Complete missing functions and add header

1 files changed, 12 insertions, 7 deletions

diff --git a/ft_strdup.c b/ft_strdup.c
index af7ab12..1282c36 100644
--- a/ft_strdup.c
+++ b/ft_strdup.c
@@ -6,33 +6,38 @@
 /*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/03/06 19:54:16 by dkaiser           #+#    #+#             */
-/*   Updated: 2024/03/06 20:24:51 by dkaiser          ###   ########.fr       */
+/*   Updated: 2024/03/10 13:17:47 by dkaiser          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#include <stdlib.h>
+#include "libft.h"
 
 char	*ft_strdup(const char *s1)
 {
 	char	*result;
 	int		len;
+	int		i;
 
 	len = 0;
-	while (*(s1++))
+	while (s1[len])
 		len++;
 	result = malloc(len + 1);
 	if (!result)
 		return (0);
-	result[++len] = '\0';
-	while (len--)
-		result[len] = *(--s1);
+	result[len] = '\0';
+	i = 0;
+	while (i < len)
+	{
+		result[i] = s1[i];
+		i++;
+	}
 	return (result);
 }
 
 /* #include <stdio.h> */
 /* int main() { */
 /*     char *output; */
-/*     char input[] = "Dies ist ein Test."; */
+/*     char input[] = "test"; */
 /*     output = ft_strdup(input); */
 /*     printf("%s\n", output); */
 /* } */