1" Vim filetype plugin file
2" Language:	C
3" Maintainer:	Bram Moolenaar <Bram@vim.org>
4" Last Change:	2007 Sep 25
5
6" Only do this when not done yet for this buffer
7if exists("b:did_ftplugin")
8  finish
9endif
10
11" Don't load another plugin for this buffer
12let b:did_ftplugin = 1
13
14" Using line continuation here.
15let s:cpo_save = &cpo
16set cpo-=C
17
18let b:undo_ftplugin = "setl fo< com< ofu< | if has('vms') | setl isk< | endif"
19
20" Set 'formatoptions' to break comment lines but not other lines,
21" and insert the comment leader when hitting <CR> or using "o".
22setlocal fo-=t fo+=croql
23
24" Set completion with CTRL-X CTRL-O to autoloaded function.
25if exists('&ofu')
26  setlocal ofu=ccomplete#Complete
27endif
28
29" Set 'comments' to format dashed lists in comments.
30setlocal comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,://
31
32" In VMS C keywords contain '$' characters.
33if has("vms")
34  setlocal iskeyword+=$
35endif
36
37" When the matchit plugin is loaded, this makes the % command skip parens and
38" braces in comments.
39let b:match_words = &matchpairs
40let b:match_skip = 's:comment\|string\|character'
41
42" Win32 can filter files in the browse dialog
43if has("gui_win32") && !exists("b:browsefilter")
44  if &ft == "cpp"
45    let b:browsefilter = "C++ Source Files (*.cpp *.c++)\t*.cpp;*.c++\n" .
46	  \ "C Header Files (*.h)\t*.h\n" .
47	  \ "C Source Files (*.c)\t*.c\n" .
48	  \ "All Files (*.*)\t*.*\n"
49  elseif &ft == "ch"
50    let b:browsefilter = "Ch Source Files (*.ch *.chf)\t*.ch;*.chf\n" .
51	  \ "C Header Files (*.h)\t*.h\n" .
52	  \ "C Source Files (*.c)\t*.c\n" .
53	  \ "All Files (*.*)\t*.*\n"
54  else
55    let b:browsefilter = "C Source Files (*.c)\t*.c\n" .
56	  \ "C Header Files (*.h)\t*.h\n" .
57	  \ "Ch Source Files (*.ch *.chf)\t*.ch;*.chf\n" .
58	  \ "C++ Source Files (*.cpp *.c++)\t*.cpp;*.c++\n" .
59	  \ "All Files (*.*)\t*.*\n"
60  endif
61endif
62
63let &cpo = s:cpo_save
64unlet s:cpo_save
65