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