syntastic/syntax_checkers/python/frosted.vim
LCD 47 4b00bf5b2e Python checkers: workaround for GNU readline brain damage.
On terms that support smm / rmm (f.i. xterm), initializing readline
prints the smm sequence, regardless of whether stdout is a terminal or
not, which in turn can make checkers' output unparseable.

Workaround: set TERM to dumb before calling the checkers.
2014-04-23 21:16:41 +03:00

63 lines
1.9 KiB
VimL

"============================================================================
"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({
\ 'exe_before': (syntastic#util#isRunningWindows() ? '' : 'TERM=dumb'),
\ 'args_after': '-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' . escape(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: