95cb0fc8c5
This adds the new overloads of basic_stringbuf::str, and the corresponding overloads to basic_istringstream, basic_ostringstream and basic_stringstream. libstdc++-v3/ChangeLog: * config/abi/pre/gnu.ver (GLIBCXX_3.4.21): Tighten patterns. (GLIBCXX_3.4.29): Export new symbols. * include/bits/alloc_traits.h (__allocator_like): New concept. * include/std/sstream (basic_stringbuf::swap): Add exception specification. (basic_stringbuf::str() const): Add ref-qualifier. Use new _M_high_mark function. (basic_stringbuf::str(const SAlloc&) const): Define new function. (basic_stringbuf::str() &&): Likewise. (basic_stringbuf::str(const basic_string<C,T,SAlloc>&)): Likewise. (basic_stringbuf::str(basic_string<C,T,Alloc>&&)): Likewise. (basic_stringbuf::view() const): Use _M_high_mark. (basic_istringstream::str, basic_ostringstream::str) (basic_stringstream::str): Define new overloads. * src/c++20/sstream-inst.cc (basic_stringbuf::str) (basic_istringstream::str, basic_ostringstream::str) (basic_stringstream::str): Explicit instantiation definitions for new overloads. * testsuite/27_io/basic_istringstream/view/char/1.cc: Add more checks. * testsuite/27_io/basic_istringstream/view/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_ostringstream/view/char/1.cc: Likewise. * testsuite/27_io/basic_ostringstream/view/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_stringstream/view/char/1.cc: Likewise. * testsuite/27_io/basic_stringstream/view/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_istringstream/str/char/2.cc: New test. * testsuite/27_io/basic_istringstream/str/wchar_t/2.cc: New test. * testsuite/27_io/basic_ostringstream/str/char/3.cc: New test. * testsuite/27_io/basic_ostringstream/str/wchar_t/3.cc: New test. * testsuite/27_io/basic_stringbuf/str/char/4.cc: New test. * testsuite/27_io/basic_stringbuf/str/wchar_t/4.cc: New test. * testsuite/27_io/basic_stringstream/str/char/5.cc: New test. * testsuite/27_io/basic_stringstream/str/wchar_t/5.cc.cc: New test. |
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.. | ||
algorithmfwd.h | ||
align.h | ||
alloc_traits.h | ||
allocated_ptr.h | ||
allocator.h | ||
atomic_base.h | ||
atomic_futex.h | ||
basic_ios.h | ||
basic_ios.tcc | ||
basic_string.h | ||
basic_string.tcc | ||
boost_concept_check.h | ||
c++0x_warning.h | ||
c++config | ||
char_traits.h | ||
charconv.h | ||
codecvt.h | ||
concept_check.h | ||
cpp_type_traits.h | ||
deque.tcc | ||
enable_special_members.h | ||
erase_if.h | ||
forward_list.h | ||
forward_list.tcc | ||
fs_dir.h | ||
fs_fwd.h | ||
fs_ops.h | ||
fs_path.h | ||
fstream.tcc | ||
functexcept.h | ||
functional_hash.h | ||
gslice_array.h | ||
gslice.h | ||
hashtable_policy.h | ||
hashtable.h | ||
indirect_array.h | ||
invoke.h | ||
ios_base.h | ||
istream.tcc | ||
iterator_concepts.h | ||
list.tcc | ||
locale_classes.h | ||
locale_classes.tcc | ||
locale_conv.h | ||
locale_facets_nonio.h | ||
locale_facets_nonio.tcc | ||
locale_facets.h | ||
locale_facets.tcc | ||
localefwd.h | ||
mask_array.h | ||
max_size_type.h | ||
memoryfwd.h | ||
move.h | ||
node_handle.h | ||
ostream_insert.h | ||
ostream.tcc | ||
parse_numbers.h | ||
postypes.h | ||
predefined_ops.h | ||
ptr_traits.h | ||
quoted_string.h | ||
random.h | ||
random.tcc | ||
range_access.h | ||
ranges_algo.h | ||
ranges_algobase.h | ||
ranges_base.h | ||
ranges_cmp.h | ||
ranges_uninitialized.h | ||
ranges_util.h | ||
refwrap.h | ||
regex_automaton.h | ||
regex_automaton.tcc | ||
regex_compiler.h | ||
regex_compiler.tcc | ||
regex_constants.h | ||
regex_error.h | ||
regex_executor.h | ||
regex_executor.tcc | ||
regex_scanner.h | ||
regex_scanner.tcc | ||
regex.h | ||
regex.tcc | ||
shared_ptr_atomic.h | ||
shared_ptr_base.h | ||
shared_ptr.h | ||
slice_array.h | ||
specfun.h | ||
sstream.tcc | ||
std_abs.h | ||
std_function.h | ||
std_mutex.h | ||
stl_algo.h | ||
stl_algobase.h | ||
stl_bvector.h | ||
stl_construct.h | ||
stl_deque.h | ||
stl_function.h | ||
stl_heap.h | ||
stl_iterator_base_funcs.h | ||
stl_iterator_base_types.h | ||
stl_iterator.h | ||
stl_list.h | ||
stl_map.h | ||
stl_multimap.h | ||
stl_multiset.h | ||
stl_numeric.h | ||
stl_pair.h | ||
stl_queue.h | ||
stl_raw_storage_iter.h | ||
stl_relops.h | ||
stl_set.h | ||
stl_stack.h | ||
stl_tempbuf.h | ||
stl_tree.h | ||
stl_uninitialized.h | ||
stl_vector.h | ||
stream_iterator.h | ||
streambuf_iterator.h | ||
streambuf.tcc | ||
string_view.tcc | ||
stringfwd.h | ||
uniform_int_dist.h | ||
unique_lock.h | ||
unique_ptr.h | ||
unordered_map.h | ||
unordered_set.h | ||
uses_allocator_args.h | ||
uses_allocator.h | ||
valarray_after.h | ||
valarray_array.h | ||
valarray_array.tcc | ||
valarray_before.h | ||
vector.tcc |