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1 " Vim filetype plugin file
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2 " Language: Verilog HDL
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3 " Maintainer: Chih-Tsun Huang <cthuang@cs.nthu.edu.tw>
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4 " Last Change: 2017 Aug 25 by Chih-Tsun Huang
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5 " URL: http://www.cs.nthu.edu.tw/~cthuang/vim/ftplugin/verilog.vim
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6 "
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7 " Credits:
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8 " Suggestions for improvement, bug reports by
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9 " Shao <shaominghai2005@163.com>
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7
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10
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11 " Only do this when not done yet for this buffer
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12 if exists("b:did_ftplugin")
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13 finish
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14 endif
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15
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16 " Don't load another plugin for this buffer
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17 let b:did_ftplugin = 1
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18
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2034
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19 " Set 'cpoptions' to allow line continuations
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20 let s:cpo_save = &cpo
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21 set cpo&vim
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22
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23 " Undo the plugin effect
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24 let b:undo_ftplugin = "setlocal fo< com< tw<"
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25 \ . "| unlet! b:browsefilter b:match_ignorecase b:match_words"
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26
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27 " Set 'formatoptions' to break comment lines but not other lines,
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28 " and insert the comment leader when hitting <CR> or using "o".
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29 setlocal fo-=t fo+=croqlm1
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30
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31 " Set 'comments' to format dashed lists in comments.
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32 setlocal comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,://
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33
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34 " Format comments to be up to 78 characters long
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35 if &textwidth == 0
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36 setlocal tw=78
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37 endif
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38
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39 " Win32 can filter files in the browse dialog
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40 if has("gui_win32") && !exists("b:browsefilter")
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41 let b:browsefilter = "Verilog Source Files (*.v)\t*.v\n" .
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42 \ "All Files (*.*)\t*.*\n"
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43 endif
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44
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45 " Let the matchit plugin know what items can be matched.
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46 if exists("loaded_matchit")
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47 let b:match_ignorecase=0
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48 let b:match_words=
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49 \ '\<begin\>:\<end\>,' .
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50 \ '\<case\>\|\<casex\>\|\<casez\>:\<endcase\>,' .
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51 \ '\<module\>:\<endmodule\>,' .
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52 \ '\<if\>:`\@<!\<else\>,' .
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53 \ '\<function\>:\<endfunction\>,' .
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54 \ '`ifn\?def\>:`elsif\>:`else\>:`endif\>,' .
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55 \ '\<task\>:\<endtask\>,' .
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56 \ '\<specify\>:\<endspecify\>,' .
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57 \ '\<config\>:\<endconfig\>,' .
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58 \ '\<generate\>:\<endgenerate\>,' .
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59 \ '\<fork\>:\<join\>,' .
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60 \ '\<primitive\>:\<endprimitive\>,' .
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61 \ '\<table\>:\<endtable\>'
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7
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62 endif
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2034
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63
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64 " Reset 'cpoptions' back to the user's setting
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65 let &cpo = s:cpo_save
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66 unlet s:cpo_save
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