| 69 | // ------------------------------------------------------------------------------------------ |
| 70 | |
| 71 | int getInt(string name,char *v) { |
| 72 | |
| 73 | int r; |
| 74 | |
| 75 | try { |
| 76 | |
| 77 | r = std::stoi(string(v)); |
| 78 | |
| 79 | } catch(std::invalid_argument&) { |
| 80 | |
| 81 | printf("Invalid %s argument, number expected\n",name.c_str()); |
| 82 | exit(-1); |
| 83 | |
| 84 | } |
| 85 | |
| 86 | return r; |
| 87 | |
| 88 | } |
| 89 | |
| 90 | // ------------------------------------------------------------------------------------------ |
| 91 |