1// Function-Based Exception Support -*- C++ -*- 
2 
3// Copyright (C) 2001-2019 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 
42namespace 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_out_of_range_fmt(const char*, ...) __attribute__((__noreturn__)) 
79 __attribute__((__format__(__gnu_printf__, 1, 2))); 
80 
81 void 
82 __throw_runtime_error(const char*) __attribute__((__noreturn__)); 
83 
84 void 
85 __throw_range_error(const char*) __attribute__((__noreturn__)); 
86 
87 void 
88 __throw_overflow_error(const char*) __attribute__((__noreturn__)); 
89 
90 void 
91 __throw_underflow_error(const char*) __attribute__((__noreturn__)); 
92 
93 // Helpers for exception objects in <ios> 
94 void 
95 __throw_ios_failure(const char*) __attribute__((__noreturn__)); 
96 
97 void 
98 __throw_ios_failure(const char*, int) __attribute__((__noreturn__)); 
99 
100 // Helpers for exception objects in <system_error> 
101 void 
102 __throw_system_error(int) __attribute__((__noreturn__)); 
103 
104 // Helpers for exception objects in <future> 
105 void 
106 __throw_future_error(int) __attribute__((__noreturn__)); 
107 
108 // Helpers for exception objects in <functional> 
109 void 
110 __throw_bad_function_call() __attribute__((__noreturn__)); 
111 
112_GLIBCXX_END_NAMESPACE_VERSION 
113} // namespace 
114 
115#endif 
116