1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
2 /* */
3 /* This file is part of the class library */
4 /* SoPlex --- the Sequential object-oriented simPlex. */
5 /* */
6 /* Copyright (c) 1996-2023 Zuse Institute Berlin (ZIB) */
7 /* */
8 /* Licensed under the Apache License, Version 2.0 (the "License"); */
9 /* you may not use this file except in compliance with the License. */
10 /* You may obtain a copy of the License at */
11 /* */
12 /* http://www.apache.org/licenses/LICENSE-2.0 */
13 /* */
14 /* Unless required by applicable law or agreed to in writing, software */
15 /* distributed under the License is distributed on an "AS IS" BASIS, */
16 /* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
17 /* See the License for the specific language governing permissions and */
18 /* limitations under the License. */
19 /* */
20 /* You should have received a copy of the Apache-2.0 license */
21 /* along with SoPlex; see the file LICENSE. If not email to soplex@zib.de. */
22 /* */
23 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
24
25 #include "soplex/didxset.h"
26 #include "soplex/spxalloc.h"
27
28 namespace soplex
29 {
30
31 void DIdxSet::setMax(int newmax)
32 {
33 assert(idx != 0);
34 assert(max() > 0);
35
36 len = (newmax < size()) ? size() : newmax;
37 len = (len < 1) ? 1 : len;
38
39 assert(len > 0);
40
41 spx_realloc(idx, len);
42 }
43
44 DIdxSet::DIdxSet(const IdxSet& old)
45 : IdxSet()
46 {
47 len = old.size();
48 len = (len < 1) ? 1 : len;
49 spx_alloc(idx, len);
50
51 IdxSet::operator= (old);
52 }
53
54 DIdxSet::DIdxSet(const DIdxSet& old)
55 : IdxSet()
56 {
57 len = old.size();
58 len = (len < 1) ? 1 : len;
59 spx_alloc(idx, len);
60
61 IdxSet::operator= (old);
62 }
63
64 DIdxSet::DIdxSet(int n)
(1) Event write_constant_to_parm_in_call: |
Called function writes 0 to a dereference of parameter "this". [details] |
65 : IdxSet()
66 {
(2) Event cond_true: |
Condition "n < 1", taking true branch. |
67 len = (n < 1) ? 1 : n;
68 spx_alloc(idx, len);
69 }
70
71 DIdxSet::~DIdxSet()
72 {
73 if(idx)
74 spx_free(idx);
75 }
76 } // namespace soplex
77