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enh:[TD-30996] Handling return value

This commit is contained in:
sima 2024-07-29 10:11:04 +08:00
parent c1d899aa1a
commit bb142d8c9c
1 changed files with 3 additions and 3 deletions
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6
source/util/src/tcompare.c
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@ -1282,7 +1282,7 @@ int32_t checkRegexPattern(const char *pPattern) {
int32_t ret = regcomp(&regex, pPattern, cflags);
if (ret != 0) {
char msgbuf[256] = {0};
regerror(ret, &regex, msgbuf, tListLen(msgbuf));
(void)regerror(ret, &regex, msgbuf, tListLen(msgbuf));
uError("Failed to compile regex pattern %s. reason %s", pPattern, msgbuf);
return TSDB_CODE_PAR_REGULAR_EXPRESSION_ERROR;
}
@ -1307,7 +1307,7 @@ static UsingRegex **getRegComp(const char *pPattern) {
int32_t ret = regcomp(&pUsingRegex->pRegex, pPattern, cflags);
if (ret != 0) {
char msgbuf[256] = {0};
regerror(ret, &pUsingRegex->pRegex, msgbuf, tListLen(msgbuf));
(void)regerror(ret, &pUsingRegex->pRegex, msgbuf, tListLen(msgbuf));
uError("Failed to compile regex pattern %s. reason %s", pPattern, msgbuf);
taosMemoryFree(pUsingRegex);
terrno = TSDB_CODE_PAR_REGULAR_EXPRESSION_ERROR;
@ -1354,7 +1354,7 @@ static int32_t doExecRegexMatch(const char *pString, const char *pPattern) {
releaseRegComp(pUsingRegex);
if (ret != 0 && ret != REG_NOMATCH) {
terrno = TSDB_CODE_PAR_REGULAR_EXPRESSION_ERROR;
regerror(ret, &(*pUsingRegex)->pRegex, msgbuf, sizeof(msgbuf));
(void)regerror(ret, &(*pUsingRegex)->pRegex, msgbuf, sizeof(msgbuf));
uDebug("Failed to match %s with pattern %s, reason %s", pString, pPattern, msgbuf)
}