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-rw-r--r--runtime/indent/rst.vim60
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diff --git a/runtime/indent/rst.vim b/runtime/indent/rst.vim
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+" Vim indent file
+" Language: reStructuredText Documentation Format
+" Maintainer: Nikolai Weibull <source@pcppopper.org>
+" URL: http://www.pcppopper.org/vim/indent/pcp/rst/
+" Latest Revision: 2004-04-25
+" arch-tag: 3fe10f75-24d0-4d94-a924-0ce945958104
+
+" Only load this indent file when no other was loaded.
+if exists("b:did_indent")
+ finish
+endif
+
+let b:did_indent = 1
+
+setlocal indentexpr=GetRSTIndent()
+setlocal indentkeys-=:,0# indentkeys-=e
+
+" Only define the function once.
+if exists("*GetRSTIndent")
+ finish
+endif
+
+function GetRSTIndent()
+ let lnum = prevnonblank(v:lnum - 1)
+
+ if lnum == 0
+ return 0
+ endif
+
+ let ind = indent(lnum)
+ let line = getline(lnum)
+
+ if line =~ '^\s*[-*+]\s'
+ let ind = ind + 2
+ elseif line =~ '^\s*\d\+.\s'
+ let ind = ind + matchend(substitute(line, '^\s*', '', ''), '\d\+.\s\+')
+ endif
+
+ let line = getline(v:lnum - 1)
+
+ if line =~ '^\s*$'
+ execute lnum
+ call search('^\s*\%([-*+]\s\|\d\+.\s\|\.\.\|$\)', 'bW')
+ let line = getline('.')
+ if line =~ '^\s*[-*+]'
+ let ind = ind - 2
+ elseif line =~ '^\s*\d\+\.\s'
+ let ind = ind - matchend(substitute(line, '^\s*', '', ''),
+ \ '\d\+\.\s\+')
+ elseif line =~ '^\s*\.\.'
+ let ind = ind - 3
+ else
+ let ind = ind
+ endif
+ endif
+
+ return ind
+endfunction
+
+" vim: set sts=2 sw=2: