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    Length: 1329 (0x531)
    Types: TextFile
    Names: »res_diff«

└─⟦4f9d7c866⟧ Bits:30007245 EUUGD6: Sikkerheds distributionen
    └─⟦3da311d67⟧ »./cops/1.04/cops_104.tar.Z« 
        └─⟦6a2577110⟧ 
└─⟦4f9d7c866⟧ Bits:30007245 EUUGD6: Sikkerheds distributionen
    └─⟦6a2577110⟧ »./cops/1.04/cops_104.tar« 
            └─⟦this⟧ »cops_104/res_diff« 

TextFile

:
#
#  res_diff /path/to/secure_directory current_report
#
#   This shell script just looks to see if anything has changed since
# the last time... it just cuts out the first line (the date) and does
# a diff... returns a 0 if it has changed, a 1 otherwise...
#
#  Started to use head and tail, but some SysV doesn't have 'em.  Bah!  Who
# needs 'em anyway, when you have awk :-)
#
#
# Explicitly specified pattern to match only report files
# (yyyy_Mon_dd), so as to allow us to store other sorts of things
# in the hostname subdirectories as well.  -- PASR 11/01/91
# 
DIFF=/bin/diff
TEST=/bin/test
AWK=/bin/awk
LS=/bin/ls
RM=/bin/rm
ECHO=/bin/echo
TOUCH=/bin/touch

#
# Important files:
if $TEST -d "$1" ; then
	old_file=`$LS -t $1/[0-9][0-9][0-9][0-9]_[A-Z][a-z][a-z]_[0-9]* | $AWK 'NR==1'`
else
	$ECHO Error -- directory $1 does not exist for $0
	exit 2
	fi

if $TEST x"$old_file" = x ; then
	# No previous file exists -- make an empty one.
	old_file=$1/1776_Jul_4
	$TOUCH $old_file
	fi
	
# has anything changed?
$AWK 'NR > 5' $old_file > /tmp/tmp.$$.foo
$AWK 'NR > 5' $2 > /tmp/tmp.$$.bar

if $TEST -n "`$DIFF /tmp/tmp.$$.foo /tmp/tmp.$$.bar`" ; then
	$RM -f /tmp/tmp.$$.foo /tmp/tmp.$$.bar
	$ECHO There is a difference....
	exit 1
	fi

$RM -f /tmp/tmp.$$.foo /tmp/tmp.$$.bar
# echo There is no difference....
exit 0
# end