637     std::ifstream ifs(biosConfigNVPath, std::ios::in | std::ios::binary);  in InitNVOOBdata()  local
639     if (ifs.good())  in InitNVOOBdata()
641         ifs.seekg(std::ios_base::beg);  in InitNVOOBdata()
642         ifs.read(reinterpret_cast<char*>(&gNVOOBdata),  in InitNVOOBdata()
644         ifs.close();  in InitNVOOBdata()
958             std::ifstream ifs(payloadFilePath,  in ipmiOEMGetPayload()  local
961             if (!ifs.good())  in ipmiOEMGetPayload()
969             ifs.close();  in ipmiOEMGetPayload()
1007                 std::ifstream ifs(payloadFilePath,  in ipmiOEMGetPayload()  local
1011                 if (!ifs.good())  in ipmiOEMGetPayload()
1018                 std::ifstream::pos_type fileSize = ifs.tellg();  in ipmiOEMGetPayload()
1034                 ifs.seekg(offset, std::ios::beg);  in ipmiOEMGetPayload()
1036                 ifs.read(reinterpret_cast<char*>(Buffer.data()), length);  in ipmiOEMGetPayload()
1037                 uint32_t readCount = ifs.gcount();  in ipmiOEMGetPayload()
1038                 ifs.close();  in ipmiOEMGetPayload()