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ft_strjoin.c
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ft_strjoin.c
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/* ************************************************************************** */
/* */
/* :::::::: */
/* ft_strjoin.c :+: :+: */
/* +:+ */
/* By: dreijans <[email protected]> +#+ */
/* +#+ */
/* Created: 2022/10/25 14:19:08 by dreijans #+# #+# */
/* Updated: 2023/04/07 19:15:18 by djoyke ######## odam.nl */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strjoin(char const *s1, char const *s2)
{
char *new_str;
size_t len;
len = (ft_strlen(s1) + ft_strlen(s2)) + 1;
new_str = (char *)malloc(sizeof (char) * len);
if (new_str != NULL)
{
ft_strlcpy(new_str, s1, (ft_strlen(s1) + 1));
ft_strlcat(new_str, s2, len);
return (new_str);
}
return (NULL);
}
/*
Parameters:
1) s1: The prefix string.
2) s2: The suffix string.
Return value:
The new string.
NULL if the allocation fails.
External functs:
malloc
Description:
Allocates (with malloc(3)) and returns a new
string, which is the result of the concatenation
of ’s1’ and ’s2’.
*/