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Updated to support C++20 ostream_iterator::difference_type on gcc 10.

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This commit is contained in:
Andrey Semashev 2020-05-23 19:57:54 +03:00
parent 733c0fb9cb
commit d7ad43a925
1 changed files with 11 additions and 0 deletions
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11
test/iterator_traits_test.cpp
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@ -152,6 +152,13 @@ struct maybe_pointer_test
input_iterator_test<std::istream_iterator<int>, int, std::ptrdiff_t, int*, int&, std::input_iterator_tag>
istream_iterator_test;
// C++20 changed ostream_iterator::difference_type to ptrdiff_t.
#if __cplusplus >= 202002L && (\
(defined(BOOST_LIBSTDCXX_VERSION) && BOOST_LIBSTDCXX_VERSION >= 100100) \
)
#define BOOST_ITERATOR_CXX20_OSTREAM_ITERATOR
#endif
#if BOOST_WORKAROUND(BOOST_BORLANDC, <= 0x564) && !defined(__SGI_STL_PORT)
typedef ::std::char_traits<char>::off_type distance;
non_pointer_test<std::ostream_iterator<int>,int,
@ -164,6 +171,10 @@ non_pointer_test<std::ostream_iterator<int>,
non_pointer_test<std::ostream_iterator<int>,
int, long, int*, int&, std::output_iterator_tag>
ostream_iterator_test;
#elif defined(BOOST_ITERATOR_CXX20_OSTREAM_ITERATOR)
non_pointer_test<std::ostream_iterator<int>,
void, std::ptrdiff_t, void, void, std::output_iterator_tag>
ostream_iterator_test;
#else
non_pointer_test<std::ostream_iterator<int>,
void, void, void, void, std::output_iterator_tag>