1 files changed, 98 insertions, 0 deletions
diff --git a/vim/bundle/syntastic/syntax_checkers/python/pylint.vim b/vim/bundle/syntastic/syntax_checkers/python/pylint.vim
new file mode 100644
index 0000000..884d07a
--- /dev/null
+++ b/vim/bundle/syntastic/syntax_checkers/python/pylint.vim
@@ -0,0 +1,98 @@
+"============================================================================
+"File:        pylint.vim
+"Description: Syntax checking plugin for syntastic.vim
+"Maintainer:  Parantapa Bhattacharya <parantapa at gmail dot com>
+"
+"============================================================================
+
+if exists('g:loaded_syntastic_python_pylint_checker')
+    finish
+endif
+let g:loaded_syntastic_python_pylint_checker = 1
+
+if !exists('g:syntastic_python_pylint_sort')
+    let g:syntastic_python_pylint_sort = 1
+endif
+
+let s:save_cpo = &cpo
+set cpo&vim
+
+let s:pylint_new = -1
+
+function! SyntaxCheckers_python_pylint_IsAvailable() dict " {{{1
+    if !executable(self.getExec())
+        return 0
+    endif
+
+    try
+        " On Windows the version is shown as "pylint-script.py 1.0.0".
+        " On Gentoo Linux it's "pylint-python2.7 0.28.0".
+        " On NixOS, that would be ".pylint-wrapped 0.26.0".
+        " On Arch Linux it's "pylint2 1.1.0".
+        " On new-ish Fedora it's "python3-pylint 1.2.0".
+        " Have you guys considered switching to creative writing yet? ;)
+
+        let version_output = syntastic#util#system(self.getExecEscaped() . ' --version')
+        let pylint_version = filter( split(version_output, '\m, \=\|\n'), 'v:val =~# ''\m^\(python[-0-9]*-\|\.\)\=pylint[-0-9]*\>''' )[0]
+        let parsed_ver = syntastic#util#parseVersion(substitute(pylint_version, '\v^\S+\s+', '', ''))
+        call self.setVersion(parsed_ver)
+
+        let s:pylint_new = syntastic#util#versionIsAtLeast(parsed_ver, [1])
+    catch /\m^Vim\%((\a\+)\)\=:E684/
+        call syntastic#log#ndebug(g:_SYNTASTIC_DEBUG_LOCLIST, 'checker output:', split(version_output, "\n", 1))
+        call syntastic#log#error("checker python/pylint: can't parse version string (abnormal termination?)")
+        let s:pylint_new = -1
+    endtry
+
+    return s:pylint_new >= 0
+endfunction " }}}1
+
+function! SyntaxCheckers_python_pylint_GetLocList() dict " {{{1
+    let makeprg = self.makeprgBuild({
+        \ 'args_after': (s:pylint_new ?
+        \       '-f text --msg-template="{path}:{line}:{column}:{C}: [{symbol}] {msg}" -r n' :
+        \       '-f parseable -r n -i y') })
+
+    let errorformat =
+        \ '%A%f:%l:%c:%t: %m,' .
+        \ '%A%f:%l: %m,' .
+        \ '%A%f:(%l): %m,' .
+        \ '%-Z%p^%.%#,' .
+        \ '%-G%.%#'
+
+    let env = syntastic#util#isRunningWindows() ? {} : { 'TERM': 'dumb' }
+
+    let loclist = SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat,
+        \ 'env': env,
+        \ 'returns': range(32) })
+
+    for e in loclist
+        if !s:pylint_new
+            let e['type'] = e['text'][1]
+        endif
+
+        if e['type'] =~? '\m^[EF]'
+            let e['type'] = 'E'
+        elseif e['type'] =~? '\m^[CRW]'
+            let e['type'] = 'W'
+        else
+            let e['valid'] = 0
+        endif
+
+        let e['col'] += 1
+        let e['vcol'] = 0
+    endfor
+
+    return loclist
+endfunction " }}}1
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'python',
+    \ 'name': 'pylint' })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set sw=4 sts=4 et fdm=marker: