added bgoulard lib + made lib sources in their own directory in build/ for readability

libft_personal/src/ft_map/ft_map_get.c

@@ -0,0 +1,53 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_map_get.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: bgoulard <bgoulard@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/12/11 18:05:52 by bgoulard          #+#    #+#             */
+/*   Updated: 2024/06/01 11:54:10 by bgoulard         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "ft_map.h"
+#include <stdio.h>
+
+t_map_node	*ft_map_get_node(t_map *map, const void *key, size_t size)
+{
+	t_list		*bucket;
+	t_map_node	*map_node;
+
+	bucket = map->nodes[map->hash(key, size) % map->capacity];
+	map_node = NULL;
+	while (bucket)
+	{
+		map_node = bucket->data;
+		if (map->cmp(map_node->key, key) == 0)
+			break ;
+		bucket = bucket->next;
+	}
+	if (map_node && map->cmp(map_node->key, key) == 0)
+		return (map_node);
+	return (NULL);
+}
+
+void	*ft_map_get(t_map *map, const void *key, size_t size)
+{
+	t_map_node	*map_node;
+
+	map_node = ft_map_get_node(map, key, size);
+	if (!map_node)
+		return (NULL);
+	return (map_node->data);
+}
+
+size_t	ft_map_size(const t_map *map)
+{
+	return (map->w_total);
+}
+
+size_t	ft_map_capacity(const t_map *map)
+{
+	return (map->capacity);
+}