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