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stack_trace.hh
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/*!
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*
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* Copyright (C) 2015 Technical University of Liberec. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License version 3 as published by the
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* Free Software Foundation. (http://www.gnu.org/licenses/gpl-3.0.en.html)
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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*
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*
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* @file stack_trace.hh
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* @brief
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*/
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#ifndef STACK_TRACE_HH_
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#define STACK_TRACE_HH_
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#include <iostream>
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#include <string>
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#include <vector>
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/**
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* @brief Class representing stacktrace of exceptions.
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*
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* Store array of backtrace frames and size of this array, method @p print allows to print
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* formated stacktrace into given stream.
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*
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* @ingroup exceptions
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*/
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class
StackTrace
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{
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public
:
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/// Default constructor, fill stacktrace
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StackTrace
();
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/// Copy constructor
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StackTrace
(
const
StackTrace
&other);
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/// Destructor
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~StackTrace
();
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/// Prints formated stacktrace into given stream @p out.
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void
print
(std::ostream &out,
std::vector<std::string>
frames_to_cut =
std::vector<std::string>
())
const
;
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private
:
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/// Array of backtrace frames returned by glibc backtrace_symbols.
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char
**
frames_
;
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/// Size of stacktrace table - number of frames.
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int
n_frames_
;
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};
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#endif
/* STACK_TRACE_HH_ */
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StackTrace::~StackTrace
~StackTrace()
Destructor.
Definition:
stack_trace.cc:62
StackTrace::frames_
char ** frames_
Array of backtrace frames returned by glibc backtrace_symbols.
Definition:
stack_trace.hh:52
std::vector< std::string >
StackTrace::n_frames_
int n_frames_
Size of stacktrace table - number of frames.
Definition:
stack_trace.hh:55
StackTrace
Class representing stacktrace of exceptions.
Definition:
stack_trace.hh:34
StackTrace::print
void print(std::ostream &out, std::vector< std::string > frames_to_cut=std::vector< std::string >()) const
Prints formated stacktrace into given stream out.
Definition:
stack_trace.cc:72
StackTrace::StackTrace
StackTrace()
Default constructor, fill stacktrace.
Definition:
stack_trace.cc:33
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