#!/bin/rc
PATCH='%!PS'
for (i in `{echo $IBIN|awk -F, '{ n=split($0, a, ","); for (i=1;i<=n;i++) print a[i]; }'}) {
	switch ($i) {
	case -P*;
	case man manual manualfeed;
		PATCH=$PATCH'
statusdict begin /manualfeed true def end'
	case simplex;
		DUPLEX=0
	case [0-9];
		PATCH=$PATCH'
statusdict begin '$i' setpapertray end'
	case 11x17 ledger;
		PATCH=$PATCH'
statusdict begin '$i'tray end'
	case *;
		echo illegal option ''''-i $i'''' ignored >[1=2]
	}
}
if (! ~ $#DUPLEX 0) {
	if (~ $DUPLEX 1 )
		PATCH=$PATCH'
statusdict /setduplexmode known {statusdict begin true setduplexmode end} if';
	if (~ $DUPLEX 0 )
		PATCH=$PATCH'
statusdict /setduplexmode known {statusdict begin false setduplexmode end} if';
}
echo $PATCH; cat