cleanvar revision 148837 
1#!/bin/sh
2#
3# $FreeBSD: head/etc/rc.d/cleanvar 148837 2005-08-07 23:10:32Z pjd $
4#
5
6# PROVIDE: cleanvar
7# REQUIRE: mountcritlocal var
8
9purgedir()
10{
11	local dir file
12
13	if [ $# -eq 0 ]; then
14		purgedir .
15	else
16		for dir
17		do
18		(
19			cd "$dir" && for file in .* *
20			do
21				[ ."$file" = .. -o ."$file" = ... ] && continue
22				if [ -d "$file" -a ! -L "$file" ]
23				then
24					purgedir "$file"
25				else
26					rm -f -- "$file"
27				fi
28			done
29		)
30		done
31	fi
32}
33
34# These files must be removed only the first time this script is run
35# on boot.
36#
37[ "$1" != "reload" ] && rm -f /var/run/clean_var /var/spool/lock/clean_var
38
39if [ -d /var/run -a ! -f /var/run/clean_var ]; then
40	purgedir /var/run
41	# And an initial utmp file
42	(cd /var/run && cp /dev/null utmp && chmod 644 utmp;)
43	>/var/run/clean_var
44fi
45if [ -d /var/spool/lock -a ! -f /var/spool/lock/clean_var ]; then
46	purgedir /var/spool/lock
47	>/var/spool/lock/clean_var
48fi
49rm -rf /var/spool/uucp/.Temp/*
50
51