Function parseUnsignedLL

MyGUIEngine/src/msdfgen/main.cpp:82–91

    }

static bool parseUnsignedLL(unsigned long long &value, const char *arg) {
    if (*arg >= '0' && *arg <= '9') {
        value = 0;
        do {
            value = 10*value+(*arg++-'0');
        } while (*arg >= '0' && *arg <= '9');
        return !*arg;
}
    return false;
}

static bool parseDouble(double &value, const char *arg) {
    char *end = NULL;