#!/bin/csh

#
# convert SFF to PDF
#

# Syntax: sff2pdf <sff-file> <normal|fein> (resolution)


set sff=$1
set res=$2
set base=`/usr/bin/basename $sff`

/bin/mkdir /tmp/$base

/usr/bin/sff2misc -m $sff /tmp/$base/$base

foreach pbm (/tmp/$base/$base.???.pbm)
	set ps="$pbm:r.ps"
	if ($res == 'fein') then
	    /usr/bin/pbmtopgm 1 1 $pbm | \
	    /usr/bin/pnmtops -noturn -width 8.0 > $ps
	else 
	    /usr/bin/pbmtopgm 1 1 $pbm | \
	    /usr/bin/pnmscale -yscale 2 | \
	    /usr/bin/pnmtops -noturn -width 8.0 > $ps
	endif
end

/usr/bin/gs -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -sOutputFile=/tmp/$base.pdf /tmp/$base/$base.???.ps

/bin/rm -rf /tmp/$base

exit 0