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" Vim indent file
if exists("b:did_indent")
finish
endif
let b:did_indent = 1
setlocal indentexpr=GetGeoIndent()
setlocal indentkeys&
setlocal autoindent
setlocal commentstring=//%s
if exists("*GetGeoIndent")
finish
endif
let s:cpo_save = &cpo
set cpo&vim
let s:skip_syntax = '\%(Comment\|String\)$'
function! GetGeoIndent()
let lnum = prevnonblank(v:lnum - 1)
if lnum == 0
return 0
endif
let ind = indent(lnum)
let last_line = getline(lnum)
let current_line = getline(v:lnum)
if last_line =~ '\(^\/\/\|^\/\*\)'
return ind
endif
if last_line =~ '\(\<If\>\|\<For\>\|\<Macro\>\)'
let ind += &shiftwidth
endif
if last_line =~ '\({[^}]*$\)'
let ind += &shiftwidth
endif
if current_line =~ '\(^[^{]*}\)'
let ind -= &shiftwidth
endif
if current_line =~ '\(\<EndIf\>\|\<EndFor\>\|\<Return\>\)$'
let ind -= &shiftwidth
endif
return ind
endfunction
let &cpo = s:cpo_save
unlet s:cpo_save
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