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/* -*- C++ -*-
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2024 Cppcheck team.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef STACKTRACE_H
#define STACKTRACE_H
#include "config.h"
#ifdef USE_UNIX_BACKTRACE_SUPPORT
#include <cstdio>
/*
* Try to print the callstack.
* That is very sensitive to the operating system, hardware, compiler and runtime.
* The code is not meant for production environment!
* One reason is named first: it's using functions not whitelisted for usage in a signal handler function.
*
* @param output the descriptor to write the trace to
* @param start_idx the frame index to start with
* @param demangling controls demangling of symbols
* @param maxdepth the maximum number of frames to list (32 at most or if -1)
* @param omit_above_own omit top frames which are above our own code (i.e. libc symbols)
*/
void print_stacktrace(FILE* output, int start_idx, bool demangling, int maxdepth, bool omit_above_own);
#endif
#endif // STACKTRACE_H
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