spigotcpp/main.cpp

#include <iostream>
#include <cstdlib>
#include "Spigot.hpp"

int main(int argc, char **argv) {
    int numDigits = 0;
    if(argc < 2) {
        std::cout << "Usage: spigot <numDigits>" << std::endl;
        return -1;
    } else {
        numDigits = std::atoi((const char *)argv[1]);
    }
    Spigot *piSpigot = new Spigot(numDigits);
    for(int i = 0; i < numDigits; i++) {
        piSpigot->pump();
    }
    return 0;
}