1 // Function-Based Exception Support -*- C++ -*- 2 3 // Copyright (C) 2001-2013 Free Software Foundation, Inc. 4 // 5 // This file is part of the GNU ISO C++ Library. This library is free 6 // software; you can redistribute it and/or modify it under the 7 // terms of the GNU General Public License as published by the 8 // Free Software Foundation; either version 3, or (at your option) 9 // any later version. 10 11 // This library is distributed in the hope that it will be useful, 12 // but WITHOUT ANY WARRANTY; without even the implied warranty of 13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 // GNU General Public License for more details. 15 16 // Under Section 7 of GPL version 3, you are granted additional 17 // permissions described in the GCC Runtime Library Exception, version 18 // 3.1, as published by the Free Software Foundation. 19 20 // You should have received a copy of the GNU General Public License and 21 // a copy of the GCC Runtime Library Exception along with this program; 22 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 23 // <http://www.gnu.org/licenses/>. 24 25 /** @file bits/functexcept.h 26 * This is an internal header file, included by other library headers. 27 * Do not attempt to use it directly. @headername{exception} 28 * 29 * This header provides support for -fno-exceptions. 30 */ 31 32 // 33 // ISO C++ 14882: 19.1 Exception classes 34 // 35 36 #ifndef _FUNCTEXCEPT_H 37 #define _FUNCTEXCEPT_H 1 38 39 #include <bits/c++config.h> 40 #include <bits/exception_defines.h> 41 42 namespace std _GLIBCXX_VISIBILITY(default) 43 { 44 _GLIBCXX_BEGIN_NAMESPACE_VERSION 45 46 // Helper for exception objects in <except> 47 void 48 __throw_bad_exception(void) __attribute__((__noreturn__)); 49 50 // Helper for exception objects in <new> 51 void 52 __throw_bad_alloc(void) __attribute__((__noreturn__)); 53 54 // Helper for exception objects in <typeinfo> 55 void 56 __throw_bad_cast(void) __attribute__((__noreturn__)); 57 58 void 59 __throw_bad_typeid(void) __attribute__((__noreturn__)); 60 61 // Helpers for exception objects in <stdexcept> 62 void 63 __throw_logic_error(const char*) __attribute__((__noreturn__)); 64 65 void 66 __throw_domain_error(const char*) __attribute__((__noreturn__)); 67 68 void 69 __throw_invalid_argument(const char*) __attribute__((__noreturn__)); 70 71 void 72 __throw_length_error(const char*) __attribute__((__noreturn__)); 73 74 void 75 __throw_out_of_range(const char*) __attribute__((__noreturn__)); 76 77 void 78 __throw_runtime_error(const char*) __attribute__((__noreturn__)); 79 80 void 81 __throw_range_error(const char*) __attribute__((__noreturn__)); 82 83 void 84 __throw_overflow_error(const char*) __attribute__((__noreturn__)); 85 86 void 87 __throw_underflow_error(const char*) __attribute__((__noreturn__)); 88 89 // Helpers for exception objects in <ios> 90 void 91 __throw_ios_failure(const char*) __attribute__((__noreturn__)); 92 93 void 94 __throw_system_error(int) __attribute__((__noreturn__)); 95 96 void 97 __throw_future_error(int) __attribute__((__noreturn__)); 98 99 // Helpers for exception objects in <functional> 100 void 101 __throw_bad_function_call() __attribute__((__noreturn__)); 102 103 _GLIBCXX_END_NAMESPACE_VERSION 104 } // namespace 105 106 #endif 107
