1// Function-Based Exception Support -*- C++ -*- 2 3// Copyright (C) 2001, 2004, 2005, 2008, 2009, 2010, 2011 4// Free Software Foundation, Inc. 5// 6// This file is part of the GNU ISO C++ Library. This library is free 7// software; you can redistribute it and/or modify it under the 8// terms of the GNU General Public License as published by the 9// Free Software Foundation; either version 3, or (at your option) 10// any later version. 11 12// This library is distributed in the hope that it will be useful, 13// but WITHOUT ANY WARRANTY; without even the implied warranty of 14// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15// GNU General Public License for more details. 16 17// Under Section 7 of GPL version 3, you are granted additional 18// permissions described in the GCC Runtime Library Exception, version 19// 3.1, as published by the Free Software Foundation. 20 21// You should have received a copy of the GNU General Public License and 22// a copy of the GCC Runtime Library Exception along with this program; 23// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 24// <http://www.gnu.org/licenses/>. 25 26/** @file bits/functexcept.h 27 * This is an internal header file, included by other library headers. 28 * Do not attempt to use it directly. @headername{exception} 29 * 30 * This header provides support for -fno-exceptions. 31 */ 32 33// 34// ISO C++ 14882: 19.1 Exception classes 35// 36 37#ifndef _FUNCTEXCEPT_H 38#define _FUNCTEXCEPT_H 1 39 40#include <bits/c++config.h> 41#include <bits/exception_defines.h> 42 43namespace std _GLIBCXX_VISIBILITY(default) 44{ 45_GLIBCXX_BEGIN_NAMESPACE_VERSION 46 47 // Helper for exception objects in <except> 48 void 49 __throw_bad_exception(void) __attribute__((__noreturn__)); 50 51 // Helper for exception objects in <new> 52 void 53 __throw_bad_alloc(void) __attribute__((__noreturn__)); 54 55 // Helper for exception objects in <typeinfo> 56 void 57 __throw_bad_cast(void) __attribute__((__noreturn__)); 58 59 void 60 __throw_bad_typeid(void) __attribute__((__noreturn__)); 61 62 // Helpers for exception objects in <stdexcept> 63 void 64 __throw_logic_error(const char*) __attribute__((__noreturn__)); 65 66 void 67 __throw_domain_error(const char*) __attribute__((__noreturn__)); 68 69 void 70 __throw_invalid_argument(const char*) __attribute__((__noreturn__)); 71 72 void 73 __throw_length_error(const char*) __attribute__((__noreturn__)); 74 75 void 76 __throw_out_of_range(const char*) __attribute__((__noreturn__)); 77 78 void 79 __throw_runtime_error(const char*) __attribute__((__noreturn__)); 80 81 void 82 __throw_range_error(const char*) __attribute__((__noreturn__)); 83 84 void 85 __throw_overflow_error(const char*) __attribute__((__noreturn__)); 86 87 void 88 __throw_underflow_error(const char*) __attribute__((__noreturn__)); 89 90 // Helpers for exception objects in <ios> 91 void 92 __throw_ios_failure(const char*) __attribute__((__noreturn__)); 93 94 void 95 __throw_system_error(int) __attribute__((__noreturn__)); 96 97 void 98 __throw_future_error(int) __attribute__((__noreturn__)); 99 100 // Helpers for exception objects in <functional> 101 void 102 __throw_bad_function_call() __attribute__((__noreturn__)); 103 104_GLIBCXX_END_NAMESPACE_VERSION 105} // namespace 106 107#endif 108