1*11be35a1SLionel Sambuc#! /bin/sh 2*11be35a1SLionel Sambuc# 3*11be35a1SLionel Sambuc# $NetBSD: h_args.sh,v 1.1 2010/03/15 19:03:08 jmmv Exp $ 4*11be35a1SLionel Sambuc# 5*11be35a1SLionel Sambuc# Copyright (c) 2010 The NetBSD Foundation, Inc. 6*11be35a1SLionel Sambuc# All rights reserved. 7*11be35a1SLionel Sambuc# 8*11be35a1SLionel Sambuc# This code is derived from software contributed to The NetBSD Foundation 9*11be35a1SLionel Sambuc# by Julio Merino. 10*11be35a1SLionel Sambuc# 11*11be35a1SLionel Sambuc# Redistribution and use in source and binary forms, with or without 12*11be35a1SLionel Sambuc# modification, are permitted provided that the following conditions 13*11be35a1SLionel Sambuc# are met: 14*11be35a1SLionel Sambuc# 1. Redistributions of source code must retain the above copyright 15*11be35a1SLionel Sambuc# notice, this list of conditions and the following disclaimer. 16*11be35a1SLionel Sambuc# 2. Redistributions in binary form must reproduce the above copyright 17*11be35a1SLionel Sambuc# notice, this list of conditions and the following disclaimer in the 18*11be35a1SLionel Sambuc# documentation and/or other materials provided with the distribution. 19*11be35a1SLionel Sambuc# 20*11be35a1SLionel Sambuc# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 21*11be35a1SLionel Sambuc# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22*11be35a1SLionel Sambuc# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23*11be35a1SLionel Sambuc# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 24*11be35a1SLionel Sambuc# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25*11be35a1SLionel Sambuc# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26*11be35a1SLionel Sambuc# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27*11be35a1SLionel Sambuc# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28*11be35a1SLionel Sambuc# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29*11be35a1SLionel Sambuc# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30*11be35a1SLionel Sambuc# POSSIBILITY OF SUCH DAMAGE. 31*11be35a1SLionel Sambuc# 32*11be35a1SLionel Sambuc 33*11be35a1SLionel Sambuc# 34*11be35a1SLionel Sambuc# An rc.d script that overrides all standard comands and adds a non-standard 35*11be35a1SLionel Sambuc# command. All of them print the set of arguments passed to them and take no 36*11be35a1SLionel Sambuc# further action. 37*11be35a1SLionel Sambuc# 38*11be35a1SLionel Sambuc 39*11be35a1SLionel Sambuc${_rc_subr_loaded} . /etc/rc.subr 40*11be35a1SLionel Sambuc 41*11be35a1SLionel Sambucname="h_args" 42*11be35a1SLionel Sambucrcvar="${name}" 43*11be35a1SLionel Sambuccommand="/usr/bin/true" 44*11be35a1SLionel Sambucextra_commands="custom" 45*11be35a1SLionel Sambuc 46*11be35a1SLionel Sambucfor command in start stop restart custom; do 47*11be35a1SLionel Sambuc eval ${command}_precmd=\'print_args pre${command}\' 48*11be35a1SLionel Sambuc eval ${command}_cmd=\'print_args ${command}\' 49*11be35a1SLionel Sambuc eval ${command}_postcmd=\'print_args post${command}\' 50*11be35a1SLionel Sambucdone 51*11be35a1SLionel Sambuc 52*11be35a1SLionel Sambucprint_args() { 53*11be35a1SLionel Sambuc local command="${1}"; shift 54*11be35a1SLionel Sambuc 55*11be35a1SLionel Sambuc printf "${command}:" 56*11be35a1SLionel Sambuc while [ ${#} -gt 0 ]; do 57*11be35a1SLionel Sambuc printf " >%s<" "${1}" 58*11be35a1SLionel Sambuc shift 59*11be35a1SLionel Sambuc done 60*11be35a1SLionel Sambuc printf ".\n" 61*11be35a1SLionel Sambuc} 62*11be35a1SLionel Sambuc 63*11be35a1SLionel Sambucload_rc_config "${name}" 64*11be35a1SLionel Sambucrun_rc_command "${@}" 65