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Diffstat (limited to 'third_party/msgpack/include/msgpack/sysdep.h')
| -rw-r--r-- | third_party/msgpack/include/msgpack/sysdep.h | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/third_party/msgpack/include/msgpack/sysdep.h b/third_party/msgpack/include/msgpack/sysdep.h new file mode 100644 index 0000000000..569ae4cdf7 --- /dev/null +++ b/third_party/msgpack/include/msgpack/sysdep.h @@ -0,0 +1,201 @@ +/* + * MessagePack system dependencies + * + * Copyright (C) 2008-2010 FURUHASHI Sadayuki + * + * Distributed under the Boost Software License, Version 1.0. + * (See accompanying file LICENSE_1_0.txt or copy at + * http://www.boost.org/LICENSE_1_0.txt) + */ +#ifndef MSGPACK_SYSDEP_H +#define MSGPACK_SYSDEP_H + +#include <msgpack/predef.h> + +#include <stdlib.h> +#include <stddef.h> + +#if defined(_MSC_VER) && _MSC_VER <= 1800 +# define snprintf(buf, len, format,...) _snprintf_s(buf, len, len, format, __VA_ARGS__) +#endif + +#if defined(_MSC_VER) && _MSC_VER < 1600 + typedef signed __int8 int8_t; + typedef unsigned __int8 uint8_t; + typedef signed __int16 int16_t; + typedef unsigned __int16 uint16_t; + typedef signed __int32 int32_t; + typedef unsigned __int32 uint32_t; + typedef signed __int64 int64_t; + typedef unsigned __int64 uint64_t; +#elif defined(_MSC_VER) // && _MSC_VER >= 1600 +# include <stdint.h> +#else +# include <stdint.h> +# include <stdbool.h> +#endif + +#if !defined(MSGPACK_DLLEXPORT) +#if defined(_MSC_VER) +# define MSGPACK_DLLEXPORT __declspec(dllexport) +#else /* _MSC_VER */ +# define MSGPACK_DLLEXPORT +#endif /* _MSC_VER */ +#endif + +#ifdef _WIN32 +# define _msgpack_atomic_counter_header <windows.h> +# if !defined(WIN32_LEAN_AND_MEAN) +# define WIN32_LEAN_AND_MEAN +# endif /* WIN32_LEAN_AND_MEAN */ + typedef long _msgpack_atomic_counter_t; +# define _msgpack_sync_decr_and_fetch(ptr) InterlockedDecrement(ptr) +# define _msgpack_sync_incr_and_fetch(ptr) InterlockedIncrement(ptr) +#elif defined(__GNUC__) && ((__GNUC__*10 + __GNUC_MINOR__) < 41) + +# if defined(__cplusplus) +# define _msgpack_atomic_counter_header "msgpack/gcc_atomic.hpp" +# else +# define _msgpack_atomic_counter_header "msgpack/gcc_atomic.h" +# endif + +#else + typedef unsigned int _msgpack_atomic_counter_t; +# define _msgpack_sync_decr_and_fetch(ptr) __sync_sub_and_fetch(ptr, 1) +# define _msgpack_sync_incr_and_fetch(ptr) __sync_add_and_fetch(ptr, 1) +#endif + +#ifdef _WIN32 + +# ifdef __cplusplus + /* numeric_limits<T>::min,max */ +# ifdef max +# undef max +# endif +# ifdef min +# undef min +# endif +# endif + +#elif defined(unix) || defined(__unix) || defined(__APPLE__) || defined(__OpenBSD__) + +#include <arpa/inet.h> /* __BYTE_ORDER */ +# if defined(linux) +# include <byteswap.h> +# endif + +#endif + +#if MSGPACK_ENDIAN_LITTLE_BYTE + +# if defined(unix) || defined(__unix) || defined(__APPLE__) || defined(__OpenBSD__) +# define _msgpack_be16(x) ntohs(x) +# else +# if defined(ntohs) +# define _msgpack_be16(x) ntohs(x) +# elif defined(_byteswap_ushort) || (defined(_MSC_VER) && _MSC_VER >= 1400) +# define _msgpack_be16(x) ((uint16_t)_byteswap_ushort((unsigned short)x)) +# else +# define _msgpack_be16(x) ( \ + ((((uint16_t)x) << 8) ) | \ + ((((uint16_t)x) >> 8) ) ) +# endif +# endif + +# if defined(unix) || defined(__unix) || defined(__APPLE__) || defined(__OpenBSD__) +# define _msgpack_be32(x) ntohl(x) +# else +# if defined(ntohl) +# define _msgpack_be32(x) ntohl(x) +# elif defined(_byteswap_ulong) || (defined(_MSC_VER) && _MSC_VER >= 1400) +# define _msgpack_be32(x) ((uint32_t)_byteswap_ulong((unsigned long)x)) +# else +# define _msgpack_be32(x) \ + ( ((((uint32_t)x) << 24) ) | \ + ((((uint32_t)x) << 8) & 0x00ff0000U ) | \ + ((((uint32_t)x) >> 8) & 0x0000ff00U ) | \ + ((((uint32_t)x) >> 24) ) ) +# endif +# endif + +# if defined(_byteswap_uint64) || (defined(_MSC_VER) && _MSC_VER >= 1400) +# define _msgpack_be64(x) (_byteswap_uint64(x)) +# elif defined(bswap_64) +# define _msgpack_be64(x) bswap_64(x) +# elif defined(__DARWIN_OSSwapInt64) +# define _msgpack_be64(x) __DARWIN_OSSwapInt64(x) +# else +# define _msgpack_be64(x) \ + ( ((((uint64_t)x) << 56) ) | \ + ((((uint64_t)x) << 40) & 0x00ff000000000000ULL ) | \ + ((((uint64_t)x) << 24) & 0x0000ff0000000000ULL ) | \ + ((((uint64_t)x) << 8) & 0x000000ff00000000ULL ) | \ + ((((uint64_t)x) >> 8) & 0x00000000ff000000ULL ) | \ + ((((uint64_t)x) >> 24) & 0x0000000000ff0000ULL ) | \ + ((((uint64_t)x) >> 40) & 0x000000000000ff00ULL ) | \ + ((((uint64_t)x) >> 56) ) ) +# endif + +#elif MSGPACK_ENDIAN_BIG_BYTE + +# define _msgpack_be16(x) (x) +# define _msgpack_be32(x) (x) +# define _msgpack_be64(x) (x) + +#else +# error msgpack-c supports only big endian and little endian +#endif /* MSGPACK_ENDIAN_LITTLE_BYTE */ + +#define _msgpack_load16(cast, from, to) do { \ + memcpy((cast*)(to), (from), sizeof(cast)); \ + *(to) = _msgpack_be16(*(to)); \ + } while (0); + +#define _msgpack_load32(cast, from, to) do { \ + memcpy((cast*)(to), (from), sizeof(cast)); \ + *(to) = _msgpack_be32(*(to)); \ + } while (0); +#define _msgpack_load64(cast, from, to) do { \ + memcpy((cast*)(to), (from), sizeof(cast)); \ + *(to) = _msgpack_be64(*(to)); \ + } while (0); + +#define _msgpack_store16(to, num) \ + do { uint16_t val = _msgpack_be16(num); memcpy(to, &val, 2); } while(0) +#define _msgpack_store32(to, num) \ + do { uint32_t val = _msgpack_be32(num); memcpy(to, &val, 4); } while(0) +#define _msgpack_store64(to, num) \ + do { uint64_t val = _msgpack_be64(num); memcpy(to, &val, 8); } while(0) + +/* +#define _msgpack_load16(cast, from) \ + ({ cast val; memcpy(&val, (char*)from, 2); _msgpack_be16(val); }) +#define _msgpack_load32(cast, from) \ + ({ cast val; memcpy(&val, (char*)from, 4); _msgpack_be32(val); }) +#define _msgpack_load64(cast, from) \ + ({ cast val; memcpy(&val, (char*)from, 8); _msgpack_be64(val); }) +*/ + + +#if !defined(__cplusplus) && defined(_MSC_VER) +# if !defined(FALSE) +# define FALSE (0) +# endif +# if !defined(TRUE) +# define TRUE (!FALSE) +# endif +# if _MSC_VER >= 1800 +# include <stdbool.h> +# else +# define bool int +# define true TRUE +# define false FALSE +# endif +# define inline __inline +#endif + +#ifdef __APPLE__ +# include <TargetConditionals.h> +#endif + +#endif /* msgpack/sysdep.h */ |