woody-woodpacker/ft_printf/libft/ft_strdup.c

28 lines
1.1 KiB
C

/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strdup.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: pbonilla <eirodeis.lepnj@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/11/11 18:45:41 by pbonilla #+# #+# */
/* Updated: 2021/01/31 04:55:04 by pbonilla ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strdup(const char *s)
{
char *dup;
int i;
if (!(dup = malloc(sizeof(char) * ft_strlen(s) + 1)))
return (NULL);
i = -1;
while (s[++i])
dup[i] = s[i];
dup[i] = 0;
return (dup);
}