# mode_tree_build_lines

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/mode-tree.c#L179
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-function-mode-tree-c-mode_tree_build_lines/

```c
static void mode_tree_build_lines(struct mode_tree_data *mtd, struct mode_tree_list *mtl, u_int depth)
```

## Parameters

- `mtd` (`struct mode_tree_data *`)
- `mtl` (`struct mode_tree_list *`)
- `depth` (`u_int`)

## Called by

- [`mode_tree_build`](/en/tmux/3.2a/reference/c-function-mode_tree_build/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/mode-tree.c#L499)
- [`mode_tree_build_lines`](/en/tmux/3.2a/reference/c-function-mode-tree-c-mode_tree_build_lines/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/mode-tree.c#L201)

## Calls

- [`mode_tree_build_lines`](/en/tmux/3.2a/reference/c-function-mode-tree-c-mode_tree_build_lines/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/mode-tree.c#L201)
- [`xreallocarray`](/en/tmux/3.2a/reference/c-function-xreallocarray/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/mode-tree.c#L189)
- [`xstrdup`](/en/tmux/3.2a/reference/c-function-xstrdup/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/mode-tree.c#L215)

## Other function references

- [`key_string_lookup_key`](/en/tmux/3.2a/reference/c-function-key_string_lookup_key/) (function)

## Referenced declarations

- [`mode_tree_item.children`](/en/tmux/3.2a/reference/c-struct-mode_tree_item-children/) (attribute)
- [`mode_tree_data.depth`](/en/tmux/3.2a/reference/c-struct-mode_tree_data-depth/) (attribute)
- [`mode_tree_line.depth`](/en/tmux/3.2a/reference/c-struct-mode_tree_line-depth/) (attribute)
- [`mode_tree_item.expanded`](/en/tmux/3.2a/reference/c-struct-mode_tree_item-expanded/) (attribute)
- [`mode_tree_line.flat`](/en/tmux/3.2a/reference/c-struct-mode_tree_line-flat/) (attribute)
- [`mode_tree_line.item`](/en/tmux/3.2a/reference/c-struct-mode_tree_line-item/) (attribute)
- [`mode_tree_item.itemdata`](/en/tmux/3.2a/reference/c-struct-mode_tree_item-itemdata/) (attribute)
- [`mode_tree_item.key`](/en/tmux/3.2a/reference/c-struct-mode_tree_item-key/) (attribute)
- [`KEYC_META`](/en/tmux/3.2a/reference/c-define-tmux-h-keyc_meta/) (constant)
- [`KEYC_NONE`](/en/tmux/3.2a/reference/c-define-tmux-h-keyc_none/) (constant)
- [`KEYC_UNKNOWN`](/en/tmux/3.2a/reference/c-define-tmux-h-keyc_unknown/) (constant)
- [`mode_tree_data.keycb`](/en/tmux/3.2a/reference/c-struct-mode_tree_data-keycb/) (attribute)
- [`mode_tree_item.keylen`](/en/tmux/3.2a/reference/c-struct-mode_tree_item-keylen/) (attribute)
- [`mode_tree_item.keystr`](/en/tmux/3.2a/reference/c-struct-mode_tree_item-keystr/) (attribute)
- [`mode_tree_line.last`](/en/tmux/3.2a/reference/c-struct-mode_tree_line-last/) (attribute)
- [`mode_tree_item.line`](/en/tmux/3.2a/reference/c-struct-mode_tree_item-line/) (attribute)
- [`mode_tree_data.line_list`](/en/tmux/3.2a/reference/c-struct-mode_tree_data-line_list/) (attribute)
- [`mode_tree_data.line_size`](/en/tmux/3.2a/reference/c-struct-mode_tree_data-line_size/) (attribute)
- [`mode_tree_data`](/en/tmux/3.2a/reference/c-struct-mode_tree_data/) (struct)
- [`mode_tree_list`](/en/tmux/3.2a/reference/c-struct-mode_tree_list/) (struct)
- [`mode_tree_data.modedata`](/en/tmux/3.2a/reference/c-struct-mode_tree_data-modedata/) (attribute)