int main(int argc, char **argv) {
if (argc < 2) {
std::cout << "Useage: 11.33 <dict filename> [<input filename>] "
"[<output filename>]" << std::endl;
return -1;
}
std::ifstream in_dict(argv[1]);
if (!in_dict.is_open()) {
std::cerr << "Cannot open file: " << argv[1] << std::endl;
return -2;
}
std::ifstream in_text;
if (argc >= 3) {
in_text.open(argv[2]);
if (!in_text.is_open()) {
std::cerr << "Cannot open file: " << argv[2] << std::endl;
return -2;
}
}
std::istream &in = (argc >= 3 ? in_text : std::cin);
std::ofstream out_text;
if (argc >= 4) {
out_text.open(argv[3]);
if (!out_text.is_open()) {
std::cerr << "Cannot open file: " << argv[3] << std::endl;
return -2;
}
}
std::ostream &out = (argc >= 4 ? out_text : std::cout);
word_transform(in_dict, in, out);
return 0;
}
int main()
{
word_transform("rules.txt", "input.txt");
system("pause");
return 0;
}