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updated for version 7.0140

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Bram Moolenaar
2005-09-01 20:46:49 +00:00
parent da2303d96b
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103 changed files with 3275 additions and 640 deletions
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runtime/doc/options.txt
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@ -1,4 +1,4 @@
*options.txt* For Vim version 7.0aa. Last change: 2005 Aug 27
*options.txt* For Vim version 7.0aa. Last change: 2005 Sep 01
VIM REFERENCE MANUAL by Bram Moolenaar
@ -1591,23 +1591,29 @@ A jump table for the options with a short description can be found at |Q_op|.
This option specifies a function to be used for CTRL-X CTRL-U
completion. |i_CTRL-X_CTRL-U|
The function will be invoked with three arguments:
a:findstart either 1 or 0
a:col column in the cursor line where the completion ends,
first column is zero
a:base the text with which matches should match
The function will be invoked with two arguments. First the function
is called to find the start of the text to be completed. Secondly the
function is called to actually find the matches.
When the a:findstart argument is 1, the function must return the
column of where the completion starts. It must be a number between
zero and "a:col". This involves looking at the characters in the
cursor line before column a:col and include those characters that
could be part of the completed item. The text between this column and
a:col will be replaced with the matches. Return -1 if no completion
can be done.
On the first invocation the arguments are:
a:findstart 1
a:base empty
When the a:findstart argument is 0 the function must return a List
with the matching words. These matches should include the "a:base"
text. When there are no matches return an empty List.
The function must return the column of where the completion starts.
It must be a number between zero and the cursor column "col('.')".
This involves looking at the characters just before the cursor and
including those characters that could be part of the completed item.
The text between this column and the cursor column will be replaced
with the matches. Return -1 if no completion can be done.
On the second invocation the arguments are:
a:findstart 0
a:base the text with which matches should match, what was
located in the first call
The function must return a List with the matching words. These
matches usually include the "a:base" text. When there are no matches
return an empty List.
When searching for matches takes some time call |complete_add()| to
add each match to the total list. These matches should then not
@ -1615,16 +1621,16 @@ A jump table for the options with a short description can be found at |Q_op|.
allow the user to press a key while still searching for matches. Stop
searching when it returns non-zero.
The function must not move the cursor!
The function may move the cursor, it is restored afterwards.
This option cannot be set from a |modeline| or in the |sandbox|, for
security reasons.
An example that completes the names of the months: >
fun! CompleteMonths(findstart, col, base)
fun! CompleteMonths(findstart, base)
if a:findstart
" locate the start of the word
let line = getline('.')
let start = a:col
let start = col('.') - 1
while start > 0 && line[start - 1] =~ '\a'
let start -= 1
endwhile
@ -1643,11 +1649,11 @@ A jump table for the options with a short description can be found at |Q_op|.
set completefunc=CompleteMonths
<
The same, but now pretending searching for matches is slow: >
fun! CompleteMonths(findstart, col, base)
fun! CompleteMonths(findstart, base)
if a:findstart
" locate the start of the word
let line = getline('.')
let start = a:col
let start = col('.') - 1
while start > 0 && line[start - 1] =~ '\a'
let start -= 1
endwhile
@ -4588,6 +4594,18 @@ A jump table for the options with a short description can be found at |Q_op|.
The minimum value is 1, the maximum value is 10.
NOTE: 'numberwidth' is reset to 8 when 'compatible' is set.
*'occultfunc'* *'ofu'*
'occultfunc' 'ofu' string (default: empty)
local to buffer
{not in Vi}
{not available when compiled without the +eval
or +insert_expand feature}
This option specifies a function to be used for CTRL-X CTRL-O
completion. |i_CTRL-X_CTRL-O|
For the use of the function see 'completefunc'.
*'osfiletype'* *'oft'* *E366*
'osfiletype' 'oft' string (RISC-OS default: "Text",
others default: "")