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#!/bin/sh
cat <<HEADER
%!PS
/_begin_job_
{
        /tweak_save save def
        /tweak_dc countdictstack def
        /tweak_oc count 1 sub def
        userdict begin
}bind def
/_end_job_
{
        count tweak_oc sub{pop}repeat
        countdictstack tweak_dc sub{end}repeat
        tweak_save restore
}bind def
HEADER

for i in $*; do
  echo "_begin_job_";
  cat $i;
  echo "_end_job_";
done