Libft
42 Libft library documentation
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ft_strlcat.c
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1/* ************************************************************************** */
2/* */
3/* ::: :::::::: */
4/* ft_strlcat.c :+: :+: :+: */
5/* +:+ +:+ +:+ */
6/* By: raphalme <raphalme@student.42.fr> +#+ +:+ +#+ */
7/* +#+#+#+#+#+ +#+ */
8/* Created: 2025/12/29 18:46:00 by raphalme #+# #+# */
9/* Updated: 2026/04/14 10:45:22 by raphalme ### ########.fr */
10/* */
11/* ************************************************************************** */
12
13#include "../includes/libft.h"
14
23size_t ft_strlcat(char *dest, const char *src, size_t size)
24{
25 size_t dest_len;
26 size_t src_len;
27 size_t i;
28
29 dest_len = 0;
30 while (dest[dest_len] && dest_len < size)
31 dest_len++;
32 src_len = ft_strlen(src);
33 if (dest_len == size)
34 return (size + src_len);
35 i = 0;
36 while (src[i] && (dest_len + i) < (size - 1))
37 {
38 dest[dest_len + i] = src[i];
39 i++;
40 }
41 dest[dest_len + i] = '\0';
42 return (dest_len + src_len);
43}
ft_strlcat
size_t ft_strlcat(char *dest, const char *src, size_t size)
Appends a string to a bounded destination buffer.
Definition ft_strlcat.c:23
ft_strlen
size_t ft_strlen(const char *str)
Returns the length of a null-terminated string.
Definition ft_strlen.c:21