| 30 | } |
| 31 | |
| 32 | bool ParseAndCheckCommandLine(int argc, char* argv[], bool input_required) { |
| 33 | gflags::ParseCommandLineNonHelpFlags(&argc, &argv, true); |
| 34 | if (FLAGS_h) { |
| 35 | return false; |
| 36 | } |
| 37 | |
| 38 | if (FLAGS_m.empty() || FLAGS_p.empty()) { |
| 39 | printf("Parameter -m and -p should be set \n"); |
| 40 | return false; |
| 41 | } |
| 42 | |
| 43 | if (FLAGS_i.empty() && input_required) { |
| 44 | printf("Parameter -i should be set \n"); |
| 45 | |
| 46 | return false; |
| 47 | } |
| 48 | |
| 49 | return true; |
| 50 | } |