1 // -*- C++ -*- 2 //===----------------------------------------------------------------------===// 3 // 4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5 // See https://llvm.org/LICENSE.txt for license information. 6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7 // 8 //===----------------------------------------------------------------------===// 9 10 #ifndef _LIBCPP___FORMAT_FORMAT_ERROR_H 11 #define _LIBCPP___FORMAT_FORMAT_ERROR_H 12 13 #include <__config> 14 #include <stdexcept> 15 16 #ifdef _LIBCPP_NO_EXCEPTIONS 17 #include <cstdlib> 18 #endif 19 20 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 21 # pragma GCC system_header 22 #endif 23 24 _LIBCPP_BEGIN_NAMESPACE_STD 25 26 #if _LIBCPP_STD_VER > 17 27 28 class _LIBCPP_EXCEPTION_ABI format_error : public runtime_error { 29 public: 30 _LIBCPP_HIDE_FROM_ABI explicit format_error(const string& __s) 31 : runtime_error(__s) {} 32 _LIBCPP_HIDE_FROM_ABI explicit format_error(const char* __s) 33 : runtime_error(__s) {} 34 virtual ~format_error() noexcept; 35 }; 36 37 _LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void 38 __throw_format_error(const char* __s) { 39 #ifndef _LIBCPP_NO_EXCEPTIONS 40 throw format_error(__s); 41 #else 42 (void)__s; 43 _VSTD::abort(); 44 #endif 45 } 46 47 #endif //_LIBCPP_STD_VER > 17 48 49 _LIBCPP_END_NAMESPACE_STD 50 51 #endif // _LIBCPP___FORMAT_FORMAT_ERROR_H 52