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ft_strjoin.c
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ft_strjoin.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strjoin.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mskeleto <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/11/11 15:00:12 by mskeleto #+# #+# */
/* Updated: 2020/11/11 15:00:36 by mskeleto ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strjoin(char const *s1, char const *s2)
{
char *str;
unsigned int index;
if (s1 == NULL)
return (NULL);
index = 0;
str = (ft_calloc(((ft_strlen(s1) + ft_strlen(s2) + 1)), sizeof(char)));
if (str == NULL)
return (NULL);
while (*s1)
{
str[index] = *s1;
s1++;
index++;
}
while (*s2)
{
str[index] = *s2;
s2++;
index++;
}
return (str);
}