diff options
Diffstat (limited to 'libft/ft_strrchr.c')
| -rw-r--r-- | libft/ft_strrchr.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libft/ft_strrchr.c b/libft/ft_strrchr.c new file mode 100644 index 0000000..5d31654 --- /dev/null +++ b/libft/ft_strrchr.c @@ -0,0 +1,40 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_strrchr.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: dkaiser <dkaiser@student.42heilbronn.de +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2024/03/06 14:25:30 by dkaiser #+# #+# */ +/* Updated: 2024/03/10 12:51:38 by dkaiser ### ########.fr */ +/* */ +/* ************************************************************************** */ + +char *ft_strrchr(const char *s, int c) +{ + int i; + char *last_occurrence; + + last_occurrence = 0; + i = 0; + while (s[i] != '\0') + { + if (s[i] == (char)c) + last_occurrence = (char *)&s[i]; + i++; + } + if (!(char)c) + last_occurrence = (char *)&s[i]; + return (last_occurrence); +} + +/* #include <stdio.h> */ +/* #include <string.h> */ + +/* int main(void) */ +/* { */ +/* char str[] = "Hello world"; */ + +/* printf("strrchr: %s\n", strrchr(str, 'o')); */ +/* printf("ft_strrchr: %s\n", ft_strrchr(str, 'o')); */ +/* } */ |