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ft_strjoin.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strjoin.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: tauer <tauer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/11/06 15:41:14 by tauer #+# #+# */
/* Updated: 2023/11/06 15:41:14 by tauer ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strjoin(char const *s1, char const *s2)
{
char *str;
char *result;
if (s1 == NULL || s2 == NULL)
return (NULL);
str = (char *)malloc(sizeof(char) * (ft_strlen(s1) + ft_strlen(s2) + 1));
if (!str)
return (NULL);
result = str;
while (*s1)
*str++ = *s1++;
while (*s2)
*str++ = *s2++;
*str = '\0';
return (result);
}
// int main(void)
// {
// char *s1 = "this is the";
// char *s2 = " absolute test";
// char *result = ft_strjoin(s1, s2);
// if(result == NULL)
// printf("s1 || s2 empty");
// else
// {
// printf("%s:%s -> [%s]\n", s1, s2, result);
// free(result);
// }
// return (0);
// }