21 SECUREC_INLINE errno_t SecDoCatLimitW(wchar_t *strDest, size_t destMax, const wchar_t *strSrc, size…  in SecDoCatLimitW()  argument
26     SECUREC_CALC_WSTR_LEN(strDest, destMax, &destLen);  in SecDoCatLimitW()
29     if (SECUREC_CAT_STRING_IS_OVERLAP(strDest, destLen, strSrc, srcLen)) {  in SecDoCatLimitW()
30         strDest[0] = L'\0';  in SecDoCatLimitW()
31         if (strDest + destLen <= strSrc && destLen == destMax) {  in SecDoCatLimitW()
38     if (srcLen + destLen >= destMax || strDest == strSrc) {  in SecDoCatLimitW()
39         strDest[0] = L'\0';  in SecDoCatLimitW()
47 … SECUREC_MEMCPY_WARP_OPT(strDest + destLen, strSrc, srcLen * sizeof(wchar_t)); /* no  terminator */  in SecDoCatLimitW()
48     *(strDest + destLen + srcLen) = L'\0';  in SecDoCatLimitW()
87 errno_t wcsncat_s(wchar_t *strDest, size_t destMax, const wchar_t *strSrc, size_t count)  in wcsncat_s()  argument
93     if (strDest == NULL || strSrc == NULL) {  in wcsncat_s()
95         if (strDest != NULL) {  in wcsncat_s()
96             strDest[0] = L'\0';  in wcsncat_s()
105             return SecDoCatLimitW(strDest, destMax, strSrc, destMax);  in wcsncat_s()
108         strDest[0] = L'\0';  in wcsncat_s()
112     return SecDoCatLimitW(strDest, destMax, strSrc, count);  in wcsncat_s()