1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 // UNSUPPORTED: c++03 10 11 // Apple platforms don't provide <uchar.h> yet, so these tests fail. 12 // XFAIL: target={{.+}}-apple-{{.+}} 13 14 // mbrtoc16 not defined. 15 // XFAIL: LIBCXX-PICOLIBC-FIXME 16 17 // <cuchar> 18 19 #include <cuchar> 20 21 #include "test_macros.h" 22 23 // __STDC_UTF_16__ may or may not be defined by the C standard library 24 // __STDC_UTF_32__ may or may not be defined by the C standard library 25 26 #if !defined(TEST_HAS_NO_C8RTOMB_MBRTOC8) 27 ASSERT_SAME_TYPE(std::size_t, decltype(std::mbrtoc8((char8_t*)0, (const char*)0, (size_t)0, (mbstate_t*)0))); 28 ASSERT_SAME_TYPE(std::size_t, decltype(std::c8rtomb((char*)0, (char8_t)0, (mbstate_t*)0))); 29 #endif 30 31 ASSERT_SAME_TYPE(std::size_t, decltype(std::mbrtoc16((char16_t*)0, (const char*)0, (size_t)0, (mbstate_t*)0))); 32 ASSERT_SAME_TYPE(std::size_t, decltype(std::c16rtomb((char*)0, (char16_t)0, (mbstate_t*)0))); 33 34 ASSERT_SAME_TYPE(std::size_t, decltype(std::mbrtoc32((char32_t*)0, (const char*)0, (size_t)0, (mbstate_t*)0))); 35 ASSERT_SAME_TYPE(std::size_t, decltype(std::c16rtomb((char*)0, (char32_t)0, (mbstate_t*)0))); 36