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First commit to handle nvim specific async code

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Christian Brabandt
2017-08-22 15:29:39 +02:00
parent a01d03a78a
commit 50bfe8dd68
2 changed files with 19 additions and 6 deletions
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21
autoload/airline/util.vim
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@@ -94,20 +94,31 @@ if has('nvim')
function! s:system_job_handler(job_id, data, event) dict
if a:event == 'stdout'
let self.buf .= join(a:data)
else " on_exit handler
if self.buf =~? ('^' . self.cfg['untracked_mark'])
let self.cfg.untracked[self.file] = get(g:, 'airline#extensions#branch#notexists', g:airline_symbols.notexists)
else
let self.cfg.untracked[self.file] = ''
endif
endif
endfunction
function! airline#util#system(cmd)
function! airline#util#system(cfg, file)
let l:config = {
\ 'buf': '',
\ 'cfg': a:cfg,
\ 'file': a:file,
\ 'cwd': fnamemodify(a:file, ':p:h'),
\ 'on_stdout': function('s:system_job_handler'),
\ 'on_exit': function('s:system_job_handler')
\ }
let l:id = jobstart(a:cmd, l:config)
let cmd = a:cfg.cmd . shellescape(a:file)
let l:id = jobstart(cmd, l:config)
if l:id < 1
return system(a:cmd)
return system(cmd)
else
return ''
endif
call jobwait([l:id])
return l:config.buf
endfunction
else
function! airline#util#system(cmd)