1// Function-Based Exception Support -*- C++ -*-
2
3// Copyright (C) 2001, 2004, 2005 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 2, 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// You should have received a copy of the GNU General Public License along
17// with this library; see the file COPYING.  If not, write to the Free
18// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
19// USA.
20
21// As a special exception, you may use this file as part of a free software
22// library without restriction.  Specifically, if other files instantiate
23// templates or use macros or inline functions from this file, or you compile
24// this file and link it with other files to produce an executable, this
25// file does not by itself cause the resulting executable to be covered by
26// the GNU General Public License.  This exception does not however
27// invalidate any other reasons why the executable file might be covered by
28// the GNU General Public License.
29
30/** @file functexcept.h
31 *  This header provides support for -fno-exceptions.
32 */
33
34//
35// ISO C++ 14882: 19.1  Exception classes
36//
37
38#ifndef _FUNCTEXCEPT_H
39#define _FUNCTEXCEPT_H 1
40
41#include <bits/c++config.h>
42#include <exception_defines.h>
43
44_GLIBCXX_BEGIN_NAMESPACE(std)
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 basic_ios
90  void
91  __throw_ios_failure(const char*) __attribute__((__noreturn__));
92
93_GLIBCXX_END_NAMESPACE
94
95#endif
96