bonus started

get_next_line_utils_bonus.c

@@ -0,0 +1,77 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   get_next_line_utils_bonus.c                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: dgaillet <dgaillet@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/11/24 16:04:39 by dgaillet          #+#    #+#             */
+/*   Updated: 2025/11/24 16:12:37 by dgaillet         ###   ########lyon.fr   */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <stdlib.h>
+
+size_t	ft_strlen(const char *s)
+{
+	size_t	i;
+
+	i = 0;
+	while (s[i])
+		i++;
+	return (i);
+}
+
+char	*ft_strjoin_new(char const *s1, char const *s2, size_t limit)
+{
+	char	*str;
+	size_t	i;
+	size_t	j;
+
+	str = malloc(sizeof(char) * (ft_strlen(s1) + ft_strlen(s2) + 1));
+	if (!str)
+		return (NULL);
+	i = 0;
+	j = 0;
+	while (s1[i])
+	{
+		str[i] = s1[i];
+		i++;
+	}
+	while (j <= limit && s2[j])
+	{
+		str[i + j] = s2[j];
+		j++;
+	}
+	str[i + j] = '\0';
+	free((void *) s1);
+	return (str);
+}
+
+char	*ft_strdup(const char *s)
+{
+	char	*dest;
+	int		i;
+
+	dest = malloc(sizeof(char) *(ft_strlen(s) + 1));
+	if (!dest)
+		return (NULL);
+	i = 0;
+	while (s[i])
+	{
+		dest[i] = s[i];
+		i++;
+	}
+	dest[i] = '\0';
+	return (dest);
+}
+
+void	ft_bzero(void *s, size_t n)
+{
+	while (n > 0)
+	{
+		*((unsigned char *) s) = '\0';
+		s++;
+		n--;
+	}
+}