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#!/bin/rc
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if (! ~ $DEBUG '') flag x +
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# usage: gspipe [dev]
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# assumes postscript on stdin
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switch($#*) {
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case 0
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	GSDEVICE=`{echo $LPCLASS | sed 's/(.*\+)?gs!([^+]*)(\+.*)?/\2/'}
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case 1
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	GSDEVICE=$1
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case *
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	echo 'usage: gspipe [dev]' >[1=2]
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	exit gspipe
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}
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GSTMPFILE=/tmp/gsp^$pid
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GSOPT=('-sDEVICE='^$GSDEVICE '-sOUTPUTFILE='$GSTMPFILE -dSAFER -dNOPAUSE -dQUIET -dBATCH)
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gs $GSOPT - >/dev/null
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cat $GSTMPFILE
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rm -f $GSTMPFILE
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exit ''