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