Reduce namespace nesting (ndn::ndncert -> ndncert)
Change-Id: I5b69a2c3673cccdf07ea0ba3a0e7181894328f47
diff --git a/tools/ndncert-ca-status.cpp b/tools/ndncert-ca-status.cpp
index 0db2353..2d0c0f9 100644
--- a/tools/ndncert-ca-status.cpp
+++ b/tools/ndncert-ca-status.cpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
-/**
- * Copyright (c) 2017-2020, Regents of the University of California.
+/*
+ * Copyright (c) 2017-2021, Regents of the University of California.
*
* This file is part of ndncert, a certificate management system based on NDN.
*
@@ -20,16 +20,17 @@
#include "ca-module.hpp"
#include "detail/ca-sqlite.hpp"
-#include <iostream>
+
#include <boost/program_options/options_description.hpp>
#include <boost/program_options/variables_map.hpp>
#include <boost/program_options/parsers.hpp>
-namespace ndn {
+#include <iostream>
+
namespace ndncert {
namespace ca {
-int
+static int
main(int argc, char* argv[])
{
namespace po = boost::program_options;
@@ -75,10 +76,9 @@
} // namespace ca
} // namespace ndncert
-} // namespace ndn
int
main(int argc, char* argv[])
{
- return ndn::ndncert::ca::main(argc, argv);
+ return ndncert::ca::main(argc, argv);
}