var sys = require("../lib/sys");

function next (i) {
  if (i <= 0) return;

  var child = process.createChildProcess("echo", ["hello"]);

  child.addListener("output", function (chunk) {
    if (chunk) sys.print(chunk);
  });

  child.addListener("exit", function (code) {
    if (code != 0) process.exit(-1);
    next(i - 1);
  });
}

next(500);