[unix-history] / usr / src / old / awk / test / t.getline

{ x = $1
  for (i = 1; i <= 3; i++)
	if (getline)
		x = x " " $1
  print x
  x = ""
}
END {
  if (x != "") print x
}
Commit	Line	Data
aba0ee18 C	1	{ x = $1
	2	for (i = 1; i <= 3; i++)
	3	if (getline)
	4	x = x " " $1
	5	print x
	6	x = ""
	7	}
	8	END {
	9	if (x != "") print x
	10	}