comparison: docs/Writerside/topics/tree.h.md
docs/Writerside/topics/tree.h.md
- changeset 1295
- b00c6ae1441a
- parent 1275
- 0f21abc52241
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| 1294:30d7ae76c76a | 1295:b00c6ae1441a |
|---|---|
| 255 | 255 |
| 256 size_t cxTreeSubtreeSize(CxTree *tree, void *subtree_root); | 256 size_t cxTreeSubtreeSize(CxTree *tree, void *subtree_root); |
| 257 | 257 |
| 258 size_t cxTreeSubtreeDepth(CxTree *tree, void *subtree_root); | 258 size_t cxTreeSubtreeDepth(CxTree *tree, void *subtree_root); |
| 259 | 259 |
| 260 size_t cxTreeSize(CxTree *tree); | |
| 261 | |
| 260 size_t cxTreeDepth(CxTree *tree); | 262 size_t cxTreeDepth(CxTree *tree); |
| 261 ``` | 263 ``` |
| 262 | 264 |
| 263 The function `cxTreeSubtreeSize()` counts all nodes belonging to the subtree starting with `subtree_root`. | 265 The function `cxTreeSubtreeSize()` counts all nodes belonging to the subtree starting with `subtree_root`. |
| 264 | 266 |
| 265 The function `cxTreeSubtreeDepth()` reports the maximum depth of the subtree starting with `subtree_root`. | 267 The function `cxTreeSubtreeDepth()` reports the maximum depth of the subtree starting with `subtree_root`. |
| 266 If the `subtree_root` does not have any children, this results in a depth of one. | 268 If the `subtree_root` does not have any children, this results in a depth of one. |
| 267 | 269 |
| 268 The function `cxTreeDepth()` is equivalent to `cxTreeSubtreeDepth()` where `subtree_root` is the root node of the entire tree. | 270 The functions `cxTreeSize()` and `cxTreeDepth()` are equivalent to `cxTreeSubtreeSize()` and `cxTreeSubtreeDepth()`, respectively, where `subtree_root` is the root node of the entire tree. |
| 269 | 271 |
| 270 > Passing a `NULL` pointer as `subtree_root` makes those functions return zero. | 272 > Passing a `NULL` pointer as `subtree_root` makes those functions return zero. |
| 271 | |
| 272 > In the current UCX version there is no separate function `cxTreeSize()`, because | |
| 273 > the size attribute can be directly accessed in the `CxTree` structure. | |
| 274 > The next UCX version is planned to have also a function for accessing that attribute. | |
| 275 >{style="note"} | |
| 276 | 273 |
| 277 ## Search | 274 ## Search |
| 278 | 275 |
| 279 ```C | 276 ```C |
| 280 #include <cx/tree.h> | 277 #include <cx/tree.h> |
