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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at */
* This is an implementation of stack unwinding according to a subset
* of the ARM Exception Handling ABI; see the comment at the top of
* the .cpp file for details.
#ifndef mozilla_EHABIStackWalk_h__
#define mozilla_EHABIStackWalk_h__
#include <stddef.h>
#include <ucontext.h>
namespace mozilla {
void EHABIStackWalkInit();
size_t EHABIStackWalk(const mcontext_t& aContext, void* stackBase, void** aSPs,
void** aPCs, size_t aNumFrames);
} // namespace mozilla