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ft_strjoin.c
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ft_strjoin.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strjoin.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: dsoroko <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/13 18:36:52 by dsoroko #+# #+# */
/* Updated: 2022/04/27 18:33:29 by dsoroko ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strjoin(char const *s1, char const *s2)
{
int i;
int j;
char *str;
if (!s1 || !s2)
return (NULL);
i = 0;
j = 0;
str = malloc(sizeof(char) * (ft_strlen(s1) + ft_strlen(s2) + 1));
if (!str)
return (NULL);
while (s1[i])
{
str[i] = s1[i];
i++;
}
while (s2[j])
{
str[i] = s2[j];
i++;
j++;
}
str[i] = '\0';
return (str);
}
// #include <stdio.h>
// int main()
// {
// printf("%s\n", ft_strjoin("hello", "hello"));
// return (0);
// }