Function report |
Source Code:lib\btree.c |
Create Date:2022-07-28 06:53:39 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:keycmp
Proto:static int keycmp(struct btree_geo *geo, unsigned long *node, int pos, unsigned long *key)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct btree_geo * | geo | |
| unsigned long * | node | |
| int | pos | |
| unsigned long * | key |
| Name | Describe |
|---|---|
| btree_lookup | |
| btree_update | |
| btree_get_prev | Usually this function is quite similar to normal lookup. But the key of* a parent node may be smaller than the smallest key of all its siblings.* In such a case we cannot just return NULL, as we have only proven that no |
| getpos | |
| find_level | locate the correct leaf node in the btree |
| btree_insert_level | |
| btree_remove_level |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |