34 lines
1.2 KiB
C
34 lines
1.2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_strncmp.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: nalebrun <nalebrun@student.s19.be> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/10/14 10:58:07 by nalebrun #+# #+# */
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/* Updated: 2024/11/25 16:16:32 by nalebrun ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../../libft.h"
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int ft_strncmp(const char *s1, const char *s2, size_t n)
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{
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size_t i;
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unsigned char *ss1;
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unsigned char *ss2;
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if (!s1 || !s2)
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return (0);
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i = 0;
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ss1 = (unsigned char *)s1;
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ss2 = (unsigned char *)s2;
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if (n == 0)
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return (0);
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while (i < n && ss1[i] && ss2[i] && ss1[i] == ss2[i])
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i++;
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if (i == n)
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return (0);
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return (ss1[i] - ss2[i]);
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}
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