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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <codecvt>
// ADDITIONAL_COMPILE_FLAGS: -D_LIBCPP_DISABLE_DEPRECATION_WARNINGS -D_LIBCPP_ENABLE_CXX26_REMOVED_CODECVT
// template <class Elem, unsigned long Maxcode = 0x10ffff,
// codecvt_mode Mode = (codecvt_mode)0>
// class codecvt_utf8
// : public codecvt<Elem, char, mbstate_t>
// {
// // unspecified
// };
// int encoding() const throw();
#include <codecvt>
#include <cassert>
#include "test_macros.h"
int main(int, char**)
{
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
{
typedef std::codecvt_utf8<wchar_t> C;
C c;
int r = c.encoding();
assert(r == 0);
}
#endif
{
typedef std::codecvt_utf8<char16_t> C;
C c;
int r = c.encoding();
assert(r == 0);
}
{
typedef std::codecvt_utf8<char32_t> C;
C c;
int r = c.encoding();
assert(r == 0);
}
return 0;
}
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