| #include <iostream> | |
| #include <fstream> | |
| #include <string> | |
| #include <errno.h> | |
| using namespace std; | |
| int main() { | |
| string line; | |
| ifstream myfile; | |
| errno = 0; | |
| myfile.open("hello.txt", ifstream::in); | |
| if (errno) | |
| perror("Unable to open (hello.txt):"); | |
| if (myfile.is_open()) { | |
| while (myfile.good()) { | |
| getline(myfile, line); | |
| cout << line << endl; | |
| } | |
| myfile.close(); | |
| cout << "Stream test passed" << endl; | |
| } else { | |
| cout << "Unable to open file"; | |
| } | |
| return 0; | |
| } |