core/doc/alignof.qbk
2023-01-26 03:01:01 +02:00

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Copyright 2023 Peter Dimov
Distributed under the Boost Software License, Version 1.0.
https://boost.org/LICENSE_1_0.txt
]
[section:alignof alignof]
[simplesect Authors]
* Peter Dimov
[endsimplesect]
[section Header <boost/core/alignof.hpp>]
The header `<boost/core/alignof.hpp>` defines the macro `BOOST_CORE_ALIGNOF`,
a portable equivalent of the `alignof` operator from C++11.
[section Example]
``
#include <boost/core/alignof.hpp>
#include <cstddef>
constexpr std::size_t alignment_of_double = BOOST_CORE_ALIGNOF(double);
``
[endsect]
[endsect]
[endsect]