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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2021, Ideas on Board Oy
*
* backtrace.h - Call stack backtraces
*/
#ifndef __LIBCAMERA_BASE_BACKTRACE_H__
#define __LIBCAMERA_BASE_BACKTRACE_H__
#include <string>
#include <vector>
#include <libcamera/base/private.h>
#include <libcamera/base/class.h>
namespace libcamera {
class Backtrace
{
public:
Backtrace();
std::string toString(unsigned int skipLevels = 0) const;
private:
LIBCAMERA_DISABLE_COPY(Backtrace)
bool backtraceTrace();
bool unwindTrace();
std::vector<void *> backtrace_;
std::vector<std::string> backtraceText_;
};
} /* namespace libcamera */
#endif /* __LIBCAMERA_BASE_BACKTRACE_H__ */
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