#! /bin/bash
# This script tests: pamtopam pamtopnm
# Also requires: 

${PBM_TESTPREFIX}pamtopam < testimg.ppm | ${PBM_TESTPREFIX}pamtopnm | cksum
${PBM_TESTPREFIX}pamtopam < testgrid.pbm | ${PBM_TESTPREFIX}pamtopnm | cksum