mirror of
https://github.com/msgpack/msgpack-c.git
synced 2025-04-16 15:01:14 +02:00
742 lines
18 KiB
C
742 lines
18 KiB
C
/*
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* MessagePack packing routine template
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*
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* Copyright (C) 2008-2009 FURUHASHI Sadayuki
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#if !defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__)
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#if __BYTE_ORDER == __LITTLE_ENDIAN
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#define __LITTLE_ENDIAN__
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#elif __BYTE_ORDER == __BIG_ENDIAN
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#define __BIG_ENDIAN__
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#endif
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#endif
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#ifdef __LITTLE_ENDIAN__
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#define STORE8_BE8(d) \
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((uint8_t*)&d)[0]
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#define STORE16_BE8(d) \
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((uint8_t*)&d)[0]
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#define STORE16_BE16(d) \
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((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
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#define STORE32_BE8(d) \
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((uint8_t*)&d)[0]
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#define STORE32_BE16(d) \
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((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
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#define STORE32_BE32(d) \
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((uint8_t*)&d)[3], ((uint8_t*)&d)[2], ((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
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#define STORE64_BE8(d) \
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((uint8_t*)&d)[0]
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#define STORE64_BE16(d) \
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((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
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#define STORE64_BE32(d) \
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((uint8_t*)&d)[3], ((uint8_t*)&d)[2], ((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
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#define STORE64_BE64(d) \
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((uint8_t*)&d)[7], ((uint8_t*)&d)[6], ((uint8_t*)&d)[5], ((uint8_t*)&d)[4], \
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((uint8_t*)&d)[3], ((uint8_t*)&d)[2], ((uint8_t*)&d)[1], ((uint8_t*)&d)[0]
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#elif __BIG_ENDIAN__
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#define STORE8_BE8(d) \
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((uint8_t*)&d)[0]
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#define STORE16_BE8(d) \
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((uint8_t*)&d)[1]
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#define STORE16_BE16(d) \
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((uint8_t*)&d)[0], ((uint8_t*)&d)[1]
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#define STORE32_BE8(d) \
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((uint8_t*)&d)[3]
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#define STORE32_BE16(d) \
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((uint8_t*)&d)[2], ((uint8_t*)&d)[3]
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#define STORE32_BE32(d) \
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((uint8_t*)&d)[0], ((uint8_t*)&d)[1], ((uint8_t*)&d)[2], ((uint8_t*)&d)[3]
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#define STORE64_BE8(d) \
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((uint8_t*)&d)[7]
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#define STORE64_BE16(d) \
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((uint8_t*)&d)[6], ((uint8_t*)&d)[7]
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#define STORE64_BE32(d) \
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((uint8_t*)&d)[4], ((uint8_t*)&d)[5], ((uint8_t*)&d)[6], ((uint8_t*)&d)[7]
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#define STORE64_BE64(d) \
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((uint8_t*)&d)[0], ((uint8_t*)&d)[1], ((uint8_t*)&d)[2], ((uint8_t*)&d)[3], \
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((uint8_t*)&d)[4], ((uint8_t*)&d)[5], ((uint8_t*)&d)[6], ((uint8_t*)&d)[7]
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#endif
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#ifndef msgpack_pack_inline_func
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#error msgpack_pack_inline_func template is not defined
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#endif
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#ifndef msgpack_pack_user
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#error msgpack_pack_user type is not defined
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#endif
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#ifndef msgpack_pack_append_buffer
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#error msgpack_pack_append_buffer callback is not defined
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#endif
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/*
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* Integer
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*/
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#define msgpack_pack_real_uint8(x, d) \
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do { \
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if(d < (1<<7)) { \
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/* fixnum */ \
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msgpack_pack_append_buffer(x, &STORE8_BE8(d), 1); \
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} else { \
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/* unsigned 8 */ \
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const unsigned char buf[2] = {0xcc, STORE8_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} \
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} while(0)
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#define msgpack_pack_real_uint16(x, d) \
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do { \
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if(d < (1<<7)) { \
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/* fixnum */ \
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msgpack_pack_append_buffer(x, &STORE16_BE8(d), 1); \
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} else if(d < (1<<8)) { \
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/* unsigned 8 */ \
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const unsigned char buf[2] = {0xcc, STORE16_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} else { \
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/* unsigned 16 */ \
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const unsigned char buf[3] = {0xcd, STORE16_BE16(d)}; \
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msgpack_pack_append_buffer(x, buf, 3); \
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} \
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} while(0)
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#define msgpack_pack_real_uint32(x, d) \
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do { \
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if(d < (1<<8)) { \
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if(d < (1<<7)) { \
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/* fixnum */ \
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msgpack_pack_append_buffer(x, &STORE32_BE8(d), 1); \
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} else { \
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/* unsigned 8 */ \
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const unsigned char buf[2] = {0xcc, STORE32_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} \
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} else { \
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if(d < (1<<16)) { \
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/* unsigned 16 */ \
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const unsigned char buf[3] = {0xcd, STORE32_BE16(d)}; \
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msgpack_pack_append_buffer(x, buf, 3); \
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} else { \
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/* unsigned 32 */ \
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const unsigned char buf[5] = {0xce, STORE32_BE32(d)}; \
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msgpack_pack_append_buffer(x, buf, 5); \
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} \
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} \
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} while(0)
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#define msgpack_pack_real_uint64(x, d) \
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do { \
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if(d < (1ULL<<8)) { \
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if(d < (1<<7)) { \
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/* fixnum */ \
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msgpack_pack_append_buffer(x, &STORE64_BE8(d), 1); \
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} else { \
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/* unsigned 8 */ \
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const unsigned char buf[2] = {0xcc, STORE64_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} \
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} else { \
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if(d < (1ULL<<16)) { \
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/* signed 16 */ \
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const unsigned char buf[3] = {0xcd, STORE64_BE16(d)}; \
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msgpack_pack_append_buffer(x, buf, 3); \
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} else if(d < (1ULL<<32)) { \
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/* signed 32 */ \
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const unsigned char buf[5] = {0xce, STORE64_BE32(d)}; \
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msgpack_pack_append_buffer(x, buf, 5); \
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} else { \
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/* signed 64 */ \
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const unsigned char buf[9] = {0xcf, STORE64_BE64(d)}; \
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msgpack_pack_append_buffer(x, buf, 9); \
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} \
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} \
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} while(0)
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#define msgpack_pack_real_int8(x, d) \
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do { \
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if(d < -(1<<5)) { \
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/* signed 8 */ \
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const unsigned char buf[2] = {0xd0, STORE8_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} else { \
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/* fixnum */ \
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msgpack_pack_append_buffer(x, &STORE8_BE8(d), 1); \
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} \
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} while(0)
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#define msgpack_pack_real_int16(x, d) \
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do { \
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if(d < -(1<<5)) { \
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if(d < -(1<<7)) { \
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/* signed 16 */ \
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const unsigned char buf[3] = {0xd1, STORE16_BE16(d)}; \
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msgpack_pack_append_buffer(x, buf, 3); \
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} else { \
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/* signed 8 */ \
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const unsigned char buf[2] = {0xd0, STORE16_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} \
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} else if(d < (1<<7)) { \
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/* fixnum */ \
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msgpack_pack_append_buffer(x, &STORE16_BE8(d), 1); \
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} else { \
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if(d < (1<<8)) { \
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/* unsigned 8 */ \
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const unsigned char buf[2] = {0xcc, STORE16_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} else { \
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/* unsigned 16 */ \
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const unsigned char buf[3] = {0xcd, STORE16_BE16(d)}; \
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msgpack_pack_append_buffer(x, buf, 3); \
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} \
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} \
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} while(0)
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#define msgpack_pack_real_int32(x, d) \
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do { \
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if(d < -(1<<5)) { \
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if(d < -(1<<15)) { \
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/* signed 32 */ \
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const unsigned char buf[5] = {0xd2, STORE32_BE32(d)}; \
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msgpack_pack_append_buffer(x, buf, 5); \
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} else if(d < -(1<<7)) { \
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/* signed 16 */ \
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const unsigned char buf[3] = {0xd1, STORE32_BE16(d)}; \
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msgpack_pack_append_buffer(x, buf, 3); \
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} else { \
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/* signed 8 */ \
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const unsigned char buf[2] = {0xd0, STORE32_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} \
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} else if(d < (1<<7)) { \
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/* fixnum */ \
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msgpack_pack_append_buffer(x, &STORE32_BE8(d), 1); \
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} else { \
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if(d < (1<<8)) { \
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/* unsigned 8 */ \
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const unsigned char buf[2] = {0xcc, STORE32_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} else if(d < (1<<16)) { \
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/* unsigned 16 */ \
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const unsigned char buf[3] = {0xcd, STORE32_BE16(d)}; \
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msgpack_pack_append_buffer(x, buf, 3); \
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} else { \
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/* unsigned 32 */ \
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const unsigned char buf[5] = {0xce, STORE32_BE32(d)}; \
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msgpack_pack_append_buffer(x, buf, 5); \
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} \
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} \
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} while(0)
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#define msgpack_pack_real_int64(x, d) \
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do { \
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if(d < -(1LL<<5)) { \
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if(d < -(1LL<<15)) { \
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if(d < -(1LL<<31)) { \
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/* signed 64 */ \
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const unsigned char buf[9] = {0xd3, STORE64_BE64(d)}; \
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msgpack_pack_append_buffer(x, buf, 9); \
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} else { \
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/* signed 32 */ \
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const unsigned char buf[5] = {0xd2, STORE64_BE32(d)}; \
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msgpack_pack_append_buffer(x, buf, 5); \
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} \
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} else { \
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if(d < -(1<<7)) { \
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/* signed 16 */ \
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const unsigned char buf[3] = {0xd1, STORE64_BE16(d)}; \
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msgpack_pack_append_buffer(x, buf, 3); \
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} else { \
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/* signed 8 */ \
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const unsigned char buf[2] = {0xd0, STORE64_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} \
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} \
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} else if(d < (1<<7)) { \
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/* fixnum */ \
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msgpack_pack_append_buffer(x, &STORE64_BE8(d), 1); \
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} else { \
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if(d < (1LL<<16)) { \
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if(d < (1<<8)) { \
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/* unsigned 8 */ \
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const unsigned char buf[2] = {0xcc, STORE64_BE8(d)}; \
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msgpack_pack_append_buffer(x, buf, 2); \
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} else { \
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/* unsigned 16 */ \
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const unsigned char buf[3] = {0xcd, STORE64_BE16(d)}; \
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msgpack_pack_append_buffer(x, buf, 3); \
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} \
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} else { \
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if(d < (1LL<<32)) { \
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/* unsigned 32 */ \
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const unsigned char buf[5] = {0xce, STORE64_BE32(d)}; \
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msgpack_pack_append_buffer(x, buf, 5); \
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} else { \
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/* unsigned 64 */ \
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const unsigned char buf[9] = {0xcf, STORE64_BE64(d)}; \
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msgpack_pack_append_buffer(x, buf, 9); \
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} \
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} \
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} \
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} while(0)
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#ifdef msgpack_pack_inline_func_fastint
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msgpack_pack_inline_func_fastint(_uint8)(msgpack_pack_user x, uint8_t d)
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{
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const unsigned char buf[2] = {0xcc, STORE8_BE8(d)};
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msgpack_pack_append_buffer(x, buf, 2);
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}
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msgpack_pack_inline_func_fastint(_uint16)(msgpack_pack_user x, uint16_t d)
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{
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const unsigned char buf[3] = {0xcd, STORE16_BE16(d)};
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msgpack_pack_append_buffer(x, buf, 3);
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}
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msgpack_pack_inline_func_fastint(_uint32)(msgpack_pack_user x, uint32_t d)
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{
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const unsigned char buf[5] = {0xce, STORE32_BE32(d)};
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msgpack_pack_append_buffer(x, buf, 5);
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}
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msgpack_pack_inline_func_fastint(_uint64)(msgpack_pack_user x, uint64_t d)
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{
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const unsigned char buf[9] = {0xcf, STORE64_BE64(d)};
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msgpack_pack_append_buffer(x, buf, 9);
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}
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msgpack_pack_inline_func_fastint(_int8)(msgpack_pack_user x, int8_t d)
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{
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const unsigned char buf[2] = {0xd0, STORE8_BE8(d)};
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msgpack_pack_append_buffer(x, buf, 2);
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}
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msgpack_pack_inline_func_fastint(_int16)(msgpack_pack_user x, int16_t d)
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{
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const unsigned char buf[3] = {0xd1, STORE16_BE16(d)};
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msgpack_pack_append_buffer(x, buf, 3);
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}
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msgpack_pack_inline_func_fastint(_int32)(msgpack_pack_user x, int32_t d)
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{
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const unsigned char buf[5] = {0xd2, STORE32_BE32(d)};
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msgpack_pack_append_buffer(x, buf, 5);
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}
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msgpack_pack_inline_func_fastint(_int64)(msgpack_pack_user x, int64_t d)
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{
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const unsigned char buf[9] = {0xd3, STORE64_BE64(d)};
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msgpack_pack_append_buffer(x, buf, 9);
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}
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#undef msgpack_pack_inline_func_fastint
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#endif
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msgpack_pack_inline_func(_uint8)(msgpack_pack_user x, uint8_t d)
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{
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msgpack_pack_real_uint8(x, d);
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}
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msgpack_pack_inline_func(_uint16)(msgpack_pack_user x, uint16_t d)
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{
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msgpack_pack_real_uint16(x, d);
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}
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msgpack_pack_inline_func(_uint32)(msgpack_pack_user x, uint32_t d)
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{
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msgpack_pack_real_uint32(x, d);
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}
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msgpack_pack_inline_func(_uint64)(msgpack_pack_user x, uint64_t d)
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{
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msgpack_pack_real_uint64(x, d);
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}
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msgpack_pack_inline_func(_int8)(msgpack_pack_user x, int8_t d)
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{
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msgpack_pack_real_int8(x, d);
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}
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msgpack_pack_inline_func(_int16)(msgpack_pack_user x, int16_t d)
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{
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msgpack_pack_real_int16(x, d);
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}
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msgpack_pack_inline_func(_int32)(msgpack_pack_user x, int32_t d)
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{
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msgpack_pack_real_int32(x, d);
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}
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msgpack_pack_inline_func(_int64)(msgpack_pack_user x, int64_t d)
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{
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msgpack_pack_real_int64(x, d);
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}
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#ifdef msgpack_pack_inline_func_cint
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msgpack_pack_inline_func_cint(_short)(msgpack_pack_user x, short d)
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{
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#if defined(SIZEOF_SHORT) || defined(SHRT_MAX)
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#if SIZEOF_SHORT == 2 || SHRT_MAX == 0x7fff
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msgpack_pack_real_int16(x, d);
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#elif SIZEOF_SHORT == 4 || SHRT_MAX == 0x7fffffff
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msgpack_pack_real_int32(x, d);
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#else
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msgpack_pack_real_int64(x, d);
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#endif
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#else
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if(sizeof(short) == 2) {
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msgpack_pack_real_int16(x, d);
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} else if(sizeof(short) == 4) {
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msgpack_pack_real_int32(x, d);
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} else {
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msgpack_pack_real_int64(x, d);
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}
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#endif
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}
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msgpack_pack_inline_func_cint(_int)(msgpack_pack_user x, int d)
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{
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#if defined(SIZEOF_INT) || defined(INT_MAX)
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#if SIZEOF_INT == 2 || INT_MAX == 0x7fff
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msgpack_pack_real_int16(x, d);
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#elif SIZEOF_INT == 4 || INT_MAX == 0x7fffffff
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msgpack_pack_real_int32(x, d);
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#else
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msgpack_pack_real_int64(x, d);
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#endif
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#else
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|
if(sizeof(int) == 2) {
|
|
msgpack_pack_real_int16(x, d);
|
|
} else if(sizeof(int) == 4) {
|
|
msgpack_pack_real_int32(x, d);
|
|
} else {
|
|
msgpack_pack_real_int64(x, d);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
msgpack_pack_inline_func_cint(_long)(msgpack_pack_user x, long d)
|
|
{
|
|
#if defined(SIZEOF_LONG) || defined(LONG_MAX)
|
|
#if SIZEOF_LONG == 2 || LONG_MAX == 0x7fffL
|
|
msgpack_pack_real_int16(x, d);
|
|
#elif SIZEOF_LONG == 4 || LONG_MAX == 0x7fffffffL
|
|
msgpack_pack_real_int32(x, d);
|
|
#else
|
|
msgpack_pack_real_int64(x, d);
|
|
#endif
|
|
#else
|
|
if(sizeof(long) == 2) {
|
|
msgpack_pack_real_int16(x, d);
|
|
} else if(sizeof(long) == 4) {
|
|
msgpack_pack_real_int32(x, d);
|
|
} else {
|
|
msgpack_pack_real_int64(x, d);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
msgpack_pack_inline_func_cint(_long_long)(msgpack_pack_user x, long long d)
|
|
{
|
|
#if defined(SIZEOF_LONG_LONG) || defined(LLONG_MAX)
|
|
#if SIZEOF_LONG_LONG == 2 || LLONG_MAX == 0x7fffL
|
|
msgpack_pack_real_int16(x, d);
|
|
#elif SIZEOF_LONG_LONG == 4 || LLONG_MAX == 0x7fffffffL
|
|
msgpack_pack_real_int32(x, d);
|
|
#else
|
|
msgpack_pack_real_int64(x, d);
|
|
#endif
|
|
#else
|
|
if(sizeof(long long) == 2) {
|
|
msgpack_pack_real_int16(x, d);
|
|
} else if(sizeof(long long) == 4) {
|
|
msgpack_pack_real_int32(x, d);
|
|
} else {
|
|
msgpack_pack_real_int64(x, d);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
msgpack_pack_inline_func_cint(_unsigned_short)(msgpack_pack_user x, unsigned short d)
|
|
{
|
|
#if defined(SIZEOF_SHORT) || defined(USHRT_MAX)
|
|
#if SIZEOF_SHORT == 2 || USHRT_MAX == 0xffffU
|
|
msgpack_pack_real_uint16(x, d);
|
|
#elif SIZEOF_SHORT == 4 || USHRT_MAX == 0xffffffffU
|
|
msgpack_pack_real_uint32(x, d);
|
|
#else
|
|
msgpack_pack_real_uint64(x, d);
|
|
#endif
|
|
#else
|
|
if(sizeof(unsigned short) == 2) {
|
|
msgpack_pack_real_uint16(x, d);
|
|
} else if(sizeof(unsigned short) == 4) {
|
|
msgpack_pack_real_uint32(x, d);
|
|
} else {
|
|
msgpack_pack_real_uint64(x, d);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
msgpack_pack_inline_func_cint(_unsigned_int)(msgpack_pack_user x, unsigned int d)
|
|
{
|
|
#if defined(SIZEOF_INT) || defined(UINT_MAX)
|
|
#if SIZEOF_INT == 2 || UINT_MAX == 0xffffU
|
|
msgpack_pack_real_uint16(x, d);
|
|
#elif SIZEOF_INT == 4 || UINT_MAX == 0xffffffffU
|
|
msgpack_pack_real_uint32(x, d);
|
|
#else
|
|
msgpack_pack_real_uint64(x, d);
|
|
#endif
|
|
#else
|
|
if(sizeof(unsigned int) == 2) {
|
|
msgpack_pack_real_uint16(x, d);
|
|
} else if(sizeof(unsigned int) == 4) {
|
|
msgpack_pack_real_uint32(x, d);
|
|
} else {
|
|
msgpack_pack_real_uint64(x, d);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
msgpack_pack_inline_func_cint(_unsigned_long)(msgpack_pack_user x, unsigned long d)
|
|
{
|
|
#if defined(SIZEOF_LONG) || defined(ULONG_MAX)
|
|
#if SIZEOF_LONG == 2 || ULONG_MAX == 0xffffUL
|
|
msgpack_pack_real_uint16(x, d);
|
|
#elif SIZEOF_LONG == 4 || ULONG_MAX == 0xffffffffUL
|
|
msgpack_pack_real_uint32(x, d);
|
|
#else
|
|
msgpack_pack_real_uint64(x, d);
|
|
#endif
|
|
#else
|
|
if(sizeof(unsigned int) == 2) {
|
|
msgpack_pack_real_uint16(x, d);
|
|
} else if(sizeof(unsigned int) == 4) {
|
|
msgpack_pack_real_uint32(x, d);
|
|
} else {
|
|
msgpack_pack_real_uint64(x, d);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
msgpack_pack_inline_func_cint(_unsigned_long_long)(msgpack_pack_user x, unsigned long long d)
|
|
{
|
|
#if defined(SIZEOF_LONG_LONG) || defined(ULLONG_MAX)
|
|
#if SIZEOF_LONG_LONG == 2 || ULLONG_MAX == 0xffffUL
|
|
msgpack_pack_real_uint16(x, d);
|
|
#elif SIZEOF_LONG_LONG == 4 || ULLONG_MAX == 0xffffffffUL
|
|
msgpack_pack_real_uint32(x, d);
|
|
#else
|
|
msgpack_pack_real_uint64(x, d);
|
|
#endif
|
|
#else
|
|
if(sizeof(unsigned long long) == 2) {
|
|
msgpack_pack_real_uint16(x, d);
|
|
} else if(sizeof(unsigned long long) == 4) {
|
|
msgpack_pack_real_uint32(x, d);
|
|
} else {
|
|
msgpack_pack_real_uint64(x, d);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
#undef msgpack_pack_inline_func_cint
|
|
#endif
|
|
|
|
|
|
|
|
/*
|
|
* Float
|
|
*/
|
|
|
|
msgpack_pack_inline_func(_float)(msgpack_pack_user x, float d)
|
|
{
|
|
union { char buf[4]; uint32_t num; } f;
|
|
*((float*)&f.buf) = d; // FIXME
|
|
const unsigned char buf[5] = {0xca, STORE32_BE32(f.num)};
|
|
msgpack_pack_append_buffer(x, buf, 5);
|
|
}
|
|
|
|
msgpack_pack_inline_func(_double)(msgpack_pack_user x, double d)
|
|
{
|
|
union { char buf[8]; uint64_t num; } f;
|
|
*((double*)&f.buf) = d; // FIXME
|
|
const unsigned char buf[9] = {0xcb, STORE64_BE64(f.num)};
|
|
msgpack_pack_append_buffer(x, buf, 9);
|
|
}
|
|
|
|
|
|
/*
|
|
* Nil
|
|
*/
|
|
|
|
msgpack_pack_inline_func(_nil)(msgpack_pack_user x)
|
|
{
|
|
static const unsigned char d = 0xc0;
|
|
msgpack_pack_append_buffer(x, &d, 1);
|
|
}
|
|
|
|
|
|
/*
|
|
* Boolean
|
|
*/
|
|
|
|
msgpack_pack_inline_func(_true)(msgpack_pack_user x)
|
|
{
|
|
static const unsigned char d = 0xc3;
|
|
msgpack_pack_append_buffer(x, &d, 1);
|
|
}
|
|
|
|
msgpack_pack_inline_func(_false)(msgpack_pack_user x)
|
|
{
|
|
static const unsigned char d = 0xc2;
|
|
msgpack_pack_append_buffer(x, &d, 1);
|
|
}
|
|
|
|
|
|
/*
|
|
* Array
|
|
*/
|
|
|
|
msgpack_pack_inline_func(_array)(msgpack_pack_user x, unsigned int n)
|
|
{
|
|
if(n < 16) {
|
|
unsigned char d = 0x90 | n;
|
|
msgpack_pack_append_buffer(x, &d, 1);
|
|
} else if(n < 65536) {
|
|
uint16_t d = (uint16_t)n;
|
|
unsigned char buf[3] = {0xdc, STORE16_BE16(d)};
|
|
msgpack_pack_append_buffer(x, buf, 3);
|
|
} else {
|
|
uint32_t d = (uint32_t)n;
|
|
unsigned char buf[5] = {0xdd, STORE32_BE32(d)};
|
|
msgpack_pack_append_buffer(x, buf, 5);
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* Map
|
|
*/
|
|
|
|
msgpack_pack_inline_func(_map)(msgpack_pack_user x, unsigned int n)
|
|
{
|
|
if(n < 16) {
|
|
unsigned char d = 0x80 | n;
|
|
msgpack_pack_append_buffer(x, &STORE8_BE8(d), 1);
|
|
} else if(n < 65536) {
|
|
uint16_t d = (uint16_t)n;
|
|
unsigned char buf[3] = {0xde, STORE16_BE16(d)};
|
|
msgpack_pack_append_buffer(x, buf, 3);
|
|
} else {
|
|
uint32_t d = (uint32_t)n;
|
|
unsigned char buf[5] = {0xdf, STORE32_BE32(d)};
|
|
msgpack_pack_append_buffer(x, buf, 5);
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* Raw
|
|
*/
|
|
|
|
msgpack_pack_inline_func(_raw)(msgpack_pack_user x, size_t l)
|
|
{
|
|
if(l < 32) {
|
|
unsigned char d = 0xa0 | l;
|
|
msgpack_pack_append_buffer(x, &STORE8_BE8(d), 1);
|
|
} else if(l < 65536) {
|
|
uint16_t d = (uint16_t)l;
|
|
unsigned char buf[3] = {0xda, STORE16_BE16(d)};
|
|
msgpack_pack_append_buffer(x, buf, 3);
|
|
} else {
|
|
uint32_t d = (uint32_t)l;
|
|
unsigned char buf[5] = {0xdb, STORE32_BE32(d)};
|
|
msgpack_pack_append_buffer(x, buf, 5);
|
|
}
|
|
}
|
|
|
|
msgpack_pack_inline_func(_raw_body)(msgpack_pack_user x, const void* b, size_t l)
|
|
{
|
|
msgpack_pack_append_buffer(x, (const unsigned char*)b, l);
|
|
}
|
|
|
|
#undef msgpack_pack_inline_func
|
|
#undef msgpack_pack_user
|
|
#undef msgpack_pack_append_buffer
|
|
|
|
#undef STORE8_BE8
|
|
|
|
#undef STORE16_BE8
|
|
#undef STORE16_BE16
|
|
|
|
#undef STORE32_BE8
|
|
#undef STORE32_BE16
|
|
#undef STORE32_BE32
|
|
|
|
#undef STORE64_BE8
|
|
#undef STORE64_BE16
|
|
#undef STORE64_BE32
|
|
#undef STORE64_BE64
|
|
|
|
#undef msgpack_pack_real_uint8
|
|
#undef msgpack_pack_real_uint16
|
|
#undef msgpack_pack_real_uint32
|
|
#undef msgpack_pack_real_uint64
|
|
#undef msgpack_pack_real_int8
|
|
#undef msgpack_pack_real_int16
|
|
#undef msgpack_pack_real_int32
|
|
#undef msgpack_pack_real_int64
|
|
|