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" Vim filetype plugin file
" Language: systemd.unit(5)
" Keyword Lookup Support: Enno Nagel <enno.nagel+vim@gmail.com>
" Latest Revision: 2023-10-07
if !exists('b:did_ftplugin')
" Looks a lot like dosini files.
runtime! ftplugin/dosini.vim
endif
if has('unix') && executable('less')
if !has('gui_running')
command -buffer -nargs=1 SystemdKeywordPrg silent exe '!' . KeywordLookup_systemd(<q-args>) | redraw!
elseif has('terminal')
command -buffer -nargs=1 SystemdKeywordPrg silent exe 'term ' . KeywordLookup_systemd(<q-args>)
endif
if exists(':SystemdKeywordPrg') == 2
if !exists('*KeywordLookup_systemd')
function KeywordLookup_systemd(keyword) abort
let matches = matchlist(getline(search('\v^\s*\[\s*.+\s*\]\s*$', 'nbWz')), '\v^\s*\[\s*(\k+).*\]\s*$')
if len(matches) > 1
let section = matches[1]
return 'LESS= MANPAGER="less --pattern=''(^|,)\s+' . a:keyword . '=$'' --hilite-search" man ' . 'systemd.' . section
else
return 'LESS= MANPAGER="less --pattern=''(^|,)\s+' . a:keyword . '=$'' --hilite-search" man ' . 'systemd'
endif
endfunction
endif
setlocal iskeyword+=-
setlocal keywordprg=:SystemdKeywordPrg
if !exists('b:undo_ftplugin') || empty(b:undo_ftplugin)
let b:undo_ftplugin = 'setlocal keywordprg< iskeyword<'
else
let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer SystemdKeywordPrg'
endif
endif
endif
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