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ft_strjoin.c
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ft_strjoin.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strjoin.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: jmilson- <jmilson-@student.42sp.org.br> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/09/16 01:52:00 by jmilson- #+# #+# */
/* Updated: 2021/09/22 01:28:00 by jmilson- ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strjoin(char const *s1, char const *s2)
{
char *sr;
size_t len1;
size_t len2;
size_t i;
size_t j;
len1 = ft_strlen(s1);
len2 = ft_strlen(s2);
sr = (char *)ft_calloc((len1 + len2 + 1), sizeof(char));
if (sr == NULL)
return (NULL);
i = 0;
while (s1[i] != '\0')
{
sr[i] = s1[i];
i++;
}
j = 0;
while (s2[j] != '\0')
{
sr[i + j] = s2[j];
j++;
}
return (sr);
}