Mercurial > vim
annotate runtime/indent/css.vim @ 7007:5ea5bd9c18d2 v7.4.821
patch 7.4.821
Problem: Coverity reports a few problems.
Solution: Avoid the warnings. (Christian Brabandt)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Tue, 11 Aug 2015 18:53:03 +0200 |
| parents | 9cb3a75a20b9 |
| children | 1218c5353e2b |
| rev | line source |
|---|---|
| 7 | 1 " Vim indent file |
| 389 | 2 " Language: CSS |
| 839 | 3 " Maintainer: Nikolai Weibull <now@bitwi.se> |
| 3557 | 4 " Latest Revision: 2012-05-30 |
| 7 | 5 |
| 6 if exists("b:did_indent") | |
| 7 finish | |
| 8 endif | |
| 9 let b:did_indent = 1 | |
| 10 | |
| 11 setlocal indentexpr=GetCSSIndent() | |
| 375 | 12 setlocal indentkeys=0{,0},!^F,o,O |
| 1189 | 13 setlocal nosmartindent |
| 7 | 14 |
| 3557 | 15 let b:undo_indent = "setl smartindent< indentkeys< indentexpr<" |
| 16 | |
| 7 | 17 if exists("*GetCSSIndent") |
| 18 finish | |
| 19 endif | |
|
3526
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2698
diff
changeset
|
20 let s:keepcpo= &cpo |
|
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2698
diff
changeset
|
21 set cpo&vim |
| 7 | 22 |
| 389 | 23 function s:prevnonblanknoncomment(lnum) |
| 24 let lnum = a:lnum | |
| 25 while lnum > 1 | |
| 26 let lnum = prevnonblank(lnum) | |
| 375 | 27 let line = getline(lnum) |
| 28 if line =~ '\*/' | |
| 389 | 29 while lnum > 1 && line !~ '/\*' |
| 1189 | 30 let lnum -= 1 |
| 375 | 31 endwhile |
| 389 | 32 if line =~ '^\s*/\*' |
| 1189 | 33 let lnum -= 1 |
| 389 | 34 else |
| 1189 | 35 break |
| 389 | 36 endif |
| 37 else | |
| 38 break | |
| 375 | 39 endif |
| 40 endwhile | |
| 41 return lnum | |
| 42 endfunction | |
| 43 | |
| 389 | 44 function s:count_braces(lnum, count_open) |
| 45 let n_open = 0 | |
| 46 let n_close = 0 | |
| 47 let line = getline(a:lnum) | |
| 48 let pattern = '[{}]' | |
| 49 let i = match(line, pattern) | |
| 50 while i != -1 | |
| 51 if synIDattr(synID(a:lnum, i + 1, 0), 'name') !~ 'css\%(Comment\|StringQ\{1,2}\)' | |
| 52 if line[i] == '{' | |
| 1189 | 53 let n_open += 1 |
| 389 | 54 elseif line[i] == '}' |
| 1189 | 55 if n_open > 0 |
| 56 let n_open -= 1 | |
| 57 else | |
| 58 let n_close += 1 | |
| 59 endif | |
| 389 | 60 endif |
| 61 endif | |
| 62 let i = match(line, pattern, i + 1) | |
| 63 endwhile | |
| 64 return a:count_open ? n_open : n_close | |
| 65 endfunction | |
| 66 | |
| 375 | 67 function GetCSSIndent() |
| 389 | 68 let line = getline(v:lnum) |
| 69 if line =~ '^\s*\*' | |
| 70 return cindent(v:lnum) | |
| 71 endif | |
| 72 | |
| 73 let pnum = s:prevnonblanknoncomment(v:lnum - 1) | |
| 74 if pnum == 0 | |
| 7 | 75 return 0 |
| 76 endif | |
| 77 | |
|
2698
b6471224d2af
Updated runtime files and translations.
Bram Moolenaar <bram@vim.org>
parents:
1189
diff
changeset
|
78 return indent(pnum) + s:count_braces(pnum, 1) * &sw |
|
b6471224d2af
Updated runtime files and translations.
Bram Moolenaar <bram@vim.org>
parents:
1189
diff
changeset
|
79 \ - s:count_braces(v:lnum, 0) * &sw |
| 7 | 80 endfunction |
|
3526
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2698
diff
changeset
|
81 |
|
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2698
diff
changeset
|
82 let &cpo = s:keepcpo |
|
dd6c2497c997
Fix more 'cpo' issues in runtime files.
Bram Moolenaar <bram@vim.org>
parents:
2698
diff
changeset
|
83 unlet s:keepcpo |