diff options
Diffstat (limited to 'src/str/ft_strncmp.c')
| -rw-r--r-- | src/str/ft_strncmp.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/str/ft_strncmp.c b/src/str/ft_strncmp.c new file mode 100644 index 0000000..cd303fc --- /dev/null +++ b/src/str/ft_strncmp.c @@ -0,0 +1,25 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_strncmp.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2019/10/07 10:27:34 by cacharle #+# #+# */ +/* Updated: 2019/11/21 01:56:32 by cacharle ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include "libft.h" + +int ft_strncmp(const char *s1, const char *s2, size_t n) +{ + size_t i; + + if (n == 0) + return (0); + i = 0; + while (i + 1 < n && s1[i] == s2[i] && s1[i]) + i++; + return ((unsigned char)s1[i] - (unsigned char)s2[i]); +} |