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50 lines
1.0 KiB
C
50 lines
1.0 KiB
C
/*
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* Copyright (C) 2017 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @defgroup backtrace Stack backtrace (only under native)
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* @ingroup core_util
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* @brief Backtrace functionalitry
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*
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* If you call the @ref backtrace_print() function a stack backtrace of all return
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* addresses up to @ref BACKTRACE_SIZE will be printed from the point of execution.
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*
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* @{
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*
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* @file
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* @brief
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*
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* @author Martine Lenders <m.lenders@fu-berlin.de>
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*/
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#ifndef BACKTRACE_H
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#define BACKTRACE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Maximum number of return addresses to print
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*/
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#ifndef BACKTRACE_SIZE
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#define BACKTRACE_SIZE (4U)
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#endif
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/**
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* @brief Print the last @ref BACKTRACE_SIZE return addresses from call of this
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* function
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*/
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void backtrace_print(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* BACKTRACE_H */
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/** @} */
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