updated for version 7.0097v7.0097

1 files changed, 24 insertions, 49 deletions

diff --git a/runtime/indent/css.vim b/runtime/indent/css.vim
index 610c725c69..ee4288cf7c 100644
--- a/runtime/indent/css.vim
+++ b/runtime/indent/css.vim
@@ -1,79 +1,54 @@
 " Vim indent file
-" Language:	    CSS
-" Maintainer:	    Nikolai Weibull <source@pcppopper.org>
-" URL:		    http://www.pcppopper.org/vim/indent/pcp/css/
-" Latest Revision:  2004-04-25
-" arch-tag:	    ccfd77a0-1c9a-43f7-a407-bbe704541442
+" Language:         CSS
+" Maintainer:       Nikolai Weibull <nikolai+work.vim@bitwi.se>
+" Latest Revision:  2005-06-29
 
-" Only load this indent file when no other was loaded.
 if exists("b:did_indent")
   finish
 endif
-
 let b:did_indent = 1
 
 setlocal indentexpr=GetCSSIndent()
-setlocal indentkeys-=:,0# indentkeys-=e
+setlocal indentkeys=0{,0},!^F,o,O
 
-" Only define the function once.
 if exists("*GetCSSIndent")
   finish
 endif
 
-function! s:LookupLine(lnum)
-  " find a non-blank line above the current line
+function s:LookupLine(lnum)
   let lnum = prevnonblank(a:lnum - 1)
-
-  if lnum == 0
-    return 0
-  endif
-
-  let line = getline(lnum)
-
-  " if the line has an end comment sequence we need to find a line
-  " that isn't affected by the comment.
-  if line =~ '\*/'
-    while line !~ '/\*'
-      let lnum = lnum - 1
-      let line = getline(lnum)
-    endwhile
-  endif
-
-  " if the line we found only contained the comment and whitespace
-  " we need to find another line to use...
-  if line =~ '^\s*/\*'
-    return s:LookupLine(lnum)
-  else
-    return lnum
-  endif
+  while lnum > 0
+    let line = getline(lnum)
+
+    if line =~ '\*/'
+      while lnum > 0 && line !~ '/\*'
+        let lnum -= 1
+        let line = getline(lnum)
+      endwhile
+    endif
+
+    if line !~ '^\s*/\*'
+      return lnum
+    end
+  endwhile
+  return lnum
 endfunction
 
 function GetCSSIndent()
-  let lnum = s:LookupLine(v:lnum)
-
+  let lnum = prevnonblank(v:lnum - 1)
   if lnum == 0
     return 0
   endif
 
-  " remove commented stuff from line
-  let line = substitute(getline(lnum), '/\*.\*/', '', 'eg')
-
   let ind = indent(lnum)
 
-  " check for opening brace on the previous line
-  " skip if it also contains a closing brace...
-  if line =~ '{\(.*}\)\@!'
+  if substitute(getline(lnum), '/\*.*', '', 'e') =~ '{\(.*}\)\@!'
     let ind = ind + &sw
   endif
 
-  let line = getline(v:lnum)
-
-  " check for closing brace first on current line
-  if line =~ '^\s*}'
-    let ind	= ind - &sw
+  if getline(v:lnum) =~ '^\s*}'
+    let ind = ind - &sw
   endif
 
   return ind
 endfunction
-
-" vim: set sts=2 sw=2: