CTK 0.1.0
The Common Toolkit is a community effort to provide support code for medical image analysis, surgical navigation, and related projects.
ctkBackTrace.h
Go to the documentation of this file.
1/*=============================================================================
2
3 Library: CTK
4
5 Copyright (c) German Cancer Research Center,
6 Division of Medical and Biological Informatics
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=============================================================================*/
21
22#ifndef __ctkBackTrace_h
23#define __ctkBackTrace_h
24
25// CTK includes
26#include <ctkCoreExport.h>
27
28// Qt includes
29#include <QScopedPointer>
30#include <QString>
31
32
33struct ctkBackTracePrivate;
34
35//---------------------------------------------------------------------------
43class CTK_CORE_EXPORT ctkBackTrace
44{
45public:
46
47 static size_t const DefaultStackSize;
48
50
55 ctkBackTrace(size_t framesNumber = DefaultStackSize);
56
57 virtual ~ctkBackTrace() throw();
58
63 size_t stackSize() const;
64
71 void* returnAddress(unsigned frameNumber) const;
72
79 QString stackFrame(unsigned frameNumber) const;
80
89 QList<QString> stackTrace() const;
90
91private:
92
93 QScopedPointer<ctkBackTracePrivate> d;
94};
95
96#ifdef Q_CC_MSVC
97namespace ctk {
98CTK_CORE_EXPORT bool DebugSymInitialize();
99}
100#endif
101
102#endif // __ctkBackTrace_h
Obtains a back trace from the current execution context.
Definition: ctkBackTrace.h:44
static size_t const DefaultStackSize
Definition: ctkBackTrace.h:47
ctkBackTrace(size_t framesNumber=DefaultStackSize)
Create a back trace.
ctkBackTrace(const ctkBackTrace &other)
virtual ~ctkBackTrace()