Function FindArgChar

Descent3/args.cpp:126–136

Returns index of argument sought, or 0 if not found

// Returns index of argument sought, or 0 if not found
int FindArgChar(const char *which, char singleCharArg) {
  for (int i = 1; i <= TotalArgs; i++) {
    char *str = GameArgs[i];
    if (str[0] == '-' && str[1] == singleCharArg && str[2] == '\0') {
      mprintf(0, "FindArg: Found [-%c] at argument index (%d).", singleCharArg, i);
      return i;
    }
  }

  return FindArg(which);
}