updated for version 7.0179v7.0179

35 files changed, 1092 insertions, 182 deletions

diff --git a/runtime/autoload/syntaxcomplete.vim b/runtime/autoload/syntaxcomplete.vim
new file mode 100644
index 0000000000..367847c9b5
--- /dev/null
+++ b/runtime/autoload/syntaxcomplete.vim
@@ -0,0 +1,179 @@
+" Vim completion script
+" Language:    All languages, uses existing syntax highlighting rules
+" Maintainer:  David Fishburn <fishburn@ianywhere.com>
+" Version:     1.0
+" Last Change: Sun Jan 08 2006 10:17:51 PM
+
+" Set completion with CTRL-X CTRL-O to autoloaded function.
+if exists('&ofu')
+    setlocal ofu=syntaxcomplete#Complete
+endif
+
+if exists('g:loaded_syntax_completion')
+    finish 
+endif
+let g:loaded_syntax_completion = 1
+
+" This script will build a completion list based on the syntax
+" elements defined by the files in $VIMRUNTIME/syntax.
+
+let s:syn_remove_words = 'match,matchgroup=,contains,'.
+            \ 'links to,start=,end=,nextgroup='
+
+let s:cache_name = []
+let s:cache_list = []
+
+" This function is used for the 'omnifunc' option.
+function! syntaxcomplete#Complete(findstart, base)
+
+    if a:findstart
+        " Locate the start of the item, including "."
+        let line = getline('.')
+        let start = col('.') - 1
+        let lastword = -1
+        while start > 0
+            if line[start - 1] =~ '\w'
+                let start -= 1
+            elseif line[start - 1] =~ '\.'
+                " The user must be specifying a column name
+                if lastword == -1
+                    let lastword = start
+                endif
+                let start -= 1
+                let b:sql_compl_type = 'column'
+            else
+                break
+            endif
+        endwhile
+
+        " Return the column of the last word, which is going to be changed.
+        " Remember the text that comes before it in s:prepended.
+        if lastword == -1
+            let s:prepended = ''
+            return start
+        endif
+        let s:prepended = strpart(line, start, lastword - start)
+        return lastword
+    endif
+
+    let base = s:prepended . a:base
+
+    let list_idx = index(s:cache_name, &filetype, 0, &ignorecase)
+    if list_idx > -1
+        let compl_list = s:cache_list[list_idx]
+    else
+        let compl_list = s:SyntaxList()
+        let s:cache_name  = add( s:cache_name,  &filetype )
+        let s:cache_list  = add( s:cache_list,  compl_list )
+    endif
+
+    " Return list of matches.
+
+    if base =~ '\w'
+        let compstr = join(compl_list, ' ')
+        let compstr = substitute(compstr, '\<\%('.base.'\)\@!\w\+\s*', '', 'g')
+        let compl_list = split(compstr, '\s\+')
+    endif
+
+    return compl_list
+endfunc
+
+function! s:SyntaxList()
+    let saveL = @l
+    
+    " Loop through all the syntax groupnames, and build a
+    " syntax file which contains these names.  This can 
+    " work generically for any filetype that does not already
+    " have a plugin defined.
+    " This ASSUMES the syntax groupname BEGINS with the name
+    " of the filetype.  From my casual viewing of the vim7\sytax 
+    " directory.
+    redir @l
+    silent! exec 'syntax list '
+    redir END
+
+    let syntax_groups = @l
+    let @l = saveL
+
+    if syntax_groups =~ 'E28' 
+                \ || syntax_groups =~ 'E411'
+                \ || syntax_groups =~ 'E415'
+                \ || syntax_groups =~ 'No sytax items'
+        return -1
+    endif
+
+    " Abort names - match, links to, matchgroup=, start=, contains=, contained,
+    "               cluster=, nextgroup=, end=
+    let next_group_regex = '\n' .
+                \ '\zs'.&filetype.'\w\+\ze'.
+                \ '\s\+xxx\s\+'.
+                \ '\<\('.
+                \ substitute(s:syn_remove_words, ',', '\\|', 'g').
+                \ '\)\@!'
+    let syn_list = ''
+    let index    = 0
+    let index    = match(syntax_groups, next_group_regex, index)
+
+
+    while index > 0
+        let group_name = matchstr( syntax_groups, '\w\+', index )
+
+        let extra_syn_list = s:SyntaxGroupItems(group_name)
+
+        let syn_list = syn_list . extra_syn_list . "\n"
+
+        let index = index + strlen(group_name)
+        let index = match(syntax_groups, next_group_regex, index)
+    endwhile
+
+    return sort(split(syn_list))
+endfunction
+
+function! s:SyntaxGroupItems( group_name )
+    let saveL = @l
+    
+    " Generate (based on the syntax highlight rules) a list of
+    " the Statements, functions, keywords and so on available
+    " If this needs updating, the syntax\sql.vim file should be
+    " updated
+    redir @l
+    silent! exec 'syntax list ' . a:group_name
+    redir END
+
+    if @l !~ 'E28'
+        " let syn_list = substitute( @l, '^.*xxx\s*\%(contained\s*\)\?', "", '' )
+        let syn_list = substitute( @l, '^.*xxx\s*', "", '' )
+
+        " We only want the words for the lines begining with
+        " containedin, but there could be other items.
+        
+        " Tried to remove all lines that do not begin with contained
+        " but this does not work in all cases since you can have
+        "    contained nextgroup=...
+        " So this will strip off the ending of lines with known
+        " keywords.
+        let syn_list = substitute( syn_list, '\<\('.
+                    \ substitute(
+                    \ escape( s:syn_remove_words, '\\/.*$^~[]')
+                    \ , ',', '\\|', 'g').
+                    \ '\).\{-}\%($\|'."\n".'\)'
+                    \ , "\n", 'g' )
+
+        " Now strip off the newline + blank space + contained
+        let syn_list = substitute( syn_list, '\%(^\|\n\)\@<=\s*\<\('.
+                    \ 'contained\)'
+                    \ , "", 'g' )
+
+        " There are a number of items which have non-word characters in
+        " them, *'T_F1'*.  vim.vim is one such file.
+        " This will replace non-word characters with spaces.
+        let syn_list = substitute( syn_list, '[^0-9A-Za-z_ ]', ' ', 'g' )
+    else
+        let syn_list = ''
+    endif
+
+    let @l = saveL
+
+    return syn_list
+endfunction
+
diff --git a/runtime/doc/autocmd.txt b/runtime/doc/autocmd.txt
index 28edb4d4bb..e83309a8d9 100644
--- a/runtime/doc/autocmd.txt
+++ b/runtime/doc/autocmd.txt
@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 7.0aa.  Last change: 2005 Dec 18
+*autocmd.txt*   For Vim version 7.0aa.  Last change: 2006 Jan 08
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -330,7 +330,7 @@ BufEnter			After entering a buffer.  Useful for setting
 							*BufFilePost*
 BufFilePost			After changing the name of the current buffer
 				with the ":file" or ":saveas" command.
-							*BufReadCmd*
+							*BufFilePre*
 BufFilePre			Before changing the name of the current buffer
 				with the ":file" or ":saveas" command.
 							*BufHidden*
@@ -368,10 +368,10 @@ BufRead or BufReadPost		When starting to edit a new buffer, after
 				This does NOT work for ":r file".  Not used
 				when the file doesn't exist.  Also used after
 				successfully recovering a file.
-						*BufReadPre* *E200* *E201*
+							*BufReadCmd*
 BufReadCmd			Before starting to edit a new buffer.  Should
 				read the file into the buffer. |Cmd-event|
-							*BufFilePre*
+						*BufReadPre* *E200* *E201*
 BufReadPre			When starting to edit a new buffer, before
 				reading the file into the buffer.  Not used
 				if the file doesn't exist.
diff --git a/runtime/doc/cmdline.txt b/runtime/doc/cmdline.txt
index 72b3c295fe..d12c1ea779 100644
--- a/runtime/doc/cmdline.txt
+++ b/runtime/doc/cmdline.txt
@@ -1,4 +1,4 @@
-*cmdline.txt*   For Vim version 7.0aa.  Last change: 2005 Dec 27
+*cmdline.txt*   For Vim version 7.0aa.  Last change: 2005 Dec 30
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -198,6 +198,8 @@ CTRL-\ e {expr}						*c_CTRL-\_e*
 		The cursor position is unchanged, except when the cursor was
 		at the end of the line, then it stays at the end.
 		|setcmdpos()| can be used to set the cursor position.
+		The |sandbox| is used for evaluating the expression to avoid
+		nasty side effects.
 		Example: >
 			:cmap <F7> <C-\>eAppendSome()<CR>
 			:func AppendSome()
diff --git a/runtime/doc/develop.txt b/runtime/doc/develop.txt
index 498833c5a7..4d12d166c0 100644
--- a/runtime/doc/develop.txt
+++ b/runtime/doc/develop.txt
@@ -1,4 +1,4 @@
-*develop.txt*   For Vim version 7.0aa.  Last change: 2005 Sep 01
+*develop.txt*   For Vim version 7.0aa.  Last change: 2006 Jan 12
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -382,8 +382,8 @@ checking engine in Vim, for various reasons:
   them separately from Vim.  That's mostly not impossible, but a drawback.
 - Performance: A few tests showed that it's possible to check spelling on the
   fly (while redrawing), just like syntax highlighting.  But the mechanisms
-  used by other code are much slower.  Myspell uses a simplistic hashtable,
-  for example.
+  used by other code are much slower.  Myspell uses a hashtable, for example.
+  The affix compression that most spell checkers use makes it slower too.
 - For using an external program like aspell a communication mechanism would
   have to be setup.  That's complicated to do in a portable way (Unix-only
   would be relatively simple, but that's not good enough).  And performance
@@ -399,14 +399,88 @@ checking engine in Vim, for various reasons:
   another program or library would be acceptable.  But the word lists probably
   differ, the suggestions may be wrong words.
 
+
+Spelling suggestions				*develop-spell-suggestions*
+
+For making suggestions there are two basic mechanisms:
+1. Try changing the bad word a little bit and check for a match with a good
+   word.  Or go through the list of good words, change them a little bit and
+   check for a match with the bad word.  The changes are deleting a character,
+   inserting a character, swapping two characters, etc.
+2. Perform soundfolding on both the bad word and the good words and then find
+   matches, possibly with a few changes like with the first mechanism.
+
+The first is good for finding typing mistakes.  After experimenting with
+hashtables and looking at solutions from other spell checkers the conclusion
+was that a trie (a kind of tree structure) is ideal for this.  Both for
+reducing memory use and being able to try sensible changes.  For example, when
+inserting a character only characters that lead to good words need to be
+tried.  Other mechanisms (with hashtables) need to try all possible letters at
+every position in the word.  Also, a hashtable has the requirement that word
+boundaries are identified separately, while a trie does not require this.
+That makes the mechanism a lot simpler.
+
+Soundfolding is useful when someone knows how the words sounds but doesn't
+know how it is spelled.  For example, the word "dictionary" might be written
+as "daktonerie".  The number of changes that the first method would need to
+try is very big, it's hard to find the good word that way.  After soundfolding
+the words become "tktnr" and "tkxnry", these differ by only two letters.
+
+To find words by their soundfolded equivalent (soundalike word) we need a list
+of all soundfolded words.  A few experiments have been done to find out what
+the best method is.  Alternatives:
+1. Do the sound folding on the fly when looking for suggestions.  This means
+   walking through the trie of good words, soundfolding each word and
+   checking how different it is from the bad word.  This is very efficient for
+   memory use, but takes a long time.  On a fast PC it takes a couple of
+   seconds for English, which can be acceptable for interactive use.  But for
+   some languages it takes more than ten seconds (e.g., German, Catalan),
+   which is unacceptable slow.  For batch processing (automatic corrections)
+   it's to slow for all languages.
+2. Use a trie for the soundfolded words, so that searching can be done just
+   like how it works without soundfolding.  This requires remembering a list
+   of good words for each soundfolded word.  This makes finding matches very
+   fast but requires quite a lot of memory, in the order of 1 to 10 Mbyte.
+   For some languages more than the original word list.
+3. Like the second alternative, but reduce the amount of memory by using affix
+   compression and store only the soundfolded basic word.  This is what Aspell
+   does.  Disadvantage is that affixes need to be stripped from the bad word
+   before soundfolding it, which means that mistakes at the start and/or end
+   of the word will cause the mechanism to fail.  Also, this becomes slow when
+   the bad word is quite different from the good word.
+
+The choice made is to use the second mechanism and use a separate file.  This
+way a user with sufficient memory can get very good suggestions while a user
+who is short of memory or just wants the spell checking and no suggestions
+doesn't use so much memory.
+
+
+Word frequency
+
+For sorting suggestions it helps to know which words are common.  In theory we
+could store a word frequency with the word in the dictionary.  However, this
+requires storing a count per word.  That degrades word tree compression a lot.
+And maintaining the word frequency for all languages will be a heavy task.
+Also, it would be nice to prefer words that are already in the text.  This way
+the words that appear in the specific text are preferred for suggestions.
+
+What has been implemented is to count words that have been seen during
+displaying.  A hashtable is used to quickly find the word count.  The count is
+initialized from words listed in COMMON items in the affix file, so that it
+also works when starting a new file.
+
+This isn't ideal, because the longer Vim is running the higher the counts
+become.  But in practice it is a noticable improvement over not using the word
+count.
+
 ==============================================================================
 4. Assumptions						*design-assumptions*
 
 Size of variables:
 char	    8 bit signed
 char_u	    8 bit unsigned
-int	    16, 32 or 64 bit signed
-unsigned    16, 32 or 64 bit unsigned
+int	    32 or 64 bit signed (16 might be possible with limited features)
+unsigned    32 or 64 bit unsigned (16 as with ints)
 long	    32 or 64 bit signed, can hold a pointer
 
 Note that some compilers cannot handle long lines or strings.  The C89
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 7d70582016..4c527e1a12 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt*      For Vim version 7.0aa.  Last change: 2005 Dec 27
+*eval.txt*      For Vim version 7.0aa.  Last change: 2006 Jan 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1419,7 +1419,7 @@ v:swapchoice	|SwapExists| autocommands can set this to the selected choice
 		no SwapExists autocommand.  The default is empty.
 
 					*v:swapcommand* *swapcommand-variable*
-v:swapcommand	Normal mode ommand to be executed after a file has been
+v:swapcommand	Normal mode command to be executed after a file has been
 		opened.  Can be used for a |SwapExists| autocommand to have
 		another Vim open the file and jump to the right place.  For
 		example, when jumping to a tag the value is ":tag tagname\r".
@@ -4381,6 +4381,10 @@ system({expr} [, {input}])				*system()* *E677*
 
 		The resulting error code can be found in |v:shell_error|.
 		This function will fail in |restricted-mode|.
+
+		Note that any wrong value in the options mentioned above may
+		make the function fail.  It has also been reported to fail
+		when using a security agent application.
 		Unlike ":!cmd" there is no automatic check for changed files.
 		Use |:checktime| to force a check.
 
@@ -6814,6 +6818,7 @@ These items are not allowed in the sandbox:
 	- executing a shell command
 	- reading or writing a file
 	- jumping to another buffer or editing a file
+	- executing Python, Perl, etc. commands
 This is not guaranteed 100% secure, but it should block most attacks.
 
 							*:san* *:sandbox*
diff --git a/runtime/doc/if_mzsch.txt b/runtime/doc/if_mzsch.txt
index 0580891e24..d0fd793a26 100644
--- a/runtime/doc/if_mzsch.txt
+++ b/runtime/doc/if_mzsch.txt
@@ -1,4 +1,4 @@
-*if_mzsch.txt*  For Vim version 7.0aa.  Last change: 2005 May 08
+*if_mzsch.txt*  For Vim version 7.0aa.  Last change: 2006 Jan 05
 
 
 		  VIM REFERENCE MANUAL    by Sergey Khorev
@@ -10,6 +10,7 @@ The MzScheme Interface to Vim				*mzscheme* *MzScheme*
 2. Examples				|mzscheme-examples|
 3. Threads				|mzscheme-threads|
 4. The Vim access procedures		|mzscheme-vim|
+5. Dynamic loading			|mzscheme-dynamic|
 
 {Vi does not have any of these commands}
 
@@ -243,5 +244,23 @@ Windows							    *mzscheme-window*
 				    a pair (linenr . column).
     (set-cursor (line . col) [window])  Set cursor position.
 
+==============================================================================
+5. Dynamic loading					*mzscheme-dynamic*
+
+On MS-Windows the MzScheme libraries can be loaded dynamically. The |:version|
+output then includes |+mzscheme/dyn|.
+
+This means that Vim will search for the MzScheme DLL files only when needed.
+When you don't use the MzScheme interface you don't need them, thus you can
+use Vim without these DLL files.
+
+To use the MzScheme interface the MzScheme DLLs must be in your search path.
+In a console window type "path" to see what directories are used.
+
+The names of the DLLs must match the MzScheme version Vim was compiled with.
+For MzScheme version 209 they will be "libmzsch209_000.dll" and
+"libmzgc209_000.dll". To know for sure edit "gvim.exe" and search for 
+"libmzsch\d\d\d_\d\d\d\.dll\c".
+
 ======================================================================
   vim:tw=78:ts=8:sts=4:ft=help:norl:
diff --git a/runtime/doc/index.txt b/runtime/doc/index.txt
index 6c5037c882..96a6c612dd 100644
--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -1,4 +1,4 @@
-*index.txt*     For Vim version 7.0aa.  Last change: 2005 Dec 23
+*index.txt*     For Vim version 7.0aa.  Last change: 2006 Jan 11
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1069,7 +1069,8 @@ The commands are sorted on the non-optional part of their name.
 |:cNfile|	:cNf[ile]	go to last error in previous file
 |:cabbrev|	:ca[bbrev]	like ":abbreviate" but for Command-line mode
 |:cabclear|	:cabc[lear]	clear all abbreviations for Command-line mode
-|:caddfile|	:cad[dfile]	add error message to current quickfix list
+|:caddexpr|	:cad[dexpr]	add errors from expr
+|:caddfile|	:caddf[ile]	add error message to current quickfix list
 |:call|		:cal[l]		call a function
 |:catch|	:cat[ch]	part of a :try command
 |:cbuffer|	:cb[uffer]	parse error messages and jump to first error
diff --git a/runtime/doc/insert.txt b/runtime/doc/insert.txt
index f7db100cbb..0a28038dc2 100644
--- a/runtime/doc/insert.txt
+++ b/runtime/doc/insert.txt
@@ -1,4 +1,4 @@
-*insert.txt*    For Vim version 7.0aa.  Last change: 2005 Dec 28
+*insert.txt*    For Vim version 7.0aa.  Last change: 2006 Jan 08
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -354,7 +354,7 @@ CTRL-G CTRL-J	cursor one line down, insert start column    *i_CTRL-G_CTRL-J*
 <MouseUp>	scroll three lines up			     *i_<MouseUp>*
 <S-MouseUp>	scroll a full page up			     *i_<S-MouseUp>*
 CTRL-O		execute one command, return to Insert mode   *i_CTRL-O*
-CTRL-\ CTRL-O   like CTRL-O but don't move the cursor        *i_CTRL-\_CTRL-O*
+CTRL-\ CTRL-O	like CTRL-O but don't move the cursor	     *i_CTRL-\_CTRL-O*
 CTRL-L		when 'insertmode' is set: go to Normal mode  *i_CTRL-L*
 CTRL-G u	break undo sequence, start new change	     *i_CTRL-G_u*
 -----------------------------------------------------------------------
@@ -963,8 +963,8 @@ The menu is used when:
 
 While the menu is displayed these keys have a special meaning:
 <CR> and <Enter>: Accept the currently selected match
-<Up>:             Select the previous match, as if CTRL-P was used
-<Down>:           Select the next match, as if CTRL-N was used
+<Up>:		  Select the previous match, as if CTRL-P was used
+<Down>:		  Select the next match, as if CTRL-N was used
 <PageUp>:	  Select a match several entries back
 <PageDown>:	  Select a match several entries further
 
@@ -1010,14 +1010,14 @@ When the same structure name appears in multiple places all possible members
 are included.
 
 
-CSS                                                     *ft-css-omni*
+CSS							*ft-css-omni*
 
 Complete properties and their appropriate values according to CSS 2.1
 specification. 
 
 
-(X)HTML                          			*ft-html-omni*
-                                 			*ft-xhtml-omni*
+(X)HTML							*ft-html-omni*
+							*ft-xhtml-omni*
 
 CTRL-X CTRL-O provides completion of various elements of (X)HTML files.
 It is designed to support writing of XHTML 1.0 Strict files but will
@@ -1040,7 +1040,26 @@ Note: When used first time completion menu will be shown with little delay
 - this is time needed for loading of data file.
 
 
-XML                                                     *ft-xml-omni*
+SYNTAX							*ft-syntax-omni*
+
+This uses the current syntax highlighting for completion.  It can be used for
+any filetype and provides a minimal language-sensitive completion.
+
+To enable code completion do: >
+	source $VIMRUNTIME/autoload/syntaxcomplete.vim
+
+You can automate this by placing this in your vimrc (after any ":filetype"
+command): >
+	autocmd Filetype * 
+		    \ if exists('&ofu') && &ofu == "" |
+		    \     source $VIMRUNTIME/autoload/syntaxcomplete.vim |
+		    \ endif
+
+The above will set completion to this script only if a proper one does not
+already exist for that filetype.
+
+
+XML							*ft-xml-omni*
 
 Vim 7 provides mechanism to context aware completion of XML files.  It depends
 on special |xml-omni-datafile| and two commands: |:XMLns| and |:XMLent|.
@@ -1056,7 +1075,7 @@ Features are:
   with "<!ENTITY" declarations
 - when used after "</" CTRL-X CTRL-O will close the last opened tag
 
-Format of XML data file                                 *xml-omni-datafile*
+Format of XML data file					*xml-omni-datafile*
 
 Vim distribution provides two data files as examples (xhtml10s.vim, xsl.vim)
 
@@ -1105,7 +1124,7 @@ xsl.vim for example.
 
 Commands
 
-:XMLns {name} [{namespace}]                                  *:XMLns*
+:XMLns {name} [{namespace}]					*:XMLns*
 
 Vim has to know which data file should be used and with which namespace. For
 loading of data file and connecting data with prope namespace use |:XMLns|
@@ -1118,24 +1137,24 @@ to use XML completion in .xsl files: >
 	:XMLns xsl xsl
 
 
-:XMLent {name}                                               *:XMLent*
+:XMLent {name}							*:XMLent*
 
 By default entities will be completed from data file of default
 namespace. XMLent command should be used in case when there is no
 default namespace: >
 
-        :XMLent xhtml10s
+	:XMLent xhtml10s
 
 Usage
 
 While used in situation (after declarations from previous part, | is
 cursor position): >
 
-        <|
+	<|
 
 Will complete to appropriate XHTML tag, and in this situation: >
 
-        <xsl:|
+	<xsl:|
 
 Will complete to appropriate XSL tag.
 
@@ -1143,7 +1162,7 @@ File xmlcomplete.vim provides through |autoload| mechanism
 GetLastOpenTag function which can be used in XML files to get name of
 last open tag with (b:unaryTagsStack has to be defined): >
 
-        :echo xmlcomplete#GetLastOpenTag("b:unaryTagsStack")
+	:echo xmlcomplete#GetLastOpenTag("b:unaryTagsStack")
 
 
 
diff --git a/runtime/doc/map.txt b/runtime/doc/map.txt
index 90ebe06ebc..85155b439d 100644
--- a/runtime/doc/map.txt
+++ b/runtime/doc/map.txt
@@ -1,4 +1,4 @@
-*map.txt*       For Vim version 7.0aa.  Last change: 2005 Dec 17
+*map.txt*       For Vim version 7.0aa.  Last change: 2006 Jan 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -946,11 +946,10 @@ local function or uses a local mapping.
 Otherwise, using "<SID>" outside of a script context is an error.
 
 If you need to get the script number to use in a complicated script, you can
-use this trick: >
-	:map <SID>xx <SID>xx
-	:let s:sid = maparg("<SID>xx")
-	:unmap <SID>xx
-And remove the trailing "xx".
+use this function: >
+	function s:SID()
+	  return matchstr(expand('<sfile>'), '<SNR>\zs\d\+\ze_SID$')
+	endfun
 
 The "<SNR>" will be shown when listing functions and mappings.  This is useful
 to find out what they are defined to.
diff --git a/runtime/doc/message.txt b/runtime/doc/message.txt
index c64b4540be..bb94867b3f 100644
--- a/runtime/doc/message.txt
+++ b/runtime/doc/message.txt
@@ -1,4 +1,4 @@
-*message.txt*   For Vim version 7.0aa.  Last change: 2005 Oct 10
+*message.txt*   For Vim version 7.0aa.  Last change: 2006 Jan 08
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -19,7 +19,8 @@ The ":messages" command can be used to view previously given messages.  This
 is especially useful when messages have been overwritten or truncated.  This
 depends on the 'shortmess' option.
 
-The number of remembered messages is fixed at 20.
+The number of remembered messages is fixed at 20 for the tiny version and 100
+for other versions.
 
 								*g<*
 The "g<" command can be used to see the last page of previous command output.
diff --git a/runtime/doc/motion.txt b/runtime/doc/motion.txt
index dd95b6cc65..5570d7303f 100644
--- a/runtime/doc/motion.txt
+++ b/runtime/doc/motion.txt
@@ -1,4 +1,4 @@
-*motion.txt*    For Vim version 7.0aa.  Last change: 2005 Dec 12
+*motion.txt*    For Vim version 7.0aa.  Last change: 2006 Jan 02
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -386,10 +386,11 @@ These commands move over words or WORDS.
 							*word*
 A word consists of a sequence of letters, digits and underscores, or a
 sequence of other non-blank characters, separated with white space (spaces,
-tabs, <EOL>).  This can be changed with the 'iskeyword' option.
+tabs, <EOL>).  This can be changed with the 'iskeyword' option.  An empty line
+is also considered to be a word.
 							*WORD*
 A WORD consists of a sequence of non-blank characters, separated with white
-space.  An empty line is also considered to be a word and a WORD.
+space.  An empty line is also considered to be a WORD.
 
 A sequence of folded lines is counted for one word of a single character.
 "w" and "W", "e" and "E" move to the start/end of the first word or WORD after
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index e121a77c6e..c6535366dc 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 7.0aa.  Last change: 2005 Dec 29
+*options.txt*	For Vim version 7.0aa.  Last change: 2006 Jan 04
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -4597,12 +4597,12 @@ A jump table for the options with a short description can be found at |Q_op|.
 	This defines what bases Vim will consider for numbers when using the
 	CTRL-A and CTRL-X commands for adding to and subtracting from a number
 	respectively; see |CTRL-A| for more info on these commands.
-	alpha	if included, single alphabetical characters will be
+	alpha	If included, single alphabetical characters will be
 		incremented or decremented.  This is useful for a list with a
 		letter index a), b), etc.
-	octal	if included, numbers that start with a zero will be considered
+	octal	If included, numbers that start with a zero will be considered
 		to be octal.  Example: Using CTRL-A on "007" results in "010".
-	hex	if included, numbers starting with "0x" or "0X" will be
+	hex	If included, numbers starting with "0x" or "0X" will be
 		considered to be hexadecimal.  Example: Using CTRL-X on
 		"0x100" results in "0x0ff".
 	Numbers which simply begin with a digit in the range 1-9 are always
@@ -6050,6 +6050,7 @@ A jump table for the options with a short description can be found at |Q_op|.
 	a S   Argument list status as in default title.  ({current} of {max})
 	      Empty if the argument file count is zero or one.
 	{ NF  Evaluate expression between '{' and '}' and substitute result.
+	      Note that there is no '%' before the closing '}'.
 	( -   Start of item group.  Can be used for setting the width and
 	      alignment of a section.  Must be followed by %) somewhere.
 	) -   End of item group.  No width fields allowed.
diff --git a/runtime/doc/pattern.txt b/runtime/doc/pattern.txt
index 2cc5921894..191a8d587c 100644
--- a/runtime/doc/pattern.txt
+++ b/runtime/doc/pattern.txt
@@ -1,4 +1,4 @@
-*pattern.txt*   For Vim version 7.0aa.  Last change: 2005 Sep 12
+*pattern.txt*   For Vim version 7.0aa.  Last change: 2006 Jan 05
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -256,9 +256,13 @@ switched off by setting the 's' flag in the 'shortmess' option.  The highlight
 method 'w' is used for this message (default: standout).
 
 							*search-range*
-You cannot limit the search command "/" to a certain range of lines.  A trick
-to do this anyway is to use the ":substitute" command with the 'c' flag.
-Example: >
+You can limit the search command "/" to a certain range of lines by including
+\%>l items.  For example, to match the word "limit" below line 199 and above
+line 300: >
+	/\%>199l\%<300llimit
+Also see |/\%>l|.
+
+Another way is to use the ":substitute" command with the 'c' flag.  Example: >
    :.,3