diff --git a/main.cpp b/main.cpp index c1e8bd1..34a22ed 100644 --- a/main.cpp +++ b/main.cpp @@ -4,16 +4,30 @@ #include +//int is_big_endian(void) +//{ +// union { +// quint32 i; +// char c[4]; +// } bint = {0x01020304}; + +// return bint.c[0] == 1; +//} + int main(int argc, char *argv[]) { - QCoreApplication a(argc, argv); + //QCoreApplication a(argc, argv); // qDebug() << "MsgPack"; // qDebug() << MsgPack::deserialize(QByteArray::fromHex("dc 00 33 c2 c3 c0 00 00 00 00 00 00 00 00 00 ff ff ff ff ff 7f 7f cc ff cd ff ff ce ff ff ff ff e0 e0 d1 ff 80 d2 ff ff 80 00 d3 ff ff ff ff 80 00 00 00 00 00 01 ff a1 61 a1 61 a1 61 a0 a0 a0 91 00 91 00 91 00 90 90 90 80 80 80 81 a1 61 61 81 a1 61 61 81 a1 61 61 91 90 91 91 a1 61")); - QVariantList l; - l << true << false; - QByteArray arr = MsgPack::pack(l); - qDebug() << arr << arr.toBase64(); - return a.exec(); + + + QVariantList l; + l << "abcdefhijkabcdefhijkabcdefhijk12"; + QByteArray arr = MsgPack::pack(l); + qDebug() << arr.toBase64(); + + return 0; + //return a.exec(); } diff --git a/msgpack-qt.pro b/msgpack-qt.pro index 429703a..80b729c 100644 --- a/msgpack-qt.pro +++ b/msgpack-qt.pro @@ -23,4 +23,5 @@ SOURCES += main.cpp \ HEADERS += \ msgpack.h \ private/pack_p.h \ - private/unpack_p.h + private/unpack_p.h \ + private/sysdep.h diff --git a/msgpack.cpp b/msgpack.cpp index 27ca097..b1def6b 100644 --- a/msgpack.cpp +++ b/msgpack.cpp @@ -16,13 +16,13 @@ QVariant MsgPack::unpack(const QByteArray &data) QByteArray MsgPack::pack(const QVariant &variant) { quint8 *p = 0; - quint8 *end = MsgPackPrivate::pack(variant, p, true); + quint8 *end = MsgPackPrivate::pack(variant, p, false); quint32 size = end - p; qDebug() << "size probe:" << size; QByteArray arr; arr.resize(size); - end = MsgPackPrivate::pack(variant, (quint8 *)arr.data(), false); + end = MsgPackPrivate::pack(variant, (quint8 *)arr.data(), true); return arr; } diff --git a/private/sysdep.h b/private/sysdep.h new file mode 100644 index 0000000..8f08216 --- /dev/null +++ b/private/sysdep.h @@ -0,0 +1,208 @@ +/* + * MessagePack system dependencies + * + * Copyright (C) 2008-2010 FURUHASHI Sadayuki + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef MSGPACK_SYSDEP_H__ +#define MSGPACK_SYSDEP_H__ + +#include +#include +#if defined(_MSC_VER) && _MSC_VER < 1600 +typedef __int8 int8_t; +typedef unsigned __int8 uint8_t; +typedef __int16 int16_t; +typedef unsigned __int16 uint16_t; +typedef __int32 int32_t; +typedef unsigned __int32 uint32_t; +typedef __int64 int64_t; +typedef unsigned __int64 uint64_t; +#elif defined(_MSC_VER) // && _MSC_VER >= 1600 +#include +#else +#include +#include +#endif + +#ifdef _WIN32 +#define _msgpack_atomic_counter_header +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) +#define _msgpack_atomic_counter_header "gcc_atomic.h" +#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::min,max */ +#ifdef max +#undef max +#endif +#ifdef min +#undef min +#endif +#endif + +#else +#include /* __BYTE_ORDER */ +#endif + +#if !defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__) +#if __BYTE_ORDER == __LITTLE_ENDIAN +#define __LITTLE_ENDIAN__ +#elif __BYTE_ORDER == __BIG_ENDIAN +#define __BIG_ENDIAN__ +#elif _WIN32 +#define __LITTLE_ENDIAN__ +#endif +#endif + + +#ifdef __LITTLE_ENDIAN__ + +#ifdef _WIN32 +# 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 +#else +# define _msgpack_be16(x) ntohs(x) +#endif + +#ifdef _WIN32 +# 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 +#else +# define _msgpack_be32(x) ntohl(x) +#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 + +#define _msgpack_load16(cast, from) ((cast)( \ + (((uint16_t)((uint8_t*)(from))[0]) << 8) | \ + (((uint16_t)((uint8_t*)(from))[1]) ) )) + +#define _msgpack_load32(cast, from) ((cast)( \ + (((uint32_t)((uint8_t*)(from))[0]) << 24) | \ + (((uint32_t)((uint8_t*)(from))[1]) << 16) | \ + (((uint32_t)((uint8_t*)(from))[2]) << 8) | \ + (((uint32_t)((uint8_t*)(from))[3]) ) )) + +#define _msgpack_load64(cast, from) ((cast)( \ + (((uint64_t)((uint8_t*)(from))[0]) << 56) | \ + (((uint64_t)((uint8_t*)(from))[1]) << 48) | \ + (((uint64_t)((uint8_t*)(from))[2]) << 40) | \ + (((uint64_t)((uint8_t*)(from))[3]) << 32) | \ + (((uint64_t)((uint8_t*)(from))[4]) << 24) | \ + (((uint64_t)((uint8_t*)(from))[5]) << 16) | \ + (((uint64_t)((uint8_t*)(from))[6]) << 8) | \ + (((uint64_t)((uint8_t*)(from))[7]) ) )) + +#else + +#define _msgpack_be16(x) (x) +#define _msgpack_be32(x) (x) +#define _msgpack_be64(x) (x) + +#define _msgpack_load16(cast, from) ((cast)( \ + (((uint16_t)((uint8_t*)from)[0]) << 8) | \ + (((uint16_t)((uint8_t*)from)[1]) ) )) + +#define _msgpack_load32(cast, from) ((cast)( \ + (((uint32_t)((uint8_t*)from)[0]) << 24) | \ + (((uint32_t)((uint8_t*)from)[1]) << 16) | \ + (((uint32_t)((uint8_t*)from)[2]) << 8) | \ + (((uint32_t)((uint8_t*)from)[3]) ) )) + +#define _msgpack_load64(cast, from) ((cast)( \ + (((uint64_t)((uint8_t*)from)[0]) << 56) | \ + (((uint64_t)((uint8_t*)from)[1]) << 48) | \ + (((uint64_t)((uint8_t*)from)[2]) << 40) | \ + (((uint64_t)((uint8_t*)from)[3]) << 32) | \ + (((uint64_t)((uint8_t*)from)[4]) << 24) | \ + (((uint64_t)((uint8_t*)from)[5]) << 16) | \ + (((uint64_t)((uint8_t*)from)[6]) << 8) | \ + (((uint64_t)((uint8_t*)from)[7]) ) )) +#endif + + +#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 +#define bool int +#define true TRUE +#define false FALSE +#define inline __inline +#endif + +#endif /* msgpack/sysdep.h */ +