gecko-dev/mfbt/Fuzzing.h

54 строки
2.0 KiB
C

/* -*- 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 http://mozilla.org/MPL/2.0/. */
/* Additional definitions and implementation for fuzzing code */
#ifndef mozilla_Fuzzing_h
#define mozilla_Fuzzing_h
#ifdef FUZZING_SNAPSHOT
# include "mozilla/fuzzing/NyxWrapper.h"
# ifdef __cplusplus
# include "mozilla/fuzzing/Nyx.h"
# include "mozilla/ScopeExit.h"
# define MOZ_FUZZING_NYX_RELEASE(id) \
if (mozilla::fuzzing::Nyx::instance().is_enabled(id)) { \
mozilla::fuzzing::Nyx::instance().release(); \
}
# define MOZ_FUZZING_NYX_GUARD(id) \
auto nyxGuard = mozilla::MakeScopeExit([&] { \
if (mozilla::fuzzing::Nyx::instance().is_enabled(id)) { \
mozilla::fuzzing::Nyx::instance().release(); \
} \
});
# endif
# define MOZ_FUZZING_HANDLE_CRASH_EVENT2(aType, aReason) \
do { \
nyx_handle_event(aType, __FILE__, __LINE__, aReason); \
} while (false)
# define MOZ_FUZZING_HANDLE_CRASH_EVENT4(aType, aFilename, aLine, aReason) \
do { \
nyx_handle_event(aType, aFilename, aLine, aReason); \
} while (false)
#else
# define MOZ_FUZZING_NYX_RELEASE(id)
# define MOZ_FUZZING_NYX_GUARD(id)
# define MOZ_FUZZING_HANDLE_CRASH_EVENT2(aType, aReason) \
do { \
} while (false)
# define MOZ_FUZZING_HANDLE_CRASH_EVENT4(aType, aFilename, aLine, aReason) \
do { \
} while (false)
#endif
#endif /* mozilla_Fuzzing_h */