Created
December 21, 2013 18:17
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#!/bin/sh | |
# Convert PDF to PostScript. | |
# This definition is changed on install to match the | |
# executable name set in the makefile | |
GS_EXECUTABLE=gs | |
gs="`dirname \"$0\"`/$GS_EXECUTABLE" | |
if test ! -x "$gs"; then | |
gs="$GS_EXECUTABLE" | |
fi | |
GS_EXECUTABLE="$gs" | |
OPTIONS="" | |
while true | |
do | |
case "$1" in | |
-?*) OPTIONS="$OPTIONS $1" ;; | |
*) break ;; | |
esac | |
shift | |
done | |
if [ $# -eq 2 ] | |
then | |
outfile=$2 | |
elif [ $# -eq 1 ] | |
then | |
outfile=`basename "$1" \.pdf`.ps | |
else | |
echo "Usage: `basename \"$0\"` [-dASCII85EncodePages=false] [-dLanguageLevel=1|2|3] input.pdf [output.ps]" 1>&2 | |
exit 1 | |
fi | |
# Doing an initial 'save' helps keep fonts from being flushed between pages. | |
# We have to include the options twice because -I only takes effect if it | |
# appears before other options. | |
exec "$GS_EXECUTABLE" $OPTIONS -q -dNOPAUSE -dBATCH -P- -dSAFER -sDEVICE=ps2write "-sOutputFile=$outfile" $OPTIONS -c save pop -f "$1" |
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