#include <fstream>
void inner() {
std::ifstream file("missing.txt");
throw std::runtime_error("fail");
}
void outer() {
try {
inner();
} catch (const std::exception& e) {
std::cerr << e.what() << '\n';
}
} #include <fstream>
void inner() {
std::ifstream file("missing.txt");
throw std::runtime_error("fail");
}
void outer() {
try {
inner();
} catch (const std::exception& e) {
std::cerr << e.what() << '\n';
}
}