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author | kan <kan@FreeBSD.org> | 2007-05-19 01:25:07 +0000 |
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committer | kan <kan@FreeBSD.org> | 2007-05-19 01:25:07 +0000 |
commit | 7865836f4b0f698454c31b4593effcb032c22c1e (patch) | |
tree | ea6c2718dc1e45ed535d194df808ef31f0ebac92 /contrib/libstdc++/include/ext/pb_ds/exception.hpp | |
parent | 1f9ea4d0a40cca64d60cf4dab152349da7b9dddf (diff) | |
download | FreeBSD-src-7865836f4b0f698454c31b4593effcb032c22c1e.zip FreeBSD-src-7865836f4b0f698454c31b4593effcb032c22c1e.tar.gz |
GCC 4.2.0 release C++ standard library and runtime support code.
Diffstat (limited to 'contrib/libstdc++/include/ext/pb_ds/exception.hpp')
-rw-r--r-- | contrib/libstdc++/include/ext/pb_ds/exception.hpp | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/contrib/libstdc++/include/ext/pb_ds/exception.hpp b/contrib/libstdc++/include/ext/pb_ds/exception.hpp new file mode 100644 index 0000000..896ff39 --- /dev/null +++ b/contrib/libstdc++/include/ext/pb_ds/exception.hpp @@ -0,0 +1,108 @@ +// -*- C++ -*- + +// Copyright (C) 2005, 2006 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License as published by the Free Software +// Foundation; either version 2, or (at your option) any later +// version. + +// This library is distributed in the hope that it will be useful, but +// WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. + +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, +// MA 02111-1307, USA. + +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. + +// Permission to use, copy, modify, sell, and distribute this software +// is hereby granted without fee, provided that the above copyright +// notice appears in all copies, and that both that copyright notice +// and this permission notice appear in supporting documentation. None +// of the above authors, nor IBM Haifa Research Laboratories, make any +// representation about the suitability of this software for any +// purpose. It is provided "as is" without express or implied +// warranty. + +/** + * @file exception.hpp + * Contains exception classes. + */ + +#ifndef PB_DS_EXCEPTION_HPP +#define PB_DS_EXCEPTION_HPP + +#include <stdexcept> + +namespace pb_ds +{ + // Base class for exceptions. + struct container_error : public std::logic_error + { + container_error() + : std::logic_error(__N("pb_ds::container_error")) { } + }; + + // An entry cannot be inserted into a container object for logical + // reasons (not, e.g., if memory is unabvailable, in which case + // the allocator's exception will be thrown). + struct insert_error : public container_error { }; + + // A join cannot be performed logical reasons (i.e., the ranges of + // the two container objects being joined overlaps. + struct join_error : public container_error { }; + + // A container cannot be resized. + struct resize_error : public container_error { }; + +#if __EXCEPTIONS + void + __throw_container_error(void) + { throw container_error(); } + + void + __throw_insert_error(void) + { throw insert_error(); } + + void + __throw_join_error(void) + { throw join_error(); } + + void + __throw_resize_error(void) + { throw resize_error(); } +#else + void + __throw_container_error(void) + { std::abort(); } + + void + __throw_insert_error(void) + { std::abort(); } + + void + __throw_join_error(void) + { std::abort(); } + + void + __throw_resize_error(void) + { std::abort(); } +#endif +} // namespace pb_ds + +#endif |