#autoload local expl domains tmp if ! zstyle -a ":completion:${curcontext}:domains" domains domains; then if (( ! $+_cache_domains )); then _cache_domains=() if [[ -f /etc/resolv.conf ]]; then while read tmp; do [[ "$tmp" = (domain|search)* ]] && _cache_domains=( "$_cache_domains[@]" "${=${tmp%%[ ]#}#*[ ]}" ) done < /etc/resolv.conf _cache_domains=( "${(@)_cache_domains:#[ ]#}" ) fi fi domains=( "$_cache_domains[@]" ) fi _wanted domains expl domain \ compadd -M 'm:{a-zA-Z}={A-Za-z} r:|.=* r:|=*' "$@" -a domains