1#!/bin/sh 2# 3# $FreeBSD: src/etc/rc.d/cleanvar,v 1.5 2003/07/14 13:02:36 mtm Exp $ 4# $DragonFly: src/etc/rc.d/cleanvar,v 1.4 2005/06/22 19:55:30 dillon Exp $ 5# 6 7# PROVIDE: cleanvar 8# REQUIRE: mountcritlocal 9# KEYWORD: DragonFly 10 11. /etc/rc.subr 12 13dummy_rc_command "$1" 14 15# use recursion and shell test, because /usr/bin/find is not yet mounted 16# 17purgedir() 18{ 19 local dir file 20 21 if [ $# -eq 0 ]; then 22 purgedir . 23 else 24 for dir 25 do 26 ( 27 cd "$dir" && for file in .* * 28 do 29 [ ."$file" = .. -o ."$file" = ... ] && continue 30 if [ -d "$file" -a ! -L "$file" ] 31 then 32 purgedir "$file" 33 else 34 rm -f -- "$file" 35 fi 36 done 37 ) 38 done 39 fi 40} 41 42# These files must be removed only the first time this script is run 43# on boot. 44# 45[ "$1" != "reload" ] && rm -f /var/run/clean_var /var/spool/lock/clean_var 46 47# purge /var/run /var/spool/lock and /var/spool/uucp/.Temp/* 48# 49if [ -d /var/run -a ! -f /var/run/clean_var ]; then 50 purgedir /var/run 51 # And an initial utmp file 52 (cd /var/run && cp /dev/null utmp && chmod 644 utmp;) 53 >/var/run/clean_var 54fi 55if [ -d /var/spool/lock -a ! -f /var/spool/lock/clean_var ]; then 56 purgedir /var/spool/lock 57 >/var/spool/lock/clean_var 58fi 59rm -rf /var/spool/uucp/.Temp/* 60 61