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

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B.Goulard 2024-11-01 00:00:14 +01:00
parent 83cc8419a0
commit 0a390934d6
457 changed files with 21807 additions and 61 deletions
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67
libft_personal/src/ft_map/ft_map_set.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_map_set.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/11 17:36:14 by bgoulard #+# #+# */
/* Updated: 2024/07/19 18:16:58 by bgoulard ### ########.fr */
/* */
/* ************************************************************************** */
#include <stdio.h>
#include <stdlib.h>
#include "ft_list.h"
#include "ft_map.h"
#include "ft_map_types.h"
#include "ft_string.h"
#include "ft_vector.h"
static void setup_map_node(t_map_node *map_node, const void *key,
const void *value)
{
map_node->data = (void *)value;
map_node->key = key;
map_node->hash = 0;
}
// works but dog shit doesnt check all alloc faillure cases
//
bool ft_map_set(t_map *map, const void *key, const void *value, size_t size)
{
t_map_node *map_node;
t_list *reuse_node;
map_node = ft_map_get_node(map, key, size);
reuse_node = NULL;
if (map_node)
return (map_node->data = (void *)value, true);
if (map->reserved_nodes->count)
reuse_node = ft_vec_pop(map->reserved_nodes);
else
map_node = ft_malloc(sizeof(t_map_node));
if (!map_node && !reuse_node)
return (false);
if (reuse_node)
map_node = reuse_node->data;
else
reuse_node = ft_ll_create(map_node);
setup_map_node(map_node, key, value);
map_node->hash = map->hash(key, size);
ft_ll_add_front(&map->nodes[map_node->hash % map->capacity], reuse_node);
map->weights[map_node->hash % map->capacity]++;
map->w_total++;
return (true);
}
void ft_map_set_cmp(t_map *map, t_data_cmp cmp)
{
map->cmp = cmp;
}
void ft_map_set_hash(t_map *map, t_memhash hash)
{
map->hash = hash;
}