# layout_assign

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/layout-custom.c#L300
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-function-layout-custom-c-layout_assign/

```c
static void layout_assign(struct window_pane **, struct layout_cell *, int)
```

## Parameters

- `wp` (`struct window_pane **`)
- `lc` (`struct layout_cell *`)
- `flags` (`int`)

## Called by

- [`layout_assign`](/en/tmux/latest/reference/c-function-layout-custom-c-layout_assign/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/layout-custom.c#L316)
- [`layout_parse`](/en/tmux/latest/reference/c-function-layout_parse/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/layout-custom.c#L274)

## Calls

- [`layout_assign`](/en/tmux/latest/reference/c-function-layout-custom-c-layout_assign/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/layout-custom.c#L316)
- [`layout_make_leaf`](/en/tmux/latest/reference/c-function-layout_make_leaf/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/layout-custom.c#L309)

## Referenced declarations

- [`layout_cell.cells`](/en/tmux/latest/reference/c-struct-layout_cell-cells/) (attribute)
- [`layout_cell.entry`](/en/tmux/latest/reference/c-struct-layout_cell-entry/) (attribute)
- [`layout_cell.flags`](/en/tmux/latest/reference/c-struct-layout_cell-flags/) (attribute)
- [`layout_cell`](/en/tmux/latest/reference/c-struct-layout_cell/) (struct)
- [`LAYOUT_LEFTRIGHT`](/en/tmux/latest/reference/c-enum-layout_type-layout_leftright/) (constant)
- [`LAYOUT_TOPBOTTOM`](/en/tmux/latest/reference/c-enum-layout_type-layout_topbottom/) (constant)
- [`LAYOUT_WINDOWPANE`](/en/tmux/latest/reference/c-enum-layout_type-layout_windowpane/) (constant)
- [`layout_cell.type`](/en/tmux/latest/reference/c-struct-layout_cell-type/) (attribute)
- [`window_pane`](/en/tmux/latest/reference/c-struct-window_pane/) (struct)
- [`layout_cell.wp`](/en/tmux/latest/reference/c-struct-layout_cell-wp/) (attribute)