shithub: kwa

ref: c0526c8928a2b554d9421bca2fc04ba044fe06af
dir: /test/t.fun2/

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