Commit: runtime: configure keywordpg for some file types (#5566)

[Christian Brabandt]

runtime: configure keywordpg for some file types (#5566)

Commit: https://github.com/vim/vim/commit/2f25e40b1f545f4aa38377f0c25effb112b5d1ef
Author: Enno <Kon...@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 <c...@256bit.org>

diff --git a/runtime/ftplugin/gpg.vim b/runtime/ftplugin/gpg.vim
index 3f890e58f..9e00daed6 100644
--- a/runtime/ftplugin/gpg.vim
+++ b/runtime/ftplugin/gpg.vim
@@ -15,5 +15,22 @@ let b:undo_ftplugin = "setl com< cms< fo<"

setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql

+if has('unix') && executable('less')
+ if !has('gui_running')
+ command -buffer -nargs=1 Sman
+ \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s+--' . <q-args> . ' '' --hilite-search" man ' . 'gpg' |
+ \ redraw!
+ elseif has('terminal')
+ command -buffer -nargs=1 Sman
+ \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+--' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'gpg'
+ endif
+ if exists(':Sman') == 2
+ setlocal iskeyword+=-
+ setlocal keywordprg=:Sman
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
+ endif
+endif
+
let &cpo = s:cpo_save
unlet s:cpo_save
+
diff --git a/runtime/ftplugin/modconf.vim b/runtime/ftplugin/modconf.vim
index c8e76b538..09ad54b64 100644
--- a/runtime/ftplugin/modconf.vim
+++ b/runtime/ftplugin/modconf.vim
@@ -16,5 +16,21 @@ let b:undo_ftplugin = "setl com< cms< inc< fo<"
setlocal comments=:# commentstring=#\ %s include=^\s*include
setlocal formatoptions-=t formatoptions+=croql

+if has('unix') && executable('less')
+ if !has('gui_running')
+ command -buffer -nargs=1 Sman
+ \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s{,8}' . <q-args> . ' '' --hilite-search" man ' . 'modprobe.d' |
+ \ redraw!
+ elseif has('terminal')
+ command -buffer -nargs=1 Sman
+ \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s{,8}' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'modprobe.d'
+ endif
+ if exists(':Sman') == 2
+ setlocal iskeyword+=-
+ setlocal keywordprg=:Sman
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
+ endif
+endif
+
let &cpo = s:cpo_save
unlet s:cpo_save
diff --git a/runtime/ftplugin/muttrc.vim b/runtime/ftplugin/muttrc.vim
index c8ad0f2ec..bd0136715 100644
--- a/runtime/ftplugin/muttrc.vim
+++ b/runtime/ftplugin/muttrc.vim
@@ -18,5 +18,21 @@ setlocal formatoptions-=t formatoptions+=croql

let &l:include = '^\s*source\>'

+if has('unix') && executable('less')
+ if !has('gui_running')
+ command -buffer -nargs=1 Sman
+ \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s+' . <q-args> . ' '' --hilite-search" man ' . 'muttrc' |
+ \ redraw!
+ elseif has('terminal')
+ command -buffer -nargs=1 Sman
+ \ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'muttrc'
+ endif
+ if exists(':Sman') == 2
+ setlocal iskeyword+=-
+ setlocal keywordprg=:Sman
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
+ endif
+endif
+
let &cpo = s:cpo_save
unlet s:cpo_save
diff --git a/runtime/ftplugin/readline.vim b/runtime/ftplugin/readline.vim
index 524eeb736..c81d0f2f6 100644
--- a/runtime/ftplugin/readline.vim
+++ b/runtime/ftplugin/readline.vim
@@ -30,6 +30,22 @@ if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
let b:undo_ftplugin ..= " | unlet! b:browsefilter"
endif

+if has('unix') && executable('less')
+ if !has('gui_running')
+ command -buffer -nargs=1 Sman
+ \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s+' . <q-args> . ' '' --hilite-search" man ' . '3 readline' |
+ \ redraw!
+ elseif has('terminal')
+ command -buffer -nargs=1 Sman
+ \ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . '3 readline'
+ endif
+ if exists(':Sman') == 2
+ setlocal iskeyword+=-
+ setlocal keywordprg=:Sman
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
+ endif
+endif
+
let &cpo = s:cpo_save
unlet s:cpo_save

diff --git a/runtime/ftplugin/sh.vim b/runtime/ftplugin/sh.vim
index b6fdb8f3e..7106bf915 100644
--- a/runtime/ftplugin/sh.vim
+++ b/runtime/ftplugin/sh.vim
@@ -41,6 +41,19 @@ if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
let b:undo_ftplugin ..= " | unlet! b:browsefilter"
endif

+if (exists('b:is_bash') && (b:is_bash == 1)) ||
+ \ (exists('b:is_sh') && (b:is_sh == 1))
+ if !has('gui_running') && executable('less')
+ command! -buffer -nargs=1 Help silent exe '!bash -c "{ help "<args>" 2>/dev/null || man "<args>"; } | LESS= less"' | redraw!
+ elseif has('terminal')
+ command! -buffer -nargs=1 Help silent exe ':term bash -c "help "<args>" 2>/dev/null || man "<args>""'
+ else
+ command! -buffer -nargs=1 Help echo system('bash -c "help <args>" 2>/dev/null || man "<args>"')
+ endif
+ setlocal keywordprg=:Help
+ let b:undo_ftplugin .= '| setlocal keywordprg<'
+endif
+
" Restore the saved compatibility options.
let &cpo = s:save_cpo
unlet s:save_cpo
diff --git a/runtime/ftplugin/sshconfig.vim b/runtime/ftplugin/sshconfig.vim
index d933ce052..214e4928a 100644
--- a/runtime/ftplugin/sshconfig.vim
+++ b/runtime/ftplugin/sshconfig.vim
@@ -1,7 +1,7 @@
" Vim filetype plugin file
-" Language: OpenSSH client configuration file
-" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
-" Latest Revision: 2008-07-09
+" Language: OpenSSH client configuration file
+" Previous Maintainer: Nikolai Weibull <n...@bitwi.se>
+" Latest Revision: 2008-07-09

if exists("b:did_ftplugin")
finish
@@ -11,9 +11,24 @@ let b:did_ftplugin = 1
let s:cpo_save = &cpo
set cpo&vim

-let b:undo_ftplugin = "setl com< cms< fo<"
-
setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql
+let b:undo_ftplugin = 'setlocal com< cms< fo<'
+
+if has('unix') && executable('less')
+ if !has('gui_running')
+ command -buffer -nargs=1 Sman
+ \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s+' . <q-args> . '$'' --hilite-search" man ' . 'ssh_config' |
+ \ redraw!
+ elseif has('terminal')
+ command -buffer -nargs=1 Sman
+ \ silent exe 'term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s+' . <q-args> . '$', '\') . ''' --hilite-search" man ' . 'ssh_config'
+ endif
+ if exists(':Sman') == 2
+ setlocal iskeyword+=-
+ setlocal keywordprg=:Sman
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
+ endif
+endif

let &cpo = s:cpo_save
unlet s:cpo_save
diff --git a/runtime/ftplugin/sudoers.vim b/runtime/ftplugin/sudoers.vim
index 38dbf559e..65cf2d820 100644
--- a/runtime/ftplugin/sudoers.vim
+++ b/runtime/ftplugin/sudoers.vim
@@ -15,5 +15,21 @@ let b:undo_ftplugin = "setl com< cms< fo<"

setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql

+if has('unix') && executable('less')
+ if !has('gui_running')
+ command -buffer -nargs=1 Sman
+ \ silent exe '!' . 'LESS= MANPAGER="less --pattern='' ' . <q-args> . ' '' --hilite-search" man ' . 'sudoers' |
+ \ redraw!
+ elseif has('terminal')
+ command -buffer -nargs=1 Sman
+ \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape(' ' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'sudoers'
+ endif
+ if exists(':Sman') == 2
+ setlocal iskeyword+=-
+ setlocal keywordprg=:Sman
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
+ endif
+endif
+
let &cpo = s:cpo_save
unlet s:cpo_save
diff --git a/runtime/ftplugin/systemd.vim b/runtime/ftplugin/systemd.vim
index 4c5c9a1dc..c0bc6302f 100644
--- a/runtime/ftplugin/systemd.vim
+++ b/runtime/ftplugin/systemd.vim
@@ -7,35 +7,30 @@ if !exists('b:did_ftplugin')
runtime! ftplugin/dosini.vim
endif

-if !has('unix')
- finish
-endif
-
-if !has('gui_running')
- command! -buffer -nargs=1 Sman silent exe '!' . KeywordLookup_systemd(<q-args>) | redraw!
-elseif has('terminal')
- command! -buffer -nargs=1 Sman silent exe 'term ' . KeywordLookup_systemd(<q-args>)
-else
- finish
-endif
-
-if !exists('*KeywordLookup_systemd')
- function KeywordLookup_systemd(keyword) abort
- let matches = matchlist(getline(search(' ^\s*\[\s*.+\s*\]\s*$', 'nbWz')), ' ^\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
+if has('unix') && executable('less')
+ if !has('gui_running')
+ command -buffer -nargs=1 Sman silent exe '!' . KeywordLookup_systemd(<q-args>) | redraw!
+ elseif has('terminal')
+ command -buffer -nargs=1 Sman silent exe 'term ' . KeywordLookup_systemd(<q-args>)
+ endif
+ if exists(':Sman') == 2
+ if !exists('*KeywordLookup_systemd')
+ function KeywordLookup_systemd(keyword) abort
+ let matches = matchlist(getline(search(' ^\s*\[\s*.+\s*\]\s*$', 'nbWz')), ' ^\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 . '=$'' --hilite-search" man ' . 'systemd'
+ endif
+ endfunction
+ endif
+ setlocal iskeyword+=-
+ setlocal keywordprg=:Sman
+ if !exists('b:undo_ftplugin') || empty(b:undo_ftplugin)
+ let b:undo_ftplugin = 'setlocal keywordprg< iskeyword<'
else
- return 'LESS= MANPAGER="less --pattern=''(^|,)\s+' . a:keyword . '=$'' --hilite-search" man ' . 'systemd'
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
endif
- endfunction
-endif
-
-setlocal iskeyword+=-
-setlocal keywordprg=:Sman
-
-if !exists('b:undo_ftplugin') || empty(b:undo_ftplugin)
- let b:undo_ftplugin = 'setlocal keywordprg< iskeyword<'
-else
- let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
+ endif
endif
diff --git a/runtime/ftplugin/udevrules.vim b/runtime/ftplugin/udevrules.vim
index 6404f6c85..bde9c5dfa 100644
--- a/runtime/ftplugin/udevrules.vim
+++ b/runtime/ftplugin/udevrules.vim
@@ -15,5 +15,21 @@ let b:undo_ftplugin = "setl com< cms< fo<"

setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql

+if has('unix') && executable('less')
+ if !has('gui_running')
+ command -buffer -nargs=1 Sman
+ \ silent exe '!' . 'LESS= MANPAGER="less --pattern=''^\s{,8}' . <q-args> . ' '' --hilite-search" man ' . 'udev' |
+ \ redraw!
+ elseif has('terminal')
+ command -buffer -nargs=1 Sman
+ \ silent exe ':term ' . 'env LESS= MANPAGER="less --pattern=''' . escape('^\s{,8}' . <q-args> . ' ', '\') . ''' --hilite-search" man ' . 'udev'
+ endif
+ if exists(':Sman') == 2
+ setlocal iskeyword+=-
+ setlocal keywordprg=:Sman
+ let b:undo_ftplugin .= '| setlocal keywordprg< iskeyword<'
+ endif
+endif
+
let &cpo = s:cpo_save
unlet s:cpo_save