util: add literal operators for duration types
Change-Id: I007fa61c80e535c6e4b12e85a32eeeee62fecc3c
Refs: #4468
diff --git a/examples/producer.cpp b/examples/producer.cpp
index 278cc96..656ed12 100644
--- a/examples/producer.cpp
+++ b/examples/producer.cpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
- * Copyright (c) 2013-2017 Regents of the University of California.
+ * Copyright (c) 2013-2018 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
@@ -64,8 +64,8 @@
// Create Data packet
shared_ptr<Data> data = make_shared<Data>();
data->setName(dataName);
- data->setFreshnessPeriod(time::seconds(10));
- data->setContent(reinterpret_cast<const uint8_t*>(content.c_str()), content.size());
+ data->setFreshnessPeriod(10_s); // 10 seconds
+ data->setContent(reinterpret_cast<const uint8_t*>(content.data()), content.size());
// Sign Data packet with default identity
m_keyChain.sign(*data);