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"============================================================================
"File: erlang.vim
"Description: Syntax checking plugin for syntastic.vim
"Maintainer: Pawel Salata <rockplayer.pl at gmail dot com>
"License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
"
"============================================================================
if exists("loaded_erlang_syntax_checker")
finish
endif
let loaded_erlang_syntax_checker = 1
"bail if the user doesnt have escript installed
if !executable("escript")
finish
endif
let s:check_file = expand('<sfile>:p:h') . '/erlang_check_file.erl'
function! SyntaxCheckers_erlang_GetLocList()
let extension = expand('%:e')
if match(extension, 'hrl') >= 0
return []
endif
let shebang = getbufline(bufnr('%'), 1)[0]
if len(shebang) > 0
if match(shebang, 'escript') >= 0
let makeprg = 'escript -s '.shellescape(expand('%:p'))
else
let makeprg = s:check_file . ' '. shellescape(expand('%:p'))
endif
else
let makeprg = s:check_file . ' ' . shellescape(expand('%:p'))
endif
let errorformat = '%f:%l:\ %tarning:\ %m,%E%f:%l:\ %m'
return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
endfunction
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