sal/osl/unx/backtrace.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SAL_OSL_UNX_BACKTRACE_H
  21 #define INCLUDED_SAL_OSL_UNX_BACKTRACE_H
  22
  23 #include <config_features.h>
  24
  25 #if HAVE_FEATURE_BACKTRACE /* GNU backtrace implementation available */
  26
  27 #include <execinfo.h>
  28
  29 #else
  30
  31 #ifdef __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 /* backtrace function with same behaviour as defined in GNU libc */
  36
  37 int backtrace( void **buffer, int max_frames );
  38
  39 char ** backtrace_symbols(void * const * buffer, int size);
  40
  41 void backtrace_symbols_fd( void **buffer, int size, int fd );
  42
  43 #ifdef __cplusplus
  44 } /* extern "C" */
  45 #endif
  46
  47 #endif
  48
  49 #endif
  50
  51 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */