xref: /freebsd/contrib/one-true-awk/testdir/t.fun3 (revision 7fdf597e96a02165cfe22ff357b857d5fa15ed8a)

function f(n) { while ((n /= 10) > 1)  print n }
function g(n) { print "g", n }
{ f($1); g($1) }