/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   allocator.h                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: maiboyer <maiboyer@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/05/14 17:52:31 by maiboyer          #+#    #+#             */
/*   Updated: 2024/05/14 17:55:36 by maiboyer         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#ifndef ALLOCATOR_H
#define ALLOCATOR_H

#include "me/types.h"

typedef struct s_allocator t_allocator;

typedef void *(*t_allocator_alloc)(t_allocator *self, t_usize size);
typedef void *(*t_allocator_alloc_array)(t_allocator *self, t_usize size,
										 t_usize count);
typedef void *(*t_allocator_realloc)(t_allocator *self, void *ptr,
									 t_usize requested_size);
typedef void *(*t_allocator_realloc_array)(t_allocator *self, void *ptr,
										   t_usize requested_size,
										   t_usize requested_count);
typedef void (*t_allocator_free)(t_allocator *self, void *ptr);
typedef void (*t_allocator_uninit)(t_allocator *self);

struct s_allocator
{
	t_allocator_alloc		  alloc;
	t_allocator_alloc_array	  alloc_array;
	t_allocator_realloc		  realloc;
	t_allocator_realloc_array realloc_array;
	t_allocator_free		  free;
	t_allocator_uninit		  uninit;
	void					 *alloc_data;
};

#endif /* ALLOCATOR_H */