#include "ringQueue.hpp"
#include <cstdlib>
#include <ctime>
#include <sys/types.h>
#include <unistd.h>


void *consumer(void *args)
{
    RingQueue<int> *rq = (RingQueue<int> *)args;
    while (true)
    {
        int x;
        rq->pop(&x);
        //std::cout << "消费： " << x << std::endl;
          std::cout << "消费: " << x ;
          std::cout<<" [" << pthread_self() << "]" << std::endl;
        sleep(1);
    }
}
void *productor(void *args)
{
    RingQueue<int> *rq = (RingQueue<int> *)args;
    while (true)
    {
        int x = rand() % 100 + 1;
       // std::cout << "生产： " << x << std::endl;
         std::cout << "生产: " << x ;
         std::cout<< " [" << pthread_self() << "]" << std::endl;
        rq->push(x);
    }
}
// 单线程版本
// int main()
// {
//     RingQueue<int> *rq = new RingQueue<int>();
//     pthread_t c, p;
//     pthread_create(&c, nullptr, consumer, (void *)rq);
//     pthread_create(&p, nullptr, productor, (void *)rq);
//     pthread_join(c, nullptr);
//     pthread_join(p, nullptr);
//     return 0;
// }

//多线程版本
int main()
{
    srand((uint64_t)time(nullptr) ^ getpid());
    RingQueue<int> *rq = new RingQueue<int>();
    // rq->debug();
    pthread_t c[3],p[2];
    pthread_create(c, nullptr, consumer, (void*)rq);
    pthread_create(c+1, nullptr, consumer, (void*)rq);
    pthread_create(c+2, nullptr, consumer, (void*)rq);

    pthread_create(p, nullptr, productor, (void*)rq);
    pthread_create(p+1, nullptr, productor, (void*)rq);

    for(int i = 0; i < 3; i++) pthread_join(c[i], nullptr);
    for(int i = 0; i < 2; i++) pthread_join(p[i], nullptr);
    return 0;
}