll] xprop z[^.=]
+syn keyword vimCommand contained	al[l]
 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 Winbar XMLent XMLns
 

runtime/tools/demoserver.py

@@ -44,9 +44,6 @@ class ThreadedTCPRequestHandler(socketserver.BaseRequestHandler):
             except socket.error:
                 print("=== socket error ===")
                 break
-            except IOError:
-                print("=== socket closed ===")
-                break
             if data == '':
                 print("=== socket closed ===")
                 break

runtime/vim.desktop

@@ -2,6 +2,7 @@
 # Edit the src/po/vim.desktop.in file instead.
 [Desktop Entry]
 # Translators: This is the Application Name used in the Vim desktop file
+Name[ca]=Vim
 Name[de]=Vim
 Name[eo]=Vim
 Name[fi]=Vim
@@ -13,6 +14,7 @@ Name[sr]=Vim
 Name[tr]=Vim
 Name=Vim
 # Translators: This is the Generic Application Name used in the Vim desktop file
+GenericName[ca]=Editor de text
 GenericName[de]=Texteditor
 GenericName[eo]=Tekstoredaktilo
 GenericName[fi]=Tekstinmuokkain
@@ -25,6 +27,7 @@ GenericName[sr]=Едитор текст
 GenericName[tr]=Metin Düzenleyici
 GenericName=Text Editor
 # Translators: This is the comment used in the Vim desktop file
+Comment[ca]=Edita fitxers de text
 Comment[de]=Textdateien bearbeiten
 Comment[eo]=Redakti tekstajn dosierojn
 Comment[fi]=Muokkaa tekstitiedostoja
@@ -49,7 +52,6 @@ Comment[be]=Рэдагаваньне тэкставых файлаў
 Comment[bg]=Редактиране на текстови файлове
 Comment[bn]=টেক্স্ট ফাইল এডিট করুন
 Comment[bs]=Izmijeni tekstualne datoteke
-Comment[ca]=Edita fitxers de text
 Comment[cs]=Úprava textových souborů
 Comment[cy]=Golygu ffeiliau testun
 Comment[da]=Rediger tekstfiler
@@ -105,6 +107,7 @@ Exec=vim %F
 Terminal=true
 Type=Application
 # Translators: Search terms to find this application. Do NOT change the semicolons! The list MUST also end with a semicolon!
+Keywords[ca]=Text;editor;
 Keywords[de]=Text;Editor;
 Keywords[eo]=Teksto;redaktilo;
 Keywords[fi]=Teksti;muokkain;editori;

src/INSTALLpc.txt

@@ -34,10 +34,11 @@ Contents:
 11. Building with Ruby support
 12. Building with Tcl support
 13. Building with DirectX (DirectWrite) support
-14. Windows 3.1
-15. MS-DOS
+14. Building with libsodium support
+15. Windows 3.1
+16. MS-DOS
 
-16. Installing after building from sources
+17. Installing after building from sources
 
 
 The currently recommended way (that means it has been verified to work) is
@@ -247,9 +248,6 @@ MSYS2 has its own git package, and you can also install it via pacman:
 
     $ pacman -S git
 
-For enabling libsodium support, you also need to install the package
-
-    $ pacman -S mingw-w64-x86_64-libsodium
 
 2.3. Keep the build environment up-to-date
 
@@ -846,20 +844,55 @@ Just set DIRECTX to yes:
     mingw32-make -f Make_ming.mak DIRECTX=yes
 
 
-14. Windows 3.1x
+14. Building with libsodium support
+===================================
+
+For better encryption support, you can build Vim with libsodium.
+
+A) Using MSVC
+
+You can download the latest libsodium library from here:
+	https://download.libsodium.org/libsodium/releases/
+
+At this moment, libsodium-1.0.18-stable-msvc.zip is the latest package.
+Unpack it to anywhere you like, and specify the path to the SODIUM option:
+
+    nmake -f Make_mvc.mak SODIUM=C:/path/to/libsodium
+    (libsodium.dll will be used as the libsodium DLL name.)
+
+B) Using MinGW
+
+If you use msys2, you can install the libsodium package by pacman (or pacboy):
+
+    $ pacman -S mingw-w64-x86_64-libsodium	# for 64-bit Vim
+    $ pacman -S mingw-w64-i686-libsodium	# for 32-bit Vim
+    $ pacboy -S libsodium:m		# for both 32-bit and 64-bit Vim
+
+Then set SODIUM to yes:
+
+    mingw32-make -f Make_ming.mak SODIUM=yes
+    (libsodium-23.dll will be used as the libsodium DLL name.)
+
+Or you can set the path to libsodium explicitly:
+
+    mingw32-make -f Make_ming.mak SODIUM=C:/path/to/libsodium
+    (libsodium.dll will be used as the libsodium DLL name.)
+
+
+15. Windows 3.1x
 ================
 
 The Windows 3.1x support was removed in patch 7.4.1364.
 
 
-15. MS-DOS
+16. MS-DOS
 ==========
 
 The MS-DOS support was removed in patch 7.4.1399.  Only very old Vim versions
 work on MS-DOS because of the limited amount of memory available.
 
 
-16. Installing after building from sources
+17. Installing after building from sources
 ==========================================
 
 [provided by Michael Soyka, updated by Ken Takata]

src/Make_cyg_ming.mak

@@ -32,30 +32,31 @@
 # Set to TINY to make minimal version (few features).
 FEATURES=HUGE
 
-# set to yes for a debug build
+# Set to yes for a debug build.
 DEBUG=no
 
-# set to yes to create a mapfile
+# Set to yes to create a mapfile.
 #MAP=yes
 
-# set to yes to measure code coverage
+# Set to yes to measure code coverage.
 COVERAGE=no
 
-# better encryption support using libsodium
+# Better encryption support using libsodium.
+# Set to yes or specify the path to the libsodium directory to enable it.
 #SODIUM=yes
 
-# set to SIZE for size, SPEED for speed, MAXSPEED for maximum optimization
+# Set to SIZE for size, SPEED for speed, MAXSPEED for maximum optimization.
 OPTIMIZE=MAXSPEED
 
-# set to yes to make gvim, no for vim
+# Set to yes to make gvim, no for vim.
 GUI=yes
 
-# set to yes to enable the DLL support (EXPERIMENTAL).
+# Set to yes to enable the DLL support (EXPERIMENTAL).
 # Creates vim{32,64}.dll, and stub gvim.exe and vim.exe.
 # "GUI" should be also set to "yes".
 #VIMDLL=yes
 
-# set to no if you do not want to use DirectWrite (DirectX)
+# Set to no if you do not want to use DirectWrite (DirectX).
 # MinGW-w64 is needed, and ARCH should be set to i686 or x86-64.
 DIRECTX=yes
 
@@ -524,10 +525,6 @@ CXXFLAGS = -std=gnu++11
 WINDRES_FLAGS =
 EXTRA_LIBS =
 
-ifdef SODIUM
-DEFINES += -DHAVE_SODIUM
-endif
-
 ifdef GETTEXT
 DEFINES += -DHAVE_GETTEXT -DHAVE_LOCALE_H
 GETTEXTINCLUDE = $(GETTEXT)/include
@@ -671,12 +668,19 @@ DEFINES += -DFEAT_DIRECTX_COLOR_EMOJI
  endif
 endif
 
-ifeq ($(SODIUM),yes)
+ifdef SODIUM
+DEFINES += -DHAVE_SODIUM
+ ifeq ($(SODIUM),yes)
+SODIUM_DLL = libsodium-23.dll
+ else
+SODIUM_DLL = libsodium.dll
+CFLAGS += -I $(SODIUM)/include
+ endif
  ifndef DYNAMIC_SODIUM
 DYNAMIC_SODIUM=yes
  endif
  ifeq ($(DYNAMIC_SODIUM),yes)
-DEFINES += -DDYNAMIC_SODIUM
+DEFINES += -DDYNAMIC_SODIUM -DDYNAMIC_SODIUM_DLL=\"$(SODIUM_DLL)\"
  else
 SODIUMLIB = -lsodium
  endif

src/Make_mvc.mak

@@ -391,7 +391,8 @@ SODIUM = no
 !if "$(SODIUM)" != "no"
 SOD_INC		= /I "$(SODIUM)\include"
 ! if "$(DYNAMIC_SODIUM)" == "yes"
-SOD_DEFS	= -DHAVE_SODIUM -DDYNAMIC_SODIUM
+SODIUM_DLL	= libsodium.dll
+SOD_DEFS	= -DHAVE_SODIUM -DDYNAMIC_SODIUM -DDYNAMIC_SODIUM_DLL=\"$(SODIUM_DLL)\"
 SOD_LIB		=
 ! else
 SOD_DEFS	= -DHAVE_SODIUM

src/Makefile

@@ -21,8 +21,8 @@
 #	the first column of a line is removed.
 #	- If you want a version of Vim that is small and starts up quickly,
 #	  you might want to disable the GUI, X11, Perl, Python and Tcl.
-#	- Uncomment the line with --disable-gui if you have Motif, GTK and/or
-#	  Athena but don't want to make gvim (the GUI version of Vim with nice
+#	- Uncomment the line with --disable-gui if you have Motif and/or GTK
+#	  but don't want to make gvim (the GUI version of Vim with nice
 #	  menus and scrollbars, but makes Vim bigger and startup slower).
 #	- Uncomment --disable-darwin if on Mac OS X but you want to compile a
 #	  Unix version.
@@ -182,10 +182,7 @@
 #Irix 6.5	      cc	     ?			6.0  (S) David Harrison
 #Irix 64 bit						4.5  (K) Jon Wright
 #Linux 2.0	      gcc-2.7.2      Infomagic Motif	4.3  (3) Ronald Rietman
-#Linux 2.0.31	      gcc	     +X11 +GUI Athena	5.0w (U) Darren Hiebert
-#LynxOS 3.0.1	      2.9-gnupro-98r2 +X11 +GUI Athena  5.7.1(O) Lorenz Hahn
-#LynxOS 3.1.0	      2.9-gnupro-98r2 +X11 +GUI Athena  5.7.1(O) Lorenz Hahn
-#NEC UP4800 UNIX_SV 4.2MP  cc	     +X11R6 Motif,Athena4.6b (Q) Lennart Schultz
+#NEC UP4800 UNIX_SV 4.2MP  cc	     +X11R6 Motif	4.6b (Q) Lennart Schultz
 #NetBSD 1.0A	      gcc-2.4.5      -X11 -GUI		3.21 (X) Juergen Weigert
 #QNX 4.2	      wcc386-10.6    -X11		4.2  (D) G.F. Desrochers
 #QNX 4.23	      Watcom	     -X11		4.2  (F) John Oleynick
@@ -199,14 +196,12 @@
 #Solaris 2.4 (Sparc)  cc	     +X11 +GUI		3.29 (9) Glauber
 #Solaris 2.4/2.5      clcc	     +X11 -GUI openwin	3.20 (7) Robert Colon
 #Solaris 2.5 (sun4m)  cc (SC4.0)     +X11R6 +GUI (CDE)	4.6b (E) Andrew Large
-#Solaris 2.5	      cc	     +X11 +GUI Athena	4.2  (9) Sonia Heimann
 #Solaris 2.5	      gcc 2.5.6      +X11 Motif		5.0m (R) Ant. Colombo
 #Solaris 2.6	      gcc 2.8.1      ncurses		5.3  (G) Larry W. Virden
 #Solaris with -lthread					5.5  (W) K. Nagano
 #Solaris	      gcc				     (b) Riccardo
 #SunOS 4.1.x			     +X11 -GUI		5.1b (J) Bram Moolenaar
-#SunOS 4.1.3_U1 (sun4c) gcc	     +X11 +GUI Athena	5.0w (J) Darren Hiebert
-#SUPER-UX 6.2 (NEC SX-4) cc	     +X11R6 Motif,Athena4.6b (P) Lennart Schultz
+#SUPER-UX 6.2 (NEC SX-4) cc	     +X11R6 Motif	4.6b (P) Lennart Schultz
 #Tandem/NSK						     (c) Matthew Woehlke
 #Unisys 6035	      cc	     +X11 Motif		5.3  (8) Glauber Ribeiro
 #ESIX V4.2	      cc	     +X11		6.0  (a) Reinhard Wobst
@@ -329,7 +324,7 @@ CClink = $(CC)
 
 # GUI - For creating Vim with GUI (gvim) (B)
 # Uncomment this line when you don't want to get the GUI version, although you
-# have GTK, Motif and/or Athena.  Also use --without-x if you don't want X11
+# have GTK and/or Motif.  Also use --without-x if you don't want X11
 # at all.
 #CONF_OPT_GUI = --disable-gui
 
@@ -343,12 +338,10 @@ CClink = $(CC)
 #CONF_OPT_GUI = --enable-gnome-check
 #CONF_OPT_GUI = --disable-gtk3-check
 #CONF_OPT_GUI = --disable-motif-check
-#CONF_OPT_GUI = --disable-athena-check
-#CONF_OPT_GUI = --disable-nextaw-check
 
 # Uncomment one of these lines to select a specific GUI to use.
 # When using "yes" or nothing, configure will use the first one found: GTK+,
-# Motif or Athena.
+# or Motif.
 #
 # GTK versions that are known not to work 100% are rejected.
 # Use "--disable-gtktest" to accept them anyway.
@@ -372,8 +365,6 @@ CClink = $(CC)
 #CONF_OPT_GUI = --enable-gui=gtk3 --disable-gtktest
 #CONF_OPT_GUI = --enable-gui=motif
 #CONF_OPT_GUI = --enable-gui=motif --with-motif-lib="-static -lXm -shared"
-#CONF_OPT_GUI = --enable-gui=athena
-#CONF_OPT_GUI = --enable-gui=nextaw
 
 # Uncomment this line to run an individual test with gvim.
 #GUI_TESTARG = GUI_FLAG=-g 
@@ -793,13 +784,6 @@ SANITIZER_LIBS = $(SANITIZER_CFLAGS)
 #X_LIBS_DIR = -L/usr/openwin/lib -R/usr/openwin/lib
 #CFLAGS = -O
 
-### (9) Solaris 2.x with cc (SunPro), using Athena.
-###	Only required for compiling gui_at_sb.c.
-###	Symptom: "identifier redeclared: vim_XawScrollbarSetThumb"
-###	Use one of the lines (either Full ANSI or no ANSI at all)
-#CFLAGS = $(CFLAGS) -Xc
-#CFLAGS = $(CFLAGS) -Xs
-
 ### Solaris 2.3 with X11 and specific cc
 #CC=/opt/SUNWspro/bin/cc -O -Xa -v -R/usr/openwin/lib
 
@@ -1261,8 +1245,8 @@ LINKIT = @echo >/dev/null
 ### 'configure --enable-gui' can enable one of these for you if you did set
 ### a corresponding CONF_OPT_GUI above and have X11.
 ### Override configures choice by uncommenting all the following lines.
-### As they are, the GUI is disabled.  Replace "NONE" with "ATHENA" or "MOTIF"
-### for enabling the Athena or Motif GUI.
+### As they are, the GUI is disabled.  Replace "NONE" with "MOTIF"
+### for enabling the Motif GUI.
 #GUI_SRC	= $(NONE_SRC)
 #GUI_OBJ	= $(NONE_OBJ)
 #GUI_DEFS	= $(NONE_DEFS)
@@ -1313,54 +1297,6 @@ MOTIF_MAN_TARGETS = yes
 MOTIF_TESTTARGET = gui
 MOTIF_BUNDLE	=
 
-### Athena GUI
-### Use Xaw3d to make the menus look a little bit nicer
-#XAW_LIB = -lXaw3d
-XAW_LIB = -lXaw
-
-### When using Xaw3d, uncomment/comment the following lines to also get the
-### scrollbars from Xaw3d.
-#ATHENA_SRC	= gui.c gui_athena.c gui_x11.c gui_beval.c gui_at_fs.c
-#ATHENA_OBJ	= objects/gui.o objects/gui_athena.o objects/gui_x11.o \
-#			objects/gui_beval.o objects/gui_at_fs.o
-#ATHENA_DEFS	= -DFEAT_GUI_ATHENA $(NARROW_PROTO) \
-#		    -Dvim_scrollbarWidgetClass=scrollbarWidgetClass \
-#		    -Dvim_XawScrollbarSetThumb=XawScrollbarSetThumb
-ATHENA_SRC	= gui.c gui_athena.c gui_x11.c gui_beval.c \
-			gui_at_sb.c gui_at_fs.c
-ATHENA_OBJ	= objects/gui.o objects/gui_athena.o objects/gui_x11.o \
-			objects/gui_beval.o \
-			objects/gui_at_sb.o objects/gui_at_fs.o
-ATHENA_DEFS	= -DFEAT_GUI_ATHENA $(NARROW_PROTO)
-
-ATHENA_IPATH	= $(GUI_INC_LOC)
-ATHENA_LIBS_DIR = $(GUI_LIB_LOC)
-ATHENA_LIBS1	= $(XAW_LIB)
-ATHENA_LIBS2	= -lXt
-ATHENA_INSTALL  = install_normal install_gui_extra
-ATHENA_TARGETS	= installglinks
-ATHENA_MAN_TARGETS = yes
-ATHENA_TESTTARGET = gui
-ATHENA_BUNDLE	=
-
-### neXtaw GUI
-NEXTAW_LIB = -lneXtaw
-
-NEXTAW_SRC	= gui.c gui_athena.c gui_x11.c gui_beval.c gui_at_fs.c
-NEXTAW_OBJ	= objects/gui.o objects/gui_athena.o objects/gui_x11.o \
-			objects/gui_beval.o objects/gui_at_fs.o
-NEXTAW_DEFS	= -DFEAT_GUI_ATHENA -DFEAT_GUI_NEXTAW $(NARROW_PROTO)
-
-NEXTAW_IPATH	= $(GUI_INC_LOC)
-NEXTAW_LIBS_DIR = $(GUI_LIB_LOC)
-NEXTAW_LIBS1	= $(NEXTAW_LIB)
-NEXTAW_LIBS2	= -lXt
-NEXTAW_INSTALL  =  install_normal install_gui_extra
-NEXTAW_TARGETS	=  installglinks
-NEXTAW_MAN_TARGETS = yes
-NEXTAW_TESTTARGET = gui
-NEXTAW_BUNDLE	=
-
 ### (J)  Sun OpenWindows 3.2 (SunOS 4.1.x) or earlier that produce these ld
 #	 errors:  ld: Undefined symbol
 #		      _get_wmShellWidgetClass
@@ -1401,8 +1337,8 @@ HAIKUGUI_TESTTARGET = gui
 HAIKUGUI_BUNDLE =
 
 # All GUI files
-ALL_GUI_SRC  = gui.c gui_gtk.c gui_gtk_f.c gui_motif.c gui_xmdlg.c gui_xmebw.c gui_athena.c gui_gtk_x11.c gui_x11.c gui_at_sb.c gui_at_fs.c gui_haiku.cc
-ALL_GUI_PRO  = gui.pro gui_gtk.pro gui_motif.pro gui_xmdlg.pro gui_athena.pro gui_gtk_x11.pro gui_x11.pro gui_w32.pro gui_photon.pro gui_haiku.pro
+ALL_GUI_SRC  = gui.c gui_gtk.c gui_gtk_f.c gui_motif.c gui_xmdlg.c gui_xmebw.c gui_gtk_x11.c gui_x11.c gui_haiku.cc
+ALL_GUI_PRO  = gui.pro gui_gtk.pro gui_motif.pro gui_xmdlg.pro gui_gtk_x11.pro gui_x11.pro gui_w32.pro gui_photon.pro gui_haiku.pro
 
 # }}}
 
@@ -2240,7 +2176,7 @@ os_vms.pro: os_vms.c
 # must use os_vms_conf.h for auto/config.h
 	mv auto/config.h auto/config.h.save
 	cp os_vms_conf.h auto/config.h
-	$(CPROTO) -DVMS -UFEAT_GUI_ATHENA -UFEAT_GUI_NEXTAW -UFEAT_GUI_MOTIF -UFEAT_GUI_GTK $< > proto/$@
+	$(CPROTO) -DVMS -UFEAT_GUI_MOTIF -UFEAT_GUI_GTK $< > proto/$@
 	echo "/* vim: set ft=c : */" >> proto/$@
 	rm auto/config.h
 	mv auto/config.h.save auto/config.h
@@ -2257,8 +2193,7 @@ gui_gtk_gresources.pro: auto/gui_gtk_gresources.c
 notags:
 	-rm -f tags
 
-# Note: tags is made for the currently configured version, can't include both
-#	Motif and Athena GUI
+# Note: tags is made for the currently configured version.
 # You can ignore error messages for missing files.
 tags TAGS: notags
 	$(TAGPRG) $(TAGS_FILES)
@@ -2544,11 +2479,11 @@ installpack: $(DEST_VIM) $(DEST_RT) $(DEST_PACK)
 	chmod $(FILEMOD) `find $(DEST_PACK) -type f -print`
 
 # install the tutor files
-installtutorbin: $(DEST_VIM)
+installtutorbin: $(DEST_BIN)
 	$(INSTALL_DATA) vimtutor $(DEST_BIN)/$(VIMNAME)tutor
 	chmod $(SCRIPTMOD) $(DEST_BIN)/$(VIMNAME)tutor
 
-installgtutorbin: $(DEST_VIM)
+installgtutorbin: $(DEST_BIN)
 	$(INSTALL_DATA) gvimtutor $(DEST_BIN)/$(GVIMNAME)tutor
 	chmod $(SCRIPTMOD) $(DEST_BIN)/$(GVIMNAME)tutor
 
@@ -3010,7 +2945,6 @@ shadow:	runtime pixmaps
 				 ../../testdir/sautest \
 				 ../../testdir/samples \
 				 ../../testdir/dumps \
-				 ../../testdir/test83-tags? \
 				 ../../testdir/*.ok \
 				 ../../testdir/testluaplugin \
 				 .
@@ -3306,15 +3240,6 @@ objects/help.o: help.c
 objects/gui.o: gui.c
 	$(CCC) -o $@ gui.c
 
-objects/gui_at_fs.o: gui_at_fs.c
-	$(CCC) -o $@ gui_at_fs.c
-
-objects/gui_at_sb.o: gui_at_sb.c
-	$(CCC) -o $@ gui_at_sb.c
-
-objects/gui_athena.o: gui_athena.c
-	$(CCC) -o $@ gui_athena.c
-
 objects/beval.o: beval.c
 	$(CCC) -o $@ beval.c
 
@@ -4243,25 +4168,6 @@ objects/gui_xmebw.o: gui_xmebw.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 alloc.h ex_cmds.h spell.h \
  proto.h globals.h errors.h gui_xmebwp.h gui_xmebw.h
-objects/gui_athena.o: gui_athena.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 alloc.h ex_cmds.h spell.h \
- proto.h globals.h errors.h gui_at_sb.h gui_x11_pm.h \
- ../pixmaps/tb_new.xpm ../pixmaps/tb_open.xpm ../pixmaps/tb_close.xpm \
- ../pixmaps/tb_save.xpm ../pixmaps/tb_print.xpm ../pixmaps/tb_cut.xpm \
- ../pixmaps/tb_copy.xpm ../pixmaps/tb_paste.xpm ../pixmaps/tb_find.xpm \
- ../pixmaps/tb_find_next.xpm ../pixmaps/tb_find_prev.xpm \
- ../pixmaps/tb_find_help.xpm ../pixmaps/tb_exit.xpm \
- ../pixmaps/tb_undo.xpm ../pixmaps/tb_redo.xpm ../pixmaps/tb_help.xpm \
- ../pixmaps/tb_macro.xpm ../pixmaps/tb_make.xpm \
- ../pixmaps/tb_save_all.xpm ../pixmaps/tb_jump.xpm \
- ../pixmaps/tb_ctags.xpm ../pixmaps/tb_load_session.xpm \
- ../pixmaps/tb_save_session.xpm ../pixmaps/tb_new_session.xpm \
- ../pixmaps/tb_blank.xpm ../pixmaps/tb_maximize.xpm \
- ../pixmaps/tb_split.xpm ../pixmaps/tb_minimize.xpm \
- ../pixmaps/tb_shell.xpm ../pixmaps/tb_replace.xpm \
- ../pixmaps/tb_vsplit.xpm ../pixmaps/tb_maxwidth.xpm \
- ../pixmaps/tb_minwidth.xpm
 objects/gui_gtk_x11.o: gui_gtk_x11.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 alloc.h ex_cmds.h spell.h \
@@ -4272,14 +4178,6 @@ objects/gui_x11.o: gui_x11.c vim.h protodef.h auto/config.h feature.h os_unix.h
  proto/gui_beval.pro structs.h regexp.h gui.h alloc.h ex_cmds.h spell.h \
  proto.h globals.h errors.h ../runtime/vim32x32.xpm \
  ../runtime/vim16x16.xpm ../runtime/vim48x48.xpm
-objects/gui_at_sb.o: gui_at_sb.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 alloc.h ex_cmds.h spell.h \
- proto.h globals.h errors.h gui_at_sb.h
-objects/gui_at_fs.o: gui_at_fs.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 alloc.h ex_cmds.h spell.h \
- proto.h globals.h errors.h gui_at_sb.h
 objects/gui_haiku.o: gui_haiku.cc vim.h protodef.h auto/config.h feature.h \
  os_unix.h ascii.h keymap.h termdefs.h macros.h option.h beval.h \
  proto/gui_beval.pro structs.h regexp.h gui.h alloc.h ex_cmds.h spell.h \

src/alloc.c

@@ -845,7 +845,7 @@ ga_concat(garray_T *gap, char_u *s)
     void
 ga_concat_len(garray_T *gap, char_u *s, size_t len)
 {
-    if (s == NULL || *s == NUL)
+    if (s == NULL || *s == NUL || len == 0)
 	return;
     if (ga_grow(gap, (int)len) == OK)
     {

src/alloc.h

@@ -40,5 +40,9 @@ typedef enum {
     aid_sign_getplaced_list,
     aid_insert_sign,
     aid_sign_getinfo,
+    aid_newbuf_bvars,
+    aid_newwin_wvars,
+    aid_newtabpage_tvars,
+    aid_blob_alloc,
     aid_last
 } alloc_id_T;

src/auto/configure

@@ -834,8 +834,6 @@ enable_gtk2_check
 enable_gnome_check
 enable_gtk3_check
 enable_motif_check
-enable_athena_check
-enable_nextaw_check
 enable_gtktest
 with_gnome_includes
 with_gnome_libs
@@ -1509,13 +1507,11 @@ Optional Features:
   --disable-farsi         Deprecated.
   --enable-xim            Include XIM input support.
   --enable-fontset        Include X fontset output support.
-  --enable-gui=OPTS       X11 GUI. default=auto OPTS=auto/no/gtk2/gnome2/gtk3/motif/athena/neXtaw/haiku/photon/carbon
+  --enable-gui=OPTS       X11 GUI. default=auto OPTS=auto/no/gtk2/gnome2/gtk3/motif/haiku/photon/carbon
   --enable-gtk2-check     If auto-select GUI, check for GTK+ 2 default=yes
   --enable-gnome-check    If GTK GUI, check for GNOME default=no
   --enable-gtk3-check     If auto-select GUI, check for GTK+ 3 default=yes
   --enable-motif-check    If auto-select GUI, check for Motif default=yes
-  --enable-athena-check   If auto-select GUI, check for Athena default=yes
-  --enable-nextaw-check   If auto-select GUI, check for neXtaw default=yes
   --disable-gtktest       Do not try to compile and run a test GTK program
   --disable-icon-cache-update        update disabled
   --disable-desktop-database-update  update disabled
@@ -1523,7 +1519,7 @@ Optional Features:
   --disable-canberra      Do not use libcanberra.
   --disable-libsodium      Do not use libsodium.
   --disable-acl           No check for ACL support.
-  --disable-gpm           Don't use gpm (Linux mouse daemon).
+  --enable-gpm=OPTS       Use gpm (Linux mouse daemon). default=yes OPTS=yes/no/dynamic
   --disable-sysmouse      Don't use sysmouse (mouse in *BSD console).
   --disable-nls           Don't support NLS (gettext()).
 
@@ -4787,7 +4783,7 @@ rm -f core conftest.err conftest.$ac_objext \
     OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o"
             CPPFLAGS="$CPPFLAGS -DMACOS_X_DARWIN"
 
-               if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xathena -a "X$enable_gui" != Xgtk2 -a "X$enable_gui" != Xgtk3; then
+               if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xgtk2 -a "X$enable_gui" != Xgtk3; then
       with_x=no
      fi
   fi
@@ -9274,8 +9270,6 @@ SKIP_GTK2=YES
 SKIP_GTK3=YES
 SKIP_GNOME=YES
 SKIP_MOTIF=YES
-SKIP_ATHENA=YES
-SKIP_NEXTAW=YES
 SKIP_PHOTON=YES
 SKIP_HAIKU=YES
 GUITYPE=NONE
@@ -9335,9 +9329,7 @@ $as_echo "yes/auto - automatic GUI support" >&6; }
 		SKIP_GTK2=
 		SKIP_GTK3=
 		SKIP_GNOME=
-		SKIP_MOTIF=
-		SKIP_ATHENA=
-		SKIP_NEXTAW=;;
+		SKIP_MOTIF=;;
     gtk2)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: GTK+ 2.x GUI support" >&5
 $as_echo "GTK+ 2.x GUI support" >&6; }
 		SKIP_GTK2=;;
@@ -9351,12 +9343,6 @@ $as_echo "GTK+ 3.x GUI support" >&6; }
     motif)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Motif GUI support" >&5
 $as_echo "Motif GUI support" >&6; }
 		SKIP_MOTIF=;;
-    athena)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Athena GUI support" >&5
-$as_echo "Athena GUI support" >&6; }
-		SKIP_ATHENA=;;
-    nextaw)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neXtaw GUI support" >&5
-$as_echo "neXtaw GUI support" >&6; }
-		SKIP_NEXTAW=;;
     *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Sorry, $enable_gui GUI is not supported" >&5
 $as_echo "Sorry, $enable_gui GUI is not supported" >&6; } ;;
   esac
@@ -9433,40 +9419,6 @@ $as_echo "$enable_motif_check" >&6; }
   fi
 fi
 
-if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for Athena" >&5
-$as_echo_n "checking whether or not to look for Athena... " >&6; }
-  # Check whether --enable-athena-check was given.
-if test "${enable_athena_check+set}" = set; then :
-  enableval=$enable_athena_check;
-else
-  enable_athena_check="yes"
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_athena_check" >&5
-$as_echo "$enable_athena_check" >&6; }
-  if test "x$enable_athena_check" = "xno"; then
-    SKIP_ATHENA=YES
-  fi
-fi
-
-if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not to look for neXtaw" >&5
-$as_echo_n "checking whether or not to look for neXtaw... " >&6; }
-  # Check whether --enable-nextaw-check was given.
-if test "${enable_nextaw_check+set}" = set; then :
-  enableval=$enable_nextaw_check;
-else
-  enable_nextaw_check="yes"
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_nextaw_check" >&5
-$as_echo "$enable_nextaw_check" >&6; };
-  if test "x$enable_nextaw_check" = "xno"; then
-    SKIP_NEXTAW=YES
-  fi
-fi
-
 
 
 
@@ -9735,8 +9687,6 @@ $as_echo "no" >&6; }
 
     if test "x$GTK_CFLAGS" != "x"; then
       SKIP_GTK3=YES
-      SKIP_ATHENA=YES
-      SKIP_NEXTAW=YES
       SKIP_MOTIF=YES
       GUITYPE=GTK
 
@@ -9995,8 +9945,6 @@ $as_echo "no" >&6; }
     if test "x$GTK_CFLAGS" != "x"; then
       SKIP_GTK2=YES
       SKIP_GNOME=YES
-      SKIP_ATHENA=YES
-      SKIP_NEXTAW=YES
       SKIP_MOTIF=YES
       GUITYPE=GTK
 
@@ -10302,82 +10250,11 @@ $as_echo "<not found>" >&6; }
 fi
 
 if test -z "$SKIP_MOTIF"; then
-  SKIP_ATHENA=YES
-  SKIP_NEXTAW=YES
   GUITYPE=MOTIF
 
 fi
 
-
-GUI_X_LIBS=
-
-if test -z "$SKIP_ATHENA"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Athena header files can be found" >&5
-$as_echo_n "checking if Athena header files can be found... " >&6; }
-  cflags_save=$CFLAGS
-  CFLAGS="$CFLAGS $X_CFLAGS"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <X11/Intrinsic.h>
-#include <X11/Xaw/Paned.h>
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }; SKIP_ATHENA=YES
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  CFLAGS=$cflags_save
-fi
-
-if test -z "$SKIP_ATHENA"; then
-  GUITYPE=ATHENA
-fi
-
-if test -z "$SKIP_NEXTAW"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if neXtaw header files can be found" >&5
-$as_echo_n "checking if neXtaw header files can be found... " >&6; }
-  cflags_save=$CFLAGS
-  CFLAGS="$CFLAGS $X_CFLAGS"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <X11/Intrinsic.h>
-#include <X11/neXtaw/Paned.h>
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }; SKIP_NEXTAW=YES
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  CFLAGS=$cflags_save
-fi
-
-if test -z "$SKIP_NEXTAW"; then
-  GUITYPE=NEXTAW
-fi
-
-if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
+if test -z "$SKIP_MOTIF"; then
       if test -n "$GUI_INC_LOC"; then
     GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`"
   fi
@@ -10636,7 +10513,7 @@ done
 fi
 
 
-if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK2" -o -z "$SKIP_GTK3"; then
+if test -z "$SKIP_MOTIF" -o -z "$SKIP_GTK2" -o -z "$SKIP_GTK3"; then
     cppflags_save=$CPPFLAGS
   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
   for ac_header in X11/xpm.h X11/Sunkeysym.h
@@ -10680,7 +10557,7 @@ $as_echo "X GUI selected; xim has been enabled" >&6; }
   fi
 fi
 
-if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
+if test -z "$SKIP_MOTIF"; then
   cppflags_save=$CPPFLAGS
   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11/Xmu/Editres.h" >&5
@@ -13845,8 +13722,8 @@ rm -f core conftest.err conftest.$ac_objext \
   LIBS="$ac_save_LIBS"
 fi
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-gpm argument" >&5
-$as_echo_n "checking --disable-gpm argument... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking --enable-gpm argument" >&5
+$as_echo_n "checking --enable-gpm argument... " >&6; }
 # Check whether --enable-gpm was given.
 if test "${enable_gpm+set}" = set; then :
   enableval=$enable_gpm;
@@ -13855,9 +13732,9 @@ else
 fi
 
 
-if test "$enable_gpm" = "yes"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+if test "$enable_gpm" = "yes" -o "$enable_gpm" = "dynamic"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gpm" >&5
+$as_echo "$enable_gpm" >&6; }
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gpm" >&5
 $as_echo_n "checking for gpm... " >&6; }
 if ${vi_cv_have_gpm+:} false; then :
@@ -13889,13 +13766,18 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_have_gpm" >&5
 $as_echo "$vi_cv_have_gpm" >&6; }
   if test $vi_cv_have_gpm = yes; then
-    LIBS="$LIBS -lgpm"
+    if test "$enable_gpm" = "yes"; then
+      LIBS="$LIBS -lgpm"
+    else
+      $as_echo "#define DYNAMIC_GPM 1" >>confdefs.h
+
+    fi
     $as_echo "#define HAVE_GPM 1" >>confdefs.h
 
   fi
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking --disable-sysmouse argument" >&5

src/autocmd.c

@@ -921,16 +921,30 @@ do_autocmd(exarg_T *eap, char_u *arg_in, int forceit)
 		if ((STRNCMP(cmd, "++nested", 8) == 0 && VIM_ISWHITE(cmd[8])))
 		{
 		    if (nested)
+		    {
 			semsg(_(e_duplicate_argument_str), "++nested");
+			return;
+		    }
 		    nested = TRUE;
 		    cmd = skipwhite(cmd + 8);
 		}
 
-		// Check for the old "nested" flag.
+		// Check for the old "nested" flag in legacy script.
 		if (STRNCMP(cmd, "nested", 6) == 0 && VIM_ISWHITE(cmd[6]))
 		{
+		    if (in_vim9script())
+		    {
+			// If there ever is a :nested command this error should
+			// be removed and "nested" accepted as the start of the
+			// command.
+			emsg(_(e_invalid_command_nested_did_you_mean_plusplus_nested));
+			return;
+		    }
 		    if (nested)
+		    {
 			semsg(_(e_duplicate_argument_str), "nested");
+			return;
+		    }
 		    nested = TRUE;
 		    cmd = skipwhite(cmd + 6);
 		}

src/blob.c

@@ -22,7 +22,7 @@
     blob_T *
 blob_alloc(void)
 {
-    blob_T *blob = ALLOC_CLEAR_ONE(blob_T);
+    blob_T *blob = ALLOC_CLEAR_ONE_ID(blob_T, aid_blob_alloc);
 
     if (blob != NULL)
 	ga_init2(&blob->bv_ga, 1, 100);

src/buffer.c

@@ -708,6 +708,10 @@ aucmd_abort:
      */
     if (wipe_buf)
     {
+	// Do not wipe out the buffer if it is used in a window.
+	if (buf->b_nwindows > 0)
+	    return FALSE;
+
 	if (action == DOBUF_WIPE_REUSE)
 	{
 	    // we can re-use this buffer number, store it
@@ -2089,7 +2093,7 @@ buflist_new(
 	}
 #ifdef FEAT_EVAL
 	// init b: variables
-	buf->b_vars = dict_alloc();
+	buf->b_vars = dict_alloc_id(aid_newbuf_bvars);
 	if (buf->b_vars == NULL)
 	{
 	    vim_free(ffname);
@@ -5330,17 +5334,21 @@ ex_buffer_all(exarg_T *eap)
 	{
 	    wpnext = wp->w_next;
 	    if ((wp->w_buffer->b_nwindows > 1
-		    || ((cmdmod.cmod_split & WSP_VERT)
-			? wp->w_height + wp->w_status_height < Rows - p_ch
-							    - tabline_height()
-			: wp->w_width != Columns)
-		    || (had_tab > 0 && wp != firstwin)) && !ONE_WINDOW
-			     && !(wp->w_closing || wp->w_buffer->b_locked > 0))
+			|| ((cmdmod.cmod_split & WSP_VERT)
+			    ? wp->w_height + wp->w_status_height < Rows - p_ch
+							     - tabline_height()
+			    : wp->w_width != Columns)
+			|| (had_tab > 0 && wp != firstwin))
+		    && !ONE_WINDOW
+		    && !(wp->w_closing || wp->w_buffer->b_locked > 0)
+		    && !win_unlisted(wp))
 	    {
-		win_close(wp, FALSE);
-		wpnext = firstwin;	// just in case an autocommand does
-					// something strange with windows
-		tpnext = first_tabpage;	// start all over...
+		if (win_close(wp, FALSE) == FAIL)
+		    break;
+		// Just in case an autocommand does something strange with
+		// windows: start all over...
+		wpnext = firstwin;
+		tpnext = first_tabpage;
 		open_wins = 0;
 	    }
 	    else

src/change.c

@@ -641,7 +641,7 @@ changed_common(
 		set_topline(wp, wp->w_topline);
 #endif
 	    // Relative numbering may require updating more.
-	    if (wp->w_p_rnu)
+	    if (wp->w_p_rnu && xtra != 0)
 		redraw_win_later(wp, SOME_VALID);
 #ifdef FEAT_SYN_HL
 	    // Cursor line highlighting probably need to be updated with

src/channel.c

@@ -2111,6 +2111,83 @@ channel_fill(js_read_T *reader)
     return TRUE;
 }
 
+/*
+ * Process the HTTP header in a Language Server Protocol (LSP) message.
+ *
+ * The message format is described in the LSP specification:
+ * https://microsoft.github.io/language-server-protocol/specification
+ *
+ * It has the following two fields:
+ *
+ *	Content-Length: ...
+ *	Content-Type: application/vscode-jsonrpc; charset=utf-8
+ *
+ * Each field ends with "\r\n". The header ends with an additional "\r\n".
+ *
+ * Returns OK if a valid header is received and FAIL if some fields in the
+ * header are not correct. Returns MAYBE if a partial header is received and
+ * need to wait for more data to arrive.
+ */
+    static int
+channel_process_lsp_http_hdr(js_read_T *reader)
+{
+    char_u	*line_start;
+    char_u	*p;
+    int_u	hdr_len;
+    int		payload_len = -1;
+    int_u	jsbuf_len;
+
+    // We find the end once, to avoid calling strlen() many times.
+    jsbuf_len = (int_u)STRLEN(reader->js_buf);
+    reader->js_end = reader->js_buf + jsbuf_len;
+
+    p = reader->js_buf;
+
+    // Process each line in the header till an empty line is read (header
+    // separator).
+    while (TRUE)
+    {
+	line_start = p;
+	while (*p != NUL && *p != '\n')
+	    p++;
+	if (*p == NUL)			// partial header
+	    return MAYBE;
+	p++;
+
+	// process the content length field (if present)
+	if ((p - line_start > 16)
+		&& STRNICMP(line_start, "Content-Length: ", 16) == 0)
+	{
+	    errno = 0;
+	    payload_len = strtol((char *)line_start + 16, NULL, 10);
+	    if (errno == ERANGE || payload_len < 0)
+		// invalid length, discard the payload
+		return FAIL;
+	}
+
+	if ((p - line_start) == 2 && line_start[0] == '\r' &&
+		line_start[1] == '\n')
+	    // reached the empty line
+	    break;
+    }
+
+    if (payload_len == -1)
+	// Content-Length field is not present in the header
+	return FAIL;
+
+    hdr_len = p - reader->js_buf;
+
+    // if the entire payload is not received, wait for more data to arrive
+    if (jsbuf_len < hdr_len + payload_len)
+	return MAYBE;
+
+    reader->js_used += hdr_len;
+    // recalculate the end based on the length read from the header.
+    reader->js_end = reader->js_buf + hdr_len + payload_len;
+
+    return OK;
+}
+
 /*
  * Use the read buffer of "channel"/"part" and parse a JSON message that is
  * complete.  The messages are added to the queue.
@@ -2124,7 +2201,7 @@ channel_parse_json(channel_T *channel, ch_part_T part)
     jsonq_T	*item;
     chanpart_T	*chanpart = &channel->ch_part[part];
     jsonq_T	*head = &chanpart->ch_json_head;
-    int		status;
+    int		status = OK;
     int		ret;
 
     if (channel_peek(channel, part) == NULL)
@@ -2136,19 +2213,31 @@ channel_parse_json(channel_T *channel, ch_part_T part)
     reader.js_cookie = channel;
     reader.js_cookie_arg = part;
 
+    if (chanpart->ch_mode == MODE_LSP)
+	status = channel_process_lsp_http_hdr(&reader);
+
     // When a message is incomplete we wait for a short while for more to
     // arrive.  After the delay drop the input, otherwise a truncated string
     // or list will make us hang.
     // Do not generate error messages, they will be written in a channel log.
-    ++emsg_silent;
-    status = json_decode(&reader, &listtv,
-				  chanpart->ch_mode == MODE_JS ? JSON_JS : 0);
-    --emsg_silent;
+    if (status == OK)
+    {
+	++emsg_silent;
+	status = json_decode(&reader, &listtv,
+				chanpart->ch_mode == MODE_JS ? JSON_JS : 0);
+	--emsg_silent;
+    }
     if (status == OK)
     {
 	// Only accept the response when it is a list with at least two
 	// items.
-	if (listtv.v_type != VAR_LIST || listtv.vval.v_list->lv_len < 2)
+	if (chanpart->ch_mode == MODE_LSP && listtv.v_type != VAR_DICT)
+	{
+	    ch_error(channel, "Did not receive a LSP dict, discarding");
+	    clear_tv(&listtv);
+	}
+	else if (chanpart->ch_mode != MODE_LSP &&
+		(listtv.v_type != VAR_LIST || listtv.vval.v_list->lv_len < 2))
 	{
 	    if (listtv.v_type != VAR_LIST)
 		ch_error(channel, "Did not receive a list, discarding");
@@ -2375,11 +2464,38 @@ channel_get_json(
 
     while (item != NULL)
     {
-	list_T	    *l = item->jq_value->vval.v_list;
+	list_T	    *l;
 	typval_T    *tv;
 
-	CHECK_LIST_MATERIALIZE(l);
-	tv = &l->lv_first->li_tv;
+	if (channel->ch_part[part].ch_mode != MODE_LSP)
+	{
+	    l = item->jq_value->vval.v_list;
+	    CHECK_LIST_MATERIALIZE(l);
+	    tv = &l->lv_first->li_tv;
+	}
+	else
+	{
+	    dict_T	*d;
+	    dictitem_T	*di;
+
+	    // LSP message payload is a JSON-RPC dict.
+	    // For RPC requests and responses, the 'id' item will be present.
+	    // For notifications, it will not be present.
+	    if (id > 0)
+	    {
+		if (item->jq_value->v_type != VAR_DICT)
+		    goto nextitem;
+		d = item->jq_value->vval.v_dict;
+		if (d == NULL)
+		    goto nextitem;
+		di = dict_find(d, (char_u *)"id", -1);
+		if (di == NULL)
+		    goto nextitem;
+		tv = &di->di_tv;
+	    }
+	    else
+		tv = item->jq_value;
+	}
 
 	if ((without_callback || !item->jq_no_callback)
 	    && ((id > 0 && tv->v_type == VAR_NUMBER && tv->vval.v_number == id)
@@ -2395,6 +2511,7 @@ channel_get_json(
 	    remove_json_node(head, item);
 	    return OK;
 	}
+nextitem:
 	item = item->jq_next;
     }
     return FAIL;
@@ -2762,6 +2879,7 @@ may_invoke_callback(channel_T *channel, ch_part_T part)
     callback_T	*callback = NULL;
     buf_T	*buffer = NULL;
     char_u	*p;
+    int		called_otc;		// one time callbackup
 
     if (channel->ch_nb_close_cb != NULL)
 	// this channel is handled elsewhere (netbeans)
@@ -2788,7 +2906,7 @@ may_invoke_callback(channel_T *channel, ch_part_T part)
 	buffer = NULL;
     }
 
-    if (ch_mode == MODE_JSON || ch_mode == MODE_JS)
+    if (ch_mode == MODE_JSON || ch_mode == MODE_JS || ch_mode == MODE_LSP)
     {
 	listitem_T	*item;
 	int		argc = 0;
@@ -2802,29 +2920,47 @@ may_invoke_callback(channel_T *channel, ch_part_T part)
 		return FALSE;
 	}
 
-	for (item = listtv->vval.v_list->lv_first;
-			    item != NULL && argc < CH_JSON_MAX_ARGS;
-						    item = item->li_next)
-	    argv[argc++] = item->li_tv;
-	while (argc < CH_JSON_MAX_ARGS)
-	    argv[argc++].v_type = VAR_UNKNOWN;
-
-	if (argv[0].v_type == VAR_STRING)
+	if (ch_mode == MODE_LSP)
 	{
-	    // ["cmd", arg] or ["cmd", arg, arg] or ["cmd", arg, arg, arg]
-	    channel_exe_cmd(channel, part, argv);
-	    free_tv(listtv);
-	    return TRUE;
-	}
+	    dict_T	*d = listtv->vval.v_dict;
+	    dictitem_T	*di;
 
-	if (argv[0].v_type != VAR_NUMBER)
-	{
-	    ch_error(channel,
-		      "Dropping message with invalid sequence number type");
-	    free_tv(listtv);
-	    return FALSE;
+	    seq_nr = 0;
+	    if (d != NULL)
+	    {
+		di = dict_find(d, (char_u *)"id", -1);
+		if (di != NULL && di->di_tv.v_type == VAR_NUMBER)
+		    seq_nr = di->di_tv.vval.v_number;
+	    }
+
+	    argv[1] = *listtv;
+	}
+	else
+	{
+	    for (item = listtv->vval.v_list->lv_first;
+		    item != NULL && argc < CH_JSON_MAX_ARGS;
+		    item = item->li_next)
+		argv[argc++] = item->li_tv;
+	    while (argc < CH_JSON_MAX_ARGS)
+		argv[argc++].v_type = VAR_UNKNOWN;
+
+	    if (argv[0].v_type == VAR_STRING)
+	    {
+		// ["cmd", arg] or ["cmd", arg, arg] or ["cmd", arg, arg, arg]
+		channel_exe_cmd(channel, part, argv);
+		free_tv(listtv);
+		return TRUE;
+	    }
+
+	    if (argv[0].v_type != VAR_NUMBER)
+	    {
+		ch_error(channel,
+			"Dropping message with invalid sequence number type");
+		free_tv(listtv);
+		return FALSE;
+	    }
+	    seq_nr = argv[0].vval.v_number;
 	}
-	seq_nr = argv[0].vval.v_number;
     }
     else if (channel_peek(channel, part) == NULL)
     {
@@ -2906,24 +3042,35 @@ may_invoke_callback(channel_T *channel, ch_part_T part)
 	argv[1].vval.v_string = msg;
     }
 
+    called_otc = FALSE;
     if (seq_nr > 0)
     {
-	int	done = FALSE;
-
-	// JSON or JS mode: invoke the one-time callback with the matching nr
+	// JSON or JS or LSP mode: invoke the one-time callback with the
+	// matching nr
 	for (cbitem = cbhead->cq_next; cbitem != NULL; cbitem = cbitem->cq_next)
 	    if (cbitem->cq_seq_nr == seq_nr)
 	    {
 		invoke_one_time_callback(channel, cbhead, cbitem, argv);
-		done = TRUE;
+		called_otc = TRUE;
 		break;
 	    }
-	if (!done)
+    }
+
+    if (seq_nr > 0 && (ch_mode != MODE_LSP || called_otc))
+    {
+	if (!called_otc)
 	{
+	    // If the 'drop' channel attribute is set to 'never' or if
+	    // ch_evalexpr() is waiting for this response message, then don't
+	    // drop this message.
 	    if (channel->ch_drop_never)
 	    {
 		// message must be read with ch_read()
 		channel_push_json(channel, part, listtv);
+
+		// Change the type to avoid the value being freed.
+		listtv->v_type = VAR_NUMBER;
+		free_tv(listtv);
 		listtv = NULL;
 	    }
 	    else
@@ -3006,7 +3153,7 @@ channel_has_readahead(channel_T *channel, ch_part_T part)
 {
     ch_mode_T	ch_mode = channel->ch_part[part].ch_mode;
 
-    if (ch_mode == MODE_JSON || ch_mode == MODE_JS)
+    if (ch_mode == MODE_JSON || ch_mode == MODE_JS || ch_mode == MODE_LSP)
     {
 	jsonq_T   *head = &channel->ch_part[part].ch_json_head;
 
@@ -3092,6 +3239,7 @@ channel_part_info(channel_T *channel, dict_T *dict, char *name, ch_part_T part)
 	case MODE_RAW: s = "RAW"; break;
 	case MODE_JSON: s = "JSON"; break;
 	case MODE_JS: s = "JS"; break;
+	case MODE_LSP: s = "LSP"; break;
     }
     dict_add_string(dict, namebuf, (char_u *)s);
 
@@ -4291,9 +4439,59 @@ ch_expr_common(typval_T *argvars, typval_T *rettv, int eval)
 	return;
     }
 
-    id = ++channel->ch_last_msg_id;
-    text = json_encode_nr_expr(id, &argvars[1],
-				 (ch_mode == MODE_JS ? JSON_JS : 0) | JSON_NL);
+    if (ch_mode == MODE_LSP)
+    {
+	dict_T		*d;
+	dictitem_T	*di;
+	int		callback_present = FALSE;
+
+	if (argvars[1].v_type != VAR_DICT)
+	{
+	    semsg(_(e_dict_required_for_argument_nr), 2);
+	    return;
+	}
+	d = argvars[1].vval.v_dict;
+	di = dict_find(d, (char_u *)"id", -1);
+	if (di != NULL && di->di_tv.v_type != VAR_NUMBER)
+	{
+	    // only number type is supported for the 'id' item
+	    semsg(_(e_invalid_value_for_argument_str), "id");
+	    return;
+	}
+
+	if (argvars[2].v_type == VAR_DICT)
+	    if (dict_find(argvars[2].vval.v_dict, (char_u *)"callback", -1)
+									!= NULL)
+		callback_present = TRUE;
+
+	if (eval || callback_present)
+	{
+	    // When evaluating an expression or sending an expression with a
+	    // callback, always assign a generated ID
+	    id = ++channel->ch_last_msg_id;
+	    if (di == NULL)
+		dict_add_number(d, "id", id);
+	    else
+		di->di_tv.vval.v_number = id;
+	}
+	else
+	{
+	    // When sending an expression, if the message has an 'id' item,
+	    // then use it.
+	    id = 0;
+	    if (di != NULL)
+		id = di->di_tv.vval.v_number;
+	}
+	if (dict_find(d, (char_u *)"jsonrpc", -1) == NULL)
+	    dict_add_string(d, "jsonrpc", (char_u *)"2.0");
+	text = json_encode_lsp_msg(&argvars[1]);
+    }
+    else
+    {
+	id = ++channel->ch_last_msg_id;
+	text = json_encode_nr_expr(id, &argvars[1],
+				(ch_mode == MODE_JS ? JSON_JS : 0) | JSON_NL);
+    }
     if (text == NULL)
 	return;
 
@@ -4309,13 +4507,23 @@ ch_expr_common(typval_T *argvars, typval_T *rettv, int eval)
 	if (channel_read_json_block(channel, part_read, timeout, id, &listtv)
 									== OK)
 	{
-	    list_T *list = listtv->vval.v_list;
+	    if (ch_mode == MODE_LSP)
+	    {
+		*rettv = *listtv;
+		// Change the type to avoid the value being freed.
+		listtv->v_type = VAR_NUMBER;
+		free_tv(listtv);
+	    }
+	    else
+	    {
+		list_T *list = listtv->vval.v_list;
 
-	    // Move the item from the list and then change the type to
-	    // avoid the value being freed.
-	    *rettv = list->lv_u.mat.lv_last->li_tv;
-	    list->lv_u.mat.lv_last->li_tv.v_type = VAR_NUMBER;
-	    free_tv(listtv);
+		// Move the item from the list and then change the type to
+		// avoid the value being freed.
+		*rettv = list->lv_u.mat.lv_last->li_tv;
+		list->lv_u.mat.lv_last->li_tv.v_type = VAR_NUMBER;
+		free_tv(listtv);
+	    }
 	}
     }
     free_job_options(&opt);

src/charset.c

@@ -558,7 +558,7 @@ transchar_nonprint(buf_T *buf, char_u *charbuf, int c)
 	charbuf[1] = c ^ 0x40;		// DEL displayed as ^?
 	charbuf[2] = NUL;
     }
-    else if (enc_utf8 && c >= 0x80)
+    else if (enc_utf8)
     {
 	transchar_hex(charbuf, c);
     }
@@ -1037,9 +1037,10 @@ win_lbr_chartabsize(
      * May have to add something for 'breakindent' and/or 'showbreak'
      * string at start of line.
      * Set *headp to the size of what we add.
+     * Do not use 'showbreak' at the NUL after the text.
      */
     added = 0;
-    sbr = get_showbreak_value(wp);
+    sbr = c == NUL ? empty_option : get_showbreak_value(wp);
     if ((*sbr != NUL || wp->w_p_bri) && wp->w_p_wrap && col != 0)
     {
 	colnr_T sbrlen = 0;