1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/public/LegacyIntTypes.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,59 @@
1.4 +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
1.5 + * vim: set ts=8 sts=4 et sw=4 tw=99:
1.6 + * This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +/*
1.11 + * This section typedefs the old 'native' types to the new <stdint.h> types.
1.12 + * These redefinitions are provided solely to allow JSAPI users to more easily
1.13 + * transition to <stdint.h> types. They are not to be used in the JSAPI, and
1.14 + * new JSAPI user code should not use them. This mapping file may eventually
1.15 + * be removed from SpiderMonkey, so don't depend on it in the long run.
1.16 + */
1.17 +
1.18 +/*
1.19 + * BEWARE: Comity with other implementers of these types is not guaranteed.
1.20 + * Indeed, if you use this header and third-party code defining these
1.21 + * types, *expect* to encounter either compile errors or link errors,
1.22 + * depending how these types are used and on the order of inclusion.
1.23 + * It is safest to use only the <stdint.h> types.
1.24 + */
1.25 +#ifndef js_LegacyIntTypes_h
1.26 +#define js_LegacyIntTypes_h
1.27 +
1.28 +#include <stdint.h>
1.29 +
1.30 +#include "js-config.h"
1.31 +
1.32 +typedef uint8_t uint8;
1.33 +typedef uint16_t uint16;
1.34 +typedef uint32_t uint32;
1.35 +typedef uint64_t uint64;
1.36 +
1.37 +/*
1.38 + * On AIX 4.3, sys/inttypes.h (which is included by sys/types.h, a very
1.39 + * common header file) defines the types int8, int16, int32, and int64.
1.40 + * So we don't define these four types here to avoid conflicts in case
1.41 + * the code also includes sys/types.h.
1.42 + */
1.43 +#if defined(AIX) && defined(HAVE_SYS_INTTYPES_H)
1.44 +#include <sys/inttypes.h>
1.45 +#else
1.46 +typedef int8_t int8;
1.47 +typedef int16_t int16;
1.48 +typedef int32_t int32;
1.49 +typedef int64_t int64;
1.50 +#endif /* AIX && HAVE_SYS_INTTYPES_H */
1.51 +
1.52 +typedef uint8_t JSUint8;
1.53 +typedef uint16_t JSUint16;
1.54 +typedef uint32_t JSUint32;
1.55 +typedef uint64_t JSUint64;
1.56 +
1.57 +typedef int8_t JSInt8;
1.58 +typedef int16_t JSInt16;
1.59 +typedef int32_t JSInt32;
1.60 +typedef int64_t JSInt64;
1.61 +
1.62 +#endif /* js_LegacyIntTypes_h */
