| bool argz_option(int argc, char* argv[], char* option) { | |
| char* arg; | |
| for (int i = 1; i < argc; i++) { /* Iterate over all arguments */ | |
| arg = argv[i]; | |
| if (*arg == '-') { | |
| while (*arg == '-') { | |
| arg++; | |
| } | |
| while (*option) { | |
| if (*option != *arg) { | |
| return false; | |
| } | |
| option++; | |
| arg++; | |
| } | |
| return true; | |
| } | |
| } | |
| return false; | |
| } | |
| char* argz_arg(int argc, char* argv[], int index) { | |
| char* arg; | |
| int opts = 0; | |
| for (int i = 1; i < argc; i++) { | |
| arg = argv[i]; | |
| if (*arg != '-') { | |
| if (i - opts - 1 == index) { | |
| return arg; | |
| } | |
| } else { | |
| opts++; | |
| } | |
| } | |
| return 0; | |
| } | |