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- /*
- Copyright 2014 Glen Joseph Fernandes
- (glenjofe@gmail.com)
- Distributed under the Boost Software License, Version 1.0.
- (http://www.boost.org/LICENSE_1_0.txt)
- */
- #include <boost/align/aligned_alloc.hpp>
- #include <boost/align/is_aligned.hpp>
- #include <boost/core/lightweight_test.hpp>
- #include <cstring>
- void test(std::size_t alignment)
- {
- {
- void* p = boost::alignment::aligned_alloc(alignment, alignment + 1);
- BOOST_TEST(p != 0);
- BOOST_TEST(boost::alignment::is_aligned(p, alignment));
- std::memset(p, 0, alignment);
- boost::alignment::aligned_free(p);
- }
- {
- void* p = boost::alignment::aligned_alloc(alignment, 1);
- BOOST_TEST(p != 0);
- BOOST_TEST(boost::alignment::is_aligned(p, alignment));
- std::memset(p, 0, 1);
- boost::alignment::aligned_free(p);
- }
- {
- void* p = boost::alignment::aligned_alloc(alignment, 0);
- boost::alignment::aligned_free(p);
- }
- }
- int main()
- {
- test(1);
- test(2);
- test(4);
- test(8);
- test(16);
- test(32);
- test(64);
- test(128);
- return boost::report_errors();
- }
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