grep -E "[_[:alnum:]]+\(\)" /etc/rc.d/init.d/functions
grep -E "[_[:alnum:]]+\(\)" /etc/rc.d/init.d/functions
grep -E "[_[:alnum:]]+\(\)" /etc/rc.d/init.d/functions
> status() {
> echo_success() {
> echo_failure() {
> echo_passed() {
> echo_warning() {
> update_boot_stage() {
> success() {
> failure() {
> passed() {
> warning() {
原文：http://11017917.blog.51cto.com/11007917/1748711