text: /*	$NetBSD: execinfo.h,v 1.2 2012/06/09 21:22:17 christos Exp $	*/
  /*	$FreeBSD: head/contrib/libexecinfo/execinfo.h 255177 2013-09-03 13:38:41Z emaste $ */
  
  /*-
   * Copyright (c) 2012 The NetBSD Foundation, Inc.
   * All rights reserved.
   *
   * This code is derived from software contributed to The NetBSD Foundation
   * by Christos Zoulas.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   *
   * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
   * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
   * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
   * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGE.
   */
  #ifndef _EXECINFO_H_
  #define _EXECINFO_H_
  
  #include <sys/cdefs.h>
  #include <stddef.h>
  
  __BEGIN_DECLS
  size_t backtrace(void **, size_t);
  char **backtrace_symbols(void *const *, size_t);
  int backtrace_symbols_fd(void *const *, size_t, int);
  char **backtrace_symbols_fmt(void *const *, size_t, const char *);
  int backtrace_symbols_fd_fmt(void *const *, size_t, int, const char *);
  __END_DECLS
  
  #endif /* _EXECINFO_H_ */
  