#ifndef QUEUE_H
#define QUEUE_H

#include "utils.h"
#include "node.h"

/**
 * @brief Initializes the queue with a maximum number of elements
 * @param max_elements The maximum number of elements the queue can hold
 */
void q_init(int max_elements);

/**
 * @brief Pushes a node into the queue
 * @param n The node to push into the queue
 */
void q_push(Node* n);

/**
 * @brief Returns the node from the front of the queue
 * @return The node from the front of the queue
 */
Node* q_pop();

/**
 * @brief Returns the current size of the queue
 * @return The current size of the queue
 */
int q_size();

/**
 * @brief Clears the queue without freeing memory
 */
void q_clear();

/**
 * @brief Reset the queue memory
 */
void q_destroy();

#endif