build: migrate to C++17
Change-Id: Ic9f09efd20b608bfcb713fd319834b2666cf6242
diff --git a/src/utility/name-helper.hpp b/src/utility/name-helper.hpp
index 5fec4fc..4c2c7c0 100644
--- a/src/utility/name-helper.hpp
+++ b/src/utility/name-helper.hpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
- * Copyright (c) 2014-2021, The University of Memphis,
+ * Copyright (c) 2014-2022, The University of Memphis,
* Regents of the University of California
*
* This file is part of NLSR (Named-data Link State Routing).
@@ -25,8 +25,7 @@
#include "common.hpp"
-namespace nlsr {
-namespace util {
+namespace nlsr::util {
/*!
\brief search a name component in ndn::Name and return the position of the component
@@ -42,13 +41,12 @@
size_t nameSize = name.size();
for (uint32_t i = 0; i < nameSize; i++) {
if (component == name[i]) {
- return (int32_t)i;
+ return static_cast<int32_t>(i);
}
}
return -1;
}
-} // namespace util
-} // namespace nlsr
+} // namespace nlsr::util
#endif // NLSR_NAME_HELPER_HPP