diff options
Diffstat (limited to 'test_mini/libft/src/algo/ft_is_set.c')
| -rw-r--r-- | test_mini/libft/src/algo/ft_is_set.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test_mini/libft/src/algo/ft_is_set.c b/test_mini/libft/src/algo/ft_is_set.c new file mode 100644 index 0000000..3e7ae31 --- /dev/null +++ b/test_mini/libft/src/algo/ft_is_set.c @@ -0,0 +1,32 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_is_set.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2020/01/19 07:17:15 by cacharle #+# #+# */ +/* Updated: 2020/02/10 02:51:41 by cacharle ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include "libft.h" +#include "libft_algo.h" + +t_ftbool ft_is_set(void *base, size_t nel, size_t width, + t_ftcompar_func compar) +{ + size_t i; + + if (nel < 2) + return (TRUE); + ft_qsort(base, nel, width, compar); + i = 0; + while (i < nel - 1) + { + if (compar(base + (i * width), base + ((i + 1) * width)) == 0) + return (FALSE); + i++; + } + return (TRUE); +} |