75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
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/*
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* Main authors:
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* Christian Schulte <schulte@gecode.org>
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*
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* Copyright:
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* Christian Schulte, 2006
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*
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* This file is part of Gecode, the generic constraint
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* development environment:
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* http://www.gecode.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#include <gecode/support.hh>
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namespace Gecode {
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/*
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* Base class for exceptions
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*
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*/
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Exception::Exception(const char* l, const char* i) noexcept {
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int j = 0;
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while ((*l != 0) && (j < li_max))
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li[j++] = *(l++);
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if (j < li_max)
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li[j++] = ':';
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if (j < li_max)
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li[j++] = ' ';
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while ((*i != 0) && (j < li_max))
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li[j++] = *(i++);
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li[j] = 0;
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}
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const char*
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Exception::what(void) const noexcept {
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return &li[0];
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}
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/*
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* Classes for exceptions
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*
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*/
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MemoryExhausted::MemoryExhausted(void)
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: Exception("Memory","Heap memory exhausted") {}
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DynamicCastFailed::DynamicCastFailed(const char* l)
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: Exception(l,"Attempt to perform dynamic_cast failed") {}
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OperatingSystemError::OperatingSystemError(const char* l)
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: Exception(l,"Operating system error") {}
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}
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// STATISTICS: support-any
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