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-rw-r--r--runtime/ftplugin/verilog.vim66
1 files changed, 66 insertions, 0 deletions
diff --git a/runtime/ftplugin/verilog.vim b/runtime/ftplugin/verilog.vim
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+" Vim filetype plugin file
+" Language: Verilog HDL
+" Maintainer: Chih-Tsun Huang <cthuang@cs.nthu.edu.tw>
+" Last Change: 2017 Aug 25 by Chih-Tsun Huang
+" URL: http://www.cs.nthu.edu.tw/~cthuang/vim/ftplugin/verilog.vim
+"
+" Credits:
+" Suggestions for improvement, bug reports by
+" Shao <shaominghai2005@163.com>
+
+" Only do this when not done yet for this buffer
+if exists("b:did_ftplugin")
+ finish
+endif
+
+" Don't load another plugin for this buffer
+let b:did_ftplugin = 1
+
+" Set 'cpoptions' to allow line continuations
+let s:cpo_save = &cpo
+set cpo&vim
+
+" Undo the plugin effect
+let b:undo_ftplugin = "setlocal fo< com< tw<"
+ \ . "| unlet! b:browsefilter b:match_ignorecase b:match_words"
+
+" Set 'formatoptions' to break comment lines but not other lines,
+" and insert the comment leader when hitting <CR> or using "o".
+setlocal fo-=t fo+=croqlm1
+
+" Set 'comments' to format dashed lists in comments.
+setlocal comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,://
+
+" Format comments to be up to 78 characters long
+if &textwidth == 0
+ setlocal tw=78
+endif
+
+" Win32 can filter files in the browse dialog
+if has("gui_win32") && !exists("b:browsefilter")
+ let b:browsefilter = "Verilog Source Files (*.v)\t*.v\n" .
+ \ "All Files (*.*)\t*.*\n"
+endif
+
+" Let the matchit plugin know what items can be matched.
+if exists("loaded_matchit")
+ let b:match_ignorecase=0
+ let b:match_words=
+ \ '\<begin\>:\<end\>,' .
+ \ '\<case\>\|\<casex\>\|\<casez\>:\<endcase\>,' .
+ \ '\<module\>:\<endmodule\>,' .
+ \ '\<if\>:`\@<!\<else\>,' .
+ \ '\<function\>:\<endfunction\>,' .
+ \ '`ifn\?def\>:`elsif\>:`else\>:`endif\>,' .
+ \ '\<task\>:\<endtask\>,' .
+ \ '\<specify\>:\<endspecify\>,' .
+ \ '\<config\>:\<endconfig\>,' .
+ \ '\<generate\>:\<endgenerate\>,' .
+ \ '\<fork\>:\<join\>,' .
+ \ '\<primitive\>:\<endprimitive\>,' .
+ \ '\<table\>:\<endtable\>'
+endif
+
+" Reset 'cpoptions' back to the user's setting
+let &cpo = s:cpo_save
+unlet s:cpo_save