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ft_strjoinfr.c
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ft_strjoinfr.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strjoinfr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: smonroe <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2018/05/02 23:28:29 by smonroe #+# #+# */
/* Updated: 2018/08/08 22:34:33 by smonroe ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strjoinfr(char *s1, char const *s2)
{
char *new;
if (!s1 || !s2)
return (NULL);
if (!(new = ft_strnew(ft_strlen(s1) + ft_strlen(s2))))
return (NULL);
if ((new = ft_strncat(new, s1, ft_strlen(s1) + ft_strlen(s2))))
if ((new = ft_strncat(new, s2, ft_strlen(s1) + ft_strlen(s2))))
{
free(s1);
return (new);
}
return (NULL);
}