this repo has no description
dekker.one
1/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
2/*
3 * Main authors:
4 * Christian Schulte <schulte@gecode.org>
5 *
6 * Copyright:
7 * Christian Schulte, 2006
8 *
9 * This file is part of Gecode, the generic constraint
10 * development environment:
11 * http://www.gecode.org
12 *
13 * Permission is hereby granted, free of charge, to any person obtaining
14 * a copy of this software and associated documentation files (the
15 * "Software"), to deal in the Software without restriction, including
16 * without limitation the rights to use, copy, modify, merge, publish,
17 * distribute, sublicense, and/or sell copies of the Software, and to
18 * permit persons to whom the Software is furnished to do so, subject to
19 * the following conditions:
20 *
21 * The above copyright notice and this permission notice shall be
22 * included in all copies or substantial portions of the Software.
23 *
24 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
27 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
28 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
29 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
30 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31 *
32 */
33
34#include <gecode/support.hh>
35
36namespace Gecode {
37
38 /*
39 * Base class for exceptions
40 *
41 */
42 Exception::Exception(const char* l, const char* i) noexcept {
43 int j = 0;
44 while ((*l != 0) && (j < li_max))
45 li[j++] = *(l++);
46 if (j < li_max)
47 li[j++] = ':';
48 if (j < li_max)
49 li[j++] = ' ';
50 while ((*i != 0) && (j < li_max))
51 li[j++] = *(i++);
52 li[j] = 0;
53 }
54 const char*
55 Exception::what(void) const noexcept {
56 return &li[0];
57 }
58
59 /*
60 * Classes for exceptions
61 *
62 */
63 MemoryExhausted::MemoryExhausted(void)
64 : Exception("Memory","Heap memory exhausted") {}
65
66 DynamicCastFailed::DynamicCastFailed(const char* l)
67 : Exception(l,"Attempt to perform dynamic_cast failed") {}
68
69 OperatingSystemError::OperatingSystemError(const char* l)
70 : Exception(l,"Operating system error") {}
71
72}
73
74// STATISTICS: support-any