-
Notifications
You must be signed in to change notification settings - Fork 0
/
ft_calloc.c
30 lines (27 loc) · 1.2 KB
/
ft_calloc.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_calloc.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: almarcos <almarcos@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/07/26 16:07:55 by almarcos #+# #+# */
/* Updated: 2023/08/03 18:13:48 by almarcos ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void *ft_calloc(size_t nmemb, size_t size)
{
void *memory;
size_t total_bytes;
if (!nmemb || !size)
return (malloc(0));
total_bytes = nmemb * size;
if (total_bytes / nmemb != size)
return (NULL);
memory = malloc(total_bytes);
if (!memory)
return (NULL);
ft_bzero(memory, total_bytes);
return (memory);
}