|
0
|
1 " Vim indent file
|
|
|
2 " Language: xinetd.conf(5) configuration file
|
|
|
3 " Maintainer: Nikolai Weibull <now@bitwi.se>
|
|
|
4 " Latest Revision: 2006-12-20
|
|
|
5
|
|
|
6 if exists("b:did_indent")
|
|
|
7 finish
|
|
|
8 endif
|
|
|
9 let b:did_indent = 1
|
|
|
10
|
|
|
11 setlocal indentexpr=GetXinetdIndent()
|
|
|
12 setlocal indentkeys=0{,0},!^F,o,O
|
|
|
13 setlocal nosmartindent
|
|
|
14
|
|
|
15 if exists("*GetXinetdIndent")
|
|
|
16 finish
|
|
|
17 endif
|
|
48
|
18 let s:keepcpo= &cpo
|
|
|
19 set cpo&vim
|
|
0
|
20
|
|
|
21 function s:count_braces(lnum, count_open)
|
|
|
22 let n_open = 0
|
|
|
23 let n_close = 0
|
|
|
24 let line = getline(a:lnum)
|
|
|
25 let pattern = '[{}]'
|
|
|
26 let i = match(line, pattern)
|
|
|
27 while i != -1
|
|
|
28 if synIDattr(synID(a:lnum, i + 1, 0), 'name') !~ 'ld\%(Comment\|String\)'
|
|
|
29 if line[i] == '{'
|
|
|
30 let n_open += 1
|
|
|
31 elseif line[i] == '}'
|
|
|
32 if n_open > 0
|
|
|
33 let n_open -= 1
|
|
|
34 else
|
|
|
35 let n_close += 1
|
|
|
36 endif
|
|
|
37 endif
|
|
|
38 endif
|
|
|
39 let i = match(line, pattern, i + 1)
|
|
|
40 endwhile
|
|
|
41 return a:count_open ? n_open : n_close
|
|
|
42 endfunction
|
|
|
43
|
|
|
44 function GetXinetdIndent()
|
|
|
45 let pnum = prevnonblank(v:lnum - 1)
|
|
|
46 if pnum == 0
|
|
|
47 return 0
|
|
|
48 endif
|
|
|
49
|
|
|
50 return indent(pnum) + s:count_braces(pnum, 1) * &sw
|
|
|
51 \ - s:count_braces(v:lnum, 0) * &sw
|
|
|
52 endfunction
|
|
48
|
53
|
|
|
54 let &cpo = s:keepcpo
|
|
|
55 unlet s:keepcpo
|
