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TDengine

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T
TDengine
提交 221c8254 编写于 作者: H Hongze Cheng
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上级 6c0c1b22
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Showing with 201 addition and 126 deletion
include/common/tmsg.h
浏览文件 @ 221c8254
......@@ -1127,6 +1127,17 @@ typedef struct SVCreateTbReq {
static FORCE_INLINE int tSerializeSVCreateTbReq(void** buf, const SVCreateTbReq* pReq) {
int tlen = 0;
uint8_t* pBuf = (uint8_t*)(*buf);
if (TD_RT_ENDIAN() == TD_LITTLE_ENDIAN) {
pBuf += tPut(pBuf, pReq->ver, uint64_t);
pBuf += tPut(pBuf, pReq->ttl, uint32_t);
pBuf += tPut(pBuf, pReq->keep, uint32_t);
} else {
pBuf += tPutl(pBuf, pReq->ver, uint64_t);
pBuf += tPutl(pBuf, pReq->ttl, uint32_t);
pBuf += tPutl(pBuf, pReq->keep, uint32_t);
}
tlen += taosEncodeFixedU64(buf, pReq->ver);
tlen += taosEncodeString(buf, pReq->name);
......
include/util/tcoding.h
浏览文件 @ 221c8254
......@@ -26,159 +26,223 @@ extern "C" {
#define ZIGZAGD(T, v) ((v) >> 1) ^ -((T)((v)&1)) // zigzag decode
/* ------------------------ FIXED-LENGTH ENCODING ------------------------ */
#define tPut(T, b, v) \
({ \
*(T *)(b) = (v); \
sizeof(T); \
})
#define tGet(T, b, v) \
({ \
(v) = (*(T *)(b)); \
sizeof(T); \
})
// 16
#define tPut16b(b, v) \
#define tPut16b(BUF, VAL) \
({ \
((uint8_t *)(b))[1] = (v)&0xff; \
((uint8_t *)(b))[0] = ((v) >> 8) & 0xff; \
((uint8_t *)(BUF))[1] = (VAL)&0xff; \
((uint8_t *)(BUF))[0] = ((VAL) >> 8) & 0xff; \
2; \
})
#define tGet16b(b, v) \
#define tGet16b(BUF, VAL) \
({ \
(v) = ((uint8_t *)(b))[0]; \
(v) = (v) << 8; \
(v) |= ((uint8_t *)(b))[1]; \
(VAL) = ((uint8_t *)(BUF))[0]; \
(VAL) = (VAL) << 8; \
(VAL) |= ((uint8_t *)(BUF))[1]; \
2; \
})
#define tPut16l(b, v) \
#define tPut16l(BUF, VAL) \
({ \
((uint8_t *)(b))[0] = (v)&0xff; \
((uint8_t *)(b))[1] = ((v) >> 8) & 0xff; \
((uint8_t *)(BUF))[0] = (VAL)&0xff; \
((uint8_t *)(BUF))[1] = ((VAL) >> 8) & 0xff; \
2; \
})
#define tGet16l(b, v) \
#define tGet16l(BUF, VAL) \
({ \
(v) = ((uint8_t *)(b))[1]; \
(v) <<= 8; \
(v) |= ((uint8_t *)(b))[0]; \
(VAL) = ((uint8_t *)(BUF))[1]; \
(VAL) <<= 8; \
(VAL) |= ((uint8_t *)(BUF))[0]; \
2; \
})
// 32
#define tPut32b(b, v) \
#define tPut32b(BUF, VAL) \
({ \
((uint8_t *)(b))[3] = (v)&0xff; \
((uint8_t *)(b))[2] = ((v) >> 8) & 0xff; \
((uint8_t *)(b))[1] = ((v) >> 16) & 0xff; \
((uint8_t *)(b))[0] = ((v) >> 24) & 0xff; \
((uint8_t *)(BUF))[3] = (VAL)&0xff; \
((uint8_t *)(BUF))[2] = ((VAL) >> 8) & 0xff; \
((uint8_t *)(BUF))[1] = ((VAL) >> 16) & 0xff; \
((uint8_t *)(BUF))[0] = ((VAL) >> 24) & 0xff; \
4; \
})
#define tGet32b(b, v) \
#define tGet32b(BUF, VAL) \
({ \
(v) = ((uint8_t *)(b))[0]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[1]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[2]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[3]; \
(VAL) = ((uint8_t *)(BUF))[0]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[1]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[2]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[3]; \
4; \
})
#define tPut32l(b, v) \
#define tPut32l(BUF, VAL) \
({ \
((uint8_t *)(b))[0] = (v)&0xff; \
((uint8_t *)(b))[1] = ((v) >> 8) & 0xff; \
((uint8_t *)(b))[2] = ((v) >> 16) & 0xff; \
((uint8_t *)(b))[3] = ((v) >> 24) & 0xff; \
((uint8_t *)(BUF))[0] = (VAL)&0xff; \
((uint8_t *)(BUF))[1] = ((VAL) >> 8) & 0xff; \
((uint8_t *)(BUF))[2] = ((VAL) >> 16) & 0xff; \
((uint8_t *)(BUF))[3] = ((VAL) >> 24) & 0xff; \
4; \
})
#define tGet32l(b, v) \
#define tGet32l(BUF, VAL) \
({ \
(v) = ((uint8_t *)(b))[3]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[2]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[1]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[0]; \
(VAL) = ((uint8_t *)(BUF))[3]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[2]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[1]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[0]; \
4; \
})
// 64
#define tPut64b(b, v) \
#define tPut64b(BUF, VAL) \
({ \
((uint8_t *)(b))[7] = (v)&0xff; \
((uint8_t *)(b))[6] = ((v) >> 8) & 0xff; \
((uint8_t *)(b))[5] = ((v) >> 16) & 0xff; \
((uint8_t *)(b))[4] = ((v) >> 24) & 0xff; \
((uint8_t *)(b))[3] = ((v) >> 32) & 0xff; \
((uint8_t *)(b))[2] = ((v) >> 40) & 0xff; \
((uint8_t *)(b))[1] = ((v) >> 48) & 0xff; \
((uint8_t *)(b))[0] = ((v) >> 56) & 0xff; \
((uint8_t *)(BUF))[7] = (VAL)&0xff; \
((uint8_t *)(BUF))[6] = ((VAL) >> 8) & 0xff; \
((uint8_t *)(BUF))[5] = ((VAL) >> 16) & 0xff; \
((uint8_t *)(BUF))[4] = ((VAL) >> 24) & 0xff; \
((uint8_t *)(BUF))[3] = ((VAL) >> 32) & 0xff; \
((uint8_t *)(BUF))[2] = ((VAL) >> 40) & 0xff; \
((uint8_t *)(BUF))[1] = ((VAL) >> 48) & 0xff; \
((uint8_t *)(BUF))[0] = ((VAL) >> 56) & 0xff; \
8; \
})
#define tGet64b(b, v) \
#define tGet64b(BUF, VAL) \
({ \
(v) = ((uint8_t *)(b))[0]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[1]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[2]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[3]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[4]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[5]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[6]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[7]; \
(VAL) = ((uint8_t *)(BUF))[0]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[1]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[2]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[3]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[4]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[5]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[6]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[7]; \
8; \
})
#define tPut64l(b, v) \
#define tPut64l(BUF, VAL) \
({ \
((uint8_t *)(b))[0] = (v)&0xff; \
((uint8_t *)(b))[1] = ((v) >> 8) & 0xff; \
((uint8_t *)(b))[2] = ((v) >> 16) & 0xff; \
((uint8_t *)(b))[3] = ((v) >> 24) & 0xff; \
((uint8_t *)(b))[4] = ((v) >> 32) & 0xff; \
((uint8_t *)(b))[5] = ((v) >> 40) & 0xff; \
((uint8_t *)(b))[6] = ((v) >> 48) & 0xff; \
((uint8_t *)(b))[7] = ((v) >> 56) & 0xff; \
((uint8_t *)(BUF))[0] = (VAL)&0xff; \
((uint8_t *)(BUF))[1] = ((VAL) >> 8) & 0xff; \
((uint8_t *)(BUF))[2] = ((VAL) >> 16) & 0xff; \
((uint8_t *)(BUF))[3] = ((VAL) >> 24) & 0xff; \
((uint8_t *)(BUF))[4] = ((VAL) >> 32) & 0xff; \
((uint8_t *)(BUF))[5] = ((VAL) >> 40) & 0xff; \
((uint8_t *)(BUF))[6] = ((VAL) >> 48) & 0xff; \
((uint8_t *)(BUF))[7] = ((VAL) >> 56) & 0xff; \
8; \
})
#define tGet64l(b, v) \
#define tGet64l(BUF, VAL) \
({ \
(v) = ((uint8_t *)(b))[7]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[6]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[5]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[4]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[3]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[2]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[1]; \
(v) <<= 8; \
(v) = ((uint8_t *)(b))[0]; \
(VAL) = ((uint8_t *)(BUF))[7]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[6]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[5]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[4]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[3]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[2]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[1]; \
(VAL) <<= 8; \
(VAL) = ((uint8_t *)(BUF))[0]; \
8; \
})
#define tPut(BUF, VAL, TYPE) \
({ \
*(TYPE *)(BUF) = (VAL); \
sizeof(TYPE); \
})
#define tGet(BUF, VAL, TYPE) \
({ \
(VAL) = (*(TYPE *)(BUF)); \
sizeof(TYPE); \
})
#define tPut_uint16_t_l(BUF, VAL, TYPE) tPut16l(BUF, VAL)
#define tGet_uint16_t_l(BUF, VAL, TYPE) tGet16l(BUF, VAL)
#define tPut_int16_t_l(BUF, VAL, TYPE) tPut16l(BUF, VAL)
#define tGet_int16_t_l(BUF, VAL, TYPE) tGet16l(BUF, VAL)
#define tPut_uint32_t_l(BUF, VAL, TYPE) tPut32l(BUF, VAL)
#define tGet_uint32_t_l(BUF, VAL, TYPE) tGet32l(BUF, VAL)
#define tPut_int32_t_l(BUF, VAL, TYPE) tPut32l(BUF, VAL)
#define tGet_int32_t_l(BUF, VAL, TYPE) tGet32l(BUF, VAL)
#define tPut_uint64_t_l(BUF, VAL, TYPE) tPut64l(BUF, VAL)
#define tGet_uint64_t_l(BUF, VAL, TYPE) tGet64l(BUF, VAL)
#define tPut_int64_t_l(BUF, VAL, TYPE) tPut64l(BUF, VAL)
#define tGet_int64_t_l(BUF, VAL, TYPE) tGet64l(BUF, VAL)
#define tPut_uint16_t_b(BUF, VAL, TYPE) tPut16b(BUF, VAL)
#define tGet_uint16_t_b(BUF, VAL, TYPE) tGet16b(BUF, VAL)
#define tPut_int16_t_b(BUF, VAL, TYPE) tPut16b(BUF, VAL)
#define tGet_int16_t_b(BUF, VAL, TYPE) tGet16b(BUF, VAL)
#define tPut_uint32_t_b(BUF, VAL, TYPE) tPut32b(BUF, VAL)
#define tGet_uint32_t_b(BUF, VAL, TYPE) tGet32b(BUF, VAL)
#define tPut_int32_t_b(BUF, VAL, TYPE) tPut32b(BUF, VAL)
#define tGet_int32_t_b(BUF, VAL, TYPE) tGet32b(BUF, VAL)
#define tPut_uint64_t_b(BUF, VAL, TYPE) tPut64b(BUF, VAL)
#define tGet_uint64_t_b(BUF, VAL, TYPE) tGet64b(BUF, VAL)
#define tPut_int64_t_b(BUF, VAL, TYPE) tPut64b(BUF, VAL)
#define tGet_int64_t_b(BUF, VAL, TYPE) tGet64b(BUF, VAL)
#define tPutl(BUF, VAL, TYPE) tPut_##TYPE##_l(BUF, VAL, TYPE)
#define tGetl(BUF, VAL, TYPE) tGet_##TYPE##_l(BUF, VAL, TYPE)
#define tPutb(BUF, VAL, TYPE) tPut_##TYPE##_b(BUF, VAL, TYPE)
#define tGetb(BUF, VAL, TYPE) tGet_##TYPE##_b(BUF, VAL, TYPE)
/* ------------------------ VARIANT-LENGTH ENCODING ------------------------ */
#define vPutU(BUF, VAL) \
({ \
uint64_t tmp = (VAL); \
int i = 0; \
while ((VAL) >= ENCODE_LIMIT) { \
((uint8_t *)(BUF))[i] = (uint8_t)((tmp) | ENCODE_LIMIT); \
(tmp) >>= 7; \
i++; \
} \
((uint8_t *)(BUF))[i] = (uint8_t)(tmp); \
i + 1; \
})
#define vGetU(BUF, VAL)
#define vPutI(BUF, VAL, TYPE) \
({ \
uint64_t tmp = ZIGZAGE(TYPE, VAL); \
vPutU(BUF, tmp); \
})
#define vGetI(BUF, VAL, TYPE)
/* ------------------------ OTHER TYPE ENCODING ------------------------ */
/* ------------------------ LEGACY CODES ------------------------ */
#if 1
// ---- Fixed U8
......
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