memory/mozalloc/mozalloc_abort.h
author Sid Stamm <sstamm@mozilla.com>
Tue, 18 Nov 2014 08:47:03 -0500
changeset 242708 5f0f56a36128be35208c853416ebbed793f08d06
parent 186191 58fe9dc85fa4c4eec3407b3a2c7b137a1f7c7ff4
permissions -rw-r--r--
Bug 704320 - content/dom changes for meta referrer support. (r=jst) This enables referrer policies for: - EventSource (content/base/src/EventSource) - XMLHttpRequest (content/base/src/nsXMLHttpRequest) - HTML media elements (content/html/content/src/HTMLMediaElement) - window.open (embedding/components/windowwatcher) - window.location (dom/base/nsLocation)

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 * vim: sw=4 ts=4 et :
 */
/* 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 http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_mozalloc_abort_h
#define mozilla_mozalloc_abort_h

#include "mozilla/Attributes.h"

#if defined(MOZALLOC_EXPORT)
// do nothing: it's been defined to __declspec(dllexport) by
// mozalloc*.cpp on platforms where that's required
#elif defined(XP_WIN)
#  define MOZALLOC_EXPORT __declspec(dllimport)
#elif defined(HAVE_VISIBILITY_ATTRIBUTE)
/* Make sure symbols are still exported even if we're wrapped in a
 * |visibility push(hidden)| blanket. */
#  define MOZALLOC_EXPORT __attribute__ ((visibility ("default")))
#else
#  define MOZALLOC_EXPORT
#endif

/**
 * Terminate this process in such a way that breakpad is triggered, if
 * at all possible.
 *
 * Note: MOZ_NORETURN seems to break crash stacks on ARM, so we don't
 * use that annotation there.
 */
MOZALLOC_EXPORT
#if !defined(__arm__)
  MOZ_NORETURN
#endif
  void mozalloc_abort(const char* const msg);


#endif  /* ifndef mozilla_mozalloc_abort_h */