#! /bin/bash
# This script tests: pnmcat
# Also requires: 

${PBM_TESTPREFIX}pnmcat -lr testgrid.pbm testgrid.pbm | cksum
${PBM_TESTPREFIX}pnmcat -tb testgrid.pbm testgrid.pbm | cksum

${PBM_TESTPREFIX}pnmcat -lr testimg.ppm testimg.ppm | cksum
${PBM_TESTPREFIX}pnmcat -tb testimg.ppm testimg.ppm | cksum