| 42 | bool has_arg(int argc, char ** argv, const std::string & name) { |
| 43 | for (int i = 1; i < argc; ++i) { |
| 44 | if (argv[i] == name) { |
| 45 | return true; |
| 46 | } |
| 47 | } |
| 48 | return false; |
| 49 | } |
| 50 | |
| 51 | std::vector<std::string> arg_values(int argc, char ** argv, const std::string & name) { |
| 52 | std::vector<std::string> out; |
| 53 | for (int i = 1; i + 1 < argc; ++i) { |
| 54 | if (argv[i] == name) { |
| 55 | out.emplace_back(argv[i + 1]); |
| 56 | ++i; |
| 57 | } |
| 58 | } |
| 59 | return out; |
| 60 | } |
| 61 |