#!/bin/sh
#\- data and plot commands read from stdin or file
#usage: %ttygraph [filelist]
#file of data and plot control commands read by awk 
#for processing by awk script, "ttygraph.awk"
#for details, read the awk source in ttygraph.awk
#from "the awk programming language" by a-w-k permuted
#modified slightly  by j.a. rupley, tucson, az - rupley!local@cs.arizona.edu

PATHNAME=`paths ttygraph`
DIRNAME=`dirname $PATHNAME`

awk -f $DIRNAME/ttygraph.awk - $*