std::string 正确的缓冲赋值 DWORD dBufferLength_string = 512; std::vector<char> stringBuff(dBufferLength_string); retCode=GetHttpData_ServerInfo(myheader, HTTP_QUERY_DATE, &stringBuff[0], dBuff... c++ 2023-09-02 123 点赞 1 评论 186 浏览