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ft_strjoin.c
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ft_strjoin.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strjoin.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: roramos <roramos@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/10/12 23:10:02 by roramos #+# #+# */
/* Updated: 2022/11/04 17:01:16 by roramos ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strjoin(char const *s1, char const *s2)
{
char *start;
char *str;
if (!s1)
return (NULL);
str = (char *)malloc(ft_strlen(s1) + ft_strlen(s2) + 1);
if (!str)
return (NULL);
start = str;
while (*s1)
*str++ = *s1++;
while (*s2)
*str++ = *s2++;
*str = '\0';
return (start);
}