/* ************************************************************************** */ /* */ /* ::: :::::::: */ /* ft_substr.c :+: :+: :+: */ /* +:+ +:+ +:+ */ /* By: adjoly +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2023/11/02 17:59:58 by adjoly #+# #+# */ /* Updated: 2023/11/11 01:03:32 by adjoly ### ########.fr */ /* */ /* ************************************************************************** */ #include "libft.h" char *ft_substr(char const *s, unsigned int start, size_t len) { size_t i; char *result; i = 0; if (s == NULL) return (0); if (len >= ft_strlen(s)) len = ft_strlen(s) - start; if (len == 0 || start >= ft_strlen(s)) return (calloc(1, 1)); result = malloc((len + 1) * sizeof(char)); if (result == NULL) return (NULL); while (i < len && s[start + i]) { result[i] = s[start + i]; i++; } result[i] = '\0'; return (result); }