diff options
Diffstat (limited to 'ft_strncmp.c')
| -rw-r--r-- | ft_strncmp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/ft_strncmp.c b/ft_strncmp.c index 46f79c2..cd303fc 100644 --- a/ft_strncmp.c +++ b/ft_strncmp.c @@ -6,7 +6,7 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2019/10/07 10:27:34 by cacharle #+# #+# */ -/* Updated: 2019/11/20 03:33:59 by cacharle ### ########.fr */ +/* Updated: 2019/11/21 01:56:32 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -16,10 +16,10 @@ int ft_strncmp(const char *s1, const char *s2, size_t n) { size_t i; + if (n == 0) + return (0); i = 0; - while (i < n && s1[i] == s2[i] && s1[i] && s2[i]) + while (i + 1 < n && s1[i] == s2[i] && s1[i]) i++; - if (i == n) - i--; - return (((unsigned char*)s1)[i] - ((unsigned char*)s2)[i]); + return ((unsigned char)s1[i] - (unsigned char)s2[i]); } |