#pragma once

typedef void*( *func_t )( void* );

typedef struct __task {
   func_t   func;
   void     *args;
} task_t;

typedef struct __task_list {
   struct __task_list  *next;
   task_t              *task;
} task_list_t;

typedef struct __queue {
   int   size;
   task_list_t *head;
   task_list_t *tail;
} task_queue_t;


void print_queue( task_queue_t *queue );

task_t *create_task( func_t func, void* args );

task_queue_t *queue_init( void );

void queue_destroy( task_queue_t *queue );

void enqueue( task_queue_t *queue, task_t *task );

task_t *dequeue( task_queue_t *queue );

int queque_size( task_queue_t *queue );