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This commit is contained in:
Hongze Cheng 2022-01-02 10:15:52 +00:00
parent bac6f05b96
commit ecaf426898
1 changed files with 24 additions and 1 deletions
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25
include/util/encode.h
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@ -99,6 +99,7 @@ static int tEncodeU64v(SCoder* pEncoder, uint64_t val);
static int tEncodeI64v(SCoder* pEncoder, int64_t val);
static int tEncodeFloat(SCoder* pEncoder, float val);
static int tEncodeDouble(SCoder* pEncoder, double val);
static int tEncodeBinary(SCoder* pEncoder, const void* val, uint64_t len);
static int tEncodeCstrWithLen(SCoder* pEncoder, const char* val, uint64_t len);
static int tEncodeCStr(SCoder* pEncoder, const char* val);
@ -121,8 +122,9 @@ static int tDecodeU64v(SCoder* pDecoder, uint64_t* val);
static int tDecodeI64v(SCoder* pDecoder, int64_t* val);
static int tDecodeFloat(SCoder* pDecoder, float* val);
static int tDecodeDouble(SCoder* pDecoder, double* val);
static int tDecodeBinary(SCoder* pDecoder, const void** val, uint64_t* len);
static int tDecodeCStrAndLen(SCoder* pDecoder, const char** val, uint64_t* len);
static int tDecodeCStr(SCoder* pEncoder, const char** val);
static int tDecodeCStr(SCoder* pDecoder, const char** val);
/* ------------------------ IMPL ------------------------ */
#define TD_ENCODE_MACRO(CODER, VAL, TYPE, BITS) \
@ -247,6 +249,17 @@ static FORCE_INLINE int tEncodeDouble(SCoder* pEncoder, double val) {
return tEncodeU64(pEncoder, v.ui);
}
static FORCE_INLINE int tEncodeBinary(SCoder* pEncoder, const void* val, uint64_t len) {
if (tEncodeU64v(pEncoder, len) < 0) return -1;
if (pEncoder->data) {
if (TD_CODER_CHECK_CAPACITY_FAILED(pEncoder, len)) return -1;
memcpy(TD_CODER_CURRENT(pEncoder), len);
}
TD_CODER_MOVE_POS(pEncoder, len);
return 0;
}
static FORCE_INLINE int tEncodeCstrWithLen(SCoder* pEncoder, const char* val, uint64_t len) {
if (tEncodeU64v(pEncoder, len) < 0) return -1;
if (pEncoder->data) {
@ -357,6 +370,16 @@ static FORCE_INLINE int tDecodeDouble(SCoder* pDecoder, double* val) {
return 0;
}
static FORCE_INLINE int tDecodeBinary(SCoder* pDecoder, const void** val, uint64_t* len) {
if (tDecodeU64v(pDecoder, &len) < 0) return -1;
if (TD_CODER_CHECK_CAPACITY_FAILED(pDecoder, *len)) return -1;
*val = (void*)TD_CODER_CURRENT(pDecoder);
TD_CODER_MOVE_POS(pDecoder, *len);
return 0;
}
static FORCE_INLINE int tDecodeCStrAndLen(SCoder* pDecoder, const char** val, uint64_t* len) {
if (tDecodeU64v(pDecoder, len) < 0) return -1;