Hi Hans, > Le 13 août 2021 à 09:52, Hans Åberg <[email protected]> a écrit : > >> On 13 Aug 2021, at 08:11, Akim Demaille <[email protected]> wrote: >> >>> Le 12 août 2021 à 10:40, Hans Åberg <[email protected]> a écrit : >>> >>> The member 'data' was introduced in C++11. >>> >>> https://en.cppreference.com/w/cpp/container/vector/data >> >> That page is exactly the one I looked at first to see that it's C++98, not >> C++11. Read the bottom of >> <https://en.cppreference.com/w/cpp/container/vector>. > > It is not in the C++98 ISO+IEC+14882-1998 standard (the PDF). In the C++11 > n3242 draft, in sec. 23.3.6.1 Class template vector overview, class vector > has between sections "element access" and "modifiers" a section "data access" > with > T* data() noexcept; const > T* data() const noexcept > and it is also in a C++ draft standard I made from sources in 2015. > > So GCC is right on this one, and 4.2 is from 2007-2008, before C++11. You > might try a later version with the -std=c++98 option to see what it does.
You need to read my answer, and the page it pointed you to. Cheers!
