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| function! provider#clipboard#Executable() abort
if exists('g:clipboard')
if type({}) isnot# type(g:clipboard)
\ || type({}) isnot# type(get(g:clipboard, 'copy', v:null))
\ || type({}) isnot# type(get(g:clipboard, 'paste', v:null))
let s:err = 'clipboard: invalid g:clipboard'
return ''
endif
let s:copy = {}
let s:copy['+'] = s:split_cmd(get(g:clipboard.copy, '+', v:null))
let s:copy['*'] = s:split_cmd(get(g:clipboard.copy, '*', v:null))
let s:paste = {}
let s:paste['+'] = s:split_cmd(get(g:clipboard.paste, '+', v:null))
let s:paste['*'] = s:split_cmd(get(g:clipboard.paste, '*', v:null))
let s:cache_enabled = get(g:clipboard, 'cache_enabled', 0)
return get(g:clipboard, 'name', 'g:clipboard')
elseif has('mac')
let s:copy['+'] = ['pbcopy']
let s:paste['+'] = ['pbpaste']
let s:copy['*'] = s:copy['+']
let s:paste['*'] = s:paste['+']
let s:cache_enabled = 0
return 'pbcopy'
elseif !empty($WAYLAND_DISPLAY) && executable('wl-copy') && executable('wl-paste')
let s:copy['+'] = ['wl-copy', '--foreground', '--type', 'text/plain']
let s:paste['+'] = ['wl-paste', '--no-newline']
let s:copy['*'] = ['wl-copy', '--foreground', '--primary', '--type', 'text/plain']
let s:paste['*'] = ['wl-paste', '--no-newline', '--primary']
return 'wl-copy'
elseif !empty($DISPLAY) && executable('xclip')
let s:copy['+'] = ['xclip', '-quiet', '-i', '-selection', 'clipboard']
let s:paste['+'] = ['xclip', '-o', '-selection', 'clipboard']
let s:copy['*'] = ['xclip', '-quiet', '-i', '-selection', 'primary']
let s:paste['*'] = ['xclip', '-o', '-selection', 'primary']
return 'xclip'
elseif !empty($DISPLAY) && executable('xsel') && s:cmd_ok('xsel -o -b')
let s:copy['+'] = ['xsel', '--nodetach', '-i', '-b']
let s:paste['+'] = ['xsel', '-o', '-b']
let s:copy['*'] = ['xsel', '--nodetach', '-i', '-p']
let s:paste['*'] = ['xsel', '-o', '-p']
return 'xsel'
elseif executable('lemonade')
let s:copy['+'] = ['lemonade', 'copy']
let s:paste['+'] = ['lemonade', 'paste']
let s:copy['*'] = ['lemonade', 'copy']
let s:paste['*'] = ['lemonade', 'paste']
return 'lemonade'
elseif executable('doitclient')
let s:copy['+'] = ['doitclient', 'wclip']
let s:paste['+'] = ['doitclient', 'wclip', '-r']
let s:copy['*'] = s:copy['+']
let s:paste['*'] = s:paste['+']
return 'doitclient'
elseif executable('win32yank.exe')
if has('wsl') && getftype(exepath('win32yank.exe')) == 'link'
let win32yank = resolve(exepath('win32yank.exe'))
else
let win32yank = 'win32yank.exe'
endif
let s:copy['+'] = [win32yank, '-i', '--crlf']
let s:paste['+'] = [win32yank, '-o', '--lf']
let s:copy['*'] = s:copy['+']
let s:paste['*'] = s:paste['+']
return 'win32yank'
elseif executable('termux-clipboard-set')
let s:copy['+'] = ['termux-clipboard-set']
let s:paste['+'] = ['termux-clipboard-get']
let s:copy['*'] = s:copy['+']
let s:paste['*'] = s:paste['+']
return 'termux-clipboard'
elseif !empty($TMUX) && executable('tmux')
let s:copy['+'] = ['tmux', 'load-buffer', '-']
let s:paste['+'] = ['tmux', 'save-buffer', '-']
let s:copy['*'] = s:copy['+']
let s:paste['*'] = s:paste['+']
return 'tmux'
endif
let s:err = 'clipboard: No clipboard tool. :help clipboard'
return ''
endfunction
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