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/* ************************************************************************** */
/* LE - / */
/* / */
/* ft_strjoin.c .:: .:/ . .:: */
/* +:+:+ +: +: +:+:+ */
/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */
/* #+# #+ #+ #+# */
/* Created: 2019/10/12 16:35:23 by rbousset #+# ## ## #+# */
/* Updated: 2019/10/13 08:36:17 by rbousset ### #+. /#+ ###.fr */
/* / */
/* / */
/* ************************************************************************** */
#include "libft.h"
#include <stdlib.h>
size_t
ft_strleen(const char *s)
{
size_t i;
i = 0;
while (s[i] != '\0')
i++;
return (i);
}
static char
*ft_recalloc(size_t size)
{
char *str;
str = 0;
str = malloc((size + 1) * sizeof(char));
if (!str)
return (NULL);
ft_bzero(str, size);
return (str);
}
char
*ft_strjoin(const char *s1, const char *s2)
{
char *str;
size_t i;
size_t j;
size_t size;
size = (ft_strleen(s1) + ft_strleen(s2));
str = (char*)ft_recalloc(ft_strleen(s1) + ft_strleen(s2));
i = 0;
j = 0;
if (!str)
return (NULL);
while (i < ft_strleen(s1))
{
str[i] = s1[i];
i++;
}
while (i < size)
{
str[i] = s2[j];
i++;
j++;
}
str[i] = '\0';
return (str);
}
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