Merge remote-tracking branch 'vim/master'

Author: splhack

runtime/autoload/netrw.vim

@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 7.4.  Last change: 2016 Mar 26
+*autocmd.txt*   For Vim version 7.4.  Last change: 2016 Apr 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -539,6 +539,9 @@ CursorHold			When the user doesn't press a key for the time
 				versions}
 							*CursorHoldI*
 CursorHoldI			Just like CursorHold, but in Insert mode.
+				Not triggered when waiting for another key,
+				e.g. after CTRL-V, and not when in CTRL-X mode
+				|insert_expand|.
 
 							*CursorMoved*
 CursorMoved			After the cursor was moved in Normal or Visual

runtime/doc/autocmd.txt

@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 7.4.  Last change: 2016 Mar 08
+*change.txt*    For Vim version 7.4.  Last change: 2016 Apr 12
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -852,7 +852,7 @@ Examples: >
   :s/abcde/abc^Mde/		 modifies "abcde"    to "abc", "de" (two lines)
   :s/$/\^M/			 modifies "abcde"    to "abcde^M"
   :s/\w\+/\u\0/g		 modifies "bla bla"  to "Bla Bla"
-  :s/\w\+/\L\u/g		 modifies "BLA bla"  to "Bla Bla"
+  :s/\w\+/\L\u\0/g		 modifies "BLA bla"  to "Bla Bla"
 
 Note: "\L\u" can be used to capitalize the first letter of a word.  This is
 not compatible with Vi and older versions of Vim, where the "\u" would cancel
@@ -1205,7 +1205,7 @@ name '"'.  This means you have to type two double quotes.  Writing to the ""
 register writes to register "0.
 {Vi: register contents are lost when changing files, no '"'}
 
-2. Numbered registers "0 to "9		*quote_number* *quote0*	*quote1*
+2. Numbered registers "0 to "9		*quote_number* *quote0* *quote1*
 					*quote2* *quote3* *quote4* *quote9*
 Vim fills these registers with text from yank and delete commands.
    Numbered register 0 contains the text from the most recent yank command,

runtime/doc/change.txt

@@ -200,10 +200,10 @@ Note that a channel is closed in three stages:
 When the channel can't be opened you will get an error message.  There is a
 difference between MS-Windows and Unix: On Unix when the port doesn't exist
 ch_open() fails quickly.  On MS-Windows "waittime" applies.
-*E898* *E899* *E900* *E901* *E902*
+*E898* *E901* *E902*
 
 If there is an error reading or writing a channel it will be closed.
-*E896* *E630* *E631* 
+*E630* *E631* 
 
 ==============================================================================
 4. Using a JSON or JS channel					*channel-use*

runtime/doc/channel.txt

@@ -1221,7 +1221,7 @@ Examples: >
 
 If you want to always use ":confirm", set the 'confirm' option.
 
-			*:browse* *:bro* *E338* *E614* *E615* *E616* *E578*
+			*:browse* *:bro* *E338* *E614* *E615* *E616*
 :bro[wse] {command}	Open a file selection dialog for an argument to
 			{command}.  At present this works for |:e|, |:w|,
 			|:wall|, |:wq|, |:wqall|, |:x|, |:xall|, |:exit|,

runtime/doc/editing.txt

@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 7.4.  Last change: 2016 Apr 14
+*eval.txt*	For Vim version 7.4.  Last change: 2016 Apr 20
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -752,7 +752,7 @@ A |Dictionary| can only be compared with a |Dictionary| and only "equal", "not
 equal" and "is" can be used.  This compares the key/values of the |Dictionary|
 recursively.  Ignoring case means case is ignored when comparing item values.
 
-							*E693* *E694*
+							*E694*
 A |Funcref| can only be compared with a |Funcref| and only "equal" and "not
 equal" can be used.  Case is never ignored.  Whether arguments or a Dictionary
 are bound (with a partial) is ignored.  This is so that when a function is
@@ -2127,14 +2127,17 @@ sqrt({expr})			Float	square root of {expr}
 str2float({expr})		Float	convert String to Float
 str2nr({expr} [, {base}])	Number	convert String to Number
 strchars({expr} [, {skipcc}])	Number	character length of the String {expr}
+strcharpart({str}, {start}[, {len}])
+				String	{len} characters of {str} at {start}
 strdisplaywidth({expr} [, {col}]) Number display length of the String {expr}
 strftime({format}[, {time}])	String	time in specified format
+strgetchar({str}, {index})	Number	get char {index} from {str}
 stridx({haystack}, {needle}[, {start}])
 				Number	index of {needle} in {haystack}
 string({expr})			String	String representation of {expr} value
 strlen({expr})			Number	length of the String {expr}
-strpart({src}, {start}[, {len}])
-				String	{len} characters of {src} at {start}
+strpart({str}, {start}[, {len}])
+				String	{len} characters of {str} at {start}
 strridx({haystack}, {needle} [, {start}])
 				Number	last index of {needle} in {haystack}
 strtrans({expr})		String	translate string to make it printable
@@ -2551,7 +2554,9 @@ byteidx({expr}, {nr})					*byteidx()*
 		same: >
 			let s = strpart(str, byteidx(str, 3))
 			echo strpart(s, 0, byteidx(s, 1))
-<		If there are less than {nr} characters -1 is returned.
+<		Also see |strgetchar()| and |strcharpart()|.
+
+		If there are less than {nr} characters -1 is returned.
 		If there are exactly {nr} characters the length of the string
 		in bytes is returned.
 
@@ -3418,6 +3423,10 @@ feedkeys({string} [, {mode}])				*feedkeys()*
 			will behave as if <Esc> is typed, to avoid getting
 			stuck, waiting for a character to be typed before the
 			script continues.
+		'!'	When used with 'x' will not end Insert mode. Can be
+			used in a test when a timer is set to exit Insert mode
+			a little later.  Useful for testing CursorHoldI.
+
 		Return value is always 0.
 
 filereadable({file})					*filereadable()*
@@ -4100,16 +4109,21 @@ getreg([{regname} [, 1 [, {list}]]])			*getreg()*
 		The result is a String, which is the contents of register
 		{regname}.  Example: >
 			:let cliptext = getreg('*')
-<		getreg('=') returns the last evaluated value of the expression
+<		When {regname} was not set the result is a empty string.
+
+		getreg('=') returns the last evaluated value of the expression
 		register.  (For use in maps.)
 		getreg('=', 1) returns the expression itself, so that it can
 		be restored with |setreg()|.  For other registers the extra
 		argument is ignored, thus you can always give it.
-		If {list} is present and non-zero result type is changed to 
-		|List|. Each list item is one text line. Use it if you care
+
+		If {list} is present and non-zero, the result type is changed
+		to |List|. Each list item is one text line. Use it if you care
 		about zero bytes possibly present inside register: without
 		third argument both NLs and zero bytes are represented as NLs
 		(see |NL-used-for-Nul|).
+		When the register was not set an empty list is returned.
+
 		If {regname} is not specified, |v:register| is used.
 
 
@@ -5590,7 +5604,6 @@ pumvisible()						*pumvisible()*
 		This can be used to avoid some things that would remove the
 		popup menu.
 
-							*E860*
 py3eval({expr})						*py3eval()*
 		Evaluate Python expression {expr} and return its result
 		converted to Vim data structures.
@@ -6652,7 +6665,6 @@ strchars({expr} [, {skipcc}])					*strchars()*
 		counted separately.
 		When {skipcc} set to 1, Composing characters are ignored.
 		Also see |strlen()|, |strdisplaywidth()| and |strwidth()|.
-
 
 		{skipcc} is only available after 7.4.755.  For backward
 		compatibility, you can define a wrapper function: >
@@ -6670,6 +6682,13 @@ strchars({expr} [, {skipcc}])					*strchars()*
 		      endfunction
 		    endif
 <
+strcharpart({src}, {start}[, {len}])			*strcharpart()*
+		Like |strpart()| but using character index and length instead
+		of byte index and length.
+		When a character index is used where a character does not
+		exist it is assumed to be one byte.  For example: >
+			strcharpart('abc', -1, 2)
+<		results in 'a'.
 
 strdisplaywidth({expr}[, {col}])			*strdisplaywidth()*
 		The result is a Number, which is the number of display cells
@@ -6703,6 +6722,12 @@ strftime({format} [, {time}])				*strftime()*
 <		Not available on all systems.  To check use: >
 			:if exists("*strftime")
 
+strgetchar({str}, {index})				*strgetchar()*
+		Get character {index} from {str}.  This uses a character
+		index, not a byte index.  Composing characters are considered
+		separate characters here.
+		Also see |strcharpart()| and |strchars()|.
+
 stridx({haystack}, {needle} [, {start}])		*stridx()*
 		The result is a Number, which gives the byte index in
 		{haystack} of the first occurrence of the String {needle}.
@@ -6752,14 +6777,17 @@ strlen({expr})	The result is a Number, which is the length of the String
 strpart({src}, {start}[, {len}])			*strpart()*
 		The result is a String, which is part of {src}, starting from
 		byte {start}, with the byte length {len}.
-		When non-existing bytes are included, this doesn't result in
-		an error, the bytes are simply omitted.
+		To count characters instead of bytes use |strcharpart()|.
+
+		When bytes are selected which do not exist, this doesn't
+		result in an error, the bytes are simply omitted.
 		If {len} is missing, the copy continues from {start} till the
 		end of the {src}. >
 			strpart("abcdefg", 3, 2)    == "de"
 			strpart("abcdefg", -2, 4)   == "ab"
 			strpart("abcdefg", 5, 4)    == "fg"
 			strpart("abcdefg", 3)	    == "defg"
+
 <		Note: To get the first character, {start} must be 0.  For
 		example, to get three bytes under and after the cursor: >
 			strpart(getline("."), col(".") - 1, 3)
@@ -8426,14 +8454,6 @@ This does NOT work: >
 				endfor
 <			Note that reordering the list (e.g., with sort() or
 			reverse()) may have unexpected effects.
-			Note that the type of each list item should be
-			identical to avoid errors for the type of {var}
-			changing.  Unlet the variable at the end of the loop
-			to allow multiple item types: >
-				for item in ["foo", ["bar"]]
-				   echo item
-				   unlet item  " E706 without this
-				endfor
 
 :for [{var1}, {var2}, ...] in {listlist}
 :endfo[r]

runtime/doc/eval.txt

@@ -97,8 +97,8 @@ command does the same and also splits the window (short: "scs").
 
 The available subcommands are:
 
-			*E563* *E564* *E566* *E568* *E569* *E622* *E623*
-			*E625* *E626* *E609*
+			*E563* *E564* *E566* *E568* *E622* *E623* *E625*
+			*E626* *E609*
     add   : Add a new cscope database/connection.
 
 	USAGE	:cs add {file|dir} [pre-path] [flags]

runtime/doc/if_cscop.txt

@@ -734,7 +734,7 @@ if the `:py3` command is working: >
 	:py3 print("Hello")
 <							*:py3file*
 The `:py3file` command works similar to `:pyfile`.
-							*:py3do* *E863*
+							*:py3do*
 The `:py3do` command works similar to `:pydo`.
 
 

runtime/doc/if_pyth.txt

@@ -16,7 +16,7 @@ The Tcl Interface to Vim				*tcl* *Tcl* *TCL*
 8. Examples				|tcl-examples|
 9. Dynamic loading			|tcl-dynamic|
 
-{Vi does not have any of these commands} *E280* *E281*
+{Vi does not have any of these commands} *E280*
 
 The Tcl interface only works when Vim was compiled with the |+tcl| feature.
 

runtime/doc/if_tcl.txt

@@ -1,4 +1,4 @@
-*index.txt*     For Vim version 7.4.  Last change: 2016 Mar 12
+*index.txt*     For Vim version 7.4.  Last change: 2016 Apr 12
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -49,6 +49,7 @@ tag		char		action in Insert mode	~
 |i_CTRL-G_k|	CTRL-G k	line up, to column where inserting started
 |i_CTRL-G_k|	CTRL-G <Up>	line up, to column where inserting started
 |i_CTRL-G_u|	CTRL-G u	start new undoable edit
+|i_CTRL-G_U|	CTRL-G U	don't break undo with next cursor movement
 |i_<BS>|	<BS>		delete character before the cursor
 |i_digraph|	{char1}<BS>{char2}
 				enter digraph (only when 'digraph' option set)
@@ -859,6 +860,7 @@ tag		command	      note action in Visual mode	~
 ------------------------------------------------------------------------------
 |v_CTRL-\_CTRL-N| CTRL-\ CTRL-N	   stop Visual mode
 |v_CTRL-\_CTRL-G| CTRL-\ CTRL-G	   go to mode specified with 'insertmode'
+|v_CTRL-A|	CTRL-A		2  add N to number in highlighted text
 |v_CTRL-C|	CTRL-C		   stop Visual mode
 |v_CTRL-G|	CTRL-G		   toggle between Visual mode and Select mode
 |v_<BS>|	<BS>		2  Select mode: delete highlighted area
@@ -867,6 +869,7 @@ tag		command	      note action in Visual mode	~
 				   command
 |v_CTRL-V|	CTRL-V		   make Visual mode blockwise or stop Visual
 				   mode
+|v_CTRL-X|	CTRL-X		2  subtract N from number in highlighted text
 |v_<Esc>|	<Esc>		   stop Visual mode
 |v_CTRL-]|	CTRL-]		   jump to highlighted tag
 |v_!|		!{filter}	2  filter the highlighted lines through the
@@ -923,6 +926,8 @@ tag		command	      note action in Visual mode	~
 |v_a}|		a}		   same as aB
 |v_c|		c		2  delete highlighted area and start insert
 |v_d|		d		2  delete highlighted area
+|v_g_CTRL-A|	g CTRL-A	2  add N to number in highlighted text
+|v_g_CTRL-X|	g CTRL-X	2  subtract N from number in highlighted text
 |v_gJ|		gJ		2  join the highlighted lines without
 				   inserting spaces
 |v_gq|		gq		2  format the highlighted lines