#!/bin/ksh
#Output a GIF file as decimal ASCII numbers, one pixel per line.
#pnmtoplainpnm outputs 6 pixels per line, separated by a double bank.
#The sed changes each double blank to a newline,
#so that each pixel is output on a separate line.

export PATH=$PATH:\
~mm64/public_html/INFO1-CE9236/netpbm/bin

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:\
~mm64/public_html/INFO1-CE9236/netpbm/lib

~mm64/public_html/INFO1-CE9236/netpbm/bin/giftopnm |
~mm64/public_html/INFO1-CE9236/netpbm/bin/pnmtoplainpnm |
sed 's/\([0-9][0-9]* [0-9][0-9]* [0-9][0-9]*\)[ 	][ 	]*/\1\
/g'

exit 0

sed 's/  /\
/g'