int main(int, char **) { setlocale(LC_ALL, ""); try { load_json_dir("data/json"); } catch( const std::exception &err ) { printf( "Error: %s\n", err.what() ); return 1; } return 0; }
int main(int argc, char *argv[]) { setlocale(LC_ALL, ""); try { load_json_dir("data/json"); } catch(std::string &error_message) { if(!error_message.empty()) { printf("%s\n", error_message.c_str() ); } return 1; } return 0; }