Add use_cases.cpp

example/use_cases.cpp

@@ -0,0 +1,73 @@
+//  endian/example/uses_cases.cpp  -----------------------------------------------------//
+
+//  Copyright Beman Dawes 2014
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+//--------------------------------------------------------------------------------------//
+
+#define _SCL_SECURE_NO_WARNINGS
+
+#include <boost/endian/detail/disable_warnings.hpp>
+
+#define BOOST_ENDIAN_LOG
+#include <boost/endian/types.hpp>
+#include <boost/endian/buffers.hpp>
+#include <boost/detail/lightweight_main.hpp>
+#include <boost/detail/lightweight_test.hpp>
+#include <iostream>
+
+//  Maximize chance of name clashes for testing purposes
+using namespace boost::endian;
+using namespace std;
+
+using std::cout;
+using std::endl;
+//using boost::int8_t;
+//using boost::uint8_t;
+//using boost::int16_t;
+//using boost::uint16_t;
+//using boost::int32_t;
+//using boost::uint32_t;
+//using boost::int64_t;
+//using boost::uint64_t;
+
+namespace
+{
+}  // unnamed namespace
+
+int cpp_main(int, char *[])
+{
+  cout << "byte swap intrinsics: " BOOST_ENDIAN_INTRINSIC_MSG << endl;
+
+  big_int32_t i1(1), i2(2), i3;
+  big_buf32_t b1(1), b2(2), b3;
+
+  cout << "endian buffer tests" << endl;
+  cout << "compute\n";
+  i3 = i1 + 5;
+  cout << "test\n";
+  BOOST_TEST(i3 == 6);
+  cout << "compute\n";
+  i3 = i1 + i2;
+  cout << "test\n";
+  BOOST_TEST(i3 == 3);
+
+  cout << "endian integer tests" << endl;
+  cout << "compute\n";
+  b3 = b1 + 5;
+  cout << "test\n";
+  BOOST_TEST(b3 == 6);
+  cout << "compute\n";
+  b3 = b1 + b2;
+  cout << "test\n";
+  BOOST_TEST(b3 == 3);
+
+
+
+
+  return ::boost::report_errors();
+}
+
+#include <boost/endian/detail/disable_warnings_pop.hpp>