git.r.bdr.sh - rbdr/dotfiles/blob - vim/syntax_checkers/erlang.vim

   1 "============================================================================
   2 "File:        erlang.vim
   3 "Description: Syntax checking plugin for syntastic.vim
   4 "Maintainer:  Pawel Salata <rockplayer.pl at gmail dot com>
   5 "License:     This program is free software. It comes without any warranty,
   6 "             to the extent permitted by applicable law. You can redistribute
   7 "             it and/or modify it under the terms of the Do What The Fuck You
   8 "             Want To Public License, Version 2, as published by Sam Hocevar.
   9 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
  10 "
  11 "============================================================================
  12 if exists("loaded_erlang_syntax_checker")
  13     finish
  14 endif
  15 let loaded_erlang_syntax_checker = 1
  16
  17 "bail if the user doesnt have escript installed
  18 if !executable("escript")
  19     finish
  20 endif
  21
  22 let s:check_file = expand('<sfile>:p:h') . '/erlang_check_file.erl'
  23
  24 function! SyntaxCheckers_erlang_GetLocList()
  25     let extension = expand('%:e')
  26     if match(extension, 'hrl') >= 0
  27         return []
  28     endif
  29     let shebang = getbufline(bufnr('%'), 1)[0]
  30     if len(shebang) > 0
  31         if match(shebang, 'escript') >= 0
  32             let makeprg = 'escript -s '.shellescape(expand('%:p'))
  33         else
  34             let makeprg = s:check_file . ' '. shellescape(expand('%:p'))
  35         endif
  36     else
  37         let makeprg =  s:check_file . ' ' . shellescape(expand('%:p'))
  38     endif
  39     let errorformat = '%f:%l:\ %tarning:\ %m,%E%f:%l:\ %m'
  40
  41     return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
  42 endfunction