112 lines
2.6 KiB
VimL
112 lines
2.6 KiB
VimL
" Vim compiler file
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" Language: Erlang
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" Author: Pawel 'kTT' Salata <rockplayer.pl@gmail.com>
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" Contributors: Ricardo Catalinas Jiménez <jimenezrick@gmail.com>
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" License: Vim license
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" Version: 2013/03/06
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if exists("current_compiler") || v:version < 703
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finish
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else
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let current_compiler = "erlang"
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endif
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let b:error_list = {}
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let b:is_showing_msg = 0
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let b:next_sign_id = 1
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if exists(":CompilerSet") != 2
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command -nargs=* CompilerSet setlocal <args>
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endif
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CompilerSet makeprg=make
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CompilerSet errorformat=%f:%l:\ %tarning:\ %m,%f:%l:\ %m
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" Only define functions and script scope variables once
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if exists("*s:ShowErrors")
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finish
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endif
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if !exists("g:erlang_show_errors")
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let g:erlang_show_errors = 1
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endif
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let s:erlang_check_file = expand("<sfile>:p:h") . "/erlang_check.erl"
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let s:autocmds_defined = 0
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sign define ErlangError text=>> texthl=Error
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sign define ErlangWarning text=>> texthl=Todo
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command ErlangDisableShowErrors silent call s:DisableShowErrors()
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command ErlangEnableShowErrors silent call s:EnableShowErrors()
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function s:ShowErrors()
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setlocal shellpipe=>
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if match(getline(1), "#!.*escript") != -1
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setlocal makeprg=escript\ -s\ %
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else
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execute "setlocal makeprg=" . s:erlang_check_file . "\\ \%"
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endif
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silent make!
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for error in getqflist()
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let item = {}
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let item["lnum"] = error.lnum
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let item["text"] = error.text
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let b:error_list[error.lnum] = item
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let type = error.type == "W" ? "ErlangWarning" : "ErlangError"
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execute "sign place" b:next_sign_id "line=" . item.lnum "name=" . type "file=" . expand("%:p")
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let b:next_sign_id += 1
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endfor
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setlocal shellpipe&
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setlocal makeprg=make
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endfunction
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function s:ShowErrorMsg()
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let pos = getpos(".")
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if has_key(b:error_list, pos[1])
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let item = get(b:error_list, pos[1])
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echo item.text
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let b:is_showing_msg = 1
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else
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if b:is_showing_msg
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echo
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let b:is_showing_msg = 0
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endif
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endif
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endf
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function s:ClearErrors()
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sign unplace *
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let b:error_list = {}
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let b:next_sign_id = 1
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if b:is_showing_msg
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echo
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let b:is_showing_msg = 0
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endif
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endfunction
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function s:EnableShowErrors()
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if !s:autocmds_defined
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augroup vimerl
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autocmd!
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autocmd BufWritePre *.erl call s:ClearErrors()
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autocmd BufWritePost *.erl call s:ShowErrors()
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autocmd CursorHold *.erl call s:ShowErrorMsg()
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autocmd CursorMoved *.erl call s:ShowErrorMsg()
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augroup END
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let s:autocmds_defined = 1
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endif
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endfunction
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function s:DisableShowErrors()
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sign unplace *
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augroup vimerl
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autocmd!
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augroup END
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let s:autocmds_defined = 0
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endfunction
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if g:erlang_show_errors
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call s:EnableShowErrors()
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endif
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