MacVim Snapshot 113

Binary targets macOS 10.8+

- Vim patch 8.0.0046
- Update QLStephen to 1.4.4

Script interfaces have compatibility with these versions

- Lua 5.2
- Perl 5.16
- Python2 2.7
- Python3 3.5.2
- Ruby 2.0

runtime/autoload/gzip.vim

@@ -1,6 +1,6 @@
 " Vim autoload file for editing compressed files.
 " Maintainer: Bram Moolenaar <Bram@vim.org>
-" Last Change: 2014 Nov 05
+" Last Change: 2016 Sep 28
 
 " These functions are used by the gzip plugin.
 
@@ -63,6 +63,9 @@ fun gzip#read(cmd)
   " set 'modifiable'
   let ma_save = &ma
   setlocal ma
+  " set 'write'
+  let write_save = &write
+  set write
   " Reset 'foldenable', otherwise line numbers get adjusted.
   if has("folding")
     let fen_save = &fen
@@ -127,6 +130,7 @@ fun gzip#read(cmd)
   let &pm = pm_save
   let &cpo = cpo_save
   let &l:ma = ma_save
+  let &write = write_save
   if has("folding")
     let &l:fen = fen_save
   endif

runtime/autoload/phpcomplete.vim

@@ -3,7 +3,7 @@
 " Maintainer:	Dávid Szabó ( complex857 AT gmail DOT com )
 " Previous Maintainer:	Mikolaj Machowski ( mikmach AT wp DOT pl )
 " URL: https://github.com/shawncplus/phpcomplete.vim
-" Last Change:  2015 Jul 13
+" Last Change:  2016 Oct 10
 "
 "	OPTIONS:
 "
@@ -195,6 +195,8 @@ function! phpcomplete#CompletePHP(findstart, base) " {{{
 			" }}}
 		elseif context =~? 'implements'
 			return phpcomplete#CompleteClassName(a:base, ['i'], current_namespace, imports)
+		elseif context =~? 'instanceof'
+			return phpcomplete#CompleteClassName(a:base, ['c', 'n'], current_namespace, imports)
 		elseif context =~? 'extends\s\+.\+$' && a:base == ''
 			return ['implements']
 		elseif context =~? 'extends'
@@ -787,6 +789,8 @@ function! phpcomplete#CompleteClassName(base, kinds, current_namespace, imports)
 
 	if kinds == ['c', 'i']
 		let filterstr = 'v:val =~? "\\(class\\|interface\\)\\s\\+[a-zA-Z_\\x7f-\\xff][a-zA-Z_0-9\\x7f-\\xff]*\\s*"'
+	elseif kinds == ['c', 'n']
+		let filterstr = 'v:val =~? "\\(class\\|namespace\\)\\s\\+[a-zA-Z_\\x7f-\\xff][a-zA-Z_0-9\\x7f-\\xff]*\\s*"'
 	elseif kinds == ['c']
 		let filterstr = 'v:val =~? "class\\s\\+[a-zA-Z_\\x7f-\\xff][a-zA-Z_0-9\\x7f-\\xff]*\\s*"'
 	elseif kinds == ['i']
@@ -996,7 +1000,7 @@ function! phpcomplete#CompleteUserClass(context, base, sccontent, visibility) "
 		let required_modifiers += ['static']
 	endif
 	let all_variable = filter(deepcopy(a:sccontent),
-					\ 'v:val =~ "^\\s*\\(var\\s\\+\\|public\\s\\+\\|protected\\s\\+\\|private\\s\\+\\|final\\s\\+\\|abstract\\s\\+\\|static\\s\\+\\)\\+\\$"')
+					\ 'v:val =~ "\\(^\\s*\\(var\\s\\+\\|public\\s\\+\\|protected\\s\\+\\|private\\s\\+\\|final\\s\\+\\|abstract\\s\\+\\|static\\s\\+\\)\\+\\$\\|^\\s*\\(\\/\\|\\*\\)*\\s*@property\\s\\+\\S\\+\\s\\S\\{-}\\s*$\\)"')
 
 	let variables = []
 	for i in all_variable
@@ -1160,6 +1164,14 @@ function! phpcomplete#GetTaglist(pattern) " {{{
 	endif
 
 	let tags = taglist(a:pattern)
+	for tag in tags
+		for prop in keys(tag)
+			if prop == 'cmd' || prop == 'static' || prop == 'kind' || prop == 'builtin'
+				continue
+			endif
+			let tag[prop] = substitute(tag[prop], '\\\\', '\\', 'g')
+		endfor
+	endfor
 	let s:cache_tags[a:pattern] = tags
 	let has_key = has_key(s:cache_tags, a:pattern)
 	let s:cache_tags_checksum = cache_checksum
@@ -1379,7 +1391,7 @@ function! phpcomplete#GetCallChainReturnType(classname_candidate, class_candidat
 			" Get Structured information of all classes and subclasses including namespace and includes
 			" try to find the method's return type in docblock comment
 			for classstructure in classcontents
-				let docblock_target_pattern = 'function\s\+&\?'.method.'\|\(public\|private\|protected\|var\).\+\$'.method
+				let docblock_target_pattern = 'function\s\+&\?'.method.'\>\|\(public\|private\|protected\|var\).\+\$'.method.'\>\|@property.\+\$'.method.'\>'
 				let doc_str = phpcomplete#GetDocBlock(split(classstructure.content, '\n'), docblock_target_pattern)
 				if doc_str != ''
 					break
@@ -1387,8 +1399,17 @@ function! phpcomplete#GetCallChainReturnType(classname_candidate, class_candidat
 			endfor
 			if doc_str != ''
 				let docblock = phpcomplete#ParseDocBlock(doc_str)
-				if has_key(docblock.return, 'type') || has_key(docblock.var, 'type')
-					let type = has_key(docblock.return, 'type') ? docblock.return.type : docblock.var.type
+				if has_key(docblock.return, 'type') || has_key(docblock.var, 'type') || len(docblock.properties) > 0
+					let type = has_key(docblock.return, 'type') ? docblock.return.type : has_key(docblock.var, 'type') ? docblock.var.type : ''
+
+					if type == ''
+						for property in docblock.properties
+							if property.description =~? method
+								let type = property.type
+								break
+							endif
+						endfor
+					endif
 
 					" there's a namespace in the type, threat the type as FQCN
 					if type =~ '\\'
@@ -1554,6 +1575,9 @@ function! phpcomplete#GetClassName(start_line, context, current_namespace, impor
 	elseif get(methodstack, 0) =~# function_invocation_pattern
 		let function_name = matchstr(methodstack[0], '^\s*\zs'.function_name_pattern)
 		let function_file = phpcomplete#GetFunctionLocation(function_name, a:current_namespace)
+		if function_file == ''
+			let function_file = phpcomplete#GetFunctionLocation(function_name, '\')
+		endif
 
 		if function_file == 'VIMPHP_BUILTINFUNCTION'
 			" built in function, grab the return type from the info string
@@ -1569,7 +1593,7 @@ function! phpcomplete#GetClassName(start_line, context, current_namespace, impor
 				let [class_candidate_namespace, function_imports] = phpcomplete#GetCurrentNameSpace(file_lines)
 				" try to expand the classname of the returned type with the context got from the function's source file
 
-				let [classname_candidate, unused] = phpcomplete#ExpandClassName(classname_candidate, class_candidate_namespace, function_imports)
+				let [classname_candidate, class_candidate_namespace] = phpcomplete#ExpandClassName(classname_candidate, class_candidate_namespace, function_imports)
 			endif
 		endif
 		if classname_candidate != ''
@@ -1650,9 +1674,10 @@ function! phpcomplete#GetClassName(start_line, context, current_namespace, impor
 					let sub_methodstack = phpcomplete#GetMethodStack(matchstr(line, '^\s*'.object.'\s*=&\?\s*\s\+\zs.*'))
 					let [classname_candidate, class_candidate_namespace] = phpcomplete#GetCallChainReturnType(
 						\ classname,
-						\ a:current_namespace,
+						\ namespace_for_class,
 						\ a:imports,
 						\ sub_methodstack)
+
 					return (class_candidate_namespace == '\' || class_candidate_namespace == '') ? classname_candidate : class_candidate_namespace.'\'.classname_candidate
 				endif
 			endif
@@ -1783,6 +1808,9 @@ function! phpcomplete#GetClassName(start_line, context, current_namespace, impor
 				let [function_name, function_namespace] = phpcomplete#ExpandClassName(function_name, a:current_namespace, a:imports)
 
 				let function_file = phpcomplete#GetFunctionLocation(function_name, function_namespace)
+				if function_file == ''
+					let function_file = phpcomplete#GetFunctionLocation(function_name, '\')
+				endif
 
 				if function_file == 'VIMPHP_BUILTINFUNCTION'
 					" built in function, grab the return type from the info string
@@ -1798,7 +1826,7 @@ function! phpcomplete#GetClassName(start_line, context, current_namespace, impor
 						let classname_candidate = docblock.return.type
 						let [class_candidate_namespace, function_imports] = phpcomplete#GetCurrentNameSpace(file_lines)
 						" try to expand the classname of the returned type with the context got from the function's source file
-						let [classname_candidate, unused] = phpcomplete#ExpandClassName(classname_candidate, class_candidate_namespace, function_imports)
+						let [classname_candidate, class_candidate_namespace] = phpcomplete#ExpandClassName(classname_candidate, class_candidate_namespace, function_imports)
 						break
 					endif
 				endif
@@ -1861,6 +1889,8 @@ function! phpcomplete#GetClassName(start_line, context, current_namespace, impor
 				for tag in tags
 					if tag.kind ==? 'v' && tag.cmd =~? '=\s*new\s\+\zs'.class_name_pattern.'\ze'
 						let classname = matchstr(tag.cmd, '=\s*new\s\+\zs'.class_name_pattern.'\ze')
+						" unescape the classname, it would have "\" doubled since it is an ex command
+						let classname = substitute(classname, '\\\(\_.\)', '\1', 'g')
 						return classname
 					endif
 				endfor
@@ -2077,6 +2107,19 @@ function! phpcomplete#GetClassContentsStructure(file_path, file_lines, class_nam
 	endif
 	call searchpair('{', '', '}', 'W')
 	let class_closing_bracket_line = line('.')
+
+	" Include class docblock
+	let doc_line = cfline - 1
+	if getline(doc_line) =~? '^\s*\*/'
+		while doc_line != 0
+			if getline(doc_line) =~? '^\s*/\*\*'
+				let cfline = doc_line
+				break
+			endif
+			let doc_line -= 1
+		endwhile
+	endif
+
 	let classcontent = join(getline(cfline, class_closing_bracket_line), "\n")
 
 	let used_traits = []
@@ -2241,8 +2284,19 @@ function! phpcomplete#GetDocBlock(sccontent, search) " {{{
 		let line = a:sccontent[i]
 		" search for a function declaration
 		if line =~? a:search
-			let l = i - 1
-			" start backward serch for the comment block
+			if line =~? '@property'
+				let doc_line = i
+				while doc_line != sccontent_len - 1
+					if a:sccontent[doc_line] =~? '^\s*\*/'
+						let l = doc_line
+						break
+					endif
+					let doc_line += 1
+				endwhile
+			else
+				let l = i - 1
+			endif
+			" start backward search for the comment block
 			while l != 0
 				let line = a:sccontent[l]
 				" if it's a one line docblock like comment and we can just return it right away
@@ -2263,7 +2317,7 @@ function! phpcomplete#GetDocBlock(sccontent, search) " {{{
 				return ''
 			end
 
-			while l != 0
+			while l >= 0
 				let line = a:sccontent[l]
 				if line =~? '^\s*/\*\*'
 					let comment_start = l
@@ -2297,9 +2351,10 @@ function! phpcomplete#ParseDocBlock(docblock) " {{{
 		\ 'return': {},
 		\ 'throws': [],
 		\ 'var': {},
+		\ 'properties': [],
 		\ }
 
-	let res.description = substitute(matchstr(a:docblock, '\zs\_.\{-}\ze\(@var\|@param\|@return\|$\)'), '\(^\_s*\|\_s*$\)', '', 'g')
+	let res.description = substitute(matchstr(a:docblock, '\zs\_.\{-}\ze\(@type\|@var\|@param\|@return\|$\)'), '\(^\_s*\|\_s*$\)', '', 'g')
 	let docblock_lines = split(a:docblock, "\n")
 
 	let param_lines = filter(copy(docblock_lines), 'v:val =~? "^@param"')
@@ -2334,15 +2389,26 @@ function! phpcomplete#ParseDocBlock(docblock) " {{{
 		endif
 	endfor
 
-	let var_line = filter(copy(docblock_lines), 'v:val =~? "^@var"')
+	let var_line = filter(copy(docblock_lines), 'v:val =~? "^\\(@var\\|@type\\)"')
 	if len(var_line) > 0
-		let var_parts = matchlist(var_line[0], '@var\s\+\(\S\+\)\s*\(.*\)')
+		let var_parts = matchlist(var_line[0], '\(@var\|@type\)\s\+\(\S\+\)\s*\(.*\)')
 		let res['var'] = {
 					\ 'line': var_parts[0],
-					\ 'type': phpcomplete#GetTypeFromDocBlockParam(get(var_parts, 1, '')),
-					\ 'description': get(var_parts, 2, '')}
+					\ 'type': phpcomplete#GetTypeFromDocBlockParam(get(var_parts, 2, '')),
+					\ 'description': get(var_parts, 3, '')}
 	endif
 
+	let property_lines = filter(copy(docblock_lines), 'v:val =~? "^@property"')
+	for property_line in property_lines
+		let parts = matchlist(property_line, '\(@property\)\s\+\(\S\+\)\s*\(.*\)')
+		if len(parts) > 0
+			call add(res.properties, {
+						\ 'line': parts[0],
+						\ 'type': phpcomplete#GetTypeFromDocBlockParam(get(parts, 2, '')),
+						\ 'description': get(parts, 3, '')})
+		endif
+	endfor
+
 	return res
 endfunction
 " }}}
@@ -2498,6 +2564,7 @@ function! phpcomplete#GetCurrentNameSpace(file_lines) " {{{
 						let	name = matchstr(name, '\\\zs[^\\]\+\ze$')
 					endif
 				endif
+
 				" leading slash is not required use imports are always absolute
 				let imports[name] = {'name': object, 'kind': ''}
 			endfor
@@ -2533,6 +2600,7 @@ function! phpcomplete#GetCurrentNameSpace(file_lines) " {{{
 								elseif !exists('no_namespace_candidate')
 									" save the first namespacless match to be used if no better
 									" candidate found later on
+									let tag.namespace = namespace_for_classes
 									let no_namespace_candidate = tag
 								endif
 							endif

runtime/autoload/rubycomplete.vim

@@ -196,7 +196,7 @@ function! rubycomplete#Complete(findstart, base)
             if c =~ '\w'
                 continue
             elseif ! c =~ '\.'
-                idx = -1
+                let idx = -1
                 break
             else
                 break

runtime/colors/evening.vim

@@ -1,6 +1,6 @@
 " Vim color file
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2006 Apr 14
+" Last Change:	2016 Oct 10
 
 " This color scheme uses a dark grey background.
 
@@ -46,8 +46,8 @@ hi CursorColumn term=reverse ctermbg=Black guibg=grey40
 hi CursorLine term=underline cterm=underline guibg=grey40
 
 " Groups for syntax highlighting
-hi Constant term=underline ctermfg=Magenta guifg=#ffa0a0 guibg=grey5
-hi Special term=bold ctermfg=LightRed guifg=Orange guibg=grey5
+hi Constant term=underline ctermfg=Magenta guifg=#ffa0a0
+hi Special term=bold ctermfg=LightRed guifg=Orange
 if &t_Co > 8
   hi Statement term=bold cterm=bold ctermfg=Yellow guifg=#ffff60 gui=bold
 endif

runtime/doc/autocmd.txt

@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 8.0.  Last change: 2016 Sep 21
+*autocmd.txt*   For Vim version 8.0.  Last change: 2016 Sep 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -79,11 +79,15 @@ exception is that "<sfile>" is expanded when the autocmd is defined.  Example:
 
 Here Vim expands <sfile> to the name of the file containing this line.
 
-When your .vimrc file is sourced twice, the autocommands will appear twice.
-To avoid this, put this command in your .vimrc file, before defining
-autocommands: >
+`:autocmd` adds to the list of autocommands regardless of whether they are
+already present.  When your .vimrc file is sourced twice, the autocommands
+will appear twice.  To avoid this, define your autocommands in a group, so
+that you can easily clear them: >
 
-	:autocmd!	" Remove ALL autocommands for the current group.
+	augroup vimrc
+	  autocmd!	" Remove all vimrc autocommands
+	  au BufNewFile,BufRead *.html so <sfile>:h/html.vim
+	augroup END
 
 If you don't want to remove all autocommands, you can instead use a variable
 to ensure that Vim includes the autocommands only once: >
@@ -130,8 +134,13 @@ prompt.  When one command outputs two messages this can happen anyway.
 
 :au[tocmd]! [group] {event}
 			Remove ALL autocommands for {event}.
+			Warning: You should not do this without a group for
+			|BufRead| and other common events, it can break
+			plugins, syntax highlighting, etc.
 
 :au[tocmd]! [group]	Remove ALL autocommands.
+			Warning: You should normally not do this without a
+			group, it breaks plugins, syntax highlighting, etc.
 
 When the [group] argument is not given, Vim uses the current group (as defined
 with ":augroup"); otherwise, Vim uses the group defined with [group].

runtime/doc/change.txt

@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 8.0.  Last change: 2016 Sep 11
+*change.txt*    For Vim version 8.0.  Last change: 2016 Oct 02
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -913,8 +913,7 @@ Exceptions:
 Substitute with an expression			*sub-replace-expression*
 						*sub-replace-\=* *s/\=*
 When the substitute string starts with "\=" the remainder is interpreted as an
-expression.  This does not work recursively: a |substitute()| function inside
-the expression cannot use "\=" for the substitute string.
+expression.
 
 The special meaning for characters as mentioned at |sub-replace-special| does
 not apply except for "<CR>".  A <NL> character is used as a line break, you

runtime/doc/channel.txt

@@ -1,4 +1,4 @@
-*channel.txt*      For Vim version 8.0.  Last change: 2016 Sep 20
+*channel.txt*      For Vim version 8.0.  Last change: 2016 Sep 29
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -465,6 +465,11 @@ it like this: >
 Without the handler you need to read the output with |ch_read()| or
 |ch_readraw()|. You can do this in the close callback, see |read-in-close-cb|.
 
+Note that if the job exits before you read the output, the output may be lost.
+This depends on the system (on Unix this happens because closing the write end
+of a pipe causes the read end to get EOF).  To avoid this make the job sleep
+for a short while before it exits.
+
 The handler defined for "out_cb" will not receive stderr.  If you want to
 handle that separately, add an "err_cb" handler: >
     let job = job_start(command, {"out_cb": "MyHandler",
@@ -516,7 +521,7 @@ If the job can take some time and you don't need intermediate results, you can
 add a close callback and read the output there: >
 
 	func! CloseHandler(channel)
-	  while ch_status(a:channel) == 'buffered'
+	  while ch_status(a:channel, {'part': 'out'}) == 'buffered'
 	    echomsg ch_read(a:channel)
 	  endwhile
 	endfunc

runtime/doc/cmdline.txt

@@ -1,4 +1,4 @@
-*cmdline.txt*   For Vim version 8.0.  Last change: 2016 Aug 27
+*cmdline.txt*   For Vim version 8.0.  Last change: 2016 Sep 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -229,9 +229,10 @@ CTRL-Y		When there is a modeless selection, copy the selection into
 		the clipboard. |modeless-selection|
 		If there is no selection CTRL-Y is inserted as a character.
 
-CTRL-J					*c_CTRL-J* *c_<NL>* *c_<CR>* *c_CR*
+CTRL-M or CTRL-J		*c_CTRL-M* *c_CTRL-J* *c_<NL>* *c_<CR>* *c_CR*
 <CR> or <NL>	start entered command
-							*c_<Esc>* *c_Esc*
+
+CTRL-[						*c_CTRL-[* *c_<Esc>* *c_Esc*
 <Esc>		When typed and 'x' not present in 'cpoptions', quit
 		Command-line mode without executing.  In macros or when 'x'
 		present in 'cpoptions', start entered command.

runtime/doc/editing.txt

@@ -1,4 +1,4 @@
-*editing.txt*   For Vim version 8.0.  Last change: 2016 Aug 06
+*editing.txt*   For Vim version 8.0.  Last change: 2016 Sep 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -181,7 +181,8 @@ start editing another file, Vim will refuse this.  In order to overrule this
 protection, add a '!' to the command.  The changes will then be lost.  For
 example: ":q" will not work if the buffer was changed, but ":q!" will.  To see
 whether the buffer was changed use the "CTRL-G" command.  The message includes
-the string "[Modified]" if the buffer has been changed.
+the string "[Modified]" if the buffer has been changed, or "+" if the 'm' flag
+is in 'shortmess'.
 
 If you want to automatically save the changes without asking, switch on the
 'autowriteall' option.  'autowrite' is the associated Vi-compatible option

runtime/doc/eval.txt

@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 8.0.  Last change: 2016 Sep 25
+*eval.txt*	For Vim version 8.0.  Last change: 2016 Oct 02
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3072,7 +3072,7 @@ ch_log({msg} [, {handle}])					*ch_log()*
 		When {handle} is passed the channel number is used for the
 		message.
 		{handle} can be Channel or a Job that has a Channel.  The
-		Channel must open.
+		Channel must be open for the channel number to be used.
 
 ch_logfile({fname} [, {mode}])					*ch_logfile()*
 		Start logging channel activity to {fname}.
@@ -3738,7 +3738,7 @@ filter({expr1}, {expr2})				*filter()*
 			call filter(myList, {idx, val -> idx * val <= 42})
 <		If you do not use "val" you can leave it out: >
 			call filter(myList, {idx -> idx % 2 == 1})
-
+<
 		The operation is done in-place.  If you want a |List| or
 		|Dictionary| to remain unmodified make a copy first: >
 			:let l = filter(copy(mylist), 'v:val =~ "KEEP"')
@@ -4287,7 +4287,9 @@ getcompletion({pat}, {type} [, {filtered}])		*getcompletion()*
 		locale		locale names (as output of locale -a)
 		mapping		mapping name
 		menu		menus
+		messages	|:messages| suboptions
 		option		options
+		packadd		optional package |pack-add| names
 		shellcmd	Shell command
 		sign		|:sign| suboptions
 		syntax		syntax file names |'syntax'|
@@ -4369,7 +4371,7 @@ getfperm({fname})					*getfperm()*
 <		This will hopefully (from a security point of view) display
 		the string "rw-r--r--" or even "rw-------".
 
-		For setting permissins use |setfperm()|.
+		For setting permissions use |setfperm()|.
 
 getftime({fname})					*getftime()*
 		The result is a Number, which is the last modification time of
@@ -6168,9 +6170,9 @@ range({expr} [, {max} [, {stride}]])				*range()*
 							*readfile()*
 readfile({fname} [, {binary} [, {max}]])
 		Read file {fname} and return a |List|, each line of the file
-		as an item.  Lines broken at NL characters.  Macintosh files
-		separated with CR will result in a single long line (unless a
-		NL appears somewhere).
+		as an item.  Lines are broken at NL characters.  Macintosh
+		files separated with CR will result in a single long line
+		(unless a NL appears somewhere).
 		All NUL characters are replaced with a NL character.
 		When {binary} contains "b" binary mode is used:
 		- When the last line ends in a NL an extra empty list item is
@@ -7390,6 +7392,9 @@ submatch({nr}[, {list}])			*submatch()* *E935*
 		|substitute()| this list will always contain one or zero
 		items, since there are no real line breaks.
 
+		When substitute() is used recursively only the submatches in
+		the current (deepest) call can be obtained.
+
 		Example: >
 			:s/\d\+/\=submatch(0) + 1/
 <		This finds the first number in the line and adds one to it.

runtime/doc/gui_w32.txt

@@ -49,10 +49,6 @@ If you want Vim to start with a maximized window, add this command to your
 vimrc or gvimrc file: >
 	au GUIEnter * simalt ~x
 <
-								*gui-w32s*
-There is a specific version of gvim.exe that runs under the Win32s subsystem
-of Windows 3.1 or 3.11.  See |win32s|.
-
 
 Using Vim as a plugin					*gui-w32-windowid*
 
@@ -100,9 +96,10 @@ when you have got a new version):
 You can also install Vim in the "Send To" menu:
 1. Start a Windows Explorer
 2. Navigate to your sendto directory:
-   Windows 95: %windir%\sendto (e.g. "c:\windows\sendto")
    Windows NT: %windir%\profiles\%user%\sendto (e.g.
-	       "c:\winnt\profiles\mattha\sendto").
+	       "c:\winnt\profiles\mattha\sendto")
+   Windows XP: C:\Documents and Settings\%user%\SendTo
+   Windows Vista: C:\Users\%user%\AppData\Roaming\Microsoft\Windows\SendTo .
 3. Right-click in the file pane and select New->Shortcut
 4. Follow the shortcut wizard, using the full path to VIM/GVIM.
 
@@ -274,35 +271,17 @@ WARNING: If you close this window with the "X" button, and confirm the
 question if you really want to kill the application, Vim may be killed too!
 (This does not apply to commands run asynchronously with ":!start".)
 
-In Windows 95, the window in which the commands are executed is always 25x80
-characters, to be as DOS compatible as possible (this matters!).  The default
-system font is used.  On NT, the window will be the default you have set up for
-"Console" in Control Panel.  On Win32s, the properties of the DOS box are
-determined by _default.pif in the windows directory.
-
-							*msdos-mode*
-If you get a dialog that says "This program is set to run in MS-DOS mode..."
-when you run an external program, you can solve this by changing the
-properties of the associated shortcut:
-- Use a Windows Explorer to find the command.com that is used.  It can be
-  c:\command.com, c:\dos\command.com, c:\windows\command.com, etc.
-- With the right mouse button, select properties of this command.com.
-- In the Program tab select "Advanced".
-- Unselect "MS-DOS mode".
-- Click "OK" twice.
+The window in which the commands are executed will be the default you have set
+up for "Console" in Control Panel.
 
 							*win32-!start*
 Normally, Vim waits for a command to complete before continuing (this makes
 sense for most shell commands which produce output for Vim to use).  If you
 want Vim to start a program and return immediately, you can use the following
-syntax on W95 & NT: >
+syntax: >
 	:!start [/min] {command}
 The optional "/min" causes the window to be minimized.
 
-On Win32s, you will have to go to another window instead.  Don't forget that
-you must tell Windows 3.1x to keep executing a DOS command in the background
-while you switch back to Vim.
-
 ==============================================================================
 5. Special colors					*win32-colors*
 
@@ -311,7 +290,7 @@ On Win32, the normal DOS colors can be used.  See |dos-colors|.
 Additionally the system configured colors can also be used.  These are known
 by the names Sys_XXX, where XXX is the appropriate system color name, from the
 following list (see the Win32 documentation for full descriptions).  Case is
-ignored.  Note: On Win32s not all of these colors are supported.
+ignored.
 
 Sys_3DDKShadow		Sys_3DFace			Sys_BTNFace
 Sys_3DHilight		Sys_3DHighlight			Sys_BTNHilight

runtime/doc/if_ruby.txt

@@ -207,21 +207,19 @@ MS-Windows ~
 
 You need to install the right version of Ruby for this to work.  You can find
 the package to download from:
-http://www.garbagecollect.jp/ruby/mswin32/en/download/release.html
-Currently that is ruby-1.9.2-p136-i386-mswin32.zip
+http://rubyinstaller.org/downloads/
+Currently that is rubyinstaller-2.2.5.exe
 
 To use the Ruby interface the Ruby DLL must be in your search path.  In a
 console window type "path" to see what directories are used.  The 'rubydll'
 option can be also used to specify the Ruby DLL.
 
 The name of the DLL must match the Ruby version Vim was compiled with.
-Currently the name is "msvcrt-ruby191.dll".  That is for Ruby 1.9.1.  To know
+Currently the name is "msvcrt-ruby220.dll".  That is for Ruby 2.2.X.  To know
 for sure edit "gvim.exe" and search for "ruby\d*.dll\c".
 
-If you want to build Vim with Ruby 1.9.1, you need to edit the config.h file
-and comment-out the check for _MSC_VER.
-You may also need to rename the include directory name to match the version,
-strangely for Ruby 1.9.3 the directory is called 1.9.1.
+If you want to build Vim with RubyInstaller 1.9 or 2.X using MSVC, you need
+some tricks.  See the src/INSTALLpc.txt for detail.
 
 
 Unix ~

runtime/doc/index.txt

@@ -1,4 +1,4 @@
-*index.txt*     For Vim version 8.0.  Last change: 2016 Aug 27
+*index.txt*     For Vim version 8.0.  Last change: 2016 Sep 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1002,7 +1002,7 @@ tag		command	      action in Command-line editing mode	~
 |c_CTRL-L|	CTRL-L		do completion on the pattern in front of the
 				cursor and insert the longest common part
 |c_<CR>|	<CR>		execute entered command
-|c_<CR>|	CTRL-M		same as <CR>
+|c_CTRL-M|	CTRL-M		same as <CR>
 |c_CTRL-N|	CTRL-N		after using 'wildchar' with multiple matches:
 				go to next match, otherwise: same as <Down>
 		CTRL-O		not used
@@ -1026,7 +1026,7 @@ tag		command	      action in Command-line editing mode	~
 		CTRL-Y		copy (yank) modeless selection
 		CTRL-Z		not used (reserved for suspend)
 |c_<Esc>|	<Esc>		abandon command-line without executing it
-|c_<Esc>|	CTRL-[		same as <Esc>
+|c_CTRL-[|	CTRL-[		same as <Esc>
 |c_CTRL-\_CTRL-N| CTRL-\ CTRL-N	go to Normal mode, abandon command-line
 |c_CTRL-\_CTRL-G| CTRL-\ CTRL-G	go to mode specified with 'insertmode',
 				abandon command-line

runtime/doc/map.txt

@@ -1280,6 +1280,7 @@ completion can be enabled:
 	-complete=locale	locale names (as output of locale -a)
 	-complete=mapping	mapping name
 	-complete=menu		menus
+	-complete=messages	|:messages| suboptions
 	-complete=option	options
 	-complete=packadd	optional package |pack-add| names
 	-complete=shellcmd	Shell command

runtime/doc/options.txt

@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 8.0.  Last change: 2016 Sep 16
+*options.txt*	For Vim version 8.0.  Last change: 2016 Oct 12
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -10,7 +10,7 @@ Options							*options*
 2. Automatically setting options	|auto-setting|
 3. Options summary			|option-summary|
 
-For an overview of options see help.txt |option-list|.
+For an overview of options see quickref.txt |option-list|.
 
 Vim has a number of internal variables and switches which can be set to
 achieve special effects.  These options come in three forms:
@@ -1747,12 +1747,12 @@ A jump table for the options with a short description can be found at |Q_op|.
 	option		+ set value	effect	~
 
 	'allowrevins'	  off		no CTRL-_ command
-	'backupcopy'	  Unix: "yes"	  backup file is a copy
-			  others: "auto"  copy or rename backup file
 	'backspace'	  ""		normal backspace
+	'backupcopy'	  Unix: "yes"	backup file is a copy
+			  else: "auto"  copy or rename backup file
 	'backup'	  off		no backup file
-	'cindent'	  off		no C code indentation
 	'cedit'		+ ""		no key to open the |cmdwin|
+	'cindent'	  off		no C code indentation
 	'cpoptions'	+ (all flags)	Vi-compatible flags
 	'cscopetag'	  off		don't use cscope for ":tag"
 	'cscopetagorder'  0		see |cscopetagorder|
@@ -1794,6 +1794,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	'textwidth'	  0		no automatic line wrap
 	'tildeop'	  off		tilde is not an operator
 	'ttimeout'	  off		no terminal timeout
+	'viminfo'       + {unchanged}	no viminfo file	
 	'whichwrap'	+ ""		left-right movements don't wrap
 	'wildchar'	+ CTRL-E	only when the current value is <Tab>
 					use CTRL-E for cmdline completion
@@ -4440,8 +4441,8 @@ A jump table for the options with a short description can be found at |Q_op|.
 	original position when no match is found and when pressing <Esc>.  You
 	still need to finish the search command with <Enter> to move the
 	cursor to the match.
-	You can use the CTRL-N and CTRL-P keys to move to the next and
-	previous match. |c_CTRL-N| |c_CTRL-P|
+	You can use the CTRL-G and CTRL-T keys to move to the next and
+	previous match. |c_CTRL-G| |c_CTRL-T|
 	When compiled with the |+reltime| feature Vim only searches for about
 	half a second.  With a complicated pattern and/or a lot of text the
 	match may not be found.  This is to avoid that Vim hangs while you
@@ -8131,8 +8132,9 @@ A jump table for the options with a short description can be found at |Q_op|.
 	"xterm", "xterm2", "urxvt" or "sgr" (because dec mouse codes conflict
 	with them).
 	This option is automatically set to "xterm", when the 'term' option is
-	set to a name that starts with "xterm", "mlterm", "screen", "st" (full
-	match only), "st-" or "stterm", and 'ttymouse' is not set already.
+	set to a name that starts with "xterm", "mlterm", "screen", "tmux",
+	"st" (full match only), "st-" or "stterm", and 'ttymouse' is not set
+	already.
 	Additionally, if vim is compiled with the |+termresponse| feature and
 	|t_RV| is set to the escape sequence to request the xterm version
 	number, more intelligent detection process runs.

runtime/doc/os_win32.txt

@@ -1,4 +1,4 @@
-*os_win32.txt*  For Vim version 8.0.  Last change: 2016 Aug 28
+*os_win32.txt*  For Vim version 8.0.  Last change: 2016 Oct 12
 
 
 		  VIM REFERENCE MANUAL    by George Reilly
@@ -7,20 +7,18 @@
 						*win32* *Win32* *MS-Windows*
 This file documents the idiosyncrasies of the Win32 version of Vim.
 
-The Win32 version of Vim works on Windows NT, 95, 98, ME, XP, Vista and
-Windows 7.  There are both console and GUI versions.
+The Win32 version of Vim works on Windows XP, Vista, 7, 8 and 10.  There are
+both console and GUI versions.
 
 The 32 bit version also runs on 64 bit MS-Windows systems.
 
-There is GUI version for use in the Win32s subsystem in Windows 3.1[1].  You
-can also use the 32-bit DOS version of Vim instead.  See |os_msdos.txt|.
-
 1. Known problems		|win32-problems|
 2. Startup			|win32-startup|
 3. Restore screen contents	|win32-restore|
 4. Using the mouse		|win32-mouse|
-5. Running under Windows 3.1	|win32-win3.1|
-6. Win32 mini FAQ		|win32-faq|
+5. Running under Windows 95	|win32-win95|
+6. Running under Windows 3.1	|win32-win3.1|
+7. Win32 mini FAQ		|win32-faq|
 
 Additionally, there are a number of common Win32 and DOS items:
 File locations			|dos-locations|
@@ -43,20 +41,7 @@ The GUI version was made by George V. Reilly and Robert Webb.
 For compiling see "src/INSTALLpc.txt".			*win32-compiling*
 
 ==============================================================================
-1. Known problems				*windows95* *win32-problems*
-
-There are a few known problems with running in a console on Windows 95.  As
-far as we know, this is the same in Windows 98 and Windows ME.
-
-Comments from somebody working at Microsoft: "Win95 console support has always
-been and will always be flaky".
-1.  Dead key support doesn't work.
-2.  Resizing the window with ":set columns=nn lines=nn" works, but executing
-    external commands MAY CAUSE THE SYSTEM TO HANG OR CRASH.
-3.  Screen updating is slow, unless you change 'columns' or 'lines' to a
-    non-DOS value.  But then the second problem applies!
-
-If this bothers you, use the 32 bit MS-DOS version or the Win32 GUI version.
+1. Known problems					*win32-problems*
 
 When doing file name completion, Vim also finds matches for the short file
 name.  But Vim will still find and use the corresponding long file name.  For
@@ -141,60 +126,20 @@ When the mouse doesn't work, try disabling the "Quick Edit Mode" feature of
 the console.
 
 ==============================================================================
-5. Running under Windows 3.1				*win32-win3.1*
+5. Running under Windows 95				*win32-win95*
+					*windows95* *windows98* *windowsme*
+Windows 95/98/ME support was removed in patch 8.0.0029  If you want to use it
+you will need to get a version older than that.
 
-						*win32s* *windows-3.1*
+==============================================================================
+6. Running under Windows 3.1				*win32-win3.1*
+
+					*win32s* *windows-3.1* *gui-w32s*
 There was a special version of Gvim that runs under Windows 3.1 and 3.11.
 Support was removed in patch 7.4.1363.
 
 ==============================================================================
-6. Win32 mini FAQ					*win32-faq*
-
-Q. Why does the Win32 version of Vim update the screen so slowly on Windows 95?
-A. The support for Win32 console mode applications is very buggy in Win95.
-   For some unknown reason, the screen updates very slowly when Vim is run at
-   one of the standard resolutions (80x25, 80x43, or 80x50) and the 16-bit DOS
-   version updates the screen much more quickly than the Win32 version.
-   However, if the screen is set to some other resolution, such as by ":set
-   columns=100" or ":set lines=40", screen updating becomes about as fast as
-   it is with the 16-bit version.
-
-   WARNING: Changing 'columns' may make Windows 95 crash while updating the
-   window (complaints --> Microsoft).  Since this mostly works, this has not
-   been disabled, but be careful with changing 'columns'.
-
-   Changing the screen resolution makes updates faster, but it brings
-   additional problems.  External commands (e.g., ":!dir") can cause Vim to
-   freeze when the screen is set to a non-standard resolution, particularly
-   when 'columns' is not equal to 80.  It is not possible for Vim to reliably
-   set the screen resolution back to the value it had upon startup before
-   running external commands, so if you change the number of 'lines' or
-   'columns', be very, very careful.  In fact, Vim will not allow you to
-   execute external commands when 'columns' is not equal to 80, because it is
-   so likely to freeze up afterwards.
-
-   None of the above applies on Windows NT.  Screen updates are fast, no
-   matter how many 'lines' or 'columns' the window has, and external commands
-   do not cause Vim to freeze.
-
-Q. So if the Win32 version updates the screen so slowly on Windows 95 and the
-   16-bit DOS version updates the screen quickly, why would I want to run the
-   Win32 version?
-A. Firstly, the Win32 version isn't that slow, especially when the screen is
-   set to some non-standard number of 'lines' or 'columns'.  Secondly, the
-   16-bit DOS version has some severe limitations: It can't do big changes and
-   it doesn't know about long file names.  The Win32 version doesn't have these
-   limitations and it's faster overall (the same is true for the 32-bit DJGPP
-   DOS version of Vim).  The Win32 version is smarter about handling the
-   screen, the mouse, and the keyboard than the DJGPP version is.
-
-Q. And what about the 16-bit DOS version versus the Win32 version on NT?
-A. There are no good reasons to run the 16-bit DOS version on NT.  The Win32
-   version updates the screen just as fast as the 16-bit version does when
-   running on NT.  All of the above disadvantages apply.  Finally, DOS
-   applications can take a long time to start up and will run more slowly.  On
-   non-Intel NT platforms, the DOS version is almost unusably slow, because it
-   runs on top of an 80x86 emulator.
+7. Win32 mini FAQ					*win32-faq*
 
 Q. How do I change the font?
 A. In the GUI version, you can use the 'guifont' option.  Example: >
@@ -202,47 +147,6 @@ A. In the GUI version, you can use the 'guifont' option.  Example: >
 <  In the console version, you need to set the font of the console itself.
    You cannot do this from within Vim.
 
-Q. When I change the size of the console window with ':set lines=xx' or
-   similar, the font changes! (Win95)
-A. You have the console font set to 'Auto' in Vim's (or your MS-DOS prompt's)
-   properties.  This makes W95 guess (badly!) what font is best.  Set an explicit
-   font instead.
-
-Q. Why can't I paste into Vim when running Windows 95?
-A. In the properties dialog box for the MS-DOS window, go to "MS-DOS
-   Prompt/Misc/Fast pasting" and make sure that it is NOT checked.  You should
-   also do ":set paste" in Vim to avoid unexpected effects.	|'paste'|
-
-Q. How do I type dead keys on Windows 95, in the console version?
-   (A dead key is an accent key, such as acute, grave, or umlaut, that doesn't
-   produce a character by itself, but when followed by another key, produces
-   an accented character, such as a-acute, e-grave, u-umlaut, n-tilde, and so
-   on.  Very useful for most European languages.  English-language keyboard
-   layouts don't use dead keys, as far as we know.)
-A. You don't.  The console mode input routines simply do not work correctly in
-   Windows 95, and I have not been able to work around them.  In the words
-   of a senior developer at Microsoft:
-	Win95 console support has always been and will always be flaky.
-
-	The flakiness is unavoidable because we are stuck between the world of
-	MS-DOS keyboard TSRs like KEYB (which wants to cook the data;
-	important for international) and the world of Win32.
-
-	So keys that don't "exist" in MS-DOS land (like dead keys) have a
-	very tenuous existence in Win32 console land.  Keys that act
-	differently between MS-DOS land and Win32 console land (like
-	capslock) will act flaky.
-
-	Don't even _mention_ the problems with multiple language keyboard
-	layouts...
-
-   You may be able to fashion some sort of workaround with the digraphs
-   mechanism.							|digraphs|
-
-   The best solution is to use the Win32 GUI version gvim.exe.  Alternatively,
-   you can try one of the DOS versions of Vim where dead keys reportedly do
-   work.
-
 Q. How do I type dead keys on Windows NT?
 A. Dead keys work on NT 3.51.  Just type them as you would in any other
    application.
@@ -349,28 +253,6 @@ A. You have two possible solutions depending on what you want:
 <  The first command runs notepad minimized and the second one runs it
    normally.
 
-Q. I'm using Win32s, and when I try to run an external command like "make",
-   Vim doesn't wait for it to finish!  Help!
-A. The problem is that a 32-bit application (Vim) can't get notification from
-   Windows that a 16-bit application (your DOS session) has finished.  Vim
-   includes a work-around for this, but you must set up your DOS commands to
-   run in a window, not full-screen.  Unfortunately the default when you
-   install Windows is full-screen.  To change this:
-   1) Start PIF editor (in the Main program group).
-   2) Open the file "_DEFAULT.PIF" in your Windows directory.
-   3) Changes the display option from "Full Screen" to "Windowed".
-   4) Save and exit.
-
-   To test, start Vim and type >
-	:!dir C:\<CR>".
-<  You should see a DOS box window appear briefly with the directory listing.
-
-Q. I use Vim under Win32s and NT.  In NT, I can define the console to default to
-   50 lines, so that I get a 80x50 shell when I ':sh'.  Can I do the same in
-   W3.1x, or am I stuck with 80x25?
-A. Edit SYSTEM.INI and add 'ScreenLines=50' to the [NonWindowsApp] section.  DOS
-   prompts and external DOS commands will now run in a 50-line window.
-
 						*windows-icon*
 Q. I don't like the Vim icon, can I change it?
 A. Yes, place your favorite icon in bitmaps/vim.ico in a directory of

runtime/doc/syntax.txt

@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 8.0.  Last change: 2016 Sep 13
+*syntax.txt*	For Vim version 8.0.  Last change: 2016 Sep 29
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -2863,9 +2863,11 @@ vimrc file: >
 (Adapted from the html.vim help text by Claudio Fleiner <claudio@fleiner.com>)
 
 
-SH		*sh.vim* *ft-sh-syntax* *ft-bash-syntax* *ft-ksh-syntax*
+		*ft-posix-synax* *ft-dash-syntax*
+SH		*sh.vim*  *ft-sh-syntax*  *ft-bash-syntax*  *ft-ksh-syntax*
 
-This covers the "normal" Unix (Bourne) sh, bash and the Korn shell.
+This covers syntax highlighting for the older Unix (Bourne) sh, and newer
+shells such as bash, dash, posix, and the Korn shells.
 
 Vim attempts to determine which shell type is in use by specifying that
 various filenames are of specific types: >
@@ -2874,28 +2876,31 @@ various filenames are of specific types: >
     bash: .bashrc* bashrc bash.bashrc .bash_profile* *.bash
 <
 If none of these cases pertain, then the first line of the file is examined
-(ex. /bin/sh  /bin/ksh	/bin/bash).  If the first line specifies a shelltype,
-then that shelltype is used.  However some files (ex. .profile) are known to
-be shell files but the type is not apparent.  Furthermore, on many systems
-sh is symbolically linked to "bash" (Linux, Windows+cygwin) or "ksh" (Posix).
+(ex. looking for /bin/sh  /bin/ksh  /bin/bash).  If the first line specifies a
+shelltype, then that shelltype is used.  However some files (ex. .profile) are
+known to be shell files but the type is not apparent.  Furthermore, on many
+systems sh is symbolically linked to "bash" (Linux, Windows+cygwin) or "ksh"
+(Posix).
 
-One may specify a global default by instantiating one of the following three
+One may specify a global default by instantiating one of the following
 variables in your <.vimrc>:
 
-    ksh: >
+   ksh: >
 	let g:is_kornshell = 1
-<   posix: (using this is the same as setting is_kornshell to 1) >
+<   posix:  (using this is the nearly the same as setting g:is_kornshell to 1) >
 	let g:is_posix     = 1
 <   bash: >
 	let g:is_bash	   = 1
 <   sh: (default) Bourne shell >
 	let g:is_sh	   = 1
 
+<   (dash users should use posix)
+
 If there's no "#! ..." line, and the user hasn't availed himself/herself of a
 default sh.vim syntax setting as just shown, then syntax/sh.vim will assume
 the Bourne shell syntax.  No need to quote RFCs or market penetration
 statistics in error reports, please -- just select the default version of the
-sh your system uses in your <.vimrc>.
+sh your system uses and install the associated "let..." in your <.vimrc>.
 
 The syntax/sh.vim file provides several levels of syntax-based folding: >
 
@@ -2904,7 +2909,7 @@ The syntax/sh.vim file provides several levels of syntax-based folding: >
 	let g:sh_fold_enabled= 2     (enable heredoc folding)
 	let g:sh_fold_enabled= 4     (enable if/do/for folding)
 >
-then various syntax items (HereDocuments and function bodies) become
+then various syntax items (ie. HereDocuments and function bodies) become
 syntax-foldable (see |:syn-fold|).  You also may add these together
 to get multiple types of folding: >
 
@@ -2928,14 +2933,7 @@ reduce this, the "sh_maxlines" internal variable can be set.  Example: >
 The default is to use the twice sh_minlines.  Set it to a smaller number to
 speed up displaying.  The disadvantage is that highlight errors may appear.
 
-						*g:sh_isk* *g:sh_noisk*
-The shell languages appear to let "." be part of words, commands, etc;
-consequently it should be in the isk for sh.vim.  As of v116 of syntax/sh.vim,
-syntax/sh.vim will append the "." to |'iskeyword'| by default; you may control
-this behavior with: >
-	let g:sh_isk  = '..whatever characters you want as part of iskeyword'
-	let g:sh_noisk= 1  " otherwise, if this exists, the isk will NOT chg
-<
+
 						*sh-embed*  *sh-awk*
  Sh: EMBEDDING LANGUAGES~
 
@@ -3580,7 +3578,11 @@ DEFINING KEYWORDS					*:syn-keyword*
 
 DEFINING MATCHES					*:syn-match*
 
-:sy[ntax] match {group-name} [{options}] [excludenl] {pattern} [{options}]
+:sy[ntax] match {group-name} [{options}]
+		[excludenl]
+		[keepend]
+		{pattern}
+		[{options}]
 
 	This defines one match.
 
@@ -3589,6 +3591,9 @@ DEFINING MATCHES					*:syn-match*
 	[excludenl]		Don't make a pattern with the end-of-line "$"
 				extend a containing match or region.  Must be
 				given before the pattern. |:syn-excludenl|
+	keepend			Don't allow contained matches to go past a
+				match with the end pattern.  See
+				|:syn-keepend|.
 	{pattern}		The search pattern that defines the match.
 				See |:syn-pattern| below.
 				Note that the pattern may match more than one

runtime/doc/tags

@@ -5238,6 +5238,7 @@ c_CTRL-I	cmdline.txt	/*c_CTRL-I*
 c_CTRL-J	cmdline.txt	/*c_CTRL-J*
 c_CTRL-K	cmdline.txt	/*c_CTRL-K*
 c_CTRL-L	cmdline.txt	/*c_CTRL-L*
+c_CTRL-M	cmdline.txt	/*c_CTRL-M*
 c_CTRL-N	cmdline.txt	/*c_CTRL-N*
 c_CTRL-P	cmdline.txt	/*c_CTRL-P*
 c_CTRL-Q	cmdline.txt	/*c_CTRL-Q*
@@ -5254,6 +5255,7 @@ c_CTRL-U	cmdline.txt	/*c_CTRL-U*
 c_CTRL-V	cmdline.txt	/*c_CTRL-V*
 c_CTRL-W	cmdline.txt	/*c_CTRL-W*
 c_CTRL-Y	cmdline.txt	/*c_CTRL-Y*
+c_CTRL-[	cmdline.txt	/*c_CTRL-[*
 c_CTRL-\_CTRL-G	intro.txt	/*c_CTRL-\\_CTRL-G*
 c_CTRL-\_CTRL-N	intro.txt	/*c_CTRL-\\_CTRL-N*
 c_CTRL-\_e	cmdline.txt	/*c_CTRL-\\_e*
@@ -6083,6 +6085,7 @@ ft-csh-syntax	syntax.txt	/*ft-csh-syntax*
 ft-css-omni	insert.txt	/*ft-css-omni*
 ft-cweb-syntax	syntax.txt	/*ft-cweb-syntax*
 ft-cynlib-syntax	syntax.txt	/*ft-cynlib-syntax*
+ft-dash-syntax	syntax.txt	/*ft-dash-syntax*
 ft-desktop-syntax	syntax.txt	/*ft-desktop-syntax*
 ft-dircolors-syntax	syntax.txt	/*ft-dircolors-syntax*
 ft-docbk-syntax	syntax.txt	/*ft-docbk-syntax*
@@ -6143,6 +6146,7 @@ ft-php-syntax	syntax.txt	/*ft-php-syntax*
 ft-php3-syntax	syntax.txt	/*ft-php3-syntax*
 ft-phtml-syntax	syntax.txt	/*ft-phtml-syntax*
 ft-plaintex-syntax	syntax.txt	/*ft-plaintex-syntax*
+ft-posix-synax	syntax.txt	/*ft-posix-synax*
 ft-postscr-syntax	syntax.txt	/*ft-postscr-syntax*
 ft-ppwiz-syntax	syntax.txt	/*ft-ppwiz-syntax*
 ft-printcap-syntax	syntax.txt	/*ft-printcap-syntax*
@@ -6396,8 +6400,6 @@ g:netrw_win95ftp	pi_netrw.txt	/*g:netrw_win95ftp*
 g:netrw_winsize	pi_netrw.txt	/*g:netrw_winsize*
 g:netrw_wiw	pi_netrw.txt	/*g:netrw_wiw*
 g:netrw_xstrlen	pi_netrw.txt	/*g:netrw_xstrlen*
-g:sh_isk	syntax.txt	/*g:sh_isk*
-g:sh_noisk	syntax.txt	/*g:sh_noisk*
 g:syntax_on	syntax.txt	/*g:syntax_on*
 g:tar_browseoptions	pi_tar.txt	/*g:tar_browseoptions*
 g:tar_cmd	pi_tar.txt	/*g:tar_cmd*
@@ -6613,7 +6615,7 @@ gui-w32-printing	gui_w32.txt	/*gui-w32-printing*
 gui-w32-start	gui_w32.txt	/*gui-w32-start*
 gui-w32-various	gui_w32.txt	/*gui-w32-various*
 gui-w32-windowid	gui_w32.txt	/*gui-w32-windowid*
-gui-w32s	gui_w32.txt	/*gui-w32s*
+gui-w32s	os_win32.txt	/*gui-w32s*
 gui-win32-maximized	gui_w32.txt	/*gui-win32-maximized*
 gui-x11	gui_x11.txt	/*gui-x11*
 gui-x11-athena	gui_x11.txt	/*gui-x11-athena*
@@ -7353,7 +7355,6 @@ mouse_winid-variable	eval.txt	/*mouse_winid-variable*
 movement	intro.txt	/*movement*
 ms-dos	os_msdos.txt	/*ms-dos*
 msdos	os_msdos.txt	/*msdos*
-msdos-mode	gui_w32.txt	/*msdos-mode*
 msql.vim	syntax.txt	/*msql.vim*
 mswin.vim	gui_w32.txt	/*mswin.vim*
 multi-byte	mbyte.txt	/*multi-byte*
@@ -9327,6 +9328,7 @@ win32-startup	os_win32.txt	/*win32-startup*
 win32-term	os_win32.txt	/*win32-term*
 win32-vimrun	gui_w32.txt	/*win32-vimrun*
 win32-win3.1	os_win32.txt	/*win32-win3.1*
+win32-win95	os_win32.txt	/*win32-win95*
 win32s	os_win32.txt	/*win32s*
 win_findbuf()	eval.txt	/*win_findbuf()*
 win_getid()	eval.txt	/*win_getid()*
@@ -9356,6 +9358,8 @@ windows-intro	windows.txt	/*windows-intro*
 windows-starting	windows.txt	/*windows-starting*
 windows.txt	windows.txt	/*windows.txt*
 windows95	os_win32.txt	/*windows95*
+windows98	os_win32.txt	/*windows98*
+windowsme	os_win32.txt	/*windowsme*
 winheight()	eval.txt	/*winheight()*
 winid	windows.txt	/*winid*
 winline()	eval.txt	/*winline()*

runtime/doc/todo.txt

@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 8.0.  Last change: 2016 Sep 25
+*todo.txt*      For Vim version 8.0.  Last change: 2016 Oct 12
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -34,30 +34,11 @@ not be repeated below, unless there is extra information.
 							*known-bugs*
 -------------------- Known bugs and current work -----------------------
 
-Move test71 tests to test_crypt.
-
-Idea from Sven: record sequence of keys.  Useful to show others what they are
-doing (look over the shoulder), and also to see what happened.
-Probably list of keystrokes, with some annotations for mode changes.
-Could store in logfile to be able to analyise it with an external command.
-E.g. to see when's the last time a plugin command was used.
-
-Patch for typos. (Matthew Brener, 2016 Sep 16, #1088)
-Lots of its to it's.
-
-After 8.0 is released:
-- Drop support for older MS-Windows systems, before XP.
-  Patch from Ken Takata, updated 2016 Sep 12.
-
 +channel:
-- channel_wait() may return an error while there is still something to read.
-  Perhaps try to read once more?
-  Possibly reproduced by Santiago Alejandro Agüero, 2016 Sep 12, 13.
-  Apparently select() returns an error while reading could work.
-  Another example from Daniel Hahler, Sep 24.
 - Problem with stderr on Windows? (Vincent Rischmann, 2016 Aug 31, #1026)
 - Add 'cwd' argument to start_job(): directory to change to in the child.
     check for valid directory before forking.
+  Part of patch for environment, Yasuhiro Matsumoto, #1160
 - Implement |job-term| ?
 - Channel test fails with Motif.  Sometimes kills the X11 server.
 - When a message in the queue but there is no callback, drop it after a while?
@@ -78,9 +59,6 @@ Regexp problems:
   (Manuel Ortega, 2016 Apr 24)
   Test fails on Mac.  Avoid using isalpha(), isalnum(), etc?  Depends on
   LC_CTYPE
-- The regexp engines are not reentrant, causing havoc when interrupted by a
-  remote expression or something else.  Move global variables onto the stack
-  or into an allocated struct.
 - The old engine does not find a match for "/\%#=1\(\)\{80}", the new engine
   matches everywhere.
 - Using win_linetabsize() can still be slow. Cache the result, store col and
@@ -96,6 +74,7 @@ Regexp problems:
 - NFA regexp doesn't handle \%<v correctly. (Ingo Karkat, 2014 May 12)
 - Does not work with NFA regexp engine:
   \%u, \%x, \%o, \%d followed by a composing character
+- Search for \%d0\+ may fail with E363. (Christian Brabandt, 2016 Oct 4)
 - \%'[ does not work.  '%'] does work.  (Masaaki Nakamura, 2016 Apr 4)
 - Bug relating to back references. (Ingo Karkat, 2014 Jul 24)
 - New RE does not give an error for empty group: "\(\)\{2}" (Dominique Pelle,
@@ -118,11 +97,6 @@ Regexp problems:
   matches the empty string. (Dominique Pelle, 2015 Oct 2, Nov 24)
   had_endbrace[] is set but not initialized or used.
 
-Strang syntax highlighting problem. (Brett Stahlman, 2016 Sep 17)
-
-Patch to convert test_command_count into new style. (Naruhiko Nishino, 2016
-Sep 17)
-
 json_encode(): should convert to utf-8. (Nikolai Pavlov, 2016 Jan 23)
 What if there is an invalid character?
 
@@ -131,22 +105,22 @@ Or avoid recursiveness.
 
 Error in test_startup_utf8 on Solaris. (Danek Duvall, 2016 Aug 17)
 
+Patch to fix escaping of job arguments. (Yasuhiro Matsumoto, 2016 Oct 5)
+Still not right.
+
 Once .exe with updated installer is available: Add remark to download page
 about /S and /D options (Ken Takata, 2016 Apr 13)
 Or point to nightly builds: https://github.com/vim/vim-win32-installer/releases
 
-Javascript indent wrong after /* in single quoted string:
-    var SRC = 'src/*.js';
-    function log(tag) {
-	a = b;
-    }
-
 Problem passing non-UTF-8 strings to Python 3. (Björn Linse, 2016 Sep 11,
 #1053)  With patch, does it work?
 
 Use ADDR_OTHER instead of ADDR_LINES for many more commands.
 Add tests for using number larger than number of lines in buffer.
 
+Patch to make v:shell_error writable. (Christian Brabandt, 2016 Sep 27)
+Is there another solution?
+
 Invalid behavior with NULL list. (Nikolai Pavlov, #768)
 E.g. deepcopy(test_null_list())
 
@@ -156,13 +130,34 @@ Patch to make it possible to extend a list with itself.
 min() and max() spawn lots of error messages if sorted list/dictionary
 contains invalid data (Nikolay Pavlov, 2016 Sep 4, #1039)
 
+Should :vmap in matchit.vim be :xmap?  (Tony Mechelynck)
+
 Problem with whitespace in errorformat. (Gerd Wachsmuth, 2016 May 15, #807)
 
 Undo problem: "g-" doesn't go back, gets stuck. (Björn Linse, 2016 Jul 18)
 
+Add "unicode true" to NSIS installer.  Doesn't work with Windows 95, which we
+no longer support.
+
 sort() is not stable when using numeric/float sort (Nikolay Pavlov, 2016 Sep
 4#1038)
 
+Patch to add "cmdline" completion to getcompletion(). (Shougo, Oct 1, #1140)
+
+Patch for systemlist(), add empty item. (thinca, Sep 30, #1135)
+Add an argument to choose binary or non-binary (like readfile()), when omitted
+use the current behavior.
+Include the test.
+
+Idea from Sven: record sequence of keys.  Useful to show others what they are
+doing (look over the shoulder), and also to see what happened.
+Probably list of keystrokes, with some annotations for mode changes.
+Could store in logfile to be able to analyise it with an external command.
+E.g. to see when's the last time a plugin command was used.
+
+execute() cannot be used with command completeion. (Daniel Hahler, 2016 Oct 1,
+#1141)
+
 cmap using execute() has side effects. (Killthemule, 2016 Aug 17, #983)
 
 Patch to change order of compiler flags. (Yousong Zhou, 2016 Sep 19, #1100)
@@ -187,6 +182,9 @@ Cannot delete a file with square brackets with delete(). (#696)
 Completion for input() does not expand environment variables. (chdiza, 2016
 Jul 25, #948)
 
+Patch to fix wrong encoding of error message on Cygwin/MSYS terminal.
+(Ken Takata, 2016 Oct 4)
+
 'hlsearch' interferes with a Conceal match. (Rom Grk, 2016 Aug 9)
 
 Patch to add context information to quickfix/location list. (Yegappan
@@ -200,6 +198,9 @@ Also for ":@.".
 
 Repeating 'opfunc' in a function only works once. (Tarmean, 2016 Jul 15, #925)
 
+Have a way to get the call stack, in a function and from an exception.
+#1125
+
 Second problem in #966: ins_compl_add_tv() uses get_dict_string() multiple
 times, overwrites the one buffer. (Nikolay Pavlov, 2016 Aug 5)
 
@@ -230,12 +231,6 @@ the last change in any buffer?  Can we use ', (, is next to .)?
 
 Ramel Eshed: system() is much slower than job_start(), why? (Aug 26)
 
-Patch for Python: #622. (Roland Puntaier, 2016 Feb 2)
-What does it change?
-
-Patch to make gd and gD work better for non-K&R code and with comments.
-(Anton Lindqvist, 2016 Aug 29)
-
 When generating the Unicode tables with runtime/tools/unicode.vim the
 emoji_width table has only one entry.
 
@@ -250,11 +245,6 @@ Patch to support strikethrough next to bold and italic. (Christian Brabandt,
 Update mentioned by Christian, 2016 Apr 25.
 Update from Ken Takata, 2016 Jul 17.
 
-Patch to improve cscope. (Adrian Kocis, #843)
-
-Patch for groovy multi-line comment highlighting. (Justin M. Keyes, 2016 May
-20 #644)
-
 When doing "vi buf.md" a BufNew autocommand for *.md is not triggered.
 Because of using the initial buffer? (Dun Peal, 2016 May 12)
 
@@ -329,9 +319,6 @@ Should use /usr/local/share/applications or /usr/share/applications.
 Or use $XDG_DATA_DIRS.
 Also need to run update-desktop-database (Kuriyama Kazunobu, 2015 Nov 4)
 
-Patch to test popupmenu.  Fails, possibly due to a bug.
-(Christian Brabandt, 2016 Jul 23)
-
 Patch to introduce 'cmdencoding'. (Ken Takata, Aug 18?)
 Better help Aug 19.
 Problem: applies to too many commands, such as :cbuffer.
@@ -344,9 +331,6 @@ Patch to have text objects defined by arbitrary single characters. (Daniel
 Thau, 2013 Nov 20, 2014 Jan 29, 2014 Jan 31)
 Added tests (James McCoy, 2016 Aug 3).  Still needs more work.
 
-Patch to add CTRL-N / CTRL-P while searching. (Christian Brabandt, 2016 Aug
-3)  Problem: two matches in one line and using CTRL-P does not move back.
-
 Access to uninitialized memory in match_backref() regexp_nda.c:4882
 (Dominique Pelle, 2015 Nov 6)
 
@@ -427,8 +411,6 @@ Add "===" to have a strict comparison (type and value match).
 Add "==*" (?) to have a value match, but no automatic conversion, and v:true
 equals 1 and 1.0, v:false equals 0 and 0.0.?
 
-Plugin to use Vim in MANPAGER.  Konfekt, PR #491
-
 Using uninitialized memory. (Dominique Pelle, 2015 Nov 4)
 
 MS-Windows: When editing a file with a leading space, writing it uses the
@@ -453,9 +435,6 @@ I can't recommend it though.
 Build with Python on Mac does not always use the right library.
 (Kazunobu Kuriyama, 2015 Mar 28)
 
-Need a Vim equivalent of Python's None and a way to test for it.
-Use v:none.  var == v:none
-
 Patch to add arguments to argc() and argv(). (Yegappan Lakshmanan, 2016 Jan
 24)  Also need a way to get the global arg list?  Update later on Jan 24
 Update Mar 5. Update Apr 7.  Update Jun 5.
@@ -498,10 +477,6 @@ the file name ends up encoded wrong. (Raul Coronado, 2015 Dec 21)
 Patch for problem with restoring screen on Windows. (Nobuhiro Takasaki, 2015
 Sep 10)
 
-Patch to set antialiasing style on Windows. (Ondrej Balaz, 2013 Mar 14)
-Needs a different check for CLEARTYPE_QUALITY.
-Problem mentioned by Christian Brabandt, 2016 Jan 4.
-
 Example in editing.txt uses $HOME with the expectation that it ends in a
 slash.  For me it does, but perhaps not for everybody.  Add a function that
 inserts a slash when needed?  pathconcat(dir, path) (Thilo Six, 2015 Aug 12)
@@ -543,9 +518,6 @@ Breaks test_eval.  Inefficient, can we only compute y_width when needed?
 Patch to use different terminal mode settings for system(). (Hayaki Saito)
 Does this work for everybody?
 
-Patch to add wordcount().  Same info as g CTRL-G. (Christian Brabandt, 2015
-Nov 17)
-
 Patch for man.vim. (SungHyun Nam, 2015 May 20)
 Doesn't work completely (Dominique Orban)
 
@@ -567,9 +539,6 @@ Mixup of highlighting when there is a match and SpellBad. (ZyX, 2015 Jan 1)
 
 Patch on Issue 72: 'autochdir' causes problems for :vimgrep.
 
-When 'balloonexpr' returns a list the result has a trailing newline.
-Just remove one trailing newline. (lcd, 2014 Oct 17)
-
 When two SIGWINCH arrive very quickly, the second one may be lost.
 (Josh Triplett, 2015 Sep 17)
 
@@ -673,7 +642,7 @@ right-mouse-drag on the status line to move a window up/down without changing
 its height?  It's like dragging the status bar above it at the same time.
 
 Can we make ":unlet $VAR" use unsetenv() to delete the env var?
-What for systems that don't have unsetenv()?
+What for systems that don't have unsetenv()?  (Issue #1116)
 
 Patch to add a :domodeline command. (Christian Brabandt, 2014 Oct 21)
 
@@ -728,9 +697,6 @@ Out of scope:
 Setting the spell file in a session only reads the local additions, not the
 normal spell file. (Enno Nagel, 2014 Mar 29)
 
-CTRL-] in Visual mode uses the selected text as a tag.  This does not work
-when preceded with CTRL-W. (Patrick Hemmer, 2014 Jun 28)
-
 When typing the first character of a command, e.g. "f", then using a menu, the
 menu item doesn't work.  Clear typeahead when using a menu?
 
@@ -772,9 +738,6 @@ Patch to right-align signs. (James Kolb (email james), 2013 Sep 23)
 
 Patch to handle integer overflow. (Aaron Burrow, 2013 Dec 12)
 
-With "$" in 'cpoptions' the popup menu isn't fully drawn. (Matti Niemenmaa,
-2013 Sep 5)
-
 Patch to add "ntab" item in 'listchars' to repeat first character. (Nathaniel
 Braun, pragm, 2013 Oct 13)  A better solution 2014 Mar 5.
 
@@ -839,10 +802,6 @@ Patch to add {lhs} to :mapclear: clear all maps starting with {lhs}.
 Exception caused by argument of return is not caught by try/catch.
 (David Barnett, 2013 Nov 19)
 
-8   'backupdir' and 'directory' should use $TMPDIR, $TMP and/or $TEMP when
-    defined.
-Issue 28.
-
 Patch to fix that 'cedit' is recognized after :normal. (Christian Brabandt,
 2013 Mar 19, later message)
 
@@ -887,8 +846,6 @@ How to test that it works well for all Vim users?
 
 Patch to make fold updates much faster. (Christian Brabandt, 2012 Dec)
 
-Issue 54: document behavior of -complete, also expands arg.
-
 -   Add regex for 'paragraphs' and 'sections': 'parare' and 'sectre'.  Combine
     the two into a regex for searching. (Ned Konz)
 Patch by Christian Brabandt, 2013 Apr 20, unfinished.
@@ -899,20 +856,11 @@ In the ATTENTION message about an existing swap file, mention the name of the
 process that is running.  It might actually be some other program, e.g. after
 a reboot.
 
-Patch to select the next or previous text object if there isn't one under the
-cursor. (Daniel Thau, 2013 Nov 20)
-
 patch to add "combine" flag to  syntax commands. (so8res, 2012 Dec 6)
 
-Bug caused by patch 7.3.1288?  Issue 183.
-I can't reproduce it.
-
 Syntax update problem in one buffer opened in two windows, bottom window is
 not correctly updated. (Paul Harris, 2012 Feb 27)
 
-Patch to add assignments in cscope. (Uli Meis, Estabrooks, 2012 Sep 1)
-Alternate patch by Gary Johnson, Sep 4.
-
 Patch to add getsid(). (Tyru, 2011 Oct 2)  Do we want this?  Update Oct 4.
 Or use expand('<sid>')?
 
@@ -950,10 +898,6 @@ Szamotulski, 2012 Nov 8)
 Session file creation: 'autochdir' causes trouble.  Keep it off until after
 loading all files.
 
-Win32: When 'autochdir' is on and 'encoding' is changed, files on the command
-line are opened again, but from the wrong directory.  Apply 'autochdir' only
-after starting up?
-
 8   "stl" and "stlnc" in 'fillchars' don't work for multi-byte characters.
     Patch by Christian Wellenbrock, 2013 Jul 5.
 
@@ -971,9 +915,6 @@ of many matches. (Cody Cutler, 2013 Mar 28)
 
 Patch to add tagfunc().  Cleaned up by Christian Brabandt, 2013 Jun 22.
 
-Help for 'b:undo_indent'. (Thilo Six, 2012 May 28)
-Also question if examples are correct.
-
 The input map for CTRL-O in mswin.vim causes problems after CTRL-X CTRL-O.
 Suggestion for another map. (Philip Mat, 2012 Jun 18)
 But use "gi" instead of "a".  Or use CTRL-\ CTRL-O.
@@ -1050,8 +991,6 @@ Only for MS-Windows.  No documentation.  Do we want this?
 
 Patch to support cursor shape in Cygwin console. (Ben bgold, 2011 Dec 27)
 
-Issue 64: when 'incsearch' is on can't paste LF on command line.
-
 On MS-Windows a temp dir with a & init causes system() to fail. (Ben Fritz,
 2012 Jun 19)
 
@@ -1103,10 +1042,6 @@ When using a Vim server, a # in the path causes an error message.
 Setting $HOME on MS-Windows is not very well documented.  Suggestion by Ben
 Fritz (2011 Oct 27).
 
-Bug: Windows 7 64 bit system freezes  when 'clipboard' set to "unnamed" and
-doing ":g/test/d".  Putting every delete on the clipboard? (Robert Chan, 2011
-Jun 17)
-
 When there is a ">" in a line that "gq" wraps to the start of the next line,
 then the following line will pick it up as a leader.  Should get the leader
 from the first line, not a wrapped line. (Matt Ackeret, 2012 Feb 27)
@@ -1186,12 +1121,6 @@ Is this needed?  CTRL-O and CTRL-I do the same, just more difficult to use.
 8   Add a command to jump to the next character highlighted with "Error".
 Patch by Christian Brabandt, uses ]e [e ]t and [t. 2011 Aug 9.
 
-8   Add an event like CursorHold that is triggered repeatedly, not just once
-    after typing something.
-Need for CursorHold that retriggers.  Use a key that doesn't do anything, or a
-function that resets did_cursorhold.
-Patch by Christian Brabandt, 2011 May 6.
-
 Add event for when the text scrolls.  A bit like CursorMoved.  Also a similar
 one for insert mode.  Use the event in matchparen to update the highlight if
 the match scrolls into view.
@@ -1328,9 +1257,6 @@ setwinvar().
 
 Patch for GVimExt to show an icon. (Dominik Riebeling, 2010 Nov 7)
 
-When writing a file > 2Gbyte, the reported number of bytes is negative.
-(Antonio Colombo, 2010 Dec 18)
-
 When 'lines' is 25 and 'scrolloff' is 12, "j" scrolls zero or two lines
 instead of one. (Constantin Pan, 2010 Sep 10)
 
@@ -1493,8 +1419,6 @@ Patch for GTK buttons X1Mouse and X2Mouse. (Christian J. Robinson, 2010 Aug 9)
 
 Motif: Build on Ubuntu can't enter any text in dialog text fields.
 
-When 'ft' changes redraw custom status line.
-
 ":tab split fname" doesn't set the alternate file in the original window,
 because win_valid() always returns FALSE.  Below win_new_tabpage() in
 ex_docmd.c.
@@ -1542,10 +1466,6 @@ perhaps.  And undo CTRL-W.  CTRL-G l would redo.
 
 Diff mode out of sync. (Gary Johnson, 2010 Aug 4)
 
-Support a 'systemencoding' option (for Unix).  It specifies the encoding of
-file names. (Kikuchan, 2010 Oct 5).  Useful on a latin1 or double-byte Asian
-system when 'encoding' is "utf-8".
-
 Win32 GUI: last message from startup doesn't show up when there is an echoerr
 command. (Cyril Slobin, 2009 Mar 13)
 
@@ -1590,9 +1510,6 @@ Sergey Khorev)
 Consider making YankRing or something else that keeps a list of yanked text
 part of standard Vim.  The "1 to "9 registers are not sufficient.
 
-netrw: dragging status line causes selection of entry.  Should check row
-number to be below last visible line.
-
 After doing "su" $HOME can be the old user's home, thus ~root/file is not
 correct.  Don't use it in the swap file.
 
@@ -1663,8 +1580,6 @@ doesn't. (John Little, 2008 Nov 9)
 Shell expansion returns unexpanded string?
 Don't use shell when "~" is not at the start?
 
-":unlet $VAR" doesn't work.
-
 When using ":e ++enc=foo file" and the file is already loaded with
 'fileencoding' set to "bar", then do_ecmd() uses that buffer, even though the
 fileencoding differs.  Reload the buffer in this situation?  Need to check for
@@ -1699,9 +1614,6 @@ 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.
 
-Use "\U12345678" for 32 bit Unicode characters?  (Tony Mechelynck, 2009
-Apr 6)  Or use "\u(123456)", similar to Perl.
-
 When mapping : to ; and ; to :, @; doesn't work like @: and @: doesn't work
 either.  Matt Wozniski:  nv_at() calls do_execreg() which uses
 put_in_typebuf().  Char mapped twice?
@@ -1758,8 +1670,6 @@ Works OK when 'cmdheight' is 2.
     that the context can be taken into account. (Robert Webb)
 Patch by Christian Brabandt, 2013 May 31.
 
-Test54 should not use shell commands.  Make it portable.
-
 The utf class table is missing some entries:
 	0x2212, minus sign 
 	0x2217, star
@@ -1889,10 +1799,6 @@ popup menu over it, first draw the new popup menu, remember its position and
 size and then redraw the text, skipping the characters under the popup menu.
 This should avoid flicker.  Other solution by A.Politz, 2007 Aug 22.
 
-Windows 98: pasting from the clipboard with text from another application has
-a trailing NUL.  (Joachim Hofmann)  Perhaps the length specified for CF_TEXT
-isn't right?
-
 When a register contains illegal bytes, writing viminfo in utf-8 and reading
 it back doesn't result in utf-8. (Devin Bayer)
 
@@ -1968,8 +1874,6 @@ patches by Mathias, see mail Feb 22)
 Win32: compiling with normal features and OLE fails.  Patch by Mathias
 Michaelis, 2006 Jun 4.
 
-Win16: include patches to make Win16 version work. (Vince Negri, 2006 May 22)
-
 Win32: after "[I" showing matches, scroll wheel messes up screen. (Tsakiridis,
 2007 Feb 18)
 Patch by Alex Dobrynin, 2007 Jun 3.  Also fixes other scroll wheel problems.
@@ -2007,9 +1911,6 @@ F1 - F4 in an xterm produce a different escape sequence when used with a
 modifier key.  Need to catch three different sequences.  Use K_ZF1, like
 K_ZHOME? (Dickey, 2007 Dec 2)
 
-UTF-8: mapping a multi-byte key where the second byte is 0x80 doesn't appear
-to work. (Tony Mechelynck, 2007 March 2)
-
 In debug mode, using CTRL-R = to evaluate a function causes stepping through
 the function. (Hari Krishna Dara, 2006 Jun 28)
 
@@ -2114,15 +2015,6 @@ When showing a diff between a non-existent file and an existing one, with the
 cursor in the empty buffer, the other buffer only shows the last line.  Change
 the "insert" into a change from one line to many? (Yakov Lerner, 2008 May 27)
 
-Add autocommand for when a tabpage is being closed.  Also for when a tab page
-has been created.
-
-Using ":make" blocks Vim.  Allow running one make in the background (if the
-shell supports it), catch errors in a file and update the error list on the
-fly.  A bit like "!make > file&" and repeating ":cf file".  ":bgmake",
-background make.  ":bgcancel" interrupts it.
-A.Politz may work on this.
-
 These two abbreviations don't give the same result:
 	let asdfasdf = "xyz\<Left>"
 	cabbr XXX <C-R>=asdfasdf<CR>
@@ -2135,9 +2027,6 @@ In FileChangedShell command it's no longer allowed to switch to another
 buffer.  But the changed buffer may differ from the current buffer, how to
 reload it then?
 
-New syntax files for fstab and resolv from Radu Dineiu, David Necas did
-previous version.
-
 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,
@@ -2167,11 +2056,6 @@ start of the path is shown in the menu.  Should move the menu to the right to
 show more text of the completions.  Shorten the items that don't fit in the
 middle?
 
-When running inside screen it's possible to kill the X server and restart it
-(using pty's the program can keep on running).  Vim dies because it loses the
-connection to the X server.  Can Vim simply quit using the X server instead of
-dying?  Also relevant when running in a console.
-
 Accessing file#var in a function should not need the g: prepended.
 
 When exiting detects a modified buffer, instead of opening the buffer in the
@@ -2206,10 +2090,6 @@ the cursor line.  It works OK after some other commands.
 
 Win32: Is it possible to have both postscript and Win32 printing?
 
-Check: Running Vim in a console and still having connect to the X server for
-copy/paste: is stopping the X server handled gracefully?  Should catch the X
-error and stop using the connection to the server.
-
 Problem with 'cdpath' on MS-Windows when a directory is equal to $HOME. (2006
 Jul 26, Gary Johnson)
 
@@ -2246,30 +2126,11 @@ differently and unexpectedly.  Caused by patch 7.2.398?
 The magic clipboard format "VimClipboard2" appears in several places.  Should
 be only one.
 
-"vim -C" often has 'nocompatible', because it's set somewhere in a startup
-script.  Do "set compatible" after startup?
-
-It's difficult to debug numbered functions (function in a Dictionary).  Print
-the function name before resolving it to a number?
-	let d = {}
-	fun! d.foo()
-	  echo "here"
-	endfun
-	call d.foo(9)
-
-Add a mark for the other end of the Visual area (VIsual pos).  '< and '> are
-only set after Visual moded is ended.
-Also add a variable for the Visual mode.  So that this mode and '< '> can be
-used to set what "gv" selects. (Ben Schmidt)
-
 Win32, NTFS: When editing a specific infostream directly and 'backupcopy' is
 "auto" should detect this situation and work like 'backupcopy' is "yes".  File
 name is something like "c:\path\foo.txt:bar", includes a colon.  (Alex
 Jakushev, 2008 Feb 1)
 
-printf() uses the field width in bytes. Can it be made character width,
-perhaps with a modifier?  What does Posix say?
-
 Small problem displaying diff filler line when opening windows with a script.
 (David Luyer, 2007 Mar 1 ~/Mail/oldmail/mool/in.15872 )
 
@@ -2290,8 +2151,6 @@ When completing from another file that uses a different encoding completion
 text has the wrong encoding.  E.g., when 'encoding' is utf-8 and file is
 latin1.  Example from Gombault Damien, 2007 Mar 24.
 
-Is it possible to use "foo#var" instead of "g:foo#var" inside a function?
-
 Syntax HL: When using "nextgroup" and the group has an empty match, there is
 no search at that position for another match. (Lukas Mai, 2008 April 11)
 
@@ -2352,8 +2211,6 @@ More patches:
 -   Another patch for Javascript indenting. (Hari Kumar, 2010 Jul 11)
     Needs a few tests.
 -   Add 'cscopeignorecase' option. (Liang Wenzhi, 2006 Sept 3)
--   Argument for feedkeys() to prepend to typeahead (Yakov Lerner, 2006 Oct
-    21)
 -   Load intl.dll too, not only libintl.dll. (Mike Williams, 2006 May 9, docs
     patch May 10)
 -   Extra argument to strtrans() to translate special keys to their name (Eric
@@ -2378,8 +2235,6 @@ More patches:
     Schmidt, 2008 Jul 22.
 -   testdir/Make_dos_sh.mak for running tests with MingW. (Bill Mccarthy, 2008
     Sep 13)
--   Patch for adding "space" item in 'listchars'. (Jérémie Roquet, 2009 Oct 29,
-    Docs patch Oct 30, update David Burgin (glts) 2013 Aug 24, 2014 Oct 10)
 -   Replace ccomplete.vim by cppcomplete.vim from www.vim.org?  script 1520 by
     Vissale Neang.  (Martin Stubenschrott) Asked Vissale to make the scripts
     more friendly for the Vim distribution.
@@ -2402,8 +2257,6 @@ Awaiting updated patches:
 9   HTML indenting can be slow.  Caused by using searchpair().  Can search()
     be used instead?  A.Politz is looking into a solution.
 8   Win32: Add minidump generation. (George Reilly, 2006 Apr 24)
-8   Add ":n" to fnamemodify(): normalize path, remove "../" when possible.
-    Aric Blumer has a patch for this.  He will update the patch for 6.3.
 7   Completion of network shares, patch by Yasuhiro Matsumoto.
     Update 2004 Sep 6.
     How does this work?  Missing comments.
@@ -2504,8 +2357,6 @@ Vi incompatibility:
     the ":map" when it's used without arguments?
 7   CTRL-L is not the end of a section?  It is for Posix!  Make it an option.
 7   Implement 'prompt' option.	Init to off when stdin is not a tty.
-7   CTRL-T in Insert mode inserts 'shiftwidth' of spaces at the cursor.  Add a
-    flag in 'cpoptions' for this.
 7   Add a way to send an email for a crashed edit session.  Create a file when
     making changes (containing name of the swap file), delete it when writing
     the file.  Supply a program that can check for crashed sessions (either
@@ -2553,8 +2404,6 @@ GTK+ GUI known bugs:
 Win32 GUI known bugs:
 -   Win32: tearoff menu window should have a scrollbar when it's taller than
     the screen.
-8   On Windows 98 the unicows library is needed to support functions with UCS2
-    file names.  Can we load unicows.dll dynamically?
 8   The -P argument doesn't work very well with many MDI applications.
     The last argument of CreateWindowEx() should be used, see MSDN docs.
     Tutorial: http://win32assembly.online.fr/tut32.html
@@ -2568,9 +2417,6 @@ Win32 GUI known bugs:
 7   When font smoothing is enabled, redrawing can become very slow.  The reason
     appears to be drawing with a transparent background.  Would it be possible
     to use an opaque background in most places?
-8   Use another default for 'termencoding': the active codepage.  Means that
-    when 'encoding' is changed typing characters still works properly.
-    Alternative: use the Unicode functions to obtain typed characters.
 7   The cursor color indicating IME mode doesn't work properly. (Shizhu Pan,
     2004 May 9)
 8   Win32: When clicking on the gvim title bar, which gives it focus, produces
@@ -2783,14 +2629,6 @@ Win32 console:
     backslashes. (Ronald Hoellwarth)
 
 
-Windows 95:
-8   Editing a file by its short file name and writing it, makes the long file
-    name disappear.  Setting 'backupcopy' helps.
-    Use FindFirstFile()->cAlternateFileName in fname_case() (George Reilly).
-8   Doing wildcard expansion, will match the short filename, but result in the
-    long filename (both DJGPP and Win32).
-
-
 Win32 console:
 9   When editing a file by its short file name, it should be expanded into its
     long file name, to avoid problems like these: (Mccollister)
@@ -2814,9 +2652,6 @@ Win32 console:
     a Netware network drive.  Use same function as for Win32 GUI?
 8   In os_win32.h, HAVE_STRICMP and HAVE_STRNICMP are defined only if __GNUC__
     is not defined.  Shouldn't that be the other way around?
-7   Use SetConsoleCP() and SetConsoleOutputCP() to implement 'termencoding'?
-    Avoids that input and output work differently.  Need to be restored when
-    exiting.
 
 
 Amiga:
@@ -2919,9 +2754,6 @@ Macintosh:
     is currently fixed to use ".,:;!".  Add an option to make this
     configurable?
 8   'hkmap' should probably be global-local.
-9   When "$" is in 'cpoptions' and folding is active, a "C" command changes
-    the folds and resets w_lines_valid.  The display updating doesn't work
-    then. (Pritesh Mistry)
 8   Using ":s" in a function changes the previous replacement string.  Save
     "old_sub" in save_search_patterns()?
 8   Should allow multi-byte characters for the delimiter: ":s+a+b+" where "+"
@@ -2965,11 +2797,6 @@ Macintosh:
     - Be able to print a window in diff mode.
     - Be able to specify a colorscheme to use for printing.  And a separate
       one for B&W printing (if that can be detected).
-8   In Visual block mode with 'lbr' set, a change command doesn't insert the
-    text in following lines where the linebreak changes.
-9   dosinst.c: The DJGPP version can't uninstall the Uninstall registry key on
-    Windows NT.  How to install a .inf file on Windows NT and how to detect
-    that Windows NT is being used?
 8   When 'virtualedit' is "block,insert" and encoding is "utf-8", selecting a
     block of one double-wide character, then "d" deletes only half of it.
 8   When 'virtualedit' is set, should "I" in blockwise visual mode also insert
@@ -3026,8 +2853,6 @@ Macintosh:
     (e.g., ":w").
 8   CTRL-A can't handle big "long" numbers, they become negative.  Check for
     "-" character, if not present, use unsigned long.
-8   Make it possible to disable the special meaning of "#" in the first column
-    for ">>".
 8   Add suspending with CTRL-Z at the "more" prompt, and when executing a long
     script in do_cmdline().
 8   When using 'hidden', many swap files will be open.  When Vim runs into the
@@ -3149,11 +2974,6 @@ Problems that will (probably) not be solved:
 -   Amiga: The ":cq" command does not always abort the Manx compiler.  Why?
 -   Linux: A file with protection r--rw-rw- is seen readonly for others.  The
     access() function in GNU libc is probably wrong.
--   MSDOS: When using smartdrive with write-back buffering, writing to a
-    readonly floppy will cause problems.  How to test for a writable floppy
-    first?
--   MSDOS: Both 16 and 32 bit versions: File name expansion doesn't work for
-    names that start with a dot.  These used to be illegal file names.
 -   When doing a CTRL-Z and typing a command for the shell, while Vim is busy
     (e.g. writing a file), the command for the shell is sometimes eaten by Vim,
     because the terminal mode is changed from RAW to CBREAK.
@@ -3264,7 +3084,6 @@ Documentation:
 8   List of options should mention whether environment variables are expanded
     or not.
 8   Extend usr_27.txt a bit. (Adam Seyfarth)
-7   Add a section on debugging scripts in the user manual.
 9   Make the Reference Manual more precise.  For each command mention:
     - change to cursor position and curswant
     - if it can be undone (u/CTRL-R) and redone (.)
@@ -3290,7 +3109,6 @@ Help:
 -   When a help item has multiple matches make it possible to use ":tn" to go
     to the other matches.
 -   Support a way to view (and edit) .info files.
--   Default mapping for help files: <Tab> to position cursor on next |:tag|.
 -   Implement a "sticky" help window, some help text lines that are always
     displayed in a window with fixed height. (Guckes)  Use "~/.vimhelp" file,
     user can edit it to insert his favorite commands, new account can contain a
@@ -3314,20 +3132,12 @@ User Friendlier:
     $HOME/_vimrc, etc.) and add "edit vimrc" to the File menu.
 -   Add a way to save local settings and mappings into a new plugin file.
     ":mkplugin <file>"?
-8   Add ":plugininstall" command.  Can be used to install a plugin file that
-    includes documentation.  Let the user select a directory from
-    'runtimepath'.
-	" Vim plugin
-	<main plugin code>
-	" >>> plugin help start <<<
-	<plugin docs>
 -   Add mappings local to a window: ":map <window> ..."?
 9   Add buffer-local menu.  Should offer a choice between removing the menu or
     disabling it.  Be careful that tear-offs don't disappear (keep one empty
     item?).
     Alternative: use BufEnter and BufLeave autocommands.
 8   make a vimtutor script for Amiga and other systems.
-7   Add the arguments for configure to the ":version" output?
 7   When Vim detects a file is being edited elsewhere and it's a gvim session
     of the same user it should offer a "Raise" button, so that the other gvim
     window can be displayed. (Eduard)
@@ -3346,7 +3156,6 @@ Tab pages:
 7   :tabdup	 duplicate the tab with all its windows.
 7   Option to put tab line at the left or right?  Need an option to specify
     its width.  It's like a separate window with ":tabs" output.
-7   Add local variables for each tab page?
 8   Add local options for each tab page?  E.g., 'diffopt' could differ between
     tab pages.
 7   Add local highlighting for each tab page?
@@ -3450,15 +3259,8 @@ Diff mode:
 9   Instead invoking an external diff program, use builtin code.  One can be
     found here: http://www.ioplex.com/~miallen/libmba/dl/src/diff.c
     It's quite big and badly documented though.
-8   Use diff mode to show the changes made in a buffer (compared to the file).
-    Use an unnamed buffer, like doing:
-	new | set bt=nofile | r # | 0d_ | diffthis | wincmd p | diffthis
-    Also show difference with the file when editing started?  Should show what
+8   Also show difference with the file when editing started?  Should show what
     can be undone. (Tom Popovich)
-7   Add cursor-binding: when moving the cursor in one diff'ed buffer, also
-    move it in other diff'ed buffers, so that CTRL-W commands go to the same
-    location.
-
 
 Folding:
     (commands still available: zI zJ zK zp zP zq zQ zV zy zY;
@@ -3466,8 +3268,6 @@ Folding:
 8   Vertical folds: looks like vertically split windows, but the cursor moves
     through the vertical separator, separator moves when scrolling.
 8   Add "z/" and "z?" for searching in not folded text only.
-9   Add search pattern item to only match in closed or open fold and/or fold
-    with certain level.  Allows doing ":g/pat/cmd" to work on closed folds.
 8   When a closed fold is displayed open because of 'foldminlines', the
     behavior of commands is still like the fold is closed.  How to make the
     user aware of this?
@@ -3498,9 +3298,6 @@ Folding:
 -   'foldmethod' "syntax": "fold=3" argument: set fold level for a region or
     match.
 -   Apply a new foldlevel to a range of lines. (Steve Litt)
-8   Have some way to restrict commands to not folded text.  Also commands like
-    searches.
-
 
 Multi-byte characters:
 -   When editing a file with both utf-8 and latin1 text Vim always falls back
@@ -3692,9 +3489,6 @@ Syntax highlighting:
 8   When using a regexp for "contains=", should delay matching with it until
     redrawing happens.  Set a flag when a group is added, check this flag when
     highlighting starts.
-8   Some terminals can display colors like the GUI.  Add some setting to use
-    GUI colors for the terminal?  With something to define the escape
-    sequence.
 7   It's possible for an item to be transparent, so that the colors of an item
     lower on the stack is used.  Also do this with highlighting, so that the
     user can set transparent highlighting?  E.g. a number in a C comment would
@@ -3900,9 +3694,6 @@ Performance:
     so that we don't need to make a copy?  Or avoid invoking ml_updatechunk(),
     that is taking a lot of time.  (Ralf Wildenhues, 2008 Jul 7)
     With a patch, but does it work?
-8   Instead of loading rgb.txt every time a color wasn't recognized load it
-    once and keep it in memory.  Move the code to a common place to avoid
-    repeating it in various system files.
 8   Turn b_syn_ic and b_syn_containedin into b_syn_flags.
 9   Loading menu.vim still takes quite a bit of time.  How to make it faster?
 8   in_id_list() takes much time for syntax highlighting.  Cache the result?
@@ -3927,7 +3718,6 @@ Performance:
     http://www.theregister.co.uk/content/4/22908.html. (Andre Pang)
 7   Check how performance of loading the wordlist can be improved (adding a
     lot of abbreviations).
-7   MS-DOS console: Add t_DL support, to make scrolling faster.
 7   Compile Ex commands to byte codes.  Store byte codes in a vim script file
     at the end, after "compiled:.  Make it look like a single comment line
     for old Vim versions.  Insert first line "Vim script compiled <timestamp>.
@@ -4052,8 +3842,6 @@ Screen updating:
 8   Add a ":refresh [winnr]" command, to force updating a window.  Useful from
     an event handler where ":normal" can't be used.  Also useful when
     'lazyredraw' is set in a mapping.
-7   Make 'list' and 'linebreak' work together.
-
 
 Scrolling:
 8   Add "zy" command: scroll horizontally to put the cursor in the middle.
@@ -4237,8 +4025,6 @@ GUI:
     use them again?  Otherwise, allow disabling allocating the default colors.
     Or allocate an own colormap (check UAE).  With an option to use it.  For
     the commandline, "-install" is mostly used for X11 programs.
-7   Add command line argument for "gvim" not to start the GUI.  Sort of the
-    inverse of "vim -g". (Vikas)
 7   Should support multi-column menus.
 -   Should add option for where to put the "Help" menu: like Motif at the far
     right, or with the other menus (but still at the right).
@@ -4539,7 +4325,6 @@ Insert mode:
 7   Use CTRL-G <count> to repeat what follows.  Useful for inserting a
     character multiple times or repeating CTRL-Y.
 -   Make 'revins' work in Replace mode.
-9   Can't use multi-byte characters for 'matchpairs'.
 7   Use 'matchpairs' for 'showmatch': When inserting a character check if it
     appears in the rhs of 'matchpairs'.
 -   In Insert mode (and command line editing?): Allow undo of the last typed
@@ -4681,8 +4466,6 @@ Text objects:
     use "aq" and "iq".  Use 'quotepairs' to define pairs of quotes, like
     'matchpairs'?
 8   Add text object for any kind of parens, also multi-byte ones.
-7   Add text object for current search pattern: "a/" and "i/".  Makes it
-    possible to turn text highlighted for 'hlsearch' into a Visual area.
 8   Add a way to make an ":omap" for a user-defined text object.  Requires
     changing the starting position in oap->start.
 8   Add "gp" and "gP" commands: insert text and make sure there is a single
@@ -4739,8 +4522,6 @@ Visual mode:
     receive dropped text from another program. (Ben Godfrey)
 7   With blockwise Visual mode and "c", "C", "I", "A", etc., allow the use of
     a <CR>.  The entered lines are repeated over the Visual area.
-7   CTRL-V :s should substitute only in the block, not to whole lines. (David
-    Young is working on this)
 7   Filtering a block should only apply to the block, not to the whole lines.
     When the number of lines is increased, add lines. When decreased, pad with
     spaces or delete? Use ":`<,`>" on the command line.
@@ -4770,8 +4551,6 @@ Visual mode:
 
 More advanced repeating commands:
 -   Add "." command for visual mode: redo last visual command (e.g. ":fmt").
-7   Repeating "d:{cmd}" with "." doesn't work. (Benji Fisher)  Somehow remember
-    the command line so that it can be repeated?
 -   Add command to repeat last movement.  Including count.
 -   Add "." command after operator: repeat last command of same operator.  E.g.
     "c." will repeat last change, also when "x" used since then (Webb).
@@ -4800,9 +4579,6 @@ Mappings and Abbreviations:
     not the <Space>.
 8   Give a warning when using CTRL-C in the lhs of a mapping.  It will never
     (?) work.
-8   Add a way to save a current mapping and restore it later.  Use a function
-    that returns the mapping command to restore it: mapcmd()?  mapcheck() is
-    not fool proof.  How to handle ambiguous mappings?
 7   Add <0x8f> (hex), <033> (octal) and <123> (decimal) to <> notation?
 7   When someone tries to unmap with a trailing space, and it fails, try
     unmapping without the trailing space.  Helps for ":unmap xx | unmap yy".
@@ -4855,8 +4631,6 @@ Incsearch:
     cases, saves a lot of time in big files. (Slootman wants to work on this?)
     When not using special characters, can continue search from the last match
     (or not at all, when there was no match).  See oldmail/webb/in.872.
--   With incsearch, use CTRL-N/CTRL-P to go to next/previous match, some other
-    key to copy matched word to search pattern (Alexander Schmid).
 
 
 Searching:
@@ -4880,9 +4654,6 @@ Searching:
 8   Show the progress every second.  Could use the code that checks for CTRL-C
     to find out how much time has passed.  Or use SIGALRM.  Where to show the
     number?
-8   When using an expression for ":s", set the match position in a v:
-    variable.  So that you can do ":%s/^/\=v:lnum/" to put a line number
-    before each line.
 7   Support for approximate-regexps to find similar words (agrep
     http://www.tgries.de/agrep/ tre: http://laurikari.net/tre/index.html).
 8   Add an item for a big character range, so that one can search for a
@@ -4891,8 +4662,6 @@ Searching:
     the stack if previous atom matched".  Other side is "match with top of
     stack, pop it when it matches".  Use "\@pX" and "\@m"?
 	Example: \((\@p).\{-}\@m\)*
-7   Add an option to accept a match at the cursor position.  Also for
-    search(). (Brett)
 7   Add a flag to "/pat/" to discard an error.  Useful to continue a mapping
     when a search fails.  Could be "/pat/E" (e is already used for end offset).
 7   Add pattern item to use properties of Unicode characters.  In Perl it's
@@ -4996,9 +4765,6 @@ Undo:
     when tests fail after making changes and you forgot in which files.
 9   After undo/redo, in the message show whether the buffer is modified or
     not.
-8   Use timestamps for undo, so that a version a certain time ago can be found
-    and info before some time/date can be flushed. 'undopersist' gives maximum
-    time to keep undo: "3h", "1d", "2w", "1y", etc.
 8   Search for pattern in undo tree, showing when it happened and the text
     state, so that you can jump to it.
 8   Undo tree: visually show the tree somehow (Damian Conway)
@@ -5006,13 +4772,6 @@ Undo:
     timestamp?
     Put branch with most recent change on the left, older changes get more
     indent?
-8   See ":e" as a change operation, find the changes and add them to the
-    undo info.  Also be able to undo the "Reload file" choice for when a file
-    was changed outside of Vim.
-    Would require doing a diff between the buffer text and the file and
-    storing the differences.
-    Alternative: before reloading a buffer, store it somewhere.  Keep a list
-    of about 10 last reloaded buffers.
 -   Make it possible to undo all the commands from a mapping, including a
     trailing unfinished command, e.g. for ":map K iX^[r".
 -   When accidentally hitting "R" instead of Ctrl-R, further Ctrl-R is not
@@ -5064,8 +4823,6 @@ Buffer list:
 7   Add expansion of buffer names, so that "*.c" is expanded to all buffer
     names.  Needed for ":bdel *.c", ":bunload *.c", etc.
 8   Support for <afile> where a buffer name is expected.
-8   Some commands don't use line numbers, but buffer numbers.  '$'
-    should then mean the number of the last buffer.  E.g.: "4,$bdel".
 7   Add an option to mostly use slashes in file names.  Separately for
     internal use and for when executing an external program?
 8   Some file systems are case-sensitive, some are not.  Besides
@@ -5385,11 +5142,6 @@ Various improvements:
 7   Allow a window not to have a statusline.  Makes it possible to use a
     window as a buffer-tab selection.
 8   Allow non-active windows to have a different statusline. (Yakov Lerner)
-7   Support using ":vert" with User commands.  Add expandable items <vert>.
-    Do the same for ":browse" and ":confirm"?
-    For ":silent" and ":debug" apply to the whole user command.
-    More general: need a way to access command modifiers in a user command.
-    Assign them to a v: variable?
 7   Add an invisible buffer which can be edited.  For use in scripts that want
     to manipulate text without changing the window layout.
 8   Add a command to revert to the saved version of file; undo or redo until
@@ -5439,10 +5191,6 @@ Various improvements:
     non-unix systems.  Perhaps let configure define CONF_XXX, and use #ifdef
     CONF_XXX in feature.h?  Then what should min-features and max-features do?
 8   Add "g^E" and "g^Y", to scroll a screen-full line up and down.
-6   Add ":timer" command, to set a command to be executed at a certain
-    interval, or once after some time has elapsed. (Aaron)
-    Perhaps an autocommand event like CursorHold is better?
-    Patch to add async functionality. (Geoff Greer, 2013 Sep 1 and later)
 8   Add ":confirm" handling in open_exfile(), for when file already exists.
 8   When quitting with changed files, make the dialog list the changed file
     and allow "write all", "discard all", "write some".  The last one would
@@ -5678,7 +5426,6 @@ Various improvements:
     gives read errors.  Check protection before opening.
 -   When writing check for file exists but no permission, "Permission denied".
 -   If file does not exist, check if directory exists.
--   MSDOS: although t_cv and t_ci are not set, do invert char under cursor.
 -   Settings edit mode: make file with ":set opt=xx", edit it, parse it as ex
     commands.
 -   ":set -w all": list one option per line.
@@ -5713,10 +5460,7 @@ Various improvements:
     instead of CTRL-R to make repeating possible. (Marinichev)
 -   Add "^Vb" on the command line, replace with word before or under the
     cursor?
--   Option to make a .swp file only when a change is made (Templeton).
 -   Support mapping for replace mode and "r" command (Vi doesn't do this)?
-5   Add 'ignorefilecase' option: Ignore case when expanding file names.
-    ":e ma<Tab>" would also find "Makefile" on Unix.
 8   Sorting of filenames for completion is wrong on systems that ignore
     case of filenames.  Add 'ignorefncase' option.  When set, case in
     filenames is ignored for sorting them. Patch by Mike Williams:
@@ -5785,11 +5529,6 @@ Far future and "big" extensions:
 -   Add open mode, use it when terminal has no cursor positioning.
 -   Special "drawing mode": a line is drawn where the cursor is moved to.
     Backspace deletes along the line (from jvim).
--   Implement ":Bset", set option in all buffers.  Also ":Wset", set in all
-    windows, ":Aset, set in all arguments and ":Tset", set in all files
-    mentioned in the tags file.
-    Add buffer/arg range, like in ":2,5B%s/..." (do we really need this???)
-    Add search string: "B/*.c/%s/.."?  Or ":F/*.c/%s/.."?
 -   Support for underlining (underscore-BS-char), bold (char-BS-char) and other
     standout modes switched on/off with , 'overstrike' option (Reiter).
 -   Add vertical mode (Paul Jury, Demirel): "5vdw" deletes a word in five
@@ -5805,8 +5544,5 @@ Far future and "big" extensions:
     are reflected in each Vim immediately.  Could work with local files but
     also over the internet.  See http://www.codingmonkeys.de/subethaedit/.
 
-When using "do" or ":diffget" in a buffer with changes in every line an extra
-empty line would appear.
-
 vim:tw=78:sw=4:sts=4:ts=8:ft=help:norl:
 vim: set fo+=n :

runtime/ftplugin/mf.vim

@@ -1,7 +1,8 @@
 " Vim filetype plugin file
-" Language:         MetaFont
-" Maintainer:       Nikolai Weibull <now@bitwi.se>
-" Latest Revision:  2008-07-09
+" Language:           METAFONT
+" Maintainer:         Nicola Vitacolonna <nvitacolonna@gmail.com>
+" Former Maintainers: Nikolai Weibull <now@bitwi.se>
+" Latest Revision:    2016 Oct 2
 
 if exists("b:did_ftplugin")
   finish
@@ -11,9 +12,59 @@ let b:did_ftplugin = 1
 let s:cpo_save = &cpo
 set cpo&vim
 
-let b:undo_ftplugin = "setl com< cms< fo<"
+let b:undo_ftplugin = "setl com< cms< fo< sua< inc< def< ofu<"
+      \ . "| unlet! b:match_ignorecase b:match_words b:match_skip"
 
-setlocal comments=:% commentstring=%\ %s formatoptions-=t formatoptions+=croql
+setlocal comments=:% commentstring=%\ %s formatoptions-=t formatoptions+=cjroql2
+setlocal suffixesadd=.mf
+let &l:include = '\<input\>'
+let &l:define = '\<\%(let\|newinternal\|interim\|def\|vardef\)\>\|\<\%(primary\|secondary\|tertiary\)def\>\s*[^ .]\+'
+setlocal omnifunc=syntaxcomplete#Complete
+let g:omni_syntax_group_include_mf = 'mf\w\+'
+let g:omni_syntax_group_exclude_mf = 'mfTodoComment'
+
+let s:mp_regex = {
+      \ 'beginsection' : '^\s*\%(\%(\|var\|primary\|secondary\|tertiary\)def\|beginchar\|beginlogochar\)\>',
+      \ 'endsection'   : '^\s*\%(enddef\|endchar\)\>',
+      \ 'beginblock'   : '^\s*\%(begingroup\|if\|for\%(\|suffixes\|ever\)\)\>',
+      \ 'endblock'     : '^\s*\%(endgroup\|fi\|endfor\)\>'
+      \ }
+
+function! s:move_around(count, what, flags, visual)
+  if a:visual
+    exe "normal! gv"
+  endif
+  call search(s:mp_regex[a:what], a:flags.'s') " 's' sets previous context mark
+  call map(range(2, a:count), 'search(s:mp_regex[a:what], a:flags)')
+endfunction
+
+
+" Move around macros.
+nnoremap <silent><buffer> [[ :<C-U>call <SID>move_around(v:count1, "beginsection", "bW", v:false) <CR>
+vnoremap <silent><buffer> [[ :<C-U>call <SID>move_around(v:count1, "beginsection", "bW", v:true)  <CR>
+nnoremap <silent><buffer> ]] :<C-U>call <SID>move_around(v:count1, "beginsection", "W",  v:false) <CR>
+vnoremap <silent><buffer> ]] :<C-U>call <SID>move_around(v:count1, "beginsection", "W",  v:true)  <CR>
+nnoremap <silent><buffer> [] :<C-U>call <SID>move_around(v:count1, "endsection",   "bW", v:false) <CR>
+vnoremap <silent><buffer> [] :<C-U>call <SID>move_around(v:count1, "endsection",   "bW", v:true)  <CR>
+nnoremap <silent><buffer> ][ :<C-U>call <SID>move_around(v:count1, "endsection",   "W",  v:false) <CR>
+vnoremap <silent><buffer> ][ :<C-U>call <SID>move_around(v:count1, "endsection",   "W",  v:true)  <CR>
+nnoremap <silent><buffer> [{ :<C-U>call <SID>move_around(v:count1, "beginblock",   "bW", v:false) <CR>
+vnoremap <silent><buffer> [{ :<C-U>call <SID>move_around(v:count1, "beginblock",   "bW", v:true)  <CR>
+nnoremap <silent><buffer> ]} :<C-U>call <SID>move_around(v:count1, "endblock",     "W",  v:false) <CR>
+vnoremap <silent><buffer> ]} :<C-U>call <SID>move_around(v:count1, "endblock",     "W",  v:true)  <CR>
+
+if exists("loaded_matchit")
+  let b:match_ignorecase = 0
+  let b:match_words =
+        \ '\<if\>:\<else\%[if]\>:\<fi\>,' .
+        \ '\<for\%(\|suffixes\|ever\)\>:\<exit\%(if\|unless\)\>:\<endfor\>,' .
+        \ '\<\%(\|var\|primary\|secondary\|tertiary\)def\>:\<enddef\>,' .
+        \ '\<begingroup\>:\<endgroup\>,' .
+        \ '\<begin\%(logo\)\?char\>:\<endchar\>'
+  " Ignore comments and strings
+  let b:match_skip = 'synIDattr(synID(line("."), col("."), 1), "name")
+        \ =~# "mf\\(Comment\\|String\\)$"'
+endif
 
 let &cpo = s:cpo_save
 unlet s:cpo_save

runtime/ftplugin/mp.vim

@@ -1,7 +1,8 @@
 " Vim filetype plugin file
-" Language:         MetaPost
-" Maintainer:       Nikolai Weibull <now@bitwi.se>
-" Latest Revision:  2008-07-09
+" Language:           MetaPost
+" Maintainer:         Nicola Vitacolonna <nvitacolonna@gmail.com>
+" Former Maintainers: Nikolai Weibull <now@bitwi.se>
+" Latest Revision:    2016 Oct 2
 
 if exists("b:did_ftplugin")
   finish
@@ -11,9 +12,16 @@ let b:did_ftplugin = 1
 let s:cpo_save = &cpo
 set cpo&vim
 
-let b:undo_ftplugin = "setl com< cms< fo<"
+let b:undo_ftplugin = "setl com< cms< fo< sua< inc< def< ofu<"
+      \ . "| unlet! b:match_ignorecase b:match_words b:match_skip"
 
-setlocal comments=:% commentstring=%\ %s formatoptions-=t formatoptions+=croql
+setlocal comments=:% commentstring=%\ %s formatoptions-=t formatoptions+=cjroql2
+setlocal suffixesadd=.mp,.mpiv
+let &l:include = '\<\%(input\|loadmodule\)\>' " loadmodule is in MetaFun
+let &l:define = '\<\%(let\|newinternal\|interim\|def\|vardef\)\>\|\<\%(primary\|secondary\|tertiary\)def\>\s*[^ .]\+'
+setlocal omnifunc=syntaxcomplete#Complete
+let g:omni_syntax_group_include_mp = 'mf\w\+,mp\w\+'
+let g:omni_syntax_group_exclude_mp = 'mfTodoComment'
 
 if exists(":FixBeginfigs") != 2
   command -nargs=0 FixBeginfigs call s:fix_beginfigs()
@@ -24,5 +32,51 @@ if exists(":FixBeginfigs") != 2
   endfunction
 endif
 
+let s:mp_regex = {
+      \ 'beginsection' : '^\s*\%(\%(\|var\|primary\|secondary\|tertiary\)def\|begin\%(fig\|char\|logochar\|glyph\|graph\)\)\>',
+      \ 'endsection'   : '^\s*\%(enddef\|end\%(fig\|char\|glyph\|graph\)\)\>',
+      \ 'beginblock'   : '^\s*\%(begingroup\|if\|for\%(\|suffixes\|ever\)\)\>',
+      \ 'endblock'     : '^\s*\%(endgroup\|fi\|endfor\)\>'
+      \ }
+
+function! s:move_around(count, what, flags, visual)
+  if a:visual
+    exe "normal! gv"
+  endif
+  call search(s:mp_regex[a:what], a:flags.'s') " 's' sets previous context mark
+  call map(range(2, a:count), 'search(s:mp_regex[a:what], a:flags)')
+endfunction
+
+
+" Move around macros.
+nnoremap <silent><buffer> [[ :<C-U>call <SID>move_around(v:count1, "beginsection", "bW", v:false) <CR>
+vnoremap <silent><buffer> [[ :<C-U>call <SID>move_around(v:count1, "beginsection", "bW", v:true)  <CR>
+nnoremap <silent><buffer> ]] :<C-U>call <SID>move_around(v:count1, "beginsection", "W",  v:false) <CR>
+vnoremap <silent><buffer> ]] :<C-U>call <SID>move_around(v:count1, "beginsection", "W",  v:true)  <CR>
+nnoremap <silent><buffer> [] :<C-U>call <SID>move_around(v:count1, "endsection",   "bW", v:false) <CR>
+vnoremap <silent><buffer> [] :<C-U>call <SID>move_around(v:count1, "endsection",   "bW", v:true)  <CR>
+nnoremap <silent><buffer> ][ :<C-U>call <SID>move_around(v:count1, "endsection",   "W",  v:false) <CR>
+vnoremap <silent><buffer> ][ :<C-U>call <SID>move_around(v:count1, "endsection",   "W",  v:true)  <CR>
+nnoremap <silent><buffer> [{ :<C-U>call <SID>move_around(v:count1, "beginblock",   "bW", v:false) <CR>
+vnoremap <silent><buffer> [{ :<C-U>call <SID>move_around(v:count1, "beginblock",   "bW", v:true)  <CR>
+nnoremap <silent><buffer> ]} :<C-U>call <SID>move_around(v:count1, "endblock",     "W",  v:false) <CR>
+vnoremap <silent><buffer> ]} :<C-U>call <SID>move_around(v:count1, "endblock",     "W",  v:true)  <CR>
+
+if exists("loaded_matchit")
+  let b:match_ignorecase = 0
+  let b:match_words =
+        \ '\<if\>:\<else\%[if]\>:\<fi\>,' .
+        \ '\<for\%(\|suffixes\|ever\)\>:\<exit\%(if\|unless\)\>:\<endfor\>,' .
+        \ '\<\%(\|var\|primary\|secondary\|tertiary\)def\>:\<enddef\>,' .
+        \ '\<beginfig\>:\<endfig\>,' .
+        \ '\<begingroup\>:\<endgroup\>,' .
+        \ '\<begin\%(logo\)\?char\>:\<endchar\>,' .
+        \ '\<beginglyph\>:\<endglyph\>,' .
+        \ '\<begingraph\>:\<endgraph\>'
+  " Ignore comments and strings
+  let b:match_skip = 'synIDattr(synID(line("."), col("."), 1), "name")
+        \ =~# "^mf\\%(Comment\\|String\\|\\)$\\|^mpTeXinsert$"'
+endif
+
 let &cpo = s:cpo_save
 unlet s:cpo_save

runtime/ftplugin/python.vim

@@ -2,7 +2,7 @@
 " Language:	python
 " Maintainer:	James Sully <sullyj3@gmail.com>
 " Previous Maintainer: Johannes Zellner <johannes@zellner.org>
-" Last Change:	Tue, 06 September 2016
+" Last Change:	Tue, 09 October 2016
 " https://github.com/sullyj3/vim-ftplugin-python
 
 if exists("b:did_ftplugin") | finish | endif
@@ -22,10 +22,10 @@ setlocal omnifunc=pythoncomplete#Complete
 
 set wildignore+=*.pyc
 
-let b:next_toplevel='\v%$\|^(class\|def)>'
-let b:prev_toplevel='\v^(class\|def)>'
-let b:next='\v%$\|^\s*(class\|def)>'
-let b:prev='\v^\s*(class\|def)>'
+let b:next_toplevel='\v%$\|^(class\|def\|async def)>'
+let b:prev_toplevel='\v^(class\|def\|async def)>'
+let b:next='\v%$\|^\s*(class\|def\|async def)>'
+let b:prev='\v^\s*(class\|def\|async def)>'
 
 execute "nnoremap <silent> <buffer> ]] :call <SID>Python_jump('n', '". b:next_toplevel."', 'W')<cr>"
 execute "nnoremap <silent> <buffer> [[ :call <SID>Python_jump('n', '". b:prev_toplevel."', 'Wb')<cr>"

runtime/indent/fortran.vim

@@ -1,11 +1,12 @@
 " Vim indent file
 " Language:	Fortran 2008 (and older: Fortran 2003, 95, 90, and 77)
-" Version:	0.45
-" Last Change:	2016 Aug. 29
+" Version:	0.46
+" Last Change:	2016 Sep. 27
 " Maintainer:	Ajit J. Thakkar <ajit@unb.ca>; <http://www2.unb.ca/~ajit/>
 " Usage:	For instructions, do :help fortran-indent from Vim
 " Credits:
-"  Useful suggestions were made by: Albert Oliver Serra and Takuya Fujiwara.
+"  Useful suggestions were made, in chronological order, by:
+"  Albert Oliver Serra, Takuya Fujiwara and Philipp Edelmann.
 
 " Only load this indent file when no other was loaded.
 if exists("b:did_indent")
@@ -121,7 +122,8 @@ function FortranGetIndent(lnum)
     let prefix='\(\(pure\|impure\|elemental\|recursive\)\s\+\)\{,2}'
     let type='\(\(integer\|real\|double\s\+precision\|complex\|logical'
           \.'\|character\|type\|class\)\s*\S*\s\+\)\='
-    if prevstat =~? '^\s*\(module\|contains\/submodule\|program\)\>'
+    if prevstat =~? '^\s*\(contains\|submodule\|program\)\>'
+            \ ||prevstat =~? '^\s*'.'module\>\(\s*\procedure\)\@!'
             \ ||prevstat =~? '^\s*'.prefix.'subroutine\>'
             \ ||prevstat =~? '^\s*'.prefix.type.'function\>'
             \ ||prevstat =~? '^\s*'.type.prefix.'function\>'
@@ -129,7 +131,7 @@ function FortranGetIndent(lnum)
     endif
     if getline(v:lnum) =~? '^\s*contains\>'
           \ ||getline(v:lnum)=~? '^\s*end\s*'
-          \ .'\(function\|subroutine\|module\/submodule\|program\)\>'
+          \ .'\(function\|subroutine\|module\|submodule\|program\)\>'
       let ind = ind - shiftwidth()
     endif
   endif

runtime/indent/mf.vim

@@ -0,0 +1,6 @@
+" METAFONT indent file
+" Language:    METAFONT
+" Maintainer:  Nicola Vitacolonna <nvitacolonna@gmail.com>
+" Last Change: 2016 Oct 1
+
+runtime! indent/mp.vim

runtime/indent/mp.vim

@@ -1,56 +1,19 @@
 " MetaPost indent file
-" Language:	MetaPost
-" Maintainer:	Eugene Minkovskii <emin@mccme.ru>
-" Last Change:	2012 May 18
-" Version: 0.1
-" ==========================================================================
+" Language:           MetaPost
+" Maintainer:         Nicola Vitacolonna <nvitacolonna@gmail.com>
+" Former Maintainers: Eugene Minkovskii <emin@mccme.ru>
+" Last Change:        2016 Oct 2, 4:13pm
+" Version: 0.2
 
-" Identation Rules: {{{1
-" First of all, MetaPost language don't expect any identation rules.
-" This screept need for you only if you (not MetaPost) need to do
-" exactly code. If you don't need to use indentation, see
-" :help filetype-indent-off
-"
-" Note: Every rules of identation in MetaPost or TeX languages (and in some
-" other of course) is very subjective. I can release only my vision of this
-" promlem.
-"
-" ..........................................................................
-" Example of correct (by me) identation {{{2
-" shiftwidth=4
-" ==========================================================================
-" for i=0 upto 99:
-"     z[i] = (0,1u) rotated (i*360/100);
-" endfor
-" draw z0 -- z10 -- z20
-"         withpen ...     % <- 2sw because breaked line
-"         withcolor ...;  % <- same as previous
-" draw z0 for i=1 upto 99:
-"             -- z[i]             % <- 1sw from left end of 'for' satement
-"         endfor withpen ...      % <- 0sw from left end of 'for' satement
-"                 withcolor ...;  % <- 2sw because breaked line
-" draw if One:     % <- This is internal if (like 'for' above)
-"          one
-"      elsif Other:
-"          other
-"      fi withpen ...;
-" if one:          % <- This is external if
-"     draw one;
-" elseif other:
-"     draw other;
-" fi
-" draw z0; draw z1;
-" }}}
-" }}}
-
-" Only load this indent file when no other was loaded.
 if exists("b:did_indent")
   finish
 endif
 let b:did_indent = 1
 
 setlocal indentexpr=GetMetaPostIndent()
-setlocal indentkeys+=;,<:>,=if,=for,=def,=end,=else,=fi
+setlocal indentkeys+==end,=else,=fi,=fill,0),0]
+
+let b:undo_indent = "setl indentkeys< indentexpr<"
 
 " Only define the function once.
 if exists("*GetMetaPostIndent")
@@ -59,151 +22,337 @@ endif
 let s:keepcpo= &cpo
 set cpo&vim
 
-" Auxiliary Definitions: {{{1
-function! MetaNextNonblankNoncomment(pos)
-  " Like nextnonblank() but ignore comment lines
-  let tmp = nextnonblank(a:pos)
-  while tmp && getline(tmp) =~ '^\s*%'
-    let tmp = nextnonblank(tmp+1)
+function GetMetaPostIndent()
+  let ignorecase_save = &ignorecase
+  try
+    let &ignorecase = 0
+    return GetMetaPostIndentIntern()
+  finally
+    let &ignorecase = ignorecase_save
+  endtry
+endfunc
+
+" Regexps {{{
+" Note: the next three variables are made global so that a user may add
+" further keywords.
+"
+" Example:
+"
+"    Put these in ~/.vim/after/indent/mp.vim
+"
+"    let g:mp_open_tag .= '\|\<begintest\>'
+"    let g:mp_close_tag .= '\|\<endtest\>'
+
+" Expressions starting indented blocks
+let g:mp_open_tag = ''
+      \ . '\<if\>'
+      \ . '\|\<else\%[if]\>'
+      \ . '\|\<for\%(\|ever\|suffixes\)\>'
+      \ . '\|\<begingroup\>'
+      \ . '\|\<\%(\|var\|primary\|secondary\|tertiary\)def\>'
+      \ . '\|^\s*\<begin\%(fig\|graph\|glyph\|char\|logochar\)\>'
+      \ . '\|[([{]'
+
+" Expressions ending indented blocks
+let g:mp_close_tag = ''
+      \ . '\<fi\>'
+      \ . '\|\<else\%[if]\>'
+      \ . '\|\<end\%(\|for\|group\|def\|fig\|char\|glyph\|graph\)\>'
+      \ . '\|[)\]}]'
+
+" Statements that may span multiple lines and are ended by a semicolon. To
+" keep this list short, statements that are unlikely to be very long or are
+" not very common (e.g., keywords like `interim` or `showtoken`) are not
+" included.
+"
+" The regex for assignments and equations (the last branch) is tricky, because
+" it must not match things like `for i :=`, `if a=b`, `def...=`, etc... It is
+" not perfect, but it works reasonably well.
+let g:mp_statement = ''
+      \ . '\<\%(\|un\|cut\)draw\>'
+      \ . '\|\<\%(\|un\)fill\%[draw]\>'
+      \ . '\|\<draw\%(dbl\)\=arrow\>'
+      \ . '\|\<clip\>'
+      \ . '\|\<addto\>'
+      \ . '\|\<save\>'
+      \ . '\|\<setbounds\>'
+      \ . '\|\<message\>'
+      \ . '\|\<errmessage\>'
+      \ . '\|\<errhelp\>'
+      \ . '\|\<fontmapline\>'
+      \ . '\|\<pickup\>'
+      \ . '\|\<show\>'
+      \ . '\|\<special\>'
+      \ . '\|\<write\>'
+      \ . '\|\%(^\|;\)\%([^;=]*\%('.g:mp_open_tag.'\)\)\@!.\{-}:\=='
+
+" A line ends with zero or more spaces, possibly followed by a comment.
+let s:eol = '\s*\%($\|%\)'
+" }}}
+
+" Auxiliary functions {{{
+" Returns 1 if (0-based) position immediately preceding `pos` in `line` is
+" inside a string or a comment; returns 0 otherwise.
+
+" This is the function that is called more often when indenting, so it is
+" critical that it is efficient. The method we use is significantly faster
+" than using syntax attributes, and more general (it does not require
+" syntax_items). It is also faster than using a single regex matching an even
+" number of quotes. It helps that MetaPost strings cannot span more than one
+" line and cannot contain escaped quotes.
+function! s:CommentOrString(line, pos)
+  let in_string = 0
+  let q = stridx(a:line, '"')
+  let c = stridx(a:line, '%')
+  while q >= 0 && q < a:pos
+    if c >= 0 && c < q
+      if in_string " Find next percent symbol
+        let c = stridx(a:line, '%', q + 1)
+      else " Inside comment
+        return 1
+      endif
+    endif
+    let in_string = 1 - in_string
+    let q = stridx(a:line, '"', q + 1) " Find next quote
   endwhile
-  return tmp
+  return in_string || (c >= 0 && c <= a:pos)
 endfunction
 
-function! MetaPrevNonblankNoncomment(pos)
-  " Like prevnonblank() but ignore comment lines
-  let tmp = prevnonblank(a:pos)
-  while tmp && getline(tmp) =~ '^\s*%'
-    let tmp = prevnonblank(tmp-1)
+" Find the first non-comment non-blank line before the current line.
+function! s:PrevNonBlankNonComment(lnum)
+  let l:lnum = prevnonblank(a:lnum - 1)
+  while getline(l:lnum) =~# '^\s*%'
+    let l:lnum = prevnonblank(l:lnum - 1)
   endwhile
-  return tmp
+  return l:lnum
 endfunction
 
-function! MetaSearchNoncomment(pattern, ...)
-  " Like search() but ignore commented areas
-  if a:0
-    let flags = a:1
-  elseif &wrapscan
-    let flags = "w"
-  else
-    let flags = "W"
-  endif
-  let cl  = line(".")
-  let cc  = col(".")
-  let tmp = search(a:pattern, flags)
-  while tmp && synIDattr(synID(line("."), col("."), 1), "name") =~
-        \ 'm[fp]\(Comment\|TeXinsert\|String\)'
-    let tmp = search(a:pattern, flags)
+" Returns true if the last tag appearing in the line is an open tag; returns
+" false otherwise.
+function! s:LastTagIsOpen(line)
+  let o = s:LastValidMatchEnd(a:line, g:mp_open_tag, 0)
+  if o == - 1 | return v:false | endif
+  return s:LastValidMatchEnd(a:line, g:mp_close_tag, o) < 0
+endfunction
+
+" A simple, efficient and quite effective heuristics is used to test whether
+" a line should cause the next line to be indented: count the "opening tags"
+" (if, for, def, ...) in the line, count the "closing tags" (endif, endfor,
+" ...) in the line, and compute the difference. We call the result the
+" "weight" of the line. If the weight is positive, then the next line should
+" most likely be indented. Note that `else` and `elseif` are both opening and
+" closing tags, so they "cancel out" in almost all cases, the only exception
+" being a leading `else[if]`, which is counted as an opening tag, but not as
+" a closing tag (so that, for instance, a line containing a single `else:`
+" will have weight equal to one, not zero). We do not treat a trailing
+" `else[if]` in any special way, because lines ending with an open tag are
+" dealt with separately before this function is called (see
+" GetMetaPostIndentIntern()).
+"
+" Example:
+"
+"     forsuffixes $=a,b: if x.$ = y.$ : draw else: fill fi
+"       % This line will be indented because |{forsuffixes,if,else}| > |{else,fi}| (3 > 2)
+"     endfor
+
+function! s:Weight(line)
+  let [o, i] = [0, s:ValidMatchEnd(a:line, g:mp_open_tag, 0)]
+  while i > 0
+    let o += 1
+    let i = s:ValidMatchEnd(a:line, g:mp_open_tag, i)
   endwhile
-  if !tmp
-    call cursor(cl,cc)
+  let [c, i] = [0, matchend(a:line, '^\s*\<else\%[if]\>')] " Skip a leading else[if]
+  let i = s:ValidMatchEnd(a:line, g:mp_close_tag, i)
+  while i > 0
+    let c += 1
+    let i = s:ValidMatchEnd(a:line, g:mp_close_tag, i)
+  endwhile
+  return o - c
+endfunction
+
+" Similar to matchend(), but skips strings and comments.
+" line: a String
+function! s:ValidMatchEnd(line, pat, start)
+  let i = matchend(a:line, a:pat, a:start)
+  while i > 0 && s:CommentOrString(a:line, i)
+    let i = matchend(a:line, a:pat, i)
+  endwhile
+  return i
+endfunction
+
+" Like s:ValidMatchEnd(), but returns the end position of the last (i.e.,
+" rightmost) match.
+function! s:LastValidMatchEnd(line, pat, start)
+  let last_found = -1
+  let i = matchend(a:line, a:pat, a:start)
+  while i > 0
+    if !s:CommentOrString(a:line, i)
+      let last_found = i
+    endif
+    let i = matchend(a:line, a:pat, i)
+  endwhile
+  return last_found
+endfunction
+
+function! s:DecreaseIndentOnClosingTag(curr_indent)
+  let cur_text = getline(v:lnum)
+  if cur_text =~# '^\s*\%('.g:mp_close_tag.'\)'
+    return max([a:curr_indent - shiftwidth(), 0])
   endif
-  return tmp
+  return a:curr_indent
 endfunction
 " }}}
 
-function! GetMetaPostIndent()
-  " not indent in comment ???
-  if synIDattr(synID(line("."), col("."), 1), "name") =~
-        \ 'm[fp]\(Comment\|TeXinsert\|String\)'
+" Main function {{{
+"
+" Note: Every rule of indentation in MetaPost is very subjective. We might get
+" creative, but things get murky very soon (there are too many corner cases).
+" So, we provide a means for the user to decide what to do when this script
+" doesn't get it. We use a simple idea: use '%>', '%<' and '%=' to explicitly
+" control indentation. The '<' and '>' symbols may be repeated many times
+" (e.g., '%>>' will cause the next line to be indented twice).
+"
+" By using '%>...', '%<...' and '%=', the indentation the user wants is
+" preserved by commands like gg=G, even if it does not follow the rules of
+" this script.
+"
+" Example:
+"
+"    def foo =
+"        makepen(
+"            subpath(T-n,t) of r  %>
+"                shifted .5down   %>
+"                    --subpath(t,T) of r shifted .5up -- cycle   %<<<
+"        )
+"        withcolor black
+"    enddef
+"
+" The default indentation of the previous example would be:
+"
+"    def foo =
+"        makepen(
+"            subpath(T-n,t) of r
+"            shifted .5down
+"            --subpath(t,T) of r shifted .5up -- cycle
+"        )
+"        withcolor black
+"    enddef
+"
+" Personally, I prefer the latter, but anyway...
+function! GetMetaPostIndentIntern()
+  " Do not touch indentation inside verbatimtex/btex.. etex blocks.
+  if synIDattr(synID(v:lnum, 1, 1), "name") =~# '^mpTeXinsert$\|^tex\|^Delimiter'
     return -1
   endif
-  " Some RegExps: {{{1
-  " end_of_item: all of end by ';'
-  "            + all of end by :endfor, :enddef, :endfig, :endgroup, :fi
-  "            + all of start by :beginfig(num), :begingroup
-  "            + all of start by :for, :if, :else, :elseif and end by ':'
-  "            + all of start by :def, :vardef             and end by '='
-  let end_of_item = '\('                              .
-        \ ';\|'                                       .
-        \ '\<\(end\(for\|def\|fig\|group\)\|fi\)\>\|' .
-        \ '\<begin\(group\>\|fig\s*(\s*\d\+\s*)\)\|'  .
-        \ '\<\(for\|if\|else\(if\)\=\)\>.\+:\|'       .
-        \ '\<\(var\)\=def\>.\+='                      . '\)'
-  " }}}
-  " Save: current position {{{1
-  let cl = line   (".")
-  let cc = col    (".")
-  let cs = getline(".")
-  " if it is :beginfig or :endfig use zero indent
-  if  cs =~ '^\s*\(begin\|end\)fig\>'
-    return 0
-  endif
-  " }}}
-  " Initialise: ind variable {{{1
-  " search previous item not in current line
-  let p_semicol_l = MetaSearchNoncomment(end_of_item,"bW")
-  while p_semicol_l == cl
-    let p_semicol_l = MetaSearchNoncomment(end_of_item,"bW")
-  endwhile
-  " if this is first item in program use zero indent
-  if !p_semicol_l
-    return 0
-  endif
-  " if this is multiline item, remember first indent
-  if MetaNextNonblankNoncomment(p_semicol_l+1) < cl
-    let ind = indent(MetaNextNonblankNoncomment(p_semicol_l+1))
-  " else --- search pre-previous item for search first line in previous item
-  else
-    " search pre-previous item not in current line
-    let pp_semicol_l = MetaSearchNoncomment(end_of_item,"bW")
-    while pp_semicol_l == p_semicol_l
-      let pp_semicol_l = MetaSearchNoncomment(end_of_item,"bW")
-    endwhile
-    " if we find pre-previous item, remember indent of previous item
-    " else --- remember zero
-    if pp_semicol_l
-      let ind = indent(MetaNextNonblankNoncomment(line(".")+1))
-    else
-      let ind = 0
-    endif
-  endif
-  " }}}
-  " Increase Indent: {{{1
-  " if it is an internal/external :for or :if statements {{{2
-  let pnn_s = getline(MetaPrevNonblankNoncomment(cl-1))
-  if  pnn_s =~ '\<\(for\|if\)\>.\+:\s*\($\|%\)'
-    let ind = match(pnn_s, '\<\(for\|if\)\>.\+:\s*\($\|%\)') + &sw
-  " }}}
-  " if it is a :def, :vardef, :beginfig, :begingroup, :else, :elseif {{{2
-  elseif pnn_s =~ '^\s*\('                       .
-        \ '\(var\)\=def\|'                       .
-        \ 'begin\(group\|fig\s*(\s*\d\+\s*)\)\|' .
-        \ 'else\(if\)\='                         . '\)\>'
-    let ind = ind + &sw
-  " }}}
-  " if it is a broken line {{{2
-  elseif pnn_s !~ end_of_item.'\s*\($\|%\)'
-    let ind = ind + (2 * &sw)
-  endif
-  " }}}
-  " }}}
-  " Decrease Indent: {{{1
-  " if this is :endfor or :enddef statements {{{2
-  " this is correct because :def cannot be inside :for
-  if  cs  =~ '\<end\(for\|def\)\=\>'
-    call MetaSearchNoncomment('\<for\>.\+:\s*\($\|%\)' . '\|' .
-                            \ '^\s*\(var\)\=def\>',"bW")
-    if col(".") > 1
-      let ind = col(".") - 1
-    else
-      let ind = indent(".")
-    endif
-  " }}}
-  " if this is :fi, :else, :elseif statements {{{2
-  elseif cs =~ '\<\(else\(if\)\=\|fi\)\>'
-    call MetaSearchNoncomment('\<if\>.\+:\s*\($\|%\)',"bW")
-    let ind = col(".") - 1
-  " }}}
-  " if this is :endgroup statement {{{2
-  elseif cs =~ '^\s*endgroup\>'
-    let ind = ind - &sw
-  endif
-  " }}}
-  " }}}
 
-  return ind
+  " This is the reference line relative to which the current line is indented
+  " (but see below).
+  let lnum = s:PrevNonBlankNonComment(v:lnum)
+
+  " At the start of the file use zero indent.
+  if lnum == 0
+    return 0
+  endif
+
+  let prev_text = getline(lnum)
+
+  " User-defined overrides take precedence over anything else.
+  " See above for an example.
+  let j = match(prev_text, '%[<>=]')
+  if j > 0
+    let i = strlen(matchstr(prev_text, '%>\+', j)) - 1
+    if i > 0
+      return indent(lnum) + i * shiftwidth()
+    endif
+
+    let i = strlen(matchstr(prev_text, '%<\+', j)) - 1
+    if i > 0
+      return max([indent(lnum) - i * shiftwidth(), 0])
+    endif
+
+    if match(prev_text, '%=', j)
+      return indent(lnum)
+    endif
+  endif
+
+  " If the reference line ends with an open tag, indent.
+  "
+  " Example:
+  "
+  " if c:
+  "     0
+  " else:
+  "     1
+  " fi if c2: % Note that this line has weight equal to zero.
+  "     ...   % This line will be indented
+  if s:LastTagIsOpen(prev_text)
+    return s:DecreaseIndentOnClosingTag(indent(lnum) + shiftwidth())
+  endif
+
+  " Lines with a positive weight are unbalanced and should likely be indented.
+  "
+  " Example:
+  "
+  " def f = enddef for i = 1 upto 5: if x[i] > 0: 1 else: 2 fi
+  "     ... % This line will be indented (because of the unterminated `for`)
+  if s:Weight(prev_text) > 0
+    return s:DecreaseIndentOnClosingTag(indent(lnum) + shiftwidth())
+  endif
+
+  " Unterminated statements cause indentation to kick in.
+  "
+  " Example:
+  "
+  " draw unitsquare
+  "     withcolor black; % This line is indented because of `draw`.
+  " x := a + b + c
+  "     + d + e;         % This line is indented because of `:=`.
+  "
+  let i = s:LastValidMatchEnd(prev_text, g:mp_statement, 0)
+  if i >= 0 " Does the line contain a statement?
+    if s:ValidMatchEnd(prev_text, ';', i) < 0 " Is the statement unterminated?
+      return indent(lnum) + shiftwidth()
+    else
+      return s:DecreaseIndentOnClosingTag(indent(lnum))
+    endif
+  endif
+
+  " Deal with the special case of a statement spanning multiple lines. If the
+  " current reference line L ends with a semicolon, search backwards for
+  " another semicolon or a statement keyword. If the latter is found first,
+  " its line is used as the reference line for indenting the current line
+  " instead of L.
+  "
+  "  Example:
+  "
+  "  if cond:
+  "    draw if a: z0 else: z1 fi
+  "        shifted S
+  "        scaled T;      % L
+  "
+  "    for i = 1 upto 3:  % <-- Current line: this gets the same indent as `draw ...`
+  "
+  " NOTE: we get here only if L does not contain a statement (among those
+  " listed in g:mp_statement).
+  if s:ValidMatchEnd(prev_text, ';'.s:eol, 0) >= 0 " L ends with a semicolon
+    let stm_lnum = s:PrevNonBlankNonComment(lnum)
+    while stm_lnum > 0
+      let prev_text = getline(stm_lnum)
+      let sc_pos = s:LastValidMatchEnd(prev_text, ';', 0)
+      let stm_pos = s:ValidMatchEnd(prev_text, g:mp_statement, sc_pos)
+      if stm_pos > sc_pos
+        let lnum = stm_lnum
+        break
+      elseif sc_pos > stm_pos
+        break
+      endif
+      let stm_lnum = s:PrevNonBlankNonComment(stm_lnum)
+    endwhile
+  endif
+
+  return s:DecreaseIndentOnClosingTag(indent(lnum))
 endfunction
-"
+" }}}
 
 let &cpo = s:keepcpo
 unlet s:keepcpo

runtime/indent/ruby.vim

@@ -92,11 +92,12 @@ let s:end_skip_expr = s:skip_expr .
       \ ' && getline(".") =~ "^\\s*\\<\\(while\\|until\\|for\\):\\@!\\>")'
 
 " Regex that defines continuation lines, not including (, {, or [.
-let s:non_bracket_continuation_regex = '\%([\\.,:*/%+]\|\<and\|\<or\|\%(<%\)\@<![=-]\|\W[|&?]\|||\|&&\)\s*\%(#.*\)\=$'
+let s:non_bracket_continuation_regex =
+      \ '\%([\\.,:*/%+]\|\<and\|\<or\|\%(<%\)\@<![=-]\|:\@<![^[:alnum:]:][|&?]\|||\|&&\)\s*\%(#.*\)\=$'
 
 " Regex that defines continuation lines.
 let s:continuation_regex =
-      \ '\%(%\@<![({[\\.,:*/%+]\|\<and\|\<or\|\%(<%\)\@<![=-]\|\W[|&?]\|||\|&&\)\s*\%(#.*\)\=$'
+      \ '\%(%\@<![({[\\.,:*/%+]\|\<and\|\<or\|\%(<%\)\@<![=-]\|:\@<![^[:alnum:]:][|&?]\|||\|&&\)\s*\%(#.*\)\=$'
 
 " Regex that defines continuable keywords
 let s:continuable_regex =
@@ -389,7 +390,7 @@ function! s:FindContainingClass()
       call setpos('.', saved_position)
       return found_lnum
     endif
-  endif
+  endwhile
 
   call setpos('.', saved_position)
   return 0

runtime/menu.vim

@@ -389,19 +389,46 @@ endfun
 
 " get NL separated string with file names
 let s:n = globpath(&runtimepath, "colors/*.vim")
-let s:n .= globpath(&packpath, "pack/*/{opt,start}/*/colors/*.vim")
 
 " split at NL, Ignore case for VMS and windows, sort on name
 let s:names = sort(map(split(s:n, "\n"), 'substitute(v:val, "\\c.*[/\\\\:\\]]\\([^/\\\\:]*\\)\\.vim", "\\1", "")'), 1)
 
 " define all the submenu entries
-let s:idx = 100
+let s:cs_idx = 100
 for s:name in s:names
-  exe "an 20.450." . s:idx . ' &Edit.C&olor\ Scheme.' . s:name . " :colors " . s:name . "<CR>"
-  let s:idx = s:idx + 10
+  exe "an 20.450." . s:cs_idx . ' &Edit.C&olor\ Scheme.' . s:name . " :colors " . s:name . "<CR>"
+  let s:cs_idx = s:cs_idx + 10
 endfor
-unlet s:name s:names s:n s:idx
+exe "an 20.450." . s:cs_idx . ' &Edit.C&olor\ Scheme.-SEP- <Nop>'
+let s:cs_idx = s:cs_idx + 10
+exe "an <silent> 20.450." . s:cs_idx '&Edit.C&olor\ Scheme.Find\ More\ Color\ Schemes' ":call <SID>Colorschemes()<CR>"
+let s:cs_idx = s:cs_idx + 10
+unlet s:name s:names s:n
 
+let s:undo_colorschemes = ['aun &Edit.C&olor\ Scheme.Find\ More\ Color\ Schemes']
+func! s:Colorschemes()
+  for cmd in s:undo_colorschemes
+    exe "silent! " . cmd
+  endfor
+  let s:undo_colorschemes = []
+
+  let s = globpath(&packpath, "pack/*/{opt,start}/*/colors/*.vim")
+  let names = sort(map(split(s, "\n"), 'substitute(v:val, "\\c.*[/\\\\:\\]]\\([^/\\\\:]*\\)\\.vim", "\\1", "")'), 1)
+  let n = s:cs_idx
+  for name in names
+    let menuname = '&Edit.C&olor\ Scheme.' . name
+    exe 'an 20.450.' . n . ' ' . menuname . " :colors " . name . "<CR>"
+    let s:undo_colorschemes += ['aun ' . menuname]
+    let n += 10
+  endfor
+  if empty(names)
+    echomsg "Could not find other color schemes"
+  elseif len(names) == 1
+    echomsg "Found color scheme " . names[0]
+  else
+    echomsg "Found " . len(names) . " more color schemes"
+  endif
+endfun
 
 " Setup the Edit.Keymap submenu
 if has("keymap")

runtime/syntax/avra.vim

@@ -2,14 +2,12 @@
 " Language:     AVR Assembler (AVRA)
 " AVRA Home:    http://avra.sourceforge.net/index.html
 " AVRA Version: 1.3.0
+" Last Update:	2016 Oct 7
 " Maintainer:	  Marius Ghita <mhitza@gmail.com>
 
 let s:cpo_save = &cpo
 set cpo&vim
 
-setlocal iskeyword=a-z,A-Z,48-57,.,_
-" 'isident' is a global option, better not set it
-" setlocal isident=a-z,A-Z,48-57,.,_
 syn case ignore
 
 syn keyword avraRegister r0 r1 r2 r3 r4 r5 r6 r7 r8 r9 r10 r11 r12 r13 r14

runtime/syntax/debsources.vim

@@ -2,7 +2,7 @@
 " Language:     Debian sources.list
 " Maintainer:   Debian Vim Maintainers <pkg-vim-maintainers@lists.alioth.debian.org>
 " Former Maintainer: Matthijs Mohlmann <matthijs@cacholong.nl>
-" Last Change: 2016 Aug 30
+" Last Change: 2016 Sep 27
 " URL: https://anonscm.debian.org/cgit/pkg-vim/vim.git/plain/runtime/syntax/debsources.vim
 
 " Standard syntax initialization
@@ -39,7 +39,7 @@ let s:unsupported = [
 let &cpo=s:cpo
 
 " Match uri's
-syn match debsourcesUri            +\(http://\|ftp://\|[rs]sh://\|debtorrent://\|\(cdrom\|copy\|file\):\)[^' 	<>"]\++
+syn match debsourcesUri            +\(https\?://\|ftp://\|[rs]sh://\|debtorrent://\|\(cdrom\|copy\|file\):\)[^' 	<>"]\++
 exe 'syn match debsourcesDistrKeyword   +\([[:alnum:]_./]*\)\('. join(s:supported, '\|'). '\)\([-[:alnum:]_./]*\)+'
 exe 'syn match debsourcesUnsupportedDistrKeyword +\([[:alnum:]_./]*\)\('. join(s:unsupported, '\|') .'\)\([-[:alnum:]_./]*\)+'
 

runtime/syntax/mf.vim

@@ -1,184 +1,295 @@
 " Vim syntax file
-" Language:	Metafont
-" Maintainer:	Andreas Scherer <andreas.scherer@pobox.com>
-" Last Change:	April 25, 2001
+" Language:           METAFONT
+" Maintainer:         Nicola Vitacolonna <nvitacolonna@gmail.com>
+" Former Maintainers: Andreas Scherer <andreas.scherer@pobox.com>
+" Last Change:        2016 Oct 1
 
-" quit when a syntax file was already loaded
 if exists("b:current_syntax")
   finish
 endif
 
-" Metafont 'primitives' as defined in chapter 25 of 'The METAFONTbook'
+syn iskeyword @,_
+
+" METAFONT 'primitives' as defined in chapter 25 of 'The METAFONTbook'
 " Page 210: 'boolean expressions'
-syn keyword mfBoolExp true false known unknown odd charexists not and or
+syn keyword mfBoolExp        and charexists false known not odd or true unknown
 
 " Page 210: 'numeric expression'
-syn keyword mfNumExp normaldeviate length ASCII oct hex angle turningnumber
-syn keyword mfNumExp totalweight directiontime xpart ypart xxpart xypart
-syn keyword mfNumExp yxpart yypart sqrt sind cosd mlog mexp floor
-syn keyword mfNumExp uniformdeviate
+syn keyword mfNumExp         ASCII angle cosd directiontime floor hex length
+syn keyword mfNumExp         mexp mlog normaldeviate oct sind sqrt totalweight
+syn keyword mfNumExp         turningnumber uniformdeviate xpart xxpart xypart
+syn keyword mfNumExp         ypart yxpart yypart
 
 " Page 211: 'internal quantities'
-syn keyword mfInternal tracingtitles tracingequations tracingcapsules
-syn keyword mfInternal tracingchoices tracingspecs tracingpens
-syn keyword mfInternal tracingcommands tracingrestores tracingmacros
-syn keyword mfInternal tracingedges tracingoutput tracingonline tracingstats
-syn keyword mfInternal pausing showstopping fontmaking proofing
-syn keyword mfInternal turningcheck warningcheck smoothing autorounding
-syn keyword mfInternal granularity fillin year month day time
-syn keyword mfInternal charcode charext charwd charht chardp charic
-syn keyword mfInternal chardx chardy designsize hppp vppp xoffset yoffset
-syn keyword mfInternal boundarychar
+syn keyword mfInternal       autorounding boundarychar charcode chardp chardx
+syn keyword mfInternal       chardy charext charht charic charwd day designsize
+syn keyword mfInternal       fillin fontmaking granularity hppp jobname month
+syn keyword mfInternal       pausing proofing showstopping smoothing time
+syn keyword mfInternal       tracingcapsules tracingchoices tracingcommands
+syn keyword mfInternal       tracingedges tracingequations tracingmacros
+syn keyword mfInternal       tracingonline tracingoutput tracingpens
+syn keyword mfInternal       tracingrestores tracingspecs tracingstats
+syn keyword mfInternal       tracingtitles turningcheck vppp warningcheck
+syn keyword mfInternal       xoffset year yoffset
 
 " Page 212: 'pair expressions'
-syn keyword mfPairExp point of precontrol postcontrol penoffset rotated
-syn keyword mfPairExp scaled shifted slanted transformed xscaled yscaled
-syn keyword mfPairExp zscaled
+syn keyword mfPairExp        of penoffset point postcontrol precontrol rotated
+syn keyword mfPairExp        scaled shifted slanted transformed xscaled yscaled
+syn keyword mfPairExp        zscaled
 
 " Page 213: 'path expressions'
-syn keyword mfPathExp makepath reverse subpath curl tension atleast
-syn keyword mfPathExp controls cycle
+syn keyword mfPathExp        atleast controls curl cycle makepath reverse
+syn keyword mfPathExp        subpath tension
 
 " Page 214: 'pen expressions'
-syn keyword mfPenExp nullpen pencircle makepen
+syn keyword mfPenExp         makepen nullpen pencircle
 
-" Page 214: 'picutre expressions'
-syn keyword mfPicExp nullpicture
+" Page 214: 'picture expressions'
+syn keyword mfPicExp         nullpicture
 
 " Page 214: 'string expressions'
-syn keyword mfStringExp jobname readstring str char decimal substring
+syn keyword mfStringExp      char decimal readstring str substring
 
 " Page 217: 'commands and statements'
-syn keyword mfCommand end dump save interim newinternal randomseed let
-syn keyword mfCommand delimiters outer everyjob show showvariable showtoken
-syn keyword mfCommand showdependencies showstats message errmessage errhelp
-syn keyword mfCommand batchmode nonstopmode scrollmode errorstopmode
-syn keyword mfCommand addto also contour doublepath withpen withweight cull
-syn keyword mfCommand keeping dropping display inwindow openwindow at from to
-syn keyword mfCommand shipout special numspecial
+syn keyword mfCommand        addto also at batchmode contour cull delimiters
+syn keyword mfCommand        display doublepath dropping dump end errhelp
+syn keyword mfCommand        errmessage errorstopmode everyjob from interim
+syn keyword mfCommand        inwindow keeping let message newinternal
+syn keyword mfCommand        nonstopmode numspecial openwindow outer randomseed
+syn keyword mfCommand        save scrollmode shipout show showdependencies
+syn keyword mfCommand        showstats showtoken showvariable special to withpen
+syn keyword mfCommand        withweight
 
 " Page 56: 'types'
-syn keyword mfType boolean numeric pair path pen picture string transform
+syn keyword mfType           boolean numeric pair path pen picture string
+syn keyword mfType           transform
 
 " Page 155: 'grouping'
-syn keyword mfStatement begingroup endgroup
+syn keyword mfStatement      begingroup endgroup
 
 " Page 165: 'definitions'
-syn keyword mfDefinition enddef def expr suffix text primary secondary
-syn keyword mfDefinition tertiary vardef primarydef secondarydef tertiarydef
+syn keyword mfDefinition     def enddef expr primary primarydef secondary
+syn keyword mfDefinition     secondarydef suffix tertiary tertiarydef text
+syn keyword mfDefinition     vardef
 
 " Page 169: 'conditions and loops'
-syn keyword mfCondition if fi else elseif endfor for forsuffixes forever
-syn keyword mfCondition step until exitif
+syn keyword mfCondition      else elseif endfor exitif fi for forever
+syn keyword mfCondition      forsuffixes if step until
 
 " Other primitives listed in the index
-syn keyword mfPrimitive charlist endinput expandafter extensible
-syn keyword mfPrimitive fontdimen headerbyte inner input intersectiontimes
-syn keyword mfPrimitive kern ligtable quote scantokens skipto
+syn keyword mfPrimitive      charlist endinput expandafter extensible fontdimen
+syn keyword mfPrimitive      headerbyte inner input intersectiontimes kern
+syn keyword mfPrimitive      ligtable quote scantokens skipto
+
+" Implicit suffix parameters
+syn match   mfSuffixParam    "@#\|#@\|@"
+
+" These are just tags, but given their special status, we
+" highlight them as variables
+syn keyword mfVariable       x y
 
 " Keywords defined by plain.mf (defined on pp.262-278)
-if !exists("plain_mf_macros")
-  let plain_mf_macros = 1 " Set this to '0' if your source gets too colourful
-			  " metapost.vim does so to turn off Metafont macros
+if get(g:, "plain_mf_macros", 1)
+  syn keyword mfDef          addto_currentpicture beginchar capsule_def
+  syn keyword mfDef          change_width clear_pen_memory clearit clearpen
+  syn keyword mfDef          clearxy culldraw cullit cutdraw
+  syn keyword mfDef          define_blacker_pixels define_corrected_pixels
+  syn keyword mfDef          define_good_x_pixels define_good_y_pixels
+  syn keyword mfDef          define_horizontal_corrected_pixels define_pixels
+  syn keyword mfDef          define_whole_blacker_pixels define_whole_pixels
+  syn keyword mfDef          define_whole_vertical_blacker_pixels
+  syn keyword mfDef          define_whole_vertical_pixels downto draw drawdot
+  syn keyword mfDef          endchar erase exitunless fill filldraw fix_units
+  syn keyword mfDef          flex font_coding_scheme font_extra_space
+  syn keyword mfDef          font_identifier font_normal_shrink
+  syn keyword mfDef          font_normal_space font_normal_stretch font_quad
+  syn keyword mfDef          font_size font_slant font_x_height gfcorners gobble
+  syn keyword mfDef          hide imagerules interact italcorr killtext
+  syn keyword mfDef          loggingall lowres_fix makebox makegrid maketicks
+  syn keyword mfDef          mode_def mode_setup nodisplays notransforms numtok
+  syn keyword mfDef          openit penrazor pensquare penstroke pickup
+  syn keyword mfDef          proofoffset proofrule range reflectedabout
+  syn keyword mfDef          rotatedaround screenchars screenrule screenstrokes
+  syn keyword mfDef          shipit showit smode stop superellipse takepower
+  syn keyword mfDef          tracingall tracingnone undraw undrawdot unfill
+  syn keyword mfDef          unfilldraw upto z
+  syn match   mfDef          "???"
+  syn keyword mfVardef       bot byte ceiling counterclockwise cutoff decr dir
+  syn keyword mfVardef       direction directionpoint grayfont hround incr
+  syn keyword mfVardef       interpath inverse labelfont labels lft magstep
+  " Note: nodot is not a vardef, it is used as in makelabel.lft.nodot("5",z5)
+  " (METAFONT only)
+  syn keyword mfVardef       makelabel max min nodot penlabels penpos
+  syn keyword mfVardef       proofrulethickness round rt savepen slantfont solve
+  syn keyword mfVardef       tensepath titlefont top unitvector vround whatever
+  syn match   mpVardef       "\<good\.\%(x\|y\|lft\|rt\|top\|bot\)\>"
+  syn keyword mfPrimaryDef   div dotprod gobbled mod
+  syn keyword mfSecondaryDef intersectionpoint
+  syn keyword mfTertiaryDef  softjoin thru
+  syn keyword mfNewInternal  blacker currentwindow displaying eps epsilon
+  syn keyword mfNewInternal  infinity join_radius number_of_modes o_correction
+  syn keyword mfNewInternal  pen_bot pen_lft pen_rt pen_top pixels_per_inch
+  syn keyword mfNewInternal  screen_cols screen_rows tolerance
+  " Predefined constants
+  syn keyword mfConstant     base_name base_version blankpicture ditto down
+  syn keyword mfConstant     fullcircle halfcircle identity left lowres origin
+  syn keyword mfConstant     penspeck proof quartercircle right rulepen smoke
+  syn keyword mfConstant     unitpixel unitsquare up
+  " Other predefined variables
+  syn keyword mfVariable     aspect_ratio currentpen extra_beginchar
+  syn keyword mfVariable     extra_endchar currentpen_path currentpicture
+  syn keyword mfVariable     currenttransform d extra_setup h localfont mag mode
+  syn keyword mfVariable     mode_name w
+  " let statements:
+  syn keyword mfnumExp       abs
+  syn keyword mfPairExp      rotatedabout
+  syn keyword mfCommand      bye relax
 endif
-if plain_mf_macros
-  syn keyword mfMacro abs addto_currentpicture aspect_ratio base_name
-  syn keyword mfMacro base_version beginchar blacker blankpicture bot bye byte
-  syn keyword mfMacro capsule_def ceiling change_width clear_pen_memory clearit
-  syn keyword mfMacro clearpen clearxy counterclockwise culldraw cullit
-  syn keyword mfMacro currentpen currentpen_path currentpicture
-  syn keyword mfMacro currenttransform currentwindow cutdraw cutoff d decr
-  syn keyword mfMacro define_blacker_pixels define_corrected_pixels
-  syn keyword mfMacro define_good_x_pixels define_good_y_pixels
-  syn keyword mfMacro define_horizontal_corrected_pixels define_pixels
-  syn keyword mfMacro define_whole_blacker_pixels define_whole_pixels
-  syn keyword mfMacro define_whole_vertical_blacker_pixels
-  syn keyword mfMacro define_whole_vertical_pixels dir direction directionpoint
-  syn keyword mfMacro displaying ditto div dotprod down downto draw drawdot
-  syn keyword mfMacro endchar eps epsilon extra_beginchar extra_endchar
-  syn keyword mfMacro extra_setup erase exitunless fill filldraw fix_units flex
-  syn keyword mfMacro font_coding_scheme font_extra_space font_identifier
-  syn keyword mfMacro font_normal_shrink font_normal_space font_normal_stretch
-  syn keyword mfMacro font_quad font_setup font_size font_slant font_x_height
-  syn keyword mfMacro fullcircle generate gfcorners gobble gobbled grayfont h
-  syn keyword mfMacro halfcircle hide hround identity image_rules incr infinity
-  syn keyword mfMacro interact interpath intersectionpoint inverse italcorr
-  syn keyword mfMacro join_radius killtext labelfont labels left lft localfont
-  syn keyword mfMacro loggingall lowres lowres_fix mag magstep makebox makegrid
-  syn keyword mfMacro makelabel maketicks max min mod mode mode_def mode_name
-  syn keyword mfMacro mode_setup nodisplays notransforms number_of_modes numtok
-  syn keyword mfMacro o_correction openit origin pen_bot pen_lft pen_rt pen_top
-  syn keyword mfMacro penlabels penpos penrazor penspeck pensquare penstroke
-  syn keyword mfMacro pickup pixels_per_inch proof proofoffset proofrule
-  syn keyword mfMacro proofrulethickness quartercircle range reflectedabout
-  syn keyword mfMacro relax right rotatedabout rotatedaround round rt rulepen
-  syn keyword mfMacro savepen screenchars screen_rows screen_cols screenrule
-  syn keyword mfMacro screenstrokes shipit showit slantfont smode smoke softjoin
-  syn keyword mfMacro solve stop superellipse takepower tensepath titlefont
-  syn keyword mfMacro tolerance top tracingall tracingnone undraw undrawdot
-  syn keyword mfMacro unfill unfilldraw unitpixel unitsquare unitvector up upto
-  syn keyword mfMacro vround w whatever
+
+" By default, METAFONT loads modes.mf, too
+if get(g:, "plain_mf_modes", 1)
+  syn keyword mfConstant     APSSixMed AgfaFourZeroZero AgfaThreeFourZeroZero
+  syn keyword mfConstant     AtariNineFive AtariNineSix AtariSLMEightZeroFour
+  syn keyword mfConstant     AtariSMOneTwoFour CItohEightFiveOneZero
+  syn keyword mfConstant     CItohThreeOneZero CanonBJCSixZeroZero CanonCX
+  syn keyword mfConstant     CanonEX CanonLBPLX CanonLBPTen CanonSX ChelgraphIBX
+  syn keyword mfConstant     CompugraphicEightSixZeroZero
+  syn keyword mfConstant     CompugraphicNineSixZeroZero DD DEClarge DECsmall
+  syn keyword mfConstant     DataDiscNew EightThree EpsonAction
+  syn keyword mfConstant     EpsonLQFiveZeroZeroLo EpsonLQFiveZeroZeroMed
+  syn keyword mfConstant     EpsonMXFX EpsonSQEightSevenZero EpsonStylusPro
+  syn keyword mfConstant     EpsonStylusProHigh EpsonStylusProLow
+  syn keyword mfConstant     EpsonStylusProMed FourFour GThreefax HPDeskJet
+  syn keyword mfConstant     HPLaserJetIIISi IBMFourTwoFiveZero IBMFourTwoOneSix
+  syn keyword mfConstant     IBMFourTwoThreeZero IBMFourZeroOneNine
+  syn keyword mfConstant     IBMFourZeroThreeNine IBMFourZeroTwoNine
+  syn keyword mfConstant     IBMProPrinter IBMSixOneFiveFour IBMSixSixSevenZero
+  syn keyword mfConstant     IBMThreeEightOneTwo IBMThreeEightTwoZero
+  syn keyword mfConstant     IBMThreeOneNineThree IBMThreeOneSevenNine
+  syn keyword mfConstant     IBMUlfHolleberg LASevenFive LNOthreR LNOthree
+  syn keyword mfConstant     LNZeroOne LNZeroThree LPSFourZero LPSTwoZero
+  syn keyword mfConstant     LexmarkFourZeroThreeNine LexmarkOptraR
+  syn keyword mfConstant     LexmarkOptraS LinotypeLThreeThreeZero
+  syn keyword mfConstant     LinotypeOneZeroZero LinotypeOneZeroZeroLo
+  syn keyword mfConstant     LinotypeThreeZeroZeroHi MacTrueSize NeXTprinter
+  syn keyword mfConstant     NeXTscreen NecTwoZeroOne Newgen NineOne
+  syn keyword mfConstant     OCESixSevenFiveZeroPS OneTwoZero OneZeroZero
+  syn keyword mfConstant     PrintwareSevenTwoZeroIQ Prism QMSOneSevenTwoFive
+  syn keyword mfConstant     QMSOneSevenZeroZero QMSTwoFourTwoFive RicohA
+  syn keyword mfConstant     RicohFortyEighty RicohFourZeroEightZero RicohLP
+  syn keyword mfConstant     SparcPrinter StarNLOneZero VAXstation VTSix
+  syn keyword mfConstant     VarityperFiveZeroSixZeroW
+  syn keyword mfConstant     VarityperFourThreeZeroZeroHi
+  syn keyword mfConstant     VarityperFourThreeZeroZeroLo
+  syn keyword mfConstant     VarityperFourTwoZeroZero VarityperSixZeroZero
+  syn keyword mfConstant     XeroxDocutech XeroxEightSevenNineZero
+  syn keyword mfConstant     XeroxFourZeroFiveZero XeroxNineSevenZeroZero
+  syn keyword mfConstant     XeroxPhaserSixTwoZeroZeroDP XeroxThreeSevenZeroZero
+  syn keyword mfConstant     Xerox_world agfafzz agfatfzz amiga aps apssixhi
+  syn keyword mfConstant     aselect atariezf atarinf atarins atariotf bitgraph
+  syn keyword mfConstant     bjtenex bjtzzex bjtzzl bjtzzs boise canonbjc
+  syn keyword mfConstant     canonex canonlbp cg cgl cgnszz citohtoz corona crs
+  syn keyword mfConstant     cthreeten cx datadisc declarge decsmall deskjet
+  syn keyword mfConstant     docutech dover dp dpdfezzz eighthre elvira epscszz
+  syn keyword mfConstant     epsdraft epsdrft epsdrftl epsfast epsfastl epshi
+  syn keyword mfConstant     epslo epsmed epsmedl epson epsonact epsonfx epsonl
+  syn keyword mfConstant     epsonlo epsonlol epsonlq epsonsq epstylus epstylwr
+  syn keyword mfConstant     epstyplo epstypmd epstypml epstypro epswlo epswlol
+  syn keyword mfConstant     esphi fourfour gpx gtfax gtfaxhi gtfaxl gtfaxlo
+  syn keyword mfConstant     gtfaxlol help hifax highfax hplaser hprugged ibm_a
+  syn keyword mfConstant     ibmd ibmega ibmegal ibmfzon ibmfztn ibmpp ibmppl
+  syn keyword mfConstant     ibmsoff ibmteot ibmtetz ibmtont ibmtosn ibmtosnl
+  syn keyword mfConstant     ibmvga ibx imagen imagewriter itoh itohl itohtoz
+  syn keyword mfConstant     itohtozl iw jetiiisi kyocera laserjet laserjetfive
+  syn keyword mfConstant     laserjetfivemp laserjetfour laserjetfourthousand
+  syn keyword mfConstant     laserjetfourzerozerozero laserjethi laserjetlo
+  syn keyword mfConstant     laserjettwoonezerozero
+  syn keyword mfConstant     laserjettwoonezerozerofastres lasermaster
+  syn keyword mfConstant     laserwriter lasf lexmarkr lexmarks lexmarku
+  syn keyword mfConstant     linohalf linohi linolo linolttz linoone linosuper
+  syn keyword mfConstant     linothree linothreelo linotzzh ljfive ljfivemp
+  syn keyword mfConstant     ljfour ljfzzz ljfzzzfr ljlo ljtozz ljtozzfr lmaster
+  syn keyword mfConstant     lnotr lnzo lps lpstz lqhires lqlores lqmed lqmedl
+  syn keyword mfConstant     lqmedres lview lviewl lwpro macmag mactrue modes_mf
+  syn keyword mfConstant     ncd nec nechi neclm nectzo newdd newddl nexthi
+  syn keyword mfConstant     nextscreen nextscrn nineone nullmode ocessfz
+  syn keyword mfConstant     okidata okidatal okifourten okifte okihi onetz
+  syn keyword mfConstant     onezz pcprevw pcscreen phaser phaserfs phasertf
+  syn keyword mfConstant     phasertfl phasertl pixpt printware prntware
+  syn keyword mfConstant     proprinter qms qmsesz qmsostf qmsoszz qmstftf ricoh
+  syn keyword mfConstant     ricoha ricohlp ricohsp sherpa sparcptr starnlt
+  syn keyword mfConstant     starnltl styletwo stylewr stylewri stylewriter sun
+  syn keyword mfConstant     supre swtwo toshiba ultre varityper vs vtftzz
+  syn keyword mfConstant     vtftzzhi vtftzzlo vtfzszw vtszz xpstzz xpstzzl
+  syn keyword mfConstant     xrxesnz xrxfzfz xrxnszz xrxtszz
+  syn keyword mfDef          BCPL_string coding_scheme font_face_byte
+  syn keyword mfDef          font_family landscape
+  syn keyword mfDef          mode_extra_info mode_help mode_param
+  syn keyword mfNewInternal  blacker_min
 endif
 
 " Some other basic macro names, e.g., from cmbase, logo, etc.
-if !exists("other_mf_macros")
-  let other_mf_macros = 1 " Set this to '0' if your code gets too colourful
-			  " metapost.vim does so to turn off Metafont macros
-endif
-if other_mf_macros
-  syn keyword mfMacro beginlogochar
+if get(g:, "other_mf_macros", 1)
+  syn keyword mfDef          beginlogochar
+  syn keyword mfDef          font_setup
+  syn keyword mfPrimitive    generate
 endif
 
 " Numeric tokens
-syn match mfNumeric	"[-]\=\d\+"
-syn match mfNumeric	"[-]\=\.\d\+"
-syn match mfNumeric	"[-]\=\d\+\.\d\+"
+syn match     mfNumeric      "[-]\=\d\+"
+syn match     mfNumeric      "[-]\=\.\d\+"
+syn match     mfNumeric      "[-]\=\d\+\.\d\+"
 
-" Metafont lengths
-syn match mfLength	"\<\(bp\|cc\|cm\|dd\|in\|mm\|pc\|pt\)\>"
-syn match mfLength	"\<[-]\=\d\+\(bp\|cc\|cm\|dd\|in\|mm\|pc\|pt\)\#\=\>"
-syn match mfLength	"\<[-]\=\.\d\+\(bp\|cc\|cm\|dd\|in\|mm\|pc\|pt\)\#\=\>"
-syn match mfLength	"\<[-]\=\d\+\.\d\+\(bp\|cc\|cm\|dd\|in\|mm\|pc\|pt\)\#\=\>"
-
-" Metafont coordinates and points
-syn match mfCoord	"\<[xy]\d\+\>"
-syn match mfPoint	"\<z\d\+\>"
+" METAFONT lengths
+syn match     mfLength       "\<\(bp\|cc\|cm\|dd\|in\|mm\|pc\|pt\)\>"
+syn match     mfLength       "[-]\=\d\+\(bp\|cc\|cm\|dd\|in\|mm\|pc\|pt\)\#\="
+syn match     mfLength       "[-]\=\.\d\+\(bp\|cc\|cm\|dd\|in\|mm\|pc\|pt\)\#\="
+syn match     mfLength       "[-]\=\d\+\.\d\+\(bp\|cc\|cm\|dd\|in\|mm\|pc\|pt\)\#\="
 
 " String constants
-syn region mfString	start=+"+ end=+"+
+syn match     mfOpenString   /"[^"]*/
+syn region    mfString       oneline keepend start=+"+ end=+"+
 
 " Comments:
-syn match mfComment	"%.*$"
+syn keyword   mfTodoComment  contained TODO FIXME XXX DEBUG NOTE
+syn match     mfComment      "%.*$" contains=mfTodoComment,@Spell
 
 " synchronizing
 syn sync maxlines=50
 
 " Define the default highlighting
-" Only when an item doesn't have highlighting yet
-
-hi def link mfBoolExp	Statement
-hi def link mfNumExp	Statement
-hi def link mfInternal	Identifier
-hi def link mfPairExp	Statement
-hi def link mfPathExp	Statement
-hi def link mfPenExp	Statement
-hi def link mfPicExp	Statement
-hi def link mfStringExp	Statement
-hi def link mfCommand	Statement
-hi def link mfType	Type
-hi def link mfStatement	Statement
-hi def link mfDefinition	Statement
-hi def link mfCondition	Conditional
-hi def link mfPrimitive	Statement
-hi def link mfMacro	Macro
-hi def link mfCoord	Identifier
-hi def link mfPoint	Identifier
-hi def link mfNumeric	Number
-hi def link mfLength	Number
-hi def link mfComment	Comment
-hi def link mfString	String
-
+hi def link mfBoolExp      Statement
+hi def link mfNumExp       Statement
+hi def link mfPairExp      Statement
+hi def link mfPathExp      Statement
+hi def link mfPenExp       Statement
+hi def link mfPicExp       Statement
+hi def link mfStringExp    Statement
+hi def link mfInternal     Identifier
+hi def link mfCommand      Statement
+hi def link mfType         Type
+hi def link mfStatement    Statement
+hi def link mfDefinition   Statement
+hi def link mfCondition    Conditional
+hi def link mfPrimitive    Statement
+hi def link mfDef          Function
+hi def link mfVardef       mfDef
+hi def link mfPrimaryDef   mfDef
+hi def link mfSecondaryDef mfDef
+hi def link mfTertiaryDef  mfDef
+hi def link mfCoord        Identifier
+hi def link mfPoint        Identifier
+hi def link mfNumeric      Number
+hi def link mfLength       Number
+hi def link mfComment      Comment
+hi def link mfString       String
+hi def link mfOpenString   Todo
+hi def link mfSuffixParam  Label
+hi def link mfNewInternal  mfInternal
+hi def link mfVariable     Identifier
+hi def link mfConstant     Constant
+hi def link mfTodoComment  Todo
 
 let b:current_syntax = "mf"
 
-" vim: ts=8
+" vim:sw=2

runtime/syntax/mp.vim

@@ -1,115 +1,765 @@
 " Vim syntax file
-" Language:	MetaPost
-" Maintainer:	Andreas Scherer <andreas.scherer@pobox.com>
-" Last Change:	April 30, 2001
+" Language:           MetaPost
+" Maintainer:         Nicola Vitacolonna <nvitacolonna@gmail.com>
+" Former Maintainers: Andreas Scherer <andreas.scherer@pobox.com>
+" Last Change:        2016 Oct 01
 
-" quit when a syntax file was already loaded
 if exists("b:current_syntax")
   finish
 endif
 
-let plain_mf_macros = 0 " plain.mf has no special meaning for MetaPost
-let other_mf_macros = 0 " cmbase.mf, logo.mf, ... neither
+let s:cpo_sav = &cpo
+set cpo&vim
 
-" Read the Metafont syntax to start with
+if exists("g:plain_mf_macros")
+  let s:plain_mf_macros = g:plain_mf_macros
+endif
+if exists("g:plain_mf_modes")
+  let s:plain_mf_modes = g:plain_mf_modes
+endif
+if exists("g:other_mf_macros")
+  let s:other_mf_macros = g:other_mf_macros
+endif
+
+let g:plain_mf_macros = 0 " plain.mf has no special meaning for MetaPost
+let g:plain_mf_modes  = 0 " No METAFONT modes
+let g:other_mf_macros = 0 " cmbase.mf, logo.mf, ... neither
+
+" Read the METAFONT syntax to start with
 runtime! syntax/mf.vim
+unlet b:current_syntax " Necessary for syn include below
 
-" MetaPost has TeX inserts for typeset labels
-" verbatimtex, btex, and etex will be treated as keywords
-syn match mpTeXbegin "\(verbatimtex\|btex\)"
-syn match mpTeXend "etex"
-syn region mpTeXinsert start="\(verbatimtex\|btex\)"hs=e+1 end="etex"he=s-1 contains=mpTeXbegin,mpTeXend keepend
+" Restore the value of existing global variables
+if exists("s:plain_mf_macros")
+  let g:plain_mf_macros = s:plain_mf_macros
+else
+  unlet g:plain_mf_macros
+endif
+if exists("s:plain_mf_modes")
+  let g:plain_mf_modes = s:plain_mf_modes
+else
+  unlet g:plain_mf_modes
+endif
+if exists("s:other_mf_macros")
+  let g:other_mf_macros = s:other_mf_macros
+else
+  unlet g:other_mf_macros
+endif
 
-" MetaPost primitives not found in Metafont
-syn keyword mpInternal bluepart clip color dashed fontsize greenpart infont
-syn keyword mpInternal linecap linejoin llcorner lrcorner miterlimit mpxbreak
-syn keyword mpInternal prologues redpart setbounds tracinglostchars
-syn keyword mpInternal truecorners ulcorner urcorner withcolor
+" Use TeX highlighting inside verbatimtex/btex... etex
+syn include @MPTeX syntax/tex.vim
+unlet b:current_syntax
+" These are defined as keywords rather than using matchgroup
+" in order to make them available to syntaxcomplete.
+syn keyword mpTeXdelim       btex etex verbatimtex contained
+syn region mpTeXinsert
+      \ start=/\<verbatimtex\>\|\<btex\>/rs=e+1
+      \ end=/\<etex\>/re=s-1 keepend
+      \ contains=@MPTeX,mpTeXdelim
 
-" Metafont primitives not found in MetaPost
-syn keyword notDefined autorounding chardx chardy fillin granularity hppp
-syn keyword notDefined proofing smoothing tracingedges tracingpens
-syn keyword notDefined turningcheck vppp xoffset yoffset
+" iskeyword must be set after the syn include above, because tex.vim sets `syn
+" iskeyword`. Note that keywords do not contain numbers (numbers are
+" subscripts)
+syntax iskeyword @,_
+
+" MetaPost primitives not found in METAFONT
+syn keyword mpBoolExp        bounded clipped filled stroked textual arclength
+syn keyword mpNumExp         arctime blackpart bluepart colormodel cyanpart
+syn keyword mpNumExp         fontsize greenpart greypart magentapart redpart
+syn keyword mpPairExp        yellowpart llcorner lrcorner ulcorner urcorner
+" envelope is seemingly undocumented, but it exists since mpost 1.003.
+" The syntax is: envelope <polygonal pen> of <path primary>. For example,
+"     path p;
+"     p := envelope pensquare of (up--left);
+" (Thanks to Daniel H. Luecking for the example!)
+syn keyword mpPathExp        envelope pathpart
+syn keyword mpPenExp         penpart
+syn keyword mpPicExp         dashpart glyph infont
+syn keyword mpStringExp      fontpart readfrom textpart
+syn keyword mpType           cmykcolor color rgbcolor
+" Other MetaPost primitives listed in the manual
+syn keyword mpPrimitive      mpxbreak within
+" Internal quantities not found in METAFONT
+" (Table 6 in MetaPost: A User's Manual)
+syn keyword mpInternal       defaultcolormodel hour minute linecap linejoin
+syn keyword mpInternal       miterlimit mpprocset mpversion numberprecision
+syn keyword mpInternal       numbersystem outputfilename outputformat
+syn keyword mpInternal       outputformatoptions outputtemplate prologues
+syn keyword mpInternal       restoreclipcolor tracinglostchars troffmode
+syn keyword mpInternal       truecorners
+" List of commands not found in METAFONT (from MetaPost: A User's Manual)
+syn keyword mpCommand        clip closefrom dashed filenametemplate fontmapfile
+syn keyword mpCommand        fontmapline setbounds withcmykcolor withcolor
+syn keyword mpCommand        withgreyscale withoutcolor withpostscript
+syn keyword mpCommand        withprescript withrgbcolor write
+" METAFONT internal variables not found in MetaPost
+syn keyword notDefined       autorounding chardx chardy fillin granularity
+syn keyword notDefined       proofing smoothing tracingedges tracingpens
+syn keyword notDefined       turningcheck xoffset yoffset
+" Suffix defined only in METAFONT:
+syn keyword notDefined       nodot
+" Other not implemented primitives (see MetaPost: A User's Manual, §C.1)
+syn keyword notDefined       cull display openwindow numspecial totalweight
+syn keyword notDefined       withweight
 
 " Keywords defined by plain.mp
-if !exists("plain_mp_macros")
-  let plain_mp_macros = 1 " Set this to '0' if your source gets too colourful
-endif
-if plain_mp_macros
-  syn keyword mpMacro ahangle ahlength background bbox bboxmargin beginfig
-  syn keyword mpMacro beveled black blue buildcycle butt center cutafter
-  syn keyword mpMacro cutbefore cuttings dashpattern defaultfont defaultpen
-  syn keyword mpMacro defaultscale dotlabel dotlabels drawarrow drawdblarrow
-  syn keyword mpMacro drawoptions endfig evenly extra_beginfig extra_endfig
-  syn keyword mpMacro green label labeloffset mitered red rounded squared
-  syn keyword mpMacro thelabel white base_name base_version
-  syn keyword mpMacro upto downto exitunless relax gobble gobbled
-  syn keyword mpMacro interact loggingall tracingall tracingnone
-  syn keyword mpMacro eps epsilon infinity right left up down origin
-  syn keyword mpMacro quartercircle halfcircle fullcircle unitsquare identity
-  syn keyword mpMacro blankpicture withdots ditto EOF pensquare penrazor
-  syn keyword mpMacro penspeck whatever abs round ceiling byte dir unitvector
-  syn keyword mpMacro inverse counterclockwise tensepath mod div dotprod
-  syn keyword mpMacro takepower direction directionpoint intersectionpoint
-  syn keyword mpMacro softjoin incr decr reflectedabout rotatedaround
-  syn keyword mpMacro rotatedabout min max flex superellipse interpath
-  syn keyword mpMacro magstep currentpen currentpen_path currentpicture
-  syn keyword mpMacro fill draw filldraw drawdot unfill undraw unfilldraw
-  syn keyword mpMacro undrawdot erase cutdraw image pickup numeric_pickup
-  syn keyword mpMacro pen_lft pen_rt pen_top pen_bot savepen clearpen
-  syn keyword mpMacro clear_pen_memory lft rt top bot ulft urt llft lrt
-  syn keyword mpMacro penpos penstroke arrowhead makelabel labels penlabel
-  syn keyword mpMacro range numtok thru clearxy clearit clearpen pickup
-  syn keyword mpMacro shipit bye hide stop solve
+if get(g:, "plain_mp_macros", 1) || get(g:, "mp_metafun_macros", 0)
+  syn keyword mpDef          beginfig clear_pen_memory clearit clearpen clearpen
+  syn keyword mpDef          clearxy colorpart cutdraw downto draw drawarrow
+  syn keyword mpDef          drawdblarrow drawdot drawoptions endfig erase
+  syn keyword mpDef          exitunless fill filldraw flex gobble hide interact
+  syn keyword mpDef          label loggingall makelabel numtok penstroke pickup
+  syn keyword mpDef          range reflectedabout rotatedaround shipit
+  syn keyword mpDef          stop superellipse takepower tracingall tracingnone
+  syn keyword mpDef          undraw undrawdot unfill unfilldraw upto
+  syn match   mpDef          "???"
+  syn keyword mpVardef       arrowhead bbox bot buildcycle byte ceiling center
+  syn keyword mpVardef       counterclockwise decr dir direction directionpoint
+  syn keyword mpVardef       dotlabel dotlabels image incr interpath inverse
+  syn keyword mpVardef       labels lft magstep max min penlabels penpos round
+  syn keyword mpVardef       rt savepen solve tensepath thelabel top unitvector
+  syn keyword mpVardef       whatever z
+  syn keyword mpPrimaryDef   div dotprod gobbled mod
+  syn keyword mpSecondaryDef intersectionpoint
+  syn keyword mpTertiaryDef  cutafter cutbefore softjoin thru
+  syn keyword mpNewInternal  ahangle ahlength bboxmargin beveled butt defaultpen
+  syn keyword mpNewInternal  defaultscale dotlabeldiam eps epsilon infinity
+  syn keyword mpNewInternal  join_radius labeloffset mitered pen_bot pen_lft
+  syn keyword mpNewInternal  pen_rt pen_top rounded squared tolerance
+  " Predefined constants
+  syn keyword mpConstant     EOF background base_name base_version black
+  syn keyword mpConstant     blankpicture blue ditto down evenly fullcircle
+  syn keyword mpConstant     green halfcircle identity left origin penrazor
+  syn keyword mpConstant     penspeck pensquare quartercircle red right
+  syn keyword mpConstant     unitsquare up white withdots
+  " Other predefined variables
+  syn keyword mpVariable     currentpen currentpen_path currentpicture cuttings
+  syn keyword mpVariable     defaultfont extra_beginfig extra_endfig
+  syn match   mpVariable     /\<\%(laboff\|labxf\|labyf\)\>/
+  syn match   mpVariable     /\<\%(laboff\|labxf\|labyf\)\.\%(lft\|rt\|bot\|top\|ulft\|urt\|llft\|lrt\)\>/
+  " let statements:
+  syn keyword mpnumExp       abs
+  syn keyword mpDef          rotatedabout
+  syn keyword mpCommand      bye relax
+  " on and off are not technically keywords, but it is nice to highlight them
+  " inside dashpattern().
+  syn keyword mpOnOff        off on contained
+  syn keyword mpDash         dashpattern contained
+  syn region  mpDashPattern
+        \ start="dashpattern\s*"
+        \ end=")"he=e-1
+        \ contains=mfNumeric,mfLength,mpOnOff,mpDash
 endif
 
 " Keywords defined by mfplain.mp
-if !exists("mfplain_mp_macros")
-  let mfplain_mp_macros = 0 " Set this to '1' to include these macro names
-endif
-if mfplain_mp_macros
-  syn keyword mpMacro beginchar blacker capsule_def change_width
-  syn keyword mpMacro define_blacker_pixels define_corrected_pixels
-  syn keyword mpMacro define_good_x_pixels define_good_y_pixels
-  syn keyword mpMacro define_horizontal_corrected_pixels
-  syn keyword mpMacro define_pixels define_whole_blacker_pixels
-  syn keyword mpMacro define_whole_vertical_blacker_pixels
-  syn keyword mpMacro define_whole_vertical_pixels endchar
-  syn keyword mpMacro extra_beginchar extra_endchar extra_setup
-  syn keyword mpMacro font_coding_scheme font_extra_space font_identifier
-  syn keyword mpMacro font_normal_shrink font_normal_space
-  syn keyword mpMacro font_normal_stretch font_quad font_size
-  syn keyword mpMacro font_slant font_x_height italcorr labelfont
-  syn keyword mpMacro makebox makegrid maketicks mode_def mode_setup
-  syn keyword mpMacro o_correction proofrule proofrulethickness rulepen smode
-
+if get(g:, "mfplain_mp_macros", 0)
+  syn keyword mpDef          beginchar capsule_def change_width
+  syn keyword mpDef          define_blacker_pixels define_corrected_pixels
+  syn keyword mpDef          define_good_x_pixels define_good_y_pixels
+  syn keyword mpDef          define_horizontal_corrected_pixels define_pixels
+  syn keyword mpDef          define_whole_blacker_pixels define_whole_pixels
+  syn keyword mpDef          define_whole_vertical_blacker_pixels
+  syn keyword mpDef          define_whole_vertical_pixels endchar
+  syn keyword mpDef          font_coding_scheme font_extra_space font_identifier
+  syn keyword mpDef          font_normal_shrink font_normal_space
+  syn keyword mpDef          font_normal_stretch font_quad font_size font_slant
+  syn keyword mpDef          font_x_height italcorr labelfont lowres_fix makebox
+  syn keyword mpDef          makegrid maketicks mode_def mode_setup proofrule
+  syn keyword mpDef          smode
+  syn keyword mpVardef       hround proofrulethickness vround
+  syn keyword mpNewInternal  blacker o_correction
+  syn keyword mpVariable     extra_beginchar extra_endchar extra_setup rulepen
   " plus some no-ops, also from mfplain.mp
-  syn keyword mpMacro cullit currenttransform gfcorners grayfont hround
-  syn keyword mpMacro imagerules lowres_fix nodisplays notransforms openit
-  syn keyword mpMacro proofoffset screenchars screenrule screenstrokes
-  syn keyword mpMacro showit slantfont titlefont unitpixel vround
+  syn keyword mpDef          cull cullit gfcorners imagerules nodisplays
+  syn keyword mpDef          notransforms openit proofoffset screenchars
+  syn keyword mpDef          screenrule screenstrokes showit
+  syn keyword mpVardef       grayfont slantfont titlefont
+  syn keyword mpVariable     currenttransform
+  syn keyword mpConstant     unitpixel
+  " These are not listed in the MetaPost manual, and some are ignored by
+  " MetaPost, but are nonetheless defined in mfplain.mp
+  syn keyword mpDef          killtext
+  syn match   mpVardef       "\<good\.\%(x\|y\|lft\|rt\|top\|bot\)\>"
+  syn keyword mpVariable     aspect_ratio localfont mag mode mode_name
+  syn keyword mpVariable     proofcolor
+  syn keyword mpConstant     lowres proof smoke
+  syn keyword mpNewInternal  autorounding bp_per_pixel granularity
+  syn keyword mpNewInternal  number_of_modes proofing smoothing turningcheck
 endif
 
-" Keywords defined by other macro packages, e.g., boxes.mp
-if !exists("other_mp_macros")
-  let other_mp_macros = 1 " Set this to '0' if your source gets too colourful
-endif
-if other_mp_macros
-  syn keyword mpMacro circmargin defaultdx defaultdy
-  syn keyword mpMacro boxit boxjoin bpath circleit drawboxed drawboxes
-  syn keyword mpMacro drawunboxed fixpos fixsize pic
+" Keywords defined by all base macro packages:
+" - (r)boxes.mp
+" - format.mp
+" - graph.mp
+" - marith.mp
+" - sarith.mp
+" - string.mp
+" - TEX.mp
+if get(g:, "other_mp_macros", 1)
+  " boxes and rboxes
+  syn keyword mpDef          boxjoin drawboxed drawboxes drawunboxed
+  syn keyword mpNewInternal  circmargin defaultdx defaultdy rbox_radius
+  syn keyword mpVardef       boxit bpath circleit fixpos fixsize generic_declare
+  syn keyword mpVardef       generic_redeclare generisize pic rboxit str_prefix
+  " format
+  syn keyword mpVardef       Mformat format init_numbers roundd
+  syn keyword mpVariable     Fe_base Fe_plus
+  syn keyword mpConstant     Ten_to
+  " graph
+  syn keyword mpDef          Gfor Gxyscale OUT auto begingraph endgraph gdata
+  syn keyword mpDef          gdraw gdrawarrow gdrawdblarrow gfill plot
+  syn keyword mpVardef       augment autogrid frame gdotlabel glabel grid itick
+  syn keyword mpVardef       otick
+  syn keyword mpVardef       Mreadpath setcoords setrange
+  syn keyword mpNewInternal  Gmarks Gminlog Gpaths linear log
+  syn keyword mpVariable     Autoform Gemarks Glmarks Gumarks
+  syn keyword mpConstant     Gtemplate
+  syn match   mpVariable     /Gmargin\.\%(low\|high\)/
+  " marith
+  syn keyword mpVardef       Mabs Meform Mexp Mexp_str Mlog Mlog_Str Mlog_str
+  syn keyword mpPrimaryDef   Mdiv Mmul
+  syn keyword mpSecondaryDef Madd Msub
+  syn keyword mpTertiaryDef  Mleq
+  syn keyword mpNewInternal  Mten Mzero
+  " sarith
+  syn keyword mpVardef       Sabs Scvnum
+  syn keyword mpPrimaryDef   Sdiv Smul
+  syn keyword mpSecondaryDef Sadd Ssub
+  syn keyword mpTertiaryDef  Sleq Sneq
+  " string
+  syn keyword mpVardef       cspan isdigit loptok
+  " TEX
+  syn keyword mpVardef       TEX TEXPOST TEXPRE
 endif
 
+" Up to date as of 23-Sep-2016.
+if get(g:, "mp_metafun_macros", 0)
+  " These keywords have been added manually.
+  syn keyword mpPrimitive runscript
+
+  " The following MetaFun keywords have been extracted automatically from
+  " ConTeXt source code. They include all "public" macros (where a macro is
+  " considered public if and only if it does not start with _, mfun_, mlib_, or
+  " do_, and it does not end with _), all "public" unsaved variables, and all
+  " `let` statements.
+
+  " mp-abck.mpiv
+  syn keyword mpDef          abck_grid_line anchor_box box_found boxfilloptions
+  syn keyword mpDef          boxgridoptions boxlineoptions draw_multi_pars
+  syn keyword mpDef          draw_multi_side draw_multi_side_path freeze_box
+  syn keyword mpDef          initialize_box initialize_box_pos
+  syn keyword mpDef          multi_side_draw_options show_multi_kind
+  syn keyword mpDef          show_multi_pars
+  syn keyword mpVardef       abck_baseline_grid abck_draw_path abck_graphic_grid
+  syn keyword mpVariable     boxdashtype boxfilloffset boxfilltype
+  syn keyword mpVariable     boxgriddirection boxgriddistance boxgridshift
+  syn keyword mpVariable     boxgridtype boxgridwidth boxlineoffset
+  syn keyword mpVariable     boxlineradius boxlinetype boxlinewidth multikind
+  syn keyword mpConstant     context_abck
+  " mp-apos.mpiv
+  syn keyword mpDef          anch_sidebars_draw boxfilloptions boxlineoptions
+  syn keyword mpDef          connect_positions
+  syn keyword mpConstant     context_apos
+  " mp-asnc.mpiv
+  syn keyword mpDef          FlushSyncTasks ProcessSyncTask ResetSyncTasks
+  syn keyword mpDef          SetSyncColor SetSyncThreshold SyncTask
+  syn keyword mpVardef       PrepareSyncTasks SyncBox TheSyncColor
+  syn keyword mpVardef       TheSyncThreshold
+  syn keyword mpVariable     CurrentSyncClass NOfSyncPaths SyncColor
+  syn keyword mpVariable     SyncLeftOffset SyncPaths SyncTasks SyncThreshold
+  syn keyword mpVariable     SyncThresholdMethod SyncWidth
+  syn keyword mpConstant     context_asnc
+  " mp-back.mpiv
+  syn keyword mpDef          some_double_back some_hash
+  syn keyword mpVariable     back_nillcolor
+  syn keyword mpConstant     context_back
+  " mp-bare.mpiv
+  syn keyword mpVardef       colordecimals rawtextext
+  syn keyword mpPrimaryDef   infont
+  syn keyword mpConstant     context_bare
+  " mp-base.mpiv
+  " This is essentially plain.mp with only a few keywords added
+  syn keyword mpNumExp       graypart
+  syn keyword mpType         graycolor greycolor
+  syn keyword mpConstant     cyan magenta yellow
+  " mp-butt.mpiv
+  syn keyword mpDef          predefinedbutton some_button
+  syn keyword mpConstant     context_butt
+  " mp-char.mpiv
+  syn keyword mpDef          flow_begin_chart flow_begin_sub_chart
+  syn keyword mpDef          flow_chart_draw_comment flow_chart_draw_exit
+  syn keyword mpDef          flow_chart_draw_label flow_chart_draw_text
+  syn keyword mpDef          flow_clip_chart flow_collapse_points
+  syn keyword mpDef          flow_connect_bottom_bottom flow_connect_bottom_left
+  syn keyword mpDef          flow_connect_bottom_right flow_connect_bottom_top
+  syn keyword mpDef          flow_connect_left_bottom flow_connect_left_left
+  syn keyword mpDef          flow_connect_left_right flow_connect_left_top
+  syn keyword mpDef          flow_connect_right_bottom flow_connect_right_left
+  syn keyword mpDef          flow_connect_right_right flow_connect_right_top
+  syn keyword mpDef          flow_connect_top_bottom flow_connect_top_left
+  syn keyword mpDef          flow_connect_top_right flow_connect_top_top
+  syn keyword mpDef          flow_draw_connection flow_draw_connection_point
+  syn keyword mpDef          flow_draw_midpoint flow_draw_shape
+  syn keyword mpDef          flow_draw_test_area flow_draw_test_shape
+  syn keyword mpDef          flow_draw_test_shapes flow_end_chart
+  syn keyword mpDef          flow_end_sub_chart flow_flush_connections
+  syn keyword mpDef          flow_flush_picture flow_flush_pictures
+  syn keyword mpDef          flow_flush_shape flow_flush_shapes
+  syn keyword mpDef          flow_initialize_grid flow_new_chart flow_new_shape
+  syn keyword mpDef          flow_scaled_to_grid flow_show_connection
+  syn keyword mpDef          flow_show_connections flow_show_shapes
+  syn keyword mpDef          flow_xy_offset flow_y_pos
+  syn keyword mpVardef       flow_connection_path flow_down_on_grid
+  syn keyword mpVardef       flow_down_to_grid flow_i_point flow_left_on_grid
+  syn keyword mpVardef       flow_left_to_grid flow_offset
+  syn keyword mpVardef       flow_points_initialized flow_right_on_grid
+  syn keyword mpVardef       flow_right_to_grid flow_smooth_connection
+  syn keyword mpVardef       flow_trim_points flow_trimmed flow_up_on_grid
+  syn keyword mpVardef       flow_up_to_grid flow_valid_connection
+  syn keyword mpVardef       flow_x_on_grid flow_xy_bottom flow_xy_left
+  syn keyword mpVardef       flow_xy_on_grid flow_xy_right flow_xy_top
+  syn keyword mpVardef       flow_y_on_grid
+  syn keyword mpVariable     flow_arrowtip flow_chart_background_color
+  syn keyword mpVariable     flow_chart_offset flow_comment_offset
+  syn keyword mpVariable     flow_connection_arrow_size
+  syn keyword mpVariable     flow_connection_dash_size
+  syn keyword mpVariable     flow_connection_line_color
+  syn keyword mpVariable     flow_connection_line_width
+  syn keyword mpVariable     flow_connection_smooth_size flow_connections
+  syn keyword mpVariable     flow_cpath flow_dash_pattern flow_dashline
+  syn keyword mpVariable     flow_exit_offset flow_forcevalid flow_grid_height
+  syn keyword mpVariable     flow_grid_width flow_label_offset flow_max_x
+  syn keyword mpVariable     flow_max_y flow_peepshape flow_reverse_connection
+  syn keyword mpVariable     flow_reverse_y flow_shape_action flow_shape_archive
+  syn keyword mpVariable     flow_shape_decision flow_shape_down
+  syn keyword mpVariable     flow_shape_fill_color flow_shape_height
+  syn keyword mpVariable     flow_shape_left flow_shape_line_color
+  syn keyword mpVariable     flow_shape_line_width flow_shape_loop
+  syn keyword mpVariable     flow_shape_multidocument flow_shape_node
+  syn keyword mpVariable     flow_shape_procedure flow_shape_product
+  syn keyword mpVariable     flow_shape_right flow_shape_singledocument
+  syn keyword mpVariable     flow_shape_subprocedure flow_shape_up
+  syn keyword mpVariable     flow_shape_wait flow_shape_width
+  syn keyword mpVariable     flow_show_all_points flow_show_con_points
+  syn keyword mpVariable     flow_show_mid_points flow_showcrossing flow_smooth
+  syn keyword mpVariable     flow_touchshape flow_xypoint flow_zfactor
+  syn keyword mpConstant     context_flow
+  " mp-chem.mpiv
+  syn keyword mpDef          chem_init_all chem_reset chem_start_structure
+  syn keyword mpDef          chem_transformed
+  syn keyword mpVardef       chem_ad chem_adj chem_align chem_arrow chem_au
+  syn keyword mpVardef       chem_b chem_bb chem_bd chem_bw chem_c chem_cc
+  syn keyword mpVardef       chem_ccd chem_cd chem_crz chem_cz chem_dash chem_db
+  syn keyword mpVardef       chem_diff chem_dir chem_do chem_dr chem_draw
+  syn keyword mpVardef       chem_drawarrow chem_eb chem_ed chem_ep chem_er
+  syn keyword mpVardef       chem_es chem_et chem_fill chem_hb chem_init_some
+  syn keyword mpVardef       chem_label chem_ldb chem_ldd chem_line chem_lr
+  syn keyword mpVardef       chem_lrb chem_lrbd chem_lrd chem_lrh chem_lrn
+  syn keyword mpVardef       chem_lrt chem_lrz chem_lsr chem_lsub chem_mark
+  syn keyword mpVardef       chem_marked chem_mid chem_mids chem_midz chem_mir
+  syn keyword mpVardef       chem_mov chem_move chem_number chem_oe chem_off
+  syn keyword mpVardef       chem_pb chem_pe chem_r chem_r_fragment chem_rb
+  syn keyword mpVardef       chem_rbd chem_rd chem_rdb chem_rdd chem_restore
+  syn keyword mpVardef       chem_rh chem_rm chem_rn chem_rot chem_rr chem_rrb
+  syn keyword mpVardef       chem_rrbd chem_rrd chem_rrh chem_rrn chem_rrt
+  syn keyword mpVardef       chem_rrz chem_rsr chem_rsub chem_rt chem_rz chem_s
+  syn keyword mpVardef       chem_save chem_sb chem_sd chem_set chem_sr chem_ss
+  syn keyword mpVardef       chem_start_component chem_stop_component
+  syn keyword mpVardef       chem_stop_structure chem_sub chem_symbol chem_tb
+  syn keyword mpVardef       chem_text chem_z chem_zln chem_zlt chem_zn chem_zrn
+  syn keyword mpVardef       chem_zrt chem_zt
+  syn keyword mpVariable     chem_mark_pair chem_stack_mirror chem_stack_origin
+  syn keyword mpVariable     chem_stack_p chem_stack_previous
+  syn keyword mpVariable     chem_stack_rotation chem_trace_boundingbox
+  syn keyword mpVariable     chem_trace_nesting chem_trace_text
+  syn keyword mpConstant     context_chem
+  " mp-core.mpiv
+  syn keyword mpDef          FlushSyncTasks ProcessSyncTask
+  syn keyword mpDef          RegisterLocalTextArea RegisterPlainTextArea
+  syn keyword mpDef          RegisterRegionTextArea RegisterTextArea
+  syn keyword mpDef          ResetLocalTextArea ResetSyncTasks ResetTextAreas
+  syn keyword mpDef          SaveTextAreas SetSyncColor SetSyncThreshold
+  syn keyword mpDef          SyncTask anchor_box box_found boxfilloptions
+  syn keyword mpDef          boxgridoptions boxlineoptions collapse_multi_pars
+  syn keyword mpDef          draw_box draw_multi_pars draw_par freeze_box
+  syn keyword mpDef          initialize_area initialize_area_par initialize_box
+  syn keyword mpDef          initialize_box_pos initialize_par
+  syn keyword mpDef          prepare_multi_pars relocate_multipars save_multipar
+  syn keyword mpDef          set_par_line_height show_multi_pars show_par
+  syn keyword mpDef          simplify_multi_pars sort_multi_pars
+  syn keyword mpVardef       InsideSavedTextArea InsideSomeSavedTextArea
+  syn keyword mpVardef       InsideSomeTextArea InsideTextArea PrepareSyncTasks
+  syn keyword mpVardef       SyncBox TextAreaH TextAreaW TextAreaWH TextAreaX
+  syn keyword mpVardef       TextAreaXY TextAreaY TheSyncColor TheSyncThreshold
+  syn keyword mpVardef       baseline_grid graphic_grid multi_par_at_top
+  syn keyword mpVariable     CurrentSyncClass NOfSavedTextAreas
+  syn keyword mpVariable     NOfSavedTextColumns NOfSyncPaths NOfTextAreas
+  syn keyword mpVariable     NOfTextColumns PlainTextArea RegionTextArea
+  syn keyword mpVariable     SavedTextColumns SyncColor SyncLeftOffset SyncPaths
+  syn keyword mpVariable     SyncTasks SyncThreshold SyncThresholdMethod
+  syn keyword mpVariable     SyncWidth TextAreas TextColumns
+  syn keyword mpVariable     auto_multi_par_hsize boxdashtype boxfilloffset
+  syn keyword mpVariable     boxfilltype boxgriddirection boxgriddistance
+  syn keyword mpVariable     boxgridshift boxgridtype boxgridwidth boxlineradius
+  syn keyword mpVariable     boxlinetype boxlinewidth check_multi_par_chain
+  syn keyword mpVariable     compensate_multi_par_topskip
+  syn keyword mpVariable     enable_multi_par_fallback force_multi_par_chain
+  syn keyword mpVariable     ignore_multi_par_page last_multi_par_shift lefthang
+  syn keyword mpVariable     local_multi_par_area multi_column_first_page_hack
+  syn keyword mpVariable     multi_par_pages multiloc multilocs multipar
+  syn keyword mpVariable     multipars multiref multirefs nofmultipars
+  syn keyword mpVariable     obey_multi_par_hang obey_multi_par_more
+  syn keyword mpVariable     one_piece_multi_par par_hang_after par_hang_indent
+  syn keyword mpVariable     par_indent par_left_skip par_line_height
+  syn keyword mpVariable     par_right_skip par_start_pos par_stop_pos
+  syn keyword mpVariable     par_strut_depth par_strut_height ppos righthang
+  syn keyword mpVariable     snap_multi_par_tops somehang span_multi_column_pars
+  syn keyword mpVariable     use_multi_par_region
+  syn keyword mpConstant     context_core
+  syn keyword LET            anchor_area anchor_par draw_area
+  " mp-cows.mpiv
+  syn keyword mpConstant     context_cows cow
+  " mp-crop.mpiv
+  syn keyword mpDef          page_marks_add_color page_marks_add_lines
+  syn keyword mpDef          page_marks_add_marking page_marks_add_number
+  syn keyword mpVardef       crop_color crop_gray crop_marks_cmyk
+  syn keyword mpVardef       crop_marks_cmykrgb crop_marks_gray crop_marks_lines
+  syn keyword mpVariable     crop_colors more page
+  syn keyword mpConstant     context_crop
+  " mp-figs.mpiv
+  syn keyword mpDef          naturalfigure registerfigure
+  syn keyword mpVardef       figuredimensions figureheight figuresize
+  syn keyword mpVardef       figurewidth
+  syn keyword mpConstant     context_figs
+  " mp-fobg.mpiv
+  syn keyword mpDef          DrawFoFrame
+  syn keyword mpVardef       equalpaths
+  syn keyword mpPrimaryDef   inset outset
+  syn keyword mpVariable     FoBackground FoBackgroundColor FoFrame FoLineColor
+  syn keyword mpVariable     FoLineStyle FoLineWidth FoSplit
+  syn keyword mpConstant     FoAll FoBottom FoDash FoDotted FoDouble FoGroove
+  syn keyword mpConstant     FoHidden FoInset FoLeft FoMedium FoNoColor FoNone
+  syn keyword mpConstant     FoOutset FoRidge FoRight FoSolid FoThick FoThin
+  syn keyword mpConstant     FoTop context_fobg
+  " mp-form.mpiv
+  syn keyword mpConstant     context_form
+  " mp-func.mpiv
+  syn keyword mpDef          constructedfunction constructedpairs
+  syn keyword mpDef          constructedpath curvedfunction curvedpairs
+  syn keyword mpDef          curvedpath function pathconnectors straightfunction
+  syn keyword mpDef          straightpairs straightpath
+  syn keyword mpConstant     context_func
+  " mp-grap.mpiv
+  syn keyword mpDef          Gfor OUT auto begingraph circles crosses diamonds
+  syn keyword mpDef          downtriangles endgraph gdata gdraw gdrawarrow
+  syn keyword mpDef          gdrawdblarrow gfill graph_addto
+  syn keyword mpDef          graph_addto_currentpicture graph_comma
+  syn keyword mpDef          graph_coordinate_multiplication graph_draw
+  syn keyword mpDef          graph_draw_label graph_errorbar_text graph_fill
+  syn keyword mpDef          graph_generate_exponents
+  syn keyword mpDef          graph_generate_label_position
+  syn keyword mpDef          graph_generate_numbers graph_label_location
+  syn keyword mpDef          graph_scan_mark graph_scan_marks graph_setbounds
+  syn keyword mpDef          graph_suffix graph_tick_label
+  syn keyword mpDef          graph_with_pen_and_color graph_withlist
+  syn keyword mpDef          graph_xyscale lefttriangles makefunctionpath plot
+  syn keyword mpDef          plotsymbol points rainbow righttriangles smoothpath
+  syn keyword mpDef          squares stars uptriangles witherrorbars
+  syn keyword mpVardef       addtopath augment autogrid constant_fit
+  syn keyword mpVardef       constant_function det escaped_format exp
+  syn keyword mpVardef       exponential_fit exponential_function format
+  syn keyword mpVardef       formatted frame functionpath gaussian_fit
+  syn keyword mpVardef       gaussian_function gdotlabel glabel graph_Feform
+  syn keyword mpVardef       graph_Meform graph_arrowhead_extent graph_bounds
+  syn keyword mpVardef       graph_clear_bounds
+  syn keyword mpVardef       graph_convert_user_path_to_internal graph_cspan
+  syn keyword mpVardef       graph_draw_arrowhead graph_error graph_errorbars
+  syn keyword mpVardef       graph_exp graph_factor_and_exponent_to_string
+  syn keyword mpVardef       graph_gridline_picture graph_is_null
+  syn keyword mpVardef       graph_label_convert_user_to_internal graph_loptok
+  syn keyword mpVardef       graph_match_exponents graph_mlog
+  syn keyword mpVardef       graph_modified_exponent_ypart graph_pair_adjust
+  syn keyword mpVardef       graph_picture_conversion graph_post_draw
+  syn keyword mpVardef       graph_read_line graph_readpath graph_remap
+  syn keyword mpVardef       graph_scan_path graph_select_exponent_mark
+  syn keyword mpVardef       graph_select_mark graph_set_bounds
+  syn keyword mpVardef       graph_set_default_bounds graph_shapesize
+  syn keyword mpVardef       graph_stash_label graph_tick_mark_spacing
+  syn keyword mpVardef       graph_unknown_pair_bbox grid isdigit itick
+  syn keyword mpVardef       linear_fit linear_function ln logten lorentzian_fit
+  syn keyword mpVardef       lorentzian_function otick polynomial_fit
+  syn keyword mpVardef       polynomial_function power_law_fit
+  syn keyword mpVardef       power_law_function powten setcoords setrange
+  syn keyword mpVardef       sortpath strfmt tick varfmt
+  syn keyword mpNewInternal  Mzero doubleinfinity graph_log_minimum
+  syn keyword mpNewInternal  graph_minimum_number_of_marks largestmantissa
+  syn keyword mpNewInternal  linear lntwo log mlogten singleinfinity
+  syn keyword mpVariable     Autoform determinant fit_chi_squared
+  syn keyword mpVariable     graph_errorbar_picture graph_exp_marks
+  syn keyword mpVariable     graph_frame_pair_a graph_frame_pair_b
+  syn keyword mpVariable     graph_lin_marks graph_log_marks graph_modified_bias
+  syn keyword mpVariable     graph_modified_higher graph_modified_lower
+  syn keyword mpVariable     graph_shape r_s resistance_color resistance_name
+  syn keyword mpConstant     context_grap
+  " mp-grid.mpiv
+  syn keyword mpDef          hlingrid hloggrid vlingrid vloggrid
+  syn keyword mpVardef       hlinlabel hlintext hlogtext linlin linlinpath
+  syn keyword mpVardef       linlog linlogpath loglin loglinpath loglog
+  syn keyword mpVardef       loglogpath processpath vlinlabel vlintext vlogtext
+  syn keyword mpVariable     fmt_initialize fmt_pictures fmt_precision
+  syn keyword mpVariable     fmt_separator fmt_zerocheck grid_eps
+  syn keyword mpConstant     context_grid
+  " mp-grph.mpiv
+  syn keyword mpDef          beginfig begingraphictextfig data_mpo_file
+  syn keyword mpDef          data_mpy_file doloadfigure draw endfig
+  syn keyword mpDef          endgraphictextfig fill fixedplace graphictext
+  syn keyword mpDef          loadfigure new_graphictext normalwithshade number
+  syn keyword mpDef          old_graphictext outlinefill protectgraphicmacros
+  syn keyword mpDef          resetfig reversefill withdrawcolor withfillcolor
+  syn keyword mpDef          withshade
+  syn keyword mpVariable     currentgraphictext figureshift
+  syn keyword mpConstant     context_grph
+  " mp-idea.mpiv
+  syn keyword mpVardef       bcomponent ccomponent gcomponent mcomponent
+  syn keyword mpVardef       rcomponent somecolor ycomponent
+  " mp-luas.mpiv
+  syn keyword mpDef          luacall message
+  syn keyword mpVardef       MP lua lualist
+  syn keyword mpConstant     context_luas
+  " mp-mlib.mpiv
+  syn keyword mpDef          autoalign bitmapimage circular_shade cmyk comment
+  syn keyword mpDef          defineshade eofill eofillup externalfigure figure
+  syn keyword mpDef          fillup label linear_shade multitonecolor namedcolor
+  syn keyword mpDef          nofill onlayer passarrayvariable passvariable
+  syn keyword mpDef          plain_label register resolvedcolor scantokens
+  syn keyword mpDef          set_circular_vector set_linear_vector shaded
+  syn keyword mpDef          spotcolor startpassingvariable stoppassingvariable
+  syn keyword mpDef          thelabel transparent[] usemetafunlabels
+  syn keyword mpDef          useplainlabels withcircularshade withlinearshade
+  syn keyword mpDef          withmask withproperties withshadecenter
+  syn keyword mpDef          withshadecolors withshadedirection withshadedomain
+  syn keyword mpDef          withshadefactor withshadefraction withshadeorigin
+  syn keyword mpDef          withshaderadius withshadestep withshadetransform
+  syn keyword mpDef          withshadevector withtransparency
+  syn keyword mpVardef       anchored checkbounds checkedbounds
+  syn keyword mpVardef       define_circular_shade define_linear_shade dotlabel
+  syn keyword mpVardef       escaped_format fmttext fontsize format formatted
+  syn keyword mpVardef       installlabel onetimefmttext onetimetextext
+  syn keyword mpVardef       outlinetext plain_thelabel properties rawfmttext
+  syn keyword mpVardef       rawtexbox rawtextext rule strfmt strut texbox
+  syn keyword mpVardef       textext thefmttext thelabel thetexbox thetextext
+  syn keyword mpVardef       tostring transparency_alternative_to_number
+  syn keyword mpVardef       validtexbox varfmt verbatim
+  syn keyword mpPrimaryDef   asgroup infont normalinfont shadedinto
+  syn keyword mpPrimaryDef   shownshadecenter shownshadedirection
+  syn keyword mpPrimaryDef   shownshadeorigin shownshadevector withshade
+  syn keyword mpPrimaryDef   withshademethod
+  syn keyword mpNewInternal  colorburntransparent colordodgetransparent
+  syn keyword mpNewInternal  colortransparent darkentransparent
+  syn keyword mpNewInternal  differencetransparent exclusiontransparent
+  syn keyword mpNewInternal  hardlighttransparent huetransparent
+  syn keyword mpNewInternal  lightentransparent luminositytransparent
+  syn keyword mpNewInternal  multiplytransparent normaltransparent
+  syn keyword mpNewInternal  overlaytransparent saturationtransparent
+  syn keyword mpNewInternal  screentransparent shadefactor softlighttransparent
+  syn keyword mpNewInternal  textextoffset
+  syn keyword mpType         property transparency
+  syn keyword mpVariable     currentoutlinetext shadeddown shadedleft
+  syn keyword mpVariable     shadedright shadedup shadeoffset trace_shades
+  syn keyword mpConstant     context_mlib
+  " mp-page.mpiv
+  syn keyword mpDef          BoundCoverAreas BoundPageAreas Enlarged FakeRule
+  syn keyword mpDef          FakeWord LoadPageState OverlayBox RuleColor
+  syn keyword mpDef          SetAreaVariables SetPageArea SetPageBackPage
+  syn keyword mpDef          SetPageCoverPage SetPageField SetPageFrontPage
+  syn keyword mpDef          SetPageHsize SetPageHstep SetPageLocation
+  syn keyword mpDef          SetPagePage SetPageSpine SetPageVariables
+  syn keyword mpDef          SetPageVsize SetPageVstep StartCover StartPage
+  syn keyword mpDef          StopCover StopPage SwapPageState innerenlarged
+  syn keyword mpDef          llEnlarged lrEnlarged outerenlarged ulEnlarged
+  syn keyword mpDef          urEnlarged
+  syn keyword mpVardef       BackPageHeight BackPageWidth BackSpace BaseLineSkip
+  syn keyword mpVardef       BodyFontSize BottomDistance BottomHeight
+  syn keyword mpVardef       BottomSpace CoverHeight CoverWidth CurrentColumn
+  syn keyword mpVardef       CurrentHeight CurrentWidth CutSpace EmWidth
+  syn keyword mpVardef       ExHeight FooterDistance FooterHeight
+  syn keyword mpVardef       FrontPageHeight FrontPageWidth HSize HeaderDistance
+  syn keyword mpVardef       HeaderHeight InPageBody InnerEdgeDistance
+  syn keyword mpVardef       InnerEdgeWidth InnerMarginDistance InnerMarginWidth
+  syn keyword mpVardef       InnerSpaceWidth LastPageNumber LayoutColumnDistance
+  syn keyword mpVardef       LayoutColumnWidth LayoutColumns LeftEdgeDistance
+  syn keyword mpVardef       LeftEdgeWidth LeftMarginDistance LeftMarginWidth
+  syn keyword mpVardef       LineHeight MakeupHeight MakeupWidth NOfColumns
+  syn keyword mpVardef       NOfPages OnOddPage OnRightPage OuterEdgeDistance
+  syn keyword mpVardef       OuterEdgeWidth OuterMarginDistance OuterMarginWidth
+  syn keyword mpVardef       OuterSpaceWidth OverlayDepth OverlayHeight
+  syn keyword mpVardef       OverlayLineWidth OverlayOffset OverlayWidth
+  syn keyword mpVardef       PageDepth PageFraction PageNumber PageOffset
+  syn keyword mpVardef       PaperBleed PaperHeight PaperWidth PrintPaperHeight
+  syn keyword mpVardef       PrintPaperWidth RealPageNumber RightEdgeDistance
+  syn keyword mpVardef       RightEdgeWidth RightMarginDistance RightMarginWidth
+  syn keyword mpVardef       SpineHeight SpineWidth StrutDepth StrutHeight
+  syn keyword mpVardef       TextHeight TextWidth TopDistance TopHeight TopSkip
+  syn keyword mpVardef       TopSpace VSize defaultcolormodel
+  syn keyword mpVariable     Area BackPage CoverPage CurrentLayout Field
+  syn keyword mpVariable     FrontPage HorPos Hsize Hstep Location Page
+  syn keyword mpVariable     PageStateAvailable RuleDepth RuleDirection
+  syn keyword mpVariable     RuleFactor RuleH RuleHeight RuleOffset RuleOption
+  syn keyword mpVariable     RuleThickness RuleV RuleWidth Spine VerPos Vsize
+  syn keyword mpVariable     Vstep
+  syn keyword mpConstant     context_page
+  " mp-shap.mpiv
+  syn keyword mpDef          drawline drawshape some_shape
+  syn keyword mpDef          start_predefined_shape_definition
+  syn keyword mpDef          stop_predefined_shape_definition
+  syn keyword mpVardef       drawpredefinedline drawpredefinedshape
+  syn keyword mpVardef       some_shape_path
+  syn keyword mpVariable     predefined_shapes predefined_shapes_xradius
+  syn keyword mpVariable     predefined_shapes_xxradius
+  syn keyword mpVariable     predefined_shapes_yradius
+  syn keyword mpVariable     predefined_shapes_yyradius
+  syn keyword mpConstant     context_shap
+  " mp-step.mpiv
+  syn keyword mpDef          initialize_step_variables midbottomboundary
+  syn keyword mpDef          midtopboundary step_begin_cell step_begin_chart
+  syn keyword mpDef          step_cell_ali step_cell_bot step_cell_top
+  syn keyword mpDef          step_cells step_end_cell step_end_chart
+  syn keyword mpDef          step_text_bot step_text_mid step_text_top
+  syn keyword mpDef          step_texts
+  syn keyword mpVariable     cell_distance_x cell_distance_y cell_fill_color
+  syn keyword mpVariable     cell_line_color cell_line_width cell_offset
+  syn keyword mpVariable     chart_align chart_category chart_vertical
+  syn keyword mpVariable     line_distance line_height line_line_color
+  syn keyword mpVariable     line_line_width line_offset nofcells
+  syn keyword mpVariable     text_distance_set text_fill_color text_line_color
+  syn keyword mpVariable     text_line_width text_offset
+  syn keyword mpConstant     context_cell
+  " mp-symb.mpiv
+  syn keyword mpDef          finishglyph prepareglyph
+  syn keyword mpConstant     lefttriangle midbar onebar righttriangle sidebar
+  syn keyword mpConstant     sublefttriangle subrighttriangle twobar
+  " mp-text.mpiv
+  syn keyword mpDef          build_parshape
+  syn keyword mpVardef       found_point
+  syn keyword mpVariable     trace_parshape
+  syn keyword mpConstant     context_text
+  " mp-tool.mpiv
+  syn keyword mpCommand      dump
+  syn keyword mpDef          addbackground b_color beginglyph break centerarrow
+  syn keyword mpDef          clearxy condition data_mpd_file detaileddraw
+  syn keyword mpDef          detailpaths dowithpath draw drawboundary
+  syn keyword mpDef          drawboundingbox drawcontrollines drawcontrolpoints
+  syn keyword mpDef          drawfill draworigin drawpath drawpathonly
+  syn keyword mpDef          drawpathwithpoints drawpoint drawpointlabels
+  syn keyword mpDef          drawpoints drawticks drawwholepath drawxticks
+  syn keyword mpDef          drawyticks endglyph fill finishsavingdata g_color
+  syn keyword mpDef          inner_boundingbox job_name leftarrow loadmodule
+  syn keyword mpDef          midarrowhead naturalizepaths newboolean newcolor
+  syn keyword mpDef          newnumeric newpair newpath newpicture newstring
+  syn keyword mpDef          newtransform normalcolors normaldraw normalfill
+  syn keyword mpDef          normalwithcolor outer_boundingbox pop_boundingbox
+  syn keyword mpDef          popboundingbox popcurrentpicture push_boundingbox
+  syn keyword mpDef          pushboundingbox pushcurrentpicture r_color readfile
+  syn keyword mpDef          recolor redraw refill register_dirty_chars
+  syn keyword mpDef          remapcolor remapcolors remappedcolor reprocess
+  syn keyword mpDef          resetarrows resetcolormap resetdrawoptions
+  syn keyword mpDef          resolvedcolor restroke retext rightarrow savedata
+  syn keyword mpDef          saveoptions scale_currentpicture set_ahlength
+  syn keyword mpDef          set_grid showgrid startplaincompatibility
+  syn keyword mpDef          startsavingdata stopplaincompatibility
+  syn keyword mpDef          stopsavingdata stripe_path_a stripe_path_n undashed
+  syn keyword mpDef          undrawfill untext visualizeddraw visualizedfill
+  syn keyword mpDef          visualizepaths withcolor withgray
+  syn keyword mpDef          xscale_currentpicture xshifted
+  syn keyword mpDef          xyscale_currentpicture yscale_currentpicture
+  syn keyword mpDef          yshifted
+  syn keyword mpVardef       acos acosh anglebetween area arrowhead
+  syn keyword mpVardef       arrowheadonpath arrowpath asciistring asin asinh
+  syn keyword mpVardef       atan basiccolors bbheight bbwidth bcomponent
+  syn keyword mpVardef       blackcolor bottomboundary boundingbox c_phantom
+  syn keyword mpVardef       ccomponent center cleanstring colorcircle
+  syn keyword mpVardef       colordecimals colordecimalslist colorlike colorpart
+  syn keyword mpVardef       colortype complementary complemented copylist cos
+  syn keyword mpVardef       cosh cot cotd curved ddddecimal dddecimal ddecimal
+  syn keyword mpVardef       decorated drawarrowpath epsed exp freedotlabel
+  syn keyword mpVardef       freelabel gcomponent getunstringed grayed greyed
+  syn keyword mpVardef       hsvtorgb infinite innerboundingbox interpolated inv
+  syn keyword mpVardef       invcos inverted invsin invtan laddered leftboundary
+  syn keyword mpVardef       leftpath leftrightpath listsize listtocurves
+  syn keyword mpVardef       listtolines ln log mcomponent new_on_grid
+  syn keyword mpVardef       outerboundingbox paired pen_size penpoint phantom
+  syn keyword mpVardef       pointarrow pow punked rangepath rcomponent
+  syn keyword mpVardef       redecorated repathed rightboundary rightpath
+  syn keyword mpVardef       rotation roundedsquare set_inner_boundingbox
+  syn keyword mpVardef       set_outer_boundingbox setunstringed shapedlist
+  syn keyword mpVardef       simplified sin sinh sortlist sqr straightpath tan
+  syn keyword mpVardef       tand tanh tensecircle thefreelabel topboundary
+  syn keyword mpVardef       tripled undecorated unitvector unspiked unstringed
+  syn keyword mpVardef       whitecolor ycomponent
+  syn keyword mpPrimaryDef   along blownup bottomenlarged cornered crossed
+  syn keyword mpPrimaryDef   enlarged enlonged leftenlarged llenlarged llmoved
+  syn keyword mpPrimaryDef   lrenlarged lrmoved on paralleled randomized
+  syn keyword mpPrimaryDef   randomizedcontrols randomshifted rightenlarged
+  syn keyword mpPrimaryDef   shortened sized smoothed snapped softened squeezed
+  syn keyword mpPrimaryDef   stretched superellipsed topenlarged ulenlarged
+  syn keyword mpPrimaryDef   ulmoved uncolored urenlarged urmoved xsized
+  syn keyword mpPrimaryDef   xstretched xyscaled xysized ysized ystretched zmod
+  syn keyword mpSecondaryDef anglestriped intersection_point numberstriped
+  syn keyword mpSecondaryDef peepholed
+  syn keyword mpTertiaryDef  cutends
+  syn keyword mpNewInternal  ahdimple ahvariant anglelength anglemethod
+  syn keyword mpNewInternal  angleoffset charscale cmykcolormodel graycolormodel
+  syn keyword mpNewInternal  greycolormodel maxdimensions metapostversion
+  syn keyword mpNewInternal  nocolormodel rgbcolormodel striped_normal_inner
+  syn keyword mpNewInternal  striped_normal_outer striped_reverse_inner
+  syn keyword mpNewInternal  striped_reverse_outer
+  syn keyword mpType         grayscale greyscale quadruplet triplet
+  syn keyword mpVariable     ahfactor collapse_data color_map drawoptionsfactor
+  syn keyword mpVariable     freedotlabelsize freelabeloffset grid grid_full
+  syn keyword mpVariable     grid_h grid_left grid_nx grid_ny grid_w grid_x
+  syn keyword mpVariable     grid_y intersection_found originlength
+  syn keyword mpVariable     plain_compatibility_data pointlabelfont
+  syn keyword mpVariable     pointlabelscale refillbackground savingdata
+  syn keyword mpVariable     savingdatadone swappointlabels ticklength tickstep
+  syn keyword mpConstant     CRLF DQUOTE PERCENT SPACE bcircle context_tool crlf
+  syn keyword mpConstant     darkblue darkcyan darkgray darkgreen darkmagenta
+  syn keyword mpConstant     darkred darkyellow downtriangle dquote freesquare
+  syn keyword mpConstant     fulldiamond fullsquare fulltriangle lcircle
+  syn keyword mpConstant     lefttriangle lightgray llcircle lltriangle lrcircle
+  syn keyword mpConstant     lrtriangle mpversion nocolor noline oddly
+  syn keyword mpConstant     originpath percent rcircle righttriangle space
+  syn keyword mpConstant     tcircle triangle ulcircle ultriangle unitcircle
+  syn keyword mpConstant     unitdiamond unittriangle uptriangle urcircle
+  syn keyword mpConstant     urtriangle
+endif " MetaFun macros
+
 " Define the default highlighting
-" Only when an item doesn't have highlighting yet
-
-hi def link mpTeXinsert	String
-hi def link mpTeXbegin	Statement
-hi def link mpTeXend	Statement
-hi def link mpInternal	mfInternal
-hi def link mpMacro	Macro
-
+hi def link mpTeXdelim     mpPrimitive
+hi def link mpBoolExp      mfBoolExp
+hi def link mpNumExp       mfNumExp
+hi def link mpPairExp      mfPairExp
+hi def link mpPathExp      mfPathExp
+hi def link mpPenExp       mfPenExp
+hi def link mpPicExp       mfPicExp
+hi def link mpStringExp    mfStringExp
+hi def link mpInternal     mfInternal
+hi def link mpCommand      mfCommand
+hi def link mpType         mfType
+hi def link mpPrimitive    mfPrimitive
+hi def link mpDef          mfDef
+hi def link mpVardef       mpDef
+hi def link mpPrimaryDef   mpDef
+hi def link mpSecondaryDef mpDef
+hi def link mpTertiaryDef  mpDef
+hi def link mpNewInternal  mpInternal
+hi def link mpVariable     mfVariable
+hi def link mpConstant     mfConstant
+hi def link mpOnOff        mpPrimitive
+hi def link mpDash         mpPrimitive
 
 let b:current_syntax = "mp"
 
-" vim: ts=8
+let &cpo = s:cpo_sav
+unlet! s:cpo_sav
+
+" vim:sw=2

src/GvimExt/Makefile

@@ -3,7 +3,7 @@
 #   DEBUG=yes		Build debug version (for VC7 and maybe later)
 #
 
-TARGETOS=BOTH
+TARGETOS=WINNT
 !ifndef APPVER
 APPVER=5.0
 !endif

src/MacVim/DBPrefsWindowController.m

@@ -2,6 +2,7 @@
 //  DBPrefsWindowController.m
 //
 
+#import "MacVim.h"
 #import "DBPrefsWindowController.h"
 
 

src/MacVim/Info.plist

@@ -1255,7 +1255,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>110</string>
+	<string>113</string>
 	<key>NSAppTransportSecurity</key>
 	<dict>
 		<key>NSAllowsArbitraryLoads</key>

src/MacVim/MMApplication.m

@@ -13,6 +13,7 @@
  * Some default NSApplication key input behavior is overridden here.
  */
 
+#import "MacVim.h"
 #import "MMApplication.h"
 
 @implementation MMApplication

src/MacVim/MMCoreTextView+ToolTip.m

@@ -19,6 +19,7 @@
  * changes were made to adapt the code to MacVim.
  */
 
+#import "MacVim.h"
 #import "MMCoreTextView.h"
 
 

src/MacVim/MMTextViewHelper.h

@@ -35,6 +35,8 @@
     NSMutableDictionary *signImages;
     BOOL                useMouseTime;
     NSDate              *mouseDownTime;
+    CGFloat             scrollingDeltaX;
+    CGFloat             scrollingDeltaY;
 
     // Input Manager
     NSRange             imRange;

src/MacVim/MMTextViewHelper.m

@@ -280,6 +280,38 @@ KeyboardInputSourcesEqual(TISInputSourceRef a, TISInputSourceRef b)
 
 - (void)scrollWheel:(NSEvent *)event
 {
+    float dx = 0;
+    float dy = 0;
+
+#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_7
+    if ([event hasPreciseScrollingDeltas]) {
+        NSSize cellSize = [textView cellSize];
+        float thresholdX = cellSize.width;
+        float thresholdY = cellSize.height;
+        scrollingDeltaX += [event scrollingDeltaX];
+        if (fabs(scrollingDeltaX) > thresholdX) {
+            dx = roundf(scrollingDeltaX / thresholdX);
+            scrollingDeltaX -= thresholdX * dx;
+        }
+        scrollingDeltaY += [event scrollingDeltaY];
+        if (fabs(scrollingDeltaY) > thresholdY) {
+            dy = roundf(scrollingDeltaY / thresholdY);
+            scrollingDeltaY -= thresholdY * dy;
+        }
+    } else {
+        scrollingDeltaX = 0;
+        scrollingDeltaY = 0;
+        dx = [event scrollingDeltaX];
+        dy = [event scrollingDeltaY];
+    }
+#else
+    dx = [event deltaX];
+    dy = [event deltaY];
+#endif
+
+    if (dx == 0 && dy == 0)
+        return;
+
     if ([self hasMarkedText]) {
         // We must clear the marked text since the cursor may move if the
         // marked text moves outside the view as a result of scrolling.
@@ -288,11 +320,6 @@ KeyboardInputSourcesEqual(TISInputSourceRef a, TISInputSourceRef b)
         [[NSTextInputContext currentInputContext] discardMarkedText];
     }
 
-    float dx = [event deltaX];
-    float dy = [event deltaY];
-    if (dx == 0 && dy == 0)
-        return;
-
     int row, col;
     NSPoint pt = [textView convertPoint:[event locationInWindow] fromView:nil];
     if ([textView convertPoint:pt toRow:&row column:&col]) {

src/MacVim/MacVim.h

@@ -40,6 +40,8 @@
 
 #if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_12
 // Deprecated constants in 10.12 SDK
+# define NSAlertStyleCritical NSCriticalAlertStyle
+# define NSAlertStyleInformational NSInformationalAlertStyle
 # define NSAlertStyleWarning NSWarningAlertStyle
 # define NSCompositingOperationSourceOver NSCompositeSourceOver
 # define NSControlSizeRegular NSRegularControlSize

src/MacVim/MacVim.xcodeproj/project.pbxproj

@@ -68,6 +68,7 @@
 		52A364761C4A57C1005757EC /* Sparkle.framework in Copy Frameworks */ = {isa = PBXBuildFile; fileRef = 52A364721C4A5789005757EC /* Sparkle.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
 		52B7ED9B1C4A4D6900AFFF15 /* dsa_pub.pem in Resources */ = {isa = PBXBuildFile; fileRef = 52B7ED9A1C4A4D6900AFFF15 /* dsa_pub.pem */; };
 		52818B031C1C08CE00F59085 /* QLStephen.qlgenerator in Copy QuickLookPlugin */ = {isa = PBXBuildFile; fileRef = 52818AFF1C1C075300F59085 /* QLStephen.qlgenerator */; settings = {ATTRIBUTES = (CodeSignOnCopy, ); }; };
+		528DA66A1426D4F9003380F1 /* macvim-askpass in Copy Scripts */ = {isa = PBXBuildFile; fileRef = 528DA6691426D4EB003380F1 /* macvim-askpass */; };
 		8D11072A0486CEB800E47090 /* MainMenu.nib in Resources */ = {isa = PBXBuildFile; fileRef = 29B97318FDCFA39411CA2CEA /* MainMenu.nib */; };
 		8D11072B0486CEB800E47090 /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 089C165CFE840E0CC02AAC07 /* InfoPlist.strings */; };
 		8D11072D0486CEB800E47090 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 29B97316FDCFA39411CA2CEA /* main.m */; settings = {ATTRIBUTES = (); }; };
@@ -153,6 +154,17 @@
 			name = "Copy QuickLookPlugin";
 			runOnlyForDeploymentPostprocessing = 0;
 		};
+		528DA6671426D456003380F1 /* Copy Scripts */ = {
+			isa = PBXCopyFilesBuildPhase;
+			buildActionMask = 2147483647;
+			dstPath = "";
+			dstSubfolderSpec = 6;
+			files = (
+				528DA66A1426D4F9003380F1 /* macvim-askpass in Copy Scripts */,
+			);
+			name = "Copy Scripts";
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
@@ -237,6 +249,7 @@
 		29B97325FDCFA39411CA2CEA /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = /System/Library/Frameworks/Foundation.framework; sourceTree = "<absolute>"; };
 		32CA4F630368D1EE00C91783 /* MacVim_Prefix.pch */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MacVim_Prefix.pch; sourceTree = "<group>"; };
 		52818AFA1C1C075300F59085 /* QuickLookStephen.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = QuickLookStephen.xcodeproj; path = qlstephen/QuickLookStephen.xcodeproj; sourceTree = "<group>"; };
+		528DA6691426D4EB003380F1 /* macvim-askpass */ = {isa = PBXFileReference; lastKnownFileType = text.script.sh; path = "macvim-askpass"; sourceTree = "<group>"; };
 		52A364721C4A5789005757EC /* Sparkle.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; path = Sparkle.framework; sourceTree = "<group>"; };
 		52B7ED9A1C4A4D6900AFFF15 /* dsa_pub.pem */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = dsa_pub.pem; sourceTree = "<group>"; };
 		8D1107310486CEB800E47090 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist; path = Info.plist; sourceTree = "<group>"; };
@@ -454,6 +467,14 @@
 			name = Products;
 			sourceTree = "<group>";
 		};
+		528DA6681426D477003380F1 /* Scripts */ = {
+			isa = PBXGroup;
+			children = (
+				528DA6691426D4EB003380F1 /* macvim-askpass */,
+			);
+			name = Scripts;
+			sourceTree = "<group>";
+		};
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
@@ -469,6 +490,7 @@
 				52818B021C1C088000F59085 /* Copy QuickLookPlugin */,
 				1DE608B80C58807F0055263D /* Copy Vim Runtime Files */,
 				1D1C31F00EFFBFD6003FE9A5 /* Make Document Icons */,
+				528DA6671426D456003380F1 /* Copy Scripts */,
 			);
 			buildRules = (
 			);

src/MacVim/gui_macvim.m

@@ -1507,9 +1507,9 @@ gui_mch_dialog(
     // Ensure no data is on the output queue before presenting the dialog.
     gui_macvim_force_flush();
 
-    int style = NSInformationalAlertStyle;
+    int style = NSAlertStyleInformational;
     if (VIM_WARNING == type) style = NSAlertStyleWarning;
-    else if (VIM_ERROR == type) style = NSCriticalAlertStyle;
+    else if (VIM_ERROR == type) style = NSAlertStyleCritical;
 
     NSMutableDictionary *attr = [NSMutableDictionary
                         dictionaryWithObject:[NSNumber numberWithInt:style]
@@ -2263,7 +2263,7 @@ static int vimModMaskToEventModifierFlags(int mods)
 // -- Channel Support ------------------------------------------------------
 
     void *
-gui_macvim_add_channel(channel_T *channel, int part)
+gui_macvim_add_channel(channel_T *channel, ch_part_T part)
 {
     dispatch_source_t s =
         dispatch_source_create(DISPATCH_SOURCE_TYPE_READ,

src/MacVim/gvimrc

@@ -37,6 +37,10 @@ set guitablabel=%M%t
 " that is generated by :hardcopy.
 set printexpr=system('open\ -a\ Preview\ '.v:fname_in)\ +\ v:shell_error
 
+" askpass
+let $SSH_ASKPASS = simplify($VIM . '/../../MacOS') . '/macvim-askpass'
+let $SUDO_ASKPASS = $SSH_ASKPASS
+
 
 " This is so that HIG Cmd and Option movement mappings can be disabled by
 " adding the line

src/MacVim/macvim-askpass

@@ -0,0 +1,29 @@
+#! /bin/sh
+
+#
+# An SSH_ASKPASS command for MacOS X
+#
+# Author: Joseph Mocker, Sun Microsystems
+#
+# http://blog.retep.org/2009/04/09/ssh-askpass-on-osx-10-5/
+
+#
+# To use this script:
+#     setenv SSH_ASKPASS "macos-askpass"
+#     setenv DISPLAY ":0"
+#
+
+TITLE=${MACOS_ASKPASS_TITLE:-"SSH"}
+
+DIALOG="display dialog \"$@\" default answer \"\" with title \"$TITLE\""
+DIALOG="$DIALOG with icon caution with hidden answer"
+
+result=`osascript -e 'tell application "Finder"' -e "activate"  -e "$DIALOG" -e "text returned of result" -e 'end tell'`
+osascript -e 'tell application "MacVim"' -e "activate" -e 'end tell'
+
+if [ "$result" = "" ]; then
+    exit 1
+else
+    echo "$result"
+    exit 0
+fi

src/MacVim/qlstephen/GeneratePreviewForURL.m

@@ -6,6 +6,7 @@
 
 #import "QLSFileAttributes.h"
 
+#define DEFAULT_MAX_FILE_SIZE 1024 * 100
 
 // Generate a preview for the document with the given url
 OSStatus GeneratePreviewForURL(void *thisInterface,
@@ -40,6 +41,38 @@ OSStatus GeneratePreviewForURL(void *thisInterface,
       (NSString *)kQLPreviewPropertyHeightKey     : @800
     };
 
+    // Get size of current File
+    NSFileManager *man = [NSFileManager defaultManager];
+    NSURL *file_url = (__bridge NSURL *)(url);
+    NSDictionary *attrs = [man attributesOfItemAtPath: [file_url path] error: NULL];
+
+    NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults];
+
+    // the plugin is running as com.apple.quicklook.satellite therefore we need to load our own settings
+    NSDictionary *defaults = [userDefaults persistentDomainForName:@"com.whomwah.quicklookstephen"];
+
+    long long maxFileSizeSetting = [[defaults valueForKey:@"maxFileSize"] longLongValue];
+    unsigned long long maxFileSize = DEFAULT_MAX_FILE_SIZE;
+    if(maxFileSizeSetting > 0) {
+      maxFileSize = maxFileSizeSetting;
+    }
+
+    // Display less data, if file is too big
+    if(attrs.fileSize > maxFileSize) {
+      NSFileHandle *myFile= [NSFileHandle fileHandleForReadingAtPath:[file_url path]];
+      if(!myFile) {
+        return noErr;
+      }
+      NSData *displayData = [myFile readDataOfLength:maxFileSize];
+      [myFile closeFile];
+
+      QLPreviewRequestSetDataRepresentation(
+          request,
+          (__bridge CFDataRef)displayData,
+          kUTTypePlainText,
+          (__bridge CFDictionaryRef)previewProperties);
+      return noErr;
+    }
     QLPreviewRequestSetURLRepresentation(
         request,
         url,

src/MacVim/qlstephen/GenerateThumbnailForURL.m

@@ -3,11 +3,9 @@
 #include <QuickLook/QuickLook.h>
 
 #import <Foundation/Foundation.h>
-#import "RegexKitLite.h"
 
 #import "QLSFileAttributes.h"
 
-
 /**
  * This dictionary is used for a file with no extension. It maps the MIME type
  * (as returned by file(1)) onto an appropriate thumbnail badge.
@@ -72,10 +70,11 @@ static NSString *ThumbnailBadgeForItemWithAttributes(
   // Does the filename match a known pattern? If so, use the appropriate badge.
   if (!badge && [fileExtension isEqualToString:@""]) {
     NSDictionary *map = filenameRegexToBadgeMap();
-
     [map enumerateKeysAndObjectsUsingBlock:
-      ^(NSString *regex, NSString *candidateBadge, BOOL *stop) {
-        if ([fileName rkl_isMatchedByRegex:regex]) {
+      ^(NSString *pattern, NSString *candidateBadge, BOOL *stop) {
+        NSRegularExpression *regex = [NSRegularExpression regularExpressionWithPattern:pattern options:0 error:nil];
+        NSRange range = [regex rangeOfFirstMatchInString:fileName options:0 range:NSMakeRange(0, fileName.length)];
+        if (range.location != NSNotFound) {
           badge = candidateBadge;
           *stop = true;
         }

src/MacVim/qlstephen/Info.plist

@@ -32,9 +32,9 @@
 	<key>CFBundleName</key>
 	<string>QLStephen</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.4</string>
+	<string>1.44</string>
 	<key>CFBundleVersion</key>
-	<string>1.4.2</string>
+	<string>1.4.4</string>
 	<key>CFPlugInDynamicRegisterFunction</key>
 	<string></string>
 	<key>CFPlugInDynamicRegistration</key>
@@ -54,7 +54,7 @@
 	<key>CFPlugInUnloadFunction</key>
 	<string></string>
 	<key>NSHumanReadableCopyright</key>
-	<string>Copyright © 2013 Duncan Robertson. All rights reserved.</string>
+	<string>Copyright © 2016 Duncan Robertson. All rights reserved.</string>
 	<key>QLNeedsToBeRunInMainThread</key>
 	<true/>
 	<key>QLPreviewHeight</key>

src/MacVim/qlstephen/QLSFileAttributes.m

@@ -6,7 +6,6 @@
 //
 
 #import "QLSFileAttributes.h"
-#import "RegexKitLite.h"
 
 @interface QLSFileAttributes ()
 
@@ -19,18 +18,22 @@
 
 @implementation QLSFileAttributes
 
-+ (instancetype)attributesForItemAtURL:(NSURL *)aURL
-{
-  NSString *magicString = [self magicStringForItemAtURL:aURL];
++ (instancetype)attributesForItemAtURL:(NSURL *)aURL {
+  if ([aURL.lastPathComponent isEqualToString:@".DS_Store"]) {
+    NSLog(@"Ignore the .DS_Store file.");
+    return nil;
+  }
+
+  NSString *magicString = [self magicStringForItemAtURL:aURL usingLcALL:@"en_US.UTF-8"];
+  if (!magicString) magicString = [self magicStringForItemAtURL:aURL usingLcALL:@"C"];
   if (!magicString) return nil;
+  NSRegularExpression *regex = [NSRegularExpression regularExpressionWithPattern:@"(\\S+/\\S+); charset=(\\S+)" options:0 error:nil];
+  NSTextCheckingResult *match = [regex firstMatchInString:magicString options:0 range:NSMakeRange(0, magicString.length)];
 
-  NSArray *matches = [magicString rkl_captureComponentsMatchedByRegex:
-                         @"(\\S+/\\S+); charset=(\\S+)"];
+  if (!match) return nil;
 
-  if (![matches count]) return nil;
-
-  NSString *mimeType = matches[1];
-  NSString *charset = matches[2];
+  NSString *mimeType = [magicString substringWithRange:[match rangeAtIndex:1]];
+  NSString *charset = [magicString substringWithRange:[match rangeAtIndex:2]];
 
   BOOL mimeTypeIsTextual = [self mimeTypeIsTextual:mimeType];
 
@@ -50,14 +53,13 @@
 // Private Methods
 ////////////////////////////////////////////////////////////////////////////////
 
-+ (NSString *)magicStringForItemAtURL:(NSURL *)aURL
-{
++ (NSString *)magicStringForItemAtURL:(NSURL *)aURL usingLcALL:(NSString *)lcALL {
   NSString *path = [aURL path];
   NSParameterAssert(path);
 
   NSMutableDictionary *environment =
       [NSProcessInfo.processInfo.environment mutableCopy];
-  environment[@"LC_ALL"] = @"en_US.UTF-8";
+  environment[@"LC_ALL"] = lcALL;
 
   NSTask *task = [NSTask new];
   task.launchPath = @"/usr/bin/file";
@@ -94,8 +96,7 @@
  * @return YES if mimeType contains "text", or if the mime type conforms to the
  *         public.text UTI.
  */
-+ (BOOL)mimeTypeIsTextual:(NSString *)mimeType
-{
++ (BOOL)mimeTypeIsTextual:(NSString *)mimeType {
   NSArray *components = [mimeType componentsSeparatedByString:@"/"];
   if (components.count != 2)
     return NO;

src/MacVim/qlstephen/QuickLookStephen.xcodeproj/project.pbxproj

@@ -8,7 +8,6 @@
 
 /* Begin PBXBuildFile section */
 		0107ABFF15C76F2900C65F1A /* QLSFileAttributes.m in Sources */ = {isa = PBXBuildFile; fileRef = 0107ABFD15C76F2900C65F1A /* QLSFileAttributes.m */; };
-		0149EB3B15F2E8E4003AB298 /* RegexKitLite.m in Sources */ = {isa = PBXBuildFile; fileRef = 0149EB3915F2E8E4003AB298 /* RegexKitLite.m */; settings = {COMPILER_FLAGS = "-fno-objc-arc"; }; };
 		0149EB3E15F2E9A3003AB298 /* libicucore.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = 0149EB3D15F2E9A3003AB298 /* libicucore.dylib */; };
 		2C05A19C06CAA52B00D84F6F /* GeneratePreviewForURL.m in Sources */ = {isa = PBXBuildFile; fileRef = 2C05A19B06CAA52B00D84F6F /* GeneratePreviewForURL.m */; };
 		61E3BCFB0870B4F2002186A0 /* GenerateThumbnailForURL.m in Sources */ = {isa = PBXBuildFile; fileRef = 61E3BCFA0870B4F2002186A0 /* GenerateThumbnailForURL.m */; };
@@ -23,9 +22,7 @@
 
 /* Begin PBXFileReference section */
 		0107ABFC15C76F2900C65F1A /* QLSFileAttributes.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = QLSFileAttributes.h; sourceTree = "<group>"; };
-		0107ABFD15C76F2900C65F1A /* QLSFileAttributes.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = QLSFileAttributes.m; sourceTree = "<group>"; };
-		0149EB3815F2E8E4003AB298 /* RegexKitLite.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RegexKitLite.h; sourceTree = "<group>"; };
-		0149EB3915F2E8E4003AB298 /* RegexKitLite.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RegexKitLite.m; sourceTree = "<group>"; };
+		0107ABFD15C76F2900C65F1A /* QLSFileAttributes.m */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 2; lastKnownFileType = sourcecode.c.objc; path = QLSFileAttributes.m; sourceTree = "<group>"; tabWidth = 2; usesTabs = 0; };
 		0149EB3D15F2E9A3003AB298 /* libicucore.dylib */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.dylib"; name = libicucore.dylib; path = usr/lib/libicucore.dylib; sourceTree = SDKROOT; };
 		089C167EFE841241C02AAC07 /* English */ = {isa = PBXFileReference; fileEncoding = 10; lastKnownFileType = text.plist.strings; name = English; path = English.lproj/InfoPlist.strings; sourceTree = "<group>"; };
 		08FB77B6FE84183AC02AAC07 /* main.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = main.c; sourceTree = "<group>"; };
@@ -57,19 +54,9 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
-		0149EB3F15F2EC37003AB298 /* Third-Party */ = {
-			isa = PBXGroup;
-			children = (
-				0149EB3815F2E8E4003AB298 /* RegexKitLite.h */,
-				0149EB3915F2E8E4003AB298 /* RegexKitLite.m */,
-			);
-			name = "Third-Party";
-			sourceTree = "<group>";
-		};
 		089C166AFE841209C02AAC07 /* QuickLookStephen */ = {
 			isa = PBXGroup;
 			children = (
-				0149EB3F15F2EC37003AB298 /* Third-Party */,
 				08FB77AFFE84173DC02AAC07 /* Source */,
 				089C167CFE841241C02AAC07 /* Resources */,
 				089C1671FE841209C02AAC07 /* External Frameworks and Libraries */,
@@ -130,6 +117,7 @@
 				8D57630F048677EA00EA77CD /* Resources */,
 				8D576311048677EA00EA77CD /* Sources */,
 				8D576313048677EA00EA77CD /* Frameworks */,
+				698210201CC62DD000504BBF /* ShellScript */,
 			);
 			buildRules = (
 			);
@@ -146,7 +134,7 @@
 		089C1669FE841209C02AAC07 /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0720;
+				LastUpgradeCheck = 0730;
 			};
 			buildConfigurationList = 2CA326220896AD4900168862 /* Build configuration list for PBXProject "QuickLookStephen" */;
 			compatibilityVersion = "Xcode 3.2";
@@ -175,6 +163,22 @@
 		};
 /* End PBXResourcesBuildPhase section */
 
+/* Begin PBXShellScriptBuildPhase section */
+		698210201CC62DD000504BBF /* ShellScript */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "qlmanage -r";
+		};
+/* End PBXShellScriptBuildPhase section */
+
 /* Begin PBXSourcesBuildPhase section */
 		8D576311048677EA00EA77CD /* Sources */ = {
 			isa = PBXSourcesBuildPhase;
@@ -184,7 +188,6 @@
 				2C05A19C06CAA52B00D84F6F /* GeneratePreviewForURL.m in Sources */,
 				61E3BCFB0870B4F2002186A0 /* GenerateThumbnailForURL.m in Sources */,
 				0107ABFF15C76F2900C65F1A /* QLSFileAttributes.m in Sources */,
-				0149EB3B15F2E8E4003AB298 /* RegexKitLite.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

src/MacVim/qlstephen/RegexKitLite.h

@@ -1,295 +0,0 @@
-//
-//  RegexKitLite.h
-//  http://regexkit.sourceforge.net/
-//  Licensed under the terms of the BSD License, as specified below.
-//
-
-/*
- Copyright (c) 2008-2010, John Engelhart
- 
- All rights reserved.
- 
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
- 
- * Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 
- * Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- 
- * Neither the name of the Zang Industries nor the names of its
- contributors may be used to endorse or promote products derived from
- this software without specific prior written permission.
- 
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#ifdef    __OBJC__
-#import <Foundation/NSArray.h>
-#import <Foundation/NSError.h>
-#import <Foundation/NSObjCRuntime.h>
-#import <Foundation/NSRange.h>
-#import <Foundation/NSString.h>
-#endif // __OBJC__
-
-#include <limits.h>
-#include <stdint.h>
-#include <sys/types.h>
-#include <TargetConditionals.h>
-#include <AvailabilityMacros.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-  
-#ifndef   REGEXKITLITE_VERSION_DEFINED
-#define   REGEXKITLITE_VERSION_DEFINED
-
-#define _RKL__STRINGIFY(b)       #b
-#define _RKL_STRINGIFY(a)        _RKL__STRINGIFY(a)
-#define _RKL_JOIN_VERSION(a,b)   _RKL_STRINGIFY(a##.##b)
-#define _RKL_VERSION_STRING(a,b) _RKL_JOIN_VERSION(a,b)
-
-#define REGEXKITLITE_VERSION_MAJOR 4
-#define REGEXKITLITE_VERSION_MINOR 0
-
-#define REGEXKITLITE_VERSION_CSTRING   _RKL_VERSION_STRING(REGEXKITLITE_VERSION_MAJOR, REGEXKITLITE_VERSION_MINOR)
-#define REGEXKITLITE_VERSION_NSSTRING  @REGEXKITLITE_VERSION_CSTRING
-
-#endif // REGEXKITLITE_VERSION_DEFINED
-
-#if !defined(RKL_BLOCKS) && defined(NS_BLOCKS_AVAILABLE) && (NS_BLOCKS_AVAILABLE == 1)
-#define RKL_BLOCKS 1
-#endif
-  
-#if       defined(RKL_BLOCKS) && (RKL_BLOCKS == 1)
-#define _RKL_BLOCKS_ENABLED 1
-#endif // defined(RKL_BLOCKS) && (RKL_BLOCKS == 1)
-
-#if       defined(_RKL_BLOCKS_ENABLED) && !defined(__BLOCKS__)
-#warning RegexKitLite support for Blocks is enabled, but __BLOCKS__ is not defined.  This compiler may not support Blocks, in which case the behavior is undefined.  This will probably cause numerous compiler errors.
-#endif // defined(_RKL_BLOCKS_ENABLED) && !defined(__BLOCKS__)
-
-// For Mac OS X < 10.5.
-#ifndef   NSINTEGER_DEFINED
-#define   NSINTEGER_DEFINED
-#if       defined(__LP64__) || defined(NS_BUILD_32_LIKE_64)
-typedef long           NSInteger;
-typedef unsigned long  NSUInteger;
-#define NSIntegerMin   LONG_MIN
-#define NSIntegerMax   LONG_MAX
-#define NSUIntegerMax  ULONG_MAX
-#else  // defined(__LP64__) || defined(NS_BUILD_32_LIKE_64)
-typedef int            NSInteger;
-typedef unsigned int   NSUInteger;
-#define NSIntegerMin   INT_MIN
-#define NSIntegerMax   INT_MAX
-#define NSUIntegerMax  UINT_MAX
-#endif // defined(__LP64__) || defined(NS_BUILD_32_LIKE_64)
-#endif // NSINTEGER_DEFINED
-
-#ifndef   RKLREGEXOPTIONS_DEFINED
-#define   RKLREGEXOPTIONS_DEFINED
-
-// These must be identical to their ICU regex counterparts. See http://www.icu-project.org/userguide/regexp.html
-enum {
-  RKLNoOptions             = 0,
-  RKLCaseless              = 2,
-  RKLComments              = 4,
-  RKLDotAll                = 32,
-  RKLMultiline             = 8,
-  RKLUnicodeWordBoundaries = 256
-};
-typedef uint32_t RKLRegexOptions; // This must be identical to the ICU 'flags' argument type.
-
-#endif // RKLREGEXOPTIONS_DEFINED
-
-#ifndef   RKLREGEXENUMERATIONOPTIONS_DEFINED
-#define   RKLREGEXENUMERATIONOPTIONS_DEFINED
-
-enum {
-  RKLRegexEnumerationNoOptions                               = 0UL,
-  RKLRegexEnumerationCapturedStringsNotRequired              = 1UL << 9,
-  RKLRegexEnumerationReleaseStringReturnedByReplacementBlock = 1UL << 10,
-  RKLRegexEnumerationFastCapturedStringsXXX                  = 1UL << 11,
-};
-typedef NSUInteger RKLRegexEnumerationOptions;
-  
-#endif // RKLREGEXENUMERATIONOPTIONS_DEFINED
-
-#ifndef _REGEXKITLITE_H_
-#define _REGEXKITLITE_H_
-
-#if defined(__GNUC__) && (__GNUC__ >= 4) && defined(__APPLE_CC__) && (__APPLE_CC__ >= 5465)
-#define RKL_DEPRECATED_ATTRIBUTE __attribute__((deprecated))
-#else
-#define RKL_DEPRECATED_ATTRIBUTE
-#endif
-
-#if       defined(NS_REQUIRES_NIL_TERMINATION)
-#define RKL_REQUIRES_NIL_TERMINATION NS_REQUIRES_NIL_TERMINATION
-#else  // defined(NS_REQUIRES_NIL_TERMINATION)
-#define RKL_REQUIRES_NIL_TERMINATION
-#endif // defined(NS_REQUIRES_NIL_TERMINATION)
-  
-// This requires a few levels of rewriting to get the desired results.
-#define _RKL_CONCAT_2(c,d) c ## d
-#define _RKL_CONCAT(a,b) _RKL_CONCAT_2(a,b)
-  
-#ifdef    RKL_PREPEND_TO_METHODS
-#define RKL_METHOD_PREPEND(x) _RKL_CONCAT(RKL_PREPEND_TO_METHODS, x)
-#else  // RKL_PREPEND_TO_METHODS
-#define RKL_METHOD_PREPEND(x) x
-#endif // RKL_PREPEND_TO_METHODS
-  
-// If it looks like low memory notifications might be available, add code to register and respond to them.
-// This is (should be) harmless if it turns out that this isn't the case, since the notification that we register for,
-// UIApplicationDidReceiveMemoryWarningNotification, is dynamically looked up via dlsym().
-#if ((defined(TARGET_OS_EMBEDDED) && (TARGET_OS_EMBEDDED != 0)) || (defined(TARGET_OS_IPHONE) && (TARGET_OS_IPHONE != 0))) && (!defined(RKL_REGISTER_FOR_IPHONE_LOWMEM_NOTIFICATIONS) || (RKL_REGISTER_FOR_IPHONE_LOWMEM_NOTIFICATIONS != 0))
-#define RKL_REGISTER_FOR_IPHONE_LOWMEM_NOTIFICATIONS 1
-#endif
-
-#ifdef __OBJC__
-
-// NSException exception name.
-extern NSString * const RKLICURegexException;
-
-// NSError error domains and user info keys.
-extern NSString * const RKLICURegexErrorDomain;
-
-extern NSString * const RKLICURegexEnumerationOptionsErrorKey;
-extern NSString * const RKLICURegexErrorCodeErrorKey;
-extern NSString * const RKLICURegexErrorNameErrorKey;
-extern NSString * const RKLICURegexLineErrorKey;
-extern NSString * const RKLICURegexOffsetErrorKey;
-extern NSString * const RKLICURegexPreContextErrorKey;
-extern NSString * const RKLICURegexPostContextErrorKey;
-extern NSString * const RKLICURegexRegexErrorKey;
-extern NSString * const RKLICURegexRegexOptionsErrorKey;
-extern NSString * const RKLICURegexReplacedCountErrorKey;
-extern NSString * const RKLICURegexReplacedStringErrorKey;
-extern NSString * const RKLICURegexReplacementStringErrorKey;
-extern NSString * const RKLICURegexSubjectRangeErrorKey;
-extern NSString * const RKLICURegexSubjectStringErrorKey;
-  
-@interface NSString (RegexKitLiteAdditions)
-
-+ (void)RKL_METHOD_PREPEND(clearStringCache);
-
-// Although these are marked as deprecated, a bug in GCC prevents a warning from being issues for + class methods.  Filed bug with Apple, #6736857.
-+ (NSInteger)RKL_METHOD_PREPEND(captureCountForRegex):(NSString *)regex RKL_DEPRECATED_ATTRIBUTE;
-+ (NSInteger)RKL_METHOD_PREPEND(captureCountForRegex):(NSString *)regex options:(RKLRegexOptions)options error:(NSError **)error RKL_DEPRECATED_ATTRIBUTE;
-
-- (NSArray *)RKL_METHOD_PREPEND(componentsSeparatedByRegex):(NSString *)regex;
-- (NSArray *)RKL_METHOD_PREPEND(componentsSeparatedByRegex):(NSString *)regex range:(NSRange)range;
-- (NSArray *)RKL_METHOD_PREPEND(componentsSeparatedByRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range error:(NSError **)error;
-
-- (BOOL)RKL_METHOD_PREPEND(isMatchedByRegex):(NSString *)regex;
-- (BOOL)RKL_METHOD_PREPEND(isMatchedByRegex):(NSString *)regex inRange:(NSRange)range;
-- (BOOL)RKL_METHOD_PREPEND(isMatchedByRegex):(NSString *)regex options:(RKLRegexOptions)options inRange:(NSRange)range error:(NSError **)error;
-
-- (NSRange)RKL_METHOD_PREPEND(rangeOfRegex):(NSString *)regex;
-- (NSRange)RKL_METHOD_PREPEND(rangeOfRegex):(NSString *)regex capture:(NSInteger)capture;
-- (NSRange)RKL_METHOD_PREPEND(rangeOfRegex):(NSString *)regex inRange:(NSRange)range;
-- (NSRange)RKL_METHOD_PREPEND(rangeOfRegex):(NSString *)regex options:(RKLRegexOptions)options inRange:(NSRange)range capture:(NSInteger)capture error:(NSError **)error;
-
-- (NSString *)RKL_METHOD_PREPEND(stringByMatching):(NSString *)regex;
-- (NSString *)RKL_METHOD_PREPEND(stringByMatching):(NSString *)regex capture:(NSInteger)capture;
-- (NSString *)RKL_METHOD_PREPEND(stringByMatching):(NSString *)regex inRange:(NSRange)range;
-- (NSString *)RKL_METHOD_PREPEND(stringByMatching):(NSString *)regex options:(RKLRegexOptions)options inRange:(NSRange)range capture:(NSInteger)capture error:(NSError **)error;
-
-- (NSString *)RKL_METHOD_PREPEND(stringByReplacingOccurrencesOfRegex):(NSString *)regex withString:(NSString *)replacement;
-- (NSString *)RKL_METHOD_PREPEND(stringByReplacingOccurrencesOfRegex):(NSString *)regex withString:(NSString *)replacement range:(NSRange)searchRange;
-- (NSString *)RKL_METHOD_PREPEND(stringByReplacingOccurrencesOfRegex):(NSString *)regex withString:(NSString *)replacement options:(RKLRegexOptions)options range:(NSRange)searchRange error:(NSError **)error;
-
-  //// >= 3.0
-
-- (NSInteger)RKL_METHOD_PREPEND(captureCount);
-- (NSInteger)RKL_METHOD_PREPEND(captureCountWithOptions):(RKLRegexOptions)options error:(NSError **)error;
-
-- (BOOL)RKL_METHOD_PREPEND(isRegexValid);
-- (BOOL)RKL_METHOD_PREPEND(isRegexValidWithOptions):(RKLRegexOptions)options error:(NSError **)error;
-
-- (void)RKL_METHOD_PREPEND(flushCachedRegexData);
-
-- (NSArray *)RKL_METHOD_PREPEND(componentsMatchedByRegex):(NSString *)regex;
-- (NSArray *)RKL_METHOD_PREPEND(componentsMatchedByRegex):(NSString *)regex capture:(NSInteger)capture;
-- (NSArray *)RKL_METHOD_PREPEND(componentsMatchedByRegex):(NSString *)regex range:(NSRange)range;
-- (NSArray *)RKL_METHOD_PREPEND(componentsMatchedByRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range capture:(NSInteger)capture error:(NSError **)error;
-
-
-- (NSArray *)RKL_METHOD_PREPEND(captureComponentsMatchedByRegex):(NSString *)regex;
-- (NSArray *)RKL_METHOD_PREPEND(captureComponentsMatchedByRegex):(NSString *)regex range:(NSRange)range;
-- (NSArray *)RKL_METHOD_PREPEND(captureComponentsMatchedByRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range error:(NSError **)error;
-
-- (NSArray *)RKL_METHOD_PREPEND(arrayOfCaptureComponentsMatchedByRegex):(NSString *)regex;
-- (NSArray *)RKL_METHOD_PREPEND(arrayOfCaptureComponentsMatchedByRegex):(NSString *)regex range:(NSRange)range;
-- (NSArray *)RKL_METHOD_PREPEND(arrayOfCaptureComponentsMatchedByRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range error:(NSError **)error;
-
-  //// >= 4.0
-
-- (NSArray *)RKL_METHOD_PREPEND(arrayOfDictionariesByMatchingRegex):(NSString *)regex withKeysAndCaptures:(id)firstKey, ... RKL_REQUIRES_NIL_TERMINATION;
-- (NSArray *)RKL_METHOD_PREPEND(arrayOfDictionariesByMatchingRegex):(NSString *)regex range:(NSRange)range withKeysAndCaptures:(id)firstKey, ... RKL_REQUIRES_NIL_TERMINATION;
-- (NSArray *)RKL_METHOD_PREPEND(arrayOfDictionariesByMatchingRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range error:(NSError **)error withKeysAndCaptures:(id)firstKey, ... RKL_REQUIRES_NIL_TERMINATION;
-- (NSArray *)RKL_METHOD_PREPEND(arrayOfDictionariesByMatchingRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range error:(NSError **)error withFirstKey:(id)firstKey arguments:(va_list)varArgsList;
-
-- (NSArray *)RKL_METHOD_PREPEND(arrayOfDictionariesByMatchingRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range error:(NSError **)error withKeys:(id *)keys forCaptures:(int *)captures count:(NSUInteger)count;
-
-- (NSDictionary *)RKL_METHOD_PREPEND(dictionaryByMatchingRegex):(NSString *)regex withKeysAndCaptures:(id)firstKey, ... RKL_REQUIRES_NIL_TERMINATION;
-- (NSDictionary *)RKL_METHOD_PREPEND(dictionaryByMatchingRegex):(NSString *)regex range:(NSRange)range withKeysAndCaptures:(id)firstKey, ... RKL_REQUIRES_NIL_TERMINATION;
-- (NSDictionary *)RKL_METHOD_PREPEND(dictionaryByMatchingRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range error:(NSError **)error withKeysAndCaptures:(id)firstKey, ... RKL_REQUIRES_NIL_TERMINATION;
-- (NSDictionary *)RKL_METHOD_PREPEND(dictionaryByMatchingRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range error:(NSError **)error withFirstKey:(id)firstKey arguments:(va_list)varArgsList;
-
-- (NSDictionary *)RKL_METHOD_PREPEND(dictionaryByMatchingRegex):(NSString *)regex options:(RKLRegexOptions)options range:(NSRange)range error:(NSError **)error withKeys:(id *)keys forCaptures:(int *)captures count:(NSUInteger)count;
-
-#ifdef    _RKL_BLOCKS_ENABLED
-
-- (BOOL)RKL_METHOD_PREPEND(enumerateStringsMatchedByRegex):(NSString *)regex usingBlock:(void (^)(NSInteger captureCount, NSString * const capturedStrings[captureCount], const NSRange capturedRanges[captureCount], volatile BOOL * const stop))block;
-- (BOOL)RKL_METHOD_PREPEND(enumerateStringsMatchedByRegex):(NSString *)regex options:(RKLRegexOptions)options inRange:(NSRange)range error:(NSError **)error enumerationOptions:(RKLRegexEnumerationOptions)enumerationOptions usingBlock:(void (^)(NSInteger captureCount, NSString * const capturedStrings[captureCount], const NSRange capturedRanges[captureCount], volatile BOOL * const stop))block;
-
-- (BOOL)RKL_METHOD_PREPEND(enumerateStringsSeparatedByRegex):(NSString *)regex usingBlock:(void (^)(NSInteger captureCount, NSString * const capturedStrings[captureCount], const NSRange capturedRanges[captureCount], volatile BOOL * const stop))block;
-- (BOOL)RKL_METHOD_PREPEND(enumerateStringsSeparatedByRegex):(NSString *)regex options:(RKLRegexOptions)options inRange:(NSRange)range error:(NSError **)error enumerationOptions:(RKLRegexEnumerationOptions)enumerationOptions usingBlock:(void (^)(NSInteger captureCount, NSString * const capturedStrings[captureCount], const NSRange capturedRanges[captureCount], volatile BOOL * const stop))block;
-
-- (NSString *)RKL_METHOD_PREPEND(stringByReplacingOccurrencesOfRegex):(NSString *)regex usingBlock:(NSString *(^)(NSInteger captureCount, NSString * const capturedStrings[captureCount], const NSRange capturedRanges[captureCount], volatile BOOL * const stop))block;
-- (NSString *)RKL_METHOD_PREPEND(stringByReplacingOccurrencesOfRegex):(NSString *)regex options:(RKLRegexOptions)options inRange:(NSRange)range error:(NSError **)error enumerationOptions:(RKLRegexEnumerationOptions)enumerationOptions usingBlock:(NSString *(^)(NSInteger captureCount, NSString * const capturedStrings[captureCount], const NSRange capturedRanges[captureCount], volatile BOOL * const stop))block;
-
-#endif // _RKL_BLOCKS_ENABLED
-
-@end
-
-@interface NSMutableString (RegexKitLiteAdditions)
-
-- (NSInteger)RKL_METHOD_PREPEND(replaceOccurrencesOfRegex):(NSString *)regex withString:(NSString *)replacement;
-- (NSInteger)RKL_METHOD_PREPEND(replaceOccurrencesOfRegex):(NSString *)regex withString:(NSString *)replacement range:(NSRange)searchRange;
-- (NSInteger)RKL_METHOD_PREPEND(replaceOccurrencesOfRegex):(NSString *)regex withString:(NSString *)replacement options:(RKLRegexOptions)options range:(NSRange)searchRange error:(NSError **)error;
-
-  //// >= 4.0
-
-#ifdef    _RKL_BLOCKS_ENABLED
-
-- (NSInteger)RKL_METHOD_PREPEND(replaceOccurrencesOfRegex):(NSString *)regex usingBlock:(NSString *(^)(NSInteger captureCount, NSString * const capturedStrings[captureCount], const NSRange capturedRanges[captureCount], volatile BOOL * const stop))block;
-- (NSInteger)RKL_METHOD_PREPEND(replaceOccurrencesOfRegex):(NSString *)regex options:(RKLRegexOptions)options inRange:(NSRange)range error:(NSError **)error enumerationOptions:(RKLRegexEnumerationOptions)enumerationOptions usingBlock:(NSString *(^)(NSInteger captureCount, NSString * const capturedStrings[captureCount], const NSRange capturedRanges[captureCount], volatile BOOL * const stop))block;
-
-#endif // _RKL_BLOCKS_ENABLED
-
-@end
-
-#endif // __OBJC__
-
-#endif // _REGEXKITLITE_H_
-
-#ifdef __cplusplus
-}  // extern "C"
-#endif

src/Make_mvc.mak

@@ -1,7 +1,7 @@
-# Makefile for Vim on Win32 (Windows NT/2000/XP/2003 and Windows 95/98/Me)
-# and Win64, using the Microsoft Visual C++ compilers. Known to work with
-# VC5, VC6 (VS98), VC7.0 (VS2002), VC7.1 (VS2003), VC8 (VS2005),
-# VC9 (VS2008), VC10 (VS2010) and VC11 (VS2012)
+# Makefile for Vim on Win32 (Windows XP/2003/Vista/7/8/10) and Win64,
+# using the Microsoft Visual C++ compilers. Known to work with VC5, VC6 (VS98),
+# VC7.0 (VS2002), VC7.1 (VS2003), VC8 (VS2005), VC9 (VS2008), VC10 (VS2010),
+# VC11 (VS2012), VC12 (VS2013) and VC14 (VS2015)
 #
 # To build using other Windows compilers, see INSTALLpc.txt
 #
@@ -119,7 +119,7 @@
 #	  yes:   Write a normal mapfile.
 #	  lines: Write a mapfile with line numbers (only for VC6 and later)
 #
-#	Static Code Analysis: ANALYZE=yes (works with VS2012 only)
+#	Static Code Analysis: ANALYZE=yes (works with VS2012 or later)
 #
 # You can combine any of these interfaces
 #
@@ -162,9 +162,9 @@
 # you can set DEFINES on the command line, e.g.,
 #	nmake -f Make_mvc.mvc "DEFINES=-DEMACS_TAGS"
 
-# Build on both Windows NT/XP and Windows 9x
+# Build on Windows NT/XP
 
-TARGETOS = BOTH
+TARGETOS = WINNT
 
 # Select one of eight object code directories, depends on GUI, OLE, DEBUG and
 # interfaces.
@@ -436,13 +436,7 @@ CFLAGS = -c /W3 /nologo $(CVARS) -I. -Iproto -DHAVE_PATHDEF -DWIN32 \
 #>>>>> end of choices
 ###########################################################################
 
-!ifdef OS
-OS_TYPE	= winnt
 DEL_TREE = rmdir /s /q
-!else
-OS_TYPE	= win95
-DEL_TREE = deltree /y
-!endif
 
 INTDIR=$(OBJDIR)
 OUTDIR=$(OBJDIR)

src/Makefile

@@ -2064,7 +2064,7 @@ test1 \
 	test40 test41 test42 test43 test44 test45 test48 test49 \
 	test50 test51 test52 test53 test54 test55 test56 test57 test58 test59 \
 	test60 test64 test65 test66 test67 test68 test69 \
-	test70 test72 test73 test74 test75 test76 test77 test78 test79 \
+	test70 test72 test73 test74 test75 test77 test78 test79 \
 	test80 test82 test83 test84 test85 test86 test87 test88 test89 \
 	test90 test91 test92 test93 test94 test95 test97 test98 test99 \
 	test100 test101 test103 test104 test107 test108:
@@ -2098,6 +2098,7 @@ test_arglist \
 	test_farsi \
 	test_feedkeys \
 	test_file_perm \
+	test_fileformat \
 	test_filter_cmd \
 	test_filter_map \
 	test_fnameescape \

src/auto/configure

@@ -12122,7 +12122,7 @@ for ac_func in bcmp fchdir fchown fsync getcwd getpseudotty \
 	getpwent getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \
 	memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \
 	setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
-	sigvec strcasecmp strerror strftime stricmp strncasecmp \
+	sigprocmask sigvec strcasecmp strerror strftime stricmp strncasecmp \
 	strnicmp strpbrk strtol tgetent towlower towupper iswupper \
 	usleep utime utimes
 do :

src/channel.c

@@ -55,7 +55,7 @@
 #endif
 
 #ifndef FEAT_GUI_MACVIM
-static void channel_read(channel_T *channel, int part, char *func);
+static void channel_read(channel_T *channel, ch_part_T part, char *func);
 #endif
 
 /* Whether a redraw is needed for appending a line to a buffer. */
@@ -311,7 +311,7 @@ static int next_ch_id = 0;
     channel_T *
 add_channel(void)
 {
-    int		part;
+    ch_part_T	part;
     channel_T	*channel = (channel_T *)alloc_clear((int)sizeof(channel_T));
 
     if (channel == NULL)
@@ -320,7 +320,7 @@ add_channel(void)
     channel->ch_id = next_ch_id++;
     ch_log(channel, "Created channel");
 
-    for (part = PART_SOCK; part <= PART_IN; ++part)
+    for (part = PART_SOCK; part < PART_COUNT; ++part)
     {
 	channel->ch_part[part].ch_fd = INVALID_FD;
 #ifdef FEAT_GUI_X11
@@ -426,9 +426,7 @@ channel_free(channel_T *channel)
     if (!in_free_unref_items)
     {
 	if (safe_to_invoke_callback == 0)
-	{
 	    channel->ch_to_be_freed = TRUE;
-	}
 	else
 	{
 	    channel_free_contents(channel);
@@ -516,7 +514,7 @@ free_unused_channels(int copyID, int mask)
 channel_read_fd(int fd)
 {
     channel_T	*channel;
-    int		part;
+    ch_part_T	part;
 
     channel = channel_fd2channel(fd, &part);
     if (channel == NULL)
@@ -562,7 +560,7 @@ messageFromServer(gpointer clientData,
 #endif
 
     static void
-channel_gui_register_one(channel_T *channel, int part)
+channel_gui_register_one(channel_T *channel, ch_part_T part)
 {
     if (!CH_HAS_GUI)
 	return;
@@ -640,7 +638,7 @@ channel_gui_register_all(void)
 }
 
     static void
-channel_gui_unregister_one(channel_T *channel, int part)
+channel_gui_unregister_one(channel_T *channel, ch_part_T part)
 {
 # ifdef FEAT_GUI_X11
     if (channel->ch_part[part].ch_inputHandler != (XtInputId)NULL)
@@ -674,7 +672,7 @@ channel_gui_unregister_one(channel_T *channel, int part)
     static void
 channel_gui_unregister(channel_T *channel)
 {
-    int	    part;
+    ch_part_T	part;
 
     for (part = PART_SOCK; part < PART_IN; ++part)
 	channel_gui_unregister_one(channel, part);
@@ -949,6 +947,7 @@ channel_open(
     channel->ch_nb_close_cb = nb_close_cb;
     channel->ch_hostname = (char *)vim_strsave((char_u *)hostname);
     channel->ch_port = port_in;
+    channel->ch_to_be_closed |= (1 << PART_SOCK);
 
 #ifdef FEAT_GUI
     channel_gui_register_one(channel, PART_SOCK);
@@ -1019,12 +1018,19 @@ theend:
 }
 
     static void
-may_close_part(sock_T *fd)
+ch_close_part(channel_T *channel, ch_part_T part)
 {
+    sock_T *fd = &channel->ch_part[part].ch_fd;
+
     if (*fd != INVALID_FD)
     {
-	fd_close(*fd);
+	if (part == PART_SOCK)
+	    sock_close(*fd);
+	else
+	    fd_close(*fd);
 	*fd = INVALID_FD;
+
+	channel->ch_to_be_closed &= ~(1 << part);
     }
 }
 
@@ -1033,7 +1039,7 @@ channel_set_pipes(channel_T *channel, sock_T in, sock_T out, sock_T err)
 {
     if (in != INVALID_FD)
     {
-	may_close_part(&channel->CH_IN_FD);
+	ch_close_part(channel, PART_IN);
 	channel->CH_IN_FD = in;
     }
     if (out != INVALID_FD)
@@ -1041,8 +1047,9 @@ channel_set_pipes(channel_T *channel, sock_T in, sock_T out, sock_T err)
 # if defined(FEAT_GUI)
 	channel_gui_unregister_one(channel, PART_OUT);
 # endif
-	may_close_part(&channel->CH_OUT_FD);
+	ch_close_part(channel, PART_OUT);
 	channel->CH_OUT_FD = out;
+	channel->ch_to_be_closed |= (1 << PART_OUT);
 # if defined(FEAT_GUI)
 	channel_gui_register_one(channel, PART_OUT);
 # endif
@@ -1052,8 +1059,9 @@ channel_set_pipes(channel_T *channel, sock_T in, sock_T out, sock_T err)
 # if defined(FEAT_GUI)
 	channel_gui_unregister_one(channel, PART_ERR);
 # endif
-	may_close_part(&channel->CH_ERR_FD);
+	ch_close_part(channel, PART_ERR);
 	channel->CH_ERR_FD = err;
+	channel->ch_to_be_closed |= (1 << PART_ERR);
 # if defined(FEAT_GUI)
 	channel_gui_register_one(channel, PART_ERR);
 # endif
@@ -1172,10 +1180,10 @@ set_callback(
     void
 channel_set_options(channel_T *channel, jobopt_T *opt)
 {
-    int		part;
+    ch_part_T	part;
 
     if (opt->jo_set & JO_MODE)
-	for (part = PART_SOCK; part <= PART_IN; ++part)
+	for (part = PART_SOCK; part < PART_COUNT; ++part)
 	    channel->ch_part[part].ch_mode = opt->jo_mode;
     if (opt->jo_set & JO_IN_MODE)
 	channel->ch_part[PART_IN].ch_mode = opt->jo_in_mode;
@@ -1185,7 +1193,7 @@ channel_set_options(channel_T *channel, jobopt_T *opt)
 	channel->ch_part[PART_ERR].ch_mode = opt->jo_err_mode;
 
     if (opt->jo_set & JO_TIMEOUT)
-	for (part = PART_SOCK; part <= PART_IN; ++part)
+	for (part = PART_SOCK; part < PART_COUNT; ++part)
 	    channel->ch_part[part].ch_timeout = opt->jo_timeout;
     if (opt->jo_set & JO_OUT_TIMEOUT)
 	channel->ch_part[PART_OUT].ch_timeout = opt->jo_out_timeout;
@@ -1303,7 +1311,7 @@ channel_set_options(channel_T *channel, jobopt_T *opt)
     void
 channel_set_req_callback(
 	channel_T   *channel,
-	int	    part,
+	ch_part_T   part,
 	char_u	    *callback,
 	partial_T   *partial,
 	int	    id)
@@ -1469,7 +1477,7 @@ channel_write_in(channel_T *channel)
 	ch_log(channel, "Finished writing all lines to channel");
 
 	/* Close the pipe/socket, so that the other side gets EOF. */
-	may_close_part(&channel->CH_IN_FD);
+	ch_close_part(channel, PART_IN);
     }
     else
 	ch_logn(channel, "Still %d more lines to write",
@@ -1483,10 +1491,10 @@ channel_write_in(channel_T *channel)
 channel_buffer_free(buf_T *buf)
 {
     channel_T	*channel;
-    int		part;
+    ch_part_T	part;
 
     for (channel = first_channel; channel != NULL; channel = channel->ch_next)
-	for (part = PART_SOCK; part <= PART_IN; ++part)
+	for (part = PART_SOCK; part < PART_COUNT; ++part)
 	{
 	    chanpart_T  *ch_part = &channel->ch_part[part];
 
@@ -1595,7 +1603,7 @@ invoke_callback(channel_T *channel, char_u *callback, partial_T *partial,
  * Returns NULL if there is nothing.
  */
     readq_T *
-channel_peek(channel_T *channel, int part)
+channel_peek(channel_T *channel, ch_part_T part)
 {
     readq_T *head = &channel->ch_part[part].ch_head;
 
@@ -1625,7 +1633,7 @@ channel_first_nl(readq_T *node)
  * Returns NULL if there is nothing.
  */
     char_u *
-channel_get(channel_T *channel, int part)
+channel_get(channel_T *channel, ch_part_T part)
 {
     readq_T *head = &channel->ch_part[part].ch_head;
     readq_T *node = head->rq_next;
@@ -1649,7 +1657,7 @@ channel_get(channel_T *channel, int part)
  * Replaces NUL bytes with NL.
  */
     static char_u *
-channel_get_all(channel_T *channel, int part)
+channel_get_all(channel_T *channel, ch_part_T part)
 {
     readq_T *head = &channel->ch_part[part].ch_head;
     readq_T *node = head->rq_next;
@@ -1698,7 +1706,7 @@ channel_get_all(channel_T *channel, int part)
  * Caller must check these bytes are available.
  */
     void
-channel_consume(channel_T *channel, int part, int len)
+channel_consume(channel_T *channel, ch_part_T part, int len)
 {
     readq_T *head = &channel->ch_part[part].ch_head;
     readq_T *node = head->rq_next;
@@ -1714,7 +1722,7 @@ channel_consume(channel_T *channel, int part, int len)
  * When "want_nl" is TRUE collapse more buffers until a NL is found.
  */
     int
-channel_collapse(channel_T *channel, int part, int want_nl)
+channel_collapse(channel_T *channel, ch_part_T part, int want_nl)
 {
     readq_T *head = &channel->ch_part[part].ch_head;
     readq_T *node = head->rq_next;
@@ -1774,7 +1782,7 @@ channel_collapse(channel_T *channel, int part, int want_nl)
  * Returns OK or FAIL.
  */
     static int
-channel_save(channel_T *channel, int part, char_u *buf, int len,
+channel_save(channel_T *channel, ch_part_T part, char_u *buf, int len,
 						      int prepend, char *lead)
 {
     readq_T *node;
@@ -1849,7 +1857,7 @@ channel_save(channel_T *channel, int part, char_u *buf, int len,
 channel_fill(js_read_T *reader)
 {
     channel_T	*channel = (channel_T *)reader->js_cookie;
-    int		part = reader->js_cookie_arg;
+    ch_part_T	part = reader->js_cookie_arg;
     char_u	*next = channel_get(channel, part);
     int		unused;
     int		len;
@@ -1887,7 +1895,7 @@ channel_fill(js_read_T *reader)
  * Return TRUE if there is more to read.
  */
     static int
-channel_parse_json(channel_T *channel, int part)
+channel_parse_json(channel_T *channel, ch_part_T part)
 {
     js_read_T	reader;
     typval_T	listtv;
@@ -2067,7 +2075,7 @@ remove_json_node(jsonq_T *head, jsonq_T *node)
  * Return FAIL otherwise.
  */
     static int
-channel_get_json(channel_T *channel, int part, int id, typval_T **rettv)
+channel_get_json(channel_T *channel, ch_part_T part, int id, typval_T **rettv)
 {
     jsonq_T   *head = &channel->ch_part[part].ch_json_head;
     jsonq_T   *item = head->jq_next;
@@ -2101,7 +2109,7 @@ channel_get_json(channel_T *channel, int part, int id, typval_T **rettv)
  * "argv[1]" etc. have further arguments, type is VAR_UNKNOWN if missing.
  */
     static void
-channel_exe_cmd(channel_T *channel, int part, typval_T *argv)
+channel_exe_cmd(channel_T *channel, ch_part_T part, typval_T *argv)
 {
     char_u  *cmd = argv[0].vval.v_string;
     char_u  *arg;
@@ -2258,7 +2266,7 @@ invoke_one_time_callback(
 }
 
     static void
-append_to_buffer(buf_T *buffer, char_u *msg, channel_T *channel, int part)
+append_to_buffer(buf_T *buffer, char_u *msg, channel_T *channel, ch_part_T part)
 {
     buf_T	*save_curbuf = curbuf;
     linenr_T    lnum = buffer->b_ml.ml_line_count;
@@ -2353,7 +2361,7 @@ append_to_buffer(buf_T *buffer, char_u *msg, channel_T *channel, int part)
 }
 
     static void
-drop_messages(channel_T *channel, int part)
+drop_messages(channel_T *channel, ch_part_T part)
 {
     char_u *msg;
 
@@ -2370,14 +2378,15 @@ drop_messages(channel_T *channel, int part)
  * Return TRUE when a message was handled, there might be another one.
  */
     static int
-may_invoke_callback(channel_T *channel, int part)
+may_invoke_callback(channel_T *channel, ch_part_T part)
 {
     char_u	*msg = NULL;
     typval_T	*listtv = NULL;
     typval_T	argv[CH_JSON_MAX_ARGS];
     int		seq_nr = -1;
-    ch_mode_T	ch_mode = channel->ch_part[part].ch_mode;
-    cbq_T	*cbhead = &channel->ch_part[part].ch_cb_head;
+    chanpart_T	*ch_part = &channel->ch_part[part];
+    ch_mode_T	ch_mode = ch_part->ch_mode;
+    cbq_T	*cbhead = &ch_part->ch_cb_head;
     cbq_T	*cbitem;
     char_u	*callback = NULL;
     partial_T	*partial = NULL;
@@ -2397,10 +2406,10 @@ may_invoke_callback(channel_T *channel, int part)
 	callback = cbitem->cq_callback;
 	partial = cbitem->cq_partial;
     }
-    else if (channel->ch_part[part].ch_callback != NULL)
+    else if (ch_part->ch_callback != NULL)
     {
-	callback = channel->ch_part[part].ch_callback;
-	partial = channel->ch_part[part].ch_partial;
+	callback = ch_part->ch_callback;
+	partial = ch_part->ch_partial;
     }
     else
     {
@@ -2408,11 +2417,11 @@ may_invoke_callback(channel_T *channel, int part)
 	partial = channel->ch_partial;
     }
 
-    buffer = channel->ch_part[part].ch_bufref.br_buf;
-    if (buffer != NULL && !bufref_valid(&channel->ch_part[part].ch_bufref))
+    buffer = ch_part->ch_bufref.br_buf;
+    if (buffer != NULL && !bufref_valid(&ch_part->ch_bufref))
     {
 	/* buffer was wiped out */
-	channel->ch_part[part].ch_bufref.br_buf = NULL;
+	ch_part->ch_bufref.br_buf = NULL;
 	buffer = NULL;
     }
 
@@ -2473,7 +2482,7 @@ may_invoke_callback(channel_T *channel, int part)
 
 	if (ch_mode == MODE_NL)
 	{
-	    char_u  *nl;
+	    char_u  *nl = NULL;
 	    char_u  *buf;
 	    readq_T *node;
 
@@ -2486,10 +2495,25 @@ may_invoke_callback(channel_T *channel, int part)
 		if (nl != NULL)
 		    break;
 		if (channel_collapse(channel, part, TRUE) == FAIL)
+		{
+		    if (ch_part->ch_fd == INVALID_FD && node->rq_buflen > 0)
+			break;
 		    return FALSE; /* incomplete message */
+		}
 	    }
 	    buf = node->rq_buffer;
 
+	    if (nl == NULL)
+	    {
+		/* Flush remaining message that is missing a NL. */
+		buf = vim_realloc(buf, node->rq_buflen + 1);
+		if (buf == NULL)
+		    return FALSE;
+		node->rq_buffer = buf;
+		nl = buf + node->rq_buflen++;
+		*nl = NUL;
+	    }
+
 	    /* Convert NUL to NL, the internal representation. */
 	    for (p = buf; p < nl && p < buf + node->rq_buflen; ++p)
 		if (*p == NUL)
@@ -2601,7 +2625,7 @@ channel_is_open(channel_T *channel)
  * Return TRUE if "channel" has JSON or other typeahead.
  */
     static int
-channel_has_readahead(channel_T *channel, int part)
+channel_has_readahead(channel_T *channel, ch_part_T part)
 {
     ch_mode_T	ch_mode = channel->ch_part[part].ch_mode;
 
@@ -2622,7 +2646,7 @@ channel_has_readahead(channel_T *channel, int part)
     char *
 channel_status(channel_T *channel, int req_part)
 {
-    int part;
+    ch_part_T part;
     int has_readahead = FALSE;
 
     if (channel == NULL)
@@ -2645,7 +2669,7 @@ channel_status(channel_T *channel, int req_part)
     {
 	if (channel_is_open(channel))
 	    return "open";
-	for (part = PART_SOCK; part <= PART_ERR; ++part)
+	for (part = PART_SOCK; part < PART_IN; ++part)
 	    if (channel_has_readahead(channel, part))
 	    {
 		has_readahead = TRUE;
@@ -2659,7 +2683,7 @@ channel_status(channel_T *channel, int req_part)
 }
 
     static void
-channel_part_info(channel_T *channel, dict_T *dict, char *name, int part)
+channel_part_info(channel_T *channel, dict_T *dict, char *name, ch_part_T part)
 {
     chanpart_T *chanpart = &channel->ch_part[part];
     char	namebuf[20];  /* longest is "sock_timeout" */
@@ -2741,28 +2765,24 @@ channel_close(channel_T *channel, int invoke_close_cb)
     channel_gui_unregister(channel);
 #endif
 
-    if (channel->CH_SOCK_FD != INVALID_FD)
-    {
-	sock_close(channel->CH_SOCK_FD);
-	channel->CH_SOCK_FD = INVALID_FD;
-    }
-    may_close_part(&channel->CH_IN_FD);
-    may_close_part(&channel->CH_OUT_FD);
-    may_close_part(&channel->CH_ERR_FD);
+    ch_close_part(channel, PART_SOCK);
+    ch_close_part(channel, PART_IN);
+    ch_close_part(channel, PART_OUT);
+    ch_close_part(channel, PART_ERR);
 
     if (invoke_close_cb && channel->ch_close_cb != NULL)
     {
 	  typval_T	argv[1];
 	  typval_T	rettv;
 	  int		dummy;
-	  int		part;
+	  ch_part_T	part;
 
 	  /* Invoke callbacks before the close callback, since it's weird to
 	   * first invoke the close callback.  Increment the refcount to avoid
 	   * the channel being freed halfway. */
 	  ++channel->ch_refcount;
 	  ch_log(channel, "Invoking callbacks before closing");
-	  for (part = PART_SOCK; part <= PART_ERR; ++part)
+	  for (part = PART_SOCK; part < PART_IN; ++part)
 	      while (may_invoke_callback(channel, part))
 		  ;
 
@@ -2794,7 +2814,7 @@ channel_close(channel_T *channel, int invoke_close_cb)
 	  }
 
 	  /* any remaining messages are useless now */
-	  for (part = PART_SOCK; part <= PART_ERR; ++part)
+	  for (part = PART_SOCK; part < PART_IN; ++part)
 	      drop_messages(channel, part);
     }
 
@@ -2807,14 +2827,14 @@ channel_close(channel_T *channel, int invoke_close_cb)
     void
 channel_close_in(channel_T *channel)
 {
-    may_close_part(&channel->CH_IN_FD);
+    ch_close_part(channel, PART_IN);
 }
 
 /*
  * Clear the read buffer on "channel"/"part".
  */
     static void
-channel_clear_one(channel_T *channel, int part)
+channel_clear_one(channel_T *channel, ch_part_T part)
 {
     jsonq_T *json_head = &channel->ch_part[part].ch_json_head;
     cbq_T   *cb_head = &channel->ch_part[part].ch_cb_head;
@@ -3048,11 +3068,20 @@ channel_wait(channel_T *channel, sock_T fd, int timeout)
 }
 
     static void
-channel_close_on_error(channel_T *channel, char *func)
+ch_close_part_on_error(
+	channel_T *channel, ch_part_T part, int is_err, char *func)
 {
-    /* Do not call emsg(), most likely the other end just exited. */
-    ch_errors(channel, "%s(): Cannot read from channel, will close it soon",
-									func);
+    char	msgbuf[80];
+
+    vim_snprintf(msgbuf, sizeof(msgbuf),
+	    "%%s(): Read %s from ch_part[%d], closing",
+					    (is_err ? "error" : "EOF"), part);
+
+    if (is_err)
+	/* Do not call emsg(), most likely the other end just exited. */
+	ch_errors(channel, msgbuf, func);
+    else
+	ch_logs(channel, msgbuf, func);
 
     /* Queue a "DETACH" netbeans message in the command queue in order to
      * terminate the netbeans session later. Do not end the session here
@@ -3066,24 +3095,23 @@ channel_close_on_error(channel_T *channel, char *func)
      * Only send "DETACH" for a netbeans channel.
      */
     if (channel->ch_nb_close_cb != NULL)
-	channel_save(channel, PART_OUT, (char_u *)DETACH_MSG_RAW,
+	channel_save(channel, PART_SOCK, (char_u *)DETACH_MSG_RAW,
 			      (int)STRLEN(DETACH_MSG_RAW), FALSE, "PUT ");
 
-    /* When reading from stdout is not possible, assume the other side has
-     * died.  Don't close the channel right away, it may be the wrong moment
-     * to invoke callbacks. */
-    channel->ch_to_be_closed = TRUE;
+    /* When reading is not possible close this part of the channel.  Don't
+     * close the channel yet, there may be something to read on another part. */
+    ch_close_part(channel, part);
 
 #ifdef FEAT_GUI
     /* Stop listening to GUI events right away. */
-    channel_gui_unregister(channel);
+    channel_gui_unregister_one(channel, part);
 #endif
 }
 
     static void
 channel_close_now(channel_T *channel)
 {
-    ch_log(channel, "Closing channel because of previous read error");
+    ch_log(channel, "Closing channel because all readable fds are closed");
     channel_close(channel, TRUE);
     if (channel->ch_nb_close_cb != NULL)
 	(*channel->ch_nb_close_cb)();
@@ -3099,7 +3127,7 @@ channel_close_now(channel_T *channel)
 #else
     void
 #endif
-channel_read(channel_T *channel, int part, char *func)
+channel_read(channel_T *channel, ch_part_T part, char *func)
 {
     static char_u	*buf = NULL;
     int			len = 0;
@@ -3107,14 +3135,11 @@ channel_read(channel_T *channel, int part, char *func)
     sock_T		fd;
     int			use_socket = FALSE;
 
-    /* If we detected a read error don't try reading again. */
-    if (channel->ch_to_be_closed)
-	return;
-
     fd = channel->ch_part[part].ch_fd;
     if (fd == INVALID_FD)
     {
-	ch_error(channel, "channel_read() called while socket is closed");
+	ch_errors(channel, "channel_read() called while %s part is closed",
+							    part_names[part]);
 	return;
     }
     use_socket = fd == channel->CH_SOCK_FD;
@@ -3150,7 +3175,7 @@ channel_read(channel_T *channel, int part, char *func)
 
     /* Reading a disconnection (readlen == 0), or an error. */
     if (readlen <= 0)
-	channel_close_on_error(channel, func);
+	ch_close_part_on_error(channel, part, (len < 0), func);
 
 #if defined(CH_HAS_GUI) && defined(FEAT_GUI_GTK)
     /* signal the main loop that there is something to read */
@@ -3166,7 +3191,7 @@ channel_read(channel_T *channel, int part, char *func)
  * Returns NULL in case of error or timeout.
  */
     char_u *
-channel_read_block(channel_T *channel, int part, int timeout)
+channel_read_block(channel_T *channel, ch_part_T part, int timeout)
 {
     char_u	*buf;
     char_u	*msg;
@@ -3246,7 +3271,7 @@ channel_read_block(channel_T *channel, int part, int timeout)
     int
 channel_read_json_block(
 	channel_T   *channel,
-	int	    part,
+	ch_part_T   part,
 	int	    timeout_arg,
 	int	    id,
 	typval_T    **rettv)
@@ -3332,7 +3357,7 @@ channel_read_json_block(
 common_channel_read(typval_T *argvars, typval_T *rettv, int raw)
 {
     channel_T	*channel;
-    int		part = -1;
+    ch_part_T	part = PART_COUNT;
     jobopt_T	opt;
     int		mode;
     int		timeout;
@@ -3353,7 +3378,7 @@ common_channel_read(typval_T *argvars, typval_T *rettv, int raw)
     channel = get_channel_arg(&argvars[0], TRUE, TRUE, part);
     if (channel != NULL)
     {
-	if (part < 0)
+	if (part == PART_COUNT)
 	    part = channel_part_read(channel);
 	mode = channel_get_mode(channel, part);
 	timeout = channel_get_timeout(channel, part);
@@ -3391,10 +3416,10 @@ theend:
  * Returns NULL when the socket isn't found.
  */
     channel_T *
-channel_fd2channel(sock_T fd, int *partp)
+channel_fd2channel(sock_T fd, ch_part_T *partp)
 {
     channel_T	*channel;
-    int		part;
+    ch_part_T	part;
 
     if (fd != INVALID_FD)
 	for (channel = first_channel; channel != NULL;
@@ -3420,17 +3445,13 @@ channel_fd2channel(sock_T fd, int *partp)
 channel_handle_events(void)
 {
     channel_T	*channel;
-    int		part;
+    ch_part_T	part;
     sock_T	fd;
 
     for (channel = first_channel; channel != NULL; channel = channel->ch_next)
     {
-	/* If we detected a read error don't try reading again. */
-	if (channel->ch_to_be_closed)
-	    continue;
-
 	/* check the socket and pipes */
-	for (part = PART_SOCK; part <= PART_ERR; ++part)
+	for (part = PART_SOCK; part < PART_IN; ++part)
 	{
 	    fd = channel->ch_part[part].ch_fd;
 	    if (fd != INVALID_FD)
@@ -3440,7 +3461,8 @@ channel_handle_events(void)
 		if (r == CW_READY)
 		    channel_read(channel, part, "channel_handle_events");
 		else if (r == CW_ERROR)
-		    channel_close_on_error(channel, "channel_handle_events()");
+		    ch_close_part_on_error(channel, part, TRUE,
+						     "channel_handle_events");
 	    }
 	}
     }
@@ -3453,7 +3475,7 @@ channel_handle_events(void)
  * Return FAIL or OK.
  */
     int
-channel_send(channel_T *channel, int part, char_u *buf, int len, char *fun)
+channel_send(channel_T *channel, ch_part_T part, char_u *buf, int len, char *fun)
 {
     int		res;
     sock_T	fd;
@@ -3505,7 +3527,7 @@ channel_send(channel_T *channel, int part, char_u *buf, int len, char *fun)
  * Sets "part_read" to the read fd.
  * Otherwise returns NULL.
  */
-    channel_T *
+    static channel_T *
 send_common(
 	typval_T    *argvars,
 	char_u	    *text,
@@ -3513,10 +3535,10 @@ send_common(
 	int	    eval,
 	jobopt_T    *opt,
 	char	    *fun,
-	int	    *part_read)
+	ch_part_T   *part_read)
 {
     channel_T	*channel;
-    int		part_send;
+    ch_part_T	part_send;
 
     clear_job_options(opt);
     channel = get_channel_arg(&argvars[0], TRUE, FALSE, 0);
@@ -3559,8 +3581,8 @@ ch_expr_common(typval_T *argvars, typval_T *rettv, int eval)
     channel_T	*channel;
     int		id;
     ch_mode_T	ch_mode;
-    int		part_send;
-    int		part_read;
+    ch_part_T	part_send;
+    ch_part_T	part_read;
     jobopt_T    opt;
     int		timeout;
 
@@ -3619,7 +3641,7 @@ ch_raw_common(typval_T *argvars, typval_T *rettv, int eval)
     char_u	buf[NUMBUFLEN];
     char_u	*text;
     channel_T	*channel;
-    int		part_read;
+    ch_part_T	part_read;
     jobopt_T    opt;
     int		timeout;
 
@@ -3653,7 +3675,7 @@ channel_poll_setup(int nfd_in, void *fds_in)
     int		nfd = nfd_in;
     channel_T	*channel;
     struct	pollfd *fds = fds_in;
-    int		part;
+    ch_part_T	part;
 
     for (channel = first_channel; channel != NULL; channel = channel->ch_next)
     {
@@ -3687,7 +3709,7 @@ channel_poll_check(int ret_in, void *fds_in)
     int		ret = ret_in;
     channel_T	*channel;
     struct	pollfd *fds = fds_in;
-    int		part;
+    ch_part_T	part;
     int		idx;
     chanpart_T	*in_part;
 
@@ -3734,7 +3756,7 @@ channel_select_setup(int maxfd_in, void *rfds_in, void *wfds_in)
     channel_T	*channel;
     fd_set	*rfds = rfds_in;
     fd_set	*wfds = wfds_in;
-    int		part;
+    ch_part_T	part;
 
     for (channel = first_channel; channel != NULL; channel = channel->ch_next)
     {
@@ -3766,7 +3788,7 @@ channel_select_check(int ret_in, void *rfds_in, void *wfds_in)
     channel_T	*channel;
     fd_set	*rfds = rfds_in;
     fd_set	*wfds = wfds_in;
-    int		part;
+    ch_part_T	part;
     chanpart_T	*in_part;
 
     for (channel = first_channel; channel != NULL; channel = channel->ch_next)
@@ -3812,7 +3834,7 @@ channel_parse_messages(void)
     channel_T	*channel = first_channel;
     int		ret = FALSE;
     int		r;
-    int		part = PART_SOCK;
+    ch_part_T	part = PART_SOCK;
 
     ++safe_to_invoke_callback;
 
@@ -3825,9 +3847,9 @@ channel_parse_messages(void)
     }
     while (channel != NULL)
     {
-	if (channel->ch_to_be_closed)
+	if (channel->ch_to_be_closed == 0)
 	{
-	    channel->ch_to_be_closed = FALSE;
+	    channel->ch_to_be_closed = (1 << PART_COUNT);
 	    channel_close_now(channel);
 	    /* channel may have been freed, start over */
 	    channel = first_channel;
@@ -3849,7 +3871,7 @@ channel_parse_messages(void)
 	    continue;
 	}
 	if (channel->ch_part[part].ch_fd != INVALID_FD
-		|| channel_has_readahead(channel, part))
+				      || channel_has_readahead(channel, part))
 	{
 	    /* Increase the refcount, in case the handler causes the channel
 	     * to be unreferenced or closed. */
@@ -3908,7 +3930,7 @@ set_ref_in_channel(int copyID)
 /*
  * Return the "part" to write to for "channel".
  */
-    int
+    ch_part_T
 channel_part_send(channel_T *channel)
 {
     if (channel->CH_SOCK_FD == INVALID_FD)
@@ -3919,7 +3941,7 @@ channel_part_send(channel_T *channel)
 /*
  * Return the default "part" to read from for "channel".
  */
-    int
+    ch_part_T
 channel_part_read(channel_T *channel)
 {
     if (channel->CH_SOCK_FD == INVALID_FD)
@@ -3932,7 +3954,7 @@ channel_part_read(channel_T *channel)
  * If "channel" is invalid returns MODE_JSON.
  */
     ch_mode_T
-channel_get_mode(channel_T *channel, int part)
+channel_get_mode(channel_T *channel, ch_part_T part)
 {
     if (channel == NULL)
 	return MODE_JSON;
@@ -3943,7 +3965,7 @@ channel_get_mode(channel_T *channel, int part)
  * Return the timeout of "channel"/"part"
  */
     int
-channel_get_timeout(channel_T *channel, int part)
+channel_get_timeout(channel_T *channel, ch_part_T part)
 {
     return channel->ch_part[part].ch_timeout;
 }
@@ -3971,7 +3993,7 @@ handle_mode(typval_T *item, jobopt_T *opt, ch_mode_T *modep, int jo)
 }
 
     static int
-handle_io(typval_T *item, int part, jobopt_T *opt)
+handle_io(typval_T *item, ch_part_T part, jobopt_T *opt)
 {
     char_u	*val = get_tv_string(item);
 
@@ -4054,7 +4076,7 @@ get_job_options(typval_T *tv, jobopt_T *opt, int supported)
     dict_T	*dict;
     int		todo;
     hashitem_T	*hi;
-    int		part;
+    ch_part_T	part;
 
     opt->jo_set = 0;
     if (tv->v_type == VAR_UNKNOWN)
@@ -4352,10 +4374,10 @@ get_job_options(typval_T *tv, jobopt_T *opt, int supported)
  * Returns NULL if the handle is invalid.
  * When "check_open" is TRUE check that the channel can be used.
  * When "reading" is TRUE "check_open" considers typeahead useful.
- * "part" is used to check typeahead, when -1 use the default part.
+ * "part" is used to check typeahead, when PART_COUNT use the default part.
  */
     channel_T *
-get_channel_arg(typval_T *tv, int check_open, int reading, int part)
+get_channel_arg(typval_T *tv, int check_open, int reading, ch_part_T part)
 {
     channel_T	*channel = NULL;
     int		has_readahead = FALSE;
@@ -4376,7 +4398,7 @@ get_channel_arg(typval_T *tv, int check_open, int reading, int part)
     }
     if (channel != NULL && reading)
 	has_readahead = channel_has_readahead(channel,
-			       part >= 0 ? part : channel_part_read(channel));
+		       part != PART_COUNT ? part : channel_part_read(channel));
 
     if (check_open && (channel == NULL || (!channel_is_open(channel)
 					     && !(reading && has_readahead))))
@@ -4431,6 +4453,39 @@ job_free(job_T *job)
     }
 }
 
+    static void
+job_cleanup(job_T *job)
+{
+    if (job->jv_status != JOB_ENDED)
+	return;
+
+    if (job->jv_exit_cb != NULL)
+    {
+	typval_T	argv[3];
+	typval_T	rettv;
+	int		dummy;
+
+	/* invoke the exit callback; make sure the refcount is > 0 */
+	++job->jv_refcount;
+	argv[0].v_type = VAR_JOB;
+	argv[0].vval.v_job = job;
+	argv[1].v_type = VAR_NUMBER;
+	argv[1].vval.v_number = job->jv_exitval;
+	call_func(job->jv_exit_cb, (int)STRLEN(job->jv_exit_cb),
+	    &rettv, 2, argv, NULL, 0L, 0L, &dummy, TRUE,
+	    job->jv_exit_partial, NULL);
+	clear_tv(&rettv);
+	--job->jv_refcount;
+	channel_need_redraw = TRUE;
+    }
+    if (job->jv_refcount == 0)
+    {
+	/* The job was already unreferenced, now that it ended it can be
+	 * freed. Careful: caller must not use "job" after this! */
+	job_free(job);
+    }
+}
+
 #if defined(EXITFREE) || defined(PROTO)
     void
 job_free_all(void)
@@ -4448,10 +4503,15 @@ job_free_all(void)
     static int
 job_still_useful(job_T *job)
 {
-    return job->jv_status == JOB_STARTED
-	       && (job->jv_stoponexit != NULL || job->jv_exit_cb != NULL
-		   || (job->jv_channel != NULL
-		       && channel_still_useful(job->jv_channel)));
+    return (job->jv_stoponexit != NULL || job->jv_exit_cb != NULL
+	    || (job->jv_channel != NULL
+		&& channel_still_useful(job->jv_channel)));
+}
+
+    static int
+job_still_alive(job_T *job)
+{
+    return (job->jv_status == JOB_STARTED) && job_still_useful(job);
 }
 
 /*
@@ -4465,7 +4525,7 @@ set_ref_in_job(int copyID)
     typval_T	tv;
 
     for (job = first_job; job != NULL; job = job->jv_next)
-	if (job_still_useful(job))
+	if (job_still_alive(job))
 	{
 	    tv.v_type = VAR_JOB;
 	    tv.vval.v_job = job;
@@ -4481,7 +4541,7 @@ job_unref(job_T *job)
     {
 	/* Do not free the job when it has not ended yet and there is a
 	 * "stoponexit" flag or an exit callback. */
-	if (!job_still_useful(job))
+	if (!job_still_alive(job))
 	{
 	    job_free(job);
 	}
@@ -4506,7 +4566,7 @@ free_unused_jobs_contents(int copyID, int mask)
 
     for (job = first_job; job != NULL; job = job->jv_next)
 	if ((job->jv_copyID & mask) != (copyID & mask)
-						    && !job_still_useful(job))
+						     && !job_still_alive(job))
 	{
 	    /* Free the channel and ordinary items it contains, but don't
 	     * recurse into Lists, Dictionaries etc. */
@@ -4526,7 +4586,7 @@ free_unused_jobs(int copyID, int mask)
     {
 	job_next = job->jv_next;
 	if ((job->jv_copyID & mask) != (copyID & mask)
-						    && !job_still_useful(job))
+						     && !job_still_alive(job))
 	{
 	    /* Free the job struct itself. */
 	    job_free_job(job);
@@ -4617,34 +4677,31 @@ has_pending_job(void)
     job_T	    *job;
 
     for (job = first_job; job != NULL; job = job->jv_next)
-	if (job->jv_status == JOB_STARTED && job_still_useful(job))
+	if (job_still_alive(job))
 	    return TRUE;
     return FALSE;
 }
 
+#define MAX_CHECK_ENDED 8
+
 /*
  * Called once in a while: check if any jobs that seem useful have ended.
  */
     void
 job_check_ended(void)
 {
-    static time_t   last_check = 0;
-    time_t	    now;
-    job_T	    *job;
-    job_T	    *next;
+    int		i;
 
-    /* Only do this once in 10 seconds. */
-    now = time(NULL);
-    if (last_check + 10 < now)
+    for (i = 0; i < MAX_CHECK_ENDED; ++i)
     {
-	last_check = now;
-	for (job = first_job; job != NULL; job = next)
-	{
-	    next = job->jv_next;
-	    if (job->jv_status == JOB_STARTED && job_still_useful(job))
-		job_status(job); /* may free "job" */
-	}
+	job_T	*job = mch_detect_ended_job(first_job);
+
+	if (job == NULL)
+	    break;
+	if (job_still_useful(job))
+	    job_cleanup(job); /* may free "job" */
     }
+
     if (channel_need_redraw)
     {
 	channel_need_redraw = FALSE;
@@ -4668,7 +4725,7 @@ job_start(typval_T *argvars)
     garray_T	ga;
 #endif
     jobopt_T	opt;
-    int		part;
+    ch_part_T	part;
 
     job = job_alloc();
     if (job == NULL)
@@ -4688,7 +4745,7 @@ job_start(typval_T *argvars)
 	goto theend;
 
     /* Check that when io is "file" that there is a file name. */
-    for (part = PART_OUT; part <= PART_IN; ++part)
+    for (part = PART_OUT; part < PART_COUNT; ++part)
 	if ((opt.jo_set & (JO_OUT_IO << (part - PART_OUT)))
 		&& opt.jo_io[part] == JIO_FILE
 		&& (!(opt.jo_set & (JO_OUT_NAME << (part - PART_OUT)))
@@ -4865,32 +4922,7 @@ job_status(job_T *job)
     {
 	result = mch_job_status(job);
 	if (job->jv_status == JOB_ENDED)
-	    ch_log(job->jv_channel, "Job ended");
-	if (job->jv_status == JOB_ENDED && job->jv_exit_cb != NULL)
-	{
-	    typval_T	argv[3];
-	    typval_T	rettv;
-	    int		dummy;
-
-	    /* invoke the exit callback; make sure the refcount is > 0 */
-	    ++job->jv_refcount;
-	    argv[0].v_type = VAR_JOB;
-	    argv[0].vval.v_job = job;
-	    argv[1].v_type = VAR_NUMBER;
-	    argv[1].vval.v_number = job->jv_exitval;
-	    call_func(job->jv_exit_cb, (int)STRLEN(job->jv_exit_cb),
-			   &rettv, 2, argv, NULL, 0L, 0L, &dummy, TRUE,
-			   job->jv_exit_partial, NULL);
-	    clear_tv(&rettv);
-	    --job->jv_refcount;
-	    channel_need_redraw = TRUE;
-	}
-	if (job->jv_status == JOB_ENDED && job->jv_refcount == 0)
-	{
-	    /* The job was already unreferenced, now that it ended it can be
-	     * freed. Careful: caller must not use "job" after this! */
-	    job_free(job);
-	}
+	    job_cleanup(job);
     }
     return result;
 }

src/config.h.in

@@ -190,6 +190,7 @@
 #undef HAVE_SIGSET
 #undef HAVE_SIGSETJMP
 #undef HAVE_SIGSTACK
+#undef HAVE_SIGPROCMASK
 #undef HAVE_SIGVEC
 #undef HAVE_SMACK
 #undef HAVE_STRCASECMP

src/configure.in

@@ -3677,7 +3677,7 @@ AC_CHECK_FUNCS(bcmp fchdir fchown fsync getcwd getpseudotty \
 	getpwent getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \
 	memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \
 	setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
-	sigvec strcasecmp strerror strftime stricmp strncasecmp \
+	sigprocmask sigvec strcasecmp strerror strftime stricmp strncasecmp \
 	strnicmp strpbrk strtol tgetent towlower towupper iswupper \
 	usleep utime utimes)
 AC_FUNC_FSEEKO

src/diff.c

@@ -1100,10 +1100,7 @@ ex_diffsplit(exarg_T *eap)
 		if (bufref_valid(&old_curbuf))
 		    /* Move the cursor position to that of the old window. */
 		    curwin->w_cursor.lnum = diff_get_corresponding_line(
-			    old_curbuf.br_buf,
-			    old_curwin->w_cursor.lnum,
-			    curbuf,
-			    curwin->w_cursor.lnum);
+			    old_curbuf.br_buf, old_curwin->w_cursor.lnum);
 	    }
 	    /* Now that lines are folded scroll to show the cursor at the same
 	     * relative position. */
@@ -2524,21 +2521,22 @@ diff_move_to(int dir, long count)
     return OK;
 }
 
-    linenr_T
-diff_get_corresponding_line(
+/*
+ * Return the line number in the current window that is closest to "lnum1" in
+ * "buf1" in diff mode.
+ */
+    static linenr_T
+diff_get_corresponding_line_int(
     buf_T	*buf1,
-    linenr_T	lnum1,
-    buf_T	*buf2,
-    linenr_T	lnum3)
+    linenr_T	lnum1)
 {
     int		idx1;
     int		idx2;
     diff_T	*dp;
     int		baseline = 0;
-    linenr_T	lnum2;
 
     idx1 = diff_buf_idx(buf1);
-    idx2 = diff_buf_idx(buf2);
+    idx2 = diff_buf_idx(curbuf);
     if (idx1 == DB_COUNT || idx2 == DB_COUNT || curtab->tp_first_diff == NULL)
 	return lnum1;
 
@@ -2551,15 +2549,8 @@ diff_get_corresponding_line(
     for (dp = curtab->tp_first_diff; dp != NULL; dp = dp->df_next)
     {
 	if (dp->df_lnum[idx1] > lnum1)
-	{
-	    lnum2 = lnum1 - baseline;
-	    /* don't end up past the end of the file */
-	    if (lnum2 > buf2->b_ml.ml_line_count)
-		lnum2 = buf2->b_ml.ml_line_count;
-
-	    return lnum2;
-	}
-	else if ((dp->df_lnum[idx1] + dp->df_count[idx1]) > lnum1)
+	    return lnum1 - baseline;
+	if ((dp->df_lnum[idx1] + dp->df_count[idx1]) > lnum1)
 	{
 	    /* Inside the diffblock */
 	    baseline = lnum1 - dp->df_lnum[idx1];
@@ -2568,10 +2559,11 @@ diff_get_corresponding_line(
 
 	    return dp->df_lnum[idx2] + baseline;
 	}
-	else if (   (dp->df_lnum[idx1] == lnum1)
-		 && (dp->df_count[idx1] == 0)
-		 && (dp->df_lnum[idx2] <= lnum3)
-		 && ((dp->df_lnum[idx2] + dp->df_count[idx2]) > lnum3))
+	if (    (dp->df_lnum[idx1] == lnum1)
+	     && (dp->df_count[idx1] == 0)
+	     && (dp->df_lnum[idx2] <= curwin->w_cursor.lnum)
+	     && ((dp->df_lnum[idx2] + dp->df_count[idx2])
+						      > curwin->w_cursor.lnum))
 	    /*
 	     * Special case: if the cursor is just after a zero-count
 	     * block (i.e. all filler) and the target cursor is already
@@ -2579,18 +2571,28 @@ diff_get_corresponding_line(
 	     * unmoved. This makes repeated CTRL-W W operations work
 	     * as expected.
 	     */
-	    return lnum3;
+	    return curwin->w_cursor.lnum;
 	baseline = (dp->df_lnum[idx1] + dp->df_count[idx1])
 				   - (dp->df_lnum[idx2] + dp->df_count[idx2]);
     }
 
     /* If we get here then the cursor is after the last diff */
-    lnum2 = lnum1 - baseline;
-    /* don't end up past the end of the file */
-    if (lnum2 > buf2->b_ml.ml_line_count)
-	lnum2 = buf2->b_ml.ml_line_count;
+    return lnum1 - baseline;
+}
 
-    return lnum2;
+/*
+ * Return the line number in the current window that is closest to "lnum1" in
+ * "buf1" in diff mode.  Checks the line number to be valid.
+ */
+    linenr_T
+diff_get_corresponding_line(buf_T *buf1, linenr_T lnum1)
+{
+    linenr_T lnum = diff_get_corresponding_line_int(buf1, lnum1);
+
+    /* don't end up past the end of the file */
+    if (lnum > curbuf->b_ml.ml_line_count)
+	return curbuf->b_ml.ml_line_count;
+    return lnum;
 }
 
 #if defined(FEAT_FOLDING) || defined(PROTO)

src/edit.c

@@ -179,8 +179,8 @@ static void ins_compl_add_dict(dict_T *dict);
 #endif
 static int  ins_compl_get_exp(pos_T *ini);
 static void ins_compl_delete(void);
-static void ins_compl_insert(void);
-static int  ins_compl_next(int allow_get_expansion, int count, int insert_match);
+static void ins_compl_insert(int in_compl_func);
+static int  ins_compl_next(int allow_get_expansion, int count, int insert_match, int in_compl_func);
 static int  ins_compl_key2dir(int c);
 static int  ins_compl_pum_key(int c);
 static int  ins_compl_key2count(int c);
@@ -857,11 +857,12 @@ edit(
 
 		/* Pressing CTRL-Y selects the current match.  When
 		 * compl_enter_selects is set the Enter key does the same. */
-		if (c == Ctrl_Y || (compl_enter_selects
-				   && (c == CAR || c == K_KENTER || c == NL)))
+		if ((c == Ctrl_Y || (compl_enter_selects
+				    && (c == CAR || c == K_KENTER || c == NL)))
+			&& stop_arrow() == OK)
 		{
 		    ins_compl_delete();
-		    ins_compl_insert();
+		    ins_compl_insert(FALSE);
 		}
 	    }
 	}
@@ -2808,9 +2809,6 @@ set_completion(colnr_T startcol, list_T *list)
 	ins_compl_prep(' ');
     ins_compl_clear();
 
-    if (stop_arrow() == FAIL)
-	return;
-
     compl_direction = FORWARD;
     if (startcol > curwin->w_cursor.col)
 	startcol = curwin->w_cursor.col;
@@ -3306,7 +3304,7 @@ ins_compl_files(
 			break;
 		}
 		line_breakcheck();
-		ins_compl_check_keys(50);
+		ins_compl_check_keys(50, FALSE);
 	    }
 	    fclose(fp);
 	}
@@ -3890,7 +3888,8 @@ ins_compl_prep(int c)
 		/* put the cursor on the last char, for 'tw' formatting */
 		if (prev_col > 0)
 		    dec_cursor();
-		if (stop_arrow() == OK)
+		/* only format when something was inserted */
+		if (!arrow_used && !ins_need_undo)
 		    insertchar(NUL, 0, -1);
 		if (prev_col > 0
 			     && ml_get_curline()[curwin->w_cursor.col] != NUL)
@@ -4050,8 +4049,6 @@ ins_compl_next_buf(buf_T *buf, int flag)
 }
 
 #ifdef FEAT_COMPL_FUNC
-static void expand_by_function(int type, char_u *base);
-
 /*
  * Execute user defined complete function 'completefunc' or 'omnifunc', and
  * get matches in "matches".
@@ -4610,7 +4607,7 @@ ins_compl_get_exp(pos_T *ini)
 		break;
 	    /* Fill the popup menu as soon as possible. */
 	    if (type != -1)
-		ins_compl_check_keys(0);
+		ins_compl_check_keys(0, FALSE);
 
 	    if ((ctrl_x_mode != 0 && !CTRL_X_MODE_LINE_OR_EVAL(ctrl_x_mode))
 							 || compl_interrupted)
@@ -4651,14 +4648,19 @@ ins_compl_get_exp(pos_T *ini)
     static void
 ins_compl_delete(void)
 {
-    int	    i;
+    int	    col;
 
     /*
      * In insert mode: Delete the typed part.
      * In replace mode: Put the old characters back, if any.
      */
-    i = compl_col + (compl_cont_status & CONT_ADDING ? compl_length : 0);
-    backspace_until_column(i);
+    col = compl_col + (compl_cont_status & CONT_ADDING ? compl_length : 0);
+    if ((int)curwin->w_cursor.col > col)
+    {
+	if (stop_arrow() == FAIL)
+	    return;
+	backspace_until_column(col);
+    }
 
     /* TODO: is this sufficient for redrawing?  Redrawing everything causes
      * flicker, thus we can't do that. */
@@ -4667,9 +4669,12 @@ ins_compl_delete(void)
     set_vim_var_dict(VV_COMPLETED_ITEM, dict_alloc());
 }
 
-/* Insert the new text being completed. */
+/*
+ * Insert the new text being completed.
+ * "in_compl_func" is TRUE when called from complete_check().
+ */
     static void
-ins_compl_insert(void)
+ins_compl_insert(int in_compl_func)
 {
     dict_T	*dict;
 
@@ -4696,7 +4701,8 @@ ins_compl_insert(void)
 		    EMPTY_IF_NULL(compl_shown_match->cp_text[CPT_INFO]));
     }
     set_vim_var_dict(VV_COMPLETED_ITEM, dict);
-    compl_curr_match = compl_shown_match;
+    if (!in_compl_func)
+	compl_curr_match = compl_shown_match;
 }
 
 /*
@@ -4720,7 +4726,8 @@ ins_compl_next(
     int	    allow_get_expansion,
     int	    count,		/* repeat completion this many times; should
 				   be at least 1 */
-    int	    insert_match)	/* Insert the newly selected match */
+    int	    insert_match,	/* Insert the newly selected match */
+    int	    in_compl_func)	/* called from complete_check() */
 {
     int	    num_matches = -1;
     int	    i;
@@ -4870,7 +4877,7 @@ ins_compl_next(
     else if (insert_match)
     {
 	if (!compl_get_longest || compl_used_match)
-	    ins_compl_insert();
+	    ins_compl_insert(in_compl_func);
 	else
 	    ins_bytes(compl_leader + ins_compl_len());
     }
@@ -4935,9 +4942,11 @@ ins_compl_next(
  * mode.  Also, when compl_pending is not zero, show a completion as soon as
  * possible. -- webb
  * "frequency" specifies out of how many calls we actually check.
+ * "in_compl_func" is TRUE when called from complete_check(), don't set
+ * compl_curr_match.
  */
     void
-ins_compl_check_keys(int frequency)
+ins_compl_check_keys(int frequency, int in_compl_func)
 {
     static int	count = 0;
 
@@ -4963,7 +4972,7 @@ ins_compl_check_keys(int frequency)
 	    c = safe_vgetc();	/* Eat the character */
 	    compl_shows_dir = ins_compl_key2dir(c);
 	    (void)ins_compl_next(FALSE, ins_compl_key2count(c),
-						    c != K_UP && c != K_DOWN);
+				      c != K_UP && c != K_DOWN, in_compl_func);
 	}
 	else
 	{
@@ -4986,7 +4995,7 @@ ins_compl_check_keys(int frequency)
 	int todo = compl_pending > 0 ? compl_pending : -compl_pending;
 
 	compl_pending = 0;
-	(void)ins_compl_next(FALSE, todo, TRUE);
+	(void)ins_compl_next(FALSE, todo, TRUE, in_compl_func);
     }
 }
 
@@ -5069,8 +5078,11 @@ ins_complete(int c, int enable_pum)
     colnr_T	curs_col;	    /* cursor column */
     int		n;
     int		save_w_wrow;
+    int		insert_match;
 
     compl_direction = ins_compl_key2dir(c);
+    insert_match = ins_compl_use_match(c);
+
     if (!compl_started)
     {
 	/* First time we hit ^N or ^P (in a row, I mean) */
@@ -5496,6 +5508,8 @@ ins_complete(int c, int enable_pum)
 	edit_submode_extra = NULL;
 	out_flush();
     }
+    else if (insert_match && stop_arrow() == FAIL)
+	return FAIL;
 
     compl_shown_match = compl_curr_match;
     compl_shows_dir = compl_direction;
@@ -5504,7 +5518,7 @@ ins_complete(int c, int enable_pum)
      * Find next match (and following matches).
      */
     save_w_wrow = curwin->w_wrow;
-    n = ins_compl_next(TRUE, ins_compl_key2count(c), ins_compl_use_match(c));
+    n = ins_compl_next(TRUE, ins_compl_key2count(c), insert_match, FALSE);
 
     /* may undisplay the popup menu */
     ins_compl_upd_pum();

src/eval.c

@@ -5622,7 +5622,7 @@ set_ref_in_item(
     else if (tv->v_type == VAR_CHANNEL)
     {
 	channel_T   *ch =tv->vval.v_channel;
-	int	    part;
+	ch_part_T   part;
 	typval_T    dtv;
 	jsonq_T	    *jq;
 	cbq_T	    *cq;
@@ -5630,7 +5630,7 @@ set_ref_in_item(
 	if (ch != NULL && ch->ch_copyID != copyID)
 	{
 	    ch->ch_copyID = copyID;
-	    for (part = PART_SOCK; part <= PART_IN; ++part)
+	    for (part = PART_SOCK; part < PART_COUNT; ++part)
 	    {
 		for (jq = ch->ch_part[part].ch_json_head.jq_next; jq != NULL;
 							     jq = jq->jq_next)

src/evalfunc.c

@@ -2175,7 +2175,7 @@ f_complete_check(typval_T *argvars UNUSED, typval_T *rettv)
     int		saved = RedrawingDisabled;
 
     RedrawingDisabled = 0;
-    ins_compl_check_keys(0);
+    ins_compl_check_keys(0, TRUE);
     rettv->vval.v_number = compl_interrupted;
     RedrawingDisabled = saved;
 }
@@ -6036,7 +6036,7 @@ f_has(typval_T *argvars, typval_T *rettv)
 #endif
 #if defined(WIN3264)
 	else if (STRICMP(name, "win95") == 0)
-	    n = mch_windows95();
+	    n = FALSE;		/* Win9x is no more supported. */
 #endif
 #ifdef FEAT_NETBEANS_INTG
 	else if (STRICMP(name, "netbeans_enabled") == 0)

src/ex_cmds.c

@@ -1175,14 +1175,6 @@ do_filter(
     if (*cmd == NUL)	    /* no filter command */
 	return;
 
-#ifdef WIN3264
-    /*
-     * Check if external commands are allowed now.
-     */
-    if (can_end_termcap_mode(TRUE) == FALSE)
-	return;
-#endif
-
     cursor_save = curwin->w_cursor;
     linecount = line2 - line1 + 1;
     curwin->w_cursor.lnum = line1;
@@ -1459,12 +1451,6 @@ do_shell(
     }
 
 #ifdef MSWIN
-    /*
-     * Check if external commands are allowed now.
-     */
-    if (can_end_termcap_mode(TRUE) == FALSE)
-	return;
-
     /*
      * Check if ":!start" is used.
      */
@@ -6922,7 +6908,7 @@ fix_help_buffer(void)
 				    continue;
 				e1 = vim_strrchr(t1, '.');
 				e2 = vim_strrchr(gettail(f2), '.');
-				if (e1 == NUL || e2 == NUL)
+				if (e1 == NULL || e2 == NULL)
 				    continue;
 				if (fnamecmp(e1, ".txt") != 0
 				    && fnamecmp(e1, fname + 4) != 0)
@@ -8219,7 +8205,7 @@ set_context_in_sign_cmd(expand_T *xp, char_u *arg)
     /* :sign define {name} {args}... {last}=
      *				     |	   |
      *				  last	   p */
-    if (p == NUL)
+    if (p == NULL)
     {
 	/* Expand last argument name (before equal sign). */
 	xp->xp_pattern = last;

src/ex_cmds2.c

@@ -1093,11 +1093,11 @@ static long	last_timer_id = 0;
 # ifdef WIN3264
 #  define GET_TIMEDIFF(timer, now) \
 	(long)(((double)(timer->tr_due.QuadPart - now.QuadPart) \
-					   / (double)fr.QuadPart) * 1000);
+					   / (double)fr.QuadPart) * 1000)
 # else
 #  define GET_TIMEDIFF(timer, now) \
 	(timer->tr_due.tv_sec - now.tv_sec) * 1000 \
-			   + (timer->tr_due.tv_usec - now.tv_usec) / 1000;
+			   + (timer->tr_due.tv_usec - now.tv_usec) / 1000
 # endif
 
 /*

src/ex_docmd.c

@@ -4291,6 +4291,11 @@ set_one_cmd_context(
 	    xp->xp_pattern = arg;
 	    break;
 
+	case CMD_messages:
+	    xp->xp_context = EXPAND_MESSAGES;
+	    xp->xp_pattern = arg;
+	    break;
+
 #if defined(FEAT_CMDHIST)
 	case CMD_history:
 	    xp->xp_context = EXPAND_HISTORY;
@@ -5910,6 +5915,7 @@ static struct
 #endif
     {EXPAND_MAPPINGS, "mapping"},
     {EXPAND_MENUS, "menu"},
+    {EXPAND_MESSAGES, "messages"},
     {EXPAND_OWNSYNTAX, "syntax"},
 #if defined(FEAT_PROFILE)
     {EXPAND_SYNTIME, "syntime"},
@@ -7628,14 +7634,7 @@ ex_stop(exarg_T *eap)
     /*
      * Disallow suspending for "rvim".
      */
-    if (!check_restricted()
-#ifdef WIN3264
-	/*
-	 * Check if external commands are allowed now.
-	 */
-	&& can_end_termcap_mode(TRUE)
-#endif
-					)
+    if (!check_restricted())
     {
 	if (!eap->forceit)
 	    autowrite_all();
@@ -11943,6 +11942,18 @@ get_behave_arg(expand_T *xp UNUSED, int idx)
 	return (char_u *)"xterm";
     return NULL;
 }
+
+/*
+ * Function given to ExpandGeneric() to obtain the possible arguments of the
+ * ":messages {clear}" command.
+ */
+    char_u *
+get_messages_arg(expand_T *xp UNUSED, int idx)
+{
+    if (idx == 0)
+	return (char_u *)"clear";
+    return NULL;
+}
 #endif
 
 #ifdef FEAT_AUTOCMD

src/ex_getln.c

@@ -4843,6 +4843,7 @@ ExpandFromContext(
 	{
 	    {EXPAND_COMMANDS, get_command_name, FALSE, TRUE},
 	    {EXPAND_BEHAVE, get_behave_arg, TRUE, TRUE},
+	    {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE},
 #ifdef FEAT_CMDHIST
 	    {EXPAND_HISTORY, get_history_arg, TRUE, TRUE},
 #endif

src/gui_w32.c

@@ -319,7 +319,7 @@ static int		destroying = FALSE;	/* call DestroyWindow() ourselves */
 #ifdef MSWIN_FIND_REPLACE
 static UINT		s_findrep_msg = 0;	/* set in gui_w[16/32].c */
 static FINDREPLACE	s_findrep_struct;
-# if defined(FEAT_MBYTE) && defined(WIN3264)
+# ifdef FEAT_MBYTE
 static FINDREPLACEW	s_findrep_struct_w;
 # endif
 static HWND		s_findrep_hwnd = NULL;
@@ -369,7 +369,7 @@ static int allow_scrollbar = FALSE;
 # define MyTranslateMessage(x) TranslateMessage(x)
 #endif
 
-#if (defined(WIN3264) && defined(FEAT_MBYTE)) || defined(GLOBAL_IME)
+#if defined(FEAT_MBYTE) || defined(GLOBAL_IME)
   /* use of WindowProc depends on wide_WindowProc */
 # define MyWindowProc vim_WindowProc
 #else
@@ -473,10 +473,6 @@ static UINT	s_wait_timer = 0;   /* Timer for get char from user */
 static int	s_timed_out = FALSE;
 static int	dead_key = 0;	/* 0: no dead key, 1: dead key pressed */
 
-#ifdef WIN3264
-static OSVERSIONINFO os_version;    /* like it says.  Init in gui_mch_init() */
-#endif
-
 #ifdef FEAT_BEVAL
 /* balloon-eval WM_NOTIFY_HANDLER */
 static void Handle_WM_Notify(HWND hwnd, LPNMHDR pnmh);
@@ -695,61 +691,41 @@ char_to_string(int ch, char_u *string, int slen, int had_alt)
     WCHAR	wstring[2];
     char_u	*ws = NULL;
 
-    if (os_version.dwPlatformId != VER_PLATFORM_WIN32_NT)
+    wstring[0] = ch;
+    len = 1;
+
+    /* "ch" is a UTF-16 character.  Convert it to a string of bytes.  When
+     * "enc_codepage" is non-zero use the standard Win32 function,
+     * otherwise use our own conversion function (e.g., for UTF-8). */
+    if (enc_codepage > 0)
     {
-	/* On Windows 95/98 we apparently get the character in the active
-	 * codepage, not in UCS-2.  If conversion is needed convert it to
-	 * UCS-2 first. */
-	if ((int)GetACP() == enc_codepage)
-	    len = 0;	    /* no conversion required */
-	else
+	len = WideCharToMultiByte(enc_codepage, 0, wstring, len,
+		(LPSTR)string, slen, 0, NULL);
+	/* If we had included the ALT key into the character but now the
+	 * upper bit is no longer set, that probably means the conversion
+	 * failed.  Convert the original character and set the upper bit
+	 * afterwards. */
+	if (had_alt && len == 1 && ch >= 0x80 && string[0] < 0x80)
 	{
-	    string[0] = ch;
-	    len = MultiByteToWideChar(GetACP(), 0, (LPCSTR)string,
-		    1, wstring, 2);
+	    wstring[0] = ch & 0x7f;
+	    len = WideCharToMultiByte(enc_codepage, 0, wstring, len,
+		    (LPSTR)string, slen, 0, NULL);
+	    if (len == 1) /* safety check */
+		string[0] |= 0x80;
 	}
     }
     else
     {
-	wstring[0] = ch;
 	len = 1;
-    }
-
-    if (len > 0)
-    {
-	/* "ch" is a UTF-16 character.  Convert it to a string of bytes.  When
-	 * "enc_codepage" is non-zero use the standard Win32 function,
-	 * otherwise use our own conversion function (e.g., for UTF-8). */
-	if (enc_codepage > 0)
-	{
-	    len = WideCharToMultiByte(enc_codepage, 0, wstring, len,
-					       (LPSTR)string, slen, 0, NULL);
-	    /* If we had included the ALT key into the character but now the
-	     * upper bit is no longer set, that probably means the conversion
-	     * failed.  Convert the original character and set the upper bit
-	     * afterwards. */
-	    if (had_alt && len == 1 && ch >= 0x80 && string[0] < 0x80)
-	    {
-		wstring[0] = ch & 0x7f;
-		len = WideCharToMultiByte(enc_codepage, 0, wstring, len,
-					       (LPSTR)string, slen, 0, NULL);
-		if (len == 1) /* safety check */
-		    string[0] |= 0x80;
-	    }
-	}
+	ws = utf16_to_enc(wstring, &len);
+	if (ws == NULL)
+	    len = 0;
 	else
 	{
-	    len = 1;
-	    ws = utf16_to_enc(wstring, &len);
-	    if (ws == NULL)
-		len = 0;
-	    else
-	    {
-		if (len > slen)	/* just in case */
-		    len = slen;
-		mch_memmove(string, ws, len);
-		vim_free(ws);
-	    }
+	    if (len > slen)	/* just in case */
+		len = slen;
+	    mch_memmove(string, ws, len);
+	    vim_free(ws);
 	}
     }
 
@@ -1079,7 +1055,7 @@ _OnMenu(
 #endif
 
 #ifdef MSWIN_FIND_REPLACE
-# if defined(FEAT_MBYTE) && defined(WIN3264)
+# ifdef FEAT_MBYTE
 /*
  * copy useful data from structure LPFINDREPLACE to structure LPFINDREPLACEW
  */
@@ -1127,11 +1103,10 @@ _OnFindRepl(void)
     int	    flags = 0;
     int	    down;
 
-# if defined(FEAT_MBYTE) && defined(WIN3264)
+# ifdef FEAT_MBYTE
     /* If the OS is Windows NT, and 'encoding' differs from active codepage:
      * convert text from wide string. */
-    if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT
-			&& enc_codepage >= 0 && (int)GetACP() != enc_codepage)
+    if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
 	findrep_wtoa(&s_findrep_struct, &s_findrep_struct_w);
     }
@@ -1279,7 +1254,7 @@ _TextAreaWndProc(
     }
 }
 
-#if (defined(WIN3264) && defined(FEAT_MBYTE)) \
+#if defined(FEAT_MBYTE) \
 	|| defined(GLOBAL_IME) \
 	|| defined(PROTO)
 # ifdef PROTO
@@ -1586,10 +1561,9 @@ gui_mch_get_color(char_u *name)
 
     static SysColorTable sys_table[] =
     {
-#ifdef WIN3264
 	{"SYS_3DDKSHADOW", COLOR_3DDKSHADOW},
 	{"SYS_3DHILIGHT", COLOR_3DHILIGHT},
-#ifndef __MINGW32__
+#ifdef COLOR_3DHIGHLIGHT
 	{"SYS_3DHIGHLIGHT", COLOR_3DHIGHLIGHT},
 #endif
 	{"SYS_BTNHILIGHT", COLOR_BTNHILIGHT},
@@ -1600,7 +1574,6 @@ gui_mch_get_color(char_u *name)
 	{"SYS_INFOBK", COLOR_INFOBK},
 	{"SYS_INFOTEXT", COLOR_INFOTEXT},
 	{"SYS_3DFACE", COLOR_3DFACE},
-#endif
 	{"SYS_BTNFACE", COLOR_BTNFACE},
 	{"SYS_BTNSHADOW", COLOR_BTNSHADOW},
 	{"SYS_ACTIVEBORDER", COLOR_ACTIVEBORDER},
@@ -2094,11 +2067,7 @@ gui_mch_wait_for_chars(int wtime)
 
 	if (s_need_activate)
 	{
-#ifdef WIN32
 	    (void)SetForegroundWindow(s_hwnd);
-#else
-	    (void)SetActiveWindow(s_hwnd);
-#endif
 	    s_need_activate = FALSE;
 	}
 
@@ -2421,7 +2390,6 @@ add_tabline_popup_menu_entry(HMENU pmenu, UINT item_id, char_u *item_text)
 {
 #ifdef FEAT_MBYTE
     WCHAR	*wn = NULL;
-    int		n;
 
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
@@ -2438,11 +2406,8 @@ add_tabline_popup_menu_entry(HMENU pmenu, UINT item_id, char_u *item_text)
 	    infow.fType = MFT_STRING;
 	    infow.dwTypeData = wn;
 	    infow.cch = (UINT)wcslen(wn);
-	    n = InsertMenuItemW(pmenu, item_id, FALSE, &infow);
+	    InsertMenuItemW(pmenu, item_id, FALSE, &infow);
 	    vim_free(wn);
-	    if (n == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
-		/* Failed, try using non-wide function. */
-		wn = NULL;
 	}
     }
 
@@ -2563,7 +2528,7 @@ gui_mch_update_tabline(void)
     if (s_tabhwnd == NULL)
 	return;
 
-#if defined(FEAT_MBYTE)
+#ifdef FEAT_MBYTE
 # ifndef CCM_SETUNICODEFORMAT
     /* For older compilers.  We assume this never changes. */
 #  define CCM_SETUNICODEFORMAT 0x2005
@@ -2708,18 +2673,15 @@ set_window_title(HWND hwnd, char *title)
     if (title != NULL && enc_codepage >= 0 && enc_codepage != (int)GetACP())
     {
 	WCHAR	*wbuf;
-	int	n;
 
 	/* Convert the title from 'encoding' to UTF-16. */
 	wbuf = (WCHAR *)enc_to_utf16((char_u *)title, NULL);
 	if (wbuf != NULL)
 	{
-	    n = SetWindowTextW(hwnd, wbuf);
+	    SetWindowTextW(hwnd, wbuf);
 	    vim_free(wbuf);
-	    if (n != 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
-		return;
-	    /* Retry with non-wide function (for Windows 98). */
 	}
+	return;
     }
 #endif
     (void)SetWindowText(hwnd, (LPCSTR)title);
@@ -2737,11 +2699,10 @@ gui_mch_find_dialog(exarg_T *eap)
 	if (!IsWindow(s_findrep_hwnd))
 	{
 	    initialise_findrep(eap->arg);
-# if defined(FEAT_MBYTE) && defined(WIN3264)
+# ifdef FEAT_MBYTE
 	    /* If the OS is Windows NT, and 'encoding' differs from active
 	     * codepage: convert text and use wide function. */
-	    if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT
-		    && enc_codepage >= 0 && (int)GetACP() != enc_codepage)
+	    if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
 	    {
 		findrep_atow(&s_findrep_struct_w, &s_findrep_struct);
 		s_findrep_hwnd = FindTextW(
@@ -2774,9 +2735,8 @@ gui_mch_replace_dialog(exarg_T *eap)
 	if (!IsWindow(s_findrep_hwnd))
 	{
 	    initialise_findrep(eap->arg);
-# if defined(FEAT_MBYTE) && defined(WIN3264)
-	    if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT
-		    && enc_codepage >= 0 && (int)GetACP() != enc_codepage)
+# ifdef FEAT_MBYTE
+	    if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
 	    {
 		findrep_atow(&s_findrep_struct_w, &s_findrep_struct);
 		s_findrep_hwnd = ReplaceTextW(
@@ -3466,11 +3426,7 @@ static LPCSTR mshape_idcs[] =
     IDC_SIZEWE,			/* leftright */
     IDC_SIZEWE,			/* lrsizing */
     IDC_WAIT,			/* busy */
-#ifdef WIN3264
     IDC_NO,			/* no */
-#else
-    IDC_ICON,			/* no */
-#endif
     IDC_ARROW,			/* crosshair */
     IDC_ARROW,			/* hand1 */
     IDC_ARROW,			/* hand2 */
@@ -3497,11 +3453,7 @@ mch_set_mouse_shape(int shape)
 #ifdef SetClassLongPtr
 	SetClassLongPtr(s_textArea, GCLP_HCURSOR, (__int3264)(LONG_PTR)LoadCursor(NULL, idc));
 #else
-# ifdef WIN32
 	SetClassLong(s_textArea, GCL_HCURSOR, (long_u)LoadCursor(NULL, idc));
-# else /* Win16 */
-	SetClassWord(s_textArea, GCW_HCURSOR, (WORD)LoadCursor(NULL, idc));
-# endif
 #endif
 	if (!p_mh)
 	{
@@ -3523,7 +3475,7 @@ mch_set_mouse_shape(int shape)
  * Windows NT/2000/XP the "W" functions are used.
  */
 
-# if defined(FEAT_MBYTE) && defined(WIN3264)
+# ifdef FEAT_MBYTE
 /*
  * Wide version of convert_filter().
  */
@@ -3728,17 +3680,15 @@ gui_mch_browse(
 	char_u *initdir,
 	char_u *filter)
 {
+# ifdef FEAT_MBYTE
+    return gui_mch_browseW(saving, title, dflt, ext, initdir, filter);
+# else
     OPENFILENAME	fileStruct;
     char_u		fileBuf[MAXPATHL];
     char_u		*initdirp = NULL;
     char_u		*filterp;
     char_u		*p;
 
-# if defined(FEAT_MBYTE) && defined(WIN3264)
-    if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT)
-	return gui_mch_browseW(saving, title, dflt, ext, initdir, filter);
-# endif
-
     if (dflt == NULL)
 	fileBuf[0] = NUL;
     else
@@ -3748,12 +3698,12 @@ gui_mch_browse(
     filterp = convert_filter(filter);
 
     vim_memset(&fileStruct, 0, sizeof(OPENFILENAME));
-#ifdef OPENFILENAME_SIZE_VERSION_400
+#  ifdef OPENFILENAME_SIZE_VERSION_400
     /* be compatible with Windows NT 4.0 */
     fileStruct.lStructSize = OPENFILENAME_SIZE_VERSION_400;
-#else
+#  else
     fileStruct.lStructSize = sizeof(fileStruct);
-#endif
+#  endif
 
     fileStruct.lpstrTitle = (LPSTR)title;
     fileStruct.lpstrDefExt = (LPSTR)ext;
@@ -3783,10 +3733,10 @@ gui_mch_browse(
      * Don't use OFN_OVERWRITEPROMPT, Vim has its own ":confirm" dialog.
      */
     fileStruct.Flags = (OFN_NOCHANGEDIR | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY);
-#ifdef FEAT_SHORTCUT
+#  ifdef FEAT_SHORTCUT
     if (curbuf->b_p_bin)
 	fileStruct.Flags |= OFN_NODEREFERENCELINKS;
-#endif
+#  endif
     if (saving)
     {
 	if (!GetSaveFileName(&fileStruct))
@@ -3806,6 +3756,7 @@ gui_mch_browse(
 
     /* Shorten the file name if possible */
     return vim_strsave(shorten_fname1((char_u *)fileBuf));
+# endif
 }
 #endif /* FEAT_BROWSE */
 
@@ -3816,16 +3767,11 @@ _OnDropFiles(
     HDROP hDrop)
 {
 #ifdef FEAT_WINDOWS
-#ifdef WIN3264
 # define BUFPATHLEN _MAX_PATH
 # define DRAGQVAL 0xFFFFFFFF
-#else
-# define BUFPATHLEN MAXPATHL
-# define DRAGQVAL 0xFFFF
-#endif
-#ifdef FEAT_MBYTE
+# ifdef FEAT_MBYTE
     WCHAR   wszFile[BUFPATHLEN];
-#endif
+# endif
     char    szFile[BUFPATHLEN];
     UINT    cFiles = DragQueryFile(hDrop, DRAGQVAL, NULL, 0);
     UINT    i;
@@ -3846,11 +3792,11 @@ _OnDropFiles(
     if (fnames != NULL)
 	for (i = 0; i < cFiles; ++i)
 	{
-#ifdef FEAT_MBYTE
+# ifdef FEAT_MBYTE
 	    if (DragQueryFileW(hDrop, i, wszFile, BUFPATHLEN) > 0)
 		fnames[i] = utf16_to_enc(wszFile, NULL);
 	    else
-#endif
+# endif
 	    {
 		DragQueryFile(hDrop, i, szFile, BUFPATHLEN);
 		fnames[i] = vim_strsave((char_u *)szFile);
@@ -3888,14 +3834,10 @@ _OnScroll(
     long	val;
     int		dragging = FALSE;
     int		dont_scroll_save = dont_scroll;
-#ifndef WIN3264
-    int		nPos;
-#else
     SCROLLINFO	si;
 
     si.cbSize = sizeof(si);
     si.fMask = SIF_POS;
-#endif
 
     sb = gui_mswin_find_scrollbar(hwndCtl);
     if (sb == NULL)
@@ -3960,13 +3902,8 @@ _OnScroll(
     }
     prev_code = code;
 
-#ifdef WIN3264
     si.nPos = (sb->scroll_shift > 0) ? val >> sb->scroll_shift : val;
     SetScrollInfo(hwndCtl, SB_CTL, &si, TRUE);
-#else
-    nPos = (sb->scroll_shift > 0) ? val >> sb->scroll_shift : val;
-    SetScrollPos(hwndCtl, SB_CTL, nPos, TRUE);
-#endif
 
     /*
      * When moving a vertical scrollbar, move the other vertical scrollbar too.
@@ -3976,11 +3913,7 @@ _OnScroll(
 	scrollbar_T *sba = sb->wp->w_scrollbars;
 	HWND    id = sba[ (sb == sba + SBAR_LEFT) ? SBAR_RIGHT : SBAR_LEFT].id;
 
-#ifdef WIN3264
 	SetScrollInfo(id, SB_CTL, &si, TRUE);
-#else
-	SetScrollPos(id, SB_CTL, nPos, TRUE);
-#endif
     }
 
     /* Don't let us be interrupted here by another message. */
@@ -4448,7 +4381,6 @@ static int dialog_default_button = -1;
 
 /* Intellimouse support */
 static int mouse_scroll_lines = 0;
-static UINT msh_msgmousewheel = 0;
 
 static int	s_usenewlook;	    /* emulate W95/NT4 non-bold dialogs */
 #ifdef FEAT_TOOLBAR
@@ -4505,34 +4437,6 @@ static void dyn_imm_load(void);
 # define pImmSetConversionStatus  ImmSetConversionStatus
 #endif
 
-/* multi monitor support */
-typedef struct _MONITORINFOstruct
-{
-    DWORD cbSize;
-    RECT rcMonitor;
-    RECT rcWork;
-    DWORD dwFlags;
-} _MONITORINFO;
-
-typedef HANDLE _HMONITOR;
-typedef _HMONITOR (WINAPI *TMonitorFromWindow)(HWND, DWORD);
-typedef BOOL (WINAPI *TGetMonitorInfo)(_HMONITOR, _MONITORINFO *);
-
-static TMonitorFromWindow   pMonitorFromWindow = NULL;
-static TGetMonitorInfo	    pGetMonitorInfo = NULL;
-static HANDLE		    user32_lib = NULL;
-/*
- * Return TRUE when running under Windows NT 3.x or Win32s, both of which have
- * less fancy GUI APIs.
- */
-    static int
-is_winnt_3(void)
-{
-    return ((os_version.dwPlatformId == VER_PLATFORM_WIN32_NT
-		&& os_version.dwMajorVersion == 3)
-	    || (os_version.dwPlatformId == VER_PLATFORM_WIN32s));
-}
-
 #ifdef FEAT_MENU
 /*
  * Figure out how high the menu bar is at the moment.
@@ -4564,45 +4468,20 @@ gui_mswin_get_menu_height(
     }
     else
     {
-	if (is_winnt_3())	/* for NT 3.xx */
+	/*
+	 * In case 'lines' is set in _vimrc/_gvimrc window width doesn't
+	 * seem to have been set yet, so menu wraps in default window
+	 * width which is very narrow.  Instead just return height of a
+	 * single menu item.  Will still be wrong when the menu really
+	 * should wrap over more than one line.
+	 */
+	GetMenuItemRect(s_hwnd, s_menuBar, 0, &rc1);
+	if (gui.starting)
+	    menu_height = rc1.bottom - rc1.top + 1;
+	else
 	{
-	    if (gui.starting)
-		menu_height = GetSystemMetrics(SM_CYMENU);
-	    else
-	    {
-		RECT r1, r2;
-		int frameht = GetSystemMetrics(SM_CYFRAME);
-		int capht = GetSystemMetrics(SM_CYCAPTION);
-
-		/* get window rect of s_hwnd
-		 * get client rect of s_hwnd
-		 * get cap height
-		 * subtract from window rect, the sum of client height,
-		 * (if not maximized)frame thickness, and caption height.
-		 */
-		GetWindowRect(s_hwnd, &r1);
-		GetClientRect(s_hwnd, &r2);
-		menu_height = r1.bottom - r1.top - (r2.bottom - r2.top
-				 + 2 * frameht * (!IsZoomed(s_hwnd)) + capht);
-	    }
-	}
-	else			/* win95 and variants (NT 4.0, I guess) */
-	{
-	    /*
-	     * In case 'lines' is set in _vimrc/_gvimrc window width doesn't
-	     * seem to have been set yet, so menu wraps in default window
-	     * width which is very narrow.  Instead just return height of a
-	     * single menu item.  Will still be wrong when the menu really
-	     * should wrap over more than one line.
-	     */
-	    GetMenuItemRect(s_hwnd, s_menuBar, 0, &rc1);
-	    if (gui.starting)
-		menu_height = rc1.bottom - rc1.top + 1;
-	    else
-	    {
-		GetMenuItemRect(s_hwnd, s_menuBar, num - 1, &rc2);
-		menu_height = rc2.bottom - rc1.top + 1;
-	    }
+	    GetMenuItemRect(s_hwnd, s_menuBar, num - 1, &rc2);
+	    menu_height = rc2.bottom - rc1.top + 1;
 	}
     }
 
@@ -4636,42 +4515,11 @@ init_mouse_wheel(void)
 #define VMSH_MOUSEWHEEL    "MSWHEEL_ROLLMSG"
 #define VMSH_SCROLL_LINES  "MSH_SCROLL_LINES_MSG"
 
-    HWND hdl_mswheel;
-    UINT msh_msgscrolllines;
-
-    msh_msgmousewheel = 0;
     mouse_scroll_lines = 3;	/* reasonable default */
 
-    if ((os_version.dwPlatformId == VER_PLATFORM_WIN32_NT
-		&& os_version.dwMajorVersion >= 4)
-	    || (os_version.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS
-		&& ((os_version.dwMajorVersion == 4
-			&& os_version.dwMinorVersion >= 10)
-		    || os_version.dwMajorVersion >= 5)))
-    {
-	/* if NT 4.0+ (or Win98) get scroll lines directly from system */
-	SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0,
-		&mouse_scroll_lines, 0);
-    }
-    else if (os_version.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS
-	    || (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT
-		&& os_version.dwMajorVersion < 4))
-    {	/*
-	 * If Win95 or NT 3.51,
-	 * try to find the hidden point32 window.
-	 */
-	hdl_mswheel = FindWindow(VMOUSEZ_CLASSNAME, VMOUSEZ_TITLE);
-	if (hdl_mswheel)
-	{
-	    msh_msgscrolllines = RegisterWindowMessage(VMSH_SCROLL_LINES);
-	    if (msh_msgscrolllines)
-	    {
-		mouse_scroll_lines = (int)SendMessage(hdl_mswheel,
-			msh_msgscrolllines, 0, 0);
-		msh_msgmousewheel  = RegisterWindowMessage(VMSH_MOUSEWHEEL);
-	    }
-	}
-    }
+    /* if NT 4.0+ (or Win98) get scroll lines directly from system */
+    SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0,
+	    &mouse_scroll_lines, 0);
 }
 
 
@@ -5210,13 +5058,8 @@ _WndProc(
 #endif
 
     default:
-	if (uMsg == msh_msgmousewheel && msh_msgmousewheel != 0)
-	{   /* handle MSH_MOUSEWHEEL messages for Intellimouse */
-	    _OnMouseWheel(hwnd, HIWORD(wParam));
-	    return 0L;
-	}
 #ifdef MSWIN_FIND_REPLACE
-	else if (uMsg == s_findrep_msg && s_findrep_msg != 0)
+	if (uMsg == s_findrep_msg && s_findrep_msg != 0)
 	{
 	    _OnFindRepl();
 	}
@@ -5376,42 +5219,6 @@ gui_mch_prepare(int *argc, char **argv)
 	    }
     }
 #endif
-
-    /* get the OS version info */
-    os_version.dwOSVersionInfoSize = sizeof(os_version);
-    GetVersionEx(&os_version); /* this call works on Win32s, Win95 and WinNT */
-
-    /* try and load the user32.dll library and get the entry points for
-     * multi-monitor-support. */
-    if ((user32_lib = vimLoadLib("User32.dll")) != NULL)
-    {
-	pMonitorFromWindow = (TMonitorFromWindow)GetProcAddress(user32_lib,
-							 "MonitorFromWindow");
-
-	/* there are ...A and ...W version of GetMonitorInfo - looking at
-	 * winuser.h, they have exactly the same declaration. */
-	pGetMonitorInfo = (TGetMonitorInfo)GetProcAddress(user32_lib,
-							  "GetMonitorInfoA");
-    }
-
-#ifdef FEAT_MBYTE
-    /* If the OS is Windows NT, use wide functions;
-     * this enables common dialogs input unicode from IME. */
-    if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT)
-    {
-	pDispatchMessage = DispatchMessageW;
-	pGetMessage = GetMessageW;
-	pIsDialogMessage = IsDialogMessageW;
-	pPeekMessage = PeekMessageW;
-    }
-    else
-    {
-	pDispatchMessage = DispatchMessageA;
-	pGetMessage = GetMessageA;
-	pIsDialogMessage = IsDialogMessageA;
-	pPeekMessage = PeekMessageA;
-    }
-#endif
 }
 
 /*
@@ -5475,12 +5282,7 @@ gui_mch_init(void)
 		    atom =
 #endif
 		    RegisterClassW(&wndclassw)) == 0)
-	{
-	    if (GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
-		return FAIL;
-
-	    /* Must be Windows 98, fall back to non-wide function. */
-	}
+	    return FAIL;
 	else
 	    wide_WindowProc = TRUE;
     }
@@ -5710,7 +5512,7 @@ gui_mch_init(void)
     s_findrep_struct.lpstrReplaceWith[0] = NUL;
     s_findrep_struct.wFindWhatLen = MSWIN_FR_BUFSIZE;
     s_findrep_struct.wReplaceWithLen = MSWIN_FR_BUFSIZE;
-# if defined(FEAT_MBYTE) && defined(WIN3264)
+# ifdef FEAT_MBYTE
     s_findrep_struct_w.lStructSize = sizeof(s_findrep_struct_w);
     s_findrep_struct_w.lpstrFindWhat =
 			      (LPWSTR)alloc(MSWIN_FR_BUFSIZE * sizeof(WCHAR));
@@ -5753,22 +5555,18 @@ theend:
     static void
 get_work_area(RECT *spi_rect)
 {
-    _HMONITOR	    mon;
-    _MONITORINFO    moninfo;
+    HMONITOR	    mon;
+    MONITORINFO	    moninfo;
 
-    /* use these functions only if available */
-    if (pMonitorFromWindow != NULL && pGetMonitorInfo != NULL)
+    /* work out which monitor the window is on, and get *it's* work area */
+    mon = MonitorFromWindow(s_hwnd, 1 /*MONITOR_DEFAULTTOPRIMARY*/);
+    if (mon != NULL)
     {
-	/* work out which monitor the window is on, and get *it's* work area */
-	mon = pMonitorFromWindow(s_hwnd, 1 /*MONITOR_DEFAULTTOPRIMARY*/);
-	if (mon != NULL)
+	moninfo.cbSize = sizeof(MONITORINFO);
+	if (GetMonitorInfo(mon, &moninfo))
 	{
-	    moninfo.cbSize = sizeof(_MONITORINFO);
-	    if (pGetMonitorInfo(mon, &moninfo))
-	    {
-		*spi_rect = moninfo.rcWork;
-		return;
-	    }
+	    *spi_rect = moninfo.rcWork;
+	    return;
 	}
     }
     /* this is the old method... */
@@ -6307,29 +6105,10 @@ RevOut( HDC s_hdc,
 	CONST INT *padding)
 {
     int		ix;
-    static int	special = -1;
 
-    if (special == -1)
-    {
-	/* Check windows version: special treatment is needed if it is NT 5 or
-	 * Win98 or higher. */
-	if  ((os_version.dwPlatformId == VER_PLATFORM_WIN32_NT
-		    && os_version.dwMajorVersion >= 5)
-		|| (os_version.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS
-		    && (os_version.dwMajorVersion > 4
-			|| (os_version.dwMajorVersion == 4
-			    && os_version.dwMinorVersion > 0))))
-	    special = 1;
-	else
-	    special = 0;
-    }
-
-    if (special)
-	for (ix = 0; ix < (int)len; ++ix)
-	    ExtTextOut(s_hdc, col + TEXT_X(ix), row, foptions,
-					    pcliprect, text + ix, 1, padding);
-    else
-	ExtTextOut(s_hdc, col, row, foptions, pcliprect, text, len, padding);
+    for (ix = 0; ix < (int)len; ++ix)
+	ExtTextOut(s_hdc, col + TEXT_X(ix), row, foptions,
+					pcliprect, text + ix, 1, padding);
 }
 #endif
 
@@ -6718,63 +6497,50 @@ gui_mch_add_menu(
 
     if (menu_is_menubar(menu->name))
     {
-	if (is_winnt_3())
-	{
-	    InsertMenu((parent == NULL) ? s_menuBar : parent->submenu_id,
-		    (UINT)pos, MF_POPUP | MF_STRING | MF_BYPOSITION,
-		    (long_u)menu->submenu_id, (LPCTSTR) menu->name);
-	}
-	else
-	{
 #ifdef FEAT_MBYTE
-	    WCHAR	*wn = NULL;
-	    int		n;
+	WCHAR	*wn = NULL;
 
-	    if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
+	if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
+	{
+	    /* 'encoding' differs from active codepage: convert menu name
+	     * and use wide function */
+	    wn = enc_to_utf16(menu->name, NULL);
+	    if (wn != NULL)
 	    {
-		/* 'encoding' differs from active codepage: convert menu name
-		 * and use wide function */
-		wn = enc_to_utf16(menu->name, NULL);
-		if (wn != NULL)
-		{
-		    MENUITEMINFOW	infow;
+		MENUITEMINFOW	infow;
 
-		    infow.cbSize = sizeof(infow);
-		    infow.fMask = MIIM_DATA | MIIM_TYPE | MIIM_ID
-							       | MIIM_SUBMENU;
-		    infow.dwItemData = (long_u)menu;
-		    infow.wID = menu->id;
-		    infow.fType = MFT_STRING;
-		    infow.dwTypeData = wn;
-		    infow.cch = (UINT)wcslen(wn);
-		    infow.hSubMenu = menu->submenu_id;
-		    n = InsertMenuItemW((parent == NULL)
-					    ? s_menuBar : parent->submenu_id,
-					    (UINT)pos, TRUE, &infow);
-		    vim_free(wn);
-		    if (n == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
-			/* Failed, try using non-wide function. */
-			wn = NULL;
-		}
+		infow.cbSize = sizeof(infow);
+		infow.fMask = MIIM_DATA | MIIM_TYPE | MIIM_ID
+		    | MIIM_SUBMENU;
+		infow.dwItemData = (long_u)menu;
+		infow.wID = menu->id;
+		infow.fType = MFT_STRING;
+		infow.dwTypeData = wn;
+		infow.cch = (UINT)wcslen(wn);
+		infow.hSubMenu = menu->submenu_id;
+		InsertMenuItemW((parent == NULL)
+			? s_menuBar : parent->submenu_id,
+			(UINT)pos, TRUE, &infow);
+		vim_free(wn);
 	    }
+	}
 
-	    if (wn == NULL)
+	if (wn == NULL)
 #endif
-	    {
-		MENUITEMINFO	info;
+	{
+	    MENUITEMINFO	info;
 
-		info.cbSize = sizeof(info);
-		info.fMask = MIIM_DATA | MIIM_TYPE | MIIM_ID | MIIM_SUBMENU;
-		info.dwItemData = (long_u)menu;
-		info.wID = menu->id;
-		info.fType = MFT_STRING;
-		info.dwTypeData = (LPTSTR)menu->name;
-		info.cch = (UINT)STRLEN(menu->name);
-		info.hSubMenu = menu->submenu_id;
-		InsertMenuItem((parent == NULL)
-					? s_menuBar : parent->submenu_id,
-					(UINT)pos, TRUE, &info);
-	    }
+	    info.cbSize = sizeof(info);
+	    info.fMask = MIIM_DATA | MIIM_TYPE | MIIM_ID | MIIM_SUBMENU;
+	    info.dwItemData = (long_u)menu;
+	    info.wID = menu->id;
+	    info.fType = MFT_STRING;
+	    info.dwTypeData = (LPTSTR)menu->name;
+	    info.cch = (UINT)STRLEN(menu->name);
+	    info.hSubMenu = menu->submenu_id;
+	    InsertMenuItem((parent == NULL)
+		    ? s_menuBar : parent->submenu_id,
+		    (UINT)pos, TRUE, &info);
 	}
     }
 
@@ -6890,7 +6656,6 @@ gui_mch_add_menu_item(
     {
 #ifdef FEAT_MBYTE
 	WCHAR	*wn = NULL;
-	int	n;
 
 	if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
 	{
@@ -6899,14 +6664,11 @@ gui_mch_add_menu_item(
 	    wn = enc_to_utf16(menu->name, NULL);
 	    if (wn != NULL)
 	    {
-		n = InsertMenuW(parent->submenu_id, (UINT)idx,
+		InsertMenuW(parent->submenu_id, (UINT)idx,
 			(menu_is_separator(menu->name)
 				 ? MF_SEPARATOR : MF_STRING) | MF_BYPOSITION,
 			(UINT)menu->id, wn);
 		vim_free(wn);
-		if (n == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
-		    /* Failed, try using non-wide function. */
-		    wn = NULL;
 	    }
 	}
 	if (wn == NULL)
@@ -7105,11 +6867,10 @@ dialog_callback(
 	/* If the edit box exists, copy the string. */
 	if (s_textfield != NULL)
 	{
-# if defined(FEAT_MBYTE) && defined(WIN3264)
+# ifdef FEAT_MBYTE
 	    /* If the OS is Windows NT, and 'encoding' differs from active
 	     * codepage: use wide function and convert text. */
-	    if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT
-		    && enc_codepage >= 0 && (int)GetACP() != enc_codepage)
+	    if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
 	    {
 	       WCHAR  *wp = (WCHAR *)alloc(IOSIZE * sizeof(WCHAR));
 	       char_u *p;
@@ -7866,38 +7627,31 @@ get_dialog_font_metrics(void)
 
     s_usenewlook = FALSE;
 
-    /*
-     * For NT3.51 and Win32s, we stick with the old look
-     * because it matches everything else.
-     */
-    if (!is_winnt_3())
-    {
 #ifdef USE_SYSMENU_FONT
-	if (gui_w32_get_menu_font(&lfSysmenu) == OK)
-	    hfontTools = CreateFontIndirect(&lfSysmenu);
-	else
+    if (gui_w32_get_menu_font(&lfSysmenu) == OK)
+	hfontTools = CreateFontIndirect(&lfSysmenu);
+    else
 #endif
 	hfontTools = CreateFont(-DLG_FONT_POINT_SIZE, 0, 0, 0, 0, 0, 0, 0,
 				0, 0, 0, 0, VARIABLE_PITCH , DLG_FONT_NAME);
 
-	if (hfontTools)
-	{
-	    hdc = GetDC(s_hwnd);
-	    SelectObject(hdc, hfontTools);
-	    /*
-	     * GetTextMetrics() doesn't return the right value in
-	     * tmAveCharWidth, so we have to figure out the dialog base units
-	     * ourselves.
-	     */
-	    GetTextExtentPoint(hdc,
-		    "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",
-		    52, &size);
-	    ReleaseDC(s_hwnd, hdc);
+    if (hfontTools)
+    {
+	hdc = GetDC(s_hwnd);
+	SelectObject(hdc, hfontTools);
+	/*
+	 * GetTextMetrics() doesn't return the right value in
+	 * tmAveCharWidth, so we have to figure out the dialog base units
+	 * ourselves.
+	 */
+	GetTextExtentPoint(hdc,
+		"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",
+		52, &size);
+	ReleaseDC(s_hwnd, hdc);
 
-	    s_dlgfntwidth = (WORD)((size.cx / 26 + 1) / 2);
-	    s_dlgfntheight = (WORD)size.cy;
-	    s_usenewlook = TRUE;
-	}
+	s_dlgfntwidth = (WORD)((size.cx / 26 + 1) / 2);
+	s_dlgfntheight = (WORD)size.cy;
+	s_usenewlook = TRUE;
     }
 
     if (!s_usenewlook)
@@ -8044,10 +7798,6 @@ gui_mch_tearoff(
 	dlgwidth = textWidth;
     dlgwidth += 2 * TEAROFF_PADDING_X + TEAROFF_BUTTON_PAD_X;
 
-    /* W95 can't do thin dialogs, they look v. weird! */
-    if (mch_windows95() && dlgwidth < TEAROFF_MIN_WIDTH)
-	dlgwidth = TEAROFF_MIN_WIDTH;
-
     /* start to fill in the dlgtemplate information.  addressing by WORDs */
     if (s_usenewlook)
 	lStyle = DS_MODALFRAME | WS_CAPTION| WS_SYSMENU |DS_SETFONT| WS_VISIBLE;
@@ -8299,7 +8049,7 @@ get_toolbar_bitmap(vimmenu_T *menu)
     /*
      * Check user bitmaps first, unless builtin is specified.
      */
-    if (!is_winnt_3() && !menu->icon_builtin)
+    if (!menu->icon_builtin)
     {
 	char_u fname[MAXPATHL];
 	HANDLE hbitmap = NULL;
@@ -8556,12 +8306,6 @@ gui_mch_register_sign(char_u *signfile)
     signicon_t	sign, *psign;
     char_u	*ext;
 
-    if (is_winnt_3())
-    {
-	EMSG(_(e_signdata));
-	return NULL;
-    }
-
     sign.hImage = NULL;
     ext = signfile + STRLEN(signfile) - 4; /* get extension */
     if (ext > signfile)

src/if_cscope.c

@@ -839,14 +839,10 @@ cs_create_connection(int i)
     HANDLE	stdin_rd, stdout_rd;
     HANDLE	stdout_wr, stdin_wr;
     BOOL	created;
-# ifdef __BORLANDC__
-#  define OPEN_OH_ARGTYPE long
+# if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__)
+#  define OPEN_OH_ARGTYPE intptr_t
 # else
-#  if (_MSC_VER >= 1300) || defined(__MINGW32__)
-#   define OPEN_OH_ARGTYPE intptr_t
-#  else
-#   define OPEN_OH_ARGTYPE long
-#  endif
+#  define OPEN_OH_ARGTYPE long
 # endif
 #endif
 
@@ -1427,11 +1423,8 @@ cs_insert_filelist(
 #ifndef UNIX
     BY_HANDLE_FILE_INFORMATION bhfi;
 
-    /* On windows 9x GetFileInformationByHandle doesn't work, so skip it */
-    if (!mch_windows95())
+    switch (win32_fileinfo((char_u *)fname, &bhfi))
     {
-	switch (win32_fileinfo((char_u *)fname, &bhfi))
-	{
 	case FILEINFO_ENC_FAIL:		/* enc_to_utf16() failed */
 	case FILEINFO_READ_FAIL:	/* CreateFile() failed */
 	    if (p_csverbose)
@@ -1454,7 +1447,6 @@ cs_insert_filelist(
 	    if (p_csverbose)
 		(void)EMSG(_("E626: cannot get cscope database information"));
 	    return -1;
-	}
     }
 #endif
 
@@ -1468,9 +1460,8 @@ cs_insert_filelist(
 	    /* compare pathnames first */
 	    && ((fullpathcmp((char_u *)csinfo[j].fname,
 			(char_u *)fname, FALSE) & FPC_SAME)
-		/* if not Windows 9x, test index file attributes too */
-		|| (!mch_windows95()
-		    && csinfo[j].nVolume == bhfi.dwVolumeSerialNumber
+		/* test index file attributes too */
+		|| (csinfo[j].nVolume == bhfi.dwVolumeSerialNumber
 		    && csinfo[j].nIndexHigh == bhfi.nFileIndexHigh
 		    && csinfo[j].nIndexLow == bhfi.nFileIndexLow))
 #endif

src/json.c

@@ -861,7 +861,7 @@ json_decode_item(js_read_T *reader, typval_T *res, int options)
 	    break;
     }
 
-    if (res != NUL)
+    if (res != NULL)
     {
 	res->v_type = VAR_SPECIAL;
 	res->vval.v_number = VVAL_NONE;

src/mark.c

@@ -1597,7 +1597,8 @@ handle_viminfo_mark(garray_T *values, int force)
 
     if (fm != NULL)
     {
-	if (vi_namedfm != NULL || fm->time_set < timestamp || force)
+	if (vi_namedfm != NULL || fm->fmark.mark.lnum == 0
+					  || fm->time_set < timestamp || force)
 	{
 	    fm->fmark.mark.lnum = lnum;
 	    fm->fmark.mark.col = col;

src/misc1.c

@@ -9456,10 +9456,7 @@ prepare_to_exit(void)
 	 * screen (if there are two screens).
 	 */
 	settmode(TMODE_COOK);
-#ifdef WIN3264
-	if (can_end_termcap_mode(FALSE) == TRUE)
-#endif
-	    stoptermcap();
+	stoptermcap();
 	out_flush();
     }
 }

src/misc2.c

@@ -1420,7 +1420,7 @@ vim_strsave_shellescape(char_u *string, int do_special, int do_newline)
     length = (unsigned)STRLEN(string) + 3;  /* two quotes and a trailing NUL */
     for (p = string; *p != NUL; mb_ptr_adv(p))
     {
-# if defined(WIN32) || defined(DOS)
+# ifdef WIN32
 	if (!p_ssl)
 	{
 	    if (*p == '"')
@@ -1451,7 +1451,7 @@ vim_strsave_shellescape(char_u *string, int do_special, int do_newline)
 	d = escaped_string;
 
 	/* add opening quote */
-# if defined(WIN32) || defined(DOS)
+# ifdef WIN32
 	if (!p_ssl)
 	    *d++ = '"';
 	else
@@ -1460,7 +1460,7 @@ vim_strsave_shellescape(char_u *string, int do_special, int do_newline)
 
 	for (p = string; *p != NUL; )
 	{
-# if defined(WIN32) || defined(DOS)
+# ifdef WIN32
 	    if (!p_ssl)
 	    {
 		if (*p == '"')
@@ -1503,7 +1503,7 @@ vim_strsave_shellescape(char_u *string, int do_special, int do_newline)
 	}
 
 	/* add terminating quote and finish with a NUL */
-# if defined(WIN32) || defined(DOS)
+# ifdef WIN32
 	if (!p_ssl)
 	    *d++ = '"';
 	else

src/move.c

@@ -2853,11 +2853,8 @@ do_check_cursorbind(void)
 	{
 # ifdef FEAT_DIFF
 	    if (curwin->w_p_diff)
-		curwin->w_cursor.lnum
-			= diff_get_corresponding_line(old_curbuf,
-						      line,
-						      curbuf,
-						      curwin->w_cursor.lnum);
+		curwin->w_cursor.lnum =
+				 diff_get_corresponding_line(old_curbuf, line);
 	    else
 # endif
 		curwin->w_cursor.lnum = line;

src/normal.c

@@ -4244,6 +4244,52 @@ nv_gd(
 #endif
 }
 
+/*
+ * Return TRUE if line[offset] is not inside a C-style comment or string, FALSE
+ * otherwise.
+ */
+    static int
+is_ident(char_u *line, int offset)
+{
+    int	i;
+    int	incomment = FALSE;
+    int	instring = 0;
+    int	prev = 0;
+
+    for (i = 0; i < offset && line[i] != NUL; i++)
+    {
+	if (instring != 0)
+	{
+	    if (prev != '\\' && line[i] == instring)
+		instring = 0;
+	}
+	else if ((line[i] == '"' || line[i] == '\'') && !incomment)
+	{
+	    instring = line[i];
+	}
+	else
+	{
+	    if (incomment)
+	    {
+		if (prev == '*' && line[i] == '/')
+		    incomment = FALSE;
+	    }
+	    else if (prev == '/' && line[i] == '*')
+	    {
+		incomment = TRUE;
+	    }
+	    else if (prev == '/' && line[i] == '/')
+	    {
+		return FALSE;
+	    }
+	}
+
+	prev = line[i];
+    }
+
+    return incomment == FALSE && instring == 0;
+}
+
 /*
  * Search for variable declaration of "ptr[len]".
  * When "locally" is TRUE in the current function ("gd"), otherwise in the
@@ -4269,6 +4315,7 @@ find_decl(
     int		retval = OK;
     int		incll;
     int		searchflags = flags_arg;
+    int		valid;
 
     if ((pat = alloc(len + 7)) == NULL)
 	return FAIL;
@@ -4306,6 +4353,7 @@ find_decl(
     clearpos(&found_pos);
     for (;;)
     {
+	valid = FALSE;
 	t = searchit(curwin, curbuf, &curwin->w_cursor, FORWARD,
 			    pat, 1L, searchflags, RE_LAST, (linenr_T)0, NULL);
 	if (curwin->w_cursor.lnum >= old_pos.lnum)
@@ -4342,9 +4390,20 @@ find_decl(
 	    continue;
 	}
 #endif
-	if (!locally)	/* global search: use first match found */
+	valid = is_ident(ml_get_curline(), curwin->w_cursor.col);
+
+	/* If the current position is not a valid identifier and a previous
+	 * match is present, favor that one instead. */
+	if (!valid && found_pos.lnum != 0)
+	{
+	    curwin->w_cursor = found_pos;
 	    break;
-	if (curwin->w_cursor.lnum >= par_pos.lnum)
+	}
+
+	/* Global search: use first valid match found */
+	if (valid && !locally)
+	    break;
+	if (valid && curwin->w_cursor.lnum >= par_pos.lnum)
 	{
 	    /* If we previously found a valid position, use it. */
 	    if (found_pos.lnum != 0)
@@ -4352,11 +4411,20 @@ find_decl(
 	    break;
 	}
 
-	/* For finding a local variable and the match is before the "{" search
-	 * to find a later match.  For K&R style function declarations this
-	 * skips the function header without types.  Remove SEARCH_START from
-	 * flags to avoid getting stuck at one position. */
-	found_pos = curwin->w_cursor;
+	/* For finding a local variable and the match is before the "{" or
+	 * inside a comment, continue searching.  For K&R style function
+	 * declarations this skips the function header without types. */
+	if (!valid)
+	{
+	    /* Braces needed due to macro expansion of clearpos. */
+	    clearpos(&found_pos);
+	}
+	else
+	{
+	    found_pos = curwin->w_cursor;
+	}
+	/* Remove SEARCH_START from flags to avoid getting stuck at one
+	 * position. */
 	searchflags &= ~SEARCH_START;
     }
 

src/option.c

@@ -22,7 +22,7 @@
  * - If it's a list of flags, add some code in do_set(), search for WW_ALL.
  * - When adding an option with expansion (P_EXPAND), but with a different
  *   default for Vi and Vim (no P_VI_DEF), add some code at VIMEXP.
- * - Add documentation!  One line in doc/help.txt, full description in
+ * - Add documentation!  One line in doc/quickref.txt, full description in
  *   options.txt, and any other related places.
  * - Add an entry in runtime/optwin.vim.
  * When making changes:
@@ -10119,13 +10119,7 @@ clear_termoptions(void)
     if (gui.starting)
 	clear_xterm_clip();
 #endif
-#ifdef WIN3264
-    /*
-     * Check if this is allowed now.
-     */
-    if (can_end_termcap_mode(FALSE) == TRUE)
-#endif
-	stoptermcap();			/* stop termcap mode */
+    stoptermcap();			/* stop termcap mode */
 
     free_termoptions();
 }
@@ -10913,7 +10907,19 @@ buf_copy_options(buf_T *buf, int flags)
 #ifdef FEAT_MBYTE
 		buf->b_p_fenc = vim_strsave(p_fenc);
 #endif
-		buf->b_p_ff = vim_strsave(p_ff);
+		switch (*p_ffs)
+		{
+		    case 'm':
+			buf->b_p_ff = vim_strsave((char_u *)FF_MAC); break;
+		    case 'd':
+			buf->b_p_ff = vim_strsave((char_u *)FF_DOS); break;
+		    case 'u':
+			buf->b_p_ff = vim_strsave((char_u *)FF_UNIX); break;
+		    default:
+			buf->b_p_ff = vim_strsave(p_ff);
+		}
+		if (buf->b_p_ff != NULL)
+		    buf->b_start_ffc = *buf->b_p_ff;
 #if defined(FEAT_QUICKFIX)
 		buf->b_p_bh = empty_option;
 		buf->b_p_bt = empty_option;

src/os_mswin.c

@@ -38,11 +38,7 @@
 
 # if defined(FEAT_PRINTER) && !defined(FEAT_POSTSCRIPT)
 #  include <dlgs.h>
-#  ifdef WIN3264
-#   include <winspool.h>
-#  else
-#   include <print.h>
-#  endif
+#  include <winspool.h>
 #  include <commdlg.h>
 #endif
 
@@ -130,10 +126,6 @@ typedef void VOID;
 FILE* fdDump = NULL;
 #endif
 
-#ifdef WIN3264
-extern DWORD g_PlatformId;
-#endif
-
 #ifndef FEAT_GUI_MSWIN
 extern char g_szOrigTitle[];
 #endif
@@ -248,20 +240,13 @@ mch_early_init(void)
 {
     int		i;
 
-#ifdef WIN3264
     PlatformId();
-#endif
 
     /* Init the tables for toupper() and tolower() */
     for (i = 0; i < 256; ++i)
 	toupper_tab[i] = tolower_tab[i] = i;
-#ifdef WIN3264
     CharUpperBuff((LPSTR)toupper_tab, 256);
     CharLowerBuff((LPSTR)tolower_tab, 256);
-#else
-    AnsiUpperBuff((LPSTR)toupper_tab, 256);
-    AnsiLowerBuff((LPSTR)tolower_tab, 256);
-#endif
 }
 
 
@@ -299,14 +284,12 @@ mch_settitle(
 	{
 	    /* Convert the title from 'encoding' to the active codepage. */
 	    WCHAR	*wp = enc_to_utf16(title, NULL);
-	    int	n;
 
 	    if (wp != NULL)
 	    {
-		n = SetConsoleTitleW(wp);
+		SetConsoleTitleW(wp);
 		vim_free(wp);
-		if (n != 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
-		    return;
+		return;
 	    }
 	}
 #  endif
@@ -379,12 +362,7 @@ mch_FullName(
 #endif
     {
 #ifdef FEAT_MBYTE
-	if (enc_codepage >= 0 && (int)GetACP() != enc_codepage
-# ifdef __BORLANDC__
-		/* Wide functions of Borland C 5.5 do not work on Windows 98. */
-		&& g_PlatformId == VER_PLATFORM_WIN32_NT
-# endif
-	   )
+	if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
 	{
 	    WCHAR	*wname;
 	    WCHAR	wbuf[MAX_PATH];
@@ -641,12 +619,7 @@ vim_stat(const char *name, stat_T *stp)
 	}
     }
 #ifdef FEAT_MBYTE
-    if (enc_codepage >= 0 && (int)GetACP() != enc_codepage
-# ifdef __BORLANDC__
-	    /* Wide functions of Borland C 5.5 do not work on Windows 98. */
-	    && g_PlatformId == VER_PLATFORM_WIN32_NT
-# endif
-       )
+    if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
 	WCHAR	*wp = enc_to_utf16(buf, NULL);
 	int	n;
@@ -655,11 +628,7 @@ vim_stat(const char *name, stat_T *stp)
 	{
 	    n = wstat_symlink_aware(wp, stp);
 	    vim_free(wp);
-	    if (n >= 0 || g_PlatformId == VER_PLATFORM_WIN32_NT)
-		return n;
-	    /* Retry with non-wide function (for Windows 98). Can't use
-	     * GetLastError() here and it's unclear what errno gets set to if
-	     * the _wstat() fails for missing wide functions. */
+	    return n;
 	}
     }
 #endif
@@ -823,9 +792,7 @@ mch_chdir(char *path)
 	{
 	    n = _wchdir(p);
 	    vim_free(p);
-	    if (n == 0 || g_PlatformId == VER_PLATFORM_WIN32_NT)
-		return n;
-	    /* Retry with non-wide function (for Windows 98). */
+	    return n;
 	}
     }
 #endif
@@ -834,27 +801,6 @@ mch_chdir(char *path)
 }
 
 
-/*
- * Switching off termcap mode is only allowed when Columns is 80, otherwise a
- * crash may result.  It's always allowed on NT or when running the GUI.
- */
-/*ARGSUSED*/
-    int
-can_end_termcap_mode(
-    int give_msg)
-{
-#ifdef FEAT_GUI_MSWIN
-    return TRUE;	/* GUI starts a new console anyway */
-#else
-    if (g_PlatformId == VER_PLATFORM_WIN32_NT || Columns == 80)
-	return TRUE;
-    if (give_msg)
-	msg((char_u *)
-		_("'columns' is not 80, cannot execute external commands"));
-    return FALSE;
-#endif
-}
-
 #ifdef FEAT_GUI_MSWIN
 /*
  * return non-zero if a character is available
@@ -887,17 +833,10 @@ mch_screenmode(
  * and returns an allocated string.
  * Return OK if it worked, FAIL if not.
  */
-# ifdef WIN3264
 typedef LPTSTR (*MYSTRPROCSTR)(LPTSTR);
 typedef LPTSTR (*MYINTPROCSTR)(int);
 typedef int (*MYSTRPROCINT)(LPTSTR);
 typedef int (*MYINTPROCINT)(int);
-# else
-typedef LPSTR (*MYSTRPROCSTR)(LPSTR);
-typedef LPSTR (*MYINTPROCSTR)(int);
-typedef int (*MYSTRPROCINT)(LPSTR);
-typedef int (*MYINTPROCINT)(int);
-# endif
 
 /*
  * Check if a pointer points to a valid NUL terminated string.
@@ -1093,7 +1032,7 @@ Trace(
 #endif //_DEBUG
 
 #if !defined(FEAT_GUI) || defined(PROTO)
-# if defined(FEAT_TITLE) && defined(WIN3264)
+# ifdef FEAT_TITLE
 extern HWND g_hWnd;	/* This is in os_win32.c. */
 # endif
 
@@ -1114,7 +1053,7 @@ GetConsoleHwnd(void)
     if (s_hwnd != 0)
 	return;
 
-# if defined(FEAT_TITLE) && defined(WIN3264)
+# ifdef FEAT_TITLE
     /* Window handle may have been found by init code (Windows NT only) */
     if (g_hWnd != 0)
     {
@@ -1539,7 +1478,6 @@ mch_print_init(prt_settings_T *psettings, char_u *jobname, int forceit)
 	    )
     {
 	prt_dlg.Flags |= PD_RETURNDEFAULT;
-#ifdef WIN3264
 	/*
 	 * MSDN suggests setting the first parameter to WINSPOOL for
 	 * NT, but NULL appears to work just as well.
@@ -1547,7 +1485,6 @@ mch_print_init(prt_settings_T *psettings, char_u *jobname, int forceit)
 	if (*p_pdev != NUL)
 	    prt_dlg.hDC = CreateDC(NULL, (LPCSTR)p_pdev, NULL, NULL);
 	else
-#endif
 	{
 	    prt_dlg.Flags |= PD_RETURNDEFAULT;
 	    if (PrintDlg(&prt_dlg) == 0)
@@ -1593,10 +1530,8 @@ mch_print_init(prt_settings_T *psettings, char_u *jobname, int forceit)
     mem = (DEVMODE *)GlobalLock(prt_dlg.hDevMode);
     if (mem != NULL)
     {
-#ifdef WIN3264
 	if (mem->dmCopies != 1)
 	    stored_nCopies = mem->dmCopies;
-#endif
 	if ((mem->dmFields & DM_DUPLEX) && (mem->dmDuplex & ~DMDUP_SIMPLEX))
 	    psettings->duplex = TRUE;
 	if ((mem->dmFields & DM_COLOR) && (mem->dmColor & DMCOLOR_COLOR))
@@ -1953,7 +1888,7 @@ shortcut_errorw:
 		goto shortcut_end;
 	    }
 	}
-	/* Retry with non-wide function (for Windows 98). */
+	goto shortcut_end;
     }
 # endif
     // create a link manager object and request its interface
@@ -2681,7 +2616,6 @@ charset_pairs[] =
     {"OEM",		OEM_CHARSET},
     {"SHIFTJIS",	SHIFTJIS_CHARSET},
     {"SYMBOL",		SYMBOL_CHARSET},
-#ifdef WIN3264
     {"ARABIC",		ARABIC_CHARSET},
     {"BALTIC",		BALTIC_CHARSET},
     {"EASTEUROPE",	EASTEUROPE_CHARSET},
@@ -2693,10 +2627,8 @@ charset_pairs[] =
     {"RUSSIAN",		RUSSIAN_CHARSET},
     {"THAI",		THAI_CHARSET},
     {"TURKISH",		TURKISH_CHARSET},
-# if (!defined(_MSC_VER) || (_MSC_VER > 1010)) \
-	&& (!defined(__BORLANDC__) || (__BORLANDC__ > 0x0500))
+#ifdef VIETNAMESE_CHARSET
     {"VIETNAMESE",	VIETNAMESE_CHARSET},
-# endif
 #endif
     {NULL,		0}
 };

src/os_unix.c

@@ -211,6 +211,15 @@ static RETSIGTYPE deathtrap SIGPROTOARG;
 static void catch_int_signal(void);
 static void set_signals(void);
 static void catch_signals(RETSIGTYPE (*func_deadly)(), RETSIGTYPE (*func_other)());
+#ifdef HAVE_SIGPROCMASK
+# define SIGSET_DECL(set)	sigset_t set;
+# define BLOCK_SIGNALS(set)	block_signals(set)
+# define UNBLOCK_SIGNALS(set)	unblock_signals(set)
+#else
+# define SIGSET_DECL(set)
+# define BLOCK_SIGNALS(set)	do { /**/ } while (0)
+# define UNBLOCK_SIGNALS(set)	do { /**/ } while (0)
+#endif
 static int  have_wildcard(int, char_u **);
 static int  have_dollars(int, char_u **);
 
@@ -1468,6 +1477,33 @@ catch_signals(
 	    signal(signal_info[i].sig, func_other);
 }
 
+#ifdef HAVE_SIGPROCMASK
+    static void
+block_signals(sigset_t *set)
+{
+    sigset_t	newset;
+    int		i;
+
+    sigemptyset(&newset);
+
+    for (i = 0; signal_info[i].sig != -1; i++)
+	sigaddset(&newset, signal_info[i].sig);
+
+# if defined(_REENTRANT) && defined(SIGCONT)
+    /* SIGCONT isn't in the list, because its default action is ignore */
+    sigaddset(&newset, SIGCONT);
+# endif
+
+    sigprocmask(SIG_BLOCK, &newset, set);
+}
+
+    static void
+unblock_signals(sigset_t *set)
+{
+    sigprocmask(SIG_SETMASK, set, NULL);
+}
+#endif
+
 /*
  * Handling of SIGHUP, SIGQUIT and SIGTERM:
  * "when" == a signal:       when busy, postpone and return FALSE, otherwise
@@ -2263,6 +2299,7 @@ use_xterm_like_mouse(char_u *name)
     return (name != NULL
 	    && (term_is_xterm
 		|| STRNICMP(name, "screen", 6) == 0
+		|| STRNICMP(name, "tmux", 4) == 0
 		|| STRICMP(name, "st") == 0
 		|| STRNICMP(name, "st-", 3) == 0
 		|| STRNICMP(name, "stterm", 6) == 0));
@@ -2326,6 +2363,7 @@ vim_is_fastterm(char_u *name)
     return (   STRNICMP(name, "hpterm", 6) == 0
 	    || STRNICMP(name, "sun-cmd", 7) == 0
 	    || STRNICMP(name, "screen", 6) == 0
+	    || STRNICMP(name, "tmux", 4) == 0
 	    || STRNICMP(name, "dtterm", 6) == 0);
 }
 
@@ -4299,12 +4337,18 @@ mch_call_shell(
 
     if (!pipe_error)			/* pty or pipe opened or not used */
     {
+	SIGSET_DECL(curset)
+
 # ifdef __BEOS__
 	beos_cleanup_read_thread();
 # endif
 
-	if ((pid = fork()) == -1)	/* maybe we should use vfork() */
+	BLOCK_SIGNALS(&curset);
+	pid = fork();	/* maybe we should use vfork() */
+	if (pid == -1)
 	{
+	    UNBLOCK_SIGNALS(&curset);
+
 	    MSG_PUTS(_("\nCannot fork\n"));
 	    if ((options & (SHELL_READ|SHELL_WRITE))
 # ifdef FEAT_GUI
@@ -4331,6 +4375,7 @@ mch_call_shell(
 	else if (pid == 0)	/* child */
 	{
 	    reset_signals();		/* handle signals normally */
+	    UNBLOCK_SIGNALS(&curset);
 
 	    if (!show_shell_mess || (options & SHELL_EXPAND))
 	    {
@@ -4474,6 +4519,7 @@ mch_call_shell(
 	     */
 	    catch_signals(SIG_IGN, SIG_ERR);
 	    catch_int_signal();
+	    UNBLOCK_SIGNALS(&curset);
 
 	    /*
 	     * For the GUI we redirect stdin, stdout and stderr to our window.
@@ -5089,6 +5135,7 @@ mch_start_job(char **argv, job_T *job, jobopt_T *options UNUSED)
     int		use_file_for_out = options->jo_io[PART_OUT] == JIO_FILE;
     int		use_file_for_err = options->jo_io[PART_ERR] == JIO_FILE;
     int		use_out_for_err = options->jo_io[PART_ERR] == JIO_OUT;
+    SIGSET_DECL(curset)
 
     if (use_out_for_err && use_null_for_out)
 	use_null_for_err = TRUE;
@@ -5160,13 +5207,14 @@ mch_start_job(char **argv, job_T *job, jobopt_T *options UNUSED)
 	    goto failed;
     }
 
+    BLOCK_SIGNALS(&curset);
     pid = fork();	/* maybe we should use vfork() */
-    if (pid  == -1)
+    if (pid == -1)
     {
 	/* failed to fork */
+	UNBLOCK_SIGNALS(&curset);
 	goto failed;
     }
-
     if (pid == 0)
     {
 	int	null_fd = -1;
@@ -5174,6 +5222,7 @@ mch_start_job(char **argv, job_T *job, jobopt_T *options UNUSED)
 
 	/* child */
 	reset_signals();		/* handle signals normally */
+	UNBLOCK_SIGNALS(&curset);
 
 # ifdef HAVE_SETSID
 	/* Create our own process group, so that the child and all its
@@ -5254,6 +5303,8 @@ mch_start_job(char **argv, job_T *job, jobopt_T *options UNUSED)
     }
 
     /* parent */
+    UNBLOCK_SIGNALS(&curset);
+
     job->jv_pid = pid;
     job->jv_status = JOB_STARTED;
     job->jv_channel = channel;  /* ch_refcount was set above */
@@ -5314,8 +5365,7 @@ mch_job_status(job_T *job)
     if (wait_pid == -1)
     {
 	/* process must have exited */
-	job->jv_status = JOB_ENDED;
-	return "dead";
+	goto return_dead;
     }
     if (wait_pid == 0)
 	return "run";
@@ -5323,16 +5373,61 @@ mch_job_status(job_T *job)
     {
 	/* LINTED avoid "bitwise operation on signed value" */
 	job->jv_exitval = WEXITSTATUS(status);
-	job->jv_status = JOB_ENDED;
-	return "dead";
+	goto return_dead;
     }
     if (WIFSIGNALED(status))
     {
 	job->jv_exitval = -1;
-	job->jv_status = JOB_ENDED;
-	return "dead";
+	goto return_dead;
     }
     return "run";
+
+return_dead:
+    if (job->jv_status != JOB_ENDED)
+    {
+	ch_log(job->jv_channel, "Job ended");
+	job->jv_status = JOB_ENDED;
+    }
+    return "dead";
+}
+
+    job_T *
+mch_detect_ended_job(job_T *job_list)
+{
+# ifdef HAVE_UNION_WAIT
+    union wait	status;
+# else
+    int		status = -1;
+# endif
+    pid_t	wait_pid = 0;
+    job_T	*job;
+
+# ifdef __NeXT__
+    wait_pid = wait4(-1, &status, WNOHANG, (struct rusage *)0);
+# else
+    wait_pid = waitpid(-1, &status, WNOHANG);
+# endif
+    if (wait_pid <= 0)
+	/* no process ended */
+	return NULL;
+    for (job = job_list; job != NULL; job = job->jv_next)
+    {
+	if (job->jv_pid == wait_pid)
+	{
+	    if (WIFEXITED(status))
+		/* LINTED avoid "bitwise operation on signed value" */
+		job->jv_exitval = WEXITSTATUS(status);
+	    else if (WIFSIGNALED(status))
+		job->jv_exitval = -1;
+	    if (job->jv_status != JOB_ENDED)
+	    {
+		ch_log(job->jv_channel, "Job ended");
+		job->jv_status = JOB_ENDED;
+	    }
+	    return job;
+	}
+    }
+    return NULL;
 }
 
     int

src/os_win32.h

@@ -210,20 +210,15 @@ Trace(char *pszFormat, ...);
 # define vim_mkdir(x, y) mch_mkdir(x)
 #endif
 
-#ifndef PROTO
-
 /* Enable common dialogs input unicode from IME if possible. */
 #ifdef FEAT_MBYTE
-    /* The variables are defined in os_win32.c. */
-extern LRESULT (WINAPI *pDispatchMessage)(CONST MSG *);
-extern BOOL (WINAPI *pGetMessage)(LPMSG, HWND, UINT, UINT);
-extern BOOL (WINAPI *pIsDialogMessage)(HWND, LPMSG);
-extern BOOL (WINAPI *pPeekMessage)(LPMSG, HWND, UINT, UINT, UINT);
+# define pDispatchMessage DispatchMessageW
+# define pGetMessage GetMessageW
+# define pIsDialogMessage IsDialogMessageW
+# define pPeekMessage PeekMessageW
 #else
 # define pDispatchMessage DispatchMessage
 # define pGetMessage GetMessage
 # define pIsDialogMessage IsDialogMessage
 # define pPeekMessage PeekMessage
 #endif
-
-#endif /* PROTO */

src/proto/channel.pro

@@ -14,15 +14,15 @@ channel_T *channel_open_func(typval_T *argvars);
 void channel_set_pipes(channel_T *channel, sock_T in, sock_T out, sock_T err);
 void channel_set_job(channel_T *channel, job_T *job, jobopt_T *options);
 void channel_set_options(channel_T *channel, jobopt_T *opt);
-void channel_set_req_callback(channel_T *channel, int part, char_u *callback, partial_T *partial, int id);
+void channel_set_req_callback(channel_T *channel, ch_part_T part, char_u *callback, partial_T *partial, int id);
 void channel_buffer_free(buf_T *buf);
 void channel_write_any_lines(void);
 void channel_write_new_lines(buf_T *buf);
-readq_T *channel_peek(channel_T *channel, int part);
+readq_T *channel_peek(channel_T *channel, ch_part_T part);
 char_u *channel_first_nl(readq_T *node);
-char_u *channel_get(channel_T *channel, int part);
-void channel_consume(channel_T *channel, int part, int len);
-int channel_collapse(channel_T *channel, int part, int want_nl);
+char_u *channel_get(channel_T *channel, ch_part_T part);
+void channel_consume(channel_T *channel, ch_part_T part, int len);
+int channel_collapse(channel_T *channel, ch_part_T part, int want_nl);
 int channel_can_write_to(channel_T *channel);
 int channel_is_open(channel_T *channel);
 char *channel_status(channel_T *channel, int req_part);
@@ -31,13 +31,12 @@ void channel_close(channel_T *channel, int invoke_close_cb);
 void channel_close_in(channel_T *channel);
 void channel_clear(channel_T *channel);
 void channel_free_all(void);
-char_u *channel_read_block(channel_T *channel, int part, int timeout);
-int channel_read_json_block(channel_T *channel, int part, int timeout_arg, int id, typval_T **rettv);
+char_u *channel_read_block(channel_T *channel, ch_part_T part, int timeout);
+int channel_read_json_block(channel_T *channel, ch_part_T part, int timeout_arg, int id, typval_T **rettv);
 void common_channel_read(typval_T *argvars, typval_T *rettv, int raw);
-channel_T *channel_fd2channel(sock_T fd, int *partp);
+channel_T *channel_fd2channel(sock_T fd, ch_part_T *partp);
 void channel_handle_events(void);
-int channel_send(channel_T *channel, int part, char_u *buf, int len, char *fun);
-channel_T *send_common(typval_T *argvars, char_u *text, int id, int eval, jobopt_T *opt, char *fun, int *part_read);
+int channel_send(channel_T *channel, ch_part_T part, char_u *buf, int len, char *fun);
 void ch_expr_common(typval_T *argvars, typval_T *rettv, int eval);
 void ch_raw_common(typval_T *argvars, typval_T *rettv, int eval);
 int channel_poll_setup(int nfd_in, void *fds_in);
@@ -46,14 +45,14 @@ int channel_select_setup(int maxfd_in, void *rfds_in, void *wfds_in);
 int channel_select_check(int ret_in, void *rfds_in, void *wfds_in);
 int channel_parse_messages(void);
 int set_ref_in_channel(int copyID);
-int channel_part_send(channel_T *channel);
-int channel_part_read(channel_T *channel);
-ch_mode_T channel_get_mode(channel_T *channel, int part);
-int channel_get_timeout(channel_T *channel, int part);
+ch_part_T channel_part_send(channel_T *channel);
+ch_part_T channel_part_read(channel_T *channel);
+ch_mode_T channel_get_mode(channel_T *channel, ch_part_T part);
+int channel_get_timeout(channel_T *channel, ch_part_T part);
 void clear_job_options(jobopt_T *opt);
 void free_job_options(jobopt_T *opt);
 int get_job_options(typval_T *tv, jobopt_T *opt, int supported);
-channel_T *get_channel_arg(typval_T *tv, int check_open, int reading, int part);
+channel_T *get_channel_arg(typval_T *tv, int check_open, int reading, ch_part_T part);
 void job_free_all(void);
 int set_ref_in_job(int copyID);
 void job_unref(job_T *job);
@@ -68,6 +67,6 @@ char *job_status(job_T *job);
 void job_info(job_T *job, dict_T *dict);
 int job_stop(job_T *job, typval_T *argvars);
 #ifdef FEAT_GUI_MACVIM
-void channel_read(channel_T *channel, int part, char *func);
+void channel_read(channel_T *channel, ch_part_T part, char *func);
 #endif
 /* vim: set ft=c : */

src/proto/diff.pro

@@ -22,6 +22,6 @@ void nv_diffgetput(int put, long count);
 void ex_diffgetput(exarg_T *eap);
 int diff_mode_buf(buf_T *buf);
 int diff_move_to(int dir, long count);
-linenr_T diff_get_corresponding_line(buf_T *buf1, linenr_T lnum1, buf_T *buf2, linenr_T lnum3);
+linenr_T diff_get_corresponding_line(buf_T *buf1, linenr_T lnum1);
 linenr_T diff_lnum_win(linenr_T lnum, win_T *wp);
 /* vim: set ft=c : */

src/proto/edit.pro

@@ -15,7 +15,7 @@ char_u *find_word_start(char_u *ptr);
 char_u *find_word_end(char_u *ptr);
 int ins_compl_active(void);
 int ins_compl_add_tv(typval_T *tv, int dir);
-void ins_compl_check_keys(int frequency);
+void ins_compl_check_keys(int frequency, int in_compl_func);
 int get_literal(void);
 void insertchar(int c, int flags, int second_indent);
 void auto_format(int trailblank, int prev_line);

src/proto/ex_docmd.pro

@@ -61,4 +61,5 @@ int put_eol(FILE *fd);
 int put_line(FILE *fd, char *s);
 void dialog_msg(char_u *buff, char *format, char_u *fname);
 char_u *get_behave_arg(expand_T *xp, int idx);
+char_u *get_messages_arg(expand_T *xp, int idx);
 /* vim: set ft=c : */

src/proto/gui_macvim.pro

@@ -233,7 +233,7 @@ gui_mch_replace_dialog(exarg_T *eap);
 im_set_control(int enable);
 
     void *
-gui_macvim_add_channel(channel_T *channel, int part);
+gui_macvim_add_channel(channel_T *channel, ch_part_T part);
     void
 gui_macvim_remove_channel(void *cookie);
 

src/proto/os_mswin.pro

@@ -19,7 +19,6 @@ void display_errors(void);
 int mch_has_exp_wildcard(char_u *p);
 int mch_has_wildcard(char_u *p);
 int mch_chdir(char *path);
-int can_end_termcap_mode(int give_msg);
 int mch_screenmode(char_u *arg);
 int mch_icon_load(HANDLE *iconp);
 int mch_libcall(char_u *libname, char_u *funcname, char_u *argstring, int argint, char_u **string_result, int *number_result);

src/proto/os_unix.pro

@@ -59,6 +59,7 @@ int mch_parse_cmd(char_u *cmd, int use_shcf, char ***argv, int *argc);
 int mch_call_shell(char_u *cmd, int options);
 void mch_start_job(char **argv, job_T *job, jobopt_T *options);
 char *mch_job_status(job_T *job);
+job_T *mch_detect_ended_job(job_T *job_list);
 int mch_stop_job(job_T *job, char_u *how);
 void mch_clear_job(job_T *job);
 void mch_breakcheck(int force);

src/proto/os_win32.pro

@@ -3,7 +3,6 @@ HINSTANCE vimLoadLib(char *name);
 int dyn_libintl_init(void);
 void dyn_libintl_end(void);
 void PlatformId(void);
-int mch_windows95(void);
 void mch_setmouse(int on);
 void mch_update_cursor(void);
 int mch_char_avail(void);
@@ -42,6 +41,7 @@ void mch_set_winsize_now(void);
 int mch_call_shell(char_u *cmd, int options);
 void mch_start_job(char *cmd, job_T *job, jobopt_T *options);
 char *mch_job_status(job_T *job);
+job_T *mch_detect_ended_job(job_T *job_list);
 int mch_stop_job(job_T *job, char_u *how);
 void mch_clear_job(job_T *job);
 void mch_set_normal_colors(void);

src/quickfix.c

@@ -1010,39 +1010,42 @@ restofline:
 	}
 	else if (vim_strchr((char_u *)"CZ", idx) != NULL)
 	{				/* continuation of multi-line msg */
-	    qfline_T *qfprev = qi->qf_lists[qi->qf_curlist].qf_last;
-
-	    if (qfprev == NULL)
-		return QF_FAIL;
-	    if (*fields->errmsg && !qi->qf_multiignore)
+	    if (!qi->qf_multiignore)
 	    {
-		len = (int)STRLEN(qfprev->qf_text);
-		if ((ptr = alloc((unsigned)(len + STRLEN(fields->errmsg) + 2)))
-			== NULL)
-		    return QF_FAIL;
-		STRCPY(ptr, qfprev->qf_text);
-		vim_free(qfprev->qf_text);
-		qfprev->qf_text = ptr;
-		*(ptr += len) = '\n';
-		STRCPY(++ptr, fields->errmsg);
-	    }
-	    if (qfprev->qf_nr == -1)
-		qfprev->qf_nr = fields->enr;
-	    if (vim_isprintc(fields->type) && !qfprev->qf_type)
-		/* only printable chars allowed */
-		qfprev->qf_type = fields->type;
+		qfline_T *qfprev = qi->qf_lists[qi->qf_curlist].qf_last;
 
-	    if (!qfprev->qf_lnum)
-		qfprev->qf_lnum = fields->lnum;
-	    if (!qfprev->qf_col)
-		qfprev->qf_col = fields->col;
-	    qfprev->qf_viscol = fields->use_viscol;
-	    if (!qfprev->qf_fnum)
-		qfprev->qf_fnum = qf_get_fnum(qi, qi->qf_directory,
-			*fields->namebuf || qi->qf_directory != NULL
-			? fields->namebuf
-			: qi->qf_currfile != NULL && fields->valid
-			? qi->qf_currfile : 0);
+		if (qfprev == NULL)
+		    return QF_FAIL;
+		if (*fields->errmsg && !qi->qf_multiignore)
+		{
+		    len = (int)STRLEN(qfprev->qf_text);
+		    if ((ptr = alloc((unsigned)(len + STRLEN(fields->errmsg) + 2)))
+			    == NULL)
+			return QF_FAIL;
+		    STRCPY(ptr, qfprev->qf_text);
+		    vim_free(qfprev->qf_text);
+		    qfprev->qf_text = ptr;
+		    *(ptr += len) = '\n';
+		    STRCPY(++ptr, fields->errmsg);
+		}
+		if (qfprev->qf_nr == -1)
+		    qfprev->qf_nr = fields->enr;
+		if (vim_isprintc(fields->type) && !qfprev->qf_type)
+		    /* only printable chars allowed */
+		    qfprev->qf_type = fields->type;
+
+		if (!qfprev->qf_lnum)
+		    qfprev->qf_lnum = fields->lnum;
+		if (!qfprev->qf_col)
+		    qfprev->qf_col = fields->col;
+		qfprev->qf_viscol = fields->use_viscol;
+		if (!qfprev->qf_fnum)
+		    qfprev->qf_fnum = qf_get_fnum(qi, qi->qf_directory,
+			    *fields->namebuf || qi->qf_directory != NULL
+			    ? fields->namebuf
+			    : qi->qf_currfile != NULL && fields->valid
+			    ? qi->qf_currfile : 0);
+	    }
 	    if (idx == 'Z')
 		qi->qf_multiline = qi->qf_multiignore = FALSE;
 	    line_breakcheck();
@@ -2263,7 +2266,7 @@ win_found:
 
 	    ok = buflist_getfile(qf_ptr->qf_fnum,
 			    (linenr_T)1, GETF_SETMARK | GETF_SWITCH, forceit);
-	    if (qi != &ql_info && !win_valid(oldwin))
+	    if (qi != &ql_info && !win_valid_any_tab(oldwin))
 	    {
 		EMSG(_("E924: Current window was closed"));
 		is_abort = TRUE;

src/regexp_nfa.c

@@ -5432,7 +5432,7 @@ skip_to_start(int c, colnr_T *colp)
     char_u *s;
 
     /* Used often, do some work to avoid call overhead. */
-    if (!ireg_ic
+    if (!rex.reg_ic
 #ifdef FEAT_MBYTE
 		&& !has_mbyte
 #endif
@@ -5467,7 +5467,7 @@ find_match_text(colnr_T startcol, int regstart, char_u *match_text)
 	{
 	    c1 = PTR2CHAR(match_text + len1);
 	    c2 = PTR2CHAR(regline + col + len2);
-	    if (c1 != c2 && (!ireg_ic || MB_TOLOWER(c1) != MB_TOLOWER(c2)))
+	    if (c1 != c2 && (!rex.reg_ic || MB_TOLOWER(c1) != MB_TOLOWER(c2)))
 	    {
 		match = FALSE;
 		break;
@@ -5485,15 +5485,15 @@ find_match_text(colnr_T startcol, int regstart, char_u *match_text)
 	    cleanup_subexpr();
 	    if (REG_MULTI)
 	    {
-		reg_startpos[0].lnum = reglnum;
-		reg_startpos[0].col = col;
-		reg_endpos[0].lnum = reglnum;
-		reg_endpos[0].col = col + len2;
+		rex.reg_startpos[0].lnum = reglnum;
+		rex.reg_startpos[0].col = col;
+		rex.reg_endpos[0].lnum = reglnum;
+		rex.reg_endpos[0].col = col + len2;
 	    }
 	    else
 	    {
-		reg_startp[0] = regline + col;
-		reg_endp[0] = regline + col + len2;
+		rex.reg_startp[0] = regline + col;
+		rex.reg_endp[0] = regline + col + len2;
 	    }
 	    return 1L;
 	}
@@ -5728,8 +5728,8 @@ nfa_regmatch(
 	      {
 #ifdef FEAT_MBYTE
 		/* If the match ends before a composing characters and
-		 * ireg_icombine is not set, that is not really a match. */
-		if (enc_utf8 && !ireg_icombine && utf_iscomposing(curc))
+		 * rex.reg_icombine is not set, that is not really a match. */
+		if (enc_utf8 && !rex.reg_icombine && utf_iscomposing(curc))
 		    break;
 #endif
 		nfa_match = TRUE;
@@ -6048,16 +6048,16 @@ nfa_regmatch(
 		    int this_class;
 
 		    /* Get class of current and previous char (if it exists). */
-		    this_class = mb_get_class_buf(reginput, reg_buf);
+		    this_class = mb_get_class_buf(reginput, rex.reg_buf);
 		    if (this_class <= 1)
 			result = FALSE;
 		    else if (reg_prev_class() == this_class)
 			result = FALSE;
 		}
 #endif
-		else if (!vim_iswordc_buf(curc, reg_buf)
+		else if (!vim_iswordc_buf(curc, rex.reg_buf)
 			   || (reginput > regline
-				   && vim_iswordc_buf(reginput[-1], reg_buf)))
+				&& vim_iswordc_buf(reginput[-1], rex.reg_buf)))
 		    result = FALSE;
 		if (result)
 		{
@@ -6076,16 +6076,16 @@ nfa_regmatch(
 		    int this_class, prev_class;
 
 		    /* Get class of current and previous char (if it exists). */
-		    this_class = mb_get_class_buf(reginput, reg_buf);
+		    this_class = mb_get_class_buf(reginput, rex.reg_buf);
 		    prev_class = reg_prev_class();
 		    if (this_class == prev_class
 					|| prev_class == 0 || prev_class == 1)
 			result = FALSE;
 		}
 #endif
-		else if (!vim_iswordc_buf(reginput[-1], reg_buf)
+		else if (!vim_iswordc_buf(reginput[-1], rex.reg_buf)
 			|| (reginput[0] != NUL
-					   && vim_iswordc_buf(curc, reg_buf)))
+					&& vim_iswordc_buf(curc, rex.reg_buf)))
 		    result = FALSE;
 		if (result)
 		{
@@ -6096,7 +6096,7 @@ nfa_regmatch(
 
 	    case NFA_BOF:
 		if (reglnum == 0 && reginput == regline
-					&& (!REG_MULTI || reg_firstlnum == 1))
+				     && (!REG_MULTI || rex.reg_firstlnum == 1))
 		{
 		    add_here = TRUE;
 		    add_state = t->state->out;
@@ -6104,7 +6104,7 @@ nfa_regmatch(
 		break;
 
 	    case NFA_EOF:
-		if (reglnum == reg_maxline && curc == NUL)
+		if (reglnum == rex.reg_maxline && curc == NUL)
 		{
 		    add_here = TRUE;
 		    add_state = t->state->out;
@@ -6131,7 +6131,7 @@ nfa_regmatch(
 		     * (no preceding character). */
 		    len += mb_char2len(mc);
 		}
-		if (ireg_icombine && len == 0)
+		if (rex.reg_icombine && len == 0)
 		{
 		    /* If \Z was present, then ignore composing characters.
 		     * When ignoring the base character this always matches. */
@@ -6190,8 +6190,8 @@ nfa_regmatch(
 #endif
 
 	    case NFA_NEWL:
-		if (curc == NUL && !reg_line_lbr && REG_MULTI
-						    && reglnum <= reg_maxline)
+		if (curc == NUL && !rex.reg_line_lbr && REG_MULTI
+						 && reglnum <= rex.reg_maxline)
 		{
 		    go_to_nextline = TRUE;
 		    /* Pass -1 for the offset, which means taking the position
@@ -6199,7 +6199,7 @@ nfa_regmatch(
 		    add_state = t->state->out;
 		    add_off = -1;
 		}
-		else if (curc == '\n' && reg_line_lbr)
+		else if (curc == '\n' && rex.reg_line_lbr)
 		{
 		    /* match \n as if it is an ordinary character */
 		    add_state = t->state->out;
@@ -6244,7 +6244,7 @@ nfa_regmatch(
 			    result = result_if_matched;
 			    break;
 			}
-			if (ireg_ic)
+			if (rex.reg_ic)
 			{
 			    int curc_low = MB_TOLOWER(curc);
 			    int done = FALSE;
@@ -6262,7 +6262,7 @@ nfa_regmatch(
 		    }
 		    else if (state->c < 0 ? check_char_class(state->c, curc)
 			        : (curc == state->c
-				   || (ireg_ic && MB_TOLOWER(curc)
+				   || (rex.reg_ic && MB_TOLOWER(curc)
 						    == MB_TOLOWER(state->c))))
 		    {
 			result = result_if_matched;
@@ -6320,13 +6320,13 @@ nfa_regmatch(
 		break;
 
 	    case NFA_KWORD:	/*  \k	*/
-		result = vim_iswordp_buf(reginput, reg_buf);
+		result = vim_iswordp_buf(reginput, rex.reg_buf);
 		ADD_STATE_IF_MATCH(t->state);
 		break;
 
 	    case NFA_SKWORD:	/*  \K	*/
 		result = !VIM_ISDIGIT(curc)
-					&& vim_iswordp_buf(reginput, reg_buf);
+				     && vim_iswordp_buf(reginput, rex.reg_buf);
 		ADD_STATE_IF_MATCH(t->state);
 		break;
 
@@ -6441,24 +6441,24 @@ nfa_regmatch(
 		break;
 
 	    case NFA_LOWER_IC:	/* [a-z] */
-		result = ri_lower(curc) || (ireg_ic && ri_upper(curc));
+		result = ri_lower(curc) || (rex.reg_ic && ri_upper(curc));
 		ADD_STATE_IF_MATCH(t->state);
 		break;
 
 	    case NFA_NLOWER_IC:	/* [^a-z] */
 		result = curc != NUL
-			  && !(ri_lower(curc) || (ireg_ic && ri_upper(curc)));
+			&& !(ri_lower(curc) || (rex.reg_ic && ri_upper(curc)));
 		ADD_STATE_IF_MATCH(t->state);
 		break;
 
 	    case NFA_UPPER_IC:	/* [A-Z] */
-		result = ri_upper(curc) || (ireg_ic && ri_lower(curc));
+		result = ri_upper(curc) || (rex.reg_ic && ri_lower(curc));
 		ADD_STATE_IF_MATCH(t->state);
 		break;
 
 	    case NFA_NUPPER_IC:	/* ^[A-Z] */
 		result = curc != NUL
-			  && !(ri_upper(curc) || (ireg_ic && ri_lower(curc)));
+			&& !(ri_upper(curc) || (rex.reg_ic && ri_lower(curc)));
 		ADD_STATE_IF_MATCH(t->state);
 		break;
 
@@ -6549,7 +6549,7 @@ nfa_regmatch(
 	    case NFA_LNUM_LT:
 		result = (REG_MULTI &&
 			nfa_re_num_cmp(t->state->val, t->state->c - NFA_LNUM,
-			    (long_u)(reglnum + reg_firstlnum)));
+			    (long_u)(reglnum + rex.reg_firstlnum)));
 		if (result)
 		{
 		    add_here = TRUE;
@@ -6575,7 +6575,7 @@ nfa_regmatch(
 		{
 		    int     op = t->state->c - NFA_VCOL;
 		    colnr_T col = (colnr_T)(reginput - regline);
-		    win_T   *wp = reg_win == NULL ? curwin : reg_win;
+		    win_T   *wp = rex.reg_win == NULL ? curwin : rex.reg_win;
 
 		    /* Bail out quickly when there can't be a match, avoid the
 		     * overhead of win_linetabsize() on long lines. */
@@ -6611,18 +6611,18 @@ nfa_regmatch(
 	    case NFA_MARK_GT:
 	    case NFA_MARK_LT:
 	      {
-		pos_T	*pos = getmark_buf(reg_buf, t->state->val, FALSE);
+		pos_T	*pos = getmark_buf(rex.reg_buf, t->state->val, FALSE);
 
 		/* Compare the mark position to the match position. */
 		result = (pos != NULL		     /* mark doesn't exist */
 			&& pos->lnum > 0    /* mark isn't set in reg_buf */
-			&& (pos->lnum == reglnum + reg_firstlnum
+			&& (pos->lnum == reglnum + rex.reg_firstlnum
 				? (pos->col == (colnr_T)(reginput - regline)
 				    ? t->state->c == NFA_MARK
 				    : (pos->col < (colnr_T)(reginput - regline)
 					? t->state->c == NFA_MARK_GT
 					: t->state->c == NFA_MARK_LT))
-				: (pos->lnum < reglnum + reg_firstlnum
+				: (pos->lnum < reglnum + rex.reg_firstlnum
 				    ? t->state->c == NFA_MARK_GT
 				    : t->state->c == NFA_MARK_LT)));
 		if (result)
@@ -6634,10 +6634,11 @@ nfa_regmatch(
 	      }
 
 	    case NFA_CURSOR:
-		result = (reg_win != NULL
-			&& (reglnum + reg_firstlnum == reg_win->w_cursor.lnum)
+		result = (rex.reg_win != NULL
+			&& (reglnum + rex.reg_firstlnum
+						 == rex.reg_win->w_cursor.lnum)
 			&& ((colnr_T)(reginput - regline)
-						   == reg_win->w_cursor.col));
+						== rex.reg_win->w_cursor.col));
 		if (result)
 		{
 		    add_here = TRUE;
@@ -6691,12 +6692,12 @@ nfa_regmatch(
 #endif
 		result = (c == curc);
 
-		if (!result && ireg_ic)
+		if (!result && rex.reg_ic)
 		    result = MB_TOLOWER(c) == MB_TOLOWER(curc);
 #ifdef FEAT_MBYTE
-		/* If ireg_icombine is not set only skip over the character
+		/* If rex.reg_icombine is not set only skip over the character
 		 * itself.  When it is set skip over composing characters. */
-		if (result && enc_utf8 && !ireg_icombine)
+		if (result && enc_utf8 && !rex.reg_icombine)
 		    clen = utf_ptr2len(reginput);
 #endif
 		ADD_STATE_IF_MATCH(t->state);
@@ -6815,8 +6816,8 @@ nfa_regmatch(
 		&& ((toplevel
 			&& reglnum == 0
 			&& clen != 0
-			&& (ireg_maxcol == 0
-			    || (colnr_T)(reginput - regline) < ireg_maxcol))
+			&& (rex.reg_maxcol == 0
+			    || (colnr_T)(reginput - regline) < rex.reg_maxcol))
 		    || (nfa_endp != NULL
 			&& (REG_MULTI
 			    ? (reglnum < nfa_endp->se_u.pos.lnum
@@ -6856,8 +6857,8 @@ nfa_regmatch(
 			/* Checking if the required start character matches is
 			 * cheaper than adding a state that won't match. */
 			c = PTR2CHAR(reginput + clen);
-			if (c != prog->regstart && (!ireg_ic || MB_TOLOWER(c)
-					       != MB_TOLOWER(prog->regstart)))
+			if (c != prog->regstart && (!rex.reg_ic
+			       || MB_TOLOWER(c) != MB_TOLOWER(prog->regstart)))
 			{
 #ifdef ENABLE_LOG
 			    fprintf(log_fd, "  Skipping start state, regstart does not match\n");
@@ -6997,40 +6998,40 @@ nfa_regtry(
     {
 	for (i = 0; i < subs.norm.in_use; i++)
 	{
-	    reg_startpos[i].lnum = subs.norm.list.multi[i].start_lnum;
-	    reg_startpos[i].col = subs.norm.list.multi[i].start_col;
+	    rex.reg_startpos[i].lnum = subs.norm.list.multi[i].start_lnum;
+	    rex.reg_startpos[i].col = subs.norm.list.multi[i].start_col;
 
-	    reg_endpos[i].lnum = subs.norm.list.multi[i].end_lnum;
-	    reg_endpos[i].col = subs.norm.list.multi[i].end_col;
+	    rex.reg_endpos[i].lnum = subs.norm.list.multi[i].end_lnum;
+	    rex.reg_endpos[i].col = subs.norm.list.multi[i].end_col;
 	}
 
-	if (reg_startpos[0].lnum < 0)
+	if (rex.reg_startpos[0].lnum < 0)
 	{
-	    reg_startpos[0].lnum = 0;
-	    reg_startpos[0].col = col;
+	    rex.reg_startpos[0].lnum = 0;
+	    rex.reg_startpos[0].col = col;
 	}
-	if (reg_endpos[0].lnum < 0)
+	if (rex.reg_endpos[0].lnum < 0)
 	{
 	    /* pattern has a \ze but it didn't match, use current end */
-	    reg_endpos[0].lnum = reglnum;
-	    reg_endpos[0].col = (int)(reginput - regline);
+	    rex.reg_endpos[0].lnum = reglnum;
+	    rex.reg_endpos[0].col = (int)(reginput - regline);
 	}
 	else
 	    /* Use line number of "\ze". */
-	    reglnum = reg_endpos[0].lnum;
+	    reglnum = rex.reg_endpos[0].lnum;
     }
     else
     {
 	for (i = 0; i < subs.norm.in_use; i++)
 	{
-	    reg_startp[i] = subs.norm.list.line[i].start;
-	    reg_endp[i] = subs.norm.list.line[i].end;
+	    rex.reg_startp[i] = subs.norm.list.line[i].start;
+	    rex.reg_endp[i] = subs.norm.list.line[i].end;
 	}
 
-	if (reg_startp[0] == NULL)
-	    reg_startp[0] = regline + col;
-	if (reg_endp[0] == NULL)
-	    reg_endp[0] = reginput;
+	if (rex.reg_startp[0] == NULL)
+	    rex.reg_startp[0] = regline + col;
+	if (rex.reg_endp[0] == NULL)
+	    rex.reg_endp[0] = reginput;
     }
 
 #ifdef FEAT_SYN_HL
@@ -7093,16 +7094,16 @@ nfa_regexec_both(
 
     if (REG_MULTI)
     {
-	prog = (nfa_regprog_T *)reg_mmatch->regprog;
+	prog = (nfa_regprog_T *)rex.reg_mmatch->regprog;
 	line = reg_getline((linenr_T)0);    /* relative to the cursor */
-	reg_startpos = reg_mmatch->startpos;
-	reg_endpos = reg_mmatch->endpos;
+	rex.reg_startpos = rex.reg_mmatch->startpos;
+	rex.reg_endpos = rex.reg_mmatch->endpos;
     }
     else
     {
-	prog = (nfa_regprog_T *)reg_match->regprog;
-	reg_startp = reg_match->startp;
-	reg_endp = reg_match->endp;
+	prog = (nfa_regprog_T *)rex.reg_match->regprog;
+	rex.reg_startp = rex.reg_match->startp;
+	rex.reg_endp = rex.reg_match->endp;
     }
 
     /* Be paranoid... */
@@ -7112,16 +7113,16 @@ nfa_regexec_both(
 	goto theend;
     }
 
-    /* If pattern contains "\c" or "\C": overrule value of ireg_ic */
+    /* If pattern contains "\c" or "\C": overrule value of rex.reg_ic */
     if (prog->regflags & RF_ICASE)
-	ireg_ic = TRUE;
+	rex.reg_ic = TRUE;
     else if (prog->regflags & RF_NOICASE)
-	ireg_ic = FALSE;
+	rex.reg_ic = FALSE;
 
 #ifdef FEAT_MBYTE
-    /* If pattern contains "\Z" overrule value of ireg_icombine */
+    /* If pattern contains "\Z" overrule value of rex.reg_icombine */
     if (prog->regflags & RF_ICOMBINE)
-	ireg_icombine = TRUE;
+	rex.reg_icombine = TRUE;
 #endif
 
     regline = line;
@@ -7160,14 +7161,14 @@ nfa_regexec_both(
 	 * Nothing else to try. Doesn't handle combining chars well. */
 	if (prog->match_text != NULL
 #ifdef FEAT_MBYTE
-		    && !ireg_icombine
+		    && !rex.reg_icombine
 #endif
 		)
 	    return find_match_text(col, prog->regstart, prog->match_text);
     }
 
     /* If the start column is past the maximum column: no need to try. */
-    if (ireg_maxcol > 0 && col >= ireg_maxcol)
+    if (rex.reg_maxcol > 0 && col >= rex.reg_maxcol)
 	goto theend;
 
     nstate = prog->nstate;
@@ -7326,17 +7327,17 @@ nfa_regexec_nl(
     colnr_T	col,	/* column to start looking for match */
     int		line_lbr)
 {
-    reg_match = rmp;
-    reg_mmatch = NULL;
-    reg_maxline = 0;
-    reg_line_lbr = line_lbr;
-    reg_buf = curbuf;
-    reg_win = NULL;
-    ireg_ic = rmp->rm_ic;
+    rex.reg_match = rmp;
+    rex.reg_mmatch = NULL;
+    rex.reg_maxline = 0;
+    rex.reg_line_lbr = line_lbr;
+    rex.reg_buf = curbuf;
+    rex.reg_win = NULL;
+    rex.reg_ic = rmp->rm_ic;
 #ifdef FEAT_MBYTE
-    ireg_icombine = FALSE;
+    rex.reg_icombine = FALSE;
 #endif
-    ireg_maxcol = 0;
+    rex.reg_maxcol = 0;
     return nfa_regexec_both(line, col, NULL);
 }
 
@@ -7375,18 +7376,18 @@ nfa_regexec_multi(
     colnr_T	col,		/* column to start looking for match */
     proftime_T	*tm)		/* timeout limit or NULL */
 {
-    reg_match = NULL;
-    reg_mmatch = rmp;
-    reg_buf = buf;
-    reg_win = win;
-    reg_firstlnum = lnum;
-    reg_maxline = reg_buf->b_ml.ml_line_count - lnum;
-    reg_line_lbr = FALSE;
-    ireg_ic = rmp->rmm_ic;
+    rex.reg_match = NULL;
+    rex.reg_mmatch = rmp;
+    rex.reg_buf = buf;
+    rex.reg_win = win;
+    rex.reg_firstlnum = lnum;
+    rex.reg_maxline = rex.reg_buf->b_ml.ml_line_count - lnum;
+    rex.reg_line_lbr = FALSE;
+    rex.reg_ic = rmp->rmm_ic;
 #ifdef FEAT_MBYTE
-    ireg_icombine = FALSE;
+    rex.reg_icombine = FALSE;
 #endif
-    ireg_maxcol = rmp->rmm_maxcol;
+    rex.reg_maxcol = rmp->rmm_maxcol;
 
     return nfa_regexec_both(NULL, col, tm);
 }

src/screen.c

@@ -765,6 +765,9 @@ update_screen(int type)
 	     * uses that. */
 	    gui.col = gui_cursor_col;
 	    gui.row = gui_cursor_row;
+# ifdef FEAT_MBYTE
+	    gui.col = mb_fix_col(gui.col, gui.row);
+# endif
 	    gui_update_cursor(FALSE, FALSE);
 	    screen_cur_col = gui.col;
 	    screen_cur_row = gui.row;
@@ -7783,6 +7786,10 @@ next_search_hl(
     }
 }
 
+/*
+ * If there is a match fill "shl" and return one.
+ * Return zero otherwise.
+ */
     static int
 next_search_hl_pos(
     match_T	    *shl,	/* points to a match */
@@ -7791,53 +7798,52 @@ next_search_hl_pos(
     colnr_T	    mincol)	/* minimal column for a match */
 {
     int	    i;
-    int	    bot = -1;
+    int	    found = -1;
 
-    shl->lnum = 0;
     for (i = posmatch->cur; i < MAXPOSMATCH; i++)
     {
-	if (posmatch->pos[i].lnum == 0)
-	    break;
-	if (posmatch->pos[i].col < mincol)
-	    continue;
-	if (posmatch->pos[i].lnum == lnum)
-	{
-	    if (shl->lnum == lnum)
-	    {
-		/* partially sort positions by column numbers
-		 * on the same line */
-		if (posmatch->pos[i].col < posmatch->pos[bot].col)
-		{
-		    llpos_T	tmp = posmatch->pos[i];
+	llpos_T	*pos = &posmatch->pos[i];
 
-		    posmatch->pos[i] = posmatch->pos[bot];
-		    posmatch->pos[bot] = tmp;
+	if (pos->lnum == 0)
+	    break;
+	if (pos->len == 0 && pos->col < mincol)
+	    continue;
+	if (pos->lnum == lnum)
+	{
+	    if (found >= 0)
+	    {
+		/* if this match comes before the one at "found" then swap
+		 * them */
+		if (pos->col < posmatch->pos[found].col)
+		{
+		    llpos_T	tmp = *pos;
+
+		    *pos = posmatch->pos[found];
+		    posmatch->pos[found] = tmp;
 		}
 	    }
 	    else
-	    {
-		bot = i;
-		shl->lnum = lnum;
-	    }
+		found = i;
 	}
     }
     posmatch->cur = 0;
-    if (shl->lnum == lnum && bot >= 0)
+    if (found >= 0)
     {
-	colnr_T	start = posmatch->pos[bot].col == 0
-					     ? 0 : posmatch->pos[bot].col - 1;
-	colnr_T	end = posmatch->pos[bot].col == 0
-				    ? MAXCOL : start + posmatch->pos[bot].len;
+	colnr_T	start = posmatch->pos[found].col == 0
+					    ? 0 : posmatch->pos[found].col - 1;
+	colnr_T	end = posmatch->pos[found].col == 0
+				   ? MAXCOL : start + posmatch->pos[found].len;
 
+	shl->lnum = lnum;
 	shl->rm.startpos[0].lnum = 0;
 	shl->rm.startpos[0].col = start;
 	shl->rm.endpos[0].lnum = 0;
 	shl->rm.endpos[0].col = end;
 	shl->is_addpos = TRUE;
-	posmatch->cur = bot + 1;
-	return TRUE;
+	posmatch->cur = found + 1;
+	return 1;
     }
-    return FALSE;
+    return 0;
 }
 #endif
 

src/search.c

@@ -5444,7 +5444,7 @@ exit_matched:
 #endif
 #ifdef FEAT_INS_EXPAND
 	if (action == ACTION_EXPAND)
-	    ins_compl_check_keys(30);
+	    ins_compl_check_keys(30, FALSE);
 	if (got_int || compl_interrupted)
 #else
 	if (got_int)

src/spell.c

@@ -8694,7 +8694,7 @@ spell_dump_compl(
 		    /* Done all bytes at this node, go up one level. */
 		    --depth;
 		    line_breakcheck();
-		    ins_compl_check_keys(50);
+		    ins_compl_check_keys(50, FALSE);
 		}
 		else
 		{

src/structs.h

@@ -1499,19 +1499,21 @@ typedef enum {
 
 /* Ordering matters, it is used in for loops: IN is last, only SOCK/OUT/ERR
  * are polled. */
-#define PART_SOCK   0
+typedef enum {
+    PART_SOCK = 0,
 #define CH_SOCK_FD	ch_part[PART_SOCK].ch_fd
-
 #ifdef FEAT_JOB_CHANNEL
-# define INVALID_FD  (-1)
-
-# define PART_OUT   1
-# define PART_ERR   2
-# define PART_IN    3
+    PART_OUT,
 # define CH_OUT_FD	ch_part[PART_OUT].ch_fd
+    PART_ERR,
 # define CH_ERR_FD	ch_part[PART_ERR].ch_fd
+    PART_IN,
 # define CH_IN_FD	ch_part[PART_IN].ch_fd
 #endif
+    PART_COUNT
+} ch_part_T;
+
+#define INVALID_FD	(-1)
 
 /* The per-fd info for a channel. */
 typedef struct {
@@ -1569,14 +1571,14 @@ struct channel_S {
     int		ch_id;		/* ID of the channel */
     int		ch_last_msg_id;	/* ID of the last message */
 
-    chanpart_T	ch_part[4];	/* info for socket, out, err and in */
+    chanpart_T	ch_part[PART_COUNT]; /* info for socket, out, err and in */
 
     char	*ch_hostname;	/* only for socket, allocated */
     int		ch_port;	/* only for socket */
 
-    int		ch_to_be_closed; /* When TRUE reading or writing failed and
-				  * the channel must be closed when it's safe
-				  * to invoke callbacks. */
+    int		ch_to_be_closed; /* bitset of readable fds to be closed.
+				  * When all readable fds have been closed,
+				  * set to (1 << PART_COUNT). */
     int		ch_to_be_freed; /* When TRUE channel must be freed when it's
 				 * safe to invoke callbacks. */
     int		ch_error;	/* When TRUE an error was reported.  Avoids

src/tag.c

@@ -1587,7 +1587,7 @@ find_tags(
 		fast_breakcheck();
 #ifdef FEAT_INS_EXPAND
 	    if ((flags & TAG_INS_COMP))	/* Double brackets for gcc */
-		ins_compl_check_keys(30);
+		ins_compl_check_keys(30, FALSE);
 	    if (got_int || compl_interrupted)
 #else
 	    if (got_int)

src/testdir/Make_all.mak

@@ -55,7 +55,6 @@ SCRIPTS_ALL = \
 	test70.out \
 	test73.out \
 	test75.out \
-	test76.out \
 	test77.out \
 	test79.out \
 	test80.out \

src/testdir/test51.in

@@ -24,7 +24,7 @@ STARTTEST
 :hi Crash term='asdf
 :redir END
 :" filter ctermfg and ctermbg, the numbers depend on the terminal
-:e test.out
+:e! test.out
 :%s/ctermfg=\d*/ctermfg=2/
 :%s/ctermbg=\d*/ctermbg=3/
 :" filter out possibly translated error message

src/testdir/test67.in

@@ -24,7 +24,7 @@ STARTTEST
 :call add(results, "#BufEnter#<buffer>: " . exists("#BufEnter#<buffer>"))
 :edit testfile2.test
 :call add(results, "#BufEnter#<buffer>: " . exists("#BufEnter#<buffer>"))
-:e test.out
+:e! test.out
 :call append(0, results)
 :$d
 :w

src/testdir/test76.in

@@ -1,46 +0,0 @@
-Tests for completefunc/omnifunc. vim: set ft=vim :
-
-STARTTEST
-:"Test that nothing happens if the 'completefunc' opens
-:"a new window (no completion, no crash)
-:so small.vim
-:function! DummyCompleteOne(findstart, base)
-:  if a:findstart
-:    return 0
-:  else
-:    wincmd n
-:    return ['onedef', 'oneDEF']
-:  endif
-:endfunction
-:setlocal completefunc=DummyCompleteOne
-/^one
-A:q!
-:function! DummyCompleteTwo(findstart, base)
-:  if a:findstart
-:    wincmd n
-:    return 0
-:  else
-:    return ['twodef', 'twoDEF']
-:  endif
-:endfunction
-:setlocal completefunc=DummyCompleteTwo
-/^two
-A:q!
-:"Test that 'completefunc' works when it's OK.
-:function! DummyCompleteThree(findstart, base)
-:  if a:findstart
-:    return 0
-:  else
-:    return ['threedef', 'threeDEF']
-:  endif
-:endfunction
-:setlocal completefunc=DummyCompleteThree
-/^three
-A:/^+++/,/^three/w! test.out
-:qa!
-ENDTEST
-
-+++
-one
-two
-three

src/testdir/test76.ok

@@ -1,4 +0,0 @@
-+++
-
-two
-threeDEF

src/testdir/test97.in

@@ -7,7 +7,7 @@ STARTTEST
 :set shell=doesnotexist
 :" consistent sorting of file names
 :set nofileignorecase
-:e test.out
+:e! test.out
 :$put =glob('Xxx\{')
 :$put =glob('Xxx\$')
 :w! Xxx{

src/testdir/test_alot.vim

@@ -12,10 +12,11 @@ source test_expand.vim
 source test_expr.vim
 source test_expand_dllpath.vim
 source test_feedkeys.vim
-source test_fnamemodify.vim
 source test_file_perm.vim
+source test_fileformat.vim
 source test_filter_cmd.vim
 source test_filter_map.vim
+source test_fnamemodify.vim
 source test_glob2regpat.vim
 source test_goto.vim
 source test_help_tagjump.vim