37 lines
1.0 KiB
VimL
37 lines
1.0 KiB
VimL
if !exists("g:go_errcheck_bin")
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let g:go_errcheck_bin = "errcheck"
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endif
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function! go#errcheck#Run() abort
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let bin_path = go#tool#BinPath(g:go_errcheck_bin)
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if empty(bin_path)
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return
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endif
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let out = system(bin_path . ' ' . shellescape(expand('%:p:h')))
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if v:shell_error
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let errors = []
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let mx = '^\(.\{-}\):\(\d\+\):\(\d\+\)\s*\(.*\)'
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for line in split(out, '\n')
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let tokens = matchlist(line, mx)
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if !empty(tokens)
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call add(errors, {"filename": tokens[1],
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\"lnum": tokens[2],
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\"col": tokens[3],
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\"text": tokens[4]})
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endif
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endfor
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if empty(errors)
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% | " Couldn't detect error format, output errors
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endif
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if !empty(errors)
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call setqflist(errors, 'r')
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endif
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echohl Error | echomsg "GoErrCheck returned error" | echohl None
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else
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call setqflist([])
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endif
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cwindow
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endfunction
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