New Python checker; frosted.

syntax_checkers/python/frosted.vim

@@ -0,0 +1,60 @@
+"============================================================================
+"File:        frosted.vim
+"Description: Syntax checking plugin for syntastic.vim
+"Maintainer:  LCD 47 <lcd047 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('g:loaded_syntastic_python_frosted_checker')
+    finish
+endif
+let g:loaded_syntastic_python_frosted_checker = 1
+
+let s:save_cpo = &cpo
+set cpo&vim
+
+function! SyntaxCheckers_python_frosted_GetLocList() dict
+    let makeprg = self.makeprgBuild({ 'post_args': '-vb' })
+
+    let errorformat =
+        \ '%f:%l:%c:%m,' .
+        \ '%E%f:%l: %m,' .
+        \ '%-Z%p^,' .
+        \ '%-G%.%#'
+
+    let loclist = SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat,
+        \ 'returns': [0, 1] })
+
+    for e in loclist
+        let e["col"] += 1
+
+        let parts = matchlist(e.text, '\v^([EW]\d+):([^:]*):(.+)')
+        if len(parts) >= 4
+            let e["type"] = parts[1][0]
+            let e["text"] = parts[3] . ' [' . parts[1] . ']'
+            let e["hl"] = '\V' . parts[2]
+        elseif e["text"] =~? '\v^I\d+:'
+            let e["valid"] = 0
+        else
+            let e["vcol"] = 0
+        endif
+    endfor
+
+    return loclist
+endfunction
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'python',
+    \ 'name': 'frosted' })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4: