#ifndef __QUEUE__
#define __QUEUE__

#include <stdbool.h>
#include <pthread.h>

#define Q_DEFAULT_SIZE  5
struct Queue_t {
    void* elem[Q_DEFAULT_SIZE];
    unsigned int front;
    unsigned int rear;
    unsigned int count;
    pthread_mutex_t q_mutex;
    pthread_cond_t q_cv;
};

struct Queue_t* initQ(void);

bool
is_queue_empty(struct Queue_t* q);

bool
is_queue_full(struct Queue_t* q);

bool
enqueue(struct Queue_t* q, void* ptr);

void*
deque(struct Queue_t* q);

void
print_Queue(struct Queue_t* q);

#define Q_COUNT(q)	(q->count)
#endif