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Updated runtime files.
author Bram Moolenaar <bram@vim.org>
date Fri, 10 Jul 2015 19:31:35 +0200
parents 676906c33768
children 4db70c94226b
comparison
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6917:995526b3f104 6918:2def7b25de60
1 *eval.txt* For Vim version 7.4. Last change: 2015 Jun 26 1 *eval.txt* For Vim version 7.4. Last change: 2015 Jul 10
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4 VIM REFERENCE MANUAL by Bram Moolenaar 4 VIM REFERENCE MANUAL by Bram Moolenaar
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6 6
1466 v:hlsearch Variable that indicates whether search highlighting is on. 1466 v:hlsearch Variable that indicates whether search highlighting is on.
1467 Setting it makes sense only if 'hlsearch' is enabled which 1467 Setting it makes sense only if 'hlsearch' is enabled which
1468 requires |+extra_search|. Setting this variable to zero acts 1468 requires |+extra_search|. Setting this variable to zero acts
1469 the like |:nohlsearch| command, setting it to one acts like > 1469 the like |:nohlsearch| command, setting it to one acts like >
1470 let &hlsearch = &hlsearch 1470 let &hlsearch = &hlsearch
1471 < 1471 < Note that the value is restored when returning from a
1472 function. |function-search-undo|.
1473
1472 *v:insertmode* *insertmode-variable* 1474 *v:insertmode* *insertmode-variable*
1473 v:insertmode Used for the |InsertEnter| and |InsertChange| autocommand 1475 v:insertmode Used for the |InsertEnter| and |InsertChange| autocommand
1474 events. Values: 1476 events. Values:
1475 i Insert mode 1477 i Insert mode
1476 r Replace mode 1478 r Replace mode
4893 Read file {fname} and return a |List|, each line of the file 4895 Read file {fname} and return a |List|, each line of the file
4894 as an item. Lines broken at NL characters. Macintosh files 4896 as an item. Lines broken at NL characters. Macintosh files
4895 separated with CR will result in a single long line (unless a 4897 separated with CR will result in a single long line (unless a
4896 NL appears somewhere). 4898 NL appears somewhere).
4897 All NUL characters are replaced with a NL character. 4899 All NUL characters are replaced with a NL character.
4898 When {binary/append} contains "b" binary mode is used: 4900 When {binary} contains "b" binary mode is used:
4899 - When the last line ends in a NL an extra empty list item is 4901 - When the last line ends in a NL an extra empty list item is
4900 added. 4902 added.
4901 - No CR characters are removed. 4903 - No CR characters are removed.
4902 Otherwise: 4904 Otherwise:
4903 - CR characters that appear before a NL are removed. 4905 - CR characters that appear before a NL are removed.
5850 in String {expr}. 5852 in String {expr}.
5851 When {skipcc} is omitted or zero, composing characters are 5853 When {skipcc} is omitted or zero, composing characters are
5852 counted separately. 5854 counted separately.
5853 When {skipcc} set to 1, Composing characters are ignored. 5855 When {skipcc} set to 1, Composing characters are ignored.
5854 Also see |strlen()|, |strdisplaywidth()| and |strwidth()|. 5856 Also see |strlen()|, |strdisplaywidth()| and |strwidth()|.
5857
5858
5859 {skipcc} is only available after 7.4.755. For backward
5860 compatibility, you can define a wrapper function: >
5861 if has("patch-7.4.755")
5862 function s:strchars(str, skipcc)
5863 return strchars(a:str, a:skipcc)
5864 endfunction
5865 else
5866 function s:strchars(str, skipcc)
5867 if a:skipcc
5868 return strlen(substitute(a:str, ".", "x", "g"))
5869 else
5870 return strchars(a:str)
5871 endif
5872 endfunction
5873 endif
5874 <
5855 5875
5856 strdisplaywidth({expr}[, {col}]) *strdisplaywidth()* 5876 strdisplaywidth({expr}[, {col}]) *strdisplaywidth()*
5857 The result is a Number, which is the number of display cells 5877 The result is a Number, which is the number of display cells
5858 String {expr} occupies on the screen when it starts at {col}. 5878 String {expr} occupies on the screen when it starts at {col}.
5859 When {col} is omitted zero is used. Otherwise it is the 5879 When {col} is omitted zero is used. Otherwise it is the