Christian Brabandt
d6f7a03f7c
Problem: The current test 'exists(':terminal') == 2' is valid even in
Vim builds that have the terminal not included (e.g. normal
feature builds) and thus the K key would cause an error:
"E319: Sorry, the command is not available in this version" or
"E117: Unknown function: term_start()"
Solution: Change the terminal feature test to "has('terminal')" to
properly detect Vims without the terminal feature and use
exists('*term_start') for functionality that depends on Vims
support for the term_start() feature. While at it, change the
Last Change date to the preferred style for Vim runtime files.
Signed-off-by: Christian Brabandt <cb@256bit.org>
52 lines
1.7 KiB
VimL
52 lines
1.7 KiB
VimL
" Vim filetype plugin file
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" Language: readline(3) configuration file
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" Maintainer: Doug Kearns <dougkearns@gmail.com>
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" Previous Maintainer: Nikolai Weibull <now@bitwi.se>
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" Last Change: 2024 Sep 19 (simplify keywordprg #15696)
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" 2024 Jul 22 by Vim project (use :hor term #17822)
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" 2026 May 04 by Vim Project: fix typo
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" 2026 Sep 01 by Vim Project: use correct terminal feature test
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if exists("b:did_ftplugin")
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finish
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endif
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let b:did_ftplugin = 1
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let s:cpo_save = &cpo
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set cpo&vim
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setlocal comments=:#
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setlocal commentstring=#\ %s
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setlocal formatoptions-=t formatoptions+=croql
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let b:undo_ftplugin = "setl com< cms< fo<"
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if exists("loaded_matchit") && !exists("b:match_words")
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let b:match_ignorecase = 0
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let b:match_words = '$if:$else:$endif'
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let b:undo_ftplugin ..= " | unlet! b:match_ignorecase b:match_words"
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endif
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if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
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let b:browsefilter = "Readline Initialization Files (inputrc, .inputrc)\tinputrc;*.inputrc\n"
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if has("win32")
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let b:browsefilter ..= "All Files (*.*)\t*\n"
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else
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let b:browsefilter ..= "All Files (*)\t*\n"
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endif
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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') && has('terminal')
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command -buffer -nargs=1 ReadlineKeywordPrg
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\ silent exe 'hor term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . '\b', '\') . ''' --hilite-search" man ' . '3 readline'
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setlocal iskeyword+=-
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setlocal keywordprg=:ReadlineKeywordPrg
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let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword< | sil! delc -buffer ReadlineKeywordPrg'
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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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" vim: nowrap sw=2 sts=2 ts=8 noet:
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