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ft_memcmp.c
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ft_memcmp.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memcmp.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: fmorenil <fmorenil@student.42madrid> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/03/13 15:33:10 by fmorenil #+# #+# */
/* Updated: 2024/03/19 14:15:18 by fmorenil ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_memcmp(const void *s1, const void *s2, size_t n)
{
unsigned char *st1;
unsigned char *st2;
size_t i;
st1 = (unsigned char *)s1;
st2 = (unsigned char *)s2;
i = 0;
while (i < n)
{
if (st1[i] == st2[i])
i++;
else
return (st1[i] - st2[i]);
}
return (0);
}