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adding file split strlen substr for the special parsing

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Maoake Teriierooiterai
2026-01-07 16:16:17 +01:00
parent 17f9a5affd
commit 2f4498d2c5
4 changed files with 174 additions and 4 deletions
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40
parsing/ft_substr.c Normal file
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@@ -0,0 +1,40 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_substr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mteriier <mteriier@student.42lyon.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/11/11 13:46:41 by mteriier #+# #+# */
/* Updated: 2025/11/13 13:42:37 by mteriier ### ########lyon.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_substr(char const *s, unsigned int start, size_t len)
{
size_t len_s;
size_t i;
char *tmp;
if (!s)
return (0);
len_s = ft_strlen(s);
if (len_s < start)
len = 0;
if (len > len_s - start)
len = len_s - start;
tmp = malloc((len + 1) * sizeof(char));
if (!tmp)
return (0);
i = 0;
while (i < len)
{
tmp[i] = s[start];
i++;
start++;
}
tmp[i] = '\0';
return (tmp);
}