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#!/bin/sh
#
# merges PostScript files created by pcb (version >= 1.4.2) into
# a single file for backward compatibility
#
# Usage: name files...
#
# by Thomas Nau 9/96
#
if [ $# -eq 0 ]; then
echo "Usage: `basename $0` files..." >&2
exit 1
fi
# some system need nawk
#
case `uname` in
SunOS) AWK=nawk;;
*) AWK=awk;;
esac
$AWK '
BEGIN { filecount = 0; }
/^%!PS/ { filecount++; if (filecount > 1) { print "Black"; } }
/^%!PS/,/^% PCBENDDATA/ {
if (filecount == 1)
{
if (index($0, "%%Title:") == 1)
sub(",.*$", ", merged layouts");
if (index($0, "Black") == 1)
sub ("Black", "0.9 mysetgray");
print $0;
next;
}
}
/^% PCBSTARTDATA/,/^% PCBENDDATA/ {
if (filecount > 1)
{
print $0;
next;
}
}
{ next; }
END {
print "showpage";
print "%%EOF";
}
' $@
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