diff options
Diffstat (limited to 'src/bt/ft_btdestroy.c')
| -rw-r--r-- | src/bt/ft_btdestroy.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/bt/ft_btdestroy.c b/src/bt/ft_btdestroy.c index c802db0..d8746ef 100644 --- a/src/bt/ft_btdestroy.c +++ b/src/bt/ft_btdestroy.c @@ -6,18 +6,25 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/07 21:30:53 by cacharle #+# #+# */ -/* Updated: 2020/02/07 21:35:19 by cacharle ### ########.fr */ +/* Updated: 2020/04/26 19:47:45 by charles ### ########.fr */ /* */ /* ************************************************************************** */ #include "libft_bt.h" -void ft_btdestroy(t_ftbtree *tree, void (*del)(void *data)) +/* +** \brief Destroy a binary tree +** \param tree Binary tree to destroy +** \param del Delete function applied to each node data +*/ + +void ft_btdestroy(t_ftbt *tree, void (*del)(void *data)) { if (tree == NULL) return ; ft_btdestroy(tree->left, del); ft_btdestroy(tree->right, del); - (*del)(tree->data); + if (del != NULL) + del(tree->data); free(tree); } |