标签:code ifstream close ack string line har content std
void GetFileContent(const std::string& file, std::string& content) {
content.clear();
std::ifstream ifs(file.c_str());
content = std::string((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
}
void GetFileContent(const std::string& file, std::vector<std::string>& lines) {
lines.clear();
std::string line;
std::ifstream ifs(file.c_str());
while (std::getline(ifs, line)) {
lines.push_back(line);
}
ifs.close();
}
标签:code ifstream close ack string line har content std
原文地址:https://www.cnblogs.com/dongshanzhishi/p/11536018.html