#!/bin/sh

set -e

[ -z "$OBJDIR" ] && OBJDIR=../../o

rm -f stat-*.dat
find "$@" -type f | 
while read file
do
	# echo $file 1>&2
	$OBJDIR/test_tbuf_with_stats < $file
done |
awk '{ 
	print $1, $2 >>"stat-length-height.dat" 
	print $1, $3 >>"stat-length-nodes.dat" 
	print $1, $4 >>"stat-length-chunks.dat" 
	print $1, $5 >>"stat-length-memtotal.dat" 
	print $1, $6 >>"stat-length-fewkids.dat" 
}'

for file in stat-*.dat
do
	cat <<EOF | gnuplot > `basename $file .dat`.ps
set terminal postscript
plot "$file"
EOF
done