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# bash completion for su(1) -*- shell-script -*-
# Use of this file is deprecated on Linux. Upstream completion is
# available in util-linux >= 2.23, use that instead.
if [[ $OSTYPE != *linux* ]]; then
complete -u su # default completion
return
fi
_su()
{ # linux-specific completion
local cur prev words cword split
_init_completion -s || return
case "$prev" in
-s | --shell)
_shells
return
;;
-c | --command | --session-command)
local IFS=$'\n'
compopt -o filenames
COMPREPLY=($(compgen -d -c -- "$cur"))
return
;;
esac
$split && return
if [[ $cur == -* ]]; then
COMPREPLY=($(compgen -W '$(_parse_help "$1" --help)' -- "$cur"))
[[ ${COMPREPLY-} == *= ]] && compopt -o nospace
return
fi
COMPREPLY=($(compgen -u -- "$cur"))
} &&
complete -F _su su
# ex: filetype=sh