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ft_strsub.c
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ft_strsub.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strsub.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: albarret <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2018/11/06 13:59:22 by albarret #+# #+# */
/* Updated: 2018/11/12 22:02:20 by albarret ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strsub(char const *s, unsigned int start, size_t len)
{
char *result;
if (!s || !(result = ft_memalloc(len + 1)))
return (NULL);
result = ft_strncpy(result, (char*)s + start, len);
return (result);
}