#!/bin/sh
#
# /usr/local/devel/postgres-v4r2/src/ref/RCS/make_optab,v 1.1 1993/01/26 02:43:13 aoki Exp
#
# XXX column widths are hard-coded based on hand-tuning.
#	I could fix this with a 2-pass system, but it doesn't seem
#	worth it...
#
awk '
BEGIN {
	print ".ta", "+11", "+10", "+39";
	print ".na";
	indt = 11 + 10 + 39;
	FS = "\t";
	raw = 0;
}
raw == 1 {
	if ($1 != "T}") {
		print;
	} else {
		raw = 0;
	}
	next;
}
NF == 4 {
	print ".TP", indt;
	print $1 "\t" $2 "\t" $3;
	if ($4 == "T{") {
		raw = 1;
	} else {
		print $4;
	}
}
END {
	print ".ad b";
}' $1