std::span<T,Extent>::data

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Containers library

node-handle (C++17)
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span (C++20)
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std::span

Member functions
span::span
span::operator=
Element access
span::front
span::back
span::at (C++26)
span::operator[]
span::data
Iterators
span::beginspan::cbegin (C++23)
span::endspan::cend (C++23)
span::rbeginspan::crbegin (C++23)
span::rendspan::crend (C++23)
Observers
span::empty
span::size
span::size_bytes
Subviews
span::first
span::last
span::subspan
Non-member functions
as_bytesas_writable_bytes
Non-member constant
dynamic_extent
Deduction guides

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constexpr pointer data()constnoexcept;		(since C++20)

Returns a pointer to the beginning of the underlying sequence.

[edit]Return value

data_

[edit]Example

Run this code

#include <iostream>#include <span> int main(){constexprchar str[]="ABCDEF\n"; conststd::span sp{str}; for(auto n{sp.size()}; n!=2;--n)std::cout<< sp.last(n).data();}