#include <iostream> #include <fstream> using namespace std; int main() { ofstream hpp("libC.hpp"); ofstream cpp("libC.cpp"); if (!hpp.is_open() || !cpp.is_open()) { cerr << "Failed to open 'libC.hpp' or 'libC.cpp' for writing" << endl; return 1; } hpp << R"cpp( #pragma once #include <string> std::string getGenStr(); )cpp"; cpp << R"cpp( #include "libC.hpp" std::string getGenStr(void) { return "GEN STR"; } )cpp"; return 0; }