Update help files.

7 files changed, 69 insertions, 37 deletions

diff --git a/runtime/doc/change.txt b/runtime/doc/change.txt
index c5f4cb40..79aa179c 100644
--- a/runtime/doc/change.txt
+++ b/runtime/doc/change.txt
@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 7.4.  Last change: 2015 Feb 10
+*change.txt*    For Vim version 7.4.  Last change: 2015 Jun 25
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -379,10 +379,43 @@ Adding and subtracting ~
 CTRL-A			Add [count] to the number or alphabetic character at
 			or after the cursor.  {not in Vi}
 
+							*v_CTRL-A*
+{Visual}CTRL-A		Add [count] to the number or alphabetic character in
+			the highlighted text.  {not in Vi}
+
+							*v_g_CTRL-A*
+{Visual}g CTRL-A	Add [count] to the number or alphabetic character in
+			the highlighted text. If several lines are
+		        highlighted, each one will be incremented by an
+			additional [count] (so effectively creating a
+			[count] incrementing sequence).  {not in Vi}
+			For Example, if you have this list of numbers:
+				1. ~
+				1. ~
+				1. ~
+				1. ~
+			Move to the second "1." and Visually select three
+			lines, pressing g CTRL-A results in:
+				1. ~
+				2. ~
+				3. ~
+				4. ~
+
 							*CTRL-X*
 CTRL-X			Subtract [count] from the number or alphabetic
 			character at or after the cursor.  {not in Vi}
 
+							*v_CTRL-X*
+{Visual}CTRL-X		Subtract [count] from the number or alphabetic
+			character in the highlighted text.  {not in Vi}
+
+							*v_g_CTRL-X*
+{Visual}g CTRL-X	Subtract [count] from the number or alphabetic
+			character in the highlighted text. If several lines
+			are highlighted, each value will be decremented by an
+			additional [count] (so effectively creating a [count]
+			decrementing sequence).  {not in Vi}
+
 The CTRL-A and CTRL-X commands work for (signed) decimal numbers, unsigned
 octal and hexadecimal numbers and alphabetic characters.  This depends on the
 'nrformats' option.
@@ -399,6 +432,10 @@ octal and hexadecimal numbers and alphabetic characters.  This depends on the
   under or after the cursor.  This is useful to make lists with an alphabetic
   index.
 
+For decimals a leading negative sign is considered for incrementing/
+decrementing, for octal and hex values, it won't be considered.
+To ignore the sign Visually select the number before using CTRL-A or CTRL-X. 
+
 For numbers with leading zeros (including all octal and hexadecimal numbers),
 Vim preserves the number of characters in the number when possible.  CTRL-A on
 "0077" results in "0100", CTRL-X on "0x100" results in "0x0ff".
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 223c3639..c416d773 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 7.4.  Last change: 2015 Jun 19
+*eval.txt*	For Vim version 7.4.  Last change: 2015 Jun 26
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1005,7 +1005,7 @@ function.  Example: >
 
 
 
-string						*string* *expr-string* *E114*
+string					*string* *String* *expr-string* *E114*
 ------
 "string"		string constant		*expr-quote*
 
@@ -5839,15 +5839,17 @@ str2nr( {expr} [, {base}])				*str2nr()*
 		Text after the number is silently ignored.
 
 
-strchars({expr})					*strchars()*
+strchars({expr} [, {skipcc}])					*strchars()*
 		The result is a Number, which is the number of characters
-		String {expr} occupies.  Composing characters are counted
-		separately.
+		in String {expr}.
+		When {skipcc} is omitted or zero, composing characters are
+		counted separately.
+		When {skipcc} set to 1, Composing characters are ignored.
 		Also see |strlen()|, |strdisplaywidth()| and |strwidth()|.
 
 strdisplaywidth({expr}[, {col}])			*strdisplaywidth()*
 		The result is a Number, which is the number of display cells
-		String {expr} occupies on the screen when it starts a {col}.
+		String {expr} occupies on the screen when it starts at {col}.
 		When {col} is omitted zero is used.  Otherwise it is the
 		screen column where to start.  This matters for Tab
 		characters.
diff --git a/runtime/doc/help.txt b/runtime/doc/help.txt
index 452e6227..64de957b 100644
--- a/runtime/doc/help.txt
+++ b/runtime/doc/help.txt
@@ -1,4 +1,4 @@
-*help.txt*	For Vim version 7.4.  Last change: 2015 Apr 15
+*help.txt*	For Vim version 7.4.  Last change: 2015 Jun 21
 
 			VIM - main help file
 									 k
@@ -197,6 +197,7 @@ Remarks about specific systems ~
 Standard plugins ~
 |pi_getscript.txt| Downloading latest version of Vim scripts
 |pi_gzip.txt|      Reading and writing compressed files
+|pi_logipat.txt|   Logical operators on patterns
 |pi_netrw.txt|     Reading and writing files over a network
 |pi_paren.txt|     Highlight matching parens
 |pi_tar.txt|       Tar file explorer
diff --git a/runtime/doc/insert.txt b/runtime/doc/insert.txt
index 45dc58ef..0aa989c5 100644
--- a/runtime/doc/insert.txt
+++ b/runtime/doc/insert.txt
@@ -1,4 +1,4 @@
-*insert.txt*    For Vim version 7.4.  Last change: 2015 May 22
+*insert.txt*    For Vim version 7.4.  Last change: 2015 Jun 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -82,8 +82,8 @@ CTRL-W		Delete the word before the cursor (see |i_backspacing| about
 		|word-motions|, for the definition of a word.
 						*i_CTRL-U*
 CTRL-U		Delete all entered characters before the cursor in the current
-		line.  If there are no newly entereed characters and
-		'backspace'is not empty, delete all characters before the
+		line.  If there are no newly entered characters and
+		'backspace' is not empty, delete all characters before the
 		cursor in the current line.
 		See |i_backspacing| about joining lines.
 						*i_CTRL-I* *i_<Tab>* *i_Tab*
diff --git a/runtime/doc/tags b/runtime/doc/tags
index 5524c421..37cd8a2e 100644
--- a/runtime/doc/tags
+++ b/runtime/doc/tags
@@ -929,6 +929,7 @@ $VIMRUNTIME	starting.txt	/*$VIMRUNTIME*
 't_KJ'	term.txt	/*'t_KJ'*
 't_KK'	term.txt	/*'t_KK'*
 't_KL'	term.txt	/*'t_KL'*
+'t_RB'	term.txt	/*'t_RB'*
 't_RI'	term.txt	/*'t_RI'*
 't_RV'	term.txt	/*'t_RV'*
 't_SI'	term.txt	/*'t_SI'*
@@ -4562,6 +4563,7 @@ SourcePre	autocmd.txt	/*SourcePre*
 SpellFileMissing	autocmd.txt	/*SpellFileMissing*
 StdinReadPost	autocmd.txt	/*StdinReadPost*
 StdinReadPre	autocmd.txt	/*StdinReadPre*
+String	eval.txt	/*String*
 SwapExists	autocmd.txt	/*SwapExists*
 Syntax	autocmd.txt	/*Syntax*
 T	motion.txt	/*T*
@@ -8124,6 +8126,7 @@ t_KI	term.txt	/*t_KI*
 t_KJ	term.txt	/*t_KJ*
 t_KK	term.txt	/*t_KK*
 t_KL	term.txt	/*t_KL*
+t_RB	term.txt	/*t_RB*
 t_RI	term.txt	/*t_RI*
 t_RV	term.txt	/*t_RV*
 t_SI	term.txt	/*t_SI*
@@ -8547,11 +8550,13 @@ v_<Esc>	visual.txt	/*v_<Esc>*
 v_=	change.txt	/*v_=*
 v_>	change.txt	/*v_>*
 v_C	change.txt	/*v_C*
+v_CTRL-A	change.txt	/*v_CTRL-A*
 v_CTRL-C	visual.txt	/*v_CTRL-C*
 v_CTRL-G	visual.txt	/*v_CTRL-G*
 v_CTRL-H	change.txt	/*v_CTRL-H*
 v_CTRL-O	visual.txt	/*v_CTRL-O*
 v_CTRL-V	visual.txt	/*v_CTRL-V*
+v_CTRL-X	change.txt	/*v_CTRL-X*
 v_CTRL-Z	starting.txt	/*v_CTRL-Z*
 v_CTRL-\_CTRL-G	intro.txt	/*v_CTRL-\\_CTRL-G*
 v_CTRL-\_CTRL-N	intro.txt	/*v_CTRL-\\_CTRL-N*
@@ -8607,7 +8612,9 @@ v_gJ	change.txt	/*v_gJ*
 v_gN	visual.txt	/*v_gN*
 v_gV	visual.txt	/*v_gV*
 v_g]	tagsrch.txt	/*v_g]*
+v_g_CTRL-A	change.txt	/*v_g_CTRL-A*
 v_g_CTRL-G	editing.txt	/*v_g_CTRL-G*
+v_g_CTRL-X	change.txt	/*v_g_CTRL-X*
 v_g_CTRL-]	tagsrch.txt	/*v_g_CTRL-]*
 v_gf	editing.txt	/*v_gf*
 v_gn	visual.txt	/*v_gn*
diff --git a/runtime/doc/term.txt b/runtime/doc/term.txt
index 717989ad..7e4942e3 100644
--- a/runtime/doc/term.txt
+++ b/runtime/doc/term.txt
@@ -1,4 +1,4 @@
-*term.txt*      For Vim version 7.4.  Last change: 2015 Feb 23
+*term.txt*      For Vim version 7.4.  Last change: 2015 Jun 25
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -301,6 +301,8 @@ Added by Vim (there are no standard codes for these):
 		|xterm-8bit| |v:termresponse| |'ttymouse'| |xterm-codes|
 	t_u7	request cursor position (for xterm)		*t_u7* *'t_u7'*
 		see |'ambiwidth'|
+	t_RB	request terminal background color		*t_RB* *'t_RB'*
+		see |'ambiwidth'|
 
 KEY CODES
 Note: Use the <> form if possible
diff --git a/runtime/doc/todo.txt b/runtime/doc/todo.txt
index fd2c7fb0..4a09f173 100644
--- a/runtime/doc/todo.txt
+++ b/runtime/doc/todo.txt
@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 7.4.  Last change: 2015 Jun 19
+*todo.txt*      For Vim version 7.4.  Last change: 2015 Jun 25
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -58,6 +58,8 @@ Regexp problems:
 - Using back reference before the capturing group sometimes works with the old
   engine, can we do this with the new engine?  E.g. with
   "/\%(<\1>\)\@<=.*\%(<\/\(\w\+\)>\)\@=" matching text inside HTML tags.
+  This problem is probably the same: "\%(^\1.*$\n\)\@<=\(\d\+\).*$".
+  (guotuofeng, 2015 Jun 22)
 - Strange matching with "\(Hello\n\)\@<=A". (Anas Syed, 2015 Feb 12)
 - Problem with \v(A)@<=b+\1c. (Issue 334)
 - Diff highlighting can be very slow. (Issue 309)
@@ -91,36 +93,17 @@ changes the window layout and the current window.  Make a variant that saves
 and restores.  Use in the matchparen plugin.
 Perhaps we can use ":silent window"?
 
-Patch for appending in Visual mode with 'linebreak' set.
-(Christian Brabandt, 2015 Jun 1)
-
-Patch to make CTRL-A in Visual mode increment all Visually selected numbers.
-Same for decrement with CTRL-X. (Christian Brabandt, 2015 Jun 8)
-Update Jun 9.
-
 C indent: should recognize C11 raw strings. (Mark Lodato, 2015 Mar 1)
 Need to recognize R"string" for 'cindent'.
 
 Updated phpcomplete. (Mikolaj Machowski, 2015 May 6)
 
-Patch to detect background terminal color in xterm. (Lubomir Rintel, 2015 Jun
-1)
-
-Patch to fix that in command-line window first character is erased
-when conceallevel is set. (Hirohito Higashi, 2015 May 12)
-
-Patch to make Lua 5.3 and later work. (Felix Schnizlein, 2015 Jun 11)
-
-Patch to make \U in a string accept up to 8 characters. (Christian Brabandt,
-2015 Jun 12)  Does this break existing scripts?
+Patch to make ":difoff" not reset the saved values, so that it can be used
+twice. (Olaf Dabrunz, 2015 Jun 21)
 
 Crash when changing the 'tags' option from a remote command.
 (Benjamin Fritz, 2015 Mar 18, stack trace Mar 20)
 
-Patch on issue 361.
-
-Patch on issue 362.
-
 Gvim: when both Tab and CTRL-I are mapped, use CTRL-I not for Tab.
 
 Can src/GvimExt/Make_cyg.mak be removed?
@@ -134,8 +117,6 @@ wrong name. (Aram, 2014 Nov 7)  Vim 7.4.
 Can't recognize the $ProgramFiles(x86) environment variable.  Recognize it
 specifically?  First try with the parens, then without.
 
-Patch to force redraw after ":syn spell" command. (Christian, 2015 May 8)
-
 Patch for multi-byte characters in langmap and applying a mapping on them.
 (Christian Brabandt, 2015 Jun 12)
 Is this the right solution?
@@ -155,6 +136,8 @@ inconsistent with the documentation.
 
 Better greek spell checking.  Issue 299.
 
+Patch to make :diffoff work twice. (Olaf Dabrunz, 2015 Jun 23)
+
 Patch to add 'completeselect' option.  Specifies how to select a candidate in
 insert completion. (Shougo, 2013 May 29)
 Update to add to existing 'completeopt'. 2013 May 30
@@ -206,7 +189,7 @@ Patch for an extra argument to matchadd() for conceal. (Christian Brabandt,
 2015 Feb 17, update Feb 19)
 
 Patch to add v:completed_item. (Shougo Matsu, 2013 Nov 29).
-Update 2015 May 30.
+Update 2015 Jun 20.
 
 Patch to add :lockjumps. (Carlo Baldassi, 2015 May 25)
 OK to not block marks?