miniRT/libft/ft_strncmp.c
2025-05-31 19:08:53 +02:00

32 lines
1.3 KiB
C

/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strncmp.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: vvobis <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/04/03 13:33:22 by vvobis #+# #+# */
/* Updated: 2024/04/12 10:29:59 by vvobis ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_strncmp(char const *s1, char const *s2, size_t n)
{
size_t i;
if (n == 0)
return (0);
i = 0;
while ((s1[i] || s2[i]) && i < n)
{
if (s1[i] < s2[i])
return ((unsigned char)s1[i] - (unsigned char)s2[i]);
else if (s1[i] > s2[i])
return ((unsigned char)s1[i] - (unsigned char)s2[i]);
i++;
}
return (0);
}