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[/
Copyright 2023 Glen Joseph Fernandes
(glenjofe@gmail.com)
Distributed under the Boost Software License, Version 1.0.
(http://www.boost.org/LICENSE_1_0.txt)
]
[section:data data]
[simplesect Authors]
* Glen Fernandes
[endsimplesect]
[section Overview]
The header <boost/core/data.hpp> provides function templates `data`
to obtain the pointer to the first element in a range.
[endsect]
[section Reference]
```
namespace boost {
template<class C>
constexpr auto
data(C& c) noexcept(noexcept(c.data())) -> decltype(c.data());
template<class C>
constexpr auto
data(const C& c) noexcept(noexcept(c.data())) -> decltype(c.data());
template<class T, std::size_t N>
constexpr T*
data(T(&a)[N]) noexcept;
template<class T>
constexpr const T*
data(std::initializer_list<T> l) noexcept;
} /* boost */
```
[section Functions]
[variablelist
[[`template<class C> constexpr auto data(C& c) noexcept(noexcept(c.data())) ->
decltype(c.data());`]
[Returns `c.data()`.]]
[[`template<class C> constexpr auto data(const C& c)
noexcept(noexcept(c.data())) -> decltype(c.data());`]
[Returns `c.data()`.]]
[[`template<class T, std::size_t N> constexpr T* data(T(&a)[N]) noexcept;`]
[Returns `a`.]]
[[`template<class T> constexpr const T* data(std::initializer_list<T> l)
noexcept;`]
[Returns `l.begin()`.]]]
[endsect]
[endsect]
[endsect]
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