#!/bin/bash

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## laststats.sh
## by Derek Bruening
## December 2005
##
## prints the tail of a log file starting at the last global stats dump

if [ $# -ne 1 ]; then
    echo "Usage: $0 <logfile>"
    exit 127
fi

log=$1

if ! test -e $log ; then
    echo "Error: $log not found"
    exit 127
fi

start=`grep -n '^(Begin) All statistics' $log | tail -1 | cut -d : -f 1`
total=`wc -l $log | awk '{print $1}'`
tail -$((total-start+1)) $log
