xref: /netbsd-src/external/historical/nawk/dist/testdir/t.incr2 (revision 4d342c046e3288fb5a1edcd33cfec48c41c80664) 
1{ s = 0
2  for (i=1; i <= NF; )
3	if ($(i) ~ /^[0-9]+$/)
4		s += $(i++)
5	else
6		i++
7  print s
8}
9