25 void printArgv(
int argc,
char* argv[], std::ostream& os)
27 os <<
"argc : " << argc << std::endl;
28 for (
int i = 0; i < argc; i++) {
29 os <<
"argv[" << i <<
"]: " << argv[i] << std::endl;
void printArgv(int argc, char *argv[], std::ostream &os)