Updated runtime files.

Author: brammool

runtime/doc/channel.txt

@@ -1,4 +1,4 @@
-*channel.txt*      For Vim version 7.4.  Last change: 2016 Feb 21
+*channel.txt*      For Vim version 7.4.  Last change: 2016 Feb 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -160,9 +160,13 @@ Use |ch_status()| to see if the channel could be opened.
 	func MyCloseHandler(channel)
 <							*waittime*
 "waittime"	The time to wait for the connection to be made in
-		milliseconds.  The default is zero, don't wait, which is
-		useful if the server is supposed to be running already.  A
-		negative number waits forever.
+		milliseconds.  A negative number waits forever.
+
+		The default is zero, don't wait, which is useful if a local
+		server is supposed to be running already.  On Unix Vim
+		actually uses a 1 msec timeout, that is required on many
+		systems.  Use a larger value for a remote server, e.g.  10
+		msec at least.
 
 "timeout"	The time to wait for a request when blocking, E.g. when using
 		ch_sendexpr().  In milliseconds.  The default is 2000 (2
@@ -253,7 +257,8 @@ Then channel handler will then get {response} converted to Vim types.  If the
 channel does not have a handler the message is dropped.
 
 On read error or ch_close(), when using a socket, the string "DETACH" is sent,
-if still possible.  The channel will then be inactive.
+if still possible.  The channel will then be inactive. For a JSON and JS mode
+channel quotes are used around DETACH, otherwise there are no quotes.
 
 It is also possible to use ch_sendraw() on a JSON or JS channel.  The caller
 is then completely responsible for correct encoding and decoding.

runtime/doc/eval.txt

@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 7.4.  Last change: 2016 Feb 21
+*eval.txt*	For Vim version 7.4.  Last change: 2016 Feb 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1961,6 +1961,7 @@ insert( {list}, {item} [, {idx}]) List	insert {item} in {list} [before {idx}]
 invert( {expr})			Number  bitwise invert
 isdirectory( {directory})	Number	TRUE if {directory} is a directory
 islocked( {expr})		Number	TRUE if {expr} is locked
+isnan( {expr})			Number  TRUE if {expr} is NaN
 items( {dict})			List	key-value pairs in {dict}
 job_getchannel( {job})		Channel	get the channel handle for {job}
 job_setoptions( {job}, {options}) none	set options for {job}
@@ -4397,6 +4398,13 @@ islocked({expr})					*islocked()* *E786*
 <		When {expr} is a variable that does not exist you get an error
 		message.  Use |exists()| to check for existence.
 
+isnan({expr})						*isnan()*
+		Return non-zero if {expr} is a float with value NaN. >
+			echo isnan(0.0 / 0.0)
+<			1 ~
+
+		{only available when compiled with the |+float| feature}
+
 items({dict})						*items()*
 		Return a |List| with all the key-value pairs of {dict}.  Each
 		|List| item is a list with two items: the key of a {dict}

runtime/doc/help.txt

@@ -1,4 +1,4 @@
-*help.txt*	For Vim version 7.4.  Last change: 2016 Jan 10
+*help.txt*	For Vim version 7.4.  Last change: 2016 Feb 22
 
 			VIM - main help file
 									 k
@@ -155,7 +155,6 @@ Special issues ~
 
 GUI ~
 |gui.txt|	Graphical User Interface (GUI)
-|gui_w16.txt|	Windows 3.1 GUI
 |gui_w32.txt|	Win32 GUI
 |gui_x11.txt|	X11 GUI
 

runtime/doc/index.txt

@@ -1,4 +1,4 @@
-*index.txt*     For Vim version 7.4.  Last change: 2016 Jan 19
+*index.txt*     For Vim version 7.4.  Last change: 2016 Feb 24
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1324,6 +1324,7 @@ tag	      command	      action ~
 |:lnfile|	:lnf[ile]	go to first location in next file
 |:lnoremap|	:ln[oremap]	like ":noremap!" but includes Lang-Arg mode
 |:loadkeymap|	:loadk[eymap]	load the following keymaps until EOF
+|:loadplugin|	:loadp[lugin]	load a plugin from 'packpath'
 |:loadview|	:lo[adview]	load view for current window from a file
 |:lockmarks|	:loc[kmarks]	following command keeps marks where they are
 |:lockvar|	:lockv[ar]	lock variables

runtime/doc/options.txt

@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 7.4.  Last change: 2016 Feb 21
+*options.txt*	For Vim version 7.4.  Last change: 2016 Feb 24
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1211,10 +1211,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 'bioskey' 'biosk'	boolean	(default on)
 			global
 			{not in Vi}  {only for MS-DOS}
-	When on the BIOS is called to obtain a keyboard character.  This works
-	better to detect CTRL-C, but only works for the console.  When using a
-	terminal over a serial port reset this option.
-	Also see |'conskey'|.
+	This was for MS-DOS and is no longer supported.
 
 							*'bomb'* *'nobomb'*
 'bomb'			boolean	(default off)
@@ -1946,13 +1943,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 'conskey' 'consk'	boolean	(default off)
 			global
 			{not in Vi}  {only for MS-DOS}
-	When on direct console I/O is used to obtain a keyboard character.
-	This should work in most cases.  Also see |'bioskey'|.  Together,
-	three methods of console input are available:
-	'conskey'   'bioskey'	    action ~
-	   on	     on or off	    direct console input
-	   off		on	    BIOS
-	   off		off	    STDIN
+	This was for MS-DOS and is no longer supported.
 
 			*'copyindent'* *'ci'* *'nocopyindent'* *'noci'*
 'copyindent' 'ci'	boolean	(default off)
@@ -5412,7 +5403,6 @@ A jump table for the options with a short description can be found at |Q_op|.
 				*'packpath'* *'pp'*
 'packpath' 'pp'		string	(default: see 'runtimepath')
 			{not in Vi}
-			{not available without the |+packages| feature}
 	Directories used to find packages.  See |packages|.
 
 

runtime/doc/quickref.txt

@@ -1,4 +1,4 @@
-*quickref.txt*  For Vim version 7.4.  Last change: 2015 Nov 10
+*quickref.txt*  For Vim version 7.4.  Last change: 2016 Feb 24
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -810,7 +810,8 @@ Short explanation of each option:		*option-list*
 'omnifunc'	  'ofu'     function for filetype-specific completion
 'opendevice'	  'odev'    allow reading/writing devices on MS-Windows
 'operatorfunc'	  'opfunc'  function to be called for |g@| operator
-'osfiletype' 	  'oft'     no longer supported
+'osfiletype'	  'oft'     no longer supported
+'packpath'	  'pp'      list of directories used for packages
 'paragraphs'	  'para'    nroff macros that separate paragraphs
 'paste'			    allow pasting text
 'pastetoggle'	  'pt'	    key code that causes 'paste' to toggle

runtime/doc/repeat.txt

@@ -1,4 +1,4 @@
-*repeat.txt*    For Vim version 7.4.  Last change: 2016 Feb 21
+*repeat.txt*    For Vim version 7.4.  Last change: 2016 Feb 24
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -227,8 +227,6 @@ For writing a Vim script, see chapter 41 of the user manual |usr_41.txt|.
 
 			Also see |load-plugin|.
 
-			{not available without the |+packages| feature}
-
 :scripte[ncoding] [encoding]		*:scripte* *:scriptencoding* *E167*
 			Specify the character encoding used in the script.
 			The following lines will be converted from [encoding]

runtime/doc/syntax.txt

@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 7.4.  Last change: 2016 Jan 28
+*syntax.txt*	For Vim version 7.4.  Last change: 2016 Feb 24
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3361,6 +3361,13 @@ Note that schemas are not actually limited to plain scalars, but this is the
 only difference between schemas defined in YAML specification and the only 
 difference defined in the syntax file.
 
+
+ZSH						    *zsh.vim* *ft-zsh-syntax*
+
+The syntax script for zsh allows for syntax-based folding: >
+
+	:let g:zsh_fold_enable = 1
+
 ==============================================================================
 5. Defining a syntax					*:syn-define* *E410*
 

runtime/doc/tags

@@ -2446,6 +2446,8 @@ $VIM_POSIX	vi_diff.txt	/*$VIM_POSIX*
 :lo	starting.txt	/*:lo*
 :loadk	mbyte.txt	/*:loadk*
 :loadkeymap	mbyte.txt	/*:loadkeymap*
+:loadp	repeat.txt	/*:loadp*
+:loadplugin	repeat.txt	/*:loadplugin*
 :loadview	starting.txt	/*:loadview*
 :loc	motion.txt	/*:loc*
 :lockmarks	motion.txt	/*:lockmarks*
@@ -6038,6 +6040,7 @@ ft-xml-omni	insert.txt	/*ft-xml-omni*
 ft-xml-syntax	syntax.txt	/*ft-xml-syntax*
 ft-xpm-syntax	syntax.txt	/*ft-xpm-syntax*
 ft-yaml-syntax	syntax.txt	/*ft-yaml-syntax*
+ft-zsh-syntax	syntax.txt	/*ft-zsh-syntax*
 ft_ada.txt	ft_ada.txt	/*ft_ada.txt*
 ft_sql.txt	ft_sql.txt	/*ft_sql.txt*
 ftdetect	filetype.txt	/*ftdetect*
@@ -6829,6 +6832,7 @@ iquote	motion.txt	/*iquote*
 is	motion.txt	/*is*
 isdirectory()	eval.txt	/*isdirectory()*
 islocked()	eval.txt	/*islocked()*
+isnan()	eval.txt	/*isnan()*
 it	motion.txt	/*it*
 italic	syntax.txt	/*italic*
 items()	eval.txt	/*items()*
@@ -6950,6 +6954,7 @@ list-repeat	windows.txt	/*list-repeat*
 lite.vim	syntax.txt	/*lite.vim*
 literal-string	eval.txt	/*literal-string*
 lnum-variable	eval.txt	/*lnum-variable*
+load-plugin	repeat.txt	/*load-plugin*
 load-plugins	starting.txt	/*load-plugins*
 load-vim-script	repeat.txt	/*load-vim-script*
 local-additions	help.txt	/*local-additions*
@@ -9193,6 +9198,7 @@ zn	fold.txt	/*zn*
 zo	fold.txt	/*zo*
 zr	fold.txt	/*zr*
 zs	scroll.txt	/*zs*
+zsh.vim	syntax.txt	/*zsh.vim*
 zt	scroll.txt	/*zt*
 zuG	spell.txt	/*zuG*
 zuW	spell.txt	/*zuW*

runtime/doc/todo.txt

@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 7.4.  Last change: 2016 Feb 20
+*todo.txt*      For Vim version 7.4.  Last change: 2016 Feb 24
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -35,41 +35,35 @@ not be repeated below, unless there is extra information.
 -------------------- Known bugs and current work -----------------------
 
 +channel:
-- channel needs both stdout and stderr (GUI implementation, queues)
-   - ch_read() for stderr
-- implement TODO items in ":help channel":
-   - implement ch_setoptions(handle, {options})
-   - job_setoptions(job, {options})
-   - ch_close() closes stdin/stdout/stderr
-   - out-cb
-   - err-cb
-   - exit-cb  move code from mch_clear_job()
-   - job argument: killonexit
-   - ch_getjob(handle)
-   - ch_read(handle [, timeout])
-   - ch_readall(handle [, timeout])
-   - job_info() should remove usable info: process ID, run/dead, etc.
-   - job_maystart()
-   - job_gethandle(), job_sethandle()
-   - add ch_status(): Whether channel is open.  Perhaps also mode, timeout.
-   - When channel closes invoke "close-cb".
-- Add "call" to call a function with a list of arguments. (Damien)
-    merge "expr" and "eval", send something back if there is a third arg?
+- don't free channel if there are callbacks.
+    netbeans channel leaks?
+- job_stop() on MS-Windows: "term" should probably do the same as "kill".
+- Make JSON encode and decode NaN and Infinity.
 - A callback on ch_sendraw() should be put at the end of the list of callback
   handlers.  When a message arrives invoke the first one and remove it.
-- Support channel without socket support.  Useful for starting a job with
-  pipes.  Need another feature, +socket ?
+- implement TODO items in ":help channel":
+   - job_start() options:
+	term
+	in-io
+	in-file
+	out-io
+	out-file
+	out-buffer
+	err-io
+	err-file
+	err-buffer
+	existing channel to use
+   - job_maystart()
+   - add job_info(): process ID, run/dead, etc.
+   - add ch_info(): in/out/err mode, timeout, callbacks, etc.
 - Move more details from eval.txt to channel.txt.  Add tags in eval.txt.
 - When receiving malformed json starting with a quote it doesn't get
   discarded.
-- When message in queue but there is no callback, drop it after a while?
-- Crash when closing channel after ch_sendexpr() with callback and outstanding
-  request (Christian Robinson).
+- When a message in the queue but there is no callback, drop it after a while?
+  Add timestamp to queued messages and callbacks with ID, remove after a
+  minute.
 - cleanup on exit?  in mch_getout() and getout().
-- On Mac a 1 msec waittime is needed in ch_open(), why?
 - Add more log calls, basically at every branch, before every callback, etc.
-- Add timestamp to queued messages and callbacks with ID, remove after a
-  minute.
 - add remark about undo sync, is there a way to force it?
 - When starting a job, have an option to open the server socket, so we know
   the port, and pass it to the command with --socket-fd {nr}. (Olaf Dabrunz,
@@ -82,6 +76,8 @@ not be repeated below, unless there is extra information.
 - For connection to server, a "keep open" flag would be useful.  Retry
   connecting in the main loop with zero timeout.
 
+Remove the sniff interface?  Looks like it's dead.
+
 More plugin support:
 - Have a way to install a callback from the main loop.  Called every second or
   so.
@@ -94,9 +90,8 @@ More plugin support:
       gettabnr({id})	     tab page nr of {id} or -1 if not open
       gotowin({id})
   Make it so that the window ID can be used where currently a window nr is used
-
-Patch on #608: (Ken Takata)
-https://bitbucket.org/k_takata/vim-ktakata-mq/src/479934b94fd56b064c9e4bd8737585c5df69d56a/fix-gvimext-loadlibrary.patch?fileviewer=file-view-default
+  Patch from Anton Lindqvist, 2016 Feb 21, to make bufwinnr() return a list.
+  Perhaps add bufwinid() instead.
 
 This difference is unexpected:
     echo v:true == 1
@@ -109,25 +104,11 @@ Compiler warnings. (John Marriott, Feb 17)
 
 Compiler warnings in if_ole.cpp.  Patch by Ken Takata, Feb 18.
 
-Add "runtime/bundles" ?
-    runtime/bundles/netrw/spec.vim
-    runtime/bundles/netrw/autoload/netrw.vim
-    runtime/bundles/netrw/syntax/netrw.vim
-    etc.
-Need an alternative for 'runtimepath' that tells where bundles are to be
-found. 'bundlepath' ?
-The plugins under 'bundlepath' would always be loaded.  Also have a path for
-optional plugins?  'optbundlepath'?  Or have directories "bundlesdef" and
-"bundlesopt"?
-Then use a command "loadplugin" to find a plugin in "optional".
-"bundles" is used by some plugin managers, need another name. "packages"?
-Add a "requires" / "provides" mechanism?
-    if my_feature_enabled
-      require +python
-    endif
-    require my_other_plugin
-~/vim/packages/netrw/def/netrw/plugin/netrw.vim
-~/vim/packages/netrw/opt/nwdebug/plugin/nwdebug.vim
+When running "make install" don't overwrite the doc/tags file, generate it
+elsewhere, so that the distributed file doesn't change.
+
+Fix to support --nofork for Windows batch files. (Kevin Cantú, 2016 Feb 23,
+#658)
 
 Patch to add GTK 3 support. (Kazunobu Kuriyama, 2016 Feb 13)
 
@@ -199,6 +180,14 @@ Patch for test86 and test87. (Roland Puntaier, #622)
 Patch for Python: #622. (Roland Puntaier, 2016 Feb 2)
 What does it change?
 
+Win32: patch to use 64 bit stat() if possible. (Ken Takata, 2014 May 12)
+More tests May 14. Update May 29.  Update Aug 10.
+Now part of large file patches. (Ken Takata, 2016 Feb 1)
+Two patches now?  New update Feb 24.
+
+Patch to support 64 bit ints for Number. (Ken Takata, 2016 Jan 21)
+Also in update of Feb 24?
+
 Need to try out instructions in INSSTALLpc.txt about how to install all
 interfaces and how to build Vim with them.
 Appveyor build with self-installing executable, includes getting most
@@ -251,12 +240,7 @@ directory exists. (Sergio Gallelli, 2013 Dec 29)
 Patch to avoid redrawing tabline when the popup menu is visible.
 (Christian Brabandt, 2016 Jan 28)
 
-Win32: patch to use 64 bit stat() if possible. (Ken Takata, 2014 May 12)
-More tests May 14. Update May 29.  Update Aug 10.
-Now part of large file patches. (Ken Takata, 2016 Feb 1)
-Two patches now?
-
-Patch to support 64 bit ints for Number. (Ken Takata, 2016 Jan 21)
+Patch to add {skip} argument to search(). (Christian Brabandt, 2016 Feb 24)
 
 7   Add a watchpoint in the debug mode: An expression that breaks execution
     when evaluating to non-zero.  Add the "watchadd expr" command, stop when