runtime: configure keywordpg for some file types (#5566)
Signed-off-by: Christian Brabandt <cb@256bit.org>
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@ -30,6 +30,22 @@ if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
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let b:undo_ftplugin ..= " | unlet! b:browsefilter"
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endif
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if has('unix') && executable('less')
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if !has('gui_running')
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command -buffer -nargs=1 Sman
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\ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s+' . <q-args> . '\b'' --hilite-search" man ' . '3 readline' |
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\ redraw!
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elseif has('terminal')
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command -buffer -nargs=1 Sman
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\ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . '\b', '\') . ''' --hilite-search" man ' . '3 readline'
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endif
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if exists(':Sman') == 2
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setlocal iskeyword+=-
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setlocal keywordprg=:Sman
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let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
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endif
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endif
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let &cpo = s:cpo_save
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unlet s:cpo_save
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