libstdc++-v3/include/bits/functexcept.h

   1 // Function-Based Exception Support -*- C++ -*-
   2
   3 // Copyright (C) 2001, 2004, 2005, 2008, 2009 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 <ios>
  90   void
  91   __throw_ios_failure(const char*) __attribute__((__noreturn__));
  92
  93   void
  94   __throw_system_error(int) __attribute__((__noreturn__));
  95
  96 _GLIBCXX_END_NAMESPACE
  97
  98 #endif