Получить Std String из файла
#include <iostream>
#include <fstream>
#include <sstream>
using std::cout; using std::cerr;
using std::endl; using std::string;
using std::ifstream; using std::ostringstream;
string readFileIntoString(const string& path) {
ifstream input_file(path);
if (!input_file.is_open()) {
cerr << "Could not open the file - '"
<< path << "'" << endl;
exit(EXIT_FAILURE);
}
return string((std::istreambuf_iterator<char>(input_file)), std::istreambuf_iterator<char>());
}
int main()
{
string filename("input.txt");
string file_contents;
file_contents = readFileIntoString(filename);
cout << file_contents << endl;
exit(EXIT_SUCCESS);
}
Fair Flatworm