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ft_strncmp.c
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ft_strncmp.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strncmp.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: haitkadi <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/11/04 16:26:13 by haitkadi #+# #+# */
/* Updated: 2021/11/04 16:26:19 by haitkadi ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_strncmp(const char *s1, const char *s2, size_t n)
{
size_t i;
unsigned char *s1_m;
unsigned char *s2_m;
s1_m = (unsigned char *)s1;
s2_m = (unsigned char *)s2;
i = 0;
while (i < n)
{
if (s1_m[i] != s2_m[i])
return (s1_m[i] - s2_m[i]);
else if (!s1_m[i] || !s2_m[i])
break ;
i++;
}
return (0);
}