28 lines
1.2 KiB
C
28 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: jhalford <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/08/07 10:49:12 by jhalford #+# #+# */
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/* Updated: 2016/11/03 19:14:09 by jhalford ### ########.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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int i;
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i = 0;
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if (!s1 || !s2)
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return (0);
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while (*(s1 + i) && *(s1 + i) == *(s2 + i) && i < (int)n)
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i++;
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if (i < (int)n)
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return (*((unsigned char*)s1 + i) - *((unsigned char*)s2 + i));
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else
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return (0);
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}
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