annotate runtime/ftplugin/sh.vim @ 32976:d23645a0aca8

runtime: configure keywordpg for some file types (#5566) Commit: https://github.com/vim/vim/commit/2f25e40b1f545f4aa38377f0c25effb112b5d1ef Author: Enno <Konfekt@users.noreply.github.com> Date: Wed Aug 23 21:27:50 2023 +0200 runtime: configure keywordpg for some file types (https://github.com/vim/vim/issues/5566) Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Thu, 24 Aug 2023 07:33:29 +0200
parents fee9eccee266
children 5c38f02377d5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 " Vim filetype plugin file
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2 " Language: sh
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3 " Maintainer: Doug Kearns <dougkearns@gmail.com>
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4 " Previous Maintainer: Dan Sharp
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5 " Last Change: 2022 Sep 07
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6
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7 if exists("b:did_ftplugin")
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8 finish
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9 endif
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10 let b:did_ftplugin = 1
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11
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12 " Make sure the continuation lines below do not cause problems in
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13 " compatibility mode.
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14 let s:save_cpo = &cpo
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15 set cpo-=C
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16
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17 setlocal comments=:#
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18 setlocal commentstring=#\ %s
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19 setlocal formatoptions-=t formatoptions+=croql
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20
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21 let b:undo_ftplugin = "setl com< cms< fo<"
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22
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23 " Shell: thanks to Johannes Zellner
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24 if exists("loaded_matchit") && !exists("b:match_words")
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25 let b:match_ignorecase = 0
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26 let s:sol = '\%(;\s*\|^\s*\)\@<=' " start of line
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27 let b:match_words =
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28 \ s:sol .. 'if\>:' .. s:sol.'elif\>:' .. s:sol.'else\>:' .. s:sol .. 'fi\>,' ..
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29 \ s:sol .. '\%(for\|while\)\>:' .. s:sol .. 'done\>,' ..
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30 \ s:sol .. 'case\>:' .. s:sol .. 'esac\>'
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31 unlet s:sol
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32 let b:undo_ftplugin ..= " | unlet! b:match_ignorecase b:match_words"
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33 endif
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34
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35 " Change the :browse e filter to primarily show shell-related files.
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36 if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
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37 let b:browsefilter = "Bourne Shell Scripts (*.sh)\t*.sh\n" ..
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38 \ "Korn Shell Scripts (*.ksh)\t*.ksh\n" ..
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39 \ "Bash Shell Scripts (*.bash)\t*.bash\n" ..
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40 \ "All Files (*.*)\t*.*\n"
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41 let b:undo_ftplugin ..= " | unlet! b:browsefilter"
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42 endif
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43
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44 if (exists('b:is_bash') && (b:is_bash == 1)) ||
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45 \ (exists('b:is_sh') && (b:is_sh == 1))
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46 if !has('gui_running') && executable('less')
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47 command! -buffer -nargs=1 Help silent exe '!bash -c "{ help "<args>" 2>/dev/null || man "<args>"; } | LESS= less"' | redraw!
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48 elseif has('terminal')
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49 command! -buffer -nargs=1 Help silent exe ':term bash -c "help "<args>" 2>/dev/null || man "<args>""'
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50 else
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51 command! -buffer -nargs=1 Help echo system('bash -c "help <args>" 2>/dev/null || man "<args>"')
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52 endif
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53 setlocal keywordprg=:Help
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54 let b:undo_ftplugin .= '| setlocal keywordprg<'
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55 endif
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56
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57 " Restore the saved compatibility options.
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58 let &cpo = s:save_cpo
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59 unlet s:save_cpo
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60
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61 " vim: nowrap sw=2 sts=2 ts=8 noet: