# systemd-delta(1) completion -*- shell-script -*- # # This file is part of systemd. # # Copyright 2014 Thomas H.P. Andersen # # systemd is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2.1 of the License, or # (at your option) any later version. # # systemd is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with systemd; If not, see . __contains_word() { local w word=$1; shift for w in "$@"; do [[ $w = "$word" ]] && return done } _systemd-delta() { local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} local comps local -A OPTS=( [STANDALONE]='--help -h --no-pager --version' [ARG]='--diff --type -t' ) _init_completion || return if __contains_word "$prev" ${OPTS[ARG]}; then case $prev in --diff) comps='yes no' ;; --type|-t) comps='masked equivalent redirected overridden unchanged extended default' ;; esac COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) return 0 fi if [[ "$cur" = -* ]]; then COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") ) return 0 fi COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) return 0 } complete -F _systemd-delta systemd-delta