1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
2 /* */
3 /* This file is part of the class library */
4 /* SoPlex --- the Sequential object-oriented simPlex. */
5 /* */
6 /* Copyright (C) 1996-2022 Konrad-Zuse-Zentrum */
7 /* fuer Informationstechnik Berlin */
8 /* */
9 /* SoPlex is distributed under the terms of the ZIB Academic Licence. */
10 /* */
11 /* You should have received a copy of the ZIB Academic License */
12 /* along with SoPlex; see the file COPYING. If not email to soplex@zib.de. */
13 /* */
14 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
15
16 #include "soplex/spxout.h"
17 #include "soplex/exceptions.h"
18 #include "soplex/spxalloc.h"
19
20 namespace soplex
21 {
22 /// constructor
23 SPxOut::SPxOut()
24 : m_verbosity(ERROR)
25 , m_streams(0)
26 {
27 spx_alloc(m_streams, INFO3 + 1);
28 m_streams = new(m_streams) std::ostream*[INFO3 + 1];
29 m_streams[ ERROR ] = m_streams[ WARNING ] = &std::cerr;
30
31 for(int i = DEBUG; i <= INFO3; ++i)
32 m_streams[ i ] = &std::cout;
33 }
34
35 //---------------------------------------------------
36
37 // destructor
38 SPxOut::~SPxOut()
39 {
40 spx_free(m_streams);
41 }
42
43 SPxOut& SPxOut::operator=(const SPxOut& base)
44 {
|
(1) Event self_assign: |
No protection against the object assigning to itself. |
45 m_verbosity = base.m_verbosity;
46
47 for(int i = DEBUG; i <= INFO3; ++i)
48 m_streams[ i ] = base.m_streams[ i ];
49
50 return *this;
51 }
52
53 SPxOut::SPxOut(const SPxOut& rhs)
54 {
55 m_verbosity = rhs.m_verbosity;
56 m_streams = 0;
57 spx_alloc(m_streams, INFO3 + 1);
58 m_streams = new(m_streams) std::ostream*[INFO3 + 1];
59 m_streams[ ERROR ] = m_streams[ WARNING ] = rhs.m_streams[ERROR];
60
61 for(int i = DEBUG; i <= INFO3; ++i)
62 m_streams[ i ] = rhs.m_streams[ i ];
63 }
64
65 } // namespace soplex
66