Snapshot 41

If the draw queue fills up with lots (i.e. twice the number of max rows)
of insert/delete line commands we can remove draw commands from the
beginning of the draw queue.  This reduces the possibility of the draw
queue overflowing.

.gitignore

@@ -3,6 +3,8 @@
 src/MacVim/MacVim.xcodeproj/*.mode1
 src/MacVim/MacVim.xcodeproj/*.mode1v3
 src/MacVim/MacVim.xcodeproj/*.pbxuser
+src/MacVim/icons/makeicns/*.o
+src/MacVim/icons/makeicns/makeicns
 src/MacVim/PSMTabBarControl/PSMTabBarControl.xcodeproj/*.mode1
 src/MacVim/PSMTabBarControl/PSMTabBarControl.xcodeproj/*.pbxuser
 src/MacVim/PSMTabBarControl/build

runtime/doc/eval.txt

@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 7.2.  Last change: 2008 Nov 02
+*eval.txt*	For Vim version 7.2.  Last change: 2008 Nov 27
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1706,7 +1706,7 @@ executable( {expr})		Number	1 if executable {expr} exists
 exists( {expr})			Number	TRUE if {expr} exists
 extend({expr1}, {expr2} [, {expr3}])
 				List/Dict insert items of {expr2} into {expr1}
-expand( {expr})			String	expand special keywords in {expr}
+expand( {expr} [, {flag}])	String	expand special keywords in {expr}
 feedkeys( {string} [, {mode}])	Number	add key sequence to typeahead buffer
 filereadable( {file})		Number	TRUE if {file} is a readable file
 filewritable( {file})		Number	TRUE if {file} is a writable file
@@ -1758,8 +1758,9 @@ gettabwinvar( {tabnr}, {winnr}, {name})
 getwinposx()			Number	X coord in pixels of GUI Vim window
 getwinposy()			Number	Y coord in pixels of GUI Vim window
 getwinvar( {nr}, {varname})	any	variable {varname} in window {nr}
-glob( {expr})			String	expand file wildcards in {expr}
-globpath( {path}, {expr})	String	do glob({expr}) for all dirs in {path}
+glob( {expr} [, {flag}])	String	expand file wildcards in {expr}
+globpath( {path}, {expr} [, {flag}])
+				String	do glob({expr}) for all dirs in {path}
 has( {feature})			Number	TRUE if feature {feature} supported
 has_key( {dict}, {key})		Number	TRUE if {dict} has entry {key}
 haslocaldir()			Number	TRUE if current window executed |:lcd|
@@ -3286,14 +3287,16 @@ getwinvar({winnr}, {varname})				*getwinvar()*
 			:let list_is_on = getwinvar(2, '&list')
 			:echo "myvar = " . getwinvar(1, 'myvar')
 <
-							*glob()*
-glob({expr})	Expand the file wildcards in {expr}.  See |wildcards| for the
+glob({expr} [, {flag}])					*glob()*
+		Expand the file wildcards in {expr}.  See |wildcards| for the
 		use of special characters.
 		The result is a String.
 		When there are several matches, they are separated by <NL>
 		characters.
-		The 'wildignore' option applies: Names matching one of the
-		patterns in 'wildignore' will be skipped.
+		Unless the optional {flag} argument is given and is non-zero,
+		the 'suffixes' and 'wildignore' options apply: Names matching
+		one of the patterns in 'wildignore' will be skipped and
+		'suffixes' affect the ordering of matches.
 		If the expansion fails, the result is an empty string.
 		A name for a non-existing file is not included.
 
@@ -3307,20 +3310,22 @@ glob({expr})	Expand the file wildcards in {expr}.  See |wildcards| for the
 		See |expand()| for expanding special Vim variables.  See
 		|system()| for getting the raw output of an external command.
 
-globpath({path}, {expr})				*globpath()*
+globpath({path}, {expr} [, {flag}])			*globpath()*
 		Perform glob() on all directories in {path} and concatenate
 		the results.  Example: >
 			:echo globpath(&rtp, "syntax/c.vim")
 <		{path} is a comma-separated list of directory names.  Each
 		directory name is prepended to {expr} and expanded like with
-		glob().  A path separator is inserted when needed.
+		|glob()|.  A path separator is inserted when needed.
 		To add a comma inside a directory name escape it with a
 		backslash.  Note that on MS-Windows a directory may have a
 		trailing backslash, remove it if you put a comma after it.
 		If the expansion fails for one of the directories, there is no
 		error message.
-		The 'wildignore' option applies: Names matching one of the
-		patterns in 'wildignore' will be skipped.
+		Unless the optional {flag} argument is given and is non-zero,
+		the 'suffixes' and 'wildignore' options apply: Names matching
+		one of the patterns in 'wildignore' will be skipped and
+		'suffixes' affect the ordering of matches.
 
 		The "**" item can be used to search in a directory tree.
 		For example, to find all "README.txt" files in the directories
@@ -5343,10 +5348,12 @@ synIDattr({synID}, {what} [, {mode}])			*synIDattr()*
 		"fg"		foreground color (GUI: color name used to set
 				the color, cterm: color number as a string,
 				term: empty string)
-		"bg"		background color (like "fg")
+		"bg"		background color (as with "fg")
+		"sp"		special color (as with "fg") |highlight-guisp|
 		"fg#"		like "fg", but for the GUI and the GUI is
 				running the name in "#RRGGBB" form
 		"bg#"		like "fg#" for "bg"
+		"sp#"		like "fg#" for "sp"
 		"bold"		"1" if bold
 		"italic"	"1" if italic
 		"reverse"	"1" if reverse
@@ -5836,7 +5843,8 @@ mouse_netterm		Compiled with support for netterm mouse.
 mouse_pterm		Compiled with support for qnx pterm mouse.
 mouse_sysmouse		Compiled with support for sysmouse (*BSD console mouse)
 mouse_xterm		Compiled with support for xterm mouse.
-multi_byte		Compiled with support for editing Korean et al.
+multi_byte		Compiled with support for 'encoding'
+multi_byte_encoding	'encoding' is set to a multi-byte encoding.
 multi_byte_ime		Compiled with support for IME input method.
 multi_lang		Compiled with support for multiple languages.
 mzscheme		Compiled with MzScheme interface |mzscheme|.

runtime/doc/gui_mac.txt

@@ -1,4 +1,4 @@
-*gui_mac.txt*	For Vim version 7.2.  Last change: 2008 Oct 25
+*gui_mac.txt*	For Vim version 7.2.  Last change: 2009 Jan 08
 
 
 		  VIM REFERENCE MANUAL    by Bjorn Winckler
@@ -119,7 +119,12 @@ strings like "((3) of 2)" to appear in the window title.
 
 							*macvim-options*
 These are the non-standard options that MacVim supports:
-	'fullscreen' 'fuoptions' 'toolbariconsize' 'transparency' 'antialias'
+	'antialias'	'fullscreen'		'fuoptions'
+	'macmeta'	'toolbariconsize'	'transparency'
+
+							*macvim-commands*
+These are the non-standard commands that MacVim supports:
+	|:macaction|	|:macmenu|
 
 							*macvim-find*
 Whenever you search for something in Vim (e.g. using "/") the search query is
@@ -255,9 +260,11 @@ Here is a list of relevant dictionary entries:
 KEY				VALUE ~
 MMCellWidthMultiplier		width of a normal glyph in em units [float]
 MMDialogsTrackPwd		open/save dialogs track the Vim pwd [bool]
+MMLoadDefaultFont		load font (disable for faster startup) [bool]
 MMLoginShellArgument		login shell parameter [string]
 MMLoginShellCommand		which shell to use to launch Vim [string]
 MMNoFontSubstitution		disable automatic font substitution [bool]
+MMShowAddTabButton		enable "add tab" button on tabline [bool]
 MMTabMaxWidth			maximum width of a tab [int]
 MMTabMinWidth			minimum width of a tab [int]
 MMTabOptimumWidth		default width of a tab [int]
@@ -556,9 +563,11 @@ discovered by looking through the menus (see |macvim-menus| on how to create
 your own menu shortcuts).  The remaining shortcuts are listed here:
 
 							*Cmd-.* *<D-.>*
-Cmd-.			Interrupt Vim.  This is synonymous with CTRL-C and can
-			hence be used instead of Esc to exit insert mode (in
-			case you find Esc a bit hard to reach).
+Cmd-.			Interrupt Vim.  Unlike Ctrl-C which is sent as normal
+			keyboard input (and hence has to be received and then
+			interpreted) this sends a SIGINT signal to the Vim
+			process.  Use this shortcut if the Vim process appears
+			to have locked up and is not responding to key presses.
 
 							*Cmd-`* *<D-`>*
 Cmd-`			Cycle to the next window.  On an American keyboard the

runtime/doc/options.txt

@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 7.2.  Last change: 2008 Aug 06
+*options.txt*	For Vim version 7.2.  Last change: 2008 Nov 25
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3867,14 +3867,14 @@ A jump table for the options with a short description can be found at |Q_op|.
 	characters with dead keys.
 
 				*'imdisable'* *'imd'* *'nodisable'* *'noimd'*
-'imdisable' 'imd'	boolean (default off, on for some systems (SGI))
+'imdisable' 'imd'	boolean (default off, on for SGI and MacVim)
 			global
 			{not in Vi}
 			{only available when compiled with the |+xim|
 			|+multi_byte_ime| or |global-ime| feature}
 	When set the Input Method is never used.  This is useful to disable
 	the IM when it doesn't work properly.
-	Currently this option is on by default for SGI/IRIX machines.  This
+	Currently this option is on by default for SGI/IRIX and MacVim.  This
 	may change in later releases.
 
 						*'iminsert'* *'imi'*
@@ -7595,7 +7595,9 @@ A jump table for the options with a short description can be found at |Q_op|.
 			{not available when compiled without the |+wildignore|
 			feature}
 	A list of file patterns.  A file that matches with one of these
-	patterns is ignored when completing file or directory names.
+	patterns is ignored when completing file or directory names, and
+	influences the result of |expand()|, |glob()| and |globpath()| unless
+	a flag is passed to disable this.
 	The pattern is used like with |:autocmd|, see |autocmd-patterns|.
 	Also see 'suffixes'.
 	Example: >

runtime/doc/spell.txt

@@ -1,4 +1,4 @@
-*spell.txt*	For Vim version 7.2.  Last change: 2008 Jun 21
+*spell.txt*	For Vim version 7.2.  Last change: 2008 Nov 30
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -831,8 +831,11 @@ Comment lines in the .aff file start with a '#':
 
 	# comment line ~
 
-With some items it's also possible to put a comment after it, but this isn't
-supported in general.
+Items with a fixed number of arguments can be followed by a comment.  But only
+if none of the arguments can contain white space.  The comment must start with
+a "#" character.  Example:
+
+	KEEPCASE =  # fix case for words with this flag ~
 
 
 ENCODING							*spell-SET*
@@ -965,6 +968,9 @@ common items and two-character flags for uncommon items.
 
 Note: When using utf-8 only characters up to 65000 may be used for flags.
 
+Note: even when using "num" or "long" the number of flags available to
+compounding and prefixes is limited to about 250.
+
 
 AFFIXES
 					    *spell-PFX* *spell-SFX*
@@ -1178,6 +1184,9 @@ word as good.
 The flag also applies to the word with affixes, thus this can be used to mark
 a whole bunch of related words as bad.
 
+							*spell-FORBIDDENWORD*
+FORBIDDENWORD can be used just like BAD.  For compatibility with Hunspell.
+
 							*spell-NEEDAFFIX*
 The NEEDAFFIX flag is used to require that a word is used with an affix.  The
 word itself is not a good word (unless there is an empty affix).  Example:
@@ -1268,6 +1277,10 @@ compound word.  The word itself is not a good word.  Example:
 
 	NEEDCOMPOUND & ~
 
+							*spell-ONLYINCOMPOUND*
+The ONLYINCOMPOUND does exactly the same as NEEDCOMPOUND.  Supported for
+compatiblity with Hunspell.
+
 							*spell-COMPOUNDMIN*
 The minimal character length of a word used for compounding is specified with
 COMPOUNDMIN.  Example:
@@ -1328,6 +1341,20 @@ compound.  This means it counts for two words when checking the compounding
 rules.  Can also be used for an affix to count the affix as a compounding
 word.
 
+						*spell-CHECKCOMPOUNDPATTERN*
+CHECKCOMPOUNDPATTERN is used to define patterns that, when matching at the
+position where two words are compounded together forbids the compound.
+For example:
+	CHECKCOMPOUNDPATTERN o e ~
+
+This forbids compounding if the first word ends in "o" and the second word
+starts with "e".
+
+The arguments must be plain text, no patterns are actually supported, despite
+the item name.  Case is always ignored.
+
+The Hunspell feature to use three arguments and flags is not supported.
+
 							*spell-SYLLABLE*
 The SYLLABLE item defines characters or character sequences that are used to
 count the number of syllables in a word.  Example:
@@ -1496,6 +1523,10 @@ ignored, not supported or defined in another way.
 ACCENT		(Hunspell)				*spell-ACCENT*
 		Use MAP instead. |spell-MAP|
 
+BREAK		(Hunspell)				*spell-BREAK*
+		Define break points.  Unclear how it works exactly.
+		Not supported.
+
 CHECKCOMPOUNDCASE  (Hunspell)			*spell-CHECKCOMPOUNDCASE*
 		Disallow uppercase letters at compound word boundaries.
 		Not supported.
@@ -1512,9 +1543,6 @@ CHECKCOMPOUNDTRIPLE  (Hunspell)			*spell-CHECKCOMPOUNDTRIPLE*
 		Forbid three identical characters when compounding.  Not
 		supported.
 
-CHECKCOMPOUNDPATTERN  (Hunspell)		*spell-CHECKCOMPOUNDPATTERN*
-		Forbid compounding when patterns match.  Not supported.
-
 COMPLEXPREFIXES  (Hunspell)				*spell-COMPLEXPREFIXES*
 		Enables using two prefixes.  Not supported.
 
@@ -1536,13 +1564,18 @@ COMPOUNDEND	(Hunspell)				*spell-COMPOUNDEND*
 COMPOUNDMIDDLE	(Hunspell)				*spell-COMPOUNDMIDDLE*
 		Use COMPOUNDRULE instead. |spell-COMPOUNDRULE|
 
+COMPOUNDRULES	(Hunspell)				*spell-COMPOUNDRULES*
+		Number of COMPOUNDRULE lines following.  Ignored, but the
+		argument must be a number.
+
 COMPOUNDSYLLABLE  (Hunspell)			*spell-COMPOUNDSYLLABLE*
 		Use SYLLABLE and COMPOUNDSYLMAX instead. |spell-SYLLABLE|
 		|spell-COMPOUNDSYLMAX|
 
-FORBIDDENWORD	(Hunspell)				*spell-FORBIDDENWORD*
-		Use BAD instead. |spell-BAD|
-
+KEY		(Hunspell)				*spell-KEY*
+		Define characters that are close together on the keyboard.
+		Used to give better suggestions.  Not supported.
+		
 LANG		(Hunspell)				*spell-LANG*
 		This specifies language-specific behavior.  This actually
 		moves part of the language knowledge into the program,
@@ -1553,10 +1586,7 @@ LEMMA_PRESENT	(Hunspell)				*spell-LEMMA_PRESENT*
 		Only needed for morphological analysis.
 
 MAXNGRAMSUGS	(Hunspell)				*spell-MAXNGRAMSUGS*
-		Not supported.
-
-ONLYINCOMPOUND	(Hunspell)				*spell-ONLYINCOMPOUND*
-		Use NEEDCOMPOUND instead. |spell-NEEDCOMPOUND|
+		Set number of n-gram suggestions.  Not supported.
 
 PSEUDOROOT	(Hunspell)				*spell-PSEUDOROOT*
 		Use NEEDAFFIX instead. |spell-NEEDAFFIX|

src/MacVim/Info.plist

@@ -5,6 +5,7 @@
 	<key>CFBundleDevelopmentRegion</key>
 	<string>English</string>
 	<key>CFBundleDocumentTypes</key>
+    <!-- See http://developer.apple.com/documentation/Carbon/Conceptual/understanding_utis/utilist/chapter_4_section_1.html#//apple_ref/doc/uid/TP40001319-CH205-CHDIJFGJ for a list of UTIs -->
 	<array>
 		<dict>
 			<key>CFBundleTypeExtensions</key>
@@ -12,7 +13,7 @@
 				<string>vim</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm</string>
+			<string>MacVim-vim</string>
 			<key>CFBundleTypeName</key>
 			<string>Vim Script File</string>
 			<key>CFBundleTypeRole</key>
@@ -25,9 +26,10 @@
 			<array>
 				<string>txt</string>
 				<string>text</string>
+				<string>utf8</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm-txt</string>
+			<string>MacVim-txt</string>
 			<key>CFBundleTypeMIMETypes</key>
 			<array>
 				<string>text/plain</string>
@@ -43,9 +45,14 @@
 			<key>CFBundleTypeExtensions</key>
 			<array>
 				<string>tex</string>
+				<string>sty</string>
+				<string>cls</string>
+				<string>ltx</string>
+				<string>ins</string>
+				<string>dtx</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm-tex</string>
+			<string>MacVim-tex</string>
 			<key>CFBundleTypeName</key>
 			<string>TeX File</string>
 			<key>CFBundleTypeRole</key>
@@ -59,7 +66,7 @@
 				<string>h</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm-h</string>
+			<string>MacVim-h</string>
 			<key>CFBundleTypeName</key>
 			<string>C Header Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -76,6 +83,8 @@
 			<array>
 				<string>pch</string>
 			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-h</string>
 			<key>CFBundleTypeName</key>
 			<string>C Precompiled Header Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -96,6 +105,8 @@
 				<string>hxx</string>
 				<string>h++</string>
 			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-h</string>
 			<key>CFBundleTypeName</key>
 			<string>C++ Header Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -108,6 +119,8 @@
 			<array>
 				<string>pch++</string>
 			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-h</string>
 			<key>CFBundleTypeName</key>
 			<string>C++ Precompiled Header Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -125,7 +138,7 @@
 				<string>c</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm-c</string>
+			<string>MacVim-c</string>
 			<key>CFBundleTypeName</key>
 			<string>C Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -142,6 +155,8 @@
 			<array>
 				<string>m</string>
 			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-m</string>
 			<key>CFBundleTypeName</key>
 			<string>Objective-C Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -158,6 +173,8 @@
 			<array>
 				<string>mm</string>
 			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-mm</string>
 			<key>CFBundleTypeName</key>
 			<string>Objective-C++ Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -178,6 +195,8 @@
 				<string>cxx</string>
 				<string>c++</string>
 			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-cpp</string>
 			<key>CFBundleTypeName</key>
 			<string>C++ Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -229,7 +248,7 @@
 				<string>jav</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm-java</string>
+			<string>MacVim-java</string>
 			<key>CFBundleTypeName</key>
 			<string>Java Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -314,9 +333,13 @@
 			<array>
 				<string>f</string>
 				<string>for</string>
+				<string>fpp</string>
 				<string>f77</string>
+				<string>f90</string>
 				<string>f95</string>
 			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-f</string>
 			<key>CFBundleTypeName</key>
 			<string>Fortran Source File</string>
 			<key>CFBundleTypeRole</key>
@@ -366,10 +389,19 @@
 			<key>CFBundleTypeExtensions</key>
 			<array>
 				<string>html</string>
+				<string>phtml</string>
+				<string>shtml</string>
+				<string>xhtml</string>
 				<string>htm</string>
+				<string>pht</string>
+				<string>sht</string>
+				<string>xht</string>
+				<string>phtm</string>
+				<string>shtm</string>
+				<string>xhtm</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm-html</string>
+			<string>MacVim-html</string>
 			<key>CFBundleTypeMIMETypes</key>
 			<array>
 				<string>text/html</string>
@@ -389,9 +421,14 @@
 			<key>CFBundleTypeExtensions</key>
 			<array>
 				<string>xml</string>
+				<string>rss</string>
+				<string>tld</string>
+				<string>pt</string>
+				<string>cpt</string>
+				<string>dtml</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm-xml</string>
+			<string>MacVim-xml</string>
 			<key>CFBundleTypeMIMETypes</key>
 			<array>
 				<string>text/xml</string>
@@ -411,9 +448,12 @@
 			<key>CFBundleTypeExtensions</key>
 			<array>
 				<string>js</string>
+				<string>htc</string>
 				<string>jscript</string>
 				<string>javascript</string>
 			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-js</string>
 			<key>CFBundleTypeMIMETypes</key>
 			<array>
 				<string>text/javascript</string>
@@ -430,42 +470,123 @@
 			</array>
 		</dict>
 		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Perl source</string>
 			<key>CFBundleTypeExtensions</key>
 			<array>
-				<string>sh</string>
-				<string>command</string>
-				<string>csh</string>
 				<string>pl</string>
 				<string>pm</string>
-				<string>py</string>
-				<string>rb</string>
-				<string>rbw</string>
-				<string>php</string>
-				<string>php3</string>
-				<string>php4</string>
-				<string>ph3</string>
-				<string>ph4</string>
-				<string>phtml</string>
-				<string>applescript</string>
+				<string>pod</string>
+				<string>perl</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm-sh</string>
+			<string>MacVim-perl</string>
 			<key>CFBundleTypeMIMETypes</key>
 			<array>
 				<string>text/x-perl-script</string>
-				<string>text/x-python-script</string>
-				<string>text/ruby-script</string>
-				<string>text/php</string>
 			</array>
-			<key>CFBundleTypeName</key>
-			<string>Script File</string>
 			<key>CFBundleTypeRole</key>
 			<string>Editor</string>
-			<key>LSIsAppleDefaultForType</key>
-			<true/>
 			<key>LSItemContentTypes</key>
 			<array>
-				<string>public.script</string>
+				<string>public.perl-script</string>
+			</array>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Python source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>py</string>
+				<string>rpy</string>
+				<string>cpy</string>
+				<string>python</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-py</string>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>text/x-python-script</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+			<key>LSItemContentTypes</key>
+			<array>
+				<string>public.python-script</string>
+			</array>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>PHP source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>php</string>
+				<string>php3</string>
+				<string>php4</string>
+				<string>php5</string>
+				<string>ph3</string>
+				<string>ph4</string>
+				<string>phtml</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-php</string>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>text/php</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+			<key>LSItemContentTypes</key>
+			<array>
+				<string>public.php-script</string>
+			</array>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Ruby source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>rb</string>
+				<string>rbw</string>
+				<string>rbx</string>
+				<string>rjs</string>
+				<string>rxml</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-rb</string>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>text/ruby-script</string>
+			</array>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+			<key>LSItemContentTypes</key>
+			<array>
+				<string>public.ruby-script</string>
+			</array>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Shell script</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>sh</string>
+				<string>csh</string>
+				<string>command</string>
+				<string>ss</string>
+				<string>bashrc</string>
+				<string>bash_profile</string>
+				<string>bash_login</string>
+				<string>profile</string>
+				<string>bash_logout</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-bash</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+			<key>LSItemContentTypes</key>
+			<array>
+				<string>public.shell-script</string>
 			</array>
 		</dict>
 		<dict>
@@ -491,7 +612,7 @@
 				<string>diff</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>doc-bm</string>
+			<string>MacVim-patch</string>
 			<key>CFBundleTypeName</key>
 			<string>Patch File</string>
 			<key>CFBundleTypeRole</key>
@@ -527,11 +648,485 @@
 			<key>CFBundleTypeRole</key>
 			<string>Editor</string>
 		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>AppleScript source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>applescript</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-applescript</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+			<key>LSItemContentTypes</key>
+			<array>
+				<string>com.apple.applescript.text</string>
+			</array>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>ActionScript source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>as</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-as</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>ASP document</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>asp</string>
+				<string>asa</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-asp</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>ASP.NET document</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>aspx</string>
+				<string>ascx</string>
+				<string>asmx</string>
+				<string>ashx</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-asp</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>BibTeX bibliography</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>bib</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-bib</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>C# source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>cs</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-cs</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Context Free Design Grammar</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>cfdg</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-csfg</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Comma separated values</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>csv</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-csv</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Tab separated values</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>tsv</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-tsv</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>CGI script</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>cgi</string>
+				<string>fcgi</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-cgi</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Configuration file</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>cfg</string>
+				<string>conf</string>
+				<string>config</string>
+				<string>htaccess</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-cfg</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Cascading style sheet</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>css</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-css</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Document Type Definition</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>dtd</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-dtd</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Dylan source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>dylan</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-dylan</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Erlang source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>erl</string>
+				<string>hrl</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-erl</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>F-Script source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>fscript</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-fscript</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Haskell source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>hs</string>
+				<string>lhs</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-hs</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Include file</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>inc</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-inc</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>iCalendar schedule</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>ics</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-ics</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>MS Windows initialization file</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>ini</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-ini</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Io source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>io</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-io</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>BeanShell script</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>bsh</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-bsh</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Java properties file</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>properties</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-properties</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Java Server Page</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>jsp</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-jsp</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>LISP source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>lisp</string>
+				<string>cl</string>
+				<string>l</string>
+				<string>lsp</string>
+				<string>mud</string>
+				<string>el</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-lisp</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Log file</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>log</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-log</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Mediawiki document</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>wiki</string>
+				<string>wikipedia</string>
+				<string>mediawiki</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-wiki</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>PostScript source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>ps</string>
+				<string>eps</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-ps</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+        <!--<dict>
+			<key>CFBundleTypeName</key>
+			<string>Property list</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>dict</string>
+				<string>plist</string>
+				<string>scriptSuite</string>
+				<string>scriptTerminology</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-plist</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+          </dict>-->
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Scheme source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>scm</string>
+				<string>sch</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-sch</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>SQL source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>sql</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-sql</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Tcl source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>tcl</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-tcl</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>XSL stylesheet</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>xsl</string>
+				<string>xslt</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-xsl</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Electronic business card</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>vcf</string>
+				<string>vcard</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-vcf</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>Visual Basic source</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>vb</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-vb</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>YAML document</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>yaml</string>
+				<string>yml</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-yaml</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeName</key>
+			<string>GTD document</string>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>gtd</string>
+				<string>gtdlog</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>MacVim-gtd</string>
+			<key>CFBundleTypeRole</key>
+			<string>Editor</string>
+		</dict>
 	</array>
 	<key>CFBundleExecutable</key>
 	<string>${EXECUTABLE_NAME}</string>
 	<key>CFBundleIconFile</key>
-	<string>vim_gloss</string>
+	<string>MacVim</string>
 	<key>CFBundleIdentifier</key>
 	<string>org.vim.MacVim</string>
 	<key>CFBundleInfoDictionaryVersion</key>
@@ -558,7 +1153,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>38</string>
+	<string>41</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>

src/MacVim/MMAppController.h

@@ -28,6 +28,7 @@
     NSMutableArray      *cachedVimControllers;
     int                 preloadPid;
     BOOL                shouldActivateWhenNextWindowOpens;
+    int                 numChildProcesses;
 
 #if (MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_4)
     FSEventStreamRef    fsEventStream;

src/MacVim/MMAppController.m

@@ -61,10 +61,6 @@ static NSTimeInterval MMReplyTimeout = 5;
 
 static NSString *MMWebsiteString = @"http://code.google.com/p/macvim/";
 
-// When terminating, notify Vim processes then sleep for these many
-// microseconds.
-static useconds_t MMTerminationSleepPeriod = 10000;
-
 #if (MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_4)
 // Latency (in s) between FS event occuring and being reported to MacVim.
 // Should be small so that MacVim is notified of changes to the ~/.vim
@@ -86,8 +82,6 @@ typedef struct
 #pragma options align=reset
 
 
-static int executeInLoginShell(NSString *path, NSArray *args);
-
 
 @interface MMAppController (MMServices)
 - (void)openSelection:(NSPasteboard *)pboard userData:(NSString *)userData
@@ -128,6 +122,9 @@ static int executeInLoginShell(NSString *path, NSArray *args);
 - (void)startWatchingVimDir;
 - (void)stopWatchingVimDir;
 - (void)handleFSEvent;
+- (void)loadDefaultFont;
+- (int)executeInLoginShell:(NSString *)path arguments:(NSArray *)args;
+- (void)reapChildProcesses:(id)sender;
 
 #ifdef MM_ENABLE_PLUGINS
 - (void)removePlugInMenu;
@@ -154,14 +151,12 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
 
 + (void)initialize
 {
-    // Avoid zombies (we fork Vim processes which we don't want to wait for).
-    signal(SIGCHLD, SIG_IGN);
-
     NSDictionary *dict = [NSDictionary dictionaryWithObjectsAndKeys:
         [NSNumber numberWithBool:NO],   MMNoWindowKey,
         [NSNumber numberWithInt:64],    MMTabMinWidthKey,
         [NSNumber numberWithInt:6*64],  MMTabMaxWidthKey,
         [NSNumber numberWithInt:132],   MMTabOptimumWidthKey,
+        [NSNumber numberWithBool:YES],  MMShowAddTabButtonKey,
         [NSNumber numberWithInt:2],     MMTextInsetLeftKey,
         [NSNumber numberWithInt:1],     MMTextInsetRightKey,
         [NSNumber numberWithInt:1],     MMTextInsetTopKey,
@@ -188,6 +183,7 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
         [NSNumber numberWithBool:NO],   MMVerticalSplitKey,
         [NSNumber numberWithInt:0],     MMPreloadCacheSizeKey,
         [NSNumber numberWithInt:0],     MMLastWindowClosedBehaviorKey,
+        [NSNumber numberWithBool:YES],  MMLoadDefaultFontKey,
         nil];
 
     [[NSUserDefaults standardUserDefaults] registerDefaults:dict];
@@ -206,7 +202,7 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
 {
     if (!(self = [super init])) return nil;
 
-    fontContainerRef = loadFonts();
+    [self loadDefaultFont];
 
     vimControllers = [NSMutableArray new];
     cachedVimControllers = [NSMutableArray new];
@@ -457,14 +453,8 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
         // Count the number of open tabs
         e = [vimControllers objectEnumerator];
         id vc;
-        while ((vc = [e nextObject])) {
-            NSString *eval = [vc evaluateVimExpression:@"tabpagenr('$')"];
-            if (eval) {
-                int count = [eval intValue];
-                if (count > 0 && count < INT_MAX)
-                    numTabs += count;
-            }
-        }
+        while ((vc = [e nextObject]))
+            numTabs += [[vc objectForVimStateKey:@"numTabs"] intValue];
 
         if (numWindows > 1 || numTabs > 1) {
             NSAlert *alert = [[NSAlert alloc] init];
@@ -515,17 +505,34 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
     if (NSTerminateNow == reply) {
         e = [vimControllers objectEnumerator];
         id vc;
-        while ((vc = [e nextObject]))
+        while ((vc = [e nextObject])) {
+            //NSLog(@"Terminate pid=%d", [vc pid]);
             [vc sendMessage:TerminateNowMsgID data:nil];
+        }
 
         e = [cachedVimControllers objectEnumerator];
-        while ((vc = [e nextObject]))
+        while ((vc = [e nextObject])) {
+            //NSLog(@"Terminate pid=%d (cached)", [vc pid]);
             [vc sendMessage:TerminateNowMsgID data:nil];
+        }
 
-        // Give Vim processes a chance to terminate before MacVim.  If they
-        // haven't terminated by the time applicationWillTerminate: is sent,
-        // they may be forced to quit (see below).
-        usleep(MMTerminationSleepPeriod);
+        // If a Vim process is being preloaded as we quit we have to forcibly
+        // kill it since we have not established a connection yet.
+        if (preloadPid > 0) {
+            //NSLog(@"INCOMPLETE preloaded process: preloadPid=%d", preloadPid);
+            kill(preloadPid, SIGKILL);
+        }
+
+        // If a Vim process was loading as we quit we also have to kill it.
+        e = [[pidArguments allKeys] objectEnumerator];
+        NSNumber *pidKey;
+        while ((pidKey = [e nextObject])) {
+            //NSLog(@"INCOMPLETE process: pid=%d", [pidKey intValue]);
+            kill([pidKey intValue], SIGKILL);
+        }
+
+        // Sleep a little to allow all the Vim processes to exit.
+        usleep(10000);
     }
 
     return reply;
@@ -549,23 +556,41 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
     // connection).
     [connection invalidate];
 
-    // Send a SIGINT to all running Vim processes, so that they are sure to
-    // receive the connectionDidDie: notification (a process has to be checking
-    // the run-loop for this to happen).
-    unsigned i, count = [vimControllers count];
-    for (i = 0; i < count; ++i) {
-        MMVimController *controller = [vimControllers objectAtIndex:i];
-        int pid = [controller pid];
-        if (-1 != pid)
-            kill(pid, SIGINT);
-    }
-
+    // Deactivate the font we loaded from the app bundle.
+    // NOTE: This can take quite a while (~500 ms), so termination will be
+    // noticeably faster if loading of the default font is disabled.
     if (fontContainerRef) {
         ATSFontDeactivate(fontContainerRef, NULL, kATSOptionFlagsDefault);
         fontContainerRef = 0;
     }
 
     [NSApp setDelegate:nil];
+
+    // Try to wait for all child processes to avoid leaving zombies behind (but
+    // don't wait around for too long).
+    NSDate *timeOutDate = [NSDate dateWithTimeIntervalSinceNow:2];
+    while ([timeOutDate timeIntervalSinceNow] > 0) {
+        [self reapChildProcesses:nil];
+        if (numChildProcesses <= 0)
+            break;
+
+        //NSLog(@"%d processes still left, sleep a bit...", numChildProcesses);
+
+        // Run in NSConnectionReplyMode while waiting instead of calling e.g.
+        // usleep().  Otherwise incoming messages may clog up the DO queues and
+        // the outgoing TerminateNowMsgID sent earlier never reaches the Vim
+        // process.
+        // This has at least one side-effect, namely we may receive the
+        // annoying "dropping incoming DO message".  (E.g. this may happen if
+        // you quickly hit Cmd-n several times in a row and then immediately
+        // press Cmd-q, Enter.)
+        while (CFRunLoopRunInMode((CFStringRef)NSConnectionReplyMode,
+                0.05, true) == kCFRunLoopRunHandledSource)
+            ;   // do nothing
+    }
+
+    if (numChildProcesses > 0)
+        NSLog(@"%d ZOMBIES left behind", numChildProcesses);
 }
 
 + (MMAppController *)sharedInstance
@@ -607,6 +632,14 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
         if (hide)
             [NSApp hide:self];
     }
+
+    // There is a small delay before the Vim process actually exits so wait a
+    // little before trying to reap the child process.  If the process still
+    // hasn't exited after this wait it won't be reaped until the next time
+    // reapChildProcesses: is called (but this should be harmless).
+    [self performSelector:@selector(reapChildProcesses:)
+               withObject:nil
+               afterDelay:0.1];
 }
 
 - (void)windowControllerWillOpen:(MMWindowController *)windowController
@@ -807,7 +840,7 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
         NSString *input = [NSString stringWithFormat:@"<C-\\><C-N>"
                 ":let oldswb=&swb|let &swb=\"useopen,usetab\"|"
                 "tab sb %@|let &swb=oldswb|unl oldswb|"
-                "cal foreground()|redr|f<CR>", firstFile];
+                "cal foreground()<CR>", firstFile];
 
         [firstController addVimInput:input];
 
@@ -935,7 +968,7 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
             boolForKey:MMDialogsTrackPwdKey];
     if (trackPwd) {
         MMVimController *vc = [self keyVimController];
-        if (vc) dir = [[vc vimState] objectForKey:@"pwd"];
+        if (vc) dir = [vc objectForVimStateKey:@"pwd"];
     }
 
     NSOpenPanel *panel = [NSOpenPanel openPanel];
@@ -1077,7 +1110,7 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
         // MacVim would steal the focus if another app was activated while the
         // untitled window was loading.
         if (!args || args != [NSNull null])
-            [NSApp activateIgnoringOtherApps:YES];
+            [self activateWhenNextWindowOpens];
 
         if (args)
             [pidArguments removeObjectForKey:pidKey];
@@ -1212,7 +1245,7 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
     if (!dirIndicator)
         path = [path stringByDeletingLastPathComponent];
 
-    path = [path stringByReplacingOccurrencesOfString:@" " withString:@"\\ "];
+    path = [path stringByEscapingSpecialFilenameCharacters];
 
     NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
     BOOL openInCurrentWindow = [ud boolForKey:MMOpenInCurrentWindowKey];
@@ -1272,7 +1305,7 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
     if (useLoginShell) {
         // Run process with a login shell, roughly:
         //   echo "exec Vim -g -f args" | ARGV0=-`basename $SHELL` $SHELL [-l]
-        pid = executeInLoginShell(path, taskArgs);
+        pid = [self executeInLoginShell:path arguments:taskArgs];
     } else {
         // Run process directly:
         //   Vim -g -f args
@@ -1282,12 +1315,10 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
     }
 
     if (-1 != pid) {
-        // NOTE: If the process has no arguments, then add a null argument to
-        // the pidArguments dictionary.  This is later used to detect that a
-        // process without arguments is being launched.
-        if (!args)
-            [pidArguments setObject:[NSNull null]
-                             forKey:[NSNumber numberWithInt:pid]];
+        // Add a null argument to the pidArguments dictionary.  This is later
+        // used to detect that a process without arguments is being launched.
+        [pidArguments setObject:[NSNull null]
+                         forKey:[NSNumber numberWithInt:pid]];
     } else {
         NSLog(@"WARNING: %s%@ failed (useLoginShell=%d)", _cmd, args,
                 useLoginShell);
@@ -1523,7 +1554,7 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
     NSEnumerator *e = [vimControllers objectEnumerator];
     id vc;
     while ((vc = [e nextObject])) {
-        if ([[[vc vimState] objectForKey:@"unusedEditor"] boolValue])
+        if ([[vc objectForVimStateKey:@"unusedEditor"] boolValue])
             return vc;
     }
 
@@ -1738,6 +1769,14 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
     n = count;
     while (n-- > 0 && [cachedVimControllers count] > 0)
         [cachedVimControllers removeObjectAtIndex:0];
+
+    // There is a small delay before the Vim process actually exits so wait a
+    // little before trying to reap the child process.  If the process still
+    // hasn't exited after this wait it won't be reaped until the next time
+    // reapChildProcesses: is called (but this should be harmless).
+    [self performSelector:@selector(reapChildProcesses:)
+               withObject:nil
+               afterDelay:0.1];
 }
 
 - (void)rebuildPreloadCache
@@ -1877,13 +1916,53 @@ fsEventCallback(ConstFSEventStreamRef streamRef,
     [self scheduleVimControllerPreloadAfterDelay:0.5];
 }
 
-@end // MMAppController (Private)
+- (void)loadDefaultFont
+{
+    // It is possible to set a user default to avoid loading the default font
+    // (this cuts down on startup time).
+    if (![[NSUserDefaults standardUserDefaults] boolForKey:MMLoadDefaultFontKey]
+            || fontContainerRef)
+        return;
 
+    // Load all fonts in the Resouces folder of the app bundle.
+    NSString *fontsFolder = [[NSBundle mainBundle] resourcePath];
+    if (fontsFolder) {
+        NSURL *fontsURL = [NSURL fileURLWithPath:fontsFolder];
+        if (fontsURL) {
+            FSRef fsRef;
+            CFURLGetFSRef((CFURLRef)fontsURL, &fsRef);
 
+#if (MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_4)
+            // This is the font activation API for OS X 10.5.  Only compile
+            // this code if we're building on OS X 10.5 or later.
+            if (NULL != ATSFontActivateFromFileReference) { // Weakly linked
+                ATSFontActivateFromFileReference(&fsRef, kATSFontContextLocal,
+                                                 kATSFontFormatUnspecified,
+                                                 NULL, kATSOptionFlagsDefault,
+                                                 &fontContainerRef);
+            }
+#endif
+#if (MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4)
+            // The following font activation API was deprecated in OS X 10.5.
+            // Don't compile this code unless we're targeting OS X 10.4.
+            FSSpec fsSpec;
+            if (fontContainerRef == 0 &&
+                    FSGetCatalogInfo(&fsRef, kFSCatInfoNone, NULL, NULL,
+                                     &fsSpec, NULL) == noErr) {
+                ATSFontActivateFromFileSpecification(&fsSpec,
+                        kATSFontContextLocal, kATSFontFormatUnspecified, NULL,
+                        kATSOptionFlagsDefault, &fontContainerRef);
+            }
+#endif
+        }
+    }
 
+    if (!fontContainerRef)
+        NSLog(@"WARNING: Failed to activate the default font (the app bundle "
+                "may be incomplete)");
+}
 
-    static int
-executeInLoginShell(NSString *path, NSArray *args)
+- (int)executeInLoginShell:(NSString *)path arguments:(NSArray *)args
 {
     // Start a login shell and execute the command 'path' with arguments 'args'
     // in the shell.  This ensures that user environment variables are set even
@@ -1955,13 +2034,15 @@ executeInLoginShell(NSString *path, NSArray *args)
     } else if (pid == 0) {
         // Child process
 
-        // We need to undo our zombie avoidance as Vim waits for and needs
-        // the exit statuses of processes it spawns.
-        signal(SIGCHLD, SIG_DFL);
-
         if (close(ds[1]) == -1) exit(255);
         if (dup2(ds[0], 0) == -1) exit(255);
 
+        // Without the following call warning messages like this appear on the
+        // console:
+        //     com.apple.launchd[69] : Stray process with PGID equal to this
+        //                             dead job: PID 1589 PPID 1 Vim
+        setsid();
+
         execv(shellPath, shellArgv);
 
         // Never reached unless execv fails
@@ -1976,7 +2057,30 @@ executeInLoginShell(NSString *path, NSArray *args)
 
         if (write(ds[1], [input UTF8String], bytes) != bytes) return -1;
         if (close(ds[1]) == -1) return -1;
+
+        ++numChildProcesses;
+        //NSLog(@"new process pid=%d (count=%d)", pid, numChildProcesses);
     }
 
     return pid;
 }
+
+- (void)reapChildProcesses:(id)sender
+{
+    // NOTE: numChildProcesses (currently) only counts the number of Vim
+    // processes that have been started with executeInLoginShell::.  If other
+    // processes are spawned this code may need to be adjusted (or
+    // numChildProcesses needs to be incremented when such a process is
+    // started).
+    while (numChildProcesses > 0) {
+        int status = 0;
+        int pid = waitpid(-1, &status, WNOHANG);
+        if (pid <= 0)
+            break;
+
+        //NSLog(@"WAIT for pid=%d complete", pid);
+        --numChildProcesses;
+    }
+}
+
+@end // MMAppController (Private)

src/MacVim/MMAtsuiTextView.m

@@ -892,10 +892,19 @@ defaultLineHeightForFont(NSFont *font)
     return NSNotFound;
 }
 
+// The return type of this message changed with OS X 10.5 so we need this
+// kludge in order to avoid compiler warnings on OS X 10.4.
+#if (MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_4)
 - (NSInteger)conversationIdentifier
 {
     return (NSInteger)self;
 }
+#else
+- (long)conversationIdentifier
+{
+    return (long)self;
+}
+#endif
 
 - (NSRange)selectedRange
 {

src/MacVim/MMBackend.h

@@ -41,12 +41,13 @@
     NSMutableDictionary *clientProxyDict;
     NSMutableDictionary *serverReplyDict;
     NSString            *alternateServerName;
-    ATSFontContainerRef fontContainerRef;
-    NSFont              *oldWideFont;
+    GuiFont             oldWideFont;
     BOOL                isTerminating;
     BOOL                waitForAck;
     int                 initialWindowLayout;
     BOOL                flushDisabled;
+    unsigned            numWholeLineChanges;
+    unsigned            offsetForDrawDataPrune;
 }
 
 + (MMBackend *)sharedInstance;
@@ -95,8 +96,7 @@
 - (void)setScrollbarPosition:(int)pos length:(int)len identifier:(long)ident;
 - (void)setScrollbarThumbValue:(long)val size:(long)size max:(long)max
                     identifier:(long)ident;
-- (void)setFont:(NSFont *)font;
-- (void)setWideFont:(NSFont *)font;
+- (void)setFont:(GuiFont)font wide:(BOOL)wide;
 - (void)executeActionWithName:(NSString *)name;
 - (void)setMouseShape:(int)shape;
 - (void)setBlinkWait:(int)wait on:(int)on off:(int)off;

src/MacVim/MMBackend.m

@@ -51,13 +51,6 @@ static int eventModifierFlagsToVimModMask(int modifierFlags);
 static int eventModifierFlagsToVimMouseModMask(int modifierFlags);
 static int eventButtonNumberToVimMouseButton(int buttonNumber);
 
-// Before exiting process, sleep for this many microseconds.  This is to allow
-// any distributed object messages in transit to be received by MacVim before
-// the process dies (otherwise an error message is logged by Cocoa).  Note that
-// this delay is only necessary if an NSConnection to MacVim has been
-// established.
-static useconds_t MMExitProcessDelay = 300000;
-
 // In gui_macvim.m
 vimmenu_T *menu_for_descriptor(NSArray *desc);
 
@@ -77,6 +70,9 @@ static NSString *MMSymlinkWarningString =
      "\ta symlink, then your MacVim.app bundle is incomplete.\n\n";
 
 
+extern GuiFont gui_mch_retain_font(GuiFont font);
+
+
 
 @interface NSString (MMServerNameCompare)
 - (NSComparisonResult)serverNameCompare:(NSString *)string;
@@ -86,6 +82,8 @@ static NSString *MMSymlinkWarningString =
 
 
 @interface MMBackend (Private)
+- (void)clearDrawData;
+- (void)didChangeWholeLine;
 - (void)waitForDialogReturn;
 - (void)insertVimStateMessage;
 - (void)processInputQueue;
@@ -138,8 +136,6 @@ static NSString *MMSymlinkWarningString =
     self = [super init];
     if (!self) return nil;
 
-    fontContainerRef = loadFonts();
-
     outputQueue = [[NSMutableArray alloc] init];
     inputQueue = [[NSMutableArray alloc] init];
     drawData = [[NSMutableData alloc] initWithCapacity:1024];
@@ -173,7 +169,7 @@ static NSString *MMSymlinkWarningString =
     //NSLog(@"%@ %s", [self className], _cmd);
     [[NSNotificationCenter defaultCenter] removeObserver:self];
 
-    [oldWideFont release];  oldWideFont = nil;
+    gui_mch_free_font(oldWideFont);  oldWideFont = NOFONT;
     [blinkTimer release];  blinkTimer = nil;
     [alternateServerName release];  alternateServerName = nil;
     [serverReplyDict release];  serverReplyDict = nil;
@@ -370,7 +366,7 @@ static NSString *MMSymlinkWarningString =
     // Any draw commands in queue are effectively obsolete since this clearAll
     // will negate any effect they have, therefore we may as well clear the
     // draw queue.
-    [drawData setLength:0];
+    [self clearDrawData];
 
     [drawData appendBytes:&type length:sizeof(int)];
 }
@@ -402,6 +398,9 @@ static NSString *MMSymlinkWarningString =
     [drawData appendBytes:&bottom length:sizeof(int)];
     [drawData appendBytes:&left length:sizeof(int)];
     [drawData appendBytes:&right length:sizeof(int)];
+
+    if (left == 0 && right == gui.num_cols-1)
+        [self didChangeWholeLine];
 }
 
 - (void)drawString:(char*)s length:(int)len row:(int)row column:(int)col
@@ -437,6 +436,9 @@ static NSString *MMSymlinkWarningString =
     [drawData appendBytes:&bottom length:sizeof(int)];
     [drawData appendBytes:&left length:sizeof(int)];
     [drawData appendBytes:&right length:sizeof(int)];
+
+    if (left == 0 && right == gui.num_cols-1)
+        [self didChangeWholeLine];
 }
 
 - (void)drawCursorAtRow:(int)row column:(int)col shape:(int)shape
@@ -472,7 +474,7 @@ static NSString *MMSymlinkWarningString =
     // Keep running the run-loop until there is no more input to process.
     while (CFRunLoopRunInMode(kCFRunLoopDefaultMode, 0, true)
             == kCFRunLoopRunHandledSource)
-        ;
+        ;   // do nothing
 }
 
 - (void)flushQueue:(BOOL)force
@@ -485,10 +487,10 @@ static NSString *MMSymlinkWarningString =
 
     if ([drawData length] > 0) {
         // HACK!  Detect changes to 'guifontwide'.
-        if (gui.wide_font != (GuiFont)oldWideFont) {
-            [oldWideFont release];
-            oldWideFont = [(NSFont*)gui.wide_font retain];
-            [self setWideFont:oldWideFont];
+        if (gui.wide_font != oldWideFont) {
+            gui_mch_free_font(oldWideFont);
+            oldWideFont = gui_mch_retain_font(gui.wide_font);
+            [self setFont:oldWideFont wide:YES];
         }
 
         int type = SetCursorPosDrawType;
@@ -497,7 +499,7 @@ static NSString *MMSymlinkWarningString =
         [drawData appendBytes:&gui.col length:sizeof(gui.col)];
 
         [self queueMessage:BatchDrawMsgID data:[drawData copy]];
-        [drawData setLength:0];
+        [self clearDrawData];
     }
 
     if ([outputQueue count] > 0) {
@@ -512,8 +514,7 @@ static NSString *MMSymlinkWarningString =
                     outputQueue);
             if (![connection isValid]) {
                 NSLog(@"WARNING! Connection is invalid, exit now!");
-                NSLog(@"waitForAck=%d got_int=%d isTerminating=%d",
-                        waitForAck, got_int, isTerminating);
+                NSLog(@"waitForAck=%d got_int=%d", waitForAck, got_int);
                 mch_exit(-1);
             }
         }
@@ -559,21 +560,17 @@ static NSString *MMSymlinkWarningString =
 {
     // NOTE: This is called if mch_exit() is called.  Since we assume here that
     // the process has started properly, be sure to use exit() instead of
-    // mch_exit() to prematurely terminate a process.
-
-    // To notify MacVim that this Vim process is exiting we could simply
-    // invalidate the connection and it would automatically receive a
-    // connectionDidDie: notification.  However, this notification seems to
-    // take up to 300 ms to arrive which is quite a noticeable delay.  Instead
-    // we immediately send a message to MacVim asking it to close the window
-    // belonging to this process, and then we invalidate the connection (in
-    // case the message got lost).
+    // mch_exit() to prematurely terminate a process (or set 'isTerminating'
+    // first).
 
     // Make sure no connectionDidDie: notification is received now that we are
     // already exiting.
     [[NSNotificationCenter defaultCenter] removeObserver:self];
 
-    if ([connection isValid]) {
+    // The 'isTerminating' flag indicates that the frontend is also exiting so
+    // there is no need to flush any more output since the frontend won't look
+    // at it anyway.
+    if (!isTerminating && [connection isValid]) {
         @try {
             // Flush the entire queue in case a VimLeave autocommand added
             // something to the queue.
@@ -584,7 +581,15 @@ static NSString *MMSymlinkWarningString =
             NSLog(@"Exception caught when sending CloseWindowMsgID: \"%@\"", e);
         }
 
-        [connection invalidate];
+        // NOTE: If Cmd-w was pressed to close the window the menu is briefly
+        // highlighted and during this pause the frontend won't receive any DO
+        // messages.  If the Vim process exits before this highlighting has
+        // finished Cocoa will emit the following error message:
+        //   *** -[NSMachPort handlePortMessage:]: dropping incoming DO message
+        //   because the connection or ports are invalid
+        // To avoid this warning we delay here.  If the warning still appears
+        // this delay may need to be increased.
+        usleep(150000);
     }
 
 #ifdef MAC_CLIENTSERVER
@@ -592,13 +597,6 @@ static NSString *MMSymlinkWarningString =
     [[NSConnection defaultConnection] setRootObject:nil];
     [[NSConnection defaultConnection] invalidate];
 #endif
-
-    if (fontContainerRef) {
-        ATSFontDeactivate(fontContainerRef, NULL, kATSOptionFlagsDefault);
-        fontContainerRef = 0;
-    }
-
-    usleep(MMExitProcessDelay);
 }
 
 - (void)selectTab:(int)index
@@ -621,28 +619,26 @@ static NSString *MMSymlinkWarningString =
 
     tabpage_T *tp;
     for (tp = first_tabpage; tp != NULL; tp = tp->tp_next) {
-        // This function puts the label of the tab in the global 'NameBuff'.
-        get_tabline_label(tp, FALSE);
-        char_u *s = NameBuff;
-        int len = STRLEN(s);
-        if (len <= 0) continue;
-
-#ifdef FEAT_MBYTE
-        s = CONVERT_TO_UTF8(s);
-#endif
-
         // Count the number of windows in the tabpage.
         //win_T *wp = tp->tp_firstwin;
         //int wincount;
         //for (wincount = 0; wp != NULL; wp = wp->w_next, ++wincount);
-
         //[data appendBytes:&wincount length:sizeof(int)];
-        [data appendBytes:&len length:sizeof(int)];
-        [data appendBytes:s length:len];
 
-#ifdef FEAT_MBYTE
-        CONVERT_TO_UTF8_FREE(s);
-#endif
+        int tabProp = MMTabInfoCount;
+        [data appendBytes:&tabProp length:sizeof(int)];
+        for (tabProp = MMTabLabel; tabProp < MMTabInfoCount; ++tabProp) {
+            // This function puts the label of the tab in the global 'NameBuff'.
+            get_tabline_label(tp, (tabProp == MMTabToolTip));
+            NSString *s = [NSString stringWithVimString:NameBuff];
+            int len = [s lengthOfBytesUsingEncoding:NSUTF8StringEncoding];
+            if (len < 0)
+                len = 0;
+
+            [data appendBytes:&len length:sizeof(int)];
+            if (len > 0)
+                [data appendBytes:[s UTF8String] length:len];
+        }
     }
 
     [self queueMessage:UpdateTabBarMsgID data:data];
@@ -836,35 +832,27 @@ static NSString *MMSymlinkWarningString =
     [self queueMessage:SetScrollbarThumbMsgID data:data];
 }
 
-- (void)setFont:(NSFont *)font
+- (void)setFont:(GuiFont)font wide:(BOOL)wide
 {
-    NSString *fontName = [font displayName];
-    float size = [font pointSize];
-    int len = [fontName lengthOfBytesUsingEncoding:NSUTF8StringEncoding];
-    if (len > 0) {
-        NSMutableData *data = [NSMutableData data];
-
-        [data appendBytes:&size length:sizeof(float)];
-        [data appendBytes:&len length:sizeof(int)];
-        [data appendBytes:[fontName UTF8String] length:len];
-
-        [self queueMessage:SetFontMsgID data:data];
+    NSString *fontName = (NSString *)font;
+    float size = 0;
+    NSArray *components = [fontName componentsSeparatedByString:@":"];
+    if ([components count] == 2) {
+        size = [[components lastObject] floatValue];
+        fontName = [components objectAtIndex:0];
     }
-}
 
-- (void)setWideFont:(NSFont *)font
-{
-    NSString *fontName = [font displayName];
-    float size = [font pointSize];
     int len = [fontName lengthOfBytesUsingEncoding:NSUTF8StringEncoding];
     NSMutableData *data = [NSMutableData data];
-
     [data appendBytes:&size length:sizeof(float)];
     [data appendBytes:&len length:sizeof(int)];
+
     if (len > 0)
         [data appendBytes:[fontName UTF8String] length:len];
+    else if (!wide)
+        return;     // Only the wide font can be set to nothing
 
-    [self queueMessage:SetWideFontMsgID data:data];
+    [self queueMessage:(wide ? SetWideFontMsgID : SetFontMsgID) data:data];
 }
 
 - (void)executeActionWithName:(NSString *)name
@@ -1053,25 +1041,28 @@ static NSString *MMSymlinkWarningString =
     // Look for Cmd-. and Ctrl-C immediately instead of waiting until the input
     // queue is processed since that only happens in waitForInput: (and Vim
     // regularly checks for Ctrl-C in between waiting for input).
+    // Similarly, TerminateNowMsgID must be checked immediately otherwise code
+    // which waits on the run loop will fail to detect this message (e.g. in
+    // waitForConnectionAcknowledgement).
 
-    BOOL interrupt = NO;
-    if (msgid == InterruptMsgID) {
-        interrupt = YES;
-    } else if (InsertTextMsgID == msgid && data != nil) {
+    if (InsertTextMsgID == msgid && data != nil) {
         const void *bytes = [data bytes];
         bytes += sizeof(int);
         int len = *((int*)bytes);  bytes += sizeof(int);
         if (1 == len) {
             char_u *str = (char_u*)bytes;
             if ((str[0] == Ctrl_C && ctrl_c_interrupts) ||
-                    (str[0] == intr_char && intr_char != Ctrl_C))
-                interrupt = YES;
+                    (str[0] == intr_char && intr_char != Ctrl_C)) {
+                got_int = TRUE;
+                [inputQueue removeAllObjects];
+                return;
+            }
         }
-    }
-
-    if (interrupt) {
-        got_int = TRUE;
-        [inputQueue removeAllObjects];
+    } else if (TerminateNowMsgID == msgid) {
+        // Terminate immediately (the frontend is about to quit or this process
+        // was aborted).
+        isTerminating = YES;
+        mch_exit(0);
         return;
     }
 
@@ -1230,11 +1221,18 @@ static NSString *MMSymlinkWarningString =
 }
 
 - (void)addInput:(in bycopy NSString *)input
-                 client:(in byref id <MMVimClientProtocol>)client
+          client:(in byref id <MMVimClientProtocol>)client
 {
     //NSLog(@"addInput:%@ client:%@", input, (id)client);
 
-    [self addInput:input];
+    // NOTE: We don't call addInput: here because it differs from
+    // server_to_input_buf() in that it always sets the 'silent' flag and we
+    // don't want the MacVim client/server code to behave differently from
+    // other platforms.
+    char_u *s = [input vimStringSave];
+    server_to_input_buf(s);
+    vim_free(s);
+
     [self addClient:(id)client];
 }
 
@@ -1443,11 +1441,11 @@ static NSString *MMSymlinkWarningString =
 {
     if (!waitForAck) return;
 
-    while (waitForAck && !got_int && [connection isValid] && !isTerminating) {
+    while (waitForAck && !got_int && [connection isValid]) {
         [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode
                                  beforeDate:[NSDate distantFuture]];
-        //NSLog(@"  waitForAck=%d got_int=%d isTerminating=%d isValid=%d",
-        //        waitForAck, got_int, isTerminating, [connection isValid]);
+        //NSLog(@"  waitForAck=%d got_int=%d isValid=%d",
+        //        waitForAck, got_int, [connection isValid]);
     }
 
     if (waitForAck) {
@@ -1458,7 +1456,6 @@ static NSString *MMSymlinkWarningString =
         // NOTE: We intentionally do not call mch_exit() since this in turn
         // will lead to -[MMBackend exit] getting called which we want to
         // avoid.
-        usleep(MMExitProcessDelay);
         exit(0);
     }
 
@@ -1477,6 +1474,40 @@ static NSString *MMSymlinkWarningString =
 
 @implementation MMBackend (Private)
 
+- (void)clearDrawData
+{
+    [drawData setLength:0];
+    numWholeLineChanges = offsetForDrawDataPrune = 0;
+}
+
+- (void)didChangeWholeLine
+{
+    // It may happen that draw queue is filled up with lots of changes that
+    // affect a whole row.  If the number of such changes equals twice the
+    // number of visible rows then we can prune some commands off the queue.
+    //
+    // NOTE: If we don't perform this pruning the draw queue may grow
+    // indefinitely if Vim were to repeatedly send draw commands without ever
+    // waiting for new input (that's when the draw queue is flushed).  The one
+    // instance I know where this can happen is when a command is executed in
+    // the shell (think ":grep" with thousands of matches).
+
+    ++numWholeLineChanges;
+    if (numWholeLineChanges == gui.num_rows) {
+        // Remember the offset to prune up to.
+        offsetForDrawDataPrune = [drawData length];
+    } else if (numWholeLineChanges == 2*gui.num_rows) {
+        // Delete all the unnecessary draw commands.
+        NSMutableData *d = [[NSMutableData alloc]
+                    initWithBytes:[drawData bytes] + offsetForDrawDataPrune
+                           length:[drawData length] - offsetForDrawDataPrune];
+        offsetForDrawDataPrune = [d length];
+        numWholeLineChanges -= gui.num_rows;
+        [drawData release];
+        drawData = d;
+    }
+}
+
 - (void)waitForDialogReturn
 {
     // Keep processing the run loop until a dialog returns.  To avoid getting
@@ -1487,8 +1518,7 @@ static NSString *MMSymlinkWarningString =
     // items while a sheet is being displayed, so we can't just wait for the
     // first message to arrive and assume that is the setDialogReturn: call.
 
-    while (nil == dialogReturn && !got_int && [connection isValid]
-            && !isTerminating)
+    while (nil == dialogReturn && !got_int && [connection isValid])
         [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode
                                  beforeDate:[NSDate distantFuture]];
 
@@ -1530,12 +1560,16 @@ static NSString *MMSymlinkWarningString =
     // to make synchronous calls from MacVim to Vim in order to get state.
 
     BOOL mmta = curbuf ? curbuf->b_p_mmta : NO;
+    int numTabs = tabpage_index(NULL) - 1;
+    if (numTabs < 0)
+        numTabs = 0;
 
     NSDictionary *vimState = [NSDictionary dictionaryWithObjectsAndKeys:
         [[NSFileManager defaultManager] currentDirectoryPath], @"pwd",
         [NSNumber numberWithInt:p_mh], @"p_mh",
         [NSNumber numberWithBool:[self unusedEditor]], @"unusedEditor",
         [NSNumber numberWithBool:mmta], @"p_mmta",
+        [NSNumber numberWithInt:numTabs], @"numTabs",
         nil];
 
     // Put the state before all other messages.
@@ -1664,8 +1698,6 @@ static NSString *MMSymlinkWarningString =
             [self addInput:string];
             [string release];
         }
-    } else if (TerminateNowMsgID == msgid) {
-        isTerminating = YES;
     } else if (SelectTabMsgID == msgid) {
         if (!data) return;
         const void *bytes = [data bytes];
@@ -1978,19 +2010,15 @@ static NSString *MMSymlinkWarningString =
 
 - (void)connectionDidDie:(NSNotification *)notification
 {
-    // If the main connection to MacVim is lost this means that MacVim was
-    // either quit (by the user chosing Quit on the MacVim menu), or it has
-    // crashed.  In the former case the flag 'isTerminating' is set and we then
-    // quit cleanly; in the latter case we make sure the swap files are left
-    // for recovery.
+    // If the main connection to MacVim is lost this means that either MacVim
+    // has crashed or this process did not receive its termination message
+    // properly (e.g. if the TerminateNowMsgID was dropped).
     //
     // NOTE: This is not called if a Vim controller invalidates its connection.
 
-    //NSLog(@"%s isTerminating=%d", _cmd, isTerminating);
-    if (isTerminating)
-        getout(0);
-    else
-        getout_preserve_modified(1);
+    NSLog(@"WARNING[%s]: Main connection was lost before process had a chance "
+            "to terminate; preserving swap files.", _cmd);
+    getout_preserve_modified(1);
 }
 
 - (void)blinkTimerFired:(NSTimer *)timer
@@ -2128,7 +2156,7 @@ static NSString *MMSymlinkWarningString =
     bytes += sizeof(unsigned);  // len not used
 
     NSMutableString *name = [NSMutableString stringWithUTF8String:bytes];
-    [name appendString:[NSString stringWithFormat:@":h%.2f", pointSize]];
+    [name appendString:[NSString stringWithFormat:@":h%d", (int)pointSize]];
     char_u *s = (char_u*)[name UTF8String];
 
 #ifdef FEAT_MBYTE
@@ -2409,10 +2437,7 @@ static NSString *MMSymlinkWarningString =
                     [self addInput:@"|vert sall"];
 
                 // Restore the old value of 'suffixes'.
-                [self addInput:@"|let &su=mvim_oldsu|unlet mvim_oldsu"];
-
-                // Adding "|redr|f" ensures a "Hit ENTER" prompt is not shown.
-                [self addInput:@"|redr|f<CR>"];
+                [self addInput:@"|let &su=mvim_oldsu|unlet mvim_oldsu<CR>"];
             } else {
                 // When opening one file we try to reuse the current window,
                 // but not if its buffer is modified or has a filename.
@@ -2443,9 +2468,7 @@ static NSString *MMSymlinkWarningString =
                 }
 
                 [self addInput:cmd];
-
-                // Adding "|redr|f" ensures a "Hit ENTER" prompt is not shown.
-                [self addInput:@"|redr|f<CR>"];
+                [self addInput:@"<CR>"];
             }
 
             // Force screen redraw (does it have to be this complicated?).
@@ -2520,17 +2543,44 @@ static NSString *MMSymlinkWarningString =
 
 - (void)addInput:(NSString *)input
 {
-    char_u *s = (char_u*)[input UTF8String];
+    // NOTE: This code is essentially identical to server_to_input_buf(),
+    // except the 'silent' flag is TRUE in the call to ins_typebuf() below.
+    char_u *string = [input vimStringSave];
+    if (!string) return;
 
-#ifdef FEAT_MBYTE
-    s = CONVERT_FROM_UTF8(s);
-#endif
+    /* Set 'cpoptions' the way we want it.
+     *    B set - backslashes are *not* treated specially
+     *    k set - keycodes are *not* reverse-engineered
+     *    < unset - <Key> sequences *are* interpreted
+     *  The last but one parameter of replace_termcodes() is TRUE so that the
+     *  <lt> sequence is recognised - needed for a real backslash.
+     */
+    char_u *ptr = NULL;
+    char_u *cpo_save = p_cpo;
+    p_cpo = (char_u *)"Bk";
+    char_u *str = replace_termcodes((char_u *)string, &ptr, FALSE, TRUE, FALSE);
+    p_cpo = cpo_save;
 
-    server_to_input_buf(s);
+    if (*ptr != NUL)	/* trailing CTRL-V results in nothing */
+    {
+	/*
+	 * Add the string to the input stream.
+	 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes.
+	 *
+	 * First clear typed characters from the typeahead buffer, there could
+	 * be half a mapping there.  Then append to the existing string, so
+	 * that multiple commands from a client are concatenated.
+	 */
+	if (typebuf.tb_maplen < typebuf.tb_len)
+	    del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen);
+	(void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, TRUE);
 
-#ifdef FEAT_MBYTE
-    CONVERT_FROM_UTF8_FREE(s);
-#endif
+	/* Let input_available() know we inserted text in the typeahead
+	 * buffer. */
+	typebuf_was_filled = TRUE;
+    }
+    vim_free(ptr);
+    vim_free(string);
 }
 
 - (BOOL)unusedEditor

src/MacVim/MMFullscreenWindow.m

@@ -38,12 +38,10 @@
 #define FUOPT_BGCOLOR_HLGROUP 0x004
 
 
-static int numFullscreenWindows = 0;
-
 @interface MMFullscreenWindow (Private)
 - (BOOL)isOnPrimaryScreen;
-- (void)hideDockIfAppropriate;
-- (void)revealDockIfAppropriate;
+- (void)handleWindowDidBecomeMainNotification:(NSNotification *)notification;
+- (void)handleWindowDidResignMainNotification:(NSNotification *)notification;
 @end
 
 @implementation MMFullscreenWindow
@@ -79,6 +77,18 @@ static int numFullscreenWindows = 0;
     [self setBackgroundColor:back];
     [self setReleasedWhenClosed:NO];
 
+    [[NSNotificationCenter defaultCenter]
+        addObserver:self
+           selector:@selector(handleWindowDidBecomeMainNotification:)
+               name:NSWindowDidBecomeMainNotification
+             object:self];
+
+    [[NSNotificationCenter defaultCenter]
+        addObserver:self
+           selector:@selector(handleWindowDidResignMainNotification:)
+               name:NSWindowDidResignMainNotification
+             object:self];
+
     return self;
 }
 
@@ -86,6 +96,8 @@ static int numFullscreenWindows = 0;
 {
     LOG_DEALLOC
 
+    [[NSNotificationCenter defaultCenter] removeObserver:self];
+
     [target release];  target = nil;
     [view release];  view = nil;
 
@@ -94,8 +106,6 @@ static int numFullscreenWindows = 0;
 
 - (void)enterFullscreen:(int)fuoptions
 {
-    [self hideDockIfAppropriate];
-
     // fade to black
     Boolean didBlend = NO;
     CGDisplayFadeReservationToken token;
@@ -277,8 +287,6 @@ static int numFullscreenWindows = 0;
         CGReleaseDisplayFadeReservation(token);
     }
     
-    [self revealDockIfAppropriate];
-
     [self autorelease]; // Balance the above retain
 }
 
@@ -347,38 +355,29 @@ static int numFullscreenWindows = 0;
     return [self screen] == [screens objectAtIndex:0];
 }
 
-- (void)hideDockIfAppropriate
+- (void)handleWindowDidBecomeMainNotification:(NSNotification *)notification
 {
     // Hide menu and dock, both appear on demand.
     //
-    // Don't hide the dock if going fullscreen on a non-primary screen. Also,
-    // if there are several fullscreen windows on the primary screen, only
-    // hide dock and friends for the first fullscreen window (and display
-    // them again after the last fullscreen window has been closed).
-    //
     // Another way to deal with several fullscreen windows would be to hide/
-    // reveal the dock each time a fullscreen window gets/loses focus, but
-    // this way it's less distracting.
+    // reveal the dock only when the first fullscreen window is created and
+    // show it again after the last one has been closed, but toggling on each
+    // focus gain/loss works better with Spaces. The downside is that the
+    // menu bar flashes shortly when switching between two fullscreen windows.
 
     // XXX: If you have a fullscreen window on a secondary monitor and unplug
     // the monitor, this will probably not work right.
 
     if ([self isOnPrimaryScreen]) {
-        if (numFullscreenWindows == 0) {
-            SetSystemUIMode(kUIModeAllSuppressed, 0); //requires 10.3
-        }
-        ++numFullscreenWindows;
+        SetSystemUIMode(kUIModeAllSuppressed, 0); //requires 10.3
     }
 }
 
-- (void)revealDockIfAppropriate
+- (void)handleWindowDidResignMainNotification:(NSNotification *)notification
 {
-     // order menu and dock back in
+    // order menu and dock back in
     if ([self isOnPrimaryScreen]) {
-        --numFullscreenWindows;
-        if (numFullscreenWindows == 0) {
-            SetSystemUIMode(kUIModeNormal, 0);
-        }
+        SetSystemUIMode(kUIModeNormal, 0);
     }
 }
 

src/MacVim/MMPreferenceController.m

@@ -40,9 +40,12 @@ static void loadSymbols()
 }
 
 
-static CFStringRef ODBEDITOR = CFSTR("org.slashpunt.edit_in_odbeditor");
-static CFStringRef ODB_BUNDLE_IDENTIFIER = CFSTR("ODBEditorBundleIdentifier");
-static CFStringRef ODB_EDITOR_NAME = CFSTR("ODBEditorName");
+// The compiler on OS X 10.4 balks at using CFSTR() for globals so we get
+// around with this some ugly type casting.
+static CFStringRef ODBEDITOR = (CFStringRef)@"org.slashpunt.edit_in_odbeditor";
+static CFStringRef ODB_BUNDLE_IDENTIFIER =
+                                    (CFStringRef)@"ODBEditorBundleIdentifier";
+static CFStringRef ODB_EDITOR_NAME = (CFStringRef)@"ODBEditorName";
 static NSString *ODBEDITOR_DIR = 
     @"/Library/InputManagers/Edit in ODBEditor";
 static NSString *ODBEDITOR_PATH =

src/MacVim/MMTextViewHelper.m

@@ -264,10 +264,14 @@ static float MMDragAreaSize = 73.0f;
     if ([unmodchars isEqual:@"?"])
         return NO;
 
-    // Cmd-. is hard-wired to send an interrupt (like Ctrl-C).
+    // Cmd-. is hard-wired to send SIGINT unlike Ctrl-C which is just another
+    // key press which Vim has to interpret.  This means that Cmd-. always
+    // works to interrupt a Vim process whereas Ctrl-C can suffer from problems
+    // such as dropped DO messages (or if Vim is stuck in a loop without
+    // checking for keyboard input).
     if ((flags & NSDeviceIndependentModifierFlagsMask) == NSCommandKeyMask &&
             [unmodchars isEqual:@"."]) {
-        [[self vimController] sendMessage:InterruptMsgID data:nil];
+        kill([[self vimController] pid], SIGINT);
         return YES;
     }
 

src/MacVim/MMVimController.h

@@ -49,6 +49,7 @@
 - (NSString *)serverName;
 - (MMWindowController *)windowController;
 - (NSDictionary *)vimState;
+- (id)objectForVimStateKey:(NSString *)key;
 - (NSMenu *)mainMenu;
 - (BOOL)isPreloading;
 - (void)setIsPreloading:(BOOL)yn;

src/MacVim/MMVimController.m

@@ -200,6 +200,11 @@ static BOOL isUnsafeMessage(int msgid);
     return vimState;
 }
 
+- (id)objectForVimStateKey:(NSString *)key
+{
+    return [vimState objectForKey:key];
+}
+
 - (NSMenu *)mainMenu
 {
     return mainMenu;
@@ -859,10 +864,14 @@ static BOOL isUnsafeMessage(int msgid);
                 initWithBytes:(void*)bytes length:len
                      encoding:NSUTF8StringEncoding];
         NSFont *font = [NSFont fontWithName:name size:size];
+        if (!font) {
+            // This should only happen if the default font was not loaded in
+            // which case we fall back on using the Cocoa default fixed width
+            // font.
+            font = [NSFont userFixedPitchFontOfSize:size];
+        }
 
-        if (font)
-            [windowController setFont:font];
-
+        [windowController setFont:font];
         [name release];
     } else if (SetWideFontMsgID == msgid) {
         const void *bytes = [data bytes];

src/MacVim/MMVimView.m

@@ -88,7 +88,8 @@ enum {
     // frameSizeMayHaveChanged.
     [self setAutoresizesSubviews:YES];
 
-    if ([[NSUserDefaults standardUserDefaults] boolForKey:MMAtsuiRendererKey]) {
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    if ([ud boolForKey:MMAtsuiRendererKey]) {
         // Use ATSUI for text rendering.
         //
         // HACK! 'textView' has type MMTextView, but MMAtsuiTextView is not
@@ -100,7 +101,6 @@ enum {
     }
 
     // Allow control of text view inset via MMTextInset* user defaults.
-    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
     int left = [ud integerForKey:MMTextInsetLeftKey];
     int top = [ud integerForKey:MMTextInsetTopKey];
     [textView setTextContainerInset:NSMakeSize(left, top)];
@@ -129,7 +129,7 @@ enum {
     [tabBarControl setCellOptimumWidth:
                                      [ud integerForKey:MMTabOptimumWidthKey]];
 
-    [tabBarControl setShowAddTabButton:YES];
+    [tabBarControl setShowAddTabButton:[ud boolForKey:MMShowAddTabButtonKey]];
     [[tabBarControl addTabButton] setTarget:self];
     [[tabBarControl addTabButton] setAction:@selector(addNewTab:)];
     [tabBarControl setAllowsDragBetweenWindows:NO];
@@ -281,24 +281,41 @@ enum {
     NSArray *tabViewItems = [[self tabBarControl] representedTabViewItems];
 
     while (p < end) {
+        NSTabViewItem *tvi = nil;
+
         //int wincount = *((int*)p);  p += sizeof(int);
-        int length = *((int*)p);  p += sizeof(int);
+        int infoCount = *((int*)p); p += sizeof(int);
+        unsigned i;
+        for (i = 0; i < infoCount; ++i) {
+            int length = *((int*)p);  p += sizeof(int);
+            if (length <= 0)
+                continue;
 
-        NSString *label = [[NSString alloc]
-                initWithBytes:(void*)p length:length
-                     encoding:NSUTF8StringEncoding];
-        p += length;
+            NSString *val = [[NSString alloc]
+                    initWithBytes:(void*)p length:length
+                         encoding:NSUTF8StringEncoding];
+            p += length;
 
-        // Set the label of the tab;  add a new tab when needed.
-        NSTabViewItem *tvi = [[self tabView] numberOfTabViewItems] <= tabIdx
-                ? [self addNewTabViewItem]
-                : [tabViewItems objectAtIndex:tabIdx];
+            switch (i) {
+                case MMTabLabel:
+                    // Set the label of the tab, adding a new tab when needed.
+                    tvi = [[self tabView] numberOfTabViewItems] <= tabIdx
+                            ? [self addNewTabViewItem]
+                            : [tabViewItems objectAtIndex:tabIdx];
+                    [tvi setLabel:val];
+                    ++tabIdx;
+                    break;
+                case MMTabToolTip:
+                    if (tvi)
+                        [[self tabBarControl] setToolTip:val
+                                          forTabViewItem:tvi];
+                    break;
+                default:
+                    NSLog(@"WARNING: Unknown tab info for index: %d", i);
+            }
 
-        [tvi setLabel:label];
-
-        [label release];
-
-        ++tabIdx;
+            [val release];
+        }
     }
 
     // Remove unused tabs from the NSTabView.  Note that when a tab is closed

src/MacVim/MacVim.h

@@ -174,7 +174,6 @@ enum {
     SetDocumentFilenameMsgID,
     OpenWithArgumentsMsgID,
     CloseWindowMsgID,
-    InterruptMsgID,
     SetFullscreenColorMsgID,
     ShowFindReplaceDialogMsgID,
     FindReplaceMsgID,
@@ -209,6 +208,13 @@ enum {
     ToolbarSizeRegularFlag = 4
 };
 
+
+enum {
+    MMTabLabel = 0,
+    MMTabToolTip,
+    MMTabInfoCount
+};
+
 // Argument used to stop MacVim from opening an empty window on startup
 // (techincally this is a user default but should not be used as such).
 extern NSString *MMNoWindowKey;
@@ -218,11 +224,6 @@ extern NSString *VimPBoardType;
 
 
 
-// Loads all fonts in the Resouces folder of the app bundle and returns a font
-// container reference (which should be used to deactivate the loaded fonts).
-ATSFontContainerRef loadFonts();
-
-
 
 @interface NSString (MMExtras)
 - (NSString *)stringByEscapingSpecialFilenameCharacters;

src/MacVim/MacVim.m

@@ -81,7 +81,6 @@ char *MessageStrings[] =
     "SetDocumentFilenameMsgID",
     "OpenWithArgumentsMsgID",
     "CloseWindowMsgID",
-    "InterruptMsgID",
     "SetFullscreenColorMsgID",
     "ShowFindReplaceDialogMsgID",
     "FindReplaceMsgID",
@@ -100,39 +99,6 @@ NSString *VimPBoardType = @"VimPBoardType";
 
 
 
-    ATSFontContainerRef
-loadFonts()
-{
-    // This loads all fonts from the Resources folder.  The fonts are only
-    // available to the process which loaded them, so loading has to be done
-    // once for MacVim and an additional time for each Vim process.  The
-    // returned container ref should be used to deactiave the font.
-    //
-    // (Code taken from cocoadev.com)
-    ATSFontContainerRef fontContainerRef = 0;
-    NSString *fontsFolder = [[NSBundle mainBundle] resourcePath];    
-    if (fontsFolder) {
-        NSURL *fontsURL = [NSURL fileURLWithPath:fontsFolder];
-        if (fontsURL) {
-            FSRef fsRef;
-            FSSpec fsSpec;
-            CFURLGetFSRef((CFURLRef)fontsURL, &fsRef);
-
-            if (FSGetCatalogInfo(&fsRef, kFSCatInfoNone, NULL, NULL, &fsSpec,
-                        NULL) == noErr) {
-                ATSFontActivateFromFileSpecification(&fsSpec,
-                        kATSFontContextLocal, kATSFontFormatUnspecified, NULL,
-                        kATSOptionFlagsDefault, &fontContainerRef);
-            }
-        }
-    }
-
-    return fontContainerRef;
-}
-
-
-
-
 @implementation NSString (MMExtras)
 
 - (NSString *)stringByEscapingSpecialFilenameCharacters

src/MacVim/MacVim.xcodeproj/project.pbxproj

@@ -12,8 +12,8 @@
 		0395A95A0D74D47B00881434 /* Integration.png in Resources */ = {isa = PBXBuildFile; fileRef = 0395A9590D74D47B00881434 /* Integration.png */; };
 		0395A9BF0D75D02400881434 /* AuthorizedShellCommand.m in Sources */ = {isa = PBXBuildFile; fileRef = 0395A9BE0D75D02400881434 /* AuthorizedShellCommand.m */; };
 		0395A9C30D75D04D00881434 /* Security.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 0395A9C20D75D04D00881434 /* Security.framework */; };
-		0395AA780D76E77800881434 /* Info in CopyFiles */ = {isa = PBXBuildFile; fileRef = 0395AA770D76E77800881434 /* Info */; };
-		0395AAAD0D76E94000881434 /* Edit in ODBEditor.bundle in CopyFiles */ = {isa = PBXBuildFile; fileRef = 0395AA210D76E22700881434 /* Edit in ODBEditor.bundle */; };
+		0395AA780D76E77800881434 /* Info in Copy ODBEditor */ = {isa = PBXBuildFile; fileRef = 0395AA770D76E77800881434 /* Info */; };
+		0395AAAD0D76E94000881434 /* Edit in ODBEditor.bundle in Copy ODBEditor */ = {isa = PBXBuildFile; fileRef = 0395AA210D76E22700881434 /* Edit in ODBEditor.bundle */; };
 		1D09AB420C6A4D520045497E /* MMTypesetter.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D09AB400C6A4D520045497E /* MMTypesetter.m */; };
 		1D0E051C0BA5F83800B6049E /* Colors.plist in Resources */ = {isa = PBXBuildFile; fileRef = 1D0E051B0BA5F83800B6049E /* Colors.plist */; };
 		1D145C7F0E5227CE00691AA0 /* MMTextViewHelper.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D145C7E0E5227CE00691AA0 /* MMTextViewHelper.m */; };
@@ -28,28 +28,18 @@
 		1D3D19120CA690FF0004A0A5 /* DejaVuSansMono-BoldOblique.ttf in Resources */ = {isa = PBXBuildFile; fileRef = 1D3D190E0CA690FF0004A0A5 /* DejaVuSansMono-BoldOblique.ttf */; };
 		1D3D19130CA690FF0004A0A5 /* DejaVuSansMono-Oblique.ttf in Resources */ = {isa = PBXBuildFile; fileRef = 1D3D190F0CA690FF0004A0A5 /* DejaVuSansMono-Oblique.ttf */; };
 		1D3D19140CA690FF0004A0A5 /* DejaVuSansMono.ttf in Resources */ = {isa = PBXBuildFile; fileRef = 1D3D19100CA690FF0004A0A5 /* DejaVuSansMono.ttf */; };
-		1D493D580C5247BF00AB718C /* Vim in CopyFiles */ = {isa = PBXBuildFile; fileRef = 1D493D570C5247BF00AB718C /* Vim */; };
-		1D493DBA0C52534300AB718C /* PSMTabBarControl.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = 1D493DB90C52533B00AB718C /* PSMTabBarControl.framework */; };
+		1D493D580C5247BF00AB718C /* Vim in Copy Executables */ = {isa = PBXBuildFile; fileRef = 1D493D570C5247BF00AB718C /* Vim */; };
+		1D493DBA0C52534300AB718C /* PSMTabBarControl.framework in Copy Frameworks */ = {isa = PBXBuildFile; fileRef = 1D493DB90C52533B00AB718C /* PSMTabBarControl.framework */; };
 		1D6008830E96886D003763F0 /* FindAndReplace.nib in Resources */ = {isa = PBXBuildFile; fileRef = 1D6008820E96886D003763F0 /* FindAndReplace.nib */; };
 		1D60088B0E96A0B2003763F0 /* MMFindReplaceController.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D60088A0E96A0B2003763F0 /* MMFindReplaceController.m */; };
-		1D71ACB40BC702AB002F2B60 /* doc-bm-c.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACA90BC702AB002F2B60 /* doc-bm-c.icns */; };
-		1D71ACB50BC702AC002F2B60 /* doc-bm-h.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACAA0BC702AB002F2B60 /* doc-bm-h.icns */; };
-		1D71ACB60BC702AC002F2B60 /* doc-bm-html.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACAB0BC702AB002F2B60 /* doc-bm-html.icns */; };
-		1D71ACB70BC702AC002F2B60 /* doc-bm-java.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACAC0BC702AB002F2B60 /* doc-bm-java.icns */; };
-		1D71ACB80BC702AC002F2B60 /* doc-bm-php.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACAD0BC702AB002F2B60 /* doc-bm-php.icns */; };
-		1D71ACB90BC702AC002F2B60 /* doc-bm-pl.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACAE0BC702AB002F2B60 /* doc-bm-pl.icns */; };
-		1D71ACBA0BC702AC002F2B60 /* doc-bm-sh.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACAF0BC702AB002F2B60 /* doc-bm-sh.icns */; };
-		1D71ACBB0BC702AC002F2B60 /* doc-bm-tex.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACB00BC702AB002F2B60 /* doc-bm-tex.icns */; };
-		1D71ACBC0BC702AC002F2B60 /* doc-bm-txt.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACB10BC702AB002F2B60 /* doc-bm-txt.icns */; };
-		1D71ACBD0BC702AC002F2B60 /* doc-bm-xml.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACB20BC702AB002F2B60 /* doc-bm-xml.icns */; };
-		1D71ACBE0BC702AC002F2B60 /* doc-bm.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D71ACB30BC702AB002F2B60 /* doc-bm.icns */; };
 		1D7F74580E4CE1AE003225C6 /* Sparkle.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1D7F74570E4CE1AE003225C6 /* Sparkle.framework */; };
-		1D7F745B0E4CE1CD003225C6 /* Sparkle.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = 1D7F74570E4CE1AE003225C6 /* Sparkle.framework */; };
+		1D7F745B0E4CE1CD003225C6 /* Sparkle.framework in Copy Frameworks */ = {isa = PBXBuildFile; fileRef = 1D7F74570E4CE1AE003225C6 /* Sparkle.framework */; };
 		1D80591F0E1185EA001699D1 /* Miscellaneous.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D80591D0E1185EA001699D1 /* Miscellaneous.m */; };
 		1D80FBD40CBBD3B700102A1C /* MMFullscreenWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D80FBD00CBBD3B700102A1C /* MMFullscreenWindow.m */; };
 		1D80FBD60CBBD3B700102A1C /* MMVimView.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D80FBD20CBBD3B700102A1C /* MMVimView.m */; };
 		1D80FBE40CBBD6F200102A1C /* Carbon.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1D80FBE30CBBD6F200102A1C /* Carbon.framework */; };
 		1D9918490D299F9900A96335 /* MMAtsuiTextView.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D9918470D299F9900A96335 /* MMAtsuiTextView.m */; };
+		1D9C60520EF79C0C0034AD44 /* MacVim.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1D9C602E0EF79C0C0034AD44 /* MacVim.icns */; };
 		1DCD00BF0E50B2B700460166 /* Attention.png in Resources */ = {isa = PBXBuildFile; fileRef = 1DCD00AA0E50B2B700460166 /* Attention.png */; };
 		1DCD00C00E50B2B700460166 /* Copy.png in Resources */ = {isa = PBXBuildFile; fileRef = 1DCD00AB0E50B2B700460166 /* Copy.png */; };
 		1DCD00C10E50B2B700460166 /* Cut.png in Resources */ = {isa = PBXBuildFile; fileRef = 1DCD00AC0E50B2B700460166 /* Cut.png */; };
@@ -72,18 +62,17 @@
 		1DCD00D20E50B2B700460166 /* TagJump.png in Resources */ = {isa = PBXBuildFile; fileRef = 1DCD00BD0E50B2B700460166 /* TagJump.png */; };
 		1DCD00D30E50B2B700460166 /* Undo.png in Resources */ = {isa = PBXBuildFile; fileRef = 1DCD00BE0E50B2B700460166 /* Undo.png */; };
 		1DD04DEC0C529C5E006CDC2B /* Credits.rtf in Resources */ = {isa = PBXBuildFile; fileRef = 1DD04DEB0C529C5E006CDC2B /* Credits.rtf */; };
-		1DD0C20C0C60FFB4008CD84A /* gvimrc in CopyFiles */ = {isa = PBXBuildFile; fileRef = 1DD0C20A0C60FF9A008CD84A /* gvimrc */; };
+		1DD0C20C0C60FFB4008CD84A /* gvimrc in Copy Vim Runtime Files */ = {isa = PBXBuildFile; fileRef = 1DD0C20A0C60FF9A008CD84A /* gvimrc */; };
 		1DD3D51E0D82D4C9006E4320 /* ibeam.png in Resources */ = {isa = PBXBuildFile; fileRef = 1DD3D51D0D82D4C9006E4320 /* ibeam.png */; };
 		1DD66ECE0C803D3600EBDAB3 /* MMApplication.m in Sources */ = {isa = PBXBuildFile; fileRef = 1DD66ECC0C803D3600EBDAB3 /* MMApplication.m */; };
-		1DD703B90BA9D15D008679E9 /* vim_gloss.icns in Resources */ = {isa = PBXBuildFile; fileRef = 1DD703B80BA9D15D008679E9 /* vim_gloss.icns */; };
 		1DD704310BA9F9C2008679E9 /* SpecialKeys.plist in Resources */ = {isa = PBXBuildFile; fileRef = 1DD704300BA9F9C2008679E9 /* SpecialKeys.plist */; };
 		1DD9F5E50C85D60500E8D5A5 /* SystemColors.plist in Resources */ = {isa = PBXBuildFile; fileRef = 1DD9F5E40C85D60500E8D5A5 /* SystemColors.plist */; };
 		1DE3F8E70D50F80500052B9E /* Preferences.nib in Resources */ = {isa = PBXBuildFile; fileRef = 1DE3F8E50D50F80500052B9E /* Preferences.nib */; };
 		1DE3F8EB0D50F84600052B9E /* MMPreferenceController.m in Sources */ = {isa = PBXBuildFile; fileRef = 1DE3F8E90D50F84600052B9E /* MMPreferenceController.m */; };
-		1DE608B40C587FDA0055263D /* runtime in CopyFiles */ = {isa = PBXBuildFile; fileRef = 1DE602470C587FD10055263D /* runtime */; };
+		1DE608B40C587FDA0055263D /* runtime in Copy Vim Runtime Files */ = {isa = PBXBuildFile; fileRef = 1DE602470C587FD10055263D /* runtime */; };
 		1DE8CC620C5E2AAD003F56E3 /* Actions.plist in Resources */ = {isa = PBXBuildFile; fileRef = 1DE8CC610C5E2AAD003F56E3 /* Actions.plist */; };
 		1DE9B9500D341AB8008FEDD4 /* MMWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = 1DE9B94E0D341AB8008FEDD4 /* MMWindow.m */; };
-		1DED78600C6DE43D0079945F /* vimrc in CopyFiles */ = {isa = PBXBuildFile; fileRef = 1DED785F0C6DE43D0079945F /* vimrc */; };
+		1DED78600C6DE43D0079945F /* vimrc in Copy Vim Runtime Files */ = {isa = PBXBuildFile; fileRef = 1DED785F0C6DE43D0079945F /* vimrc */; };
 		1DFE25A50C527BC4003000F7 /* PSMTabBarControl.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1D493DB90C52533B00AB718C /* PSMTabBarControl.framework */; };
 		8D11072A0486CEB800E47090 /* MainMenu.nib in Resources */ = {isa = PBXBuildFile; fileRef = 29B97318FDCFA39411CA2CEA /* MainMenu.nib */; };
 		8D11072B0486CEB800E47090 /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 089C165CFE840E0CC02AAC07 /* InfoPlist.strings */; };
@@ -130,48 +119,52 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXCopyFilesBuildPhase section */
-		0395AA790D76E77800881434 /* CopyFiles */ = {
+		0395AA790D76E77800881434 /* Copy ODBEditor */ = {
 			isa = PBXCopyFilesBuildPhase;
 			buildActionMask = 2147483647;
 			dstPath = "Edit in ODBEditor";
 			dstSubfolderSpec = 7;
 			files = (
-				0395AAAD0D76E94000881434 /* Edit in ODBEditor.bundle in CopyFiles */,
-				0395AA780D76E77800881434 /* Info in CopyFiles */,
+				0395AAAD0D76E94000881434 /* Edit in ODBEditor.bundle in Copy ODBEditor */,
+				0395AA780D76E77800881434 /* Info in Copy ODBEditor */,
 			);
+			name = "Copy ODBEditor";
 			runOnlyForDeploymentPostprocessing = 0;
 		};
-		1D0DCAD80BA3604D00B6CCFA /* CopyFiles */ = {
+		1D0DCAD80BA3604D00B6CCFA /* Copy Executables */ = {
 			isa = PBXCopyFilesBuildPhase;
 			buildActionMask = 2147483647;
 			dstPath = "";
 			dstSubfolderSpec = 6;
 			files = (
-				1D493D580C5247BF00AB718C /* Vim in CopyFiles */,
+				1D493D580C5247BF00AB718C /* Vim in Copy Executables */,
 			);
+			name = "Copy Executables";
 			runOnlyForDeploymentPostprocessing = 0;
 		};
-		1D9EB2840C366D7B0074B739 /* CopyFiles */ = {
+		1D9EB2840C366D7B0074B739 /* Copy Frameworks */ = {
 			isa = PBXCopyFilesBuildPhase;
 			buildActionMask = 2147483647;
 			dstPath = "";
 			dstSubfolderSpec = 10;
 			files = (
-				1D7F745B0E4CE1CD003225C6 /* Sparkle.framework in CopyFiles */,
-				1D493DBA0C52534300AB718C /* PSMTabBarControl.framework in CopyFiles */,
+				1D7F745B0E4CE1CD003225C6 /* Sparkle.framework in Copy Frameworks */,
+				1D493DBA0C52534300AB718C /* PSMTabBarControl.framework in Copy Frameworks */,
 			);
+			name = "Copy Frameworks";
 			runOnlyForDeploymentPostprocessing = 0;
 		};
-		1DE608B80C58807F0055263D /* CopyFiles */ = {
+		1DE608B80C58807F0055263D /* Copy Vim Runtime Files */ = {
 			isa = PBXCopyFilesBuildPhase;
 			buildActionMask = 2147483647;
 			dstPath = vim;
 			dstSubfolderSpec = 7;
 			files = (
-				1DED78600C6DE43D0079945F /* vimrc in CopyFiles */,
-				1DD0C20C0C60FFB4008CD84A /* gvimrc in CopyFiles */,
-				1DE608B40C587FDA0055263D /* runtime in CopyFiles */,
+				1DED78600C6DE43D0079945F /* vimrc in Copy Vim Runtime Files */,
+				1DD0C20C0C60FFB4008CD84A /* gvimrc in Copy Vim Runtime Files */,
+				1DE608B40C587FDA0055263D /* runtime in Copy Vim Runtime Files */,
 			);
+			name = "Copy Vim Runtime Files";
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXCopyFilesBuildPhase section */
@@ -215,17 +208,6 @@
 		1D6008820E96886D003763F0 /* FindAndReplace.nib */ = {isa = PBXFileReference; lastKnownFileType = wrapper.nib; path = FindAndReplace.nib; sourceTree = "<group>"; };
 		1D6008890E96A0B2003763F0 /* MMFindReplaceController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MMFindReplaceController.h; sourceTree = "<group>"; };
 		1D60088A0E96A0B2003763F0 /* MMFindReplaceController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MMFindReplaceController.m; sourceTree = "<group>"; };
-		1D71ACA90BC702AB002F2B60 /* doc-bm-c.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-c.icns"; sourceTree = "<group>"; };
-		1D71ACAA0BC702AB002F2B60 /* doc-bm-h.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-h.icns"; sourceTree = "<group>"; };
-		1D71ACAB0BC702AB002F2B60 /* doc-bm-html.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-html.icns"; sourceTree = "<group>"; };
-		1D71ACAC0BC702AB002F2B60 /* doc-bm-java.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-java.icns"; sourceTree = "<group>"; };
-		1D71ACAD0BC702AB002F2B60 /* doc-bm-php.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-php.icns"; sourceTree = "<group>"; };
-		1D71ACAE0BC702AB002F2B60 /* doc-bm-pl.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-pl.icns"; sourceTree = "<group>"; };
-		1D71ACAF0BC702AB002F2B60 /* doc-bm-sh.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-sh.icns"; sourceTree = "<group>"; };
-		1D71ACB00BC702AB002F2B60 /* doc-bm-tex.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-tex.icns"; sourceTree = "<group>"; };
-		1D71ACB10BC702AB002F2B60 /* doc-bm-txt.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-txt.icns"; sourceTree = "<group>"; };
-		1D71ACB20BC702AB002F2B60 /* doc-bm-xml.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm-xml.icns"; sourceTree = "<group>"; };
-		1D71ACB30BC702AB002F2B60 /* doc-bm.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = "doc-bm.icns"; sourceTree = "<group>"; };
 		1D7F74570E4CE1AE003225C6 /* Sparkle.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; path = Sparkle.framework; sourceTree = "<group>"; };
 		1D80591D0E1185EA001699D1 /* Miscellaneous.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = Miscellaneous.m; sourceTree = "<group>"; };
 		1D8059220E118663001699D1 /* Miscellaneous.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Miscellaneous.h; sourceTree = "<group>"; };
@@ -236,6 +218,7 @@
 		1D80FBE30CBBD6F200102A1C /* Carbon.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Carbon.framework; path = /Developer/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks/Carbon.framework; sourceTree = "<absolute>"; };
 		1D9918460D299F9900A96335 /* MMAtsuiTextView.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; path = MMAtsuiTextView.h; sourceTree = "<group>"; };
 		1D9918470D299F9900A96335 /* MMAtsuiTextView.m */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.objc; path = MMAtsuiTextView.m; sourceTree = "<group>"; };
+		1D9C602E0EF79C0C0034AD44 /* MacVim.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; name = MacVim.icns; path = icons/MacVim.icns; sourceTree = "<group>"; };
 		1DCD00AA0E50B2B700460166 /* Attention.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = Attention.png; path = Toolbar/Attention.png; sourceTree = "<group>"; };
 		1DCD00AB0E50B2B700460166 /* Copy.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = Copy.png; path = Toolbar/Copy.png; sourceTree = "<group>"; };
 		1DCD00AC0E50B2B700460166 /* Cut.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = Cut.png; path = Toolbar/Cut.png; sourceTree = "<group>"; };
@@ -262,7 +245,6 @@
 		1DD3D51D0D82D4C9006E4320 /* ibeam.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = ibeam.png; sourceTree = "<group>"; };
 		1DD66ECB0C803D3600EBDAB3 /* MMApplication.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; path = MMApplication.h; sourceTree = "<group>"; };
 		1DD66ECC0C803D3600EBDAB3 /* MMApplication.m */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.objc; path = MMApplication.m; sourceTree = "<group>"; };
-		1DD703B80BA9D15D008679E9 /* vim_gloss.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = vim_gloss.icns; sourceTree = "<group>"; };
 		1DD704300BA9F9C2008679E9 /* SpecialKeys.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = SpecialKeys.plist; sourceTree = "<group>"; };
 		1DD9F5E40C85D60500E8D5A5 /* SystemColors.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = SystemColors.plist; sourceTree = "<group>"; };
 		1DE3F8E60D50F80500052B9E /* English */ = {isa = PBXFileReference; lastKnownFileType = wrapper.nib; name = English; path = English.lproj/Preferences.nib; sourceTree = "<group>"; };
@@ -442,27 +424,6 @@
 			name = Products;
 			sourceTree = "<group>";
 		};
-		1DCE78490C460C6C006305A6 /* Icons */ = {
-			isa = PBXGroup;
-			children = (
-				1D71ACA90BC702AB002F2B60 /* doc-bm-c.icns */,
-				1D71ACAA0BC702AB002F2B60 /* doc-bm-h.icns */,
-				1D71ACAB0BC702AB002F2B60 /* doc-bm-html.icns */,
-				1D71ACAC0BC702AB002F2B60 /* doc-bm-java.icns */,
-				1D71ACAD0BC702AB002F2B60 /* doc-bm-php.icns */,
-				1D71ACAE0BC702AB002F2B60 /* doc-bm-pl.icns */,
-				1D71ACAF0BC702AB002F2B60 /* doc-bm-sh.icns */,
-				1D71ACB00BC702AB002F2B60 /* doc-bm-tex.icns */,
-				1D71ACB10BC702AB002F2B60 /* doc-bm-txt.icns */,
-				1D71ACB20BC702AB002F2B60 /* doc-bm-xml.icns */,
-				1D71ACB30BC702AB002F2B60 /* doc-bm.icns */,
-				0395A8A90D72D88B00881434 /* General.png */,
-				0395A9590D74D47B00881434 /* Integration.png */,
-				1DD703B80BA9D15D008679E9 /* vim_gloss.icns */,
-			);
-			name = Icons;
-			sourceTree = "<group>";
-		};
 		1DE602460C587F760055263D /* Vim Resources */ = {
 			isa = PBXGroup;
 			children = (
@@ -517,12 +478,14 @@
 		29B97317FDCFA39411CA2CEA /* Resources */ = {
 			isa = PBXGroup;
 			children = (
+				1D9C602E0EF79C0C0034AD44 /* MacVim.icns */,
 				1D6008820E96886D003763F0 /* FindAndReplace.nib */,
+				0395A8A90D72D88B00881434 /* General.png */,
+				0395A9590D74D47B00881434 /* Integration.png */,
 				1D22374A0E45DF4800E6FFFF /* Advanced.png */,
 				BD9DF09F0DB2BA020025C97C /* PlugInView.nib */,
 				1DD3D51D0D82D4C9006E4320 /* ibeam.png */,
 				1D0F11480D58C77800D5DA09 /* Font */,
-				1DCE78490C460C6C006305A6 /* Icons */,
 				1DE9726C0C48050600F96A9F /* Toolbar */,
 				1DD9F5E40C85D60500E8D5A5 /* SystemColors.plist */,
 				1DE8CC610C5E2AAD003F56E3 /* Actions.plist */,
@@ -560,10 +523,11 @@
 				8D1107290486CEB800E47090 /* Resources */,
 				8D11072C0486CEB800E47090 /* Sources */,
 				8D11072E0486CEB800E47090 /* Frameworks */,
-				1D0DCAD80BA3604D00B6CCFA /* CopyFiles */,
-				1D9EB2840C366D7B0074B739 /* CopyFiles */,
-				1DE608B80C58807F0055263D /* CopyFiles */,
-				0395AA790D76E77800881434 /* CopyFiles */,
+				1D0DCAD80BA3604D00B6CCFA /* Copy Executables */,
+				1D9EB2840C366D7B0074B739 /* Copy Frameworks */,
+				1DE608B80C58807F0055263D /* Copy Vim Runtime Files */,
+				0395AA790D76E77800881434 /* Copy ODBEditor */,
+				1D1C31F00EFFBFD6003FE9A5 /* Make Document Icons */,
 			);
 			buildRules = (
 			);
@@ -629,19 +593,7 @@
 				8D11072A0486CEB800E47090 /* MainMenu.nib in Resources */,
 				8D11072B0486CEB800E47090 /* InfoPlist.strings in Resources */,
 				1D0E051C0BA5F83800B6049E /* Colors.plist in Resources */,
-				1DD703B90BA9D15D008679E9 /* vim_gloss.icns in Resources */,
 				1DD704310BA9F9C2008679E9 /* SpecialKeys.plist in Resources */,
-				1D71ACB40BC702AB002F2B60 /* doc-bm-c.icns in Resources */,
-				1D71ACB50BC702AC002F2B60 /* doc-bm-h.icns in Resources */,
-				1D71ACB60BC702AC002F2B60 /* doc-bm-html.icns in Resources */,
-				1D71ACB70BC702AC002F2B60 /* doc-bm-java.icns in Resources */,
-				1D71ACB80BC702AC002F2B60 /* doc-bm-php.icns in Resources */,
-				1D71ACB90BC702AC002F2B60 /* doc-bm-pl.icns in Resources */,
-				1D71ACBA0BC702AC002F2B60 /* doc-bm-sh.icns in Resources */,
-				1D71ACBB0BC702AC002F2B60 /* doc-bm-tex.icns in Resources */,
-				1D71ACBC0BC702AC002F2B60 /* doc-bm-txt.icns in Resources */,
-				1D71ACBD0BC702AC002F2B60 /* doc-bm-xml.icns in Resources */,
-				1D71ACBE0BC702AC002F2B60 /* doc-bm.icns in Resources */,
 				1DD04DEC0C529C5E006CDC2B /* Credits.rtf in Resources */,
 				1DE8CC620C5E2AAD003F56E3 /* Actions.plist in Resources */,
 				1DD9F5E50C85D60500E8D5A5 /* SystemColors.plist in Resources */,
@@ -677,11 +629,30 @@
 				1DCD00D20E50B2B700460166 /* TagJump.png in Resources */,
 				1DCD00D30E50B2B700460166 /* Undo.png in Resources */,
 				1D6008830E96886D003763F0 /* FindAndReplace.nib in Resources */,
+				1D9C60520EF79C0C0034AD44 /* MacVim.icns in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXResourcesBuildPhase section */
 
+/* Begin PBXShellScriptBuildPhase section */
+		1D1C31F00EFFBFD6003FE9A5 /* Make Document Icons */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Make Document Icons";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "# Clear deployment target, else the python script always thinks we're building on Tiger\nunset MACOSX_DEPLOYMENT_TARGET\n\n# Generate the icons (redirect stderr to ignore warnings)\ncd $PROJECT_DIR/icons/\nmake OUTDIR=$TARGET_BUILD_DIR/$UNLOCALIZED_RESOURCES_FOLDER_PATH 2> /dev/null\n";
+			showEnvVarsInLog = 0;
+		};
+/* End PBXShellScriptBuildPhase section */
+
 /* Begin PBXSourcesBuildPhase section */
 		8D11072C0486CEB800E47090 /* Sources */ = {
 			isa = PBXSourcesBuildPhase;
@@ -766,7 +737,7 @@
 					i386,
 				);
 				COPY_PHASE_STRIP = YES;
-				CURRENT_PROJECT_VERSION = 38;
+				CURRENT_PROJECT_VERSION = 41;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_1)",
@@ -807,7 +778,7 @@
 			buildSettings = {
 				ARCHS = "$(NATIVE_ARCH)";
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 38;
+				CURRENT_PROJECT_VERSION = 41;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_1)",
@@ -826,7 +797,7 @@
 				HEADER_SEARCH_PATHS = PSMTabBarControl/source/;
 				INFOPLIST_FILE = Info.plist;
 				INSTALL_PATH = "$(HOME)/Applications";
-				MACOSX_DEPLOYMENT_TARGET = 10.4;
+				MACOSX_DEPLOYMENT_TARGET = "";
 				PRODUCT_NAME = MacVim;
 				VERSIONING_SYSTEM = "apple-generic";
 				WRAPPER_EXTENSION = app;
@@ -839,7 +810,7 @@
 			buildSettings = {
 				ARCHS = "$(NATIVE_ARCH)";
 				COPY_PHASE_STRIP = YES;
-				CURRENT_PROJECT_VERSION = 38;
+				CURRENT_PROJECT_VERSION = 41;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_1)",
@@ -858,7 +829,7 @@
 				HEADER_SEARCH_PATHS = PSMTabBarControl/source/;
 				INFOPLIST_FILE = Info.plist;
 				INSTALL_PATH = "$(HOME)/Applications";
-				MACOSX_DEPLOYMENT_TARGET = 10.4;
+				MACOSX_DEPLOYMENT_TARGET = "";
 				PRODUCT_NAME = MacVim;
 				VERSIONING_SYSTEM = "apple-generic";
 				WRAPPER_EXTENSION = app;

src/MacVim/Miscellaneous.h

@@ -26,6 +26,7 @@
 extern NSString *MMTabMinWidthKey;
 extern NSString *MMTabMaxWidthKey;
 extern NSString *MMTabOptimumWidthKey;
+extern NSString *MMShowAddTabButtonKey;
 extern NSString *MMTextInsetLeftKey;
 extern NSString *MMTextInsetRightKey;
 extern NSString *MMTextInsetTopKey;
@@ -53,6 +54,7 @@ extern NSString *MMOpenLayoutKey;
 extern NSString *MMVerticalSplitKey;
 extern NSString *MMPreloadCacheSizeKey;
 extern NSString *MMLastWindowClosedBehaviorKey;
+extern NSString *MMLoadDefaultFontKey;
 
 
 // Enum for MMUntitledWindowKey

src/MacVim/Miscellaneous.m

@@ -17,6 +17,7 @@
 NSString *MMTabMinWidthKey              = @"MMTabMinWidth";
 NSString *MMTabMaxWidthKey              = @"MMTabMaxWidth";
 NSString *MMTabOptimumWidthKey          = @"MMTabOptimumWidth";
+NSString *MMShowAddTabButtonKey         = @"MMShowAddTabButton";
 NSString *MMTextInsetLeftKey            = @"MMTextInsetLeft";
 NSString *MMTextInsetRightKey           = @"MMTextInsetRight";
 NSString *MMTextInsetTopKey             = @"MMTextInsetTop";
@@ -44,6 +45,7 @@ NSString *MMOpenLayoutKey               = @"MMOpenLayout";
 NSString *MMVerticalSplitKey            = @"MMVerticalSplit";
 NSString *MMPreloadCacheSizeKey         = @"MMPreloadCacheSize";
 NSString *MMLastWindowClosedBehaviorKey = @"MMLastWindowClosedBehavior";
+NSString *MMLoadDefaultFontKey          = @"MMLoadDefaultFont";
 
 
 

src/MacVim/PSMTabBarControl/source/PSMTabBarCell.h

@@ -31,6 +31,7 @@
     BOOL                _isCloseButtonSuppressed;
     BOOL                _hasIcon;
     int                 _count;
+    NSString            *_toolTip;
 }
 
 // creation/destruction
@@ -72,6 +73,8 @@
 - (void)setIsPlaceholder:(BOOL)value;
 - (int)currentStep;
 - (void)setCurrentStep:(int)value;
+- (NSString *)toolTip;
+- (void)setToolTip:(NSString *)tip;
 
 // component attributes
 - (NSRect)indicatorRectForFrame:(NSRect)cellFrame;

src/MacVim/PSMTabBarControl/source/PSMTabBarCell.m

@@ -69,6 +69,7 @@
 - (void)dealloc
 {
     [_indicator release];
+    [_toolTip release];
     [super dealloc];
 }
 
@@ -252,6 +253,19 @@
     _currentStep = value;
 }
 
+- (NSString *)toolTip
+{
+    return _toolTip;
+}
+
+- (void)setToolTip:(NSString *)tip
+{
+    if (tip != _toolTip) {
+        [_toolTip release];
+        _toolTip = [tip copy];
+    }
+}
+
 #pragma mark -
 #pragma mark Component Attributes
 

src/MacVim/PSMTabBarControl/source/PSMTabBarControl.h

@@ -71,7 +71,7 @@ enum {
     BOOL                        _allowsDragBetweenWindows;
     BOOL                        _delegateHandlingDrag;
     NSDragOperation             _delegateInitialDragOperation;
-    
+
     // MVC help
     IBOutlet id                 delegate;
 }
@@ -99,6 +99,9 @@ enum {
 - (BOOL)allowsDragBetweenWindows;
 - (void)setAllowsDragBetweenWindows:(BOOL)flag;
 
+// tool tips
+- (void)setToolTip:(NSString *)value forTabViewItem:(NSTabViewItem *)tvi;
+
 // accessors
 - (NSTabView *)tabView;
 - (void)setTabView:(NSTabView *)view;

src/MacVim/PSMTabBarControl/source/PSMTabBarControl.m

@@ -147,7 +147,7 @@
         [_addTabButton setNeedsDisplay:YES];
     }
 }
-    
+
 - (id)initWithFrame:(NSRect)frame
 {
     self = [super initWithFrame:frame];
@@ -380,6 +380,22 @@
     return _overflowPopUpButton;
 }
 
+#pragma mark -
+#pragma mark Tool tips
+
+- (void)setToolTip:(NSString *)value forTabViewItem:(NSTabViewItem *)tvi
+{
+    int i, cellCount = [_cells count];
+    for (i = 0; i < cellCount; i++) {
+        PSMTabBarCell *cell = [_cells objectAtIndex:i];
+        if ([cell representedObject] == tvi)
+            [cell setToolTip:value];
+    }
+
+    [self update];
+}
+
+
 #pragma mark -
 #pragma mark Functionality
 - (void)addTabViewItem:(NSTabViewItem *)item
@@ -746,6 +762,7 @@
     NSRect cellRect = [self genericCellRect];
     for(i = 0; i < cellCount; i++){
         PSMTabBarCell *cell = [_cells objectAtIndex:i];
+        NSTabViewItem *tvi = [cell representedObject];
         int tabState = 0;
         if (i < numberOfVisibleCells) {
             // set cell frame
@@ -764,12 +781,13 @@
             [cell setCellTrackingTag:tag];
             [cell setEnabled:YES];
 
-            // add tool tip if label will be truncated
-            if ([cell desiredWidthOfCell] > NSWidth([cell frame]))
-                [self addToolTipRect:cellRect owner:[cell stringValue] userData:NULL];
+            // add tool tip
+            NSString *tt = [cell toolTip];
+            if (tt && [tt length] > 0)
+                [self addToolTipRect:cellRect owner:tt userData:NULL];
 
             // selected? set tab states...
-            if([[cell representedObject] isEqualTo:[tabView selectedTabViewItem]]){
+            if([tvi isEqualTo:[tabView selectedTabViewItem]]){
                 [cell setState:NSOnState];
                 tabState |= PSMTab_SelectedMask;
                 // previous cell
@@ -818,13 +836,13 @@
             }
             menuItem = [[[NSMenuItem alloc] initWithTitle:[[cell attributedStringValue] string] action:@selector(overflowMenuAction:) keyEquivalent:@""] autorelease];
             [menuItem setTarget:self];
-            [menuItem setRepresentedObject:[cell representedObject]];
+            [menuItem setRepresentedObject:tvi];
             [cell setIsInOverflowMenu:YES];
             [[cell indicator] removeFromSuperview];
-            if ([[cell representedObject] isEqualTo:[tabView selectedTabViewItem]])
+            if ([tvi isEqualTo:[tabView selectedTabViewItem]])
                 [menuItem setState:NSOnState];
             if([cell hasIcon])
-                [menuItem setImage:[[[[cell representedObject] identifier] content] icon]];
+                [menuItem setImage:[[[tvi identifier] content] icon]];
             if([cell count] > 0)
                 [menuItem setTitle:[[menuItem title] stringByAppendingFormat:@" (%d)",[cell count]]];
             [overflowMenu addItem:menuItem];

src/MacVim/README

@@ -70,14 +70,14 @@ MacVim:
 
 The main nib of MacVim.app is MainMenu.nib which contains the default menu and
 an instance of MMAppController, which is connected as the delegate of
-NSApplication.  That mens, when MacVim starts it will load this nib file and
+NSApplication.  That means, when MacVim starts it will load this nib file and
 automatically create an instance of the MMAppController singleton.
 
 A new editor window is opened by calling
 -[MMAppController launchVimProcessWithArguments:].  This functions starts a
 new Vim process (by executing the Vim binary).  The Vim process lets MacVim
 know when it has launched by calling -[MMAppController connectBackend:pid:]
-and MacVim responds to this message by calling a new frontend object
+and MacVim responds to this message by creating a new frontend object
 (MMVimController) and returns a proxy to this object back to the Vim process.
 From this point onward the Vim process communicates directly with the
 MMVimController.
@@ -87,8 +87,8 @@ It coordinates all communication with the Vim process and delegates output
 that affects visual presentation to a MMWindowController object.  Read the
 Cocoa documentation on the responsibilities of a window controller.
 
-Input (keyboard & mouse) handling and drawing is handled by a MMTextView
-object.
+Input (keyboard & mouse) handling and drawing is handled by a helper object
+(MMTextViewHelper) to the current text view (MMTextView, MMAtsuiTextView).
 
 
 Distributed Object dangers:
@@ -149,7 +149,7 @@ Steps to build MacVim.app (the text before the '$' shows the folder you should
 be in when executing these commands):
 
 1. Configure Vim
-    src/$ configure --enable-gui=macvim
+    src/$ ./configure --enable-gui=macvim
 
 2. Build Vim executable
     src/$ make
@@ -161,4 +161,4 @@ The application bundle can be found inside "src/MacVim/build/Release".
 
 
 Bjorn Winckler <bjorn.winckler@gmail.com>
-June 22, 2008
+November 22, 2008

src/MacVim/gui_macvim.m

@@ -22,13 +22,13 @@
 
 // NOTE: The default font is bundled with the application.
 static NSString *MMDefaultFontName = @"DejaVu Sans Mono";
-static float MMDefaultFontSize = 12.0f;
-static float MMMinFontSize = 6.0f;
-static float MMMaxFontSize = 100.0f;
+static int MMDefaultFontSize       = 12;
+static int MMMinFontSize           = 6;
+static int MMMaxFontSize           = 100;
 static BOOL gui_mch_init_has_finished = NO;
 
 
-static NSFont *gui_macvim_font_with_name(char_u *name);
+static GuiFont gui_macvim_font_with_name(char_u *name);
 static int specialKeyToNSKey(int key);
 static int vimModMaskToEventModifierFlags(int mods);
 
@@ -189,7 +189,8 @@ gui_mch_update(void)
     // interrupt Vim by presssing Ctrl-C during lengthy operations (e.g. after
     // entering "10gs" it would not be possible to bring Vim out of the 10 s
     // sleep prematurely).  As a compromise we check for Ctrl-C only once per
-    // second.
+    // second.  Note that Cmd-. sends SIGINT so it has higher success rate at
+    // interrupting Vim.
     static CFAbsoluteTime lastTime = 0;
 
     CFAbsoluteTime nowTime = CFAbsoluteTimeGetCurrent();
@@ -210,6 +211,48 @@ gui_mch_flush(void)
 }
 
 
+    void
+gui_macvim_flush(void)
+{
+    // This function counts how many times it is called and only flushes the
+    // draw queue if called sufficiently often.  The first few times it is
+    // called it will flush often, but the more it is called the less likely is
+    // it that anything will be flushed.  (The counter resets itself if the
+    // function isn't called for a second.)
+    //
+    // NOTE: Should only be used in loops where it is impossible to know how
+    // often Vim needs to flush.  It was written to handle output from external
+    // commands (see mch_call_shell() in os_unix.c).
+
+    static CFAbsoluteTime lastTime = 0;
+    static int delay = 1;
+    static int counter = 0;
+    static int scrolls = 0;
+
+    CFAbsoluteTime nowTime = CFAbsoluteTimeGetCurrent();
+    CFAbsoluteTime delta = nowTime - lastTime;
+    if (delta > 1.0)
+        delay = 1;
+
+    // We assume that each call corresponds roughly to one line out output.
+    // When one page has scrolled by we increase the delay before the next
+    // flush.
+    if (++scrolls > gui.num_rows) {
+        delay <<= 1;
+        if (delay > 0x10000)
+            delay = 0x10000;
+        scrolls = 0;
+    }
+
+    if (++counter > delay) {
+        gui_macvim_force_flush();
+        counter = 0;
+    }
+
+    lastTime = nowTime;
+}
+
+
 /* Force flush output to MacVim.  Do not call this method unless absolutely
  * necessary. */
     void
@@ -695,6 +738,29 @@ gui_mch_add_menu(vimmenu_T *menu, int idx)
 }
 
 
+// Taken from gui_gtk.c (slightly modified)
+    static int
+lookup_menu_iconfile(char_u *iconfile, char_u *dest)
+{
+    expand_env(iconfile, dest, MAXPATHL);
+
+    if (mch_isFullName(dest))
+	return vim_fexists(dest);
+
+    static const char   suffixes[][4] = {"png", "bmp"};
+    char_u		buf[MAXPATHL];
+    unsigned int	i;
+
+    for (i = 0; i < sizeof(suffixes)/sizeof(suffixes[0]); ++i)
+        if (gui_find_bitmap(dest, buf, (char *)suffixes[i]) == OK) {
+            STRCPY(dest, buf);
+            return TRUE;
+        }
+
+    return FALSE;
+}
+
+
 /*
  * Add a menu item to a menu
  */
@@ -713,11 +779,17 @@ gui_mch_add_menu_item(vimmenu_T *menu, int idx)
     if (menu_is_toolbar(menu->parent->name)) {
         char_u fname[MAXPATHL];
 
-        // TODO: Ensure menu->iconfile exists (if != NULL)
-        icon = menu->iconfile;
-        if (!icon && gui_find_bitmap(menu->name, fname, "bmp") == OK)
+        // Try to use the icon=.. argument
+        if (menu->iconfile && lookup_menu_iconfile(menu->iconfile, fname))
             icon = fname;
-        if (!icon && menu->iconidx >= 0)
+
+        // If not found and not builtin specified try using the menu name
+        if (!icon && !menu->icon_builtin
+                                    && lookup_menu_iconfile(menu->name, fname))
+            icon = fname;
+
+        // Last resort, use display name (usually signals a builtin icon)
+        if (!icon)
             icon = menu->dname;
     }
 
@@ -868,11 +940,18 @@ gui_mch_free_font(font)
 {
     if (font != NOFONT) {
         //NSLog(@"gui_mch_free_font(font=0x%x)", font);
-        [(NSFont*)font release];
+        [(id)font release];
     }
 }
 
 
+    GuiFont
+gui_mch_retain_font(GuiFont font)
+{
+    return (GuiFont)[(id)font retain];
+}
+
+
 /*
  * Get a font structure for highlighting.
  */
@@ -882,9 +961,9 @@ gui_mch_get_font(char_u *name, int giveErrorIfMissing)
     //NSLog(@"gui_mch_get_font(name=%s, giveErrorIfMissing=%d)", name,
     //        giveErrorIfMissing);
 
-    NSFont *font = gui_macvim_font_with_name(name);
-    if (font)
-        return (GuiFont)[font retain];
+    GuiFont font = gui_macvim_font_with_name(name);
+    if (font != NOFONT)
+        return font;
 
     if (giveErrorIfMissing)
         EMSG2(_(e_font), name);
@@ -896,14 +975,12 @@ gui_mch_get_font(char_u *name, int giveErrorIfMissing)
 #if defined(FEAT_EVAL) || defined(PROTO)
 /*
  * Return the name of font "font" in allocated memory.
- * Don't know how to get the actual name, thus use the provided name.
+ * TODO: use 'font' instead of 'name'?
  */
     char_u *
 gui_mch_get_fontname(GuiFont font, char_u *name)
 {
-    if (name == NULL)
-	return NULL;
-    return vim_strsave(name);
+    return name ? vim_strsave(name) : NULL;
 }
 #endif
 
@@ -923,24 +1000,24 @@ gui_mch_init_font(char_u *font_name, int fontset)
         return FAIL;
     }
 
-    NSFont *font = gui_macvim_font_with_name(font_name);
-    if (font) {
-        [(NSFont*)gui.norm_font release];
-        gui.norm_font = (GuiFont)[font retain];
+    GuiFont font = gui_macvim_font_with_name(font_name);
+    if (font == NOFONT)
+        return FAIL;
 
-        // NOTE: MacVim keeps separate track of the normal and wide fonts.
-        // Unless the user changes 'guifontwide' manually, they are based on
-        // the same (normal) font.  Also note that each time the normal font is
-        // set, the advancement may change so the wide font needs to be updated
-        // as well (so that it is always twice the width of the normal font).
-        [[MMBackend sharedInstance] setFont:font];
-        [[MMBackend sharedInstance] setWideFont:
-               (NOFONT == gui.wide_font ? font : (NSFont*)gui.wide_font)];
+    gui_mch_free_font(gui.norm_font);
+    gui.norm_font = font;
 
-        return OK;
-    }
+    // NOTE: MacVim keeps separate track of the normal and wide fonts.
+    // Unless the user changes 'guifontwide' manually, they are based on
+    // the same (normal) font.  Also note that each time the normal font is
+    // set, the advancement may change so the wide font needs to be updated
+    // as well (so that it is always twice the width of the normal font).
+    [[MMBackend sharedInstance] setFont:font wide:NO];
+    [[MMBackend sharedInstance] setFont:(NOFONT != gui.wide_font ? gui.wide_font
+                                                                 : font)
+                                   wide:YES];
 
-    return FAIL;
+    return OK;
 }
 
 
@@ -954,63 +1031,58 @@ gui_mch_set_font(GuiFont font)
 }
 
 
-    NSFont *
+/*
+ * Return GuiFont in allocated memory.  The caller must free it using
+ * gui_mch_free_font().
+ */
+    GuiFont
 gui_macvim_font_with_name(char_u *name)
 {
-    NSFont *font = nil;
-    NSString *fontName = MMDefaultFontName;
-    float size = MMDefaultFontSize;
+    if (!name)
+        return (GuiFont)[[NSString alloc] initWithFormat:@"%@:%d",
+                                        MMDefaultFontName, MMDefaultFontSize];
+
+    NSString *fontName = [NSString stringWithVimString:name];
+    int size = MMDefaultFontSize;
     BOOL parseFailed = NO;
 
-#ifdef FEAT_MBYTE
-    name = CONVERT_TO_UTF8(name);
-#endif
-
-    if (name) {
-        fontName = [NSString stringWithUTF8String:(char*)name];
-
-        NSArray *components = [fontName componentsSeparatedByString:@":"];
-        if ([components count] == 2) {
-            NSString *sizeString = [components lastObject];
-            if ([sizeString length] > 0
-                    && [sizeString characterAtIndex:0] == 'h') {
-                sizeString = [sizeString substringFromIndex:1];
-                if ([sizeString length] > 0) {
-                    size = [sizeString floatValue];
-                    fontName = [components objectAtIndex:0];
-                }
-            } else {
-                parseFailed = YES;
+    NSArray *components = [fontName componentsSeparatedByString:@":"];
+    if ([components count] == 2) {
+        NSString *sizeString = [components lastObject];
+        if ([sizeString length] > 0
+                && [sizeString characterAtIndex:0] == 'h') {
+            sizeString = [sizeString substringFromIndex:1];
+            if ([sizeString length] > 0) {
+                size = (int)round([sizeString floatValue]);
+                fontName = [components objectAtIndex:0];
             }
-        } else if ([components count] > 2) {
+        } else {
             parseFailed = YES;
         }
+    } else if ([components count] > 2) {
+        parseFailed = YES;
+    }
 
-        if (!parseFailed) {
-            // Replace underscores with spaces.
-            fontName = [[fontName componentsSeparatedByString:@"_"]
-                                     componentsJoinedByString:@" "];
-        }
+    if (!parseFailed) {
+        // Replace underscores with spaces.
+        fontName = [[fontName componentsSeparatedByString:@"_"]
+                                 componentsJoinedByString:@" "];
     }
 
     if (!parseFailed && [fontName length] > 0) {
         if (size < MMMinFontSize) size = MMMinFontSize;
         if (size > MMMaxFontSize) size = MMMaxFontSize;
 
-        font = [NSFont fontWithName:fontName size:size];
-
-        if (!font && MMDefaultFontName == fontName) {
-            // If for some reason the MacVim default font is not in the app
-            // bundle, then fall back on the system default font.
-            font = [NSFont userFixedPitchFontOfSize:0];
-        }
+        // If the default font is requested we don't check if NSFont can load
+        // it since the font most likely isn't loaded anyway (it may only be
+        // available to the MacVim binary).  If it is not the default font we
+        // ask NSFont if it can load it.
+        if ([fontName isEqualToString:MMDefaultFontName]
+                || [NSFont fontWithName:fontName size:size])
+            return [[NSString alloc] initWithFormat:@"%@:%d", fontName, size];
     }
 
-#ifdef FEAT_MBYTE
-    CONVERT_TO_UTF8_FREE(name);
-#endif
-
-    return font;
+    return NOFONT;
 }
 
 // -- Scrollbars ------------------------------------------------------------

src/MacVim/gvimrc

@@ -161,6 +161,9 @@ if !exists("macvim_skip_cmd_opt_movement")
   ino  <D-Down>       <C-End>
   map  <M-Down>       }
   imap <M-Down>       <C-o>}
+
+  imap <M-BS>         <C-w>
+  imap <D-BS>         <C-u>
 endif " !exists("macvim_skip_cmd_opt_movement")
 
 

src/MacVim/icons/Makefile

@@ -0,0 +1,11 @@
+.PHONY: clean
+
+OUTDIR ?= .
+
+$(OUTDIR)/MacVim-generic.icns: make_icons.py vim-noshadow-512.png
+	$(MAKE) -C makeicns
+	/usr/bin/python make_icons.py $(OUTDIR)
+
+clean:
+	$(MAKE) -C makeicns clean
+	rm -f $(OUTDIR)/MacVim-*.icns

src/MacVim/icons/make_icons.py

@@ -0,0 +1,549 @@
+# Creates a document icon from an app icon and an optional text.
+
+# The font is not quite right, use this script to create a document icon
+# for 'PDF' and compare the D with the D in Preview's pdf.icns
+
+# http://www.macresearch.org/cocoa-scientists-part-xx-python-scriptersmeet-cocoa
+try:
+  from Foundation import *
+  from AppKit import *
+  dont_create = False
+except:
+  dont_create = True  # most likely because we're on tiger
+  NSCompositeSourceOver = 2
+
+import math
+import os
+import sys
+
+# icon types
+LARGE = 0  # 512, 128, 32, 16; about 96kB
+SMALL = 1  # 128, 32, 16; about 36kB
+LINK = 2  # Create link to generic icon; 4kB (== smallest block size on HFS+)
+
+# path to makeicns binary
+MAKEICNS = 'makeicns/makeicns'
+
+# List of icons to create
+# XXX: 32x32 variants only support 3-4 letters of text
+GENERIC_ICON_NAME = 'MacVim-generic'
+vimIcons = {
+    GENERIC_ICON_NAME: [u'', LARGE],
+    'MacVim-vim': [u'VIM', LARGE],
+    'MacVim-txt': [u'TXT', SMALL],
+    'MacVim-tex': [u'TEX', SMALL],
+    'MacVim-h': [u'H', SMALL],
+    'MacVim-c': [u'C', SMALL],
+    'MacVim-m': [u'M', SMALL],
+    'MacVim-mm': [u'MM', SMALL],
+    'MacVim-cpp': [u'C\uff0b\uff0b', SMALL],  # fullwidth plusses
+    'MacVim-java': [u'JAVA', SMALL],
+    'MacVim-f': [u'FTRAN', SMALL],
+    'MacVim-html': [u'HTML', SMALL],
+    'MacVim-xml': [u'XML', SMALL],
+    'MacVim-js': [u'JS', SMALL],
+    'MacVim-perl': [u'PERL', SMALL],
+    'MacVim-py': [u'PYTHON', SMALL],
+    'MacVim-php': [u'PHP', SMALL],
+    'MacVim-rb': [u'RUBY', SMALL],
+    'MacVim-bash': [u'SH', SMALL],
+    'MacVim-patch': [u'DIFF', SMALL],
+    'MacVim-applescript': [u'\uf8ffSCPT', SMALL],  # apple sign
+    'MacVim-as': [u'FLASH', LINK],
+    'MacVim-asp': [u'ASP', LINK],
+    'MacVim-bib': [u'BIB', LINK],
+    'MacVim-cs': [u'C#', LINK],
+    'MacVim-csfg': [u'CFDG', LINK],
+    'MacVim-csv': [u'CSV', LINK],
+    'MacVim-tsv': [u'TSV', LINK],
+    'MacVim-cgi': [u'CGI', LINK],
+    'MacVim-cfg': [u'CFG', LINK],
+    'MacVim-css': [u'CSS', SMALL],
+    'MacVim-dtd': [u'DTD', LINK],
+    'MacVim-dylan': [u'DYLAN', LINK],
+    'MacVim-erl': [u'ERLANG', SMALL],
+    'MacVim-fscript': [u'FSCPT', SMALL],
+    'MacVim-hs': [u'HS', SMALL],
+    'MacVim-inc': [u'INC', LINK],
+    'MacVim-ics': [u'ICS', SMALL],
+    'MacVim-ini': [u'INI', LINK],
+    'MacVim-io': [u'IO', LINK],
+    'MacVim-bsh': [u'BSH', LINK],
+    'MacVim-properties': [u'PROP', LINK],
+    'MacVim-jsp': [u'JSP', SMALL],
+    'MacVim-lisp': [u'LISP', SMALL],
+    'MacVim-log': [u'LOG', SMALL],
+    'MacVim-wiki': [u'WIKI', SMALL],
+    'MacVim-ps': [u'PS', LINK],
+    #'MacVim-plist': [u'PLIST', SMALL],
+    'MacVim-sch': [u'SCHEME', SMALL],
+    'MacVim-sql': [u'SQL', SMALL],
+    'MacVim-tcl': [u'TCL', SMALL],
+    'MacVim-xsl': [u'XSL', LINK],
+    'MacVim-vcf': [u'VCARD', SMALL],
+    'MacVim-vb': [u'VBASIC', LINK],
+    'MacVim-yaml': [u'YAML', SMALL],
+    'MacVim-gtd': [u'GTD', LINK],
+}
+
+shorttext = {
+    u'MacVim-py': u'PY',
+    u'MacVim-rb': u'RB',
+    u'MacVim-perl': u'PL',
+    u'MacVim-applescript': u'\uf8ffS',
+    u'MacVim-erl': u'ERL',
+    u'MacVim-fscript': u'FSCR',
+    u'MacVim-sch': u'SCM',
+    u'MacVim-vcf': u'VCF',
+    u'MacVim-vb': u'VB',
+}
+
+
+# Resources
+BACKGROUND = '/System/Library/CoreServices/CoreTypes.bundle/' + \
+    'Contents/Resources/GenericDocumentIcon.icns'  # might require leopard?
+APPICON = 'vim-noshadow-512.png'
+#APPICON = 'vim-noshadow-no-v-512.png'
+
+class Surface(object):
+  """Represents a simple bitmapped image."""
+
+  def __init__(self, *p, **kw):
+    if not 'premultiplyAlpha' in kw:
+      kw['premultiplyAlpha'] = True
+    if len(p) == 1 and isinstance(p[0], NSBitmapImageRep):
+      self.bitmapRep = p[0]
+    elif len(p) == 2 and isinstance(p[0], int) and isinstance(p[1], int):
+      format = NSAlphaFirstBitmapFormat
+      if not kw['premultiplyAlpha']:
+        format += NSAlphaNonpremultipliedBitmapFormat
+      self.bitmapRep = NSBitmapImageRep.alloc().initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bitmapFormat_bytesPerRow_bitsPerPixel_(
+          None, p[0], p[1], 8, 4, True, False, NSDeviceRGBColorSpace,
+          format, 0, 0)
+
+    if not hasattr(self, 'bitmapRep') or not self.bitmapRep:
+      raise Exception('Failed to create surface: ' + str(p))
+
+  def size(self):
+    return map(int, self.bitmapRep.size())  # cocoa returns floats. cocoa ftw
+
+  def data(self):
+    """Returns data in ARGB order (on intel, at least)."""
+    r = self.bitmapRep
+    if r.bitmapFormat() != (NSAlphaNonpremultipliedBitmapFormat |
+          NSAlphaFirstBitmapFormat) or \
+        r.bitsPerPixel() != 32 or \
+        r.isPlanar() or \
+        r.samplesPerPixel() != 4:
+      raise Exception("Unsupported image format")
+    return self.bitmapRep.bitmapData()
+
+  def save(self, filename):
+    """Saves image as png file."""
+    self.bitmapRep.representationUsingType_properties_(NSPNGFileType, None) \
+        .writeToFile_atomically_(filename, True)
+
+  def draw(self):
+    self.bitmapRep.draw()
+
+  def context(self):
+    # Note: Cocoa only supports contexts with premultiplied alpha
+    return NSGraphicsContext.graphicsContextWithBitmapImageRep_(self.bitmapRep)
+
+  def copy(self):
+    return Surface(self.bitmapRep.copy())
+
+
+class Image(object):
+  """Represents an image that can consist of several Surfaces."""
+
+  def __init__(self, param):
+    if isinstance(param, str):
+      self.image = NSImage.alloc().initWithContentsOfFile_(param)
+    elif isinstance(param, Surface):
+      self.image = NSImage.alloc().initWithSize_( param.size() )
+      self.image.addRepresentation_(param.bitmapRep)
+
+    if not self.image:
+      raise Exception('Failed to load image: ' + str(filename))
+
+  def surfaceOfSize(self, w, h):
+    """Returns an ARGB, non-premultiplied surface of size w*h or throws."""
+    r = None
+    for rep in self.image.representations():
+      if map(int, rep.size()) == [w, h]:
+        r = rep
+        break
+    if not r:
+      raise Exception('Unsupported size %dx%d', w, h)
+    return Surface(r)
+
+  def blend(self):
+    self.compositeInRect( ((0, 0), self.image.size()) )
+
+  def compositeInRect(self, r, mode=NSCompositeSourceOver):
+    self.image.drawInRect_fromRect_operation_fraction_(r, NSZeroRect,
+        mode, 1.0)
+
+
+class Context(object):
+  # Tiger has only Python2.3, so we can't use __enter__ / __exit__ for this :-(
+
+  def __init__(self, surface):
+    NSGraphicsContext.saveGraphicsState()
+    c = surface.context()
+    c.setShouldAntialias_(True);
+    c.setImageInterpolation_(NSImageInterpolationHigh);
+    NSGraphicsContext.setCurrentContext_(c)
+
+  def done(self):
+    NSGraphicsContext.restoreGraphicsState()
+
+
+class SplittableBackground(object):
+
+  def __init__(self, unsplitted, shouldSplit=True):
+    self.unsplitted = unsplitted
+    self.shouldSplit = shouldSplit
+    self.ground = {}
+    self.shadow = {}
+
+  def rawGroundAtSize(self, s):
+    return self.unsplitted.surfaceOfSize(s, s)
+
+  def groundAtSize(self, s):
+    if not self.shouldSplit:
+      return self.rawGroundAtSize(s)
+    self._performSplit(s)
+    return self.ground[s]
+
+  def shadowAtSize(self, s):
+    if not self.shouldSplit:
+      return None
+    self._performSplit(s)
+    return self.shadow[s]
+
+  def _performSplit(self, s):
+    if s in self.ground:
+      assert s in self.shadow
+      return
+    assert s not in self.shadow
+    ground, shadow = splitGenericDocumentIcon(self.unsplitted, s)
+    self.ground[s] = ground
+    self.shadow[s] = shadow
+
+
+class BackgroundRenderer(object):
+
+  def __init__(self, bg, icon=None):
+    self.bgRenderer = bg
+    self.icon = icon
+    self.cache = {}
+
+  def drawIcon(self, s):
+    if not self.icon:
+      return
+    # found by flow program, better than anything i came up with manually before
+    # (except for the 16x16 variant :-( )
+    transforms = {
+        512: [ 0.7049, 0.5653, -4.2432, 0.5656],
+        256: [ 0.5690, 0.5658, -1.9331, 0.5656],
+        128: [ 1.1461, 0.5684, -0.8482, 0.5681],
+
+         32: [-0.2682, 0.5895, -2.2130, 0.5701],  # intensity
+         #32: [-0.2731, 0.5898, -2.2262, 0.5729],  # rgb (no rmse difference)
+
+         #16: [-0.3033, 0.4909, -1.3235, 0.4790],  # program, intensity
+         #16: [-0.3087, 0.4920, -1.2990, 0.4750],  # program, rgb mode
+         16: [ 0.0000, 0.5000, -1.0000, 0.5000],  # manually, better
+        }
+
+    assert s in [16, 32, 128, 256, 512]
+    a = transforms[s]
+
+    # convert from `flow` coords to cocoa
+    a[2] = -a[2]  # mirror y
+
+    w, h = s*a[1], s*a[3]
+    self.icon.compositeInRect( (((s-w)/2 + a[0], (s-h)/2 + a[2]), (w, h)) )
+
+  def drawAtSize(self, s):
+    self.bgRenderer.groundAtSize(s).draw()
+    self.drawIcon(s)
+    if self.bgRenderer.shouldSplit:
+      # shadow needs to be composited, so it needs to be in an image
+      Image(self.bgRenderer.shadowAtSize(s)).blend()
+
+  def backgroundAtSize(self, s):
+    if not s in self.cache:
+      result = Surface(s, s)
+      context = Context(result)
+      self.drawAtSize(s)
+      context.done()
+      self.cache[s] = result
+    return self.cache[s]
+
+
+def splitGenericDocumentIcon(img, s):
+  """Takes the generic document icon and splits it into a background and a
+  shadow layer. For the 32x32 and 16x16 variants, the white pixels of the page
+  curl are hardcoded into the otherwise transparent shadow layer."""
+
+  w, h = s, s
+  r = img.surfaceOfSize(w, h)
+  bps = 4*w
+  data = r.data()
+
+  ground = Surface(w, h, premultiplyAlpha=False)
+  shadow = Surface(w, h, premultiplyAlpha=False)
+
+  grounddata = ground.data()
+  shadowdata = shadow.data()
+
+  for y in xrange(h):
+    for x in xrange(w):
+      idx = y*bps + 4*x
+      ia, ir, ig, ib = data[idx:idx + 4]
+      if ia != chr(255):
+        # buffer objects don't support slice assignment :-(
+        grounddata[idx] = ia
+        grounddata[idx + 1] = ir
+        grounddata[idx + 2] = ig
+        grounddata[idx + 3] = ib
+        shadowdata[idx] = chr(0)
+        shadowdata[idx + 1] = chr(0)
+        shadowdata[idx + 2] = chr(0)
+        shadowdata[idx + 3] = chr(0)
+        continue
+
+      assert ir == ig == ib
+      grounddata[idx] = chr(255)
+      grounddata[idx + 1] = chr(255)
+      grounddata[idx + 2] = chr(255)
+      grounddata[idx + 3] = chr(255)
+      shadowdata[idx] = chr(255 - ord(ir))
+      shadowdata[idx + 1] = chr(0)
+      shadowdata[idx + 2] = chr(0)
+      shadowdata[idx + 3] = chr(0)
+
+  # Special-case 16x16 and 32x32 cases: Make some pixels on the fold white.
+  # Ideally, I could make the fold whiteish in all variants, but I can't.
+  whitePix = { 16: [(10, 2), (10, 3), (11, 3), (10, 4), (11, 4), (12, 4)],
+               32: [(21, 4), (21, 5), (22, 5), (21, 6), (22, 6), (23, 6)]}
+  if (w, h) in [(16, 16), (32, 32)]:
+    for x, y in whitePix[w]:
+      idx = y*bps + 4*x
+      shadowdata[idx] = chr(255)
+      shadowdata[idx + 1] = chr(255)
+      shadowdata[idx + 2] = chr(255)
+      shadowdata[idx + 3] = chr(255)
+
+  return ground, shadow
+
+
+class TextRenderer(object):
+
+  def __init__(self):
+    self.cache = {}
+
+  def attribsAtSize(self, s):
+    if s not in self.cache:
+      self.cache[s] = self._attribsAtSize(s)
+    return self.cache[s]
+
+  def centeredStyle(self):
+    style = NSMutableParagraphStyle.new()
+    style.setParagraphStyle_(NSParagraphStyle.defaultParagraphStyle())
+    style.setAlignment_(NSCenterTextAlignment)
+    return style
+
+  def _attribsAtSize(self, s):
+    # This looks not exactly like the font on Preview.app's document icons,
+    # but I believe that's because Preview's icons are drawn by Photoshop,
+    # and Adobe's font rendering is different from Apple's.
+    fontname = 'LucidaGrande-Bold'
+
+    # Prepare text format
+    fontsizes = { 512: 72.0,  256: 36.0,  128: 18.0,  32: 7.0,  16: 3.0 }
+    # http://developer.apple.com/documentation/Cocoa/Conceptual/AttributedStrings/Articles/standardAttributes.html#//apple_ref/doc/uid/TP40004903
+    attribs = {
+      NSParagraphStyleAttributeName: self.centeredStyle(),
+      NSForegroundColorAttributeName: NSColor.colorWithDeviceWhite_alpha_(
+          0.34, 1),
+      NSFontAttributeName: NSFont.fontWithName_size_(fontname, fontsizes[s])
+    }
+
+    # tighten font a bit for some sizes
+    if s in [256, 512]:
+      attribs[NSKernAttributeName] = -1.0
+    elif s == 32:
+      attribs[NSKernAttributeName] = -0.25
+
+    if not attribs[NSFontAttributeName]:
+      raise Exception('Failed to load font %s' % fontname)
+    return attribs
+
+  def drawTextAtSize(self, text, s):
+    """Draws text `s` into the current context of size `s`."""
+
+    textRects = {
+        512: ((0, 7), (512, 119)),
+        128: ((0, 6), (128, 26.5)),
+        256: ((0, 7), (256, 57)),
+         16: ((1, 1), (15, 5)),
+         #32: ((1, 1), (31, 9))
+        }
+
+    attribs = self.attribsAtSize(s)
+    text = NSString.stringWithString_(text)
+    if s in [16, 128, 256, 512]:
+      text.drawInRect_withAttributes_(textRects[s], attribs)
+    elif s == 32:
+      # Try to align text on pixel boundary:
+      attribs = attribs.copy()
+      attribs[NSParagraphStyleAttributeName] = \
+          NSParagraphStyle.defaultParagraphStyle()
+      ts = text.sizeWithAttributes_(attribs)
+      text.drawAtPoint_withAttributes_( (math.floor((32.0-ts[0])/2) + 0.5, 1.5),
+          attribs)
+
+
+class OfficeTextRenderer(TextRenderer):
+  """Uses Office's LucidaSans font for 32x32.
+
+  This font looks much better for certain strings (e.g. "PDF") but much worse
+  for most others (e.g. "VIM", "JAVA") -- and office fonts are usually not
+  installed. Hence, this class is better not used.
+  """
+
+  def _attribsAtSize(self, s):
+    self.useOfficeFont = False
+    attribs = TextRenderer._attribsAtSize(self, s)
+    if s == 32:
+      font = NSFont.fontWithName_size_('LucidaSans-Demi', 7.0)
+      if font:
+        attribs[NSFontAttributeName] = font
+        attribs[NSKernAttributeName] = 0
+        self.useOfficeFont = True
+    return attribs
+
+  def drawTextAtSize(self, text, s):
+    attribs = self.attribsAtSize(s)
+    if not self.useOfficeFont or s != 32:
+      TextRenderer.drawTextAtSize(self, text, s)
+      return
+    text = NSString.stringWithString_(text)
+    text.drawInRect_withAttributes_( ((0, 1), (31, 11)), attribs)
+
+
+def createIcon(s, bg, textRenderer, text, shorttext=None):
+
+  # Fill in background
+  output = bg.backgroundAtSize(s).copy()
+
+  # Draw text on top of shadow
+  context = Context(output)
+  if s in [16, 32] and shorttext:
+    text = shorttext
+  textRenderer.drawTextAtSize(text, s)
+  context.done()
+
+  return output
+
+
+def createLinks(icons, target):
+  assert len(icons) > 0
+  for name in icons:
+    icnsName = '%s.icns' % name
+    if os.access(icnsName, os.F_OK):
+      os.remove(icnsName)
+    os.symlink(target, icnsName)
+
+
+def saveIcns(icons, icnsName, makeIcns='./makeicns'):
+  """Creates an icns file with several variants.
+
+  Params:
+    icons: A dict that contains icon size as key and Surface as value.
+           Valid keys are 512, 256, 128, 32, 16
+    icnsname: Name of the output file
+  """
+  # XXX: Figure out how to call ObjC directly from Python, then this doesn't
+  # need to call a different process and do lots of i/o.
+  args = []
+  for s, icon in icons.items():
+    assert s in [512, 256, 128, 32, 16]
+    assert icon.size() == [s, s]
+    icon.save(TMPFILE % s)
+    args.append('-%d %s' % (s, TMPFILE % s))
+  os.system('%s %s -out %s' % (makeIcns, ' '.join(args), icnsName))
+
+
+TMPFILE = 'make_icons_tmp_%d.png'
+sizes = [512, 128, 32, 16]
+def main():
+  srcdir = os.getcwd()
+  if len(sys.argv) > 1:
+    os.chdir(sys.argv[1])
+  appIcon = os.path.join(srcdir, APPICON)
+  makeIcns = os.path.join(srcdir, MAKEICNS)
+
+  if dont_create:
+    print "PyObjC not found, only using a stock icon for document icons."
+    import shutil
+    shutil.copyfile(BACKGROUND, '%s.icns' % GENERIC_ICON_NAME)
+    createLinks([name for name in vimIcons if name != GENERIC_ICON_NAME],
+        '%s.icns' % GENERIC_ICON_NAME)
+    return
+  # Make us not crash
+  # http://www.cocoabuilder.com/archive/message/cocoa/2008/8/6/214964
+  NSApplicationLoad()
+
+  textRenderer = TextRenderer()
+  #textRenderer = OfficeTextRenderer()
+
+  # Prepare input images
+  bgIcon = Image(BACKGROUND)
+
+  #bg = SplittableBackground(bgIcon, shouldSplit=False)
+  bg = SplittableBackground(bgIcon, shouldSplit=True)
+
+  icon = Image(appIcon)
+  bgRenderer = BackgroundRenderer(bg, icon)
+
+  if not os.access(makeIcns, os.X_OK):
+    print 'Cannot find makeicns at %s', makeIcns
+    return
+
+  # create LARGE and SMALL icons first...
+  for name, t in vimIcons.iteritems():
+    text, size = t
+    if size == LINK: continue
+    print name
+    icnsName = '%s.icns' % name
+
+    if size == SMALL:
+      currSizes = [128, 32, 16]
+    elif size == LARGE:
+      currSizes = [512, 128, 32, 16]
+
+    st = shorttext.get(name)
+    icons = [(s, createIcon(s, bgRenderer, textRenderer, text, shorttext=st))
+        for s in currSizes]
+    icons = dict(icons)
+    saveIcns(icons, '%s.icns' % name, makeIcns)
+
+  del text, size, name, t
+
+  # ...create links later (to make sure the link targets exist)
+  createLinks([name for (name, t) in vimIcons.items() if t[1] == LINK],
+      '%s.icns' % GENERIC_ICON_NAME)
+
+
+if __name__ == '__main__':
+  try:
+    main()
+  finally:
+    for s in sizes:
+      if os.access(TMPFILE % s, os.F_OK):
+        os.remove(TMPFILE % s)

src/MacVim/icons/makeicns/IconFamily.h

@@ -0,0 +1,186 @@
+// IconFamily.h
+// IconFamily class interface
+// by Troy Stephens, Thomas Schnitzer, David Remahl, Nathan Day, Ben Haller, Sven Janssen, Peter Hosey, Conor Dearden, Elliot Glaysher, and Dave MacLachlan
+// version 0.9.3
+//
+// Project Home Page:
+//   http://iconfamily.sourceforge.net/
+//
+// Problems, shortcomings, and uncertainties that I'm aware of are flagged with "NOTE:".  Please address bug reports, bug fixes, suggestions, etc. to the project Forums and bug tracker at https://sourceforge.net/projects/iconfamily/
+
+/*
+    Copyright (c) 2001-2006 Troy N. Stephens
+    Portions Copyright (c) 2007 Google Inc.
+
+    Use and distribution of this source code is governed by the MIT License, whose terms are as follows.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#import <Cocoa/Cocoa.h>
+#import <Carbon/Carbon.h>
+
+// This class is a Cocoa/Objective-C wrapper for the Mac OS X Carbon API's
+// "icon family" data type.  Its main purpose is to enable Cocoa applications
+// to easily create custom file icons from NSImage instances, and thus take
+// advantage of Mac OS X's new larger RGBA "thumbnail" icon format to provide
+// richly detailed thumbnail previews of the files' contents.
+//
+// Using IconFamily, this becomes as simple as:
+//
+//      id iconFamily = [IconFamily iconFamilyWithThumbnailsOfImage:anImage];
+//      [iconFamily setAsCustomIconForFile:anExistingFile];
+//
+// You can also write an icon family to an .icns file using the -writeToFile:
+// method.
+
+@interface IconFamily : NSObject
+{
+    IconFamilyHandle hIconFamily;
+}
+
+// Convenience methods.  These use the corresponding -init... methods to return
+// an autoreleased IconFamily instance.
+
++ (IconFamily*) iconFamily;
++ (IconFamily*) iconFamilyWithContentsOfFile:(NSString*)path;
++ (IconFamily*) iconFamilyWithIconOfFile:(NSString*)path;
++ (IconFamily*) iconFamilyWithIconFamilyHandle:(IconFamilyHandle)hNewIconFamily;
++ (IconFamily*) iconFamilyWithSystemIcon:(int)fourByteCode;
++ (IconFamily*) iconFamilyWithThumbnailsOfImage:(NSImage*)image;
++ (IconFamily*) iconFamilyWithThumbnailsOfImage:(NSImage*)image usingImageInterpolation:(NSImageInterpolation)imageInterpolation;
+
+// Initializes as a new, empty IconFamily.  This is IconFamily's designated
+// initializer method.
+
+- init;
+
+// Initializes an IconFamily by loading the contents of an .icns file.
+
+- initWithContentsOfFile:(NSString*)path;
+
+// Initializes an IconFamily from an existing Carbon IconFamilyHandle.
+
+- initWithIconFamilyHandle:(IconFamilyHandle)hNewIconFamily;
+
+// Initializes an IconFamily by loading the Finder icon that's assigned to a
+// file.
+
+- initWithIconOfFile:(NSString*)path;
+
+// Initializes an IconFamily by referencing a standard system icon.
+
+- initWithSystemIcon:(int)fourByteCode;
+
+// Initializes an IconFamily by creating its elements from a resampled
+// NSImage.  The second form of this method allows you to specify the degree
+// of antialiasing to be used in resampling the image, by passing in one of
+// the NSImageInterpolation... constants that are defined in
+// NSGraphicsContext.h.  The first form of this initializer simply calls the
+// second form with imageInterpolation set to NSImageInterpolationHigh, which
+// produces highly smoothed thumbnails.
+
+- initWithThumbnailsOfImage:(NSImage*)image;
+- initWithThumbnailsOfImage:(NSImage*)image usingImageInterpolation:(NSImageInterpolation)imageInterpolation;
+
+// Writes the icon family to an .icns file.
+
+- (BOOL) writeToFile:(NSString*)path;
+
+// Sets the image data for one of the icon family's elements from an
+// NSBitmapImageRep.  The "elementType" parameter must be one of the icon
+// family element types listed below, and the format of the "bitmapImageRep"
+// must match the corresponding requirements specified below.  Regardless of
+// the elementType, the bitmapImageRep must also be non-planar and have 8 bits
+// per sample.
+//
+//  elementType                       dimensions   format
+//  -------------------               ----------   ---------------------------------------
+//  kIconServices512PixelDataARGB     512 x 512   32-bit RGBA, 32-bit RGB, or 24-bit RGB
+//  kIconServices256PixelDataARGB     256 x 256   32-bit RGBA, 32-bit RGB, or 24-bit RGB
+//  kThumbnail32BitData               128 x 128   32-bit RGBA, 32-bit RGB, or 24-bit RGB
+//  kThumbnail8BitMask                128 x 128   32-bit RGBA or 8-bit intensity
+//  kLarge32BitData                   32 x  32   32-bit RGBA, 32-bit RGB, or 24-bit RGB
+//  kLarge8BitMask                    32 x  32   32-bit RGBA or 8-bit intensity
+//  kLarge1BitMask                    32 x  32   32-bit RGBA, 8-bit intensity, or 1-bit
+//  kSmall32BitData                   16 x  16   32-bit RGBA, 32-bit RGB, or 24-bit RGB
+//  kSmall8BitMask                    16 x  16   32-bit RGBA or 8-bit intensity
+//  kSmall1BitMask                    16 x  16   32-bit RGBA, 8-bit intensity, or 1-bit
+//
+// When an RGBA image is supplied to set a "Mask" element, the mask data is
+// taken from the image's alpha channel.
+//
+// NOTE: Setting an IconFamily's kLarge1BitMask seems to damage the IconFamily
+//       for some as yet unknown reason.  (If you then assign the icon family
+//       as a file's custom icon using -setAsCustomIconForFile:, the custom
+//       icon doesn't appear for the file in the Finder.)  However, both
+//	 custom icon display and mouse-click hit-testing in the Finder seem to
+//       work fine when we only set the other four elements (thus keeping the
+//       existing kLarge1BitMask from the valid icon family from which we
+//       initialized the IconFamily via -initWithContentsOfFile:, since
+//       IconFamily's -init method is currently broken...), so it seems safe
+//       to just leave the kLarge1BitMask alone.
+
+- (BOOL) setIconFamilyElement:(OSType)elementType
+           fromBitmapImageRep:(NSBitmapImageRep*)bitmapImageRep;
+
+// Gets the image data for one of the icon family's elements as a new, 32-bit
+// RGBA NSBitmapImageRep.  The specified elementType should be one of
+// kIconServices512PixelDataARGB, kIconServices256PixelDataARGB,
+// kThumbnail32BitData, kLarge32BitData, or kSmall32BitData.
+//
+// The returned NSBitmapImageRep will have the corresponding 8-bit mask data
+// in its alpha channel, or a fully opaque alpha channel if the icon family
+// has no 8-bit mask data for the specified alpha channel.
+//
+// Returns nil if the requested element cannot be retrieved (e.g. if the
+// icon family has no such 32BitData element).
+
+- (NSBitmapImageRep*) bitmapImageRepWithAlphaForIconFamilyElement:(OSType)elementType;
+
+// Creates and returns an NSImage that contains the icon family's various
+// elements as its NSImageReps.
+
+- (NSImage*) imageWithAllReps;
+
+// NOTE: Planned method -- not yet implemented.
+//
+// Gets the image data for one of the icon family's elements as a new
+// NSBitmapImageRep.  The specified elementType should be one of
+// kThumbnail32BitData, kThumbnail8BitMask, kLarge32BitData, kLarge8BitMask,
+// kLarge1BitMask, kSmall32BitData, kSmall8BitMask, or kSmall1BitMask.
+
+// - (NSBitmapImageRep*) bitmapImageRepForIconFamilyElement:(OSType)elementType;
+
+// Writes the icon family to the resource fork of the specified file as its
+// kCustomIconResource, and sets the necessary Finder bits so the icon will
+// be displayed for the file in Finder views.
+
+- (BOOL) setAsCustomIconForFile:(NSString*)path;
+- (BOOL) setAsCustomIconForFile:(NSString*)path withCompatibility:(BOOL)compat;
+
+// Same as the -setAsCustomIconForFile:... methods, but for folders (directories).
+
+- (BOOL) setAsCustomIconForDirectory:(NSString*)path;
+- (BOOL) setAsCustomIconForDirectory:(NSString*)path withCompatibility:(BOOL)compat;
+
+// Removes the custom icon (if any) from the specified file's resource fork,
+// and clears the necessary Finder bits for the file.  (Note that this is a
+// class method, so you don't need an instance of IconFamily to invoke it.)
+
++ (BOOL) removeCustomIconFromFile:(NSString*)path;
+
+@end
+
+// Methods for interfacing with the Carbon Scrap Manager (analogous to and
+// interoperable with the Cocoa Pasteboard).
+@interface IconFamily (ScrapAdditions)
++ (BOOL) canInitWithScrap;
++ (IconFamily*) iconFamilyWithScrap;
+- initWithScrap;
+- (BOOL) putOnScrap;
+@end

src/MacVim/icons/makeicns/Makefile

@@ -0,0 +1,16 @@
+CFLAGS = -fpascal-strings -O2
+
+.PHONY: clean dist
+
+makeicns: makeicns.o IconFamily.o NSString+CarbonFSRefCreation.o
+	g++ -o makeicns $^ -O2 \
+	  -framework Foundation -framework AppKit -framework Carbon
+
+clean:
+	rm -rf makeicns.o IconFamily.o NSString+CarbonFSRefCreation.o
+
+dist: makeicns
+	rm -rf makeicns-1.0.zip
+	zip makeicns-1.0.zip Makefile makeicns.m IconFamily.m IconFamily.h \
+	  NSString+CarbonFSRefCreation.m NSString+CarbonFSRefCreation.h \
+	  makeicns

src/MacVim/icons/makeicns/NSString+CarbonFSRefCreation.h

@@ -0,0 +1,25 @@
+/*
+    Copyright (c) 2001-2006 Troy N. Stephens
+
+    Use and distribution of this source code is governed by the MIT License, whose terms are as follows.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#import <Foundation/Foundation.h>
+#import <Carbon/Carbon.h>
+
+@interface NSString (CarbonFSRefCreation)
+
+// Fills in the given FSRef struct so it specifies the file whose path is in this string.
+// If the file doesn't exist, and "createFile" is YES, this method will attempt to create
+// an empty file with the specified path.  (The caller should insure that the directory
+// the file is to be placed in already exists.)
+
+- (BOOL) getFSRef:(FSRef*)fsRef createFileIfNecessary:(BOOL)createFile;
+
+@end

src/MacVim/icons/makeicns/NSString+CarbonFSRefCreation.m

@@ -0,0 +1,58 @@
+/*
+    Copyright (c) 2001-2006 Troy N. Stephens
+
+    Use and distribution of this source code is governed by the MIT License, whose terms are as follows.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#import "NSString+CarbonFSRefCreation.h"
+
+@implementation NSString (CarbonFSRefCreation)
+
+- (BOOL) getFSRef:(FSRef*)fsRef createFileIfNecessary:(BOOL)createFile
+{
+    NSFileManager* fileManager = [NSFileManager defaultManager];
+    CFURLRef urlRef;
+    Boolean gotFSRef;
+
+    // Check whether the file exists already.  If not, create an empty file if requested.
+    if (![fileManager fileExistsAtPath:self]) {
+        if (createFile) {
+            if (![@"" writeToFile:self atomically:YES]) {
+                return NO;
+            }
+        } else {
+            return NO;
+        }
+    }
+
+    // Create a CFURL with the specified POSIX path.
+    urlRef = CFURLCreateWithFileSystemPath( kCFAllocatorDefault,
+                                            (CFStringRef) self,
+                                            kCFURLPOSIXPathStyle,
+                                            FALSE /* isDirectory */ );
+    if (urlRef == NULL) {
+//        printf( "** Couldn't make a CFURLRef for the file.\n" );
+        return NO;
+    }
+
+    // Try to create an FSRef from the URL.  (If the specified file doesn't exist, this
+    // function will return false, but if we've reached this code we've already insured
+    // that the file exists.)
+    gotFSRef = CFURLGetFSRef( urlRef, fsRef );
+    CFRelease( urlRef );
+
+    if (!gotFSRef) {
+//        printf( "** Couldn't get an FSRef for the file.\n" );
+        return NO;
+    }
+
+    return YES;
+}
+
+@end

src/MacVim/icons/makeicns/makeicns.m

@@ -0,0 +1,172 @@
+// makeicns
+// Converts images to Apple's icns format.
+// Written by nicolasweber@gmx.de, released under MIT license.
+
+#import <Foundation/Foundation.h>
+#import <AppKit/AppKit.h>
+
+#import <Cocoa/Cocoa.h>
+
+#include "IconFamily.h"
+
+#if MAC_OS_X_VERSION_MAX_ALLOWED <= MAC_OS_X_VERSION_10_4
+// This is defined in 10.5 and beyond in IconStorage.h
+enum {
+  kIconServices512PixelDataARGB = 'ic09' /* non-premultiplied 512x512 ARGB bitmap*/
+};
+#endif
+
+#define VERSION "1.0 (20081122)"
+
+void usage() {
+  fprintf(stderr,
+"makeicns v%s\n\n", VERSION);
+  fprintf(stderr,
+"Usage: makeicns [k1=v1] [k2=v2] ...\n\n");
+  fprintf(stderr,
+"Keys and values include:\n");
+  fprintf(stderr,
+"    512: Name of input image for 512x512 variant of icon\n");
+  fprintf(stderr,
+"    256: Name of input image for 256x256 variant of icon\n");
+  fprintf(stderr,
+"    128: Name of input image for 128x128 variant of icon\n");
+  fprintf(stderr,
+"     32: Name of input image for 32x32 variant of icon\n");
+  fprintf(stderr,
+"     16: Name of input image for 16x16 variant of icon\n");
+  fprintf(stderr,
+"     in: Name of input image for all variants not having an explicit name\n");
+  fprintf(stderr,
+"    out: Name of output file, defaults to first nonempty input name,\n"
+"         but with icns extension\n\n");
+  fprintf(stderr,
+"Examples:\n\n"
+"  icns -512 image.png -32 image.png\n"
+"      Creates image.icns with only a 512x512 and a 32x32 variant.\n\n"
+"  icns -in myfile.jpg -32 otherfile.png -out outfile.icns\n"
+"      Creates outfile.icns with sizes 512, 256, 128, and 16 containing data\n"
+"      from myfile.jpg and with size 32 containing data from otherfile.png.\n");
+  exit(1);
+}
+
+
+NSBitmapImageRep* getBitmapImageRepOfSize(NSImage* img, int size) {
+
+  // Don't resample if it's not necessary
+  // XXX: Seems as if this creates problems in some situations, disable this
+  // for now.
+#if 0
+  NSEnumerator* e = [[img representations] objectEnumerator];
+  NSImageRep* ir;
+  while ((ir = [e nextObject])) {
+    if (![ir isKindOfClass:[NSBitmapImageRep class]]) continue;
+
+    NSBitmapImageRep* br = (NSBitmapImageRep*)ir;
+    //NSLog(@"%@", br);
+    if ([br pixelsWide] == size && [br pixelsHigh] == size
+        && ([[br colorSpaceName] isEqualToString:NSDeviceRGBColorSpace]
+          || [[br colorSpaceName] isEqualToString:NSCalibratedRGBColorSpace])
+        && ([br bitsPerPixel] == 24 || [br bitsPerPixel] == 32)
+       )
+      return br;
+  }
+#endif
+
+  NSLog(@"Resampling for size %d", size);
+  NSBitmapImageRep* r = [[NSBitmapImageRep alloc]
+    initWithBitmapDataPlanes:NULL
+                       pixelsWide:size
+                       pixelsHigh:size
+                    bitsPerSample:8
+                  samplesPerPixel:4
+                         hasAlpha:YES
+                         isPlanar:NO
+                   colorSpaceName:NSDeviceRGBColorSpace
+                     bitmapFormat:0
+                      bytesPerRow:0
+                     bitsPerPixel:0];
+
+  [NSGraphicsContext saveGraphicsState];
+  NSGraphicsContext* context = [NSGraphicsContext
+    graphicsContextWithBitmapImageRep:r];
+  [context setShouldAntialias:YES];
+  [context setImageInterpolation:NSImageInterpolationHigh];
+  [NSGraphicsContext setCurrentContext:context];
+
+  [img drawInRect:NSMakeRect(0, 0, size, size)
+         fromRect:NSZeroRect
+        operation:NSCompositeCopy
+         fraction:1.0];
+
+  [NSGraphicsContext restoreGraphicsState];
+
+  return r;
+}
+
+
+int main(int argc, char* argv[]) {
+  int i;
+
+  NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
+  NSApplicationLoad();
+
+  struct {
+    NSString* paramName;
+    OSType type, mask;
+    int size;
+    NSString* inputName;
+  } inputs[] = {
+    { @"512", kIconServices512PixelDataARGB, 0, 512, nil },
+    { @"256", kIconServices256PixelDataARGB, 0, 256, nil },
+    { @"128", kThumbnail32BitData, kThumbnail8BitMask, 128, nil },
+    { @"32", kLarge32BitData, kLarge8BitMask, 32, nil },
+    { @"16", kSmall32BitData, kSmall8BitMask, 16, nil },
+  };
+  const int N = sizeof(inputs)/sizeof(inputs[0]);
+
+  // Process arguments -- Thanks Greg!
+  //http://unixjunkie.blogspot.com/2006/07/command-line-processing-in-cocoa.html
+  NSUserDefaults* args = [NSUserDefaults standardUserDefaults];
+
+  BOOL foundInputParam = NO;
+  NSString* outputName = [args stringForKey:@"out"];
+  NSString* defaultIn = [args stringForKey:@"in"];
+  for (i = 0; i < N; ++i) {
+    inputs[i].inputName = [args stringForKey:inputs[i].paramName];
+    if (inputs[i].inputName == nil)
+      inputs[i].inputName = defaultIn;
+    foundInputParam = foundInputParam || inputs[i].inputName != nil;
+
+    // Create default output name if necessary
+    if (outputName == nil && inputs[i].inputName != nil)
+      outputName = [[inputs[i].inputName stringByDeletingPathExtension]
+          stringByAppendingPathExtension:@"icns"];
+  }
+
+  if (!foundInputParam)
+    usage();
+
+  // Create output
+  IconFamily* output = [IconFamily iconFamily];
+
+  for (i = 0; i < N; ++i) {
+    if (inputs[i].inputName == nil) continue;
+    NSImage* img = [[[NSImage alloc] initWithContentsOfFile:inputs[i].inputName]
+      autorelease];
+
+    NSBitmapImageRep* rep = getBitmapImageRepOfSize(img, inputs[i].size);
+    [output setIconFamilyElement:inputs[i].type fromBitmapImageRep:rep];
+    if (inputs[i].mask != 0)
+      [output setIconFamilyElement:inputs[i].mask fromBitmapImageRep:rep];
+  }
+
+  // Write output
+  if ([output writeToFile:outputName])
+    NSLog(@"Wrote output file \"%@\"", outputName);
+  else
+    NSLog(@"Failed to write \"%@\"", outputName);
+
+  [pool drain];
+  return 0;
+}

src/MacVim/macvim_latest.xml

@@ -41,37 +41,46 @@
     -->
 
     <item>
-      <title>Snapshot 38 released</title>
+      <title>Snapshot 40 released</title>
       <description><![CDATA[
-<h1>MacVim snapshot 38 released</h1>
+<h1>MacVim snapshot 40 released</h1>
 
-<p> Snapshot 37 had a problem with the "Login shell" option, so I've built a new snapshot containing a fix (by Ben Schmidt).</p>
-
-<p> Changes since snapshot 37:
+<p> Changes since snapshot 39:
   <ul>
-    <li> Dropping multiple files on a window no longer results in an error </li>
-    <li> Fix "Login shell" problems (Ben Schmidt) </li>
-    <li> Exit Vim process if connection becomes invalid -- this should avoid the system log filling up with error messages, but please let me know when it happens (and send me the output from Console.app) </li>
+    <li> Fix problems with Quickstart "leaking" Vim processes </li>
+    <li> 'imdisable' now on by default (i.e. IM is disabled by default) </li>
+    <li> Clipboard support in non-GUI mode (Kent Sibilev) </li>
+    <li> New document icons, more filetype associations (Nico Weber) </li>
+    <li> Add support for 'guitabtooltip' (hint: add the line "set gtl=%t gtt=%F" to your .gvimrc to make tabs display the name of the file and have the tooltip display the full path) (Jonathon Mah) </li>
+    <li> Look for toolbar icons in runtime path (plugins such as TVO now display toolbar icons properly) </li>
+    <li> Show dialog when clicking to close tab with modified buffers </li>
+    <li> Update documentation </li>
+    <li> Latest runtime files, and Vim patches </li>
   </ul>
 </p>
       ]]></description>
-      <pubDate>Sat, 21 Nov 2008 16:26 CET</pubDate>
+      <pubDate>Sun, 28 Dec 2008 17:26 CET</pubDate>
       <enclosure type="application/octet-stream"
-        url="http://newmacvim.muskokamug.org/mirror/files/MacVim-snapshot-38.tbz"
-        length="8007082"
-        sparkle:version="38"
+        url="http://newmacvim.muskokamug.org/mirror/files/MacVim-snapshot-40.tbz"
+        length="8138981"
+        sparkle:version="40"
         sparkle:shortVersionString="7.2"
         />
     </item>
 
 
     <item>
-      <title>Snapshot 37 released</title>
+      <title>Snapshot 39 released</title>
       <description><![CDATA[
-<h1>MacVim snapshot 37 released</h1>
+<h1>MacVim snapshot 39 released</h1>
 
-<p> Changes since snapshot 36: 
+<p> Changes since snapshot 36 (snapshots 37 and 38 were skipped):
   <ul>
+    <li> Avoid "Stray process..." warning messages (Ben Schmidt) </li>
+    <li> Add Cmd-BackSpace and Alt-BackSpace insert mode mappings (Nico Weber) </li>
+    <li> Dropping multiple files on a window no longer results in an error </li>
+    <li> Fix "Login shell" problems (Ben Schmidt) </li>
+    <li> Exit Vim process if connection becomes invalid -- this should avoid the system log filling up with error messages, but please let me know when it happens (and send me the output from Console.app) </li>
     <li> Fix bug where Vim would crash when resizing a window with double-width characters </li>
     <li> Add option 'macmeta' to use "alt/option" as meta key to allow bindings to &lt;M-..&gt; (see ":h 'macmeta') </li>
     <li> Add basic support for AppleScript (Jason Foreman).  E.g. to zoom a window:
@@ -91,15 +100,15 @@ end tell
     <li> Tentative support for receiving input from system services (Try this: insert "2+3", select the text, then hit Cmd-*.  Result: "2+3" is replaced with "5".  Sometimes it seems you have to choose "MacVim-&gt;Services-&gt;Script Editor-&gt;Get Result of AppleScript" instead of pressing Cmd-* for this to work.) </li>
     <li> No more Vim zombie processes </li>
     <li> Add "Reload"/"Ignore All" buttons to the file changed dialog </li>
-    <li> (Almost) Latest runtime files, and Vim patches </li>
+    <li>  Latest runtime files, and Vim patches </li>
   </ul>
 </p>
       ]]></description>
-      <pubDate>Sat, 15 Nov 2008 13:04 CET</pubDate>
+      <pubDate>Sun, 23 Nov 2008 18:09 CET</pubDate>
       <enclosure type="application/octet-stream"
-        url="http://newmacvim.muskokamug.org/mirror/files/MacVim-snapshot-37.tbz"
-        length="8007921"
-        sparkle:version="37"
+        url="http://newmacvim.muskokamug.org/mirror/files/MacVim-snapshot-39.tbz"
+        length="8012682"
+        sparkle:version="39"
         sparkle:shortVersionString="7.2"
         />
     </item>

src/auto/configure

@@ -16819,21 +16819,29 @@ if test "x$MACARCH" = "xboth"; then
   LDFLAGS="$LDFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
 fi
 
-{ $as_echo "$as_me:$LINENO: checking for GCC 3 or later" >&5
-$as_echo_n "checking for GCC 3 or later... " >&6; }
 DEPEND_CFLAGS_FILTER=
 if test "$GCC" = yes; then
+  { $as_echo "$as_me:$LINENO: checking for GCC 3 or later" >&5
+$as_echo_n "checking for GCC 3 or later... " >&6; }
   gccmajor=`echo "$gccversion" | sed -e 's/^\([1-9]\)\..*$/\1/g'`
   if test "$gccmajor" -gt "2"; then
     DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
-  fi
-fi
-if test "$DEPEND_CFLAGS_FILTER" = ""; then
-  { $as_echo "$as_me:$LINENO: result: no" >&5
-$as_echo "no" >&6; }
-else
-  { $as_echo "$as_me:$LINENO: result: yes" >&5
+    { $as_echo "$as_me:$LINENO: result: yes" >&5
 $as_echo "yes" >&6; }
+  else
+    { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+  fi
+      { $as_echo "$as_me:$LINENO: checking whether we need -D_FORTIFY_SOURCE=1" >&5
+$as_echo_n "checking whether we need -D_FORTIFY_SOURCE=1... " >&6; }
+  if test "$gccmajor" -gt "3"; then
+    CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=1"
+    { $as_echo "$as_me:$LINENO: result: yes" >&5
+$as_echo "yes" >&6; }
+  else
+    { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+  fi
 fi
 
 

src/buffer.c

@@ -33,7 +33,7 @@ static char_u	*buflist_match __ARGS((regprog_T *prog, buf_T *buf));
 static char_u	*fname_match __ARGS((regprog_T *prog, char_u *name));
 #endif
 static void	buflist_setfpos __ARGS((buf_T *buf, win_T *win, linenr_T lnum, colnr_T col, int copy_options));
-static wininfo_T *find_wininfo __ARGS((buf_T *buf));
+static wininfo_T *find_wininfo __ARGS((buf_T *buf, int skip_diff_buffer));
 #ifdef UNIX
 static buf_T	*buflist_findname_stat __ARGS((char_u *ffname, struct stat *st));
 static int	otherfile_buf __ARGS((buf_T *buf, char_u *ffname, struct stat *stp));
@@ -651,6 +651,9 @@ free_buffer_stuff(buf, free_options)
     vim_free(buf->b_start_fenc);
     buf->b_start_fenc = NULL;
 #endif
+#ifdef FEAT_SPELL
+    ga_clear(&buf->b_langp);
+#endif
 }
 
 /*
@@ -1094,7 +1097,7 @@ do_buffer(action, start, dir, count, forceit)
 #endif
 	    setpcmark();
 	    retval = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE,
-						  forceit ? ECMD_FORCEIT : 0);
+					  forceit ? ECMD_FORCEIT : 0, curwin);
 
 	    /*
 	     * do_ecmd() may create a new buffer, then we have to delete
@@ -1241,7 +1244,7 @@ do_buffer(action, start, dir, count, forceit)
 	 * "buf" if one exists */
 	if ((swb_flags & SWB_USEOPEN) && buf_jump_open_win(buf))
 	    return OK;
-	/* If 'switchbuf' contians "usetab": jump to first window in any tab
+	/* If 'switchbuf' contains "usetab": jump to first window in any tab
 	 * page containing "buf" if one exists */
 	if ((swb_flags & SWB_USETAB) && buf_jump_open_tab(buf))
 	    return OK;
@@ -1317,7 +1320,7 @@ set_curbuf(buf, action)
     setpcmark();
     if (!cmdmod.keepalt)
 	curwin->w_alt_fnum = curbuf->b_fnum; /* remember alternate file */
-    buflist_altfpos();			 /* remember curpos */
+    buflist_altfpos(curwin);			 /* remember curpos */
 
 #ifdef FEAT_VISUAL
     /* Don't restart Select mode after switching to another buffer. */
@@ -1402,6 +1405,9 @@ enter_buffer(buf)
     curwin->w_cursor.coladd = 0;
 #endif
     curwin->w_set_curswant = TRUE;
+#ifdef FEAT_AUTOCMD
+    curwin->w_topline_was_set = FALSE;
+#endif
 
     /* Make sure the buffer is loaded. */
     if (curbuf->b_ml.ml_mfp == NULL)	/* need to load the file */
@@ -1441,7 +1447,8 @@ enter_buffer(buf)
     maketitle();
 #endif
 #ifdef FEAT_AUTOCMD
-    if (curwin->w_topline == 1)		/* when autocmds didn't change it */
+	/* when autocmds didn't change it */
+    if (curwin->w_topline == 1 && !curwin->w_topline_was_set)
 #endif
 	scroll_cursor_halfway(FALSE);	/* redisplay at correct position */
 
@@ -2405,22 +2412,70 @@ buflist_setfpos(buf, win, lnum, col, copy_options)
     return;
 }
 
+#ifdef FEAT_DIFF
+static int wininfo_other_tab_diff __ARGS((wininfo_T *wip));
+
+/*
+ * Return TRUE when "wip" has 'diff' set and the diff is only for another tab
+ * page.  That's because a diff is local to a tab page.
+ */
+    static int
+wininfo_other_tab_diff(wip)
+    wininfo_T	*wip;
+{
+    win_T	*wp;
+
+    if (wip->wi_opt.wo_diff)
+    {
+	for (wp = firstwin; wp != NULL; wp = wp->w_next)
+	    /* return FALSE when it's a window in the current tab page, thus
+	     * the buffer was in diff mode here */
+	    if (wip->wi_win == wp)
+		return FALSE;
+	return TRUE;
+    }
+    return FALSE;
+}
+#endif
+
 /*
  * Find info for the current window in buffer "buf".
  * If not found, return the info for the most recently used window.
+ * When "skip_diff_buffer" is TRUE avoid windows with 'diff' set that is in
+ * another tab page.
  * Returns NULL when there isn't any info.
  */
+/*ARGSUSED*/
     static wininfo_T *
-find_wininfo(buf)
+find_wininfo(buf, skip_diff_buffer)
     buf_T	*buf;
+    int		skip_diff_buffer;
 {
     wininfo_T	*wip;
 
     for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
-	if (wip->wi_win == curwin)
+	if (wip->wi_win == curwin
+#ifdef FEAT_DIFF
+		&& (!skip_diff_buffer || !wininfo_other_tab_diff(wip))
+#endif
+	   )
 	    break;
-    if (wip == NULL)	/* if no fpos for curwin, use the first in the list */
-	wip = buf->b_wininfo;
+
+    /* If no wininfo for curwin, use the first in the list (that doesn't have
+     * 'diff' set and is in another tab page). */
+    if (wip == NULL)
+    {
+#ifdef FEAT_DIFF
+	if (skip_diff_buffer)
+	{
+	    for (wip = buf->b_wininfo; wip != NULL; wip = wip->wi_next)
+		if (!wininfo_other_tab_diff(wip))
+		    break;
+	}
+	else
+#endif
+	    wip = buf->b_wininfo;
+    }
     return wip;
 }
 
@@ -2441,7 +2496,7 @@ get_winopts(buf)
     clearFolding(curwin);
 #endif
 
-    wip = find_wininfo(buf);
+    wip = find_wininfo(buf, TRUE);
     if (wip != NULL && wip->wi_optset)
     {
 	copy_winopt(&wip->wi_opt, &curwin->w_onebuf_opt);
@@ -2473,7 +2528,7 @@ buflist_findfpos(buf)
     wininfo_T	*wip;
     static pos_T no_position = {1, 0};
 
-    wip = find_wininfo(buf);
+    wip = find_wininfo(buf, FALSE);
     if (wip != NULL)
 	return &(wip->wi_fpos);
     else
@@ -2794,14 +2849,14 @@ buflist_slash_adjust()
 #endif
 
 /*
- * Set alternate cursor position for current window.
+ * Set alternate cursor position for the current buffer and window "win".
  * Also save the local window option values.
  */
     void
-buflist_altfpos()
+buflist_altfpos(win)
+    win_T *win;
 {
-    buflist_setfpos(curbuf, curwin, curwin->w_cursor.lnum,
-						  curwin->w_cursor.col, TRUE);
+    buflist_setfpos(curbuf, win, win->w_cursor.lnum, win->w_cursor.col, TRUE);
 }
 
 /*
@@ -3974,7 +4029,7 @@ build_stl_str_hl(wp, out, outlen, fmt, use_sandbox, fillchar, maxwidth, hltab, t
     width = vim_strsize(out);
     if (maxwidth > 0 && width > maxwidth)
     {
-	/* Result is too long, must trunctate somewhere. */
+	/* Result is too long, must truncate somewhere. */
 	l = 0;
 	if (itemcnt == 0)
 	    s = out;
@@ -4499,7 +4554,7 @@ do_arg_all(count, forceit, keep_tabs)
 		      ECMD_ONE,
 		      ((P_HID(curwin->w_buffer)
 			   || bufIsChanged(curwin->w_buffer)) ? ECMD_HIDE : 0)
-							       + ECMD_OLDBUF);
+						       + ECMD_OLDBUF, curwin);
 #ifdef FEAT_AUTOCMD
 	    if (use_firstwin)
 		++autocmd_no_leave;
@@ -5073,7 +5128,7 @@ buf_spname(buf)
     {
 	if (buf->b_sfname != NULL)
 	    return (char *)buf->b_sfname;
-	return "[Scratch]";
+	return _("[Scratch]");
     }
 #endif
     if (buf->b_fname == NULL)

src/configure.in

@@ -3188,18 +3188,25 @@ dnl use "-isystem" instead of "-I" for all non-Vim include dirs.
 dnl But only when making dependencies, cproto and lint don't take "-isystem".
 dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow
 dnl the number before the version number.
-AC_MSG_CHECKING(for GCC 3 or later)
 DEPEND_CFLAGS_FILTER=
 if test "$GCC" = yes; then
+  AC_MSG_CHECKING(for GCC 3 or later)
   gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]]\)\..*$/\1/g'`
   if test "$gccmajor" -gt "2"; then
     DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
+    AC_MSG_RESULT(yes)
+  else
+    AC_MSG_RESULT(no)
+  fi
+  dnl -D_FORTIFY_SOURCE=2 crashes Vim on strcpy(buf, "000") when buf is
+  dnl declared as char x[1] but actually longer.  Introduced in gcc 4.0.
+  AC_MSG_CHECKING(whether we need -D_FORTIFY_SOURCE=1)
+  if test "$gccmajor" -gt "3"; then
+    CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=1"
+    AC_MSG_RESULT(yes)
+  else
+    AC_MSG_RESULT(no)
   fi
-fi
-if test "$DEPEND_CFLAGS_FILTER" = ""; then
-  AC_MSG_RESULT(no)
-else
-  AC_MSG_RESULT(yes)
 fi
 AC_SUBST(DEPEND_CFLAGS_FILTER)
 

src/diff.c

@@ -73,6 +73,8 @@ diff_buf_delete(buf)
 	{
 	    tp->tp_diffbuf[i] = NULL;
 	    tp->tp_diff_invalid = TRUE;
+	    if (tp == curtab)
+		diff_redraw(TRUE);
 	}
     }
 }
@@ -102,6 +104,7 @@ diff_buf_adjust(win)
 	    {
 		curtab->tp_diffbuf[i] = NULL;
 		curtab->tp_diff_invalid = TRUE;
+		diff_redraw(TRUE);
 	    }
 	}
     }
@@ -131,6 +134,7 @@ diff_buf_add(buf)
 	{
 	    curtab->tp_diffbuf[i] = buf;
 	    curtab->tp_diff_invalid = TRUE;
+	    diff_redraw(TRUE);
 	    return;
 	}
 
@@ -661,6 +665,7 @@ ex_diffupdate(eap)
     char_u	*tmp_diff;
     FILE	*fd;
     int		ok;
+    int		io_error = FALSE;
 
     /* Delete all diffblocks. */
     diff_clear(curtab);
@@ -697,18 +702,26 @@ ex_diffupdate(eap)
     {
 	ok = FALSE;
 	fd = mch_fopen((char *)tmp_orig, "w");
-	if (fd != NULL)
+	if (fd == NULL)
+	    io_error = TRUE;
+	else
 	{
-	    fwrite("line1\n", (size_t)6, (size_t)1, fd);
+	    if (fwrite("line1\n", (size_t)6, (size_t)1, fd) != 1)
+		io_error = TRUE;
 	    fclose(fd);
 	    fd = mch_fopen((char *)tmp_new, "w");
-	    if (fd != NULL)
+	    if (fd == NULL)
+		io_error = TRUE;
+	    else
 	    {
-		fwrite("line2\n", (size_t)6, (size_t)1, fd);
+		if (fwrite("line2\n", (size_t)6, (size_t)1, fd) != 1)
+		    io_error = TRUE;
 		fclose(fd);
 		diff_file(tmp_orig, tmp_new, tmp_diff);
 		fd = mch_fopen((char *)tmp_diff, "r");
-		if (fd != NULL)
+		if (fd == NULL)
+		    io_error = TRUE;
+		else
 		{
 		    char_u	linebuf[LBUFLEN];
 
@@ -761,6 +774,8 @@ ex_diffupdate(eap)
     }
     if (!ok)
     {
+	if (io_error)
+	    EMSG(_("E810: Cannot read or write temp files"));
 	EMSG(_("E97: Cannot create diffs"));
 	diff_a_works = MAYBE;
 #if defined(MSWIN) || defined(MSDOS)
@@ -925,10 +940,10 @@ ex_diffpatch(eap)
     {
 # ifdef TEMPDIRNAMES
 	if (vim_tempdir != NULL)
-	    mch_chdir((char *)vim_tempdir);
+	    ignored = mch_chdir((char *)vim_tempdir);
 	else
 # endif
-	    mch_chdir("/tmp");
+	    ignored = mch_chdir("/tmp");
 	shorten_fnames(TRUE);
     }
 #endif

src/eval.c

@@ -32,6 +32,9 @@
 
 #define DICT_MAXNEST 100	/* maximum nesting of lists and dicts */
 
+#define DO_NOT_FREE_CNT 99999	/* refcount for dict or list that should not
+				   be freed. */
+
 /*
  * In a hashtab item "hi_key" points to "di_key" in a dictitem.
  * This avoids adding a pointer to the hashtab item.
@@ -789,6 +792,8 @@ static void func_free __ARGS((ufunc_T *fp));
 static void func_unref __ARGS((char_u *name));
 static void func_ref __ARGS((char_u *name));
 static void call_user_func __ARGS((ufunc_T *fp, int argcount, typval_T *argvars, typval_T *rettv, linenr_T firstline, linenr_T lastline, dict_T *selfdict));
+static int can_free_funccal __ARGS((funccall_T *fc, int copyID)) ;
+static void free_funccal __ARGS((funccall_T *fc, int free_val));
 static void add_nr_var __ARGS((dict_T *dp, dictitem_T *v, char *name, varnumber_T nr));
 static win_T *find_win_by_nr __ARGS((typval_T *vp, tabpage_T *tp));
 static void getwinvar __ARGS((typval_T *argvars, typval_T *rettv, int off));
@@ -856,6 +861,7 @@ eval_clear()
 	}
     }
     hash_clear(&vimvarht);
+    hash_init(&vimvarht);  /* garbage_collect() will access it */
     hash_clear(&compat_hashtab);
 
     /* script-local variables */
@@ -922,6 +928,10 @@ func_level(cookie)
 /* pointer to funccal for currently active function */
 funccall_T *current_funccal = NULL;
 
+/* pointer to list of previously used funccal, still around because some
+ * item in it is still being used. */
+funccall_T *previous_funccal = NULL;
+
 /*
  * Return TRUE when a function was ended by a ":return" command.
  */
@@ -6489,7 +6499,7 @@ garbage_collect()
     buf_T	*buf;
     win_T	*wp;
     int		i;
-    funccall_T	*fc;
+    funccall_T	*fc, **pfc;
     int		did_free = FALSE;
 #ifdef FEAT_WINDOWS
     tabpage_T	*tp;
@@ -6573,6 +6583,20 @@ garbage_collect()
 	else
 	    ll = ll->lv_used_next;
 
+    /* check if any funccal can be freed now */
+    for (pfc = &previous_funccal; *pfc != NULL; )
+    {
+	if (can_free_funccal(*pfc, copyID))
+	{
+	    fc = *pfc;
+	    *pfc = fc->caller;
+	    free_funccal(fc, TRUE);
+	    did_free = TRUE;
+	}
+	else
+	    pfc = &(*pfc)->caller;
+    }
+
     return did_free;
 }
 
@@ -7563,8 +7587,8 @@ static struct fst
     {"getwinposx",	0, 0, f_getwinposx},
     {"getwinposy",	0, 0, f_getwinposy},
     {"getwinvar",	2, 2, f_getwinvar},
-    {"glob",		1, 1, f_glob},
-    {"globpath",	2, 2, f_globpath},
+    {"glob",		1, 2, f_glob},
+    {"globpath",	2, 3, f_globpath},
     {"has",		1, 1, f_has},
     {"has_key",		2, 2, f_has_key},
     {"haslocaldir",	0, 0, f_haslocaldir},
@@ -9556,7 +9580,7 @@ f_expand(argvars, rettv)
     else
     {
 	/* When the optional second argument is non-zero, don't remove matches
-	 * for 'suffixes' and 'wildignore' */
+	 * for 'wildignore' and don't put matches for 'suffixes' at the end. */
 	if (argvars[1].v_type != VAR_UNKNOWN
 				    && get_tv_number_chk(&argvars[1], &error))
 	    flags |= WILD_KEEP_ALL;
@@ -10338,7 +10362,8 @@ f_function(argvars, rettv)
     s = get_tv_string(&argvars[0]);
     if (s == NULL || *s == NUL || VIM_ISDIGIT(*s))
 	EMSG2(_(e_invarg2), s);
-    else if (!function_exists(s))
+    /* Don't check an autoload name for existence here. */
+    else if (vim_strchr(s, AUTOLOAD_CHAR) == NULL && !function_exists(s))
 	EMSG2(_("E700: Unknown function: %s"), s);
     else
     {
@@ -10640,7 +10665,7 @@ f_getchar(argvars, rettv)
 # ifdef FEAT_WINDOWS
 	    win_T	*wp;
 # endif
-	    int		n = 1;
+	    int		winnr = 1;
 
 	    if (row >= 0 && col >= 0)
 	    {
@@ -10650,9 +10675,9 @@ f_getchar(argvars, rettv)
 		(void)mouse_comp_pos(win, &row, &col, &lnum);
 # ifdef FEAT_WINDOWS
 		for (wp = firstwin; wp != win; wp = wp->w_next)
-		    ++n;
+		    ++winnr;
 # endif
-		vimvars[VV_MOUSE_WIN].vv_nr = n;
+		vimvars[VV_MOUSE_WIN].vv_nr = winnr;
 		vimvars[VV_MOUSE_LNUM].vv_nr = lnum;
 		vimvars[VV_MOUSE_COL].vv_nr = col + 1;
 	    }
@@ -11322,13 +11347,25 @@ f_glob(argvars, rettv)
     typval_T	*argvars;
     typval_T	*rettv;
 {
+    int		flags = WILD_SILENT|WILD_USE_NL;
     expand_T	xpc;
+    int		error = FALSE;
 
-    ExpandInit(&xpc);
-    xpc.xp_context = EXPAND_FILES;
+    /* When the optional second argument is non-zero, don't remove matches
+    * for 'wildignore' and don't put matches for 'suffixes' at the end. */
+    if (argvars[1].v_type != VAR_UNKNOWN
+				&& get_tv_number_chk(&argvars[1], &error))
+	flags |= WILD_KEEP_ALL;
     rettv->v_type = VAR_STRING;
-    rettv->vval.v_string = ExpandOne(&xpc, get_tv_string(&argvars[0]),
-				     NULL, WILD_USE_NL|WILD_SILENT, WILD_ALL);
+    if (!error)
+    {
+	ExpandInit(&xpc);
+	xpc.xp_context = EXPAND_FILES;
+	rettv->vval.v_string = ExpandOne(&xpc, get_tv_string(&argvars[0]),
+						       NULL, flags, WILD_ALL);
+    }
+    else
+	rettv->vval.v_string = NULL;
 }
 
 /*
@@ -11339,14 +11376,22 @@ f_globpath(argvars, rettv)
     typval_T	*argvars;
     typval_T	*rettv;
 {
+    int		flags = 0;
     char_u	buf1[NUMBUFLEN];
     char_u	*file = get_tv_string_buf_chk(&argvars[1], buf1);
+    int		error = FALSE;
 
+    /* When the optional second argument is non-zero, don't remove matches
+    * for 'wildignore' and don't put matches for 'suffixes' at the end. */
+    if (argvars[2].v_type != VAR_UNKNOWN
+				&& get_tv_number_chk(&argvars[2], &error))
+	flags |= WILD_KEEP_ALL;
     rettv->v_type = VAR_STRING;
-    if (file == NULL)
+    if (file == NULL || error)
 	rettv->vval.v_string = NULL;
     else
-	rettv->vval.v_string = globpath(get_tv_string(&argvars[0]), file);
+	rettv->vval.v_string = globpath(get_tv_string(&argvars[0]), file,
+								       flags);
 }
 
 /*
@@ -11832,6 +11877,10 @@ f_has(argvars, rettv)
 	    n = has_patch(atoi((char *)name + 5));
 	else if (STRICMP(name, "vim_starting") == 0)
 	    n = (starting != 0);
+#ifdef FEAT_MBYTE
+	else if (STRICMP(name, "multi_byte_encoding") == 0)
+	    n = has_mbyte;
+#endif
 #if defined(FEAT_BEVAL) && defined(FEAT_GUI_W32)
 	else if (STRICMP(name, "balloon_multiline") == 0)
 	    n = multiline_balloon_available();
@@ -16647,8 +16696,11 @@ f_synIDattr(argvars, rettv)
 		p = highlight_has_attr(id, HL_INVERSE, modec);
 		break;
 
-	case 's':					/* standout */
-		p = highlight_has_attr(id, HL_STANDOUT, modec);
+	case 's':
+		if (TOLOWER_ASC(what[1]) == 'p')	/* sp[#] */
+		    p = highlight_color(id, what, modec);
+		else					/* standout */
+		    p = highlight_has_attr(id, HL_STANDOUT, modec);
 		break;
 
 	case 'u':
@@ -18165,14 +18217,17 @@ get_vim_var_list(idx)
 }
 
 /*
- * Set v:count, v:count1 and v:prevcount.
+ * Set v:count to "count" and v:count1 to "count1".
+ * When "set_prevcount" is TRUE first set v:prevcount from v:count.
  */
     void
-set_vcount(count, count1)
+set_vcount(count, count1, set_prevcount)
     long	count;
     long	count1;
+    int		set_prevcount;
 {
-    vimvars[VV_PREVCOUNT].vv_nr = vimvars[VV_COUNT].vv_nr;
+    if (set_prevcount)
+	vimvars[VV_PREVCOUNT].vv_nr = vimvars[VV_COUNT].vv_nr;
     vimvars[VV_COUNT].vv_nr = count;
     vimvars[VV_COUNT1].vv_nr = count1;
 }
@@ -18950,7 +19005,7 @@ init_var_dict(dict, dict_var)
     dictitem_T	*dict_var;
 {
     hash_init(&dict->dv_hashtab);
-    dict->dv_refcount = 99999;
+    dict->dv_refcount = DO_NOT_FREE_CNT;
     dict_var->di_tv.vval.v_dict = dict;
     dict_var->di_tv.v_type = VAR_DICT;
     dict_var->di_tv.v_lock = VAR_FIXED;
@@ -19287,6 +19342,8 @@ tv_check_lock(lock, name)
  * Copy the values from typval_T "from" to typval_T "to".
  * When needed allocates string or increases reference count.
  * Does not make a copy of a list or dict but copies the reference!
+ * It is OK for "from" and "to" to point to the same item.  This is used to
+ * make a copy later.
  */
     static void
 copy_tv(from, to)
@@ -21099,7 +21156,7 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
     char_u	*save_sourcing_name;
     linenr_T	save_sourcing_lnum;
     scid_T	save_current_SID;
-    funccall_T	fc;
+    funccall_T	*fc;
     int		save_did_emsg;
     static int	depth = 0;
     dictitem_T	*v;
@@ -21125,36 +21182,37 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
 
     line_breakcheck();		/* check for CTRL-C hit */
 
-    fc.caller = current_funccal;
-    current_funccal = &fc;
-    fc.func = fp;
-    fc.rettv = rettv;
+    fc = (funccall_T *)alloc(sizeof(funccall_T));
+    fc->caller = current_funccal;
+    current_funccal = fc;
+    fc->func = fp;
+    fc->rettv = rettv;
     rettv->vval.v_number = 0;
-    fc.linenr = 0;
-    fc.returned = FALSE;
-    fc.level = ex_nesting_level;
+    fc->linenr = 0;
+    fc->returned = FALSE;
+    fc->level = ex_nesting_level;
     /* Check if this function has a breakpoint. */
-    fc.breakpoint = dbg_find_breakpoint(FALSE, fp->uf_name, (linenr_T)0);
-    fc.dbg_tick = debug_tick;
+    fc->breakpoint = dbg_find_breakpoint(FALSE, fp->uf_name, (linenr_T)0);
+    fc->dbg_tick = debug_tick;
 
     /*
-     * Note about using fc.fixvar[]: This is an array of FIXVAR_CNT variables
+     * Note about using fc->fixvar[]: This is an array of FIXVAR_CNT variables
      * with names up to VAR_SHORT_LEN long.  This avoids having to alloc/free
      * each argument variable and saves a lot of time.
      */
     /*
      * Init l: variables.
      */
-    init_var_dict(&fc.l_vars, &fc.l_vars_var);
+    init_var_dict(&fc->l_vars, &fc->l_vars_var);
     if (selfdict != NULL)
     {
 	/* Set l:self to "selfdict".  Use "name" to avoid a warning from
 	 * some compiler that checks the destination size. */
-	v = &fc.fixvar[fixvar_idx++].var;
+	v = &fc->fixvar[fixvar_idx++].var;
 	name = v->di_key;
 	STRCPY(name, "self");
 	v->di_flags = DI_FLAGS_RO + DI_FLAGS_FIX;
-	hash_add(&fc.l_vars.dv_hashtab, DI2HIKEY(v));
+	hash_add(&fc->l_vars.dv_hashtab, DI2HIKEY(v));
 	v->di_tv.v_type = VAR_DICT;
 	v->di_tv.v_lock = 0;
 	v->di_tv.vval.v_dict = selfdict;
@@ -21166,28 +21224,31 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
      * Set a:0 to "argcount".
      * Set a:000 to a list with room for the "..." arguments.
      */
-    init_var_dict(&fc.l_avars, &fc.l_avars_var);
-    add_nr_var(&fc.l_avars, &fc.fixvar[fixvar_idx++].var, "0",
+    init_var_dict(&fc->l_avars, &fc->l_avars_var);
+    add_nr_var(&fc->l_avars, &fc->fixvar[fixvar_idx++].var, "0",
 				(varnumber_T)(argcount - fp->uf_args.ga_len));
-    v = &fc.fixvar[fixvar_idx++].var;
-    STRCPY(v->di_key, "000");
+    /* Use "name" to avoid a warning from some compiler that checks the
+     * destination size. */
+    v = &fc->fixvar[fixvar_idx++].var;
+    name = v->di_key;
+    STRCPY(name, "000");
     v->di_flags = DI_FLAGS_RO | DI_FLAGS_FIX;
-    hash_add(&fc.l_avars.dv_hashtab, DI2HIKEY(v));
+    hash_add(&fc->l_avars.dv_hashtab, DI2HIKEY(v));
     v->di_tv.v_type = VAR_LIST;
     v->di_tv.v_lock = VAR_FIXED;
-    v->di_tv.vval.v_list = &fc.l_varlist;
-    vim_memset(&fc.l_varlist, 0, sizeof(list_T));
-    fc.l_varlist.lv_refcount = 99999;
-    fc.l_varlist.lv_lock = VAR_FIXED;
+    v->di_tv.vval.v_list = &fc->l_varlist;
+    vim_memset(&fc->l_varlist, 0, sizeof(list_T));
+    fc->l_varlist.lv_refcount = DO_NOT_FREE_CNT;
+    fc->l_varlist.lv_lock = VAR_FIXED;
 
     /*
      * Set a:firstline to "firstline" and a:lastline to "lastline".
      * Set a:name to named arguments.
      * Set a:N to the "..." arguments.
      */
-    add_nr_var(&fc.l_avars, &fc.fixvar[fixvar_idx++].var, "firstline",
+    add_nr_var(&fc->l_avars, &fc->fixvar[fixvar_idx++].var, "firstline",
 						      (varnumber_T)firstline);
-    add_nr_var(&fc.l_avars, &fc.fixvar[fixvar_idx++].var, "lastline",
+    add_nr_var(&fc->l_avars, &fc->fixvar[fixvar_idx++].var, "lastline",
 						       (varnumber_T)lastline);
     for (i = 0; i < argcount; ++i)
     {
@@ -21203,7 +21264,7 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
 	}
 	if (fixvar_idx < FIXVAR_CNT && STRLEN(name) <= VAR_SHORT_LEN)
 	{
-	    v = &fc.fixvar[fixvar_idx++].var;
+	    v = &fc->fixvar[fixvar_idx++].var;
 	    v->di_flags = DI_FLAGS_RO | DI_FLAGS_FIX;
 	}
 	else
@@ -21215,7 +21276,7 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
 	    v->di_flags = DI_FLAGS_RO;
 	}
 	STRCPY(v->di_key, name);
-	hash_add(&fc.l_avars.dv_hashtab, DI2HIKEY(v));
+	hash_add(&fc->l_avars.dv_hashtab, DI2HIKEY(v));
 
 	/* Note: the values are copied directly to avoid alloc/free.
 	 * "argvars" must have VAR_FIXED for v_lock. */
@@ -21224,9 +21285,9 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
 
 	if (ai >= 0 && ai < MAX_FUNC_ARGS)
 	{
-	    list_append(&fc.l_varlist, &fc.l_listitems[ai]);
-	    fc.l_listitems[ai].li_tv = argvars[i];
-	    fc.l_listitems[ai].li_tv.v_lock = VAR_FIXED;
+	    list_append(&fc->l_varlist, &fc->l_listitems[ai]);
+	    fc->l_listitems[ai].li_tv = argvars[i];
+	    fc->l_listitems[ai].li_tv.v_lock = VAR_FIXED;
 	}
     }
 
@@ -21291,7 +21352,7 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
 	if (!fp->uf_profiling && has_profiling(FALSE, fp->uf_name, NULL))
 	    func_do_profile(fp);
 	if (fp->uf_profiling
-		       || (fc.caller != NULL && fc.caller->func->uf_profiling))
+		    || (fc->caller != NULL && fc->caller->func->uf_profiling))
 	{
 	    ++fp->uf_tm_count;
 	    profile_start(&call_start);
@@ -21307,7 +21368,7 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
     did_emsg = FALSE;
 
     /* call do_cmdline() to execute the lines */
-    do_cmdline(NULL, get_func_line, (void *)&fc,
+    do_cmdline(NULL, get_func_line, (void *)fc,
 				     DOCMD_NOWAIT|DOCMD_VERBOSE|DOCMD_REPEAT);
 
     --RedrawingDisabled;
@@ -21322,16 +21383,16 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
 
 #ifdef FEAT_PROFILE
     if (do_profiling == PROF_YES && (fp->uf_profiling
-		    || (fc.caller != NULL && fc.caller->func->uf_profiling)))
+		    || (fc->caller != NULL && fc->caller->func->uf_profiling)))
     {
 	profile_end(&call_start);
 	profile_sub_wait(&wait_start, &call_start);
 	profile_add(&fp->uf_tm_total, &call_start);
 	profile_self(&fp->uf_tm_self, &call_start, &fp->uf_tm_children);
-	if (fc.caller != NULL && fc.caller->func->uf_profiling)
+	if (fc->caller != NULL && fc->caller->func->uf_profiling)
 	{
-	    profile_add(&fc.caller->func->uf_tm_children, &call_start);
-	    profile_add(&fc.caller->func->uf_tml_children, &call_start);
+	    profile_add(&fc->caller->func->uf_tm_children, &call_start);
+	    profile_add(&fc->caller->func->uf_tml_children, &call_start);
 	}
     }
 #endif
@@ -21344,9 +21405,9 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
 
 	if (aborting())
 	    smsg((char_u *)_("%s aborted"), sourcing_name);
-	else if (fc.rettv->v_type == VAR_NUMBER)
+	else if (fc->rettv->v_type == VAR_NUMBER)
 	    smsg((char_u *)_("%s returning #%ld"), sourcing_name,
-					       (long)fc.rettv->vval.v_number);
+					       (long)fc->rettv->vval.v_number);
 	else
 	{
 	    char_u	buf[MSG_BUF_LEN];
@@ -21357,7 +21418,7 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
 	    /* The value may be very long.  Skip the middle part, so that we
 	     * have some idea how it starts and ends. smsg() would always
 	     * truncate it at the end. */
-	    s = tv2string(fc.rettv, &tofree, numbuf2, 0);
+	    s = tv2string(fc->rettv, &tofree, numbuf2, 0);
 	    if (s != NULL)
 	    {
 		trunc_string(s, buf, MSG_BUF_CLEN);
@@ -21393,14 +21454,84 @@ call_user_func(fp, argcount, argvars, rettv, firstline, lastline, selfdict)
     }
 
     did_emsg |= save_did_emsg;
-    current_funccal = fc.caller;
-
-    /* The a: variables typevals were not allocated, only free the allocated
-     * variables. */
-    vars_clear_ext(&fc.l_avars.dv_hashtab, FALSE);
-
-    vars_clear(&fc.l_vars.dv_hashtab);		/* free all l: variables */
+    current_funccal = fc->caller;
     --depth;
+
+    /* if the a:000 list and the a: dict are not referenced we can free the
+     * funccall_T and what's in it. */
+    if (fc->l_varlist.lv_refcount == DO_NOT_FREE_CNT
+	    && fc->l_vars.dv_refcount == DO_NOT_FREE_CNT
+	    && fc->l_avars.dv_refcount == DO_NOT_FREE_CNT)
+    {
+	free_funccal(fc, FALSE);
+    }
+    else
+    {
+	hashitem_T	*hi;
+	listitem_T	*li;
+	int		todo;
+
+	/* "fc" is still in use.  This can happen when returning "a:000" or
+	 * assigning "l:" to a global variable.
+	 * Link "fc" in the list for garbage collection later. */
+	fc->caller = previous_funccal;
+	previous_funccal = fc;
+
+	/* Make a copy of the a: variables, since we didn't do that above. */
+	todo = (int)fc->l_avars.dv_hashtab.ht_used;
+	for (hi = fc->l_avars.dv_hashtab.ht_array; todo > 0; ++hi)
+	{
+	    if (!HASHITEM_EMPTY(hi))
+	    {
+		--todo;
+		v = HI2DI(hi);
+		copy_tv(&v->di_tv, &v->di_tv);
+	    }
+	}
+
+	/* Make a copy of the a:000 items, since we didn't do that above. */
+	for (li = fc->l_varlist.lv_first; li != NULL; li = li->li_next)
+	    copy_tv(&li->li_tv, &li->li_tv);
+    }
+}
+
+/*
+ * Return TRUE if items in "fc" do not have "copyID".  That means they are not
+ * referenced from anywyere.
+ */
+    static int
+can_free_funccal(fc, copyID)
+    funccall_T	*fc;
+    int		copyID;
+{
+    return (fc->l_varlist.lv_copyID != copyID
+	    && fc->l_vars.dv_copyID != copyID
+	    && fc->l_avars.dv_copyID != copyID);
+}
+
+/*
+ * Free "fc" and what it contains.
+ */
+   static void
+free_funccal(fc, free_val)
+    funccall_T	*fc;
+    int		free_val;  /* a: vars were allocated */
+{
+    listitem_T	*li;
+
+    /* The a: variables typevals may not have been allocated, only free the
+     * allocated variables. */
+    vars_clear_ext(&fc->l_avars.dv_hashtab, free_val);
+
+    /* free all l: variables */
+    vars_clear(&fc->l_vars.dv_hashtab);
+
+    /* Free the a:000 variables if they were allocated. */
+    if (free_val)
+	for (li = fc->l_varlist.lv_first; li != NULL; li = li->li_next)
+	    clear_tv(&li->li_tv);
+
+    vim_free(fc);
 }
 
 /*

src/ex_cmds.c

@@ -1941,7 +1941,7 @@ write_viminfo(file, forceit)
 	     * root.
 	     */
 	    if (fp_out != NULL)
-		(void)fchown(fileno(fp_out), st_old.st_uid, st_old.st_gid);
+		ignored = fchown(fileno(fp_out), st_old.st_uid, st_old.st_gid);
 #endif
 	}
     }
@@ -3052,7 +3052,8 @@ getfile(fnum, ffname, sfname, setpm, lnum, forceit)
 	retval = 0;	/* it's in the same file */
     }
     else if (do_ecmd(fnum, ffname, sfname, NULL, lnum,
-		(P_HID(curbuf) ? ECMD_HIDE : 0) + (forceit ? ECMD_FORCEIT : 0)) == OK)
+		(P_HID(curbuf) ? ECMD_HIDE : 0) + (forceit ? ECMD_FORCEIT : 0),
+		curwin) == OK)
 	retval = -1;	/* opened another file */
     else
 	retval = 1;	/* error encountered */
@@ -3085,17 +3086,21 @@ theend:
  *	 ECMD_OLDBUF: use existing buffer if it exists
  *	ECMD_FORCEIT: ! used for Ex command
  *	 ECMD_ADDBUF: don't edit, just add to buffer list
+ *   oldwin: Should be "curwin" when editing a new buffer in the current
+ *           window, NULL when splitting the window first.  When not NULL info
+ *           of the previous buffer for "oldwin" is stored.
  *
  * return FAIL for failure, OK otherwise
  */
     int
-do_ecmd(fnum, ffname, sfname, eap, newlnum, flags)
+do_ecmd(fnum, ffname, sfname, eap, newlnum, flags, oldwin)
     int		fnum;
     char_u	*ffname;
     char_u	*sfname;
     exarg_T	*eap;			/* can be NULL! */
     linenr_T	newlnum;
     int		flags;
+    win_T	*oldwin;
 {
     int		other_file;		/* TRUE if editing another file */
     int		oldbuf;			/* TRUE if using existing buffer */
@@ -3267,7 +3272,8 @@ do_ecmd(fnum, ffname, sfname, eap, newlnum, flags)
 	{
 	    if (!cmdmod.keepalt)
 		curwin->w_alt_fnum = curbuf->b_fnum;
-	    buflist_altfpos();
+	    if (oldwin != NULL)
+		buflist_altfpos(oldwin);
 	}
 
 	if (fnum)
@@ -3371,7 +3377,7 @@ do_ecmd(fnum, ffname, sfname, eap, newlnum, flags)
 
 		/* close the link to the current buffer */
 		u_sync(FALSE);
-		close_buffer(curwin, curbuf,
+		close_buffer(oldwin, curbuf,
 				      (flags & ECMD_HIDE) ? 0 : DOBUF_UNLOAD);
 
 #ifdef FEAT_AUTOCMD
@@ -5609,7 +5615,13 @@ ex_help(eap)
 	     */
 	    alt_fnum = curbuf->b_fnum;
 	    (void)do_ecmd(0, NULL, NULL, NULL, ECMD_LASTL,
-						   ECMD_HIDE + ECMD_SET_HELP);
+			  ECMD_HIDE + ECMD_SET_HELP,
+#ifdef FEAT_WINDOWS
+			  NULL  /* buffer is still open, don't store info */
+#else
+			  curwin
+#endif
+		    );
 	    if (!cmdmod.keepalt)
 		curwin->w_alt_fnum = alt_fnum;
 	    empty_fnum = curbuf->b_fnum;

src/ex_cmds2.c

@@ -2205,8 +2205,8 @@ do_argfile(eap, argn)
 	 * argument index. */
 	if (do_ecmd(0, alist_name(&ARGLIST[curwin->w_arg_idx]), NULL,
 		      eap, ECMD_LAST,
-		      (P_HID(curwin->w_buffer) ? ECMD_HIDE : 0) +
-				   (eap->forceit ? ECMD_FORCEIT : 0)) == FAIL)
+		      (P_HID(curwin->w_buffer) ? ECMD_HIDE : 0)
+			 + (eap->forceit ? ECMD_FORCEIT : 0), curwin) == FAIL)
 	    curwin->w_arg_idx = old_arg_idx;
 	/* like Vi: set the mark where the cursor is in the file. */
 	else if (eap->cmdidx != CMD_argdo)

src/ex_docmd.c

@@ -7507,7 +7507,8 @@ do_exedit(eap, old_curwin)
 	/* ":new" or ":tabnew" without argument: edit an new empty buffer */
 	setpcmark();
 	(void)do_ecmd(0, NULL, NULL, eap, ECMD_ONE,
-			       ECMD_HIDE + (eap->forceit ? ECMD_FORCEIT : 0));
+		      ECMD_HIDE + (eap->forceit ? ECMD_FORCEIT : 0),
+		      old_curwin == NULL ? curwin : NULL);
     }
     else if ((eap->cmdidx != CMD_split
 #ifdef FEAT_VERTSPLIT
@@ -7544,7 +7545,7 @@ do_exedit(eap, old_curwin)
 #ifdef FEAT_LISTCMDS
 		    + (eap->cmdidx == CMD_badd ? ECMD_ADDBUF : 0 )
 #endif
-		    ) == FAIL)
+		    , old_curwin == NULL ? curwin : NULL) == FAIL)
 	{
 	    /* Editing the file failed.  If the window was split, close it. */
 #ifdef FEAT_WINDOWS
@@ -8772,8 +8773,8 @@ ex_mkrc(eap)
 		else if (*dirnow != NUL
 			&& (ssop_flags & SSOP_CURDIR) && globaldir != NULL)
 		{
-		    (void)mch_chdir((char *)globaldir);
-		    shorten_fnames(TRUE);
+		    if (mch_chdir((char *)globaldir) == OK)
+			shorten_fnames(TRUE);
 		}
 
 		failed |= (makeopens(fd, dirnow) == FAIL);
@@ -10133,7 +10134,7 @@ makeopens(fd, dirnow)
      */
     if (put_line(fd, "let s:sx = expand(\"<sfile>:p:r\").\"x.vim\"") == FAIL
 	    || put_line(fd, "if file_readable(s:sx)") == FAIL
-	    || put_line(fd, "  exe \"source \" . s:sx") == FAIL
+	    || put_line(fd, "  exe \"source \" . fnameescape(s:sx)") == FAIL
 	    || put_line(fd, "endif") == FAIL)
 	return FAIL;
 

src/ex_getln.c

@@ -2524,7 +2524,7 @@ realloc_cmdbuff(len)
 	    && ccline.xpc->xp_context != EXPAND_NOTHING
 	    && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL)
     {
-	int i = ccline.xpc->xp_pattern - p;
+	int i = (int)(ccline.xpc->xp_pattern - p);
 
 	/* If xp_pattern points inside the old cmdbuff it needs to be adjusted
 	 * to point into the newly allocated memory. */
@@ -4900,7 +4900,7 @@ ExpandRTDir(pat, num_file, file, dirname)
     if (s == NULL)
 	return FAIL;
     sprintf((char *)s, "%s/%s*.vim", dirname, pat);
-    all = globpath(p_rtp, s);
+    all = globpath(p_rtp, s, 0);
     vim_free(s);
     if (all == NULL)
 	return FAIL;
@@ -4941,9 +4941,10 @@ ExpandRTDir(pat, num_file, file, dirname)
  * newlines.  Returns NULL for an error or no matches.
  */
     char_u *
-globpath(path, file)
+globpath(path, file, expand_options)
     char_u	*path;
     char_u	*file;
+    int		expand_options;
 {
     expand_T	xpc;
     char_u	*buf;
@@ -4972,10 +4973,10 @@ globpath(path, file)
 	{
 	    add_pathsep(buf);
 	    STRCAT(buf, file);
-	    if (ExpandFromContext(&xpc, buf, &num_p, &p, WILD_SILENT) != FAIL
-								 && num_p > 0)
+	    if (ExpandFromContext(&xpc, buf, &num_p, &p,
+			     WILD_SILENT|expand_options) != FAIL && num_p > 0)
 	    {
-		ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT);
+		ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options);
 		for (len = 0, i = 0; i < num_p; ++i)
 		    len += (int)STRLEN(p[i]) + 1;
 
@@ -6054,7 +6055,7 @@ ex_window()
 	cmdwin_type = '-';
 
     /* Create the command-line buffer empty. */
-    (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE);
+    (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL);
     (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE);
     set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL);
     set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL);

src/fileio.c

@@ -932,7 +932,10 @@ retry:
     else
     {
 	if (eap != NULL && eap->force_ff != 0)
+	{
 	    fileformat = get_fileformat_force(curbuf, eap);
+	    try_unix = try_dos = try_mac = FALSE;
+	}
 	else if (curbuf->b_p_bin)
 	    fileformat = EOL_UNIX;		/* binary: use Unix format */
 	else if (*p_ffs == NUL)
@@ -2211,7 +2214,7 @@ failed:
     {
 	/* Use stderr for stdin, makes shell commands work. */
 	close(0);
-	dup(2);
+	ignored = dup(2);
     }
 #endif
 
@@ -2341,11 +2344,6 @@ failed:
 		STRCAT(IObuff, _("[CR missing]"));
 		c = TRUE;
 	    }
-	    if (ff_error == EOL_MAC)
-	    {
-		STRCAT(IObuff, _("[NL found]"));
-		c = TRUE;
-	    }
 	    if (split)
 	    {
 		STRCAT(IObuff, _("[long lines split]"));
@@ -3451,7 +3449,7 @@ buf_write(buf, fname, sfname, start, end, eap, append, forceit,
 		{
 # ifdef UNIX
 #  ifdef HAVE_FCHOWN
-		    fchown(fd, st_old.st_uid, st_old.st_gid);
+		    ignored = fchown(fd, st_old.st_uid, st_old.st_gid);
 #  endif
 		    if (mch_stat((char *)IObuff, &st) < 0
 			    || st.st_uid != st_old.st_uid
@@ -4367,7 +4365,7 @@ restore_backup:
 		|| st.st_uid != st_old.st_uid
 		|| st.st_gid != st_old.st_gid)
 	{
-	    fchown(fd, st_old.st_uid, st_old.st_gid);
+	    ignored = fchown(fd, st_old.st_uid, st_old.st_gid);
 	    if (perm >= 0)	/* set permission again, may have changed */
 		(void)mch_setperm(wfname, perm);
 	}
@@ -5554,9 +5552,10 @@ check_for_bom(p, size, lenp, flags)
 	    name = "ucs-4le";	/* FF FE 00 00 */
 	    len = 4;
 	}
-	else if (flags == FIO_ALL || flags == (FIO_UCS2 | FIO_ENDIAN_L))
+	else if (flags == (FIO_UCS2 | FIO_ENDIAN_L))
 	    name = "ucs-2le";	/* FF FE */
-	else if (flags == (FIO_UTF16 | FIO_ENDIAN_L))
+	else if (flags == FIO_ALL || flags == (FIO_UTF16 | FIO_ENDIAN_L))
+	    /* utf-16le is preferred, it also works for ucs-2le text */
 	    name = "utf-16le";	/* FF FE */
     }
     else if (p[0] == 0xfe && p[1] == 0xff
@@ -6036,9 +6035,9 @@ vim_fgets(buf, size, fp)
 	{
 	    tbuf[FGETS_SIZE - 2] = NUL;
 #ifdef USE_CR
-	    fgets_cr((char *)tbuf, FGETS_SIZE, fp);
+	    ignoredp = fgets_cr((char *)tbuf, FGETS_SIZE, fp);
 #else
-	    fgets((char *)tbuf, FGETS_SIZE, fp);
+	    ignoredp = fgets((char *)tbuf, FGETS_SIZE, fp);
 #endif
 	} while (tbuf[FGETS_SIZE - 2] != NUL && tbuf[FGETS_SIZE - 2] != '\n');
     }

src/fold.c

@@ -48,7 +48,7 @@ static int checkCloseRec __ARGS((garray_T *gap, linenr_T lnum, int level));
 static int foldFind __ARGS((garray_T *gap, linenr_T lnum, fold_T **fpp));
 static int foldLevelWin __ARGS((win_T *wp, linenr_T lnum));
 static void checkupdate __ARGS((win_T *wp));
-static void setFoldRepeat __ARGS((linenr_T lnum, long count, int open));
+static void setFoldRepeat __ARGS((linenr_T lnum, long count, int do_open));
 static linenr_T setManualFold __ARGS((linenr_T lnum, int opening, int recurse, int *donep));
 static linenr_T setManualFoldWin __ARGS((win_T *wp, linenr_T lnum, int opening, int recurse, int *donep));
 static void foldOpenNested __ARGS((fold_T *fpr));
@@ -1241,10 +1241,10 @@ checkupdate(wp)
  * Repeat "count" times.
  */
     static void
-setFoldRepeat(lnum, count, open)
+setFoldRepeat(lnum, count, do_open)
     linenr_T	lnum;
     long	count;
-    int		open;
+    int		do_open;
 {
     int		done;
     long	n;
@@ -1252,7 +1252,7 @@ setFoldRepeat(lnum, count, open)
     for (n = 0; n < count; ++n)
     {
 	done = DONE_NOTHING;
-	(void)setManualFold(lnum, open, FALSE, &done);
+	(void)setManualFold(lnum, do_open, FALSE, &done);
 	if (!(done & DONE_ACTION))
 	{
 	    /* Only give an error message when no fold could be opened. */

src/getchar.c

@@ -4702,7 +4702,7 @@ makemap(fd, buf)
 			return FAIL;
 		    if (mp->m_noremap != REMAP_YES && fprintf(fd, "nore") < 0)
 			return FAIL;
-		    if (fprintf(fd, cmd) < 0)
+		    if (fputs(cmd, fd) < 0)
 			return FAIL;
 		    if (buf != NULL && fputs(" <buffer>", fd) < 0)
 			return FAIL;
@@ -4801,7 +4801,7 @@ put_escstr(fd, strstart, what)
 	    }
 	    if (IS_SPECIAL(c) || modifiers)	/* special key */
 	    {
-		if (fprintf(fd, (char *)get_special_key_name(c, modifiers)) < 0)
+		if (fputs((char *)get_special_key_name(c, modifiers), fd) < 0)
 		    return FAIL;
 		continue;
 	    }

src/globals.h

@@ -1550,6 +1550,14 @@ EXTERN int xsmp_icefd INIT(= -1);   /* The actual connection */
 /* For undo we need to know the lowest time possible. */
 EXTERN time_t starttime;
 
+/*
+ * Some compilers warn for not using a return value, but in some situations we
+ * can't do anything useful with the value.  Assign to this variable to avoid
+ * the warning.
+ */
+EXTERN int ignored;
+EXTERN char *ignoredp;
+
 /*
  * Optional Farsi support.  Include it here, so EXTERN and INIT are defined.
  */

src/gui.c

@@ -211,7 +211,7 @@ http://developer.apple.com/documentation/Darwin/Reference/ManPages/man2/fork.2.h
 		/* The read returns when the child closes the pipe (or when
 		 * the child dies for some reason). */
 		close(pipefd[1]);
-		(void)read(pipefd[0], &dummy, (size_t)1);
+		ignored = (int)read(pipefd[0], &dummy, (size_t)1);
 		close(pipefd[0]);
 	    }
 
@@ -3333,7 +3333,7 @@ gui_init_which_components(oldval)
 	    i = Rows;
 	    gui_update_tabline();
 	    Rows = i;
-	    need_set_size = RESIZE_VERT;
+	    need_set_size |= RESIZE_VERT;
 	    if (using_tabline)
 		fix_size = TRUE;
 	    if (!gui_use_tabline())
@@ -3367,9 +3367,9 @@ gui_init_which_components(oldval)
 		if (gui.which_scrollbars[i] != prev_which_scrollbars[i])
 		{
 		    if (i == SBAR_BOTTOM)
-			need_set_size = RESIZE_VERT;
+			need_set_size |= RESIZE_VERT;
 		    else
-			need_set_size = RESIZE_HOR;
+			need_set_size |= RESIZE_HOR;
 		    if (gui.which_scrollbars[i])
 			fix_size = TRUE;
 		}
@@ -3389,7 +3389,7 @@ gui_init_which_components(oldval)
 	    gui_mch_enable_menu(gui.menu_is_active);
 	    Rows = i;
 	    prev_menu_is_active = gui.menu_is_active;
-	    need_set_size = RESIZE_VERT;
+	    need_set_size |= RESIZE_VERT;
 	    if (gui.menu_is_active)
 		fix_size = TRUE;
 	}
@@ -3400,7 +3400,7 @@ gui_init_which_components(oldval)
 	{
 	    gui_mch_show_toolbar(using_toolbar);
 	    prev_toolbar = using_toolbar;
-	    need_set_size = RESIZE_VERT;
+	    need_set_size |= RESIZE_VERT;
 	    if (using_toolbar)
 		fix_size = TRUE;
 	}
@@ -3410,7 +3410,7 @@ gui_init_which_components(oldval)
 	{
 	    gui_mch_enable_footer(using_footer);
 	    prev_footer = using_footer;
-	    need_set_size = RESIZE_VERT;
+	    need_set_size |= RESIZE_VERT;
 	    if (using_footer)
 		fix_size = TRUE;
 	}
@@ -3422,10 +3422,11 @@ gui_init_which_components(oldval)
 	    prev_tearoff = using_tearoff;
 	}
 #endif
-	if (need_set_size)
+	if (need_set_size != 0)
 	{
 #ifdef FEAT_GUI_GTK
-	    long    c = Columns;
+	    long    prev_Columns = Columns;
+	    long    prev_Rows = Rows;
 #endif
 	    /* Adjust the size of the window to make the text area keep the
 	     * same size and to avoid that part of our window is off-screen
@@ -3441,11 +3442,14 @@ gui_init_which_components(oldval)
 	     * If you remove this, please test this command for resizing
 	     * effects (with optional left scrollbar): ":vsp|q|vsp|q|vsp|q".
 	     * Don't do this while starting up though.
-	     * And don't change Rows, it may have be reduced intentionally
-	     * when adding menu/toolbar/tabline. */
-	    if (!gui.starting)
+	     * Don't change Rows when adding menu/toolbar/tabline.
+	     * Don't change Columns when adding vertical toolbar. */
+	    if (!gui.starting && need_set_size != (RESIZE_VERT | RESIZE_HOR))
 		(void)char_avail();
-	    Columns = c;
+	    if ((need_set_size & RESIZE_VERT) == 0)
+		Rows = prev_Rows;
+	    if ((need_set_size & RESIZE_HOR) == 0)
+		Columns = prev_Columns;
 #endif
 	}
 #ifdef FEAT_WINDOWS

src/gui.h

@@ -235,7 +235,12 @@ typedef long	    guicolor_T;	/* handle for a GUI color; for X11 this should
 				   displays there is a tiny chance this is an
 				   actual color */
 
-#ifdef FEAT_GUI_GTK
+#if defined(FEAT_GUI_MACVIM)
+  typedef void		*GuiFont;
+  typedef void		*GuiFontset;
+# define NOFONT		(GuiFont)NULL
+# define NOFONTSET	(GuiFontset)NULL
+#elif defined(FEAT_GUI_GTK)
 # ifdef HAVE_GTK2
   typedef PangoFontDescription	*GuiFont;       /* handle for a GUI font */
   typedef PangoFontDescription  *GuiFontset;    /* handle for a GUI fontset */

src/gui_at_sb.c

@@ -1078,6 +1078,12 @@ NotifyThumb(w, event, params, num_params)
     Cardinal	*num_params;	/* unused */
 {
     ScrollbarWidget sbw = (ScrollbarWidget)w;
+    /* Use a union to avoid a warning for the weird conversion from float to
+     * XtPointer.  Comes from Xaw/Scrollbar.c. */
+    union {
+	XtPointer xtp;
+	float xtf;
+    } xtpf;
 
     if (LookAhead(w, event))
 	return;
@@ -1085,7 +1091,8 @@ NotifyThumb(w, event, params, num_params)
     /* thumbProc is not pretty, but is necessary for backwards
        compatibility on those architectures for which it work{s,ed};
        the intent is to pass a (truncated) float by value. */
-    XtCallCallbacks(w, XtNthumbProc, *(XtPointer*)&sbw->scrollbar.top);
+    xtpf.xtf = sbw->scrollbar.top;
+    XtCallCallbacks(w, XtNthumbProc, xtpf.xtp);
     XtCallCallbacks(w, XtNjumpProc, (XtPointer)&sbw->scrollbar.top);
 }
 

src/gui_gtk_x11.c

@@ -4070,14 +4070,14 @@ gui_mch_open(void)
 
 	if (mask & (XValue | YValue))
 	{
-	    int w, h;
-	    gui_mch_get_screen_dimensions(&w, &h);
-	    h += p_ghr + get_menu_tool_height();
-	    w += get_menu_tool_width();
+	    int ww, hh;
+	    gui_mch_get_screen_dimensions(&ww, &hh);
+	    hh += p_ghr + get_menu_tool_height();
+	    ww += get_menu_tool_width();
 	    if (mask & XNegative)
-		x += w - pixel_width;
+		x += ww - pixel_width;
 	    if (mask & YNegative)
-		y += h - pixel_height;
+		y += hh - pixel_height;
 #ifdef HAVE_GTK2
 	    gtk_window_move(GTK_WINDOW(gui.mainwin), x, y);
 #else

src/gui_mac.c

@@ -4966,7 +4966,7 @@ gui_mch_add_menu_item(vimmenu_T *menu, int idx)
 	char_u	    *p_actext;
 
 	p_actext = menu->actext;
-	key = find_special_key(&p_actext, &modifiers, /*keycode=*/0);
+	key = find_special_key(&p_actext, &modifiers, FALSE, FALSE);
 	if (*p_actext != 0)
 	    key = 0; /* error: trailing text */
 	/* find_special_key() returns a keycode with as many of the

src/gui_riscos.c

@@ -695,7 +695,7 @@ gui_mch_set_winpos(int x, int y)
 gui_mch_set_shellsize(width, height, min_width, min_height, base_width, base_height, direction)
     int width;		/* In OS units */
     int height;
-    int min_width;	/* Smallest permissable window size (ignored) */
+    int min_width;	/* Smallest permissible window size (ignored) */
     int min_height;
     int base_width;	/* Space for scroll bars, etc */
     int base_height;
@@ -863,7 +863,7 @@ zap_load_file(name, style)
     if (strncmp(file, "ZapFont\015", 8) == 0)
 	return file;	/* Loaded OK! */
 
-    free(file);
+    vim_free(file);
     return NULL;	/* Not a valid font file */
 }
 

src/gui_w32.c

@@ -992,7 +992,7 @@ _WndProc(
 			    SendMessage(lpdi->hdr.hwndFrom, TTM_SETMAXTIPWIDTH,
 								      0, 500);
 
-			    tt_text = enc_to_ucs2(str, NULL);
+			    tt_text = enc_to_utf16(str, NULL);
 			    lpdi->lpszText = tt_text;
 			    /* can't show tooltip if failed */
 			}
@@ -1935,7 +1935,7 @@ GetResultStr(HWND hwnd, int GCS, int *lenp)
     if (buf == NULL)
 	return NULL;
 
-    convbuf = ucs2_to_enc(buf, lenp);
+    convbuf = utf16_to_enc(buf, lenp);
     pImmReleaseContext(hwnd, hIMC);
     vim_free(buf);
     return convbuf;
@@ -2566,7 +2566,7 @@ gui_mch_add_menu(
 	    {
 		/* 'encoding' differs from active codepage: convert menu name
 		 * and use wide function */
-		wn = enc_to_ucs2(menu->name, NULL);
+		wn = enc_to_utf16(menu->name, NULL);
 		if (wn != NULL)
 		{
 		    MENUITEMINFOW	infow;
@@ -2728,7 +2728,7 @@ gui_mch_add_menu_item(
 	{
 	    /* 'encoding' differs from active codepage: convert menu item name
 	     * and use wide function */
-	    wn = enc_to_ucs2(menu->name, NULL);
+	    wn = enc_to_utf16(menu->name, NULL);
 	    if (wn != NULL)
 	    {
 		n = InsertMenuW(parent->submenu_id, (UINT)idx,
@@ -3570,7 +3570,7 @@ nCopyAnsiToWideChar(
     if (enc_codepage == 0 && (int)GetACP() != enc_codepage)
     {
 	/* Not a codepage, use our own conversion function. */
-	wn = enc_to_ucs2(lpAnsiIn, NULL);
+	wn = enc_to_utf16(lpAnsiIn, NULL);
 	if (wn != NULL)
 	{
 	    wcscpy(lpWCStr, wn);

src/gui_w48.c

@@ -547,7 +547,7 @@ char_to_string(int ch, char_u *string, int slen, int had_alt)
 	else
 	{
 	    len = 1;
-	    ws = ucs2_to_enc(wstring, &len);
+	    ws = utf16_to_enc(wstring, &len);
 	    if (ws == NULL)
 		len = 0;
 	    else
@@ -1937,6 +1937,11 @@ gui_mch_wait_for_chars(int wtime)
 	    s_need_activate = FALSE;
 	}
 
+#ifdef FEAT_NETBEANS_INTG
+	/* Process the queued netbeans messages. */
+	netbeans_parse_messages();
+#endif
+
 	/*
 	 * Don't use gui_mch_update() because then we will spin-lock until a
 	 * char arrives, instead we use GetMessage() to hang until an
@@ -2128,7 +2133,7 @@ GetTextWidthEnc(HDC hdc, char_u *str, int len)
     {
 	/* 'encoding' differs from active codepage: convert text and use wide
 	 * function */
-	wstr = enc_to_ucs2(str, &wlen);
+	wstr = enc_to_utf16(str, &wlen);
 	if (wstr != NULL)
 	{
 	    n = GetTextExtentPointW(hdc, wstr, wlen, &size);
@@ -2252,7 +2257,7 @@ add_tabline_popup_menu_entry(HMENU pmenu, UINT item_id, char_u *item_text)
     {
 	/* 'encoding' differs from active codepage: convert menu name
 	 * and use wide function */
-	wn = enc_to_ucs2(item_text, NULL);
+	wn = enc_to_utf16(item_text, NULL);
 	if (wn != NULL)
 	{
 	    MENUITEMINFOW	infow;
@@ -2422,7 +2427,7 @@ gui_mch_update_tabline(void)
 	if (use_unicode)
 	{
 	    /* Need to go through Unicode. */
-	    wstr = enc_to_ucs2(NameBuff, NULL);
+	    wstr = enc_to_utf16(NameBuff, NULL);
 	    if (wstr != NULL)
 	    {
 		TCITEMW		tiw;
@@ -2521,8 +2526,8 @@ set_window_title(HWND hwnd, char *title)
 	WCHAR	*wbuf;
 	int	n;
 
-	/* Convert the title from 'encoding' to ucs2. */
-	wbuf = (WCHAR *)enc_to_ucs2((char_u *)title, NULL);
+	/* Convert the title from 'encoding' to UTF-16. */
+	wbuf = (WCHAR *)enc_to_utf16((char_u *)title, NULL);
 	if (wbuf != NULL)
 	{
 	    n = SetWindowTextW(hwnd, wbuf);
@@ -3222,7 +3227,7 @@ gui_mch_browseW(
 	char_u *initdir,
 	char_u *filter)
 {
-    /* We always use the wide function.  This means enc_to_ucs2() must work,
+    /* We always use the wide function.  This means enc_to_utf16() must work,
      * otherwise it fails miserably! */
     OPENFILENAMEW	fileStruct;
     WCHAR		fileBuf[MAXPATHL];
@@ -3238,7 +3243,7 @@ gui_mch_browseW(
 	fileBuf[0] = NUL;
     else
     {
-	wp = enc_to_ucs2(dflt, NULL);
+	wp = enc_to_utf16(dflt, NULL);
 	if (wp == NULL)
 	    fileBuf[0] = NUL;
 	else
@@ -3263,11 +3268,11 @@ gui_mch_browseW(
 #endif
 
     if (title != NULL)
-	titlep = enc_to_ucs2(title, NULL);
+	titlep = enc_to_utf16(title, NULL);
     fileStruct.lpstrTitle = titlep;
 
     if (ext != NULL)
-	extp = enc_to_ucs2(ext, NULL);
+	extp = enc_to_utf16(ext, NULL);
     fileStruct.lpstrDefExt = extp;
 
     fileStruct.lpstrFile = fileBuf;
@@ -3278,7 +3283,7 @@ gui_mch_browseW(
     if (initdir != NULL && *initdir != NUL)
     {
 	/* Must have backslashes here, no matter what 'shellslash' says */
-	initdirp = enc_to_ucs2(initdir, NULL);
+	initdirp = enc_to_utf16(initdir, NULL);
 	if (initdirp != NULL)
 	{
 	    for (wp = initdirp; *wp != NUL; ++wp)
@@ -3318,7 +3323,7 @@ gui_mch_browseW(
     vim_free(extp);
 
     /* Convert from UCS2 to 'encoding'. */
-    p = ucs2_to_enc(fileBuf, NULL);
+    p = utf16_to_enc(fileBuf, NULL);
     if (p != NULL)
 	/* when out of memory we get garbage for non-ASCII chars */
 	STRCPY(fileBuf, p);
@@ -3335,7 +3340,7 @@ gui_mch_browseW(
 
 /*
  * Convert the string s to the proper format for a filter string by replacing
- * the \t and \n delimeters with \0.
+ * the \t and \n delimiters with \0.
  * Returns the converted string in allocated memory.
  *
  * Keep in sync with convert_filterW() above!
@@ -3518,7 +3523,7 @@ _OnDropFiles(
 	{
 #ifdef FEAT_MBYTE
 	    if (DragQueryFileW(hDrop, i, wszFile, BUFPATHLEN) > 0)
-		fnames[i] = ucs2_to_enc(wszFile, NULL);
+		fnames[i] = utf16_to_enc(wszFile, NULL);
 	    else
 #endif
 	    {
@@ -3674,7 +3679,8 @@ _OnScroll(
  * Use "prog" as the name of the program and "cmdline" as the arguments.
  * Copy the arguments to allocated memory.
  * Return the number of arguments (including program name).
- * Return pointers to the arguments in "argvp".
+ * Return pointers to the arguments in "argvp".  Memory is allocated with
+ * malloc(), use free() instead of vim_free().
  * Return pointer to buffer in "tofree".
  * Returns zero when out of memory.
  */
@@ -3692,6 +3698,8 @@ get_cmd_args(char *prog, char *cmdline, char ***argvp, char **tofree)
     char	**argv = NULL;
     int		round;
 
+    *tofree = NULL;
+
 #ifdef FEAT_MBYTE
     /* Try using the Unicode version first, it takes care of conversion when
      * 'encoding' is changed. */
@@ -3802,15 +3810,15 @@ get_cmd_args(char *prog, char *cmdline, char ***argvp, char **tofree)
 	    argv = (char **)malloc((argc + 1) * sizeof(char *));
 	    if (argv == NULL )
 	    {
-		vim_free(newcmdline);
+		free(newcmdline);
 		return 0;		   /* malloc error */
 	    }
 	    pnew = newcmdline;
+	    *tofree = newcmdline;
 	}
     }
 
 done:
-
     argv[argc] = NULL;		/* NULL-terminated list */
     *argvp = argv;
     return argc;

src/gui_x11.c

@@ -2450,7 +2450,7 @@ find_closest_color(colormap, colorPtr)
 	*colorPtr = colortable[closest];
     }
 
-    free(colortable);
+    vim_free(colortable);
     return OK;
 }
 

src/gui_xmdlg.c

@@ -369,10 +369,10 @@ fill_lists(enum ListSpecifier fix, SharedFontSelData *data)
     char	buf[TEMP_BUF_SIZE];
     XmString	items[MAX_ENTRIES_IN_LIST];
     int		i;
-    int		index;
+    int		idx;
 
-    for (index = (int)ENCODING; index < (int)NONE; ++index)
-	count[index] = 0;
+    for (idx = (int)ENCODING; idx < (int)NONE; ++idx)
+	count[idx] = 0;
 
     /* First we insert the wild char into every single list. */
     if (fix != ENCODING)
@@ -503,14 +503,14 @@ fill_lists(enum ListSpecifier fix, SharedFontSelData *data)
     /*
      * Now loop trough the remaining lists and set them up.
      */
-    for (index = (int)NAME; index < (int)NONE; ++index)
+    for (idx = (int)NAME; idx < (int)NONE; ++idx)
     {
 	Widget w;
 
-	if (fix == (enum ListSpecifier)index)
+	if (fix == (enum ListSpecifier)idx)
 	    continue;
 
-	switch ((enum ListSpecifier)index)
+	switch ((enum ListSpecifier)idx)
 	{
 	    case NAME:
 		w = data->list[NAME];
@@ -525,21 +525,21 @@ fill_lists(enum ListSpecifier fix, SharedFontSelData *data)
 		w = (Widget)0;	/* for lint */
 	}
 
-	for (i = 0; i < count[index]; ++i)
+	for (i = 0; i < count[idx]; ++i)
 	{
-	    items[i] = XmStringCreateLocalized(list[index][i]);
-	    XtFree(list[index][i]);
+	    items[i] = XmStringCreateLocalized(list[idx][i]);
+	    XtFree(list[idx][i]);
 	}
 	XmListDeleteAllItems(w);
-	XmListAddItems(w, items, count[index], 1);
-	if (data->sel[index])
+	XmListAddItems(w, items, count[idx], 1);
+	if (data->sel[idx])
 	{
 	    XmStringFree(items[0]);
-	    items[0] = XmStringCreateLocalized(data->sel[index]);
+	    items[0] = XmStringCreateLocalized(data->sel[idx]);
 	    XmListSelectItem(w, items[0], False);
 	    XmListSetBottomItem(w, items[0]);
 	}
-	for (i = 0; i < count[index]; ++i)
+	for (i = 0; i < count[idx]; ++i)
 	    XmStringFree(items[i]);
     }
 }
@@ -695,14 +695,14 @@ do_choice(Widget w,
 	int	    n;
 	XmString    str;
 	Arg	    args[4];
-	char	    *msg = _("no specific match");
+	char	    *nomatch_msg = _("no specific match");
 
 	n = 0;
-	str = XmStringCreateLocalized(msg);
+	str = XmStringCreateLocalized(nomatch_msg);
 	XtSetArg(args[n], XmNlabelString, str); ++n;
 	XtSetValues(data->sample, args, n);
 	apply_fontlist(data->sample);
-	XmTextSetString(data->name, msg);
+	XmTextSetString(data->name, nomatch_msg);
 	XmStringFree(str);
 
 	return False;
@@ -886,21 +886,21 @@ gui_xm_select_font(char_u *current)
     {
 	int	i;
 	int	max;
-	int	index = 0;
+	int	idx = 0;
 	int	size;
-	char	str[128];
+	char	buf[128];
 
 	for (i = 0, max = 0; i < data->num; i++)
 	{
-	    get_part(fn(data, i), 7, str);
-	    size = atoi(str);
+	    get_part(fn(data, i), 7, buf);
+	    size = atoi(buf);
 	    if ((size > max) && (size < MAX_DISPLAY_SIZE))
 	    {
-		index = i;
+		idx = i;
 		max = size;
 	    }
 	}
-	strcpy(big_font, fn(data, index));
+	strcpy(big_font, fn(data, idx));
     }
     data->old = XLoadQueryFont(XtDisplay(parent), big_font);
     data->old_list = gui_motif_create_fontlist(data->old);
@@ -1217,28 +1217,28 @@ gui_xm_select_font(char_u *current)
 
 	if (i != 0)
 	{
-	    char name[TEMP_BUF_SIZE];
-	    char style[TEMP_BUF_SIZE];
-	    char size[TEMP_BUF_SIZE];
-	    char encoding[TEMP_BUF_SIZE];
+	    char namebuf[TEMP_BUF_SIZE];
+	    char stylebuf[TEMP_BUF_SIZE];
+	    char sizebuf[TEMP_BUF_SIZE];
+	    char encodingbuf[TEMP_BUF_SIZE];
 	    char *found;
 
 	    found = names[0];
 
-	    name_part(found, name);
-	    style_part(found, style);
-	    size_part(found, size, data->in_pixels);
-	    encoding_part(found, encoding);
+	    name_part(found, namebuf);
+	    style_part(found, stylebuf);
+	    size_part(found, sizebuf, data->in_pixels);
+	    encoding_part(found, encodingbuf);
 
-	    if (strlen(name) > 0
-		    && strlen(style) > 0
-		    && strlen(size) > 0
-		    && strlen(encoding) > 0)
+	    if (strlen(namebuf) > 0
+		    && strlen(stylebuf) > 0
+		    && strlen(sizebuf) > 0
+		    && strlen(encodingbuf) > 0)
 	    {
-		data->sel[NAME] = XtNewString(name);
-		data->sel[STYLE] = XtNewString(style);
-		data->sel[SIZE] = XtNewString(size);
-		data->sel[ENCODING] = XtNewString(encoding);
+		data->sel[NAME] = XtNewString(namebuf);
+		data->sel[STYLE] = XtNewString(stylebuf);
+		data->sel[SIZE] = XtNewString(sizebuf);
+		data->sel[ENCODING] = XtNewString(encodingbuf);
 		data->font_name = XtNewString(names[0]);
 		display_sample(data);
 		XmTextSetString(data->name, data->font_name);

src/gui_xmebw.c

@@ -1256,7 +1256,7 @@ Redisplay(Widget w, XEvent *event, Region region)
     }
     else
     {
-	int adjust = 0;
+	adjust = 0;
 
 #if !defined(LESSTIF_VERSION) && (XmVersion > 1002)
 	/*
@@ -1268,12 +1268,11 @@ Redisplay(Widget w, XEvent *event, Region region)
 	{
 	    case XmEXTERNAL_HIGHLIGHT:
 		adjust = (eb->primitive.highlight_thickness -
-			(eb->pushbutton.default_button_shadow_thickness ?
-			 Xm3D_ENHANCE_PIXEL : 0));
+			 (eb->pushbutton.default_button_shadow_thickness
+			  ?  Xm3D_ENHANCE_PIXEL : 0));
 		break;
 
 	    case XmINTERNAL_HIGHLIGHT:
-		adjust = 0;
 		break;
 
 	    default:

src/if_perl.xs

@@ -166,7 +166,7 @@ EXTERN_C void boot_DynaLoader __ARGS((pTHX_ CV*));
 # define Perl_Isv_yes_ptr dll_Perl_Isv_yes_ptr
 # define boot_DynaLoader dll_boot_DynaLoader
 
-# define Perl_sys_init3 dll_Perl_sys_init3
+# define Perl_sys_init dll_Perl_sys_init
 # define Perl_sys_term dll_Perl_sys_term
 # define Perl_ISv_ptr dll_Perl_ISv_ptr
 # define Perl_Istack_max_ptr dll_Perl_Istack_max_ptr
@@ -272,7 +272,7 @@ static void (*boot_DynaLoader)_((pTHX_ CV*));
 
 #if (PERL_REVISION == 5) && (PERL_VERSION >= 10)
 static void (*Perl_sv_free2)(pTHX_ SV*);
-static void (*Perl_sys_init3)(int* argc, char*** argv, char*** env);
+static void (*Perl_sys_init)(int* argc, char*** argv);
 static void (*Perl_sys_term)(void);
 static SV** (*Perl_ISv_ptr)(register PerlInterpreter*);
 static SV*** (*Perl_Istack_max_ptr)(register PerlInterpreter*);
@@ -372,7 +372,7 @@ static struct {
     {"Perl_Tna_ptr", (PERL_PROC*)&Perl_Tna_ptr},
 #else
     {"Perl_sv_free2", (PERL_PROC*)&Perl_sv_free2},
-    {"Perl_sys_init3", (PERL_PROC*)&Perl_sys_init3},
+    {"Perl_sys_init", (PERL_PROC*)&Perl_sys_init},
     {"Perl_sys_term", (PERL_PROC*)&Perl_sys_term},
     {"Perl_ISv_ptr", (PERL_PROC*)&Perl_ISv_ptr},
     {"Perl_Istack_sp_ptr", (PERL_PROC*)&Perl_Istack_sp_ptr},
@@ -460,7 +460,7 @@ perl_init()
     static char *argv[] = { "", "-e", "" };
 
 #if (PERL_REVISION == 5) && (PERL_VERSION >= 10)
-    Perl_sys_init3(&argc, (char***)&argv, NULL);
+    Perl_sys_init(&argc, (char***)&argv);
 #endif
     perl_interp = perl_alloc();
     perl_construct(perl_interp);

src/if_python.c

@@ -531,6 +531,12 @@ Python_Init(void)
 	if (PythonMod_Init())
 	    goto fail;
 
+	/* Remove the element from sys.path that was added because of our
+	 * argv[0] value in PythonMod_Init().  Previously we used an empty
+	 * string, but dependinding on the OS we then get an empty entry or
+	 * the current directory in sys.path. */
+	PyRun_SimpleString("import sys; sys.path = filter(lambda x: x != '/must>not&exist', sys.path)");
+
 	/* the first python thread is vim's, release the lock */
 	Python_SaveThread();
 
@@ -2345,7 +2351,8 @@ PythonMod_Init(void)
 {
     PyObject *mod;
     PyObject *dict;
-    static char *(argv[2]) = {"", NULL};
+    /* The special value is removed from sys.path in Python_Init(). */
+    static char *(argv[2]) = {"/must>not&exist/foo", NULL};
 
     /* Fixups... */
     BufferType.ob_type = &PyType_Type;

src/if_sniff.c

@@ -2,8 +2,6 @@
  *
  * if_sniff.c Interface between Vim and SNiFF+
  *
- * $Id$
- *
  * See README.txt for an overview of the Vim source code.
  */
 
@@ -716,8 +714,10 @@ ConnectToSniffEmacs()
 #else		/* UNIX Version of the Code */
     int ToSniffEmacs[2], FromSniffEmacs[2];
 
-    pipe(ToSniffEmacs);
-    pipe(FromSniffEmacs);
+    if (pipe(ToSniffEmacs) != 0)
+	return 1;
+    if (pipe(FromSniffEmacs) != 0)
+	return 1;
 
     /* fork */
     if ((sniffemacs_pid=fork()) == 0)
@@ -1114,7 +1114,8 @@ vi_open_file(fname)
     char *fname;
 {
     ++no_wait_return;
-    do_ecmd(0, (char_u *)fname, NULL, NULL, ECMD_ONE, ECMD_HIDE+ECMD_OLDBUF);
+    do_ecmd(0, (char_u *)fname, NULL, NULL, ECMD_ONE, ECMD_HIDE+ECMD_OLDBUF,
+	    curwin);
     curbuf->b_sniff = TRUE;
     --no_wait_return;					/* [ex_docmd.c] */
 }

src/if_xcmdsrv.c

@@ -737,7 +737,7 @@ ServerReplyFind(w, op)
 		+ serverReply.ga_len;
 	    e.id = w;
 	    ga_init2(&e.strings, 1, 100);
-	    memcpy(p, &e, sizeof(e));
+	    mch_memmove(p, &e, sizeof(e));
 	    serverReply.ga_len++;
 	}
     }
@@ -1019,7 +1019,7 @@ LookupName(dpy, name, delete, loose)
 	p++;
 	count = numItems - (p - regProp);
 	if (count > 0)
-	    memcpy(entry, p, count);
+	    mch_memmove(entry, p, count);
 	XChangeProperty(dpy, RootWindow(dpy, 0), registryProperty, XA_STRING,
 			8, PropModeReplace, regProp,
 			(int)(numItems - (p - entry)));
@@ -1073,7 +1073,7 @@ DeleteAnyLingerer(dpy, win)
 		p++;
 		lastHalf = numItems - (p - regProp);
 		if (lastHalf > 0)
-		    memcpy(entry, p, lastHalf);
+		    mch_memmove(entry, p, lastHalf);
 		numItems = (entry - regProp) + lastHalf;
 		p = entry;
 		continue;

src/main.c

@@ -721,6 +721,10 @@ main
     qnx_clip_init();
 #endif
 
+#if defined(FEAT_GUI_MACVIM) && defined(FEAT_CLIPBOARD)
+    clip_init(TRUE);
+#endif
+
 #ifdef FEAT_XCLIPBOARD
     /* Start using the X clipboard, unless the GUI was started. */
 # ifdef FEAT_GUI
@@ -1592,7 +1596,8 @@ parse_command_name(parmp)
 early_arg_scan(parmp)
     mparm_T	*parmp;
 {
-#if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER)
+#if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \
+	|| !defined(FEAT_NETBEANS_INTG)
     int		argc = parmp->argc;
     char	**argv = parmp->argv;
     int		i;
@@ -1664,6 +1669,14 @@ early_arg_scan(parmp)
 	else if (STRICMP(argv[i], "--echo-wid") == 0)
 	    echo_wid_arg = TRUE;
 # endif
+# ifndef FEAT_NETBEANS_INTG
+	else if (strncmp(argv[i], "-nb", (size_t)3) == 0)
+        {
+            mch_errmsg(_("'-nb' cannot be used: not enabled at compile time\n"));
+            mch_exit(2);
+        }
+# endif
+
     }
 #endif
 }
@@ -2445,7 +2458,7 @@ read_stdin()
      * Is there any other system that cannot do this?
      */
     close(0);
-    dup(2);
+    ignored = dup(2);
 #endif
 }
 
@@ -2670,7 +2683,7 @@ edit_buffers(parmp)
 # endif
 	    (void)do_ecmd(0, arg_idx < GARGCOUNT
 			  ? alist_name(&GARGLIST[arg_idx]) : NULL,
-			  NULL, NULL, ECMD_LASTL, ECMD_HIDE);
+			  NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin);
 # ifdef HAS_SWAP_EXISTS_ACTION
 	    if (swap_exists_did_quit)
 	    {

src/mbyte.c

@@ -717,7 +717,7 @@ codepage_invalid:
 		     * where mblen() returns 0 for invalid character.
 		     * Therefore, following condition includes 0.
 		     */
-		    (void)mblen(NULL, 0);	/* First reset the state. */
+		    ignored = mblen(NULL, 0);	/* First reset the state. */
 		    if (mblen(buf, (size_t)1) <= 0)
 			n = 2;
 		    else
@@ -3131,7 +3131,7 @@ enc_locale()
 	else
 	    s = p + 1;
     }
-    for (i = 0; s[i] != NUL && s + i < buf + sizeof(buf) - 1; ++i)
+    for (i = 0; s[i] != NUL && i < sizeof(buf) - 1; ++i)
     {
 	if (s[i] == '_' || s[i] == '-')
 	    buf[i] = '-';
@@ -5278,7 +5278,7 @@ xim_decide_input_style()
 
 /*ARGSUSED*/
     static void
-preedit_start_cbproc(XIC xic, XPointer client_data, XPointer call_data)
+preedit_start_cbproc(XIC thexic, XPointer client_data, XPointer call_data)
 {
 #ifdef XIM_DEBUG
     xim_log("xim_decide_input_style()\n");
@@ -5312,7 +5312,7 @@ static gboolean processing_queued_event = FALSE;
 
 /*ARGSUSED*/
     static void
-preedit_draw_cbproc(XIC xic, XPointer client_data, XPointer call_data)
+preedit_draw_cbproc(XIC thexic, XPointer client_data, XPointer call_data)
 {
     XIMPreeditDrawCallbackStruct *draw_data;
     XIMText	*text;
@@ -5384,7 +5384,7 @@ preedit_draw_cbproc(XIC xic, XPointer client_data, XPointer call_data)
 			draw_feedback = (char *)alloc(draw_data->chg_first
 							      + text->length);
 		    else
-			draw_feedback = realloc(draw_feedback,
+			draw_feedback = vim_realloc(draw_feedback,
 					 draw_data->chg_first + text->length);
 		    if (draw_feedback != NULL)
 		    {
@@ -5453,7 +5453,7 @@ im_get_feedback_attr(int col)
 
 /*ARGSUSED*/
     static void
-preedit_caret_cbproc(XIC xic, XPointer client_data, XPointer call_data)
+preedit_caret_cbproc(XIC thexic, XPointer client_data, XPointer call_data)
 {
 #ifdef XIM_DEBUG
     xim_log("preedit_caret_cbproc()\n");
@@ -5462,7 +5462,7 @@ preedit_caret_cbproc(XIC xic, XPointer client_data, XPointer call_data)
 
 /*ARGSUSED*/
     static void
-preedit_done_cbproc(XIC xic, XPointer client_data, XPointer call_data)
+preedit_done_cbproc(XIC thexic, XPointer client_data, XPointer call_data)
 {
 #ifdef XIM_DEBUG
     xim_log("preedit_done_cbproc()\n");
@@ -6101,7 +6101,7 @@ string_convert_ext(vcp, ptr, lenp, unconvlenp)
 
 	    /* 1. codepage/UTF-8  ->  ucs-2. */
 	    if (vcp->vc_cpfrom == 0)
-		tmp_len = utf8_to_ucs2(ptr, len, NULL, NULL);
+		tmp_len = utf8_to_utf16(ptr, len, NULL, NULL);
 	    else
 		tmp_len = MultiByteToWideChar(vcp->vc_cpfrom, 0,
 							      ptr, len, 0, 0);
@@ -6109,13 +6109,13 @@ string_convert_ext(vcp, ptr, lenp, unconvlenp)
 	    if (tmp == NULL)
 		break;
 	    if (vcp->vc_cpfrom == 0)
-		utf8_to_ucs2(ptr, len, tmp, unconvlenp);
+		utf8_to_utf16(ptr, len, tmp, unconvlenp);
 	    else
 		MultiByteToWideChar(vcp->vc_cpfrom, 0, ptr, len, tmp, tmp_len);
 
 	    /* 2. ucs-2  ->  codepage/UTF-8. */
 	    if (vcp->vc_cpto == 0)
-		retlen = ucs2_to_utf8(tmp, tmp_len, NULL);
+		retlen = utf16_to_utf8(tmp, tmp_len, NULL);
 	    else
 		retlen = WideCharToMultiByte(vcp->vc_cpto, 0,
 						    tmp, tmp_len, 0, 0, 0, 0);
@@ -6123,7 +6123,7 @@ string_convert_ext(vcp, ptr, lenp, unconvlenp)
 	    if (retval != NULL)
 	    {
 		if (vcp->vc_cpto == 0)
-		    ucs2_to_utf8(tmp, tmp_len, retval);
+		    utf16_to_utf8(tmp, tmp_len, retval);
 		else
 		    WideCharToMultiByte(vcp->vc_cpto, 0,
 					  tmp, tmp_len, retval, retlen, 0, 0);

src/message.c

@@ -4585,61 +4585,62 @@ vim_snprintf(str, str_m, fmt, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10)
 			if (remove_trailing_zeroes)
 			{
 			    int i;
-			    char *p;
+			    char *tp;
 
 			    /* Using %g or %G: remove superfluous zeroes. */
 			    if (fmt_spec == 'f')
-				p = tmp + str_arg_l - 1;
+				tp = tmp + str_arg_l - 1;
 			    else
 			    {
-				p = (char *)vim_strchr((char_u *)tmp,
+				tp = (char *)vim_strchr((char_u *)tmp,
 						 fmt_spec == 'e' ? 'e' : 'E');
-				if (p != NULL)
+				if (tp != NULL)
 				{
 				    /* Remove superfluous '+' and leading
 				     * zeroes from the exponent. */
-				    if (p[1] == '+')
+				    if (tp[1] == '+')
 				    {
 					/* Change "1.0e+07" to "1.0e07" */
-					STRMOVE(p + 1, p + 2);
+					STRMOVE(tp + 1, tp + 2);
 					--str_arg_l;
 				    }
-				    i = (p[1] == '-') ? 2 : 1;
-				    while (p[i] == '0')
+				    i = (tp[1] == '-') ? 2 : 1;
+				    while (tp[i] == '0')
 				    {
 					/* Change "1.0e07" to "1.0e7" */
-					STRMOVE(p + i, p + i + 1);
+					STRMOVE(tp + i, tp + i + 1);
 					--str_arg_l;
 				    }
-				    --p;
+				    --tp;
 				}
 			    }
 
-			    if (p != NULL && !precision_specified)
+			    if (tp != NULL && !precision_specified)
 				/* Remove trailing zeroes, but keep the one
 				 * just after a dot. */
-				while (p > tmp + 2 && *p == '0' && p[-1] != '.')
+				while (tp > tmp + 2 && *tp == '0'
+							     && tp[-1] != '.')
 				{
-				    STRMOVE(p, p + 1);
-				    --p;
+				    STRMOVE(tp, tp + 1);
+				    --tp;
 				    --str_arg_l;
 				}
 			}
 			else
 			{
-			    char *p;
+			    char *tp;
 
 			    /* Be consistent: some printf("%e") use 1.0e+12
 			     * and some 1.0e+012.  Remove one zero in the last
 			     * case. */
-			    p = (char *)vim_strchr((char_u *)tmp,
+			    tp = (char *)vim_strchr((char_u *)tmp,
 						 fmt_spec == 'e' ? 'e' : 'E');
-			    if (p != NULL && (p[1] == '+' || p[1] == '-')
-					  && p[2] == '0'
-					  && vim_isdigit(p[3])
-					  && vim_isdigit(p[4]))
+			    if (tp != NULL && (tp[1] == '+' || tp[1] == '-')
+					  && tp[2] == '0'
+					  && vim_isdigit(tp[3])
+					  && vim_isdigit(tp[4]))
 			    {
-				STRMOVE(p + 2, p + 3);
+				STRMOVE(tp + 2, tp + 3);
 				--str_arg_l;
 			    }
 			}

src/misc1.c

@@ -8728,7 +8728,7 @@ dos_expandpath(
 	/* The active codepage differs from 'encoding'.  Attempt using the
 	 * wide function.  If it fails because it is not implemented fall back
 	 * to the non-wide version (for Windows 98) */
-	wn = enc_to_ucs2(buf, NULL);
+	wn = enc_to_utf16(buf, NULL);
 	if (wn != NULL)
 	{
 	    hFind = FindFirstFileW(wn, &wfb);
@@ -8756,7 +8756,7 @@ dos_expandpath(
 #ifdef WIN3264
 # ifdef FEAT_MBYTE
 	if (wn != NULL)
-	    p = ucs2_to_enc(wfb.cFileName, NULL);   /* p is allocated here */
+	    p = utf16_to_enc(wfb.cFileName, NULL);   /* p is allocated here */
 	else
 # endif
 	    p = (char_u *)fb.cFileName;
@@ -8830,7 +8830,7 @@ dos_expandpath(
 	    if (wn != NULL)
 	    {
 		vim_free(wn);
-		wn = enc_to_ucs2(buf, NULL);
+		wn = enc_to_utf16(buf, NULL);
 		if (wn != NULL)
 		    hFind = FindFirstFileW(wn, &wfb);
 	    }

src/misc2.c

@@ -873,7 +873,7 @@ lalloc(size, message)
 	    /* 3. check for available memory: call mch_avail_mem() */
 	    if (mch_avail_mem(TRUE) < KEEP_ROOM && !releasing)
 	    {
-		vim_free((char *)p);	/* System is low... no go! */
+		free((char *)p);	/* System is low... no go! */
 		p = NULL;
 	    }
 	    else
@@ -2561,7 +2561,7 @@ trans_special(srcp, dst, keycode)
     int		key;
     int		dlen = 0;
 
-    key = find_special_key(srcp, &modifiers, keycode);
+    key = find_special_key(srcp, &modifiers, keycode, FALSE);
     if (key == 0)
 	return 0;
 
@@ -2597,10 +2597,11 @@ trans_special(srcp, dst, keycode)
  * returns 0 if there is no match.
  */
     int
-find_special_key(srcp, modp, keycode)
+find_special_key(srcp, modp, keycode, keep_x_key)
     char_u	**srcp;
     int		*modp;
-    int		keycode; /* prefer key code, e.g. K_DEL instead of DEL */
+    int		keycode;     /* prefer key code, e.g. K_DEL instead of DEL */
+    int		keep_x_key;  /* don't translate xHome to Home key */
 {
     char_u	*last_dash;
     char_u	*end_of_name;
@@ -2668,7 +2669,8 @@ find_special_key(srcp, modp, keycode)
 	    else
 	    {
 		key = get_special_key_code(last_dash + 1);
-		key = handle_x_keys(key);
+		if (!keep_x_key)
+		    key = handle_x_keys(key);
 	    }
 
 	    /*

src/move.c

@@ -280,18 +280,20 @@ update_topline()
 
 	if (curwin->w_botline <= curbuf->b_ml.ml_line_count)
 	{
-	    if (curwin->w_cursor.lnum < curwin->w_botline
-		    && ((long)curwin->w_cursor.lnum
+	    if (curwin->w_cursor.lnum < curwin->w_botline)
+	    {
+	      if (((long)curwin->w_cursor.lnum
 					     >= (long)curwin->w_botline - p_so
 #ifdef FEAT_FOLDING
 			|| hasAnyFolding(curwin)
 #endif
 			))
-	    {
+	      {
 		lineoff_T	loff;
 
-		/* Cursor is above botline, check if there are 'scrolloff'
-		 * window lines below the cursor.  If not, need to scroll. */
+		/* Cursor is (a few lines) above botline, check if there are
+		 * 'scrolloff' window lines below the cursor.  If not, need to
+		 * scroll. */
 		n = curwin->w_empty_rows;
 		loff.lnum = curwin->w_cursor.lnum;
 #ifdef FEAT_FOLDING
@@ -317,6 +319,10 @@ update_topline()
 		if (n >= p_so)
 		    /* sufficient context, no need to scroll */
 		    check_botline = FALSE;
+	      }
+	      else
+		  /* sufficient context, no need to scroll */
+		  check_botline = FALSE;
 	    }
 	    if (check_botline)
 	    {
@@ -509,6 +515,9 @@ set_topline(wp, lnum)
     /* Approximate the value of w_botline */
     wp->w_botline += lnum - wp->w_topline;
     wp->w_topline = lnum;
+#ifdef FEAT_AUTOCMD
+    wp->w_topline_was_set = TRUE;
+#endif
 #ifdef FEAT_DIFF
     wp->w_topfill = 0;
 #endif

src/netbeans.c

@@ -769,11 +769,14 @@ messageFromNetbeans(gpointer clientData, gint unused1,
 	return; /* don't try to parse it */
     }
 
-#ifdef FEAT_GUI_GTK
+#if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32)
+    /* Let the main loop handle messages. */
+# ifdef FEAT_GUI_GTK
     if (gtk_main_level() > 0)
 	gtk_main_quit();
+# endif
 #else
-    /* Parse the messages, but avoid recursion. */
+    /* Parse the messages now, but avoid recursion. */
     if (level == 1)
 	netbeans_parse_messages();
 
@@ -1043,7 +1046,7 @@ netbeans_end(void)
 	nbdebug(("EVT: %s", buf));
 /*	nb_send(buf, "netbeans_end");    avoid "write failed" messages */
 	if (sd >= 0)
-	    sock_write(sd, buf, (int)STRLEN(buf));  /* ignore errors */
+	    ignored = sock_write(sd, buf, (int)STRLEN(buf));
     }
 }
 
@@ -1795,7 +1798,7 @@ nb_do_cmd(
 	    buf->displayname = NULL;
 
 	    netbeansReadFile = 0; /* don't try to open disk file */
-	    do_ecmd(0, NULL, 0, 0, ECMD_ONE, ECMD_HIDE + ECMD_OLDBUF);
+	    do_ecmd(0, NULL, 0, 0, ECMD_ONE, ECMD_HIDE + ECMD_OLDBUF, curwin);
 	    netbeansReadFile = 1;
 	    buf->bufp = curbuf;
 	    maketitle();
@@ -1960,7 +1963,7 @@ nb_do_cmd(
 
 	    netbeansReadFile = 0; /* don't try to open disk file */
 	    do_ecmd(0, (char_u *)buf->displayname, 0, 0, ECMD_ONE,
-						     ECMD_HIDE + ECMD_OLDBUF);
+					     ECMD_HIDE + ECMD_OLDBUF, curwin);
 	    netbeansReadFile = 1;
 	    buf->bufp = curbuf;
 	    maketitle();
@@ -1979,7 +1982,7 @@ nb_do_cmd(
 	    vim_free(buf->displayname);
 	    buf->displayname = nb_unquote(args, NULL);
 	    do_ecmd(0, (char_u *)buf->displayname, NULL, NULL, ECMD_ONE,
-						     ECMD_HIDE + ECMD_OLDBUF);
+					     ECMD_HIDE + ECMD_OLDBUF, curwin);
 	    buf->bufp = curbuf;
 	    buf->initDone = TRUE;
 	    doupdate = 1;
@@ -2277,9 +2280,6 @@ nb_do_cmd(
 	    int serNum;
 	    int localTypeNum;
 	    int typeNum;
-# ifdef NBDEBUG
-	    int len;
-# endif
 	    pos_T *pos;
 
 	    if (buf == NULL || buf->bufp == NULL)
@@ -2303,13 +2303,10 @@ nb_do_cmd(
 	    pos = get_off_or_lnum(buf->bufp, &args);
 
 	    cp = (char *)args;
-# ifdef NBDEBUG
-	    len =
-# endif
-		strtol(cp, &cp, 10);
+	    ignored = (int)strtol(cp, &cp, 10);
 	    args = (char_u *)cp;
 # ifdef NBDEBUG
-	    if (len != -1)
+	    if (ignored != -1)
 	    {
 		nbdebug(("    partial line annotation -- Not Yet Implemented!\n"));
 	    }

src/normal.c

@@ -580,6 +580,9 @@ normal_cmd(oap, toplevel)
     static int	old_mapped_len = 0;
 #endif
     int		idx;
+#ifdef FEAT_EVAL
+    int		set_prevcount = FALSE;
+#endif
 
     vim_memset(&ca, 0, sizeof(ca));	/* also resets ca.retval */
     ca.oap = oap;
@@ -615,7 +618,12 @@ normal_cmd(oap, toplevel)
     /* When not finishing an operator and no register name typed, reset the
      * count. */
     if (!finish_op && !oap->regname)
+    {
 	ca.opcount = 0;
+#ifdef FEAT_EVAL
+	set_prevcount = TRUE;
+#endif
+    }
 
 #ifdef FEAT_AUTOCMD
     /* Restore counts from before receiving K_CURSORHOLD.  This means after
@@ -719,7 +727,15 @@ getcount:
 	     * command, so that v:count can be used in an expression mapping
 	     * right after the count. */
 	    if (toplevel && stuff_empty())
-		set_vcount(ca.count0, ca.count0 == 0 ? 1 : ca.count0);
+	    {
+		long count = ca.count0;
+
+		/* multiply with ca.opcount the same way as below */
+		if (ca.opcount != 0)
+		    count = ca.opcount * (count == 0 ? 1 : count);
+		set_vcount(count, count == 0 ? 1 : count, set_prevcount);
+		set_prevcount = FALSE;  /* only set v:prevcount once */
+	    }
 #endif
 	    if (ctrl_w)
 	    {
@@ -806,7 +822,7 @@ getcount:
      * Only set v:count when called from main() and not a stuffed command.
      */
     if (toplevel && stuff_empty())
-	set_vcount(ca.count0, ca.count1);
+	set_vcount(ca.count0, ca.count1, set_prevcount);
 #endif
 
     /*
@@ -5151,11 +5167,20 @@ handle_tabmenu()
     {
 	case TABLINE_MENU_CLOSE:
 	    if (current_tab == 0)
+#ifdef FEAT_GUI_MACVIM
+		do_cmdline_cmd((char_u *)"conf tabclose");
+#else
 		do_cmdline_cmd((char_u *)"tabclose");
+#endif
 	    else
 	    {
+#ifdef FEAT_GUI_MACVIM
+		vim_snprintf((char *)IObuff, IOSIZE, "conf tabclose %d",
+								 current_tab);
+#else
 		vim_snprintf((char *)IObuff, IOSIZE, "tabclose %d",
 								 current_tab);
+#endif
 		do_cmdline_cmd(IObuff);
 	    }
 	    break;
@@ -6069,7 +6094,7 @@ nv_gotofile(cap)
 	    autowrite(curbuf, FALSE);
 	setpcmark();
 	(void)do_ecmd(0, ptr, NULL, NULL, ECMD_LAST,
-					       P_HID(curbuf) ? ECMD_HIDE : 0);
+				       P_HID(curbuf) ? ECMD_HIDE : 0, curwin);
 	if (cap->nchar == 'F' && lnum >= 0)
 	{
 	    curwin->w_cursor.lnum = lnum;

src/ops.c

@@ -2209,12 +2209,15 @@ op_tilde(oap)
     {
 	for (; pos.lnum <= oap->end.lnum; ++pos.lnum)
 	{
+	    int one_change;
+
 	    block_prep(oap, &bd, pos.lnum, FALSE);
 	    pos.col = bd.textcol;
-	    did_change = swapchars(oap->op_type, &pos, bd.textlen);
+	    one_change = swapchars(oap->op_type, &pos, bd.textlen);
+	    did_change |= one_change;
 
 # ifdef FEAT_NETBEANS_INTG
-	    if (usingNetbeans && did_change)
+	    if (usingNetbeans && one_change)
 	    {
 		char_u *ptr = ml_get_buf(curbuf, pos.lnum, FALSE);
 

src/option.c

@@ -1389,7 +1389,7 @@ static struct vimoption
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-#ifdef __sgi
+#if defined(__sgi) || defined(FEAT_GUI_MACVIM)
 			    {(char_u *)TRUE, (char_u *)0L}
 #else
 			    {(char_u *)FALSE, (char_u *)0L}
@@ -8360,13 +8360,13 @@ set_option_value(name, number, string, opt_flags)
 	    {
 		if (number == 0 && string != NULL)
 		{
-		    int index;
+		    int idx;
 
 		    /* Either we are given a string or we are setting option
 		     * to zero. */
-		    for (index = 0; string[index] == '0'; ++index)
+		    for (idx = 0; string[idx] == '0'; ++idx)
 			;
-		    if (string[index] != NUL || index == 0)
+		    if (string[idx] != NUL || idx == 0)
 		    {
 			/* There's another character after zeros or the string
 			 * is empty.  In both cases, we are trying to set a
@@ -8456,7 +8456,7 @@ find_key_option(arg)
     {
 	--arg;			    /* put arg at the '<' */
 	modifiers = 0;
-	key = find_special_key(&arg, &modifiers, TRUE);
+	key = find_special_key(&arg, &modifiers, TRUE, TRUE);
 	if (modifiers)		    /* can't handle modifiers here */
 	    key = 0;
     }

src/os_mswin.c

@@ -309,7 +309,7 @@ mch_settitle(
 	if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
 	{
 	    /* Convert the title from 'encoding' to the active codepage. */
-	    WCHAR	*wp = enc_to_ucs2(title, NULL);
+	    WCHAR	*wp = enc_to_utf16(title, NULL);
 	    int	n;
 
 	    if (wp != NULL)
@@ -406,10 +406,10 @@ mch_FullName(
 	     * - invoke _wfullpath()
 	     * - convert the result from UCS2 to 'encoding'.
 	     */
-	    wname = enc_to_ucs2(fname, NULL);
+	    wname = enc_to_utf16(fname, NULL);
 	    if (wname != NULL && _wfullpath(wbuf, wname, MAX_PATH - 1) != NULL)
 	    {
-		cname = ucs2_to_enc((short_u *)wbuf, NULL);
+		cname = utf16_to_enc((short_u *)wbuf, NULL);
 		if (cname != NULL)
 		{
 		    vim_strncpy(buf, cname, len - 1);
@@ -507,7 +507,7 @@ vim_stat(const char *name, struct stat *stp)
 # endif
        )
     {
-	WCHAR	*wp = enc_to_ucs2(buf, NULL);
+	WCHAR	*wp = enc_to_utf16(buf, NULL);
 	int	n;
 
 	if (wp != NULL)
@@ -668,7 +668,7 @@ mch_chdir(char *path)
 #ifdef FEAT_MBYTE
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
-	WCHAR	*p = enc_to_ucs2(path, NULL);
+	WCHAR	*p = enc_to_utf16(path, NULL);
 	int	n;
 
 	if (p != NULL)
@@ -891,19 +891,20 @@ mch_libcall(
 
 #if defined(FEAT_MBYTE) || defined(PROTO)
 /*
- * Convert an UTF-8 string to UCS-2.
+ * Convert an UTF-8 string to UTF-16.
  * "instr[inlen]" is the input.  "inlen" is in bytes.
- * When "outstr" is NULL only return the number of UCS-2 words produced.
+ * When "outstr" is NULL only return the number of UTF-16 words produced.
  * Otherwise "outstr" must be a buffer of sufficient size.
- * Returns the number of UCS-2 words produced.
+ * Returns the number of UTF-16 words produced.
  */
     int
-utf8_to_ucs2(char_u *instr, int inlen, short_u *outstr, int *unconvlenp)
+utf8_to_utf16(char_u *instr, int inlen, short_u *outstr, int *unconvlenp)
 {
     int		outlen = 0;
     char_u	*p = instr;
     int		todo = inlen;
     int		l;
+    int		ch;
 
     while (todo > 0)
     {
@@ -917,8 +918,19 @@ utf8_to_ucs2(char_u *instr, int inlen, short_u *outstr, int *unconvlenp)
 	    break;
 	}
 
-	if (outstr != NULL)
-	    *outstr++ = utf_ptr2char(p);
+	ch = utf_ptr2char(p);
+	if (ch >= 0x10000)
+	{
+	    /* non-BMP character, encoding with surrogate pairs */
+	    ++outlen;
+	    if (outstr != NULL)
+	    {
+		*outstr++ = (0xD800 - (0x10000 >> 10)) + (ch >> 10);
+		*outstr++ = 0xDC00 | (ch & 0x3FF);
+	    }
+	}
+	else if (outstr != NULL)
+	    *outstr++ = ch;
 	++outlen;
 	p += l;
 	todo -= l;
@@ -928,29 +940,42 @@ utf8_to_ucs2(char_u *instr, int inlen, short_u *outstr, int *unconvlenp)
 }
 
 /*
- * Convert an UCS-2 string to UTF-8.
- * The input is "instr[inlen]" with "inlen" in number of ucs-2 words.
+ * Convert an UTF-16 string to UTF-8.
+ * The input is "instr[inlen]" with "inlen" in number of UTF-16 words.
  * When "outstr" is NULL only return the required number of bytes.
  * Otherwise "outstr" must be a buffer of sufficient size.
  * Return the number of bytes produced.
  */
     int
-ucs2_to_utf8(short_u *instr, int inlen, char_u *outstr)
+utf16_to_utf8(short_u *instr, int inlen, char_u *outstr)
 {
     int		outlen = 0;
     int		todo = inlen;
     short_u	*p = instr;
     int		l;
+    int		ch, ch2;
 
     while (todo > 0)
     {
+	ch = *p;
+	if (ch >= 0xD800 && ch <= 0xDBFF && todo > 1)
+	{
+	    /* surrogate pairs handling */
+	    ch2 = p[1];
+	    if (ch2 >= 0xDC00 && ch2 <= 0xDFFF)
+	    {
+		ch = ((ch - 0xD800) << 10) + (ch2 & 0x3FF) + 0x10000;
+		++p;
+		--todo;
+	    }
+	}
 	if (outstr != NULL)
 	{
-	    l = utf_char2bytes(*p, outstr);
+	    l = utf_char2bytes(ch, outstr);
 	    outstr += l;
 	}
 	else
-	    l = utf_char2len(*p);
+	    l = utf_char2len(ch);
 	++p;
 	outlen += l;
 	--todo;
@@ -1079,14 +1104,14 @@ crnl_to_nl(const char_u *str, int *size)
  */
 
 /*
- * Convert "str" from 'encoding' to UCS-2.
+ * Convert "str" from 'encoding' to UTF-16.
  * Input in "str" with length "*lenp".  When "lenp" is NULL, use strlen().
  * Output is returned as an allocated string.  "*lenp" is set to the length of
  * the result.  A trailing NUL is always added.
  * Returns NULL when out of memory.
  */
     short_u *
-enc_to_ucs2(char_u *str, int *lenp)
+enc_to_utf16(char_u *str, int *lenp)
 {
     vimconv_T	conv;
     WCHAR	*ret;
@@ -1102,7 +1127,7 @@ enc_to_ucs2(char_u *str, int *lenp)
 
     if (enc_codepage > 0)
     {
-	/* We can do any CP### -> UCS-2 in one pass, and we can do it
+	/* We can do any CP### -> UTF-16 in one pass, and we can do it
 	 * without iconv() (convert_* may need iconv). */
 	MultiByteToWideChar_alloc(enc_codepage, 0, str, *lenp, &ret, &length);
     }
@@ -1123,11 +1148,11 @@ enc_to_ucs2(char_u *str, int *lenp)
 	}
 	convert_setup(&conv, NULL, NULL);
 
-	length = utf8_to_ucs2(str, *lenp, NULL, NULL);
+	length = utf8_to_utf16(str, *lenp, NULL, NULL);
 	ret = (WCHAR *)alloc((unsigned)((length + 1) * sizeof(WCHAR)));
 	if (ret != NULL)
 	{
-	    utf8_to_ucs2(str, *lenp, (short_u *)ret, NULL);
+	    utf8_to_utf16(str, *lenp, (short_u *)ret, NULL);
 	    ret[length] = 0;
 	}
 
@@ -1139,7 +1164,7 @@ enc_to_ucs2(char_u *str, int *lenp)
 }
 
 /*
- * Convert an UCS-2 string to 'encoding'.
+ * Convert an UTF-16 string to 'encoding'.
  * Input in "str" with length (counted in wide characters) "*lenp".  When
  * "lenp" is NULL, use wcslen().
  * Output is returned as an allocated string.  If "*lenp" is not NULL it is
@@ -1147,7 +1172,7 @@ enc_to_ucs2(char_u *str, int *lenp)
  * Returns NULL when out of memory.
  */
     char_u *
-ucs2_to_enc(short_u *str, int *lenp)
+utf16_to_enc(short_u *str, int *lenp)
 {
     vimconv_T	conv;
     char_u	*utf8_str = NULL, *enc_str = NULL;
@@ -1161,7 +1186,7 @@ ucs2_to_enc(short_u *str, int *lenp)
 
     if (enc_codepage > 0)
     {
-	/* We can do any UCS-2 -> CP### in one pass. */
+	/* We can do any UTF-16 -> CP### in one pass. */
 	int length;
 
 	WideCharToMultiByte_alloc(enc_codepage, 0, str, *lenp,
@@ -1171,10 +1196,10 @@ ucs2_to_enc(short_u *str, int *lenp)
     }
 
     /* Avoid allocating zero bytes, it generates an error message. */
-    utf8_str = alloc(ucs2_to_utf8(str, *lenp == 0 ? 1 : *lenp, NULL));
+    utf8_str = alloc(utf16_to_utf8(str, *lenp == 0 ? 1 : *lenp, NULL));
     if (utf8_str != NULL)
     {
-	*lenp = ucs2_to_utf8(str, *lenp, utf8_str);
+	*lenp = utf16_to_utf8(str, *lenp, utf8_str);
 
 	/* We might be called before we have p_enc set up. */
 	conv.vc_type = CONV_NONE;
@@ -1308,7 +1333,7 @@ clip_mch_request_selection(VimClipboard *cbd)
 		    if (hMemWstr[str_size] == NUL)
 			break;
 	    }
-	    to_free = str = ucs2_to_enc((short_u *)hMemWstr, &str_size);
+	    to_free = str = utf16_to_enc((short_u *)hMemWstr, &str_size);
 	    GlobalUnlock(hMemW);
 	}
     }
@@ -1340,7 +1365,7 @@ clip_mch_request_selection(VimClipboard *cbd)
 
 # if defined(FEAT_MBYTE) && defined(WIN3264)
 	    /* The text is in the active codepage.  Convert to 'encoding',
-	     * going through UCS-2. */
+	     * going through UTF-16. */
 	    acp_to_enc(str, str_size, &to_free, &maxlen);
 	    if (to_free != NULL)
 	    {
@@ -1404,7 +1429,7 @@ acp_to_enc(str, str_size, out, outlen)
     if (widestr != NULL)
     {
 	++*outlen;	/* Include the 0 after the string */
-	*out = ucs2_to_enc((short_u *)widestr, outlen);
+	*out = utf16_to_enc((short_u *)widestr, outlen);
 	vim_free(widestr);
     }
 }
@@ -1466,9 +1491,9 @@ clip_mch_set_selection(VimClipboard *cbd)
 	WCHAR		*out;
 	int		len = metadata.txtlen;
 
-	/* Convert the text to UCS-2. This is put on the clipboard as
+	/* Convert the text to UTF-16. This is put on the clipboard as
 	 * CF_UNICODETEXT. */
-	out = (WCHAR *)enc_to_ucs2(str, &len);
+	out = (WCHAR *)enc_to_utf16(str, &len);
 	if (out != NULL)
 	{
 	    WCHAR *lpszMemW;
@@ -1488,7 +1513,7 @@ clip_mch_set_selection(VimClipboard *cbd)
 	    WideCharToMultiByte(GetACP(), 0, out, len,
 						  str, metadata.txtlen, 0, 0);
 
-	    /* Allocate memory for the UCS-2 text, add one NUL word to
+	    /* Allocate memory for the UTF-16 text, add one NUL word to
 	     * terminate the string. */
 	    hMemW = (LPSTR)GlobalAlloc(GMEM_MOVEABLE | GMEM_DDESHARE,
 						   (len + 1) * sizeof(WCHAR));

src/os_unix.c

@@ -315,12 +315,15 @@ static struct signalinfo
     {-1,	    "Unknown!", FALSE}
 };
 
+/*
+ * Write s[len] to the screen.
+ */
     void
 mch_write(s, len)
     char_u	*s;
     int		len;
 {
-    write(1, (char *)s, len);
+    ignored = (int)write(1, (char *)s, len);
     if (p_wd)		/* Unix is too fast, slow down a bit more */
 	RealWaitForChar(read_cmd_fd, p_wd, NULL);
 }
@@ -2907,7 +2910,7 @@ mch_early_init()
      * Ignore any errors.
      */
 #if defined(HAVE_SIGALTSTACK) || defined(HAVE_SIGSTACK)
-    signal_stack = malloc(SIGSTKSZ);
+    signal_stack = (char *)alloc(SIGSTKSZ);
     init_signal_stack();
 #endif
 }
@@ -2938,7 +2941,8 @@ mch_free_mem()
     }
 #  endif
 # endif
-# ifdef FEAT_X11
+    /* Don't close the display for GTK 1, it is done in exit(). */
+# if defined(FEAT_X11) && (!defined(FEAT_GUI_GTK) || defined(HAVE_GTK2))
     if (x11_display != NULL
 #  ifdef FEAT_XCLIPBOARD
 	    && x11_display != xterm_dpy
@@ -3928,9 +3932,9 @@ mch_call_shell(cmd, options)
 		 */
 		if (fd >= 0)
 		{
-		    dup(fd); /* To replace stdin  (file descriptor 0) */
-		    dup(fd); /* To replace stdout (file descriptor 1) */
-		    dup(fd); /* To replace stderr (file descriptor 2) */
+		    ignored = dup(fd); /* To replace stdin  (fd 0) */
+		    ignored = dup(fd); /* To replace stdout (fd 1) */
+		    ignored = dup(fd); /* To replace stderr (fd 2) */
 
 		    /* Don't need this now that we've duplicated it */
 		    close(fd);
@@ -3998,13 +4002,13 @@ mch_call_shell(cmd, options)
 
 		    /* set up stdin/stdout/stderr for the child */
 		    close(0);
-		    dup(pty_slave_fd);
+		    ignored = dup(pty_slave_fd);
 		    close(1);
-		    dup(pty_slave_fd);
+		    ignored = dup(pty_slave_fd);
 		    if (gui.in_use)
 		    {
 			close(2);
-			dup(pty_slave_fd);
+			ignored = dup(pty_slave_fd);
 		    }
 
 		    close(pty_slave_fd);    /* has been dupped, close it now */
@@ -4015,13 +4019,13 @@ mch_call_shell(cmd, options)
 		    /* set up stdin for the child */
 		    close(fd_toshell[1]);
 		    close(0);
-		    dup(fd_toshell[0]);
+		    ignored = dup(fd_toshell[0]);
 		    close(fd_toshell[0]);
 
 		    /* set up stdout for the child */
 		    close(fd_fromshell[0]);
 		    close(1);
-		    dup(fd_fromshell[1]);
+		    ignored = dup(fd_fromshell[1]);
 		    close(fd_fromshell[1]);
 
 # ifdef FEAT_GUI
@@ -4029,7 +4033,7 @@ mch_call_shell(cmd, options)
 		    {
 			/* set up stderr for the child */
 			close(2);
-			dup(1);
+			ignored = dup(1);
 		    }
 # endif
 		}
@@ -4160,7 +4164,8 @@ mch_call_shell(cmd, options)
 					    && (lnum !=
 						    curbuf->b_ml.ml_line_count
 						    || curbuf->b_p_eol)))
-				    write(toshell_fd, "\n", (size_t)1);
+				    ignored = write(toshell_fd, "\n",
+								   (size_t)1);
 				++lnum;
 				if (lnum > curbuf->b_op_end.lnum)
 				{
@@ -4429,6 +4434,12 @@ mch_call_shell(cmd, options)
 			windgoto(msg_row, msg_col);
 			cursor_on();
 			out_flush();
+# if FEAT_GUI_MACVIM
+			if (gui.in_use) {
+			    fast_breakcheck();
+			    gui_macvim_flush();
+			}
+# endif
 			if (got_int)
 			    break;
 		    }
@@ -6816,7 +6827,8 @@ xsmp_close()
     if (xsmp_icefd != -1)
     {
 	SmcCloseConnection(xsmp.smcconn, 0, NULL);
-	vim_free(xsmp.clientid);
+	if (xsmp.clientid != NULL)
+	    free(xsmp.clientid);
 	xsmp.clientid = NULL;
 	xsmp_icefd = -1;
     }

src/os_vms.c

@@ -228,7 +228,7 @@ mch_getenv(char_u *lognam)
     else if ((sbuf = getenv((char *)lognam)))
     {
 	lengte = strlen(sbuf) + 1;
-	cp = (char_u *)malloc((size_t)lengte);
+	cp = (char_u *)alloc((size_t)lengte);
 	if (cp)
 	    strcpy((char *)cp, sbuf);
 	return cp;
@@ -381,7 +381,7 @@ vms_wproc(char *name, int val)
     if (--vms_match_free == 0) {
 	/* add more space to store matches */
 	vms_match_alloced += EXPL_ALLOC_INC;
-	vms_fmatch = (char_u **)realloc(vms_fmatch,
+	vms_fmatch = (char_u **)vim_realloc(vms_fmatch,
 		sizeof(char **) * vms_match_alloced);
 	if (!vms_fmatch)
 	    return 0;
@@ -460,7 +460,7 @@ mch_expand_wildcards(int num_pat, char_u **pat, int *num_file, char_u ***file, i
 	    if (--files_free < 1)
 	    {
 		files_alloced += EXPL_ALLOC_INC;
-		*file = (char_u **)realloc(*file,
+		*file = (char_u **)vim_realloc(*file,
 		    sizeof(char_u **) * files_alloced);
 		if (*file == NULL)
 		{
@@ -614,14 +614,14 @@ vms_fixfilename(void *instring)
     {
 	buflen = len + 128;
 	if (buf)
-	    buf = (char *)realloc(buf, buflen);
+	    buf = (char *)vim_realloc(buf, buflen);
 	else
-	    buf = (char *)calloc(buflen, sizeof(char));
+	    buf = (char *)alloc(buflen * sizeof(char));
     }
 
 #ifdef DEBUG
      char		 *tmpbuf = NULL;
-     tmpbuf = (char *)calloc(buflen, sizeof(char));
+     tmpbuf = (char *)alloc(buflen * sizeof(char));
      strcpy(tmpbuf, instring);
 #endif
 

src/os_w32exe.c

@@ -129,7 +129,8 @@ WinMain(
 errout:
 #endif
     free(argv);
-    free(tofree);
+    if (tofree != NULL)
+	free(tofree);
 #ifdef FEAT_MBYTE
     free_cmd_argsW();
 #endif

src/os_win16.c

@@ -121,7 +121,8 @@ WinMain(
     pmain(argc, argv);
 
     free(argv);
-    free(tofree);
+    if (tofree != NULL)
+	free(tofree);
 
     return 0;
 }

src/os_win32.c

@@ -1587,7 +1587,7 @@ executable_exists(char *name)
 #ifdef FEAT_MBYTE
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
-	WCHAR	*p = enc_to_ucs2(name, NULL);
+	WCHAR	*p = enc_to_utf16(name, NULL);
 	WCHAR	fnamew[_MAX_PATH];
 	WCHAR	*dumw;
 	long	n;
@@ -2440,7 +2440,7 @@ mch_dirname(
 
 	if (GetCurrentDirectoryW(_MAX_PATH, wbuf) != 0)
 	{
-	    char_u  *p = ucs2_to_enc(wbuf, NULL);
+	    char_u  *p = utf16_to_enc(wbuf, NULL);
 
 	    if (p != NULL)
 	    {
@@ -2466,7 +2466,7 @@ mch_getperm(char_u *name)
 #ifdef FEAT_MBYTE
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
-	WCHAR	*p = enc_to_ucs2(name, NULL);
+	WCHAR	*p = enc_to_utf16(name, NULL);
 	long	n;
 
 	if (p != NULL)
@@ -2495,7 +2495,7 @@ mch_setperm(
 #ifdef FEAT_MBYTE
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
-	WCHAR	*p = enc_to_ucs2(name, NULL);
+	WCHAR	*p = enc_to_utf16(name, NULL);
 	long	n;
 
 	if (p != NULL)
@@ -2522,7 +2522,7 @@ mch_hide(char_u *name)
     WCHAR	*p = NULL;
 
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
-	p = enc_to_ucs2(name, NULL);
+	p = enc_to_utf16(name, NULL);
 #endif
 
 #ifdef FEAT_MBYTE
@@ -2590,7 +2590,7 @@ mch_is_linked(char_u *fname)
     WCHAR	*wn = NULL;
 
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
-	wn = enc_to_ucs2(fname, NULL);
+	wn = enc_to_utf16(fname, NULL);
     if (wn != NULL)
     {
 	hFile = CreateFileW(wn,		/* file name */
@@ -4239,7 +4239,7 @@ mch_remove(char_u *name)
 
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
-	wn = enc_to_ucs2(name, NULL);
+	wn = enc_to_utf16(name, NULL);
 	if (wn != NULL)
 	{
 	    SetFileAttributesW(wn, FILE_ATTRIBUTE_NORMAL);
@@ -4382,8 +4382,8 @@ mch_rename(
 
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
-	wold = enc_to_ucs2((char_u *)pszOldFile, NULL);
-	wnew = enc_to_ucs2((char_u *)pszNewFile, NULL);
+	wold = enc_to_utf16((char_u *)pszOldFile, NULL);
+	wnew = enc_to_utf16((char_u *)pszNewFile, NULL);
 	if (wold != NULL && wnew != NULL)
 	    retval = mch_wrename(wold, wnew);
 	vim_free(wold);
@@ -4492,7 +4492,7 @@ mch_access(char *n, int p)
     WCHAR	*wn = NULL;
 
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
-	wn = enc_to_ucs2(n, NULL);
+	wn = enc_to_utf16(n, NULL);
 #endif
 
     if (mch_isdir(n))
@@ -4618,7 +4618,7 @@ getout:
 
 #if defined(FEAT_MBYTE) || defined(PROTO)
 /*
- * Version of open() that may use ucs2 file name.
+ * Version of open() that may use UTF-16 file name.
  */
     int
 mch_open(char *name, int flags, int mode)
@@ -4630,7 +4630,7 @@ mch_open(char *name, int flags, int mode)
 
     if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
     {
-	wn = enc_to_ucs2(name, NULL);
+	wn = enc_to_utf16(name, NULL);
 	if (wn != NULL)
 	{
 	    f = _wopen(wn, flags, mode);
@@ -4648,7 +4648,7 @@ mch_open(char *name, int flags, int mode)
 }
 
 /*
- * Version of fopen() that may use ucs2 file name.
+ * Version of fopen() that may use UTF-16 file name.
  */
     FILE *
 mch_fopen(char *name, char *mode)
@@ -4675,8 +4675,8 @@ mch_fopen(char *name, char *mode)
 	else if (newMode == 'b')
 	    _set_fmode(_O_BINARY);
 # endif
-	wn = enc_to_ucs2(name, NULL);
-	wm = enc_to_ucs2(mode, NULL);
+	wn = enc_to_utf16(name, NULL);
+	wm = enc_to_utf16(mode, NULL);
 	if (wn != NULL && wm != NULL)
 	    f = _wfopen(wn, wm);
 	vim_free(wn);
@@ -4776,8 +4776,8 @@ copy_infostreams(char_u *from, char_u *to)
     int			len;
 
     /* Convert the file names to wide characters. */
-    fromw = enc_to_ucs2(from, NULL);
-    tow = enc_to_ucs2(to, NULL);
+    fromw = enc_to_utf16(from, NULL);
+    tow = enc_to_utf16(to, NULL);
     if (fromw != NULL && tow != NULL)
     {
 	/* Open the file for reading. */
@@ -5122,7 +5122,7 @@ fix_arg_enc(void)
     for (i = 0; i < used_file_count; ++i)
     {
 	idx = used_file_indexes[i];
-	str = ucs2_to_enc(ArglistW[idx], NULL);
+	str = utf16_to_enc(ArglistW[idx], NULL);
 	if (str != NULL)
 	{
 #ifdef FEAT_DIFF

src/popupmnu.c

@@ -573,7 +573,7 @@ pum_set_selected(n, repeat)
 		{
 		    /* Don't want to sync undo in the current buffer. */
 		    ++no_u_sync;
-		    res = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, 0);
+		    res = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, 0, NULL);
 		    --no_u_sync;
 		    if (res == OK)
 		    {

src/proto/buffer.pro

@@ -33,7 +33,7 @@ buf_T *setaltfname __ARGS((char_u *ffname, char_u *sfname, linenr_T lnum));
 char_u *getaltfname __ARGS((int errmsg));
 int buflist_add __ARGS((char_u *fname, int flags));
 void buflist_slash_adjust __ARGS((void));
-void buflist_altfpos __ARGS((void));
+void buflist_altfpos __ARGS((win_T *win));
 int otherfile __ARGS((char_u *ffname));
 void buf_setino __ARGS((buf_T *buf));
 void fileinfo __ARGS((int fullname, int shorthelp, int dont_truncate));

src/proto/eval.pro

@@ -61,7 +61,7 @@ void set_vim_var_nr __ARGS((int idx, long val));
 long get_vim_var_nr __ARGS((int idx));
 char_u *get_vim_var_str __ARGS((int idx));
 list_T *get_vim_var_list __ARGS((int idx));
-void set_vcount __ARGS((long count, long count1));
+void set_vcount __ARGS((long count, long count1, int set_prevcount));
 void set_vim_var_string __ARGS((int idx, char_u *val, int len));
 void set_vim_var_list __ARGS((int idx, list_T *val));
 void set_reg_var __ARGS((int c));

src/proto/ex_cmds.pro

@@ -27,7 +27,7 @@ void ex_wnext __ARGS((exarg_T *eap));
 void do_wqall __ARGS((exarg_T *eap));
 int not_writing __ARGS((void));
 int getfile __ARGS((int fnum, char_u *ffname, char_u *sfname, int setpm, linenr_T lnum, int forceit));
-int do_ecmd __ARGS((int fnum, char_u *ffname, char_u *sfname, exarg_T *eap, linenr_T newlnum, int flags));
+int do_ecmd __ARGS((int fnum, char_u *ffname, char_u *sfname, exarg_T *eap, linenr_T newlnum, int flags, win_T *oldwin));
 void ex_append __ARGS((exarg_T *eap));
 void ex_change __ARGS((exarg_T *eap));
 void ex_z __ARGS((exarg_T *eap));

src/proto/ex_getln.pro

@@ -31,7 +31,7 @@ char_u *addstar __ARGS((char_u *fname, int len, int context));
 void set_cmd_context __ARGS((expand_T *xp, char_u *str, int len, int col));
 int expand_cmdline __ARGS((expand_T *xp, char_u *str, int col, int *matchcount, char_u ***matches));
 int ExpandGeneric __ARGS((expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file, char_u *((*func)(expand_T *, int))));
-char_u *globpath __ARGS((char_u *path, char_u *file));
+char_u *globpath __ARGS((char_u *path, char_u *file, int expand_options));
 void init_history __ARGS((void));
 int get_histtype __ARGS((char_u *name));
 void add_to_history __ARGS((int histype, char_u *new_entry, int in_map, int sep));