如何从vector char初始化stringstream

How to initialise a stringstream from a vector char

本文关键字：初始化 stringstream char vector 更新时间：2023-10-16

目前我正在使用boost字符数组

boost::array<char, 512> received_data;
std::istringstream ss_(received_data.data());

但是如果我的received_data是std::vector<char> received_data(512);

我如何将这些数据获取到我的std::istringstream ss_ ?

istringstream接受一个字符串，字符串可以由两个字符迭代器组成，如下所示:

istringstream iss(string(v.begin(), v.end()));

std::vector<char> receivedData(512);
std::istringstream iss(&receivedData[0]);