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32 lines
772 B
C++
32 lines
772 B
C++
// Copyright 2019, 2023 Peter Dimov
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// Distributed under the Boost Software License, Version 1.0.
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// http://www.boost.org/LICENSE_1_0.txt
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#include <boost/endian/arithmetic.hpp>
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#include <cassert>
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#define BOOST_TEST_EQ(x, y) assert((x)==(y))
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int main()
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{
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using namespace boost::endian;
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{
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little_uint32_t v( 0x01020304 );
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BOOST_TEST_EQ( v.data()[ 0 ], 0x04 );
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BOOST_TEST_EQ( v.data()[ 1 ], 0x03 );
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BOOST_TEST_EQ( v.data()[ 2 ], 0x02 );
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BOOST_TEST_EQ( v.data()[ 3 ], 0x01 );
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}
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{
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big_uint32_t v( 0x01020304 );
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BOOST_TEST_EQ( v.data()[ 0 ], 0x01 );
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BOOST_TEST_EQ( v.data()[ 1 ], 0x02 );
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BOOST_TEST_EQ( v.data()[ 2 ], 0x03 );
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BOOST_TEST_EQ( v.data()[ 3 ], 0x04 );
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}
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}
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