freebsd-dev/contrib/libcxxrt/stdexcept.h
Dimitry Andric f2dc4184d2 Import libcxxrt master 00bc29eb6513624824a6d7db2ebc768a4216a604.
Interesting fixes:
76584a0  Reorganize code to use only 32bit atomic ops for 32bit platforms
30d2ae5  Implement __cxa_throw_bad_array_new_length

Reviewed by:	bapt
MFC after:	1 month
Differential Revision: https://reviews.freebsd.org/D1390
2014-12-30 20:01:06 +00:00

97 lines
3.0 KiB
C++

/*
* Copyright 2010-2011 PathScale, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS
* IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* stdexcept.h - provides a stub version of <stdexcept>, which defines enough
* of the exceptions for the runtime to use.
*/
namespace std
{
class exception
{
public:
exception() throw();
exception(const exception&) throw();
exception& operator=(const exception&) throw();
virtual ~exception();
virtual const char* what() const throw();
};
/**
* Bad allocation exception. Thrown by ::operator new() if it fails.
*/
class bad_alloc: public exception
{
public:
bad_alloc() throw();
bad_alloc(const bad_alloc&) throw();
bad_alloc& operator=(const bad_alloc&) throw();
~bad_alloc();
virtual const char* what() const throw();
};
/**
* Bad cast exception. Thrown by the __cxa_bad_cast() helper function.
*/
class bad_cast: public exception {
public:
bad_cast() throw();
bad_cast(const bad_cast&) throw();
bad_cast& operator=(const bad_cast&) throw();
virtual ~bad_cast();
virtual const char* what() const throw();
};
/**
* Bad typeidexception. Thrown by the __cxa_bad_typeid() helper function.
*/
class bad_typeid: public exception
{
public:
bad_typeid() throw();
bad_typeid(const bad_typeid &__rhs) throw();
virtual ~bad_typeid();
bad_typeid& operator=(const bad_typeid &__rhs) throw();
virtual const char* what() const throw();
};
class bad_array_new_length: public bad_alloc
{
public:
bad_array_new_length() throw();
bad_array_new_length(const bad_array_new_length&) throw();
bad_array_new_length& operator=(const bad_array_new_length&) throw();
virtual ~bad_array_new_length();
virtual const char *what() const throw();
};
} // namespace std